1 2009-09-01 Richard Guenther <rguenther@suse.de>
3 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
4 * java-tree.h (java_mark_addressable): Likewise.
5 * typeck.c (java_mark_addressable): Likewise.
7 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9 * Make-lang.in (java.install-pdf): Install gcj.pdf in
10 $(pdfdir)/gcc, alongside the other manuals.
12 2009-08-12 Andrew Haley <aph@redhat.com>
14 * builtins.c (compareAndSwapInt_builtin): Use
15 flag_use_atomic_builtins.
16 (compareAndSwapLong_builtin): Likewise.
17 (compareAndSwapObject_builtin): Likewise.
18 * jvspec.c: Add flag_use_atomic_builtins.
20 * java-tree.h: Likewise.
23 2009-08-11 Dodji Seketeli <dodji@redhat.com>
26 * lang.c (put_decl_node): Outputs different level of information
27 depending on the verbosity level.
29 2009-07-31 Andrew Haley <aph@redhat.com>
32 * decl.c (java_replace_references): Set EXPR_LOCATION on all
33 generated expressions.
34 (binding_level.loc): new field.
35 (clear_binding_level): Initialize loc.
36 (set_input_location): New function.
37 (pushlevel): Set new binding_level.loc.
38 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
39 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
40 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
42 2009-07-17 Richard Guenther <rguenther@suse.de>
45 * java-gimplify.c (java_genericize): Do not gimplify here.
46 But replace all local references.
47 (java_gimplify_expr): Do not replace local references here.
48 (java_gimplify_modify_expr): Likewise.
49 * jcf-parse.c (java_parse_file): Do not finalize the CU or
50 optimize the cgraph here.
51 * decl.c (java_replace_reference): Make static.
52 (java_replace_references): New function.
53 (end_java_method): Clear base_decl_map.
54 * java-tree.h (java_replace_references): Declare.
55 (java_replace_reference): Remove.
57 2009-07-14 Taras Glek <tglek@mozilla.com>
58 Rafael Espindola <espindola@google.com>
60 * Make-lang.in (java.install-plugin): New target for
61 installing plugin headers.
63 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
65 * class.c: Replace %J by an explicit location. Update all calls.
67 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
69 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
71 2009-06-29 Andrew Haley <aph@redhat.com>
74 * java-tree.h (cxx_keyword_p): New declaration.
75 * mangle_name.c (utf8_cmp): Move here from mangle.c.
76 (cxx_keywords): Likewise.
77 (cxx_keyword_p): Likewise.
78 (MANGLE_CXX_KEYWORDS): New macro.
79 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
80 (append_gpp_mangled_name): Likewise.
81 * mangle.c: Move code to mangle_name.c.
82 (mangle_member_name): Don't call cxx_keyword_p.
84 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
86 * java-gimplify.c (java_gimplify_block): New argument to
88 * expr.c (force_evaluation_order): Same.
89 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
98 * java-tree.h (PUSH_FIELD): Add location field.
100 2009-06-09 Ian Lance Taylor <iant@google.com>
102 * verify.h: Remove extern "C".
104 2009-06-07 Ian Lance Taylor <iant@google.com>
106 * jcf-parse.c (handle_constant): Change local variable 'kind' to
109 2009-06-01 Ian Lance Taylor <iant@google.com>
111 * jcf-io.c (find_class): Use CONST_CAST.
113 2009-05-27 Ian Lance Taylor <iant@google.com>
115 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
117 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
119 2009-05-26 Ian Lance Taylor <iant@google.com>
121 * Make-lang.in (jvspec.o): Use $(COMPILER).
122 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
123 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
125 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
127 * Make-lang.in (GCJ): Renamed to...
130 2009-04-27 Ian Lance Taylor <iant@google.com>
132 * builtins.c (java_builtins): Add casts to enum type.
133 * verify-impl.c (check_class_constant): Add cast to enum type.
134 (check_constant, check_wide_constant): Likewise.
136 2009-04-27 Richard Guenther <rguenther@suse.de>
139 * constants.c (build_constants_constructor): Retain the old
140 pointer type as valid TYPE_POINTER_TO after patching the
141 type of the constant pool decl.
143 2009-04-24 Ian Lance Taylor <iant@google.com>
145 * jcf-parse.c (handle_constant): Add cast to enum type.
147 2009-04-21 Taras Glek <tglek@mozilla.com>
149 * builtins.c: Update GTY annotations to new syntax
151 * java-tree.h: Likewise
155 2009-04-21 Joseph Myers <joseph@codesourcery.com>
157 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
160 2009-04-18 Ian Lance Taylor <iant@google.com>
162 * verify-impl.c (verify_instructions_0): Add cast to enum type.
164 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
166 * builtins.c (compareAndSwapLong_builtin,
167 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
168 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
170 2009-03-31 Richard Guenther <rguenther@suse.de>
172 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
173 the first operand of binary and comaprison expressions.
175 2009-03-30 Joseph Myers <joseph@codesourcery.com>
177 PR rtl-optimization/323
178 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
179 Give an error for -fexcess-precision=standard for processors where
180 the option is significant.
182 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
184 * lang.opt: Unify help text for -Wdeprecated.
186 2009-02-03 Jakub Jelinek <jakub@redhat.com>
188 * jcf-dump.c (version): Update copyright notice dates.
190 2009-01-16 Richard Guenther <rguenther@suse.de>
192 PR tree-optimization/38835
194 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
196 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
199 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
201 2008-11-04 Andrew Haley <aph@redhat.com>
204 * jcf-parse.c (java_emit_static_constructor): Don't call
205 cgraph_build_static_cdtor. Rewrite.
207 2008-10-24 Jakub Jelinek <jakub@redhat.com>
209 * Make-lang.in (check-java-subtargets): New target.
211 2008-10-16 David Edelsohn <edelsohn@gnu.org>
214 * Make-lang.in (class.o): Depend on $(TM_P_H).
216 * class.c: Include tm_p.h.
217 * expr.c: Include tm_p.h.
219 2008-10-14 Andrew Haley <aph@redhat.com>
221 * constants.c (build_constant_data_ref): Make sure we only build
222 one copy of the decl for the constant pool.
224 2008-09-22 Andrew Haley <aph@redhat.com>
226 * expr.c (rules): Add new rule for
227 gnu.java.lang.VMCPStringBuilder.toString.
228 (rewrite_rule.new_classname): New field.
229 (maybe_rewrite_invocation): Use new_classname field instead of
230 DECL_CONTEXT (*method_p).
231 Allow rewrite_arglist to be NULL.
233 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
235 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
236 (java_get_callee_fndecl): Kill.
238 2008-09-17 Jan Hubicka <jh@suse.cz>
241 * class.c (add_method_1): Do not initialize DECL_INLINE.
242 (make_local_function_alias): Likewise.
243 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
244 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
246 2008-09-09 Richard Guenther <rguenther@suse.de>
248 * decl.c (build_result_decl): Remove no longer applicable
251 2008-09-05 David Daney <ddaney@avtrex.com>
253 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
255 2008-08-21 David Daney <ddaney@avtrex.com>
257 * class.c (make_class_data): Don't add field_index when
258 flag_reduced_reflection set.
260 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
262 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
264 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
267 * lang.c (java_handle_option): Replace set_Wunused with
270 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
272 * gcj.texi: Update copyright years. Do not list GPL as
275 2008-07-29 Jakub Jelinek <jakub@redhat.com>
277 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
280 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
283 2008-07-29 Jan Hubicka <jh@suse.cz>
285 * lang.c (java_post_options): Remove handling of flag_no_inline.
287 2008-07-28 Richard Guenther <rguenther@suse.de>
289 Merge from gimple-tuples-branch.
291 2008-07-18 Richard Guenther <rguenther@suse.de>
293 * expr.c: Include tree-iterator.h.
294 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
296 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
298 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
301 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
303 * java-gimplify.c (java_gimplify_expr): Same.
304 (java_gimplify_modify_expr): Same.
305 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
307 2008-05-02 Diego Novillo <dnovillo@google.com>
309 * expr.c (build_java_throw_out_of_bounds_exception): Fix
310 mixed declarations and code.
312 2008-05-02 Doug Kwan <dougkwan@google.com>
314 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
315 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
317 2008-02-19 Diego Novillo <dnovillo@google.com>
319 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
321 * java-gimplify.c (java_gimplify_self_mod_expr): Change
322 gimple_seq arguments to gimple_seq *. Update all users.
324 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
326 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
328 (java_gimplify_self_mod_expr): Same.
329 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
332 2008-07-24 Jan Hubicka <jh@suse.cz>
334 * java/decl.c: Include cgraph.h
335 (end_java_method): Remove non-unit-at-a-time code.
336 (java_mark_decl_local): Likewise; sanity check that we don't touch
339 2008-07-15 Jan Hubicka <jh@suse.cz>
341 * lang.c (java_init_options): Enable unit-at-a-time by default.
343 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
345 * Make-lang.in (jvspec.o): Fix dependencies.
347 2008-07-06 Tom Tromey <tromey@redhat.com>
349 * Make-lang.in (java/parse.o-warn): Remove.
350 (java/jcf-io.o-warn): Remove.
352 2008-07-05 Tom Tromey <tromey@redhat.com>
354 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
355 (compare_path): Remove.
356 (java_or_class_file): Likewise.
357 (memoized_dirlist_entry): Likewise.
358 (memoized_dirlist_hash): Likewise.
359 (memoized_dirlist_lookup_eq): Likewise.
360 (memoized_dirlists): Likewise.
361 (caching_stat): Likewise.
362 (find_class): Use stat.
363 * jcf.h (JCF_USE_SCANDIR): Remove.
365 2008-06-30 Joshua Sumali <jsumali@redhat.com>
367 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
369 (java.uninstall): Likewise.
370 (java.maintainer-clean): Likewise.
371 (aot-compile.pod): New rule.
372 (rebuild-gcj-db.pod): New rule.
373 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
374 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
376 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
378 * Make-lang.in (java/jcf-io.o-warn): New.
380 2008-06-24 Tom Tromey <tromey@redhat.com>
382 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
383 * expr.c (add_type_assertion): Rename argument.
384 (build_java_arrayaccess): Don't name variable 'throw'.
385 (ARRAY_NEW_MULTI): Don't name variable 'class'.
386 * jcf-io.c (find_class): Don't name variable 'class'.
387 * mangle.c (compression_table_add): Don't name variable 'new'.
388 * constants.c (cpool_for_class): Rename argument.
389 (alloc_constant_fieldref): Likewise.
390 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
392 (read_class): Likewise.
393 (parse_zip_file_entries): Likewise.
394 (process_zip_dir): Likewise.
395 * decl.c (java_mark_class_local): Rename argument.
396 * class.c (GEN_TABLE): Use type_name, not typename.
397 (gen_indirect_dispatch_tables): Likewise.
398 (add_field): Rename argument.
399 (is_compiled_class): Likewise.
400 (safe_layout_class): Likewise.
401 (emit_assertion_table): Likewise.
402 * typeck.c (has_method): Rename argument.
404 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
406 * class.c (ident_subst, mangled_classname, unmangle_classname,
407 gen_indirect_dispatch_tables, add_method_1,
408 build_fieldref_cache_entry, make_local_function_alias,
409 layout_class, java_treetreehash_find, java_treetreehash_new,
410 split_qualified_name): Fix for -Wc++-compat.
411 * constants.c (set_constant_entry, cpool_for_class): Likewise.
412 * decl.c (make_binding_level, java_dup_lang_specific_decl,
413 start_java_method): Likewise.
414 * except.c (prepare_eh_table_type): Likewise.
415 * expr.c (type_assertion_hash, note_instructions): Likewise.
416 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
417 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
418 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
420 * jcf-parse.c (reverse, java_read_sourcefilenames,
421 annotation_grow, rewrite_reflection_indexes, java_parse_file,
422 process_zip_dir): Likewise.
423 * jcf-path.c (add_entry, add_path, jcf_path_init,
424 jcf_path_extdirs_arg): Likewise.
425 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
426 * jvgenmain.c (do_mangle_classname): Likewise.
427 * lang.c (put_decl_string): Likewise.
428 * verify-impl.c (make_state_copy, make_state, add_new_state):
431 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
433 * gcj.texi: Expand TABs, remove whitespace from blank lines.
435 2008-06-14 Tom Tromey <tromey@redhat.com>
438 * class.c (build_class_ref): Initialize this_classdollar when
441 2008-05-23 Andrew Haley <aph@redhat.com>
443 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
444 pathname of source file.
446 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
448 * jcf-dump.c (print_constant): Use
449 HOST_LONG_LONG_FORMAT.
451 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
453 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
456 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
458 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
459 (build_classdollar_field): Don't set TREE_INVARIANT.
460 (get_dispatch_table): Don't set TREE_INVARIANT.
461 (make_class_data): Don't set TREE_INVARIANT.
462 (build_symbol_entry): Don't set TREE_INVARIANT.
463 (emit_symbol_table): Don't set TREE_INVARIANT.
464 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
465 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
466 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
467 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
469 2008-04-03 Tom Tromey <tromey@redhat.com>
471 * Make-lang.in (java_OBJS): New variable.
473 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
475 * java-tree.h (insert_block): Kill.
476 * decl.c (insert_block): Kill.
478 2008-04-01 Joseph Myers <joseph@codesourcery.com>
480 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
481 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
484 2008-03-27 Tom Tromey <tromey@redhat.com>
486 * Make-lang.in: Revert automatic dependency patch.
488 2008-03-25 Tom Tromey <tromey@redhat.com>
490 * Make-lang.in: Removed most explicit .o targets.
491 (java/jvspec.o): Reduce to variable setting. Moved to java/.
492 ($(GCJ)$(exeext)): Update.
493 (JAVA_OBJS): New variable.
494 (JCFDUMP_OBJS): Reformat.
495 (java_OBJS): New variable.
496 (java/jvspec.o-warn): Update.
497 (java/parse.o-warn): Remove.
498 (JAVA_TREE_H): Remove.
499 (java/jcf-io.o): Reduce to variable setting.
500 (ALL_CPPFLAGS): Likewise.
502 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
504 * mangle.c (java_mangle_decl): Remove dead check.
506 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
508 * jcf-parse.c (java_parse_file): Assert binding levels are
510 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
513 2008-03-02 Jakub Jelinek <jakub@redhat.com>
515 * jcf-dump.c (version): Update copyright notice dates.
517 2008-02-29 Tom Tromey <tromey@redhat.com>
519 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
521 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
523 2008-02-26 Tom Tromey <tromey@redhat.com>
525 * lang.c (java_post_options): Remove conditional.
526 * expr.c (expand_byte_code): Remove old location code.
527 * jcf-parse.c (set_source_filename): Remove old location code.
528 (give_name_to_class): Likewise.
529 (jcf_parse): Likewise.
530 (duplicate_class_warning): Likewise.
531 (parse_class_file): Likewise.
532 (java_parse_file): Likewise.
533 * decl.c (finish_method): Remove old location code.
534 * class.c (push_class): Remove old location code.
536 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
539 * Make-lang.in (jc1): Add $(GMPLIBS).
541 2008-01-23 David Daney <ddaney@avtrex.com>
543 * class.c (hide) Rename to...
544 (java_hide_decl) ... this throughout, and make public.
545 * resource.c (Jr_count): Remove.
546 (compile_resource_data): Call java_mangle_resource_name to generate
547 decl name. Make resource decl public and hidden.
548 * mangle.c (java_mangle_resource_name): New function.
549 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
552 2008-01-04 Andrew Haley <aph@redhat.com>
555 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
558 2008-01-03 Andrew Haley <aph@redhat.com>
561 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
562 we're about to re-layout the type.
564 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
566 * lang.c (java_classify_record): Don't return
567 RECORD_IS_INTERFACE for now.
569 2007-12-18 Andrew Haley <aph@redhat.com>
572 * jcf-parse.c (java_parse_file): Remove call to
573 java_mark_class_local.
574 (parse_class_file): Reinstate call to java_mark_class_local here.
575 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
576 already set, call java_mangle_decl() and make_decl_rtl() to
577 rewrite its name as a hidden alias.
579 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
582 * lang.c (java_classify_record): New.
583 (LANG_HOOKS_CLASSIFY_RECORD): Override.
585 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
588 * decl.c (finish_method): Pass 'false' for the new
589 allocate_struct_function parameter.
591 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
593 * expr.c (build_jni_stub): Use the computed jni func type for
596 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
598 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
600 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
602 * expr.c (type_assertion_hash): Hash type uids rather than
605 2007-11-17 David Daney <ddaney@avtrex.com>
606 Andrew Haley <aph@redhat.com>
608 * constants.c (build_constants_constructor): Use POINTER_SIZE
609 insead of BITS_PER_WORD in big-endian work around.
611 2007-11-07 Tom Tromey <tromey@redhat.com>
614 * gcj.texi (Input Options): Add missing noun.
616 2007-11-02 Tom Tromey <tromey@redhat.com>
619 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
620 * zipfile.h (ZIPEMPTYMAGIC): New define.
622 2007-11-01 Tom Tromey <tromey@redhat.com>
624 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
625 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
626 (java/jcf-io.o): Depend on zipfile.h.
628 2007-10-17 Richard Guenther <rguenther@suse.de>
630 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
633 2007-10-03 Andrew Haley <aph@redhat.com>
636 * class.c (mangled_classname): Detect and replace illegal
637 characters in assembly language symbols.
638 (gen_indirect_dispatch_tables): Call mangled_classname() on
641 2007-09-27 Jakub Jelinek <jakub@redhat.com>
643 * lang.c (java_print_error_function): Add third argument.
645 2007-09-15 Tom Tromey <tromey@redhat.com>
647 * java-tree.h (struct lang_decl_func) <function_decl_body>:
649 <init_final>: Likewise.
650 * lang.c (java_dump_tree): Update.
651 * java-tree.h (DECL_FUNCTION_BODY): Remove.
653 2007-09-11 Jan Hubicka <jh@suse.cz>
655 * decl.c (java_expand_body): Kill.
656 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
658 2007-09-06 Tom Tromey <tromey@redhat.com>
660 * jcf-parse.c (parse_class_file): Re-enter the current file.
662 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
664 * boehm.c (mark_reference_fields): Move misaligned pointer check
665 after JREFERENCE_TYPE_P test
667 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
669 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
670 if pointer is misaligned.
672 2007-09-06 Tom Tromey <tromey@redhat.com>
674 * lang.c (java_post_options): Update.
675 * jcf-parse.c (set_source_filename): Update.
676 (give_name_to_class): Update.
678 (duplicate_class_warning): Update.
679 (parse_class_file): Update.
680 (java_parse_file): Update.
681 * expr.c (expand_byte_code): Update.
683 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
685 * decl.c (finish_method): Use set_cfun.
687 2007-09-04 Andrew Haley <aph@redhat.com>
689 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
690 when using the ARM EABI.
692 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
694 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
696 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
698 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
700 * jcf.h (JCF_FINISH): Likewise.
702 2007-08-28 Tom Tromey <tromey@redhat.com>
704 * Make-lang.in (java.tags): Don't tag '*.y' files.
706 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
708 * lang.c (java_decl_ok_for_sibcall): Likewise.
710 2007-08-21 Paul Brook <paul@codesourcery.com>
711 Nathan Sidwell <nathan@codesourcery.com>
712 Mark Mitchell <mark@codesourcery.com>
713 Joseph Myers <joseph@codesourcery.com>
715 * jcf-dump.c (version): Use pkgversion_string. Update copyright
718 2007-08-20 Richard Guenther <rguenther@suse.de>
720 * lang.c (java_tree_inlining_walk_subtrees): Remove.
721 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
723 2007-08-17 Tom Tromey <tromey@redhat.com>
725 * typeck.c (find_method_in_interfaces): Update.
726 * jcf-parse.c (load_class): Update.
727 * java-gimplify.c (java_gimplify_component_ref): Removed.
728 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
730 (java_gimplify_expr): Update.
731 * decl.c (java_init_decl_processing): Update.
732 * class.c (set_constant_value): Update.
733 (make_class_data): Update.
734 (finish_class): Update.
735 (build_static_field_ref): Update.
736 (is_compiled_class): Update.
737 (maybe_layout_super_class): Update.
738 (layout_class): Update.
739 (layout_class_method): Update.
740 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
741 (lang_decl_var) <am, final_iud, cif>: Removed fields.
742 (lang_decl_func) <init_calls_this>: Removed field.
743 (lang_type) <dot_class, verify_method>: Removed fields.
744 (FIELD_NESTED_ACCESS): Removed.
745 (FIELD_NESTED_ACCESS_P): Removed.
746 (DECL_FIELD_FINAL_IUD): Removed.
747 (DECL_LOCAL_FINAL_IUD): Removed
748 (LOCAL_FINAL_P): Removed.
749 (FINAL_VARIABLE_P): Removed.
750 (CLASS_FINAL_VARIABLE_P): Removed.
751 (DECL_BIT_INDEX): Removed.
752 (DECL_INIT_CALLS_THIS): Removed.
753 (FIELD_LOCAL_ALIAS): Removed.
754 (FIELD_LOCAL_ALIAS_USED): Removed.
755 (FIELD_THISN): Removed.
756 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
757 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
758 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
759 (TYPE_DOT_CLASS): Removed.
760 (TYPE_VERIFY_METHOD): Removed.
761 (ID_CLASSDOLLAR_P): Removed.
762 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
764 (classdollar_identifier_node): Removed.
765 (TYPE_UNKNOWN): Removed.
766 (CLASS_FROM_SOURCE_P): Removed.
767 * expr.c (build_jni_stub): Update.
768 (force_evaluation_order): Update.
769 (build_java_empty_stmt): Update.
770 (build_class_init): Update.
771 (java_stack_swap): Update.
772 (build_jni_stub): Update.
774 2007-08-17 Tom Tromey <tromey@redhat.com>
776 * java-tree.h (LABEL_TYPE_STATE): Removed.
777 (load_type_state): Removed.
779 (LABEL_VERIFIED): Removed.
780 (type_states): Declare.
781 * expr.c (type_states): New global.
782 (load_type_state): Now static. Use type_states. Changed
784 (lookup_label): Don't set LABEL_PC.
785 (expand_byte_code): Don't use LABEL_VERIFIED.
786 (note_instructions): Initialize type_states.
787 * verify-glue.c (vfy_note_stack_depth): Rewrote.
788 (vfy_note_stack_type): Use type_states.
789 (vfy_note_local_type): Likewise.
791 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
793 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
794 * jcf.h (JCF_FINISH): Likewise.
796 2007-07-31 Nick Clifton <nickc@redhat.com>
798 * java-gimplify.c: Change copyright header to refer to version 3
799 of the GNU General Public License and to point readers at the
800 COPYING3 file and the FSF's license web page.
801 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
802 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
803 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
804 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
805 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
806 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
807 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
809 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
811 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
813 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
815 * lang.c (java_get_callee_fndecl): Constify.
817 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
819 * mangle.c (set_type_package_list): Constify.
820 * verify-glue.c (vfy_make_string): Delete.
821 * verify.h (vfy_make_string): Likewise.
823 2007-07-26 Tom Tromey <tromey@redhat.com>
825 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
826 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
827 EXIT_BLOCK_LABELED_BLOCK): Likewise.
828 * lang.c (java_tree_inlining_walk_subtrees): Update.
829 (java_dump_tree): Likewise.
830 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
832 * decl.c (push_labeled_block, pop_labeled_block): Remove.
833 * java-gimplify.c (java_gimplify_labeled_block_expr,
834 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
835 (java_gimplify_expr): Update.
837 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
839 * class.c (java_treetreehash_hash, java_treetreehash_compare):
841 * expr.c (type_assertion_eq): Likewise.
842 * jcf-io.c (compare_path): Likewise.
843 * jcf-parse.c (cmpstringp): Likewise.
844 * verify-impl.c (get_one_type, compute_argument_types,
845 compute_return_type): Likewise.
847 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
851 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
853 2007-07-12 Richard Guenther <rguenther@suse.de>
855 * expr.c (expand_java_return): RETURN_EXPR has void type.
856 (build_jni_stub): Likewise. Use a comparison against zero
857 for null-pointer test in COND_EXPR.
858 (build_field_ref): Build POINTER_PLUS_EXPR with correct
859 type. Convert result instead.
860 (build_invokevirtual): Likewise.
862 2007-07-09 Geoffrey Keating <geoffk@apple.com>
865 * lang.c (java_init): Remove setting of force_align_functions_log.
866 * class.c (add_method_1): Set DECL_ALIGN of non-static method
867 to cope with ptrmemfunc_vbit_in_pfn.
869 2007-07-03 David Daney <ddaney@avtrex.com>
871 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
875 (java/index.html): Same.
877 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
879 * class.c (make_class_data): Build the index in sizetype.
880 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
881 adding to a pointer type.
882 (build_symbol_entry): Likewise.
883 * expr.c (build_java_arrayaccess): Likewise.
884 (build_field_ref): Likewise.
885 (build_known_method_ref): Likewise.
886 (build_invokevirtual): Likewise.
887 * except.c (build_exception_object_ref): Do a
888 NEGATIVE and then a POINTER_PLUS_EXPR instead
891 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
893 * typeck.c (java_signed_type): Remove.
894 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
895 * java-tree.h (java_signed_type): Remove.
897 2007-05-18 Geoffrey Keating <geoffk@apple.com>
899 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
900 (print_constant): Likewise.
902 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
904 * expr.c (build_java_binop): Use unsigned_type_for instead of
906 * java-tree.h (java_unsigned_type): Remove.
907 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
908 * typeck.c (java_unsigned_type): Remove.
910 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
912 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
913 instead of checking GIMPLE_STMT_P in chain_next.
915 2007-04-06 Colin Walters <walters@redhat.com>
917 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
918 * jcf-io.c (open_class): Copy 'filename'.
920 2007-04-03 Andrew Haley <aph@redhat.com>
922 * jvgenmain.c (main): Change main to use class$, not class$$.
923 (do_mangle_classname): Likewise.
924 * class.c (hide): New function.
925 (add_field): Hide everything that shouldn't be visible outside a
927 (build_static_class_ref): Likewise.
928 (build_classdollar_field): Likewise.
929 (make_class_data): Likewise.
930 (layout_class_method): Likewise.
931 * expr.c (special_method_p): New function.
933 * class.c (push_class): Don't bogusly guess the source filename.
934 * jcf-parse.c (give_name_to_class): Don't set input_location from
935 DECL_ARTIFICIAL decls.
937 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
939 * typeck.c (java_signed_or_unsigned_type): Removed.
940 (java_signed_type): use get_signed_or_unsigned_type instead of
941 java_signed_or_unsigned_type.
942 (java_unsigned_type): Ditto.
943 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
944 * java-tree.h (java_signed_or_unsigned_type): Removed.
946 2007-03-26 Tom Tromey <tromey@redhat.com>
948 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
949 (java.maintainer-clean): Likewise.
950 (java.install-man): Likewise.
951 (.INTERMEDIATE): Removed grmiregistry.pod.
952 (grmiregistry.pod): Removed.
953 * gcj.texi (Invoking gcjh): Removed.
954 (Invoking gjnih): Likewise.
955 (Invoking grmiregistry): Likewise.
958 (which-gcj): Removed.
960 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
962 * Make-lang.in: Add install-pdf target as copied from
963 automake v1.10 rules.
965 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
967 * gcj.texi: Standardize title page.
969 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
971 * class.c: Fix a comment typo.
973 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
974 Brooks Moses <brooks.moses@codesourcery.com>
975 Lee Millward <lee.millward@codesourcery.com>
977 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
979 (BUILD_MONITOR_EXIT): Likewise.
981 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
982 (java_gimplify_modify_expr): Likewise.
984 * class.c (cache_this_class_ref): Use build_call_expr.
985 (build_static_field_ref): Likewise.
986 (emit_indirect_register_classes): Likewise.
987 (emit_register_classes): Likewise.
989 * resource.c (write_resource_constructor): Use build_call_expr.
991 * builtins.c (builtin_creator_function): Change interpretation of
992 the second parameter to be the whole CALL_EXPR instead of the arglist.
993 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
994 (min_builtin): Likewise.
995 (abs_builtin): Likewise.
996 (java_build_function_call_expr): Likewise.
997 (convert_real): Likewise.
998 (UNMARSHAL3): Likewise.
999 (UNMARSHAL4): Likewise.
1000 (UNMARSHAL5): Likewise.
1001 (build_arglist_for_builtin): Delete. Fix callers to use
1002 build_call_expr instead.
1003 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1005 (compareAndSwapInt_builtin): Likewise.
1006 (compareAndSwapLong_builtin): Likewise.
1007 (compareAndSwapObject_builtin): Likewise.
1008 (putVolatile_builtin): Likewise.
1009 (getVolatile_builtin): Likewise.
1010 (VMSupportsCS8_builtin): Likewise.
1011 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1014 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1015 (build_java_throw_out_of_bounds_exception): Likewise.
1016 (java_check_reference): Likewise.
1017 (build_java_arraystore_check): Likewise.
1018 (build_newarray): Likewise.
1019 (build_anewarray): Likewise.
1020 (expand_java_multinewarray): Use build_call_list instead of build3.
1021 (build_java_monitor): Use build_call_nary instead of build3.
1022 (java_create_object): Likewise.
1023 (expand_java_NEW): Likewise.
1024 (build_instanceof): Likewise.
1025 (expand_java_CHECKCAST): Likewise.
1026 (build_java_soft_divmod): Likewise.
1027 (build_java_binop): Likewise.
1028 (build_field_ref): Likewise.
1029 (build_class_init): Likewise.
1030 (rewrite_arglist_getcaller): Use build_call_expr.
1031 (build_invokeinterface): Use build_call_nary instead of build3.
1032 (expand_invoke): Use build_call_list instead of build3.
1033 (build_jni_stub): Use build_call_nary, build_call_list, or
1034 build_call_expr instead of build3.
1035 (expand_java_field_op): Use build_call_expr instead of build3.
1036 (force_evaluation_order): Use new CALL_EXPR accessors.
1038 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1040 2007-02-15 David Daney <ddaney@avtrex.com>
1042 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1043 (java.maintainer-clean):Add gc-analyze.1.
1044 (.INTERMEDIATE): Add gc-analyze.pod.
1045 (gc-analyze.pod): New rule.
1046 (java.install-man): Install gc-analyze.1
1047 * gcj.texi: Add new section for the gc-analyze program.
1049 2007-02-07 Andrew Haley <aph@redhat.com>
1051 * class.c (uncache_this_class_ref): New.
1052 * expr.c (build_jni_stub): Initialize the class.
1053 (expand_byte_code): Call uncache_this_class_ref after generating
1056 2007-02-06 Tom Tromey <tromey@redhat.com>
1059 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1061 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1063 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1065 2007-02-02 Andrew Haley <aph@redhat.com>
1067 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1068 cache_cpool_data_ref().
1069 Set TYPE_CPOOL_DATA_REF.
1070 (cache_cpool_data_ref): New function.
1071 * constants.c (build_ref_from_constant_pool): Remove special-case
1072 code for flag_indirect_classes.
1073 (build_constant_data_ref): Move special-case code for
1074 flag_indirect_classes here from build_ref_from_constant_pool.
1075 * decl.c (finish_method): Move class initialization from here to
1076 cache_this_class_ref.
1077 * class.c (cache_this_class_ref): New function.
1078 (build_class_ref): Use this_classdollar for the ouput class.
1080 2007-02-02 David Daney <ddaney@avtrex.com>
1082 * class.c (is_compiled_class): Move check to avoid reloading
1084 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1087 2007-02-01 Andrew Haley <aph@redhat.com>
1090 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1092 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1094 * class.c, jcf-parse.c: Fix comment typos.
1096 2007-01-30 Tom Tromey <tromey@redhat.com>
1098 * gcj.texi (Strings): Fix documentation for JvNewString.
1100 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1102 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1105 2007-01-30 Ben Elliston <bje@au.ibm.com>
1107 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1109 2007-01-29 Tom Tromey <tromey@redhat.com>
1112 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1113 * lang.opt (-I): Add 'Separate'.
1115 2007-01-29 Andrew Haley <aph@redhat.com>
1117 * class.c (add_method_1): Mark fndecl as external unless we are
1118 compiling it into this object file.
1120 2007-01-24 Andrew Haley <aph@redhat.com>
1122 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1123 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1125 2007-01-22 Andrew Haley <aph@redhat.com>
1127 * builtins.c (VMSupportsCS8_builtin): New function.
1129 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1132 * jcf-io.c (opendir_in_zip): Close the file
1133 and free zipf before returning after an error.
1135 2007-01-16 Tom Tromey <tromey@redhat.com>
1137 * java-tree.def: Added copyright header.
1139 2007-01-15 Tom Tromey <tromey@redhat.com>
1141 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1143 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1145 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1146 (EXPR_WFL_NODE): Likewise.
1147 (EXPR_WFL_LINECOL): Likewise.
1148 (EXPR_WFL_FILENAME): Likewise.
1149 (EXPR_WFL_LINENO): Likewise.
1150 (build_expr_wfl, expr_add_location): Don't declare.
1151 (build_unknown_wfl): Removed.
1152 (EXPR_WFL_FILENAME_NODE): Removed.
1153 (EXPR_WFL_COLNO): Removed.
1154 (EXPR_WFL_SET_LINECOL): Removed.
1155 (DECL_FUNCTION_WFL): Removed.
1156 (DECL_FIELD_FINAL_WFL): Removed.
1157 (struct lang_decl_func) <wfl>: Removed field.
1158 <called_constructor>: Likewise.
1159 <inner_access>: Likewise.
1160 (struct lang_decl_var) <wfl>: Removed field.
1161 (DECL_CONSTRUCTOR_CALLS): Removed.
1162 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1163 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1164 (DECL_SPECIFIC_COUNT): Likewise.
1165 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1166 * expr.c (build_expr_wfl): Removed.
1167 (expr_add_location): Likewise.
1169 2007-01-12 Tom Tromey <tromey@redhat.com>
1171 * jcf-dump.c (main): Updated call to find_class.
1172 * lang.c (java_init): Removed dead code.
1173 * jcf-parse.c (read_class): Don't use java_source field. Removed
1175 (parse_zip_file_entries): Don't use java_source field.
1176 (process_zip_dir): Likewise.
1177 (jcf_parse): Removed dead code.
1178 (java_parse_file): Likewise.
1179 (read_class): Updated call to find_class.
1180 * jcf-io.c (find_class): Don't use java_source field. Removed
1181 'source_ok' argument, .java logic.
1182 * jcf.h (JCF) <java_source>: Removed field.
1183 (JCF_ZERO): Updated. (find_class): Updated.
1184 * decl.c: Removed dead code.
1185 * class.c: Removed dead code.
1187 2007-01-11 Tom Tromey <tromey@redhat.com>
1189 * typeck.c (convert): Don't use flag_emit_class_files.
1190 * lang.c (java_post_options): Don't use flag_emit_class_files.
1191 (java_handle_option): Don't use flag_extraneous_semicolon or
1193 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1194 flag_emit_class_files.
1195 (load_class): Likewise.
1196 * java-tree.h (flag_emit_class_files): Don't declare.
1197 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1198 (flag_extraneous_semicolon): Don't declare.
1199 (flag_not_overriding): Likewise.
1200 (flag_static_local_jdk1_1): Likewise.
1201 (flag_redundant): Likewise.
1202 * expr.c (build_newarray): Don't use flag_emit_class_files.
1203 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1204 flag_emit_class_files.
1205 (build_class_ref): Likewise.
1206 * builtins.c (check_for_builtin): Don't use
1207 flag_emit_class_files.
1209 2007-01-10 Tom Tromey <tromey@redhat.com>
1211 * lang.c (java_can_use_bit_fields_p): Removed.
1212 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1214 2007-01-09 Andrew Haley <aph@redhat.com>
1216 * expr.c (build_java_arrayaccess): Rewrite to generate array
1217 access in canonical form.
1218 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1221 2007-01-03 Andrew Haley <aph@redhat.com>
1224 * expr.c (expand_java_field_op): If we're initializing a field's
1225 declaring interface we should not also initialize the class
1226 context in which it was referenced.
1228 2007-01-02 Tom Tromey <tromey@redhat.com>
1230 * java-tree.h (compiling_from_source, current_encoding,
1231 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1232 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1233 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1234 JTI_WFL_OPERATOR): Removed
1235 (finit_identifier_node, instinit_identifier_node,
1236 length_identifier_node, super_identifier_node,
1237 continue_identifier_node, access0_identifier_node, wfl_operator):
1239 (cyclic_inheritance_report,
1240 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1241 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1242 DECL_FIXED_CONSTRUCTOR_P): Removed.
1243 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1245 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1246 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1247 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1248 import_list, import_demand_list>: Removed.
1249 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1250 cxx_keyword_p): Removed.
1251 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1252 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1253 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1254 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1255 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1256 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1257 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1258 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1259 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1260 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1261 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1262 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1263 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1264 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1265 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1266 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1267 java_parse_abort_on_error, extract_field_decl): Removed.
1269 * lang.c: (compiling_from_source, current_encoding): Removed.
1270 (java_handle_option): Ignore -fencoding.
1271 * parse.h: Don't include lex.h.
1272 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1273 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1274 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1275 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1276 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1277 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1278 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1279 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1280 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1281 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1282 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1283 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1284 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1285 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1286 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1287 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1288 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1289 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1290 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1291 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1292 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1293 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1294 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1295 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1296 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1297 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1298 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1299 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1300 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1301 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1302 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1303 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1304 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1305 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1306 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1307 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1308 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1309 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1310 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1311 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1312 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1313 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1314 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1315 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1316 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1317 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1318 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1319 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1320 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1321 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1322 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1323 SET_CPC_STATIC_INITIALIZER_STMT,
1324 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1325 java_complete_class, java_check_circular_reference,
1326 java_fix_constructors, java_layout_classes, java_reorder_fields,
1327 java_method_add_stmt, java_get_line_col, reset_report,
1328 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1329 java_finish_classes, ctxp, ctxp_for_generation,
1330 ctxp_for_generation_last): Removed.
1331 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1332 * mangle.c (utf8_cmp): New function.
1333 (cxx_keywords): New global.
1334 (cxx_keyword_p): New function.
1335 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1336 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1337 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1338 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1339 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1340 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1341 * Make-lang.in (java.srcextra): Do nothing.
1342 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1343 (JAVA_OBJS): Don't mention deleted files.
1344 (java.mostlyclean): Likewise.
1345 (java.clean): Likewise.
1346 (JAVA_LEX_C): Removed.
1347 (buffer.o, check-init.o, parse.o): Remove unused targets.
1348 (typeck.o): Updated.
1349 * jcf-parse.c (read_class): Comment out unused code.
1350 (java_layout_seen_class_methods): New function.
1351 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1353 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1354 (init_jcf_parse): Removed.
1355 * config-lang.in (gtfiles): Remove deleted files.
1356 * decl.c (java_init_decl_processing): Don't initialize
1357 finit_identifier_node, instinit_identifier_node,
1358 length_identifier_node, super_identifier_node,
1359 continue_identifier_node, access0_identifier_node. Don't call
1361 * class.c (cyclic_inheritance_report): New global.
1362 (add_method_1): Don't use
1363 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1364 (maybe_layout_super_class): Comment out code.
1365 (safe_layout_class): New function.
1366 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1367 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1368 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1369 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1370 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1371 (java_gimplify_case_expr): Removed.
1372 (java_gimplify_default_expr): Likewise.
1373 (java_gimplify_new_array_init): Likewise.
1375 * keyword.gperf, keyword.h: Removed.
1376 * chartables.h: Removed.
1377 * check-init.c: Removed.
1378 * buffer.c, buffer.h: Removed.
1379 * convert.h: Removed.
1380 * gen-table.pl: Removed.
1381 * lex.c, lex.h: Removed.
1383 2007-01-02 Andrew Haley <aph@redhat.com>
1385 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1386 check at runtime before we perform a type check.
1388 2006-12-19 Andrew Haley <aph@redhat.com>
1390 * decl.c: Bump minor BC ABI version.
1392 2006-12-13 Gary Benson <gbenson@redhat.com>
1394 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1396 2006-12-12 Tom Tromey <tromey@redhat.com>
1398 * lang-specs.h: Pass -M options to jc1.
1399 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1402 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1404 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1406 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1408 * lang-specs.h: Pass '%U'-based options as separate arguments.
1410 2006-12-05 Tom Tromey <tromey@redhat.com>
1413 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1415 * class.c (add_field): Handle ACC_SYNTHETIC.
1416 (add_method_1): Likewise. Handle bridge and varargs.
1417 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1419 (set_class_decl_access_flags): Handle synthetic and annotation.
1420 * java-tree.h (METHOD_BRIDGE): New macro.
1421 (METHOD_VARARGS): Likewise.
1422 (TYPE_SYNTHETIC): Likewise.
1423 (TYPE_ANNOTATION): Likewise.
1424 (lang_type): New fields 'synthetic' and 'annotation'.
1425 (lang_decl_func): New fields 'varargs' and 'bridge'.
1427 2006-12-04 Andrew Haley <aph@redhat.com>
1429 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1432 2006-11-29 Gary Benson <gbenson@redhat.com>
1434 * expr.c (rewrite_arglist_getcaller): Reorder.
1436 2006-11-29 Andrew Haley <aph@redhat.com>
1438 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1439 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1441 2006-11-23 Andrew Haley <aph@redhat.com>
1443 * expr.c (rewrite_arglist_getcaller): New.
1444 (rewrite_arglist_getclass): Fix indentation.
1445 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1446 gnu.classpath.VMStackWalker.getCallingClassLoader().
1447 * builtins.c (initialize_builtins): Remove duplicate def'n of
1449 Add __builtin_return_address.
1451 2006-11-22 Andrew Haley <aph@redhat.com>
1453 * jcf-reader.c (get_attribute): Mark attr_type unused.
1455 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1457 2007-01-08 Richard Guenther <rguenther@suse.de>
1459 * lex.c (do_java_lex): Use build_int_cst_wide_type.
1460 * jcf-parse.c (get_constant): Likewise.
1462 2006-11-12 Jan Hubicka <jh@suse.cz>
1464 * resource.c (compile_resource_data): Update for new varpool names.
1465 * java/class.c (build_utf8_ref): Likewise.
1467 2006-11-12 David Daney <ddaney@avtrex.com>
1470 * typeck.c (build_java_array_type): Increase buffer sizes.
1472 2006-11-11 Richard Guenther <rguenther@suse.de>
1474 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
1475 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
1477 2006-11-06 Andrew Haley <aph@redhat.com>
1479 * java-tree.h (CONSTANT_LazyFlag): New.
1480 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
1481 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
1483 (handle_constant): Return 0 for dummy cpool entries.
1484 Handle constants of kind Class.
1485 Handle constants of kind NameAndType.
1486 (handle_enclosingmethod_attribute): New.
1487 (handle_signature_attribute): New.
1488 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
1489 (HANDLE_SIGNATURE_ATTRIBUTE): New.
1490 (handle_constant): Use unmangle_classname()rather than calling
1491 identifier_subst() directly.
1493 2006-11-02 Andrew Haley <aph@redhat.com>
1495 * java-tree.h (FIELD_ENUM): New.
1496 (lang_decl_var.field_enum): New.
1497 (lang_type.enum_class): New.
1499 * class.c (set_class_decl_access_flags): Handle enum types.
1500 (add_field): Handle enum fields.
1501 (get_access_flags_from_decl): Likewise.
1503 * class.c (make_class_data): Put reflection_data into rodata.
1505 2006-11-01 Andrew Haley <aph@redhat.com>
1507 * jcf-parse.c (field_offsets, bit_obstack): New variables.
1508 (jcf_parse): Write end marker to annotation_data.
1509 (java_parse_file): Create field_offsets bitmap. Destroy it.
1510 (annotation_grow, annotation_rewrite_byte)
1511 (annotation_rewrite_short, annotation_rewrite_int)
1512 (annotation_read_short, annotation_write_byte)
1513 (annotation_write_short, annotation_write_int)
1514 (handle_long_constant, handle_constant, handle_element_value)
1515 (handle_annotation, handle_annotations)
1516 (handle_annotation_attribute, rewrite_reflection_indexes)
1517 (handle_member_annotations, handle_parameter_annotations)
1518 (handle_default_annotation): New functions.
1519 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
1520 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
1521 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1522 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1523 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
1524 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
1525 (TYPE_REFLECTION_DATA): New.
1526 (TYPE_REFLECTION_DATASIZE): New.
1527 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
1529 * jcf-reader.c (get_attribute): Pass field/method index and
1530 attribute type to get_attribute().
1531 * constants.c (find_class_or_string_constant): Make nonstatic.
1532 (cpool_for_class): Likewise.
1533 (build_constants_constructor): Separate string and scalar types.
1534 * class.c (make_class_data): Generate field_indexes permutation.
1535 Pass it to rewrite_reflection_indexes().
1536 (make_class_data): Generate constructor for reflection_data field.
1538 2006-10-20 Tom Tromey <tromey@redhat.com>
1540 * gcj.texi (Top): Don't mention jv-scan.
1541 (Invoking gcj): Likewise.
1542 (Invoking gcjh): Likewise.
1543 (Invoking gjnih): Likewise.
1544 (Invoking gij): Likewise.
1545 (Invoking gcj-dbtool): Likewise.
1546 (Invoking jv-scan): Removed.
1547 * parse-scan.y: Removed.
1548 * jv-scan.c: Removed.
1549 * config-lang.in (stagestuff): Don't mention jv-scan.
1550 * Make-lang.in (java): Removed jv-scan.
1551 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1552 (JVSCAN_OBJS): Removed.
1553 (jv-scan$(exeext)): Likewise.
1554 (JAVA_MANFILES): Removed jv-scan.1.
1555 (java.uninstall): Don't mention jv-scan.
1556 (java.mostlyclean): Likewise.
1557 (java.maintainer-clean): Likewise.
1558 (.INTERMEDIATE): Likewise.
1559 (java/jv-scan.o): Removed.
1560 (jv-scan.pod): Likewise.
1561 (java.srcextra): Don't mention parse-scan.c.
1562 (java.mostlyclean): Likewise.
1563 (java/parse-scan.c): Removed.
1564 (java/parse-scan.o-warn): Removed.
1565 (java/parse-scan.o): Removed.
1567 2006-10-20 Tom Tromey <tromey@redhat.com>
1569 * lang.c (java_handle_option): Don't use
1570 jcf_write_base_directory.
1571 * jcf.h (jcf_write_base_directory): Removed.
1572 * parse.y (java_expand_classes): Don't call write_classfile.
1573 * config-lang.in (gtfiles): Removed jcf-write.c.
1574 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
1575 (java/jcf-write.o): Removed.
1576 * jcf-parse.c (parse_class_file): Don't call write_classfile.
1577 * java-tree.h (write_classfile): Removed declaration.
1578 * jcf-write.c: Removed.
1580 2006-10-20 Tom Tromey <tromey@redhat.com>
1582 * Make-lang.in (java): Removed gjnih, gcjh.
1583 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1584 (GCJH_OBJS): Removed.
1585 (GJNIH_OBJS): Likewise.
1586 (gjnih$(exeext)): Likewise.
1587 (gcjh$(exeext)): Likewise.
1588 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
1589 (java.install-common): Don't special case gcjh.
1590 (java.uninstall): Don't mention gcjh, gjnih.
1591 (java.mostlyclean): Likewise.
1592 (java.maintainer-clean): Likewise.
1593 (.INTERMEDIATE): Likewise.
1594 (gcjh.pod): Removed.
1595 (gjnih.pod): Likewise.
1596 (GCJH_TARGET_INSTALL_NAME): Removed.
1597 (java/gjavah-jni.o): Removed.
1598 (java/gjavah.o): Likewise.
1599 * config-lang.in (stagestuff): Removed gjnih, gcjh.
1600 * gjavah.c: Removed.
1602 2006-10-17 Tom Tromey <tromey@redhat.com>
1604 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
1607 2006-10-17 Tom Tromey <tromey@redhat.com>
1609 * jvgenmain.c (main): Handle -findirect-dispatch.
1610 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
1613 2006-10-06 Andrew Haley <aph@redhat.com>
1615 * builtins.c (compareAndSwapInt_builtin): Check that we really do
1616 have a compare_and_swap builtin.
1617 (compareAndSwapLong_builtin): Likewise.
1618 (compareAndSwapObject_builtin): Likewise.
1620 2006-10-04 Andrew Haley <aph@redhat.com>
1622 * builtins.c (java_builtins): Add compareAndSwapInt,
1623 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
1624 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
1625 putObjectVolatile, getObjectVolatile, getIntVolatile,
1626 getLongVolatile, getLong.
1627 (UNMARSHAL3): New macro.
1628 (UNMARSHAL4): Likewise.
1629 (UNMARSHAL5): Likewise.
1630 (build_arglist_for_builtin): New function.
1631 (build_addr_sum, build_check_this): New functions.
1632 (putObject_builtin. compareAndSwapInt_builtin,
1633 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
1634 putVolatile_builtin, getVolatile_builtin): New builtins.
1636 2006-06-08 Andrew Haley <aph@redhat.com>
1638 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1639 get_symbol_table_index().
1640 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1642 (build_known_method_ref): New arg: special. Pass it to
1643 get_symbol_table_index.
1644 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1646 (build_invokevirtual): New arg: special. Pass it to
1647 get_symbol_table_index.
1648 (expand_invoke): New variable: special.
1649 Pass it to maybe_rewrite_invocation().
1650 Pass it to build_known_method_ref().
1651 * class.c (build_symbol_entry): Add new arg: special. Use it to
1652 build the symbol table conbstructor.
1653 (emit_symbol_table): Extract SPECIAL from the method list and pass
1654 it to build_symbol_entry().
1655 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1656 special accordingly.
1658 2006-09-08 Andrew Haley <aph@redhat.com>
1660 * class.c (layout_class_method): Use build_java_signature, not
1661 build_java_argument_signature. Use lookup_java_method, not
1662 lookup_argument_method.
1664 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1665 Bryce McKinlay <bryce@mckinlay.net.nz>
1667 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1669 2006-07-18 Tom Tromey <tromey@redhat.com>
1671 * lang.opt: Added missing -W options.
1673 2006-07-12 Tom Tromey <tromey@redhat.com>
1676 * lang-specs.h: Pass '%U'-based options as separate arguments.
1677 Use -faux-classpath.
1678 * lang.c (java_handle_option): Handle OPT_faux_classpath.
1679 * lang.opt (faux-classpath): New option.
1681 2006-07-07 Tom Tromey <tromey@redhat.com>
1683 * class.c (make_class_data): Set value for reflection_data field.
1684 * decl.c (java_init_decl_processing): Add reflection_data field.
1686 2006-07-07 Tom Tromey <tromey@redhat.com>
1688 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
1690 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1692 2006-07-07 Andrew Haley <aph@redhat.com>
1694 * jcf-parse.c (set_source_filename): Don't check for
1695 CLASS_FROM_CURRENTLY_COMPILED_P.
1698 2006-07-07 Andrew Haley <aph@redhat.com>
1700 * java-tree.h (java_read_sourcefilenames): Declare.
1701 * lang.c (java_handle_option): Call java_read_sourcefilenames().
1702 * lang.opt (fsource-filename): New opt.
1703 * lang-specs.h: Add -fsource-filename.
1704 * jcf-parse.c (num_files, filenames): New variables.
1705 (reverse, cmpstringp, java_read_sourcefilenames,
1706 find_sourcefile): New.
1707 (set_source_filename): Call find_sourcefile to find the real name
1710 2006-06-27 Tom Tromey <tromey@redhat.com>
1712 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
1713 Signature, LocalVariableTypeTable, annotation attributes.
1714 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
1715 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1716 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
1717 (HANDLE_METHOD): Likewise.
1718 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
1719 (print_annotation): New function.
1720 (print_element_value): Likewise.
1722 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
1723 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
1724 (print_parameter_annotations): New function.
1725 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
1726 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
1728 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
1729 (print_annotations): New function.
1731 2006-06-23 Tom Tromey <tromey@redhat.com>
1733 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
1734 emitting class files, always use 1.5.
1735 * gcj.texi (Input Options): Document -fsource.
1736 (Code Generation): Document -ftarget.
1738 2006-06-21 Tom Tromey <tromey@redhat.com>
1741 * expr.c (expand_java_field_op): Initialize field's declaring
1744 2006-06-20 Tom Tromey <tromey@redhat.com>
1746 * expr.c (push_value): Always flush quick stack.
1748 2006-06-19 Tom Tromey <tromey@redhat.com>
1750 * expr.c (push_value): Also flush quick stack if value is a
1753 2006-06-19 Tom Tromey <tromey@redhat.com>
1755 * expr.c (push_value): Flush quick stack if value has side
1758 2006-06-13 Tom Tromey <tromey@redhat.com>
1760 * class.c (is_compiled_class): Explicitly check for current
1763 2006-06-09 Tom Tromey <tromey@redhat.com>
1765 * gjavah.c (decompile_method): Don't decompile a static field
1768 2006-06-06 Tom Tromey <tromey@redhat.com>
1770 * lang-specs.h <jc1>: Add .jar file to command line if
1771 -fsaw-java-file. Also, remove -ffilelist-file in this case.
1773 2006-06-05 Tom Tromey <tromey@redhat.com>
1775 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1776 synthetic, enum, annotation.
1777 * jcf.h (ACC_BRIDGE): New macro.
1778 (ACC_VARARGS): Likewise.
1779 (ACC_SYNTHETIC): Likewise.
1780 (ACC_ENUM): Likewise.
1781 (ACC_ANNOTATION): Likewise.
1783 2006-06-04 Tom Tromey <tromey@redhat.com>
1785 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
1786 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
1788 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
1789 when needed. Handle classpath-setting.
1790 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
1791 * lang-specs.h: Rewrote.
1793 2006-06-04 Tom Tromey <tromey@redhat.com>
1795 * jcf-io.c (find_class): Set source_ok to 0.
1796 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
1797 (parse_class_file): Don't call java_mark_class_local.
1798 (java_parse_file): Skip .java files. Call java_mark_class_local
1799 before lowering any code.
1800 (parse_zip_file_entries): Don't call duplicate_class_warning
1802 (process_zip_dir): ... call it here.
1803 * class.c (add_field): Don't mark field external if it is being
1804 compiled into this object.
1805 (make_class_data): Handle situation where class_dtable_decl is
1806 created before Class is compiled.
1807 (is_compiled_class): Don't assume files in zip are compiled into
1809 (layout_class_method): Don't mark method external if it is being
1810 compiled into this object.
1812 2006-06-04 Tom Tromey <tromey@redhat.com>
1814 * jcf-path.c (jcf_path_compute): New function.
1815 * jcf.h (jcf_path_compute): Declare.
1817 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1819 * decl.c: Include langhooks.h.
1820 (builtin_function): Remove.
1821 (java_init_decl_processing): Replace calls to builtin_function
1822 with add_builtin_function.
1823 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
1824 (java/decl.o): Depend on langhooks.h.
1825 * java-tree.h (builtin_function): Remove.
1827 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1829 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
1831 2006-09-12 Tom Tromey <tromey@redhat.com>
1833 * expr.c (push_value): Always flush quick stack.
1835 2006-09-12 Tom Tromey <tromey@redhat.com>
1838 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
1839 the push of the called method's return result.
1841 2006-09-12 Tom Tromey <tromey@redhat.com>
1843 * jvspec.c (lang_specific_driver): Read spec file even if
1846 2006-09-12 Tom Tromey <tromey@redhat.com>
1849 * expr.c (expand_java_field_op): Initialize field's declaring
1850 interface if necessary.
1852 2006-09-12 Tom Tromey <tromey@redhat.com>
1855 * expr.c (expand_java_field_op): No error for assignments not in
1856 class initializer or constructor.
1858 2006-08-22 Andrew Haley <aph@redhat.com>
1860 * decl.c (java_add_stmt): Give the statement list a type.
1862 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1863 Bryce McKinlay <bryce@mckinlay.net.nz>
1865 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1867 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
1870 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
1871 or '--' is used with a constant operand.
1872 (java_complete_lhs): When processing a '++' or '--' expression,
1873 don't call java_complete_tree but java_complete_lhs, so that a
1874 static final variable operand is never replaced by its value. This
1875 avoids an ICE later on.
1876 (patch_unaryop): Fixed typo in comment.
1878 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1880 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1882 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1884 * builtins.c (check_for_builtin): If a builtin could result in a
1885 direct call being generated, don't use it if flag_indirect_dispatch
1888 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1890 * gcj.texi (Invocation): Corrections for Invocation API example.
1892 2006-07-04 Andrew Haley <aph@redhat.com>
1894 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
1897 2006-06-21 Andrew Haley <aph@redhat.com>
1899 * java-tree.h (update_aliases): Remove
1900 * expr.c (expand_iinc): Remove call to update_aliases().
1901 (STORE_INTERNAL): Likewise.
1902 * decl.c (update_aliases, initialize_local_variable)
1903 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
1905 2006-06-19 Andrew Haley <aph@redhat.com>
1909 * expr.c (java_modify_addr_for_volatile): New function.
1910 (expand_java_field_op): Handle volatile fields.
1911 * java-gimplify.c (java_gimplify_component_ref): Call
1912 java_modify_addr_for_volatile to give the field_ref the correct
1914 (java_gimplify_modify_expr): Likewise.
1915 * java-tree.h (java_modify_addr_for_volatile): New decl.
1917 2006-06-17 Karl Berry <karl@gnu.org>
1919 * gcj.texi (@dircategory): Use "Software development" instead
1920 of "Programming", following the Free Software Directory.
1922 2006-06-16 Andrew Haley <aph@redhat.com>
1924 * class.c (make_class_data): When using flag_indirect_classes,
1925 don't initialize the vtable of Class instances.
1927 2006-06-09 Andrew Haley <aph@redhat.com>
1931 * builtins.c (initialize_builtins): Add __sync_synchronize().
1932 * class.c (add_field): Mark volatile fields.
1933 * java-gimplify.c (java_gimplify_expr): Call new functions to
1934 handle self-modifying exprs and COMPONENT_REFs.
1935 (java_gimplify_component_ref): New.
1936 (java_gimplify_modify_expr): Add handling for volatiles.
1938 2006-06-08 Tom Tromey <tromey@redhat.com>
1940 * gcj.texi (libgcj Runtime Properties): Document
1941 gnu.gcj.user.realname.
1943 2006-06-08 Andrew Haley <aph@redhat.com>
1945 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1946 get_symbol_table_index().
1947 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1949 (build_known_method_ref): New arg: special. Pass it to
1950 get_symbol_table_index.
1951 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1953 (build_invokevirtual): New arg: special. Pass it to
1954 get_symbol_table_index.
1955 (expand_invoke): New variable: special.
1956 Pass it to maybe_rewrite_invocation().
1957 Pass it to build_known_method_ref().
1958 * class.c (build_symbol_entry): Add new arg: special. Use it to
1959 build the symbol table conbstructor.
1960 (emit_symbol_table): Extract SPECIAL from the method list and pass
1961 it to build_symbol_entry().
1962 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1963 special accordingly.
1965 2006-06-06 David Daney <ddaney@avtrex.com>
1967 * gcj.texi (libgcj Runtime Properties): Document
1968 gnu.gcj.runtime.NameFinder.show_raw and
1969 gnu.gcj.runtime.NameFinder.remove_unknown.
1971 2006-06-06 Tom Tromey <tromey@redhat.com>
1973 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1974 synthetic, enum, annotation.
1975 * jcf.h (ACC_BRIDGE): New macro.
1976 (ACC_VARARGS): Likewise.
1977 (ACC_SYNTHETIC): Likewise.
1978 (ACC_ENUM): Likewise.
1979 (ACC_ANNOTATION): Likewise.
1981 2006-06-06 Mike Stump <mrs@apple.com>
1983 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
1984 installing during build.
1986 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
1988 * gcj.texi (Extensions): Document the new gcj-dbtool-based
1989 classname-to-library resolution mechanism.
1990 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
1991 mechanism deprecated.
1992 (libgcj Runtime Properties): Document
1993 gnu.gcj.runtime.VMClassLoader.library_control's new default.
1995 2006-05-29 Jakub Jelinek <jakub@redhat.com>
1997 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
1999 (jword): Define to uint64 on 64-bit arches.
2000 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2002 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2004 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2007 2006-05-26 Tom Tromey <tromey@redhat.com>
2009 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2010 * verify-glue.c (vfy_class_type): New function.
2011 * verify-impl.c (check_constant): Allow 'ldc class'.
2012 * verify.h (vfy_class_type): Declare.
2014 2006-05-25 Andrew Haley <aph@redhat.com>
2017 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2018 update all lifetimes, not just the first one.
2020 2006-05-24 Tom Tromey <tromey@redhat.com>
2022 * java-tree.h: Fixed flag documentation.
2024 2006-05-24 Tom Tromey <tromey@redhat.com>
2027 * jcf.h (ACC_INVISIBLE): Changed value.
2029 2006-05-24 Andrew Haley <aph@redhat.com>
2032 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2035 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2037 * lang.opt (femit-class-file): Remove VarExists.
2039 2006-05-16 Tom Tromey <tromey@redhat.com>
2041 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2044 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2047 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2050 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2052 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2053 (java/expr.o): Replace target.h with $(TARGET_H).
2054 (java/parse.o): Likewise.
2056 2006-05-10 Andrew Haley <aph@redhat.com>
2058 * class.c (emit_indirect_register_classes): Fix comment.
2060 2006-05-04 Tom Tromey <tromey@redhat.com>
2062 * java-tree.h (uses_jv_markobj_p): Declare.
2063 * class.c (uses_jv_markobj_p): Removed.
2064 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2065 (get_boehm_type_descriptor): Use it.
2066 (uses_jv_markobj_p): Moved from class.c. Return bool.
2068 2006-05-04 Tom Tromey <tromey@redhat.com>
2070 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2072 2006-05-04 Andrew Haley <aph@redhat.com>
2074 * class.c (make_field_value): Always build_address_of fdecl if
2075 there is an initializer.
2077 2006-05-03 Andrew Haley <aph@redhat.com>
2080 * expr.c (maybe_rewrite_invocation): New function.
2081 (rewrite_arglist_getclass): Likewise.
2083 (expand_invoke): Call maybe_rewrite_invocation.
2084 * parse.y (patch_invoke): Likewise.
2085 * java-tree.h: (maybe_rewrite_invocation): New function.
2087 2006-04-21 Andrew Haley <aph@redhat.com>
2089 * lang.c (java_init): Handle flag_indirect_classes.
2090 * jvgenmain.c: Use "class$$" instead of "class$".
2091 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2093 (mangle_class_field): Special case "class$$" as well as "class$".
2094 * constants.c (build_ref_from_constant_pool): If
2095 flag_indirect_classes, generate a ref into the heap.
2096 * decl.c (constants_field_decl_node,
2097 constants_data_field_decl_node): New.
2098 * class.c (build_static_class_ref): New.
2099 (build_classdollar_field): Factor out from build_class_ref().
2100 (make_field_value): Handle static fields in heap.
2101 (make_class_data): Make sure we get a static ref to class.
2102 Make class initializer const if flag_indirect_classes.
2103 (register_class): Build a class_ref for initialization if
2104 flag_indirect_classes.
2105 (emit_indirect_register_classes): New.
2107 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2109 * expr.c, gjavah.c: Fix comment typos.
2111 2006-04-03 Andrew Haley <aph@redhat.com>
2114 * expr.c (build_field_ref): Don't check the field offset if
2117 2006-03-30 Andrew Haley <aph@redhat.com>
2120 * lang.c (java_attribute_table): New.
2121 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2122 * expr.c (build_field_ref): Add a null pointer check for all
2123 fields of offset > 4k. Don't do so for accesses via the this
2124 pointer, which we know can never be null.
2125 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2128 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2130 * Make-lang.in: Rename docdir to gcc_docdir.
2132 2006-03-30 Tom Tromey <tromey@redhat.com>
2135 * parse.y (java_reorder_fields): Reset superclass field's size as
2138 2006-03-28 Tom Tromey <tromey@redhat.com>
2141 * parse.y (find_most_specific_methods_list): Added 'class'
2143 (lookup_method_invoke): Updated.
2145 2006-03-15 Tom Tromey <tromey@redhat.com>
2147 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2148 non-static method calls.
2150 2006-03-15 David Daney <ddaney@avtrex.com>
2152 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2155 2006-03-15 David Daney <ddaney@avtrex.com>
2157 * lang.opt (-freduced-reflection): New option.
2158 * lang.c (java_post_options): Generate an error if
2159 -freduced-reflection used with -fjni or -findirect-dispatch.
2160 * java-tree.h (flag_reduced_reflection): Declare new variable.
2161 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2162 if bitmap overflows and flag_reduced_reflection set.
2163 * class.c (uses_jv_markobj_p): New function.
2164 (make_class_data): Moved generation of vtable to before
2165 reflection data, generate less reflection data if
2166 flag_reduced_reflection set.
2167 * gcj.texi: Document -freduced-reflection.
2169 2006-03-15 Tom Tromey <tromey@redhat.com>
2172 * class.c (get_interface_method_index): Don't put <clinit> into
2175 2006-03-15 Tom Tromey <tromey@redhat.com>
2177 * parse.y (analyze_clinit_body): Ignore empty statements.
2179 2006-03-08 David Daney <ddaney@avtrex.com>
2181 * gcj.texi: Document -static-libgcj option.
2183 2006-02-20 Andrew Haley <aph@redhat.com>
2185 * jcf-parse.c (parse_class_file): Set input_location from
2188 2006-02-15 Andrew Haley <aph@redhat.com>
2190 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2191 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2192 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2194 2006-02-09 Andrew Haley <aph@redhat.com>
2197 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2198 in their superclass.
2200 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2203 2006-02-08 Tom Tromey <tromey@redhat.com>
2206 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2207 * builtins.c (convert_real): New function.
2208 (java_builtins): Handle Float.intBitsToFloat,
2209 Float.floatToRawIntBits, Double.longBitsToDouble,
2210 Double.doubleToRawLongBits.
2212 2006-02-07 Andrew Haley <aph@redhat.com>
2214 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2215 class other than the one in which we expected to find it, ignore
2219 * constants.c (build_constants_constructor): move initializer into
2220 first halfword on a 64-bit big-endian machine.
2222 2006-02-04 Tom Tromey <tromey@redhat.com>
2225 * builtins.c (max_builtin): Skip floating point 'max'.
2226 (min_builtin): Skip floating point 'min'.
2227 (check_for_builtin): Never return NULL_TREE.
2229 2006-02-04 Tom Tromey <tromey@redhat.com>
2232 * expr.c (push_type): Avoid side effect in gcc_assert.
2234 2006-02-04 Roger Sayle <roger@eyesopen.com>
2236 * decl.c (java_init_decl_processing): Create char_type_node as a
2237 regular INTEGER_TYPE node.
2238 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2239 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2240 test for char_type_node and promoted_char_type_node as special
2241 instances of INTEGER_TYPE tree codes.
2242 (promote_type,build_java_signature): Likewise.
2243 * jcf-write.c (adjust_typed_op): Likewise.
2244 * mangle.c (mangle_type): Likewise.
2245 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2246 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2248 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2250 * expr.c (java_stack_swap): Revert gcc_assert patch.
2252 2006-02-03 Ben Elliston <bje@au.ibm.com>
2254 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2255 * typeck.c: Likewise.
2256 * verify-impl.c: Likewise.
2257 * class.c: Likewise.
2259 * jcf-parse.c: Likewise.
2260 * constants.c: Likewise.
2261 * check-init.c: Likewise.
2262 * jcf-write.c: Likewise.
2263 * verify-glue.c: Likewise.
2264 * mangle.c: Likewise.
2267 * boehm.c: Likewise.
2269 2006-02-01 Jan Hubicka <jh@suse.cz>
2271 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2272 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2274 2006-01-30 Andrew Haley <aph@redhat.com>
2277 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2279 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2281 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2282 Update copyright notice dates.
2284 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2286 * jvspec.c (lang_specific_spec_functions): Remove.
2288 2006-01-06 Tom Tromey <tromey@redhat.com>
2290 * gcj.texi (Arrays): Added more documentation for
2292 (Primitive types): Correct information about primitive classes.
2293 (Reference types): New node.
2296 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2298 * jcf-parse.c (set_source_filename): Set the decl source location
2299 even when returning early.
2301 2005-12-15 Tom Tromey <tromey@redhat.com>
2302 Andrew Haley <aph@redhat.com>
2305 * parse.y (resolve_expression_name): Don't generate accessor
2306 methods for constant fields.
2308 2005-12-13 Andrew Haley <aph@redhat.com>
2312 * class.c (maybe_layout_super_class): Update current_class before
2313 calling do_resolve_class.
2315 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2318 * jcf-write.c (write_classfile): Use PID in temporary class
2319 file. Save/restore errno when reporting error.
2321 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2324 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2325 to bare_function_type and including the return type
2326 * builtins.c (initialize_builtins) : Change builtin mangled name
2327 constants to conform to new mangling scheme
2329 2005-12-08 Andrew Haley <aph@redhat.com>
2332 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2333 (soft_abstractmethod_node): New.
2334 * expr.c (build_field_ref): Add in-line check for missing field.
2335 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2337 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2339 * Make-lang.in (java.all.build, java.install-normal): Remove.
2341 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2343 * Make-lang.in: Remove all dependencies on s-gtype, except for
2346 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2348 * class.c (build_utf8_ref, emit_register_classes): Use
2349 switch_to_section and get_section.
2351 2005-12-06 Tom Tromey <tromey@redhat.com>
2354 * parse.y (patch_new_array_init): Revert previous patch.
2355 (lookup_method_invoke): Use size-less array type when creating an
2356 anonymous constructor.
2358 2005-12-05 Tom Tromey <tromey@redhat.com>
2360 * parse.y (patch_new_array_init): Don't set length on array.
2362 2005-12-02 Richard Guenther <rguenther@suse.de>
2364 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2365 buildN instead of build.
2366 * class.c (finish_class): Likewise.
2367 * expr.c (java_create_object): Likewise.
2369 2005-11-28 Tom Tromey <tromey@redhat.com>
2372 * expr.c (build_jni_stub): Unwrap the return value.
2373 * java-tree.h (soft_unwrapjni_node): New define.
2374 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2375 * decl.c (java_init_decl_processing): Initialize
2376 soft_unwrapjni_node.
2378 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2380 * gcj.texi (gij options): Add -Xss documentation.
2382 2005-11-08 Wil Mahan <wmahan@gmail.com>
2385 * zextract.c (read_zip_archive): Fix out of memory error when
2386 reading jar files with zip-style comments.
2388 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2390 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2392 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2394 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2395 Wil Mahan <wmahan@gmail.com>
2398 * class.c (make_class): Create empty binfo here.
2399 (set_super_info): Only create binfo if we have superclasses.
2401 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2404 * parse.y (method_header): Make the result of the rule a NULL_TREE
2405 when a parsing error occurs.
2407 2005-09-29 Tom Tromey <tromey@redhat.com>
2410 * jcf-io.c (memoized_dirlist_hash): New function.
2411 (caching_stat): Use it.
2413 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2416 * class.c (inherits_from_p): Try to lay out super class
2417 if it is not already laid out.
2418 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2421 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2423 * builtins.c (max_builtin, min_builtin, abs_builtin,
2424 java_build_function_call_expr): Use fold_buildN.
2425 * class.c (layout_class_method): Likewise.
2426 * expr.c (java_truthvalue_conversion, build_java_jsr,
2427 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2428 build_java_binop, build_field_ref, expand_compare,
2429 build_known_method_ref, build_invokevirtual,
2430 process_jvm_instruction): Likewise.
2431 * parse.y (patch_binop, patch_exit_expr): Likewise.
2432 * typeck.c (convert_ieee_real_to_integer): Likewise.
2433 (convert): Don't call fold after convert_ieee_real_to_integer.
2435 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2438 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2439 the newly created type. Set import lists here, not in create_class.
2440 (jdep_resolve_class): Set current_class.
2441 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2442 the current package context, not ctxp->package.
2443 (cicp_cache): Removed.
2444 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2445 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2446 * java-tree.h (TYPE_PACKAGE): New macro.
2447 (struct lang_type): New member 'package'.
2449 2005-09-09 Andrew Haley <aph@redhat.com>
2452 * expr.c (pop_type_0): If the expected type is object or ptr
2453 (i.e. void*), return the type of the object we just popped from
2456 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2458 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
2459 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
2461 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2463 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
2464 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
2465 typos. Follow spelling conventions.
2467 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
2470 * typeck.c (lookup_do): Look up interfaces for the original class,
2472 * parse.y (java_check_regular_methods): Fix diagnostic message for
2473 more restrictive overriding of a method from an interface.
2475 2005-08-16 Tom Tromey <tromey@redhat.com>
2477 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
2478 class' initial state.
2480 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2483 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
2484 `literal_token' for large numeric input tokens.
2486 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2489 * parse.y (nested_field_access_p): Rename to nested_member_access_p
2490 and expand to handle method accesses across nested classes.
2491 (build_outer_method_access_method): Rename to
2492 build_nested_method_access_method. Minor adjustments to comments.
2493 (resolve_expression_name): Use the newly-renamed
2494 nested_member_access_p method.
2495 (resolve_qualified_expression_name): Likewise.
2496 (patch_method_invocation): Also consider static methods for access
2497 method generation. Minor adjustments to comments.
2498 (maybe_use_access_method): Use the more general
2499 nested_memeber_access_p to determine access across nested class
2500 boundaries. Allow THIS_ARG to be NULL (for static methods).
2502 2005-08-15 Tom Tromey <tromey@redhat.com>
2505 * expr.c (build_field_ref): Don't generate otable reference when
2506 DECL_FIELD_OFFSET is 0.
2507 * class.c (maybe_layout_super_class): Pass outer class to
2510 2005-08-15 Tom Tromey <tromey@redhat.com>
2512 * java-tree.h (LABEL_IN_SUBR): Removed.
2513 (LABEL_IN_SUBR): Likewise.
2514 (LABEL_IS_SUBR_START): Likewise.
2515 (LABEL_SUBR_START): Likewise.
2516 (LABEL_SUBR_CONTEXT): Likewise.
2517 (LABEL_CHANGED): Likewise.
2518 (LABEL_RETURN_LABEL): Likewise.
2519 (LABEL_RETURN_TYPE_STATE): Likewise.
2520 (LABEL_RETURN_LABELS): Likewise.
2521 (RETURN_MAP_ADJUSTED): Likewise.
2522 (LABEL_PENDING_CHAIN): Likewise.
2524 2005-08-15 Tom Tromey <tromey@redhat.com>
2526 * Make-lang.in (JAVA_OBJS): Removed verify.o
2527 (java/verify.o): Removed.
2528 * verify.c: Removed.
2529 * lang.c (flag_new_verifier): Removed.
2530 (java_post_options): Updated.
2531 * java-tree.h (flag_new_verifier): Removed.
2532 (verify_jvm_instructions): Removed.
2533 * expr.c (pop_type_0): Assume flag_new_verifier is true.
2534 (build_java_check_indexed_type): Likewise.
2535 (expand_java_arraystore): Likewise.
2536 (expand_java_arrayload): Likewise.
2537 (pop_arguments): Likewise.
2538 (expand_byte_code): Likewise.
2539 (process_jvm_instruction): Likewise.
2541 2005-08-10 Andrew Haley <aph@redhat.com>
2543 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
2544 type mismatches to make legal GIMPLE.
2546 2005-08-10 Robin Green <greenrd@greenrd.org>
2549 * parse.y (maybe_use_access_method): Generalize check from
2550 java.lang.Object to any superclass of current_class
2552 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
2554 * class.c (build_class_ref): Wrap the primary class type in a
2556 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
2557 primary class type from the NOP_EXPR in which it was placed.
2559 2005-07-28 Diego Novillo <dnovillo@redhat.com>
2561 * expr.c (expand_load_internal): Fix missing parens in
2564 2005-07-28 Andrew Haley <aph@redhat.com>
2566 * expr.c (expand_load_internal): Convert to destination type.
2568 2005-07-22 Manfred Hollstein <mh@suse.com>
2570 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
2571 (check_constant): Likewise.
2572 (check_wide_constant): Likewise.
2574 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2576 Make CONSTRUCTOR use VEC to store initializers.
2577 * check-init.c (check_init): Update to cope with VEC in
2579 * class.c (make_field_value, make_method_value, get_dispatch_table,
2580 make_class_data, emit_symbol_table, emit_catch_table,
2581 emit_assertion_table): Use build_constructor_from_list instead of
2583 * constants.c (build_constants_constructor): Likewise.
2584 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
2585 VEC in CONSTRUCTOR_ELTS.
2586 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
2587 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
2589 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
2591 * parse.y (build_new_array_init): Use build_constructor_from_list
2592 instead of build_constructor.
2593 (patch_new_array_init): Update to cope with VEC in
2595 (array_constructor_check_entry): Likewise.
2597 2005-07-12 Tom Tromey <tromey@redhat.com>
2599 * jvspec.c (lang_specific_driver): Put filelist_filename first on
2602 2005-07-12 Tom Tromey <tromey@redhat.com>
2605 * parse-scan.y (interface_member_declaration): Added
2608 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2610 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
2611 (LABEL_PENDING_CHAIN): Ditto.
2613 (DECL_BIT_INDEX): Ditto.
2615 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2618 * parse.y (inner_class_accessible): New function. Logic moved from
2619 check_inner_class_access.
2620 (check_inner_class_access): Use inner_class_accessible.
2621 (resolve_inner_class): Simplify arguments. Create circularity hash
2622 here. Keep looking for classes if we found one that was inaccessible.
2623 Return the inaccessible class only if there is no other match.
2624 (do_resolve_class): Update for new resolve_inner_class arguments.
2625 Don't create circularity_hash here.
2627 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2630 * parse.y (add_exception_to_throws): New function.
2631 (purge_unchecked_exceptions): Removed.
2632 (get_constructor_super): Renamed from verify_constructor_super. Now
2633 returns the super constructor after verification.
2634 (java_complete_expand_method): Don't use purge_unchecked_exceptions
2635 or save/restore the exception list.
2636 (check_thrown_exceptions): Add uncaught exceptions in anonymous
2637 class initializers and constructors to the throws clause of the method.
2639 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
2642 * parse.y (interface_member_declaration): Allow empty statements in
2643 interface declarations.
2645 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2647 * Makefile.in (parse.o): Adjust dependencies.
2648 * parse.y: Include tree-dump.h.
2650 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
2652 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
2655 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
2657 * parse.y (issue_warning_error_from_context): Call
2658 pp_output_formatted_text to be able to get the buffer.
2660 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
2662 * parse.y (issue_warning_error_from_context): Update for the
2663 renaming of pp_format_text to pp_format.
2665 2005-06-28 Paul Brook <paul@codesourcery.com>
2667 * decl.c (java_init_decl_processing): Call
2668 default_init_unwind_resume_libfunc.
2670 2005-06-27 Tom Tromey <tromey@redhat.com>
2672 PR java/21540, PR java/13788:
2673 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
2674 fold_constant_for_init.
2675 (patch_binop): Added 'folding' argument. Updated all callers.
2676 (patch_unaryop) <NOP_EXPR>: New case.
2677 (fold_constant_for_init) <NOP_EXPR>: Likewise.
2678 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
2680 2005-06-25 Jan Hubicka <jh@suse.cz>
2682 * builtins.c (define_builtin): Accept new flags parameter.
2683 (initialize_builtins): Mark the builtins const and nothrow accordingly.
2685 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
2687 * all files: Update FSF address in copyright headers.
2689 2005-06-24 Tom Tromey <tromey@redhat.com>
2691 * verify-impl.c (verify_instructions_0): Correctly handle
2692 situation where PC falls off end.
2694 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
2697 * parse.y (find_most_specific_methods_list): Remove special case for
2700 2005-06-15 Tom Tromey <tromey@redhat.com>
2703 * class.c (make_method_value): Use soft_abstractmethod_node for
2705 * java-tree.h (soft_abstractmethod_node): New define.
2706 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
2707 * decl.c (java_init_decl_processing): Initialize
2708 soft_abstractmethod_node.
2710 2005-06-13 Geoffrey Keating <geoffk@apple.com>
2712 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
2714 2005-06-13 Per Bothner <per@bothner.com>
2716 * expr.c (int highest_label_pc_this_method,
2717 start_label_pc_this_method): New globals.
2718 (lookup_label): Add start_label_pc_this_method to pc for label, and
2719 update highest_label_pc_this_method. This prevents conflicts between
2720 labels from different methods.
2721 * java-tree.h: Declare new globals.
2722 * jcf-parse.c (parse_class_file): If needed bump
2723 start_label_pc_this_method and reset highest_label_pc_this_method.
2725 2005-06-13 Tom Tromey <tromey@redhat.com>
2728 * parse.y (nested_field_access_p): Handle case where outer field
2729 is inherited by enclosing class.
2731 2005-06-12 Per Bothner <per@bothner.com>
2733 * class.c (inherits_from_p): Do load_class if needed.
2735 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2737 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
2738 * java-tree.h (parse_error_context): Move...
2739 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
2740 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
2741 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
2743 2005-06-08 Roger Sayle <roger@eyesopen.com>
2745 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
2747 2005-06-06 Jakub Jelinek <jakub@redhat.com>
2749 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
2750 msgid for argument name.
2751 * gjavah.c (error): Likewise.
2752 * java-tree.h (parse_error_context): Likewise.
2753 * parse.y (parse_error_context, parse_warning_context,
2754 issue_warning_error_from_context): Likewise.
2756 2005-06-01 Tom Tromey <tromey@redhat.com>
2759 * class.c (build_static_field_ref): Don't fold constant fields if
2760 current class is from a .class file and we're using indirect
2763 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2765 * java/verify-glue.c: Don't include errors.h and include toplev.h.
2766 * java/Make-lang.in: Updates dependencies.
2768 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
2771 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
2772 NESTED_FIELD_ACCESS_IDENTIFIER_P.
2773 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
2774 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
2775 * jcf-write.c (generate_classfile): Use
2776 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2777 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2778 * parse.y (build_outer_field_access): Rename to
2779 build_nested_field_access. Support static fields and outer-to-inner
2781 (outer_field_access_p): Rename to nested_field_access_p. Support
2782 static fields and generalise to outer-to-inner class and sibling
2783 inner class accesses.
2784 (outer_field_expanded_access_p): Rename to
2785 nested_field_expanded_access_p and support static fields.
2786 (outer_field_access_fix): Rename to nested_field_access_fix and
2787 support static fields.
2788 (build_outer_field_access_expr): Rename to
2789 build_nested_field_access_expr and support static fields.
2790 (build_outer_field_access_methods): Rename to
2791 build_nested_field_access_methods and support static fields. For
2792 static fields, generate accessors without class instance parameters.
2793 (build_outer_field_access_method): Rename to
2794 build_nested_field_access_method and support static fields.
2795 (build_outer_method_access_method): Use
2796 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2797 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2798 (resolve_expression_name): Consider static field accesses across
2800 (resolve_qualified_expression_name): Likewise.
2801 (java_complete_lhs): Use nested_field_access_fix instead of
2802 outer_field_access_fix.
2803 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
2804 Use nested_field_expanded_access_p instead of
2805 outer_field_expanded_access_p. Use nested_field_access_fix instead
2806 of outer_field_access_fix.
2807 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
2808 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
2810 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
2812 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
2813 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
2814 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
2815 MINOR_BINARYCOMPAT_ABI_VERSION): New.
2816 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
2817 (parse_version): Calculate version ID using new method. Use bit-flags
2818 for flag_indirect_dispatch and flag_bootstrap_classes.
2820 2005-05-25 Richard Henderson <rth@redhat.com>
2823 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
2824 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
2825 DECL_CONTEXT; avoid pushdecl_top_level.
2826 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
2827 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
2828 (layout_class_method): Likewise.
2829 * decl.c (java_mark_cni_decl_local): New.
2830 (java_mark_class_local): Use it.
2831 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
2832 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
2833 (struct lang_decl_func): Add local_cni;
2834 (struct lang_decl_var): Add class_field, vtable.
2835 (java_mangle_decl): Declare.
2836 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
2837 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
2838 (mangle_obstack_1): New.
2839 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
2840 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
2841 lhd_set_decl_assembler_name for things that don't need mangling.
2842 (mangle_class_field): Rename from java_mangle_class_field, make
2843 static, don't call init_mangling or finish_mangling.
2844 (mangle_vtable): Similarly.
2845 (mangle_local_cni_method_decl): New.
2846 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
2847 gcc_assert, and MANGLE_RAW_STRING.
2848 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
2850 2005-05-25 DJ Delorie <dj@redhat.com>
2852 * class.c (set_constant_value): Move warning control from if() to
2855 2005-05-24 Richard Henderson <rth@redhat.com>
2857 * builtins.c (define_builtin): Don't call make_decl_rtl.
2858 * constants.c (build_constant_data_ref): Likewise.
2859 * class.c (build_utf8_ref): Likewise.
2860 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
2861 (get_dispatch_table, layout_class_method): Likewise.
2862 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
2864 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
2865 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
2866 to determine if we need a non-zero address.
2867 * decl.c (builtin_function): Don't call make_decl_rtl.
2868 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
2869 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
2870 * resource.c (compile_resource_data): Likewise.
2871 * parse.y (resolve_field_access): Re-word comment to avoid
2874 2005-05-24 Richard Henderson <rth@redhat.com>
2876 * class.c (registered_class): Take it out of class_roots; turn into
2878 (register_class): Make static. Don't duplicate decl node. Use
2880 (emit_register_classes): Use VEC_iterate. Use output_constant
2881 instead of assemble_integer. Don't call mark_decl_referenced
2883 * java-tree.h (register_class): Remove decl.
2885 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
2889 * parse.y (register_package, package_list): Remove.
2890 (package_declaration): Do not call register_package.
2891 (do_resolve_class): Do not use package_list.
2893 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
2895 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
2898 2005-05-15 Tom Tromey <tromey@redhat.com>
2901 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
2904 2005-05-12 Aaron Luchko <aluchko@redhat.com>
2906 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
2908 2005-05-11 Tom Tromey <tromey@redhat.com>
2910 * gcj.texi (Code Generation): Document -fbootstrap-classes.
2911 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
2912 (parse_version): Use it.
2913 * lang.opt (-fbootstrap-classes): New option.
2915 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
2918 * class.c (maybe_layout_super_class): Look for imports in this_class.
2919 * parse.h (ctxp_for_generation_last): New.
2920 (do_resolve_class): Add a parameter.
2921 * parse.y (ctxp_for_generation_last): New.
2922 (java_pop_parser_context): Add at end of list.
2923 (find_in_imports, find_in_imports_on_demand): Look in ctxp
2924 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
2925 the given type are NULL.
2926 (do_resolve_class): Look into the imports of the new second parameter.
2927 Adjust recursive calls.
2928 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
2929 calls to do_resolve_class.
2930 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
2931 (java_complete_class): Do not do that here.
2933 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
2936 * Make-lang.in (java): Add gjnih.
2937 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2938 (GJNIH_OBJS): New variable.
2939 (gjnih$(exeext)): New target.
2940 (JAVA_MANFILES): Add gjnih.1.
2941 (java.uninstall): Add gjnih.1.
2942 (java.mostlyclean): Add gjnih.
2943 (java.maintainer-clean): Add gjnih.1.
2944 (java/gjavah-jni.o): New target.
2945 (.INTERMEDIATE): Add gjnih.pod.
2946 (gjnih.pod): New target.
2947 * config-lang.in (stagestuff): Add gjnih.
2948 * gcj.texi (Top): Add gjnih node.
2949 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
2950 -bootclasspath options.
2951 (Invoking gjnih): New node.
2952 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
2953 (TOOLNAME): New macro.
2954 (error): Replace hard-coded gcjh with TOOLNAME.
2955 (process_file): Likewise.
2957 (version): Likewise.
2958 (help): Likewise. Add help output for -force, -old, -trace and -J
2960 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
2961 (options): Add force, old, trace and J fields.
2962 (main): Handle -force, -old, -trace and -J options.
2964 2005-05-03 Tom Tromey <tromey@redhat.com>
2967 * gjavah.c (main): Unlink output file on error.
2969 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2971 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
2974 2005-04-29 Tom Tromey <tromey@redhat.com>
2976 * expr.c (build_jni_stub): Updated for change to build_block.
2978 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
2980 * expr.c (force_evaluation_order): Declare 'saved' earlier.
2982 2005-04-28 Andrew Haley <aph@redhat.com>
2985 * java-tree.h (soft_resolvepoolentry_node): New.
2986 (alloc_constant_fieldref): Declare.
2987 * expr.c (expand_java_field_op): Don't call class_init for
2988 accesses to static fields with indirect dispatch.
2989 * builtins.c (initialize_builtins): Add "__builtin_expect".
2990 * decl.c (soft_resolvepoolentry_node): New variable.
2991 (java_init_decl_processing): Create a decl for
2992 "_Jv_ResolvePoolEntry".
2993 * class.c (build_fieldref_cache_entry): New function.
2994 (build_static_field_ref): Rewrite for indirect dispatch.
2995 * constants.c (find_name_and_type_constant_tree): New function.
2996 (alloc_constant_fieldref): Likewise.
2997 (build_constants_constructor): Handle CONSTANT_Fieldref and
2998 CONSTANT_NameAndType.
3001 * expr.c (force_evaluation_order): Convert outgoing args smaller
3004 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3006 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3007 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3008 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3010 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3012 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3013 to `unlock_stream' with `unlock_std_streams'.
3015 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3017 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3018 instead of just expr.h.
3020 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3022 * gjavah.c (main): Unlock the stdio streams.
3023 * jcf-dump.c (main): Likewise.
3024 * jv-scan.c (main): Likewise.
3025 * jvgenmain.c (main): Likewise.
3027 2005-04-23 DJ Delorie <dj@redhat.com>
3029 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3030 parse.y: Adjust warning() callers.
3032 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3034 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3037 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3039 * gcj.texi: Fix typos and bogus example.
3041 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3043 * except.c: Fix a comment typo.
3045 2005-04-19 Julian Brown <julian@codesourcery.com>
3047 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3048 indirect dispatch with PIC.
3050 2005-04-18 Andrew Haley <aph@redhat.com>
3052 * java-except.h (struct eh_range.handler): Remove unused field.
3053 (handle_nested_ranges): Remove function declaration.
3054 (sanity_check_exception_range): Add function declaration.
3055 * verify.c (verify_jvm_instructions): Remove call to
3056 handle_nested_ranges.
3057 * verify-glue.c (verify_jvm_instructions_new): Call
3058 sanity_check_exception_range.
3059 * except.c (link_handler, eh_range_freelist, link_handler,
3060 handle_nested_ranges): Remove.
3061 (add_handler): Rewrite.
3062 (sanity_check_exception_range): New function.
3063 (print_ranges): New function.
3065 2005-04-13 Julian Brown <julian@codesourcery.com>
3067 * decl.c (finish_method): Give methods once-only linkage.
3069 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3071 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3073 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3075 * java-tree.h: Don't use PARAMS().
3077 2005-04-07 Per Bothner <per@bothner.com>
3079 * class.c (push_class): By default, suppress debug output.
3080 (finish_class): Enable debug output for classes we're emitting.
3082 2005-04-07 Andrew Haley <aph@redhat.com>
3084 * gcj.texi: Correct gcj-dbtool instructions.
3086 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3088 * gcj.texi: Fix a typo.
3089 * lang.c: Fix a comment typo.
3091 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3093 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3094 Mention recognized-and-ignored compatibility options.
3095 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3097 (About CNI): Add Memory allocation section.
3099 2005-04-01 Tom Tromey <tromey@redhat.com>
3101 * decl.c (java_init_decl_processing): Fix types of
3102 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3103 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3104 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3106 2005-03-31 Jan Hubicka <jh@suse.cz>
3108 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3109 * class.c: Include cgraph.h
3110 (make_local_functoin_alias): Mark aslias as needed.
3111 * resource.c: Include cgraph.h
3112 (compile_resource_data): Go via cgraph interface.
3114 2005-03-30 Ian Lance Taylor <ian@airs.com>
3116 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3118 2005-03-30 Tom Tromey <tromey@redhat.com>
3120 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3121 inner_class_info_index==0 or outer_class_info_index==0.
3123 2005-03-29 Tom Tromey <tromey@redhat.com>
3125 * gcj.texi (libgcj Runtime Properties): Document
3126 gnu.gcj.runtime.endorsed.dirs.
3128 2005-03-24 Anthony Green <green@redhat.com>
3130 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3133 2005-03-23 Tom Tromey <tromey@redhat.com>
3135 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3136 (parse_version): Use it.
3138 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3140 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3142 2005-03-18 Andrew Haley <aph@redhat.com>
3145 * decl.c (update_aliases): Don't update variables that are about
3147 (maybe_poplevels): Add comment.
3149 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3152 * jcf-parse.c (duplicate_class_warning): New function.
3153 (java_parse_file): Call duplicate_class_warning if
3154 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3155 (parse_zip_file_entries): Likewise. Also set
3156 CLASS_FROM_CURRENTLY_COMPILED_P.
3158 2005-03-16 Andrew Haley <aph@redhat.com>
3160 * expr.c (expand_java_arrayload): Don't generate a
3161 NullPointerException based on the type of the node.
3162 (build_java_array_length_access): Likewise.
3164 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3166 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3168 2005-03-11 Tom Tromey <tromey@redhat.com>
3170 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3171 (libgcj Runtime Properties): Document the default .db.
3173 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3176 * parse.y (checks_throws_clauses): Check exceptions list even when
3177 the base class does not come from a source file being compiled.
3178 (java_complete_lhs): Remove unused variable 'wfl'.
3180 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3183 * decl.c (finish_method): Emit _Jv_InitClass for private static
3184 methods inside inner classes as well.
3186 2005-03-08 Julian Brown <julian@codesourcery.com>
3187 * Revert patch from 2005-03-08 for causing bootstrap failure on
3190 2005-03-08 Julian Brown <julian@codesourcery.com>
3192 * decl.c (finish_method): Give methods once-only linkage.
3194 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3196 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3198 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3200 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3201 can_widen_reference_to if the C++ ABI is in use.
3202 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3203 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3204 type_isresolved, init_state, set_pc, state_get_pc,
3205 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3206 (verify_fail): Report the current PC from the verifier context.
3207 (free_state): Remove #if 0 block to enable this function.
3208 (free_verifier_context): Call free_state on state_list iterator
3209 values before freeing them.
3210 * expr.c (pop_type_0): Pop correct type for error message when stack
3211 contains a multi-word type.
3213 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3215 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3216 for known NULL array length access.
3218 2005-03-07 Tom Tromey <tromey@redhat.com>
3220 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3222 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3224 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3225 typeck.c: Update copyright.
3227 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3230 * xref.c, xref.h: Remove file.
3231 * Make-lang.in (java/xref.o): Remove.
3232 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3233 * lang.c (flag_emit_xref): Remove definition.
3234 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3235 * typeck.c (convert): Remove use of do_not_fold.
3236 * parse.y (do_not_fold): Remove definition.
3237 (parser grammar): Remove xref code.
3238 (maybe_create_class_interface_decl, create_class): Likewise.
3239 (register_fields, method_header, finish_method_declaration): Likewise.
3240 (declare_local_variables, source_end_java_method): Likewise.
3241 (java_complete_expand_classes): Do not set do_not_fold.
3242 (java_complete_expand_method): Remove xref code.
3243 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3244 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3245 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3246 (patch_synchronized_statement, patch_throw_statement): Likewise.
3247 (maybe_build_class_init_for_field): Likewise.
3249 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3251 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3252 instead of IS_NON_TYPE_CODE_CLASS.
3254 2005-03-04 Andrew Haley <aph@redhat.com>
3257 * class.c (set_method_index): Don't set method_index if it is
3259 (layout_class_method): Don't complain about "non-static method foo
3260 overrides static method" in the case of indirect dispatch.
3262 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3264 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3266 * Make-lang.in: Don't elide warnings in jcf-io.c.
3268 2005-03-01 Per Bothner <per@bothner.com>
3271 * check-init.c (wfl): Remove static.
3272 (final_assign_error, check_init): Replace calls to parse_error_context
3274 (check_init): Save, set, and restore input_location for each exp.
3276 2005-03-01 Per Bothner <per@bothner.com>
3278 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3279 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3280 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3282 2005-03-01 Per Bothner <per@bothner.com>
3284 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3286 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3289 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3292 2005-02-22 Tom Tromey <tromey@redhat.com>
3295 * verify-impl.c (EITHER): New define.
3296 (types_compatible): Handle it.
3297 (check_field_constant): Use it.
3299 2005-02-18 Tom Tromey <tromey@redhat.com>
3302 * verify-impl.c (types_equal): Fixed test.
3305 * verify-glue.c (vfy_class_has_field): New function.
3306 * verify.h (vfy_class_has_field): Declare.
3307 * verify-impl.c (check_field_constant): Added 'putfield'
3309 (verify_instructions_0): Updated.
3310 (types_equal): New function.
3312 2005-02-14 Tom Tromey <tromey@redhat.com>
3315 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3316 stack effect of multianewarray.
3318 2005-02-14 Andrew Haley <aph@redhat.com>
3321 * expr.c (expand_byte_code): Call promote_arguments().
3322 (promote_arguments): New function.
3323 * decl.c (check_local_unnamed_variable): Remove special case for
3325 (find_local_variable): Promote all boolean types to int
3326 when searching for local variable decls.
3328 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3330 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3331 parse-scan.y: Update copyright.
3333 2005-02-11 Per Bothner <per@bothner.com>
3336 * parse-scan.y (input_location): Remove variable.
3337 (main_input_filename): New - replaces input_filename, which isn't
3338 settable if USE_MAPPED_LOCATION.
3339 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3340 so we don't reference input_location or wfl_operator in that case.
3341 * jv-scan.c (expand_location): Remove - no longer used.
3342 (main): Set main_input_filename rather than input_filename.
3344 2005-02-09 Richard Henderson <rth@redhat.com>
3346 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3347 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3349 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3351 * expr.c (add_type_assertion): Use the proper enumeration type,
3352 since this is what htab_find_slot() is expecting.
3354 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3356 * gcj.texi: Update copyright dates.
3358 2005-02-02 Tom Tromey <tromey@redhat.com>
3360 * gcj.texi (libgcj Runtime Properties): Default library_control
3363 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3366 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3367 (modifiers) when square brackets are present in a declaration for
3369 * jv-scan.c (main): Set input_filename and input_line.
3371 2005-02-01 Tom Tromey <tromey@redhat.com>
3374 * gjavah.c (get_field_name): Don't override name for JNI header.
3376 2005-02-01 Roger Sayle <roger@eyesopen.com>
3378 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3379 of unsigned types using iushr and lushr JVM bytecodes.
3381 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3384 * gjavah.c (jni_print_float): Do not emit floating-point
3385 initialiser for a static final field.
3386 (jni_print_double): Likewise.
3388 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3391 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3392 * gjavah.c (print_field_info): Mark static data members of
3393 floating-point type with "__extension__".
3395 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3397 * gjavah.c (print_field_info): Mark static data members of
3398 floating-point type with "__extension__".
3400 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3403 * parse.y (build_string_concatenation): Remove redundant if.
3404 (patch_conditional_expr): Attempt to patch_string() the condition
3405 of a ?: as well, in addition to its other operands.
3407 2005-01-25 Tom Tromey <tromey@redhat.com>
3409 * Make-lang.in (java/java-tree-inline.o): Removed.
3411 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3414 * parse.y (patch_binop): Allow comparisons against NULL only
3415 if the other operand is of a reference type.
3417 2005-01-24 Tom Tromey <tromey@redhat.com>
3419 * java-tree.h (gcj_abi_version): Declare.
3420 * class.c (make_class_data): Push gcj_abi_version into "next"
3421 field. Renamed field.
3422 * decl.c (gcj_abi_version): New global.
3423 (parse_version): New function.
3424 (java_init_decl_processing): Call it. Renamed 'next' field.
3426 (GCJ_BINARYCOMPAT_ADDITION): New define.
3428 2005-01-24 Roger Sayle <roger@eyesopen.com>
3431 * jcf-write.c (generate_bytecode_insns): Conversions between
3432 integer types of the same precision shouldn't generate widening
3433 or narrowing conversion bytecodes.
3435 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3437 * java-except.h, java-tree.h: Remove unused prototypes.
3439 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3442 * jcf-write.c (perform_relocations): Don't call memcpy if source
3443 and destination are the same.
3445 2005-01-17 Tom Tromey <tromey@redhat.com>
3447 * verify-impl.c (get_short): Sign extend.
3448 (get_int): Likewise.
3450 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3452 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3455 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3457 * verify.c: Revert to the version before the BC-ABI merge.
3459 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3462 * check-init.c (check_init): Take care of references that do not
3463 have an explicit final variable declaration (e.g. array length
3464 access) for pre/post in/de-crement operators.
3466 2005-01-08 Mark Wielaard <mark@klomp.org>
3468 * parse.y (process_imports): Allocate (and free) original_name only
3469 when not already defined.
3470 * jcf-parse.c (read_class): Free results of find_class() and
3472 (java_parse_file): Keep pointer to head of file_list and free when
3473 done. Free result of lrealpath().
3475 2005-01-05 Tom Tromey <tromey@redhat.com>
3477 * gcj.texi (Standard Properties): java.ext.dirs is now used.
3479 2004-12-20 Andrew Haley <aph@redhat.com>
3481 * typeck.c: Use fold_convert for ints and booleans.
3483 2004-12-17 Andrew Haley <aph@redhat.com>
3486 * typeck.c (convert): Use a CONVERT_EXPR when converting to
3487 BOOLEAN_TYPE or CHAR_TYPE.
3488 (convert_to_boolean, convert_to_char) : Remove.
3489 * convert.h (convert_to_boolean, convert_to_char) : Remove.
3490 * expr.c (expand_load_internal): Do type conversion if type is not
3493 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
3496 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
3499 2004-12-07 Andrew Haley <aph@redhat.com>
3502 * jcf-parse.c (load_class): Remove sanity test for missing inner
3505 2004-12-06 Tom Tromey <tromey@redhat.com>
3507 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
3508 (java.uninstall): Likewise.
3509 (java.maintainer-clean): Likewise.
3510 (.INTERMEDIATE): Likewise.
3511 (java.install-man): Likewise.
3512 (gcj-dbtool.pod): New target.
3513 * gcj.texi (Code Generation): Document -findirect-dispatch.
3514 (libgcj Runtime Properties): Document
3515 gnu.gcj.precompiled.db.path.
3516 (Top): Link to "Invoking gcj-dbtool".
3518 2004-12-06 Tom Tromey <tromey@redhat.com>
3521 * java-tree.h (extract_field_decl): Declare.
3522 * parse.y (extract_field_decl): Renamed from
3523 strip_out_static_field_access_decl. No longer static.
3524 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
3526 2004-12-03 Tom Tromey <tromey@redhat.com>
3528 * lang.c (flag_new_verifier): Define.
3529 (java_post_options): Set flag_new_verifier if indirect dispatch
3531 * lang.opt (fnew-verifier): Removed.
3533 2004-12-03 Tom Tromey <tromey@redhat.com>
3536 * Make-lang.in (java.install-common): Only install transformed
3537 gcjh if gcj-cross exists.
3539 2004-12-03 Andrew Haley <aph@redhat.com>
3542 * except.c (link_handler): Patch 'outer' field of siblings of the
3543 range we're demoting.
3545 2004-12-03 Andrew Haley <aph@redhat.com>
3548 * class.c (layout_class_method): Don't fail to override a method
3549 simply because it has DECL_ARTIFICIAL set.
3551 2004-12-02 Tom Tromey <tromey@redhat.com>
3554 * parse.y (craft_constructor): Special case null_pointer_node.
3556 2004-12-02 Tom Tromey <tromey@redhat.com>
3559 * java-gimplify.c (java_gimplify_expr): Don't call
3560 SET_EXPR_LOCATION unless wrapped tree is an expression.
3562 2004-11-27 Per Bothner <per@bothner.com>
3564 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
3565 Fix fencepost error in 'i', which got executed one too many times.
3566 Also, fold memcpy into explicit loop, as originally intended.
3567 Also, free temporary 'buf' which otherwise leaks.
3569 2004-11-27 Per Bothner <per@bothner.com>
3571 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
3572 local static variables if not USE_MAPPED_LOCATION.
3574 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
3576 * class.c, decl.c, expr.c: Fix comment typos.
3578 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
3581 * decl.c (end_java_method): Call
3582 attach_init_test_initialization_flags on all the init_decls.
3583 * parse.y (attach_init_test_initialization_flags): Move to ...
3584 * expr.c (attach_init_test_initialization_flags): here and
3585 support BIND_EXPR also.
3586 * java-tree.h (attach_init_test_initialization_flags): Prototype.
3587 * jcf-parse.c (parse_class_file): Don't disable class init
3590 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3592 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
3595 2004-11-24 Richard Henderson <rth@redhat.com>
3597 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
3598 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
3600 2004-11-24 Tom Tromey <tromey@redhat.com>
3602 * verify.c (defer_merging): Don't use C++-style comment.
3603 * verify.h (java_opcode): Added java_opcode_end.
3604 * class.c (build_class_ref): Remove C++ comment and old FIXME.
3606 * verify-impl.c (vfy_push_type): Removed bogus "return".
3607 (initialize_stack): Use vfy_alloc and vfy_free.
3608 (verify_instructions_0): Likewise.
3610 * Merged gcj-abi-2-dev-branch to trunk.
3612 2004-11-24 Andrew Haley <aph@redhat.com>
3614 * jcf-parse.c (parse_class_file): Set file_start_location.
3616 2004-11-10 Tom Tromey <tromey@redhat.com>
3618 * class.c (make_field_value): Don't call build_static_field_ref.
3619 (build_static_field_ref): Don't emit direct references when using
3622 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
3623 -verbose:class into man page synopsis.
3625 2004-11-09 Tom Tromey <tromey@redhat.com>
3627 * expr.c (build_java_arraystore_check): Still generate check if
3628 element type is itself an array.
3630 2004-11-08 Tom Tromey <tromey@redhat.com>
3632 * java-tree.h (soft_check_assignment_node): Removed.
3633 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
3634 * decl.c (java_init_decl_processing): Don't initialize
3635 soft_check_assignment_node.
3637 2004-11-05 Tom Tromey <tromey@redhat.com>
3639 * class.c (layout_class_methods): Don't add Miranda methods when
3640 using indirect dispatch.
3642 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
3644 * class.c (make_class_data): Call emit_assertion_table to set the
3645 'assertion_table' field.
3646 (build_signature_for_libgcj): Move here from expr.c.
3647 (add_assertion_table_entry): New function. Callback for assertion
3648 hashtable traversal.
3649 (emit_assertion_table): New. Take class argument, and generate
3650 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
3651 * decl.c (init_decl_processing): Define assertion_entry_type record.
3652 Push 'assertion_table' class field instead of 'verify'.
3653 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
3654 (type_assertion_hash): Include 'assertion_code' in hash.
3655 (add_type_assertion): Rewritten. Take class and assertion_code
3656 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
3657 (can_widen_reference_to): Use new add_type_assertion() arguments.
3658 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
3659 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
3660 (verify_identifier_node): Removed.
3661 (assertion_entry_type, assertion_table_type): New.
3662 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
3663 assertion code definitions.
3664 (struct type_assertion): Add assertion_code. Rename 'source_type' and
3665 'target_type' to 'op1' and 'op2'.
3666 (add_type_assertion): Declare.
3667 (lang_printable_name_wls): Remove unused definition.
3668 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
3669 to emit runtime assertion.
3670 (vfy_note_stack_type): Clean up non-C90 declarations.
3671 (vfy_note_local_type): Likewise.
3672 * verify.h (vfy_is_assignable_from): Declare.
3673 * verify-impl.c (is_assignable_from_slow): Remove unused function.
3674 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
3675 instead of is_assignable_from_slow().
3676 (types_compatible): Reinstate ref_compatible() call.
3678 2004-11-04 Tom Tromey <tromey@redhat.com>
3680 * class.c (build_static_field_ref): Reverted previous patch.
3682 * class.c (build_static_field_ref): Don't emit direct references
3683 when using indirect dispatch.
3685 2004-11-03 Tom Tromey <tromey@redhat.com>
3687 * expr.c (expand_java_arrayload): Set lhs_type_node.
3688 (expand_java_arraystore): Set rhs_type_node.
3690 2004-11-02 Tom Tromey <tromey@redhat.com>
3692 * jcf-parse.c (compute_class_name): Use filename length from zip
3693 directory, not strlen.
3695 * expr.c (expand_invoke): Mark new interface methods as abstract.
3697 2004-11-01 Tom Tromey <tromey@redhat.com>
3699 * verify-impl.c (push_jump): Removed check for uninitialized
3701 (push_exception_jump): Likewise.
3702 (handle_ret_insn): Likewise.
3703 (handle_jsr_insn): Likewise.
3704 (state_check_no_uninitialized_objects): Removed.
3706 * decl.c (check_local_unnamed_variable): Recognize
3707 promoted-to-int parameters when using the new verifier.
3708 * expr.c (expand_java_arraystore): Explicitly request array type
3709 when using new verifier.
3710 (expand_java_arrayload): Likewise.
3711 (invoke_build_dtable): Don't pass object_type_node as
3712 expression argument to build_java_indirect_ref.
3713 (build_java_check_indexed_type): Do nothing.
3714 (build_java_arraystore_check): Handle case where array doesn't
3716 (build_java_array_length_access): Likewise.
3717 (expand_invoke): Handle case where interface overrides a method
3719 (pop_type_0): Always succeed for reference types.
3720 (process_jvm_instruction): Don't pop a value in a dead
3722 (pop_arguments): Convert arguments to correct types.
3724 2004-10-29 Andrew Haley <aph@redhat.com>
3726 * jcf-parse.c (give_name_to_class): Remove line that was
3729 2004-10-29 Andrew Haley <aph@redhat.com>
3731 * jcf-parse.c (set_source_filename): Add code to build new sfname.
3733 2004-10-20 Andrew Haley <aph@redhat.com>
3735 * decl.c (end_java_method): Don't expand if flag_syntax_only.
3737 2004-10-26 Tom Tromey <tromey@redhat.com>
3739 * verify.h (vfy_notify_verified): Removed.
3740 * verify-glue.c (vfy_notify_verified): Removed.
3742 2004-10-26 Tom Tromey <tromey@redhat.com>
3744 * verify-impl.c (debug_print_state): Declare `i' before code.
3745 (merge_types): Modify `t' when it is null_type.
3747 2004-10-26 Tom Tromey <tromey@redhat.com>
3749 * verify-impl.c (type_print): Renamed from print. Now static and
3751 (debug_print_state): Use type_print.
3753 2004-10-25 Tom Tromey <tromey@redhat.com>
3755 * expr.c (build_invokeinterface): Compute correct offset for
3756 index into interface methods.
3758 2004-10-20 Tom Tromey <tromey@redhat.com>
3760 * java-tree.h (verify_jvm_instructions_new): Declare.
3762 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
3765 * verify-impl.c (verify_instructions): Correctly handle wide
3767 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
3768 (vfy_get_component_type): Strip pointer types.
3769 (vfy_find_class): Use get_type_from_signature. Strip pointer
3771 Include java-except.h.
3773 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
3775 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
3776 vfy_push_type_t, set_variable, add_new_state, merge_into,
3777 handle_jsr_insn, branch_prepass, check_class_constant,
3778 check_wide_constant, get_one_type, compute_static_types,
3779 verify_instructions_0): Clean up C99 declarations after statements.
3781 2004-10-20 Tom Tromey <tromey@redhat.com>
3783 * verify-impl.c (merge_refs): Compare reference against iterator,
3786 * verify-glue.c (vfy_tag): Mask off resolved flag.
3788 2004-10-19 Tom Tromey <tromey@redhat.com>
3790 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
3791 (init_state_with_stack): Initialize `this_type' in state.
3792 (verify_method): Use debug_print.
3793 * verify-glue.c (vfy_is_primitive): Removed debugging print.
3794 (vfy_note_stack_depth): Reverted last patch.
3795 (vfy_note_stack_type): Note pointer to Object, not Object.
3796 (vfy_note_local_type): Likewise.
3798 * verify.h (vfy_note_instruction_seen): Declare.
3799 * verify-glue.c (verify_jvm_instructions_new): Set
3800 BCODE_EXCEPTION_TARGET on target instruction.
3801 (vfy_note_instruction_seen): New function.
3802 * verify-impl.c (FLAG_INSN_SEEN): New define.
3803 (verify_instructions_0): Set flag on instruction. Save state for
3805 (verify_instructions): Call vfy_note_instruction_seen.
3807 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
3808 (verify_jvm_instructions_new): Call method_init_exceptions,
3809 add_handler, and handle_nested_ranges.
3810 * verify-impl.c (verify_method): Return 1 on success.
3811 (verify_instructions_0): Save the state at PC=0.
3813 * verify-impl.c (init_type_from_class): Set is_resolved and
3814 ref_next on new ref_intersection.
3815 (init_type_from_string): Likewise.
3817 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
3819 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
3820 if flag_new_verifier is set.
3821 * java-tree.h (flag_new_verifier): Declare.
3822 * lang.opt (fnew-verifier): New option.
3823 * verify-impl.c: Work around namespace pollution by undef'ing
3825 (struct verifier_context): Make 'bytecode' const.
3826 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
3827 (types_compatible): For the BC-ABI, always consider reference types
3829 (check_class_constant): Use vfr->current_class.
3830 (check_constant): Likewise.
3831 (check_wide_constant): Likewise.
3832 (check_field_constant): Check for 'L' at start of type name.
3833 (get_one_type): Return pointer instead of type. Set type result in
3834 caller via passed type pointer.
3835 (compute_argument_types): Update to use new get_one_type arguments.
3836 (compute_return_type): Likewise.
3837 (make_verifier_context): New. Allocate and initialize 'vfr'.
3838 (free_verifier_context): New. Free 'vfr' and its contents.
3839 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
3840 and free_verifier_context.
3842 2004-10-15 Tom Tromey <tromey@redhat.com>
3844 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
3845 * verify.h (vfy_fail): Fixed formatting.
3847 * verify-impl.c (vfr): Fixed comment formatting.
3848 (collapse_type): New function.
3849 (verify_instructions): Notify compiler about type map.
3850 * verify.h (vfy_note_stack_depth): Updated.
3851 (vfy_note_stack_type): Likewise.
3852 (vfy_note_local_type): Likewise.
3853 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
3855 * verify-glue.c (vfy_note_stack_depth): Correctly size type
3856 state. Added `method' argument.
3857 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
3859 (vfy_note_local_type): New function.
3860 (vfy_unsuitable_type): Likewise.
3861 (vfy_return_address_type): Likewise.
3862 (vfy_null_type): Likewise.
3864 * verify.h (VFY_IN_GCC): Removed.
3865 (VFY_WANT_TYPEMAP): Removed.
3866 * verify-impl.c (verify_instructions_0): Removed useless "\".
3867 (struct state) <next>: Uncomment.
3869 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
3871 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
3874 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3876 * Make-lang.in (verify.o): Re-enabled this target.
3877 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
3878 (vfy_get_interface): Likewise.
3879 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
3880 * verify.h (verify_jvm_instructions_new): Declare.
3881 * verify-impl.c (free_state): Temporarily comment out unused
3884 2004-10-06 Tom Tromey <tromey@redhat.com>
3886 * java-tree.h (JV_STATE_READ): New enum value.
3888 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3890 * verify.h: New file.
3892 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
3894 * verify-impl.c, verify-glue.c, verify.h: New files.
3895 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
3897 2004-09-24 Andrew Haley <aph@redhat.com>
3899 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
3900 for a slot if it's of pointer type.
3902 2004-09-14 Tom Tromey <tromey@redhat.com>
3904 * class.c (make_class_data): Correctly initialize "state" field.
3905 Initialize "engine" field.
3906 * decl.c (java_init_decl_processing): Add "engine" field.
3908 2004-09-10 Andrew Haley <aph@redhat.com>
3911 * expr.c (build_invokeinterface): Use fast method for interface
3913 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
3914 JTI_ITABLE_PTR_TYPE.
3915 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
3916 (emit_symbol_table): Add new arg, element_size.
3917 * decl.c (java_init_decl_processing): Initialize Class.itable.
3918 * class.c (GEN_TABLE): New macro.
3919 (gen_indirect_dispatch_tables): Use it. Add itable.
3920 (make_class_data): Add new arg for emit_symbol_table().
3922 (add_miranda_methods): Make sure search_class has been parsed.
3923 (emit_symbol_table): Add new arg, element_size.
3925 2004-09-06 Andrew Haley <aph@redhat.com>
3927 * verify.c (merge_types): Return Object for all merges of
3929 * expr.c (add_type_assertion): Don't generate assertions when
3930 source type is array of Object.
3932 2004-09-03 Andrew Haley <aph@redhat.com>
3934 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
3936 * lang.c (java_post_options): Force flag_verify_invocations if
3937 we're not using indirect dispatch.
3939 * expr.c (pop_type_0): Move test for interfaces before call to
3940 can_widen_reference_to().
3941 (build_signature_for_libgcj): Remove generation of canonical array
3943 (add_type_assertion): Canonicalize both arrays.
3944 Don't assert that type X can be assigned to Object.
3945 Don't assert that type X an be assigned to type X.
3946 Don't assert that Object can be assigned to type X.
3947 (can_widen_reference_to): Warn whenever we generate an assertion.
3948 (process_jvm_instruction): Use throwable_type_node for the type of
3951 2004-09-01 Andrew Haley <aph@redhat.com>
3953 * decl.c (java_init_decl_processing): Change
3954 verify_identifier_node to "__verify".
3955 * expr.c (add_type_assertion): Use verify_identifier_node for name.
3956 * java-tree.h (verify_identifier_node): Change to "__verify".
3958 * expr.c (build_signature_for_libgcj): New function.
3959 (add_type_assertion): Use it to construct signatures for
3960 source_type and target_type.
3962 2004-08-27 Andrew Haley <aph@redhat.com>
3964 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
3965 (verify_identifier_node): New.
3966 (TYPE_VERIFY_METHOD): New.
3967 (struct type_assertion): New type.
3968 * expr.c (type_assertion_eq): New function.
3969 (type_assertion_hash): New function.
3970 (add_type_assertion): New function.
3971 (can_widen_reference_to): Call add_type_assertion().
3972 * decl.c (java_init_decl_processing): Add verify_identifier_node.
3973 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
3974 (finish_class): Output TYPE_VERIFY_METHOD (type).
3976 * decl.c (end_java_method): Nullify unused fields.
3978 2004-08-17 Andrew Haley <aph@redhat.com>
3980 * verify.c (defer_merging): Quieten.
3981 * jcf-parse.c (load_class): Only try to open a class file if it's
3982 java.lang.Object or if it's part of the current compilation.
3983 Check that the class we just tried to load is the class we just
3985 (java_parse_file): Set flag_verify_invocations off if we're
3986 compiling from .class.
3987 (parse_zip_file_entries): Abort if we try to read a dummy class.
3988 * expr.c (can_widen_reference_to): Quieten.
3989 (build_invokevirtual): Abort if we try to invokevirtual an
3991 (expand_invoke): Don't build a non-interface call to an interface.
3992 (build_instanceof): Don't do premature optimization if
3993 flag_verify_invocations is not set.
3994 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
3996 (build_static_field_ref): Add correct type conversion for
3998 (add_miranda_methods): Disable generation of Miranda methods for
4000 (layout_class_method): Don't complain about non-static method
4001 overrides static method with dummy classes.
4003 2004-08-13 Tom Tromey <tromey@redhat.com>
4005 * class.c (build_static_field_ref): Re-enable atable lookups for
4008 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4010 2004-08-11 Tom Tromey <tromey@redhat.com>
4012 * gcj.texi (libgcj Runtime Properties): Document new properties.
4014 2004-08-06 Andrew Haley <aph@redhat.com>
4016 * jcf-parse.c (load_class): Check that we really have loaded the
4017 class we're looking for.
4019 2004-07-19 Andrew Haley <aph@redhat.com>
4021 * verify.c (verify_jvm_instructions): Comment change only.
4023 * typeck.c (build_java_array_type): Add size field to array name.
4025 * java-tree.h (LOCAL_SLOT_P): New.
4026 (update_aliases): Add PC argument.
4027 (pushdecl_function_level): New function.
4029 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4030 MODIFY_EXPR, and SAVE_EXPR.
4031 (java_gimplify_modify_expr): New function.
4033 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4034 (expand_iinc): Pass PC to update_aliases().
4035 (STORE_INTERNAL): Likewise.
4036 (process_jvm_instruction): Likewise.
4038 * decl.c (base_decl_map): New variable.
4039 (uniq): New variable.
4040 (update_aliases): Rewrite with more thorough checking.
4041 (debug_variable_p): New function.
4042 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4043 (check_local_named_variable): Delete whole function.
4044 (initialize_local_variable): New function.
4045 (check_local_unnamed_variable): Add checks and comments.
4046 (find_local_variable): Rewrite.
4047 (java_replace_reference): New function.
4048 (function_binding_level): New variable.
4049 (pushdecl_function_level): New function.
4050 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4051 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4052 (start_java_method): Reset uniq. Create base_decl_map. Set
4053 function_binding_level.
4054 (end_java_method): Null unused fields to save memory.
4056 2004-06-29 Andrew Haley <aph@redhat.com>
4058 * except.c (expand_start_java_handler): Push a new binding level.
4059 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4060 register_exception_range() to register where we'll do it.
4061 (expand_end_java_handler): Remove old bogus code. Replace with
4062 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4063 the top of the expression we're curently building.
4064 (maybe_end_try): Delete.
4065 * decl.c (binding_level.exception_range): New field.
4066 (clear_binding_level): Add field exception_range. Reformat.
4067 (poplevel): Call expand_end_java_handler().
4068 (poplevel): Call java_add_stmt only if functionbody is false.
4069 (maybe_poplevels): Don't call maybe_end_try() from here.
4070 (end_java_method): Clear no longer used trees in function decl.
4071 (register_exception_range): New function.
4072 * java-tree.h (register_exception_range, struct eh_range): Declare.
4074 2004-06-22 Andrew Haley <aph@redhat.com>
4076 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4078 * check-init.c (get_variable_decl): Teach check-init about
4079 FIELD_DECLs addressed via the otable.
4080 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4083 2004-05-28 Andrew Haley <aph@redhat.com>
4085 * jcf-parse.c (load_class): Don't try to read a class that we've
4088 * expr.c (build_invokeinterface): Use the old-fashioned way of
4089 doing indirect dispatch: look up interfaces by name.
4090 * java-tree.h (enum java_tree_index): Add
4091 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4092 * decl.c (java_init_decl_processing): Add
4093 soft_lookupinterfacemethodbyname_node.
4095 * gjavah.c (print_method_info): Final methods have vtable entries,
4096 so gjavah needs to output them.
4097 * class.c (layout_class_method): Generate vtable entries for final
4099 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4100 dispatch, even if a method is final.
4102 2004-05-25 Andrew Haley <aph@redhat.com>
4104 * class.c (build_symbol_entry): Convert the names of constructors
4105 to init_identifier_node when generating an entry for the indirect
4108 * expr.c (build_known_method_ref): Generate indirect calls for
4109 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4111 2004-05-24 Andrew Haley <aph@redhat.com>
4113 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4114 atable element is of the right type.
4116 * class.c (build_static_field_ref): Cast pointer to correct type
4119 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4121 * Merged with HEAD as of 20040514. Diff against
4122 gcj-abi-2-merge-20040514.
4124 2004-04-16 Andrew Haley <aph@redhat.com>
4126 * verify.c (check_pending_block): Disable subroutine checks.
4127 (defer_merging): New function.
4128 (merge_types): If types are dummy, use defer_merging to combine them.
4129 (verify_jvm_instructions): If invocation is invokeinterface and
4130 target is dummy, assume target really is an interface.
4132 * parse.y (patch_invoke): Break out call to java_create_object.
4134 * lang.c (flag_verify_invocations): New.
4136 * jcf-parse.c (load_class): If we've already failed to load a
4137 class, don't try again.
4138 (load_class): If we can't find a .class file, don't fail, but emit
4140 (parse_class_file): Don't act on dummy methods.
4142 * java-tree.h (flag_verify_invocations): New.
4144 (lang_type.dummy_class): New field.
4145 (java_create_object): New function.
4146 (METHOD_DUMMY): New.
4148 * expr.c (build_field_ref): Widen field offset.
4149 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4150 that each of its elements is compatible with the one we're
4152 (pop_type_0): Issue a warning to say that we need to generate a
4154 (java_create_object): New function.
4155 (build_field_ref): Only generate hard refs if we're not using
4157 (expand_java_field_op): If we're using !verify_invocations and we
4158 see a missing field, generate a decl for it.
4160 (expand_invoke): If a class doesn't have the method we seek and
4161 we're using !flag_verify_invocations, generate a decl for the
4164 (build_known_method_ref): Always use indirect dispatch via the
4165 atable for static methods.
4167 (expand_java_NEW): Break out object creation into new function,
4170 (can_widen_reference_to): Issue a warning to say that we need to
4171 generate a runtime check.
4173 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4174 (make_method_value): Also use index for interfaces.
4175 (make_class_data): Skip dummy field for inherited data.
4176 Don't build method array for dummy methods.
4177 Set size_in_byte to -1 when using inirect dispatch
4178 Don't build a hard class ref if we don't have a hard ref to our
4179 superclass, or if we're using inirect dispatch.
4180 Null out dispatch tables.
4182 (layout_class_method): Don't complain about non-static method
4183 overrides static method is method is artificial.
4185 (build_static_field_ref): Disable atable references to static
4186 fields for the time being.
4188 (layout_class_methods): Check for CLASS_INTERFACE as
4189 well as CLASS_ABSTRACT.
4191 2004-11-24 Steven Bosscher <stevenb@suse.de>
4193 * class.c (make_class_data): Don't check flag_inline_functions.
4194 * lang.c (flag_really_inline): Remove unused flag.
4195 (java_handle_option): Don't set it here. Remove special handling
4196 of flag_inline_functions for Java.
4197 (java_init): Don't set flag_inline_trees here. Already done...
4198 (java_post_options): ...here. Don't clear flag_inline_functions.
4200 2004-11-24 Steven Bosscher <stevenb@suse.de>
4202 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4203 (java_gimplify_exit_block_expr): New function.
4204 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4206 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4207 (EXIT_BLOCK_EXPR): Likewise.
4208 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4209 (LABELED_BLOCK_BODY): Likewise.
4210 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4211 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4212 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4214 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4215 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4216 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4217 second operand of EXIT_BLOCK_EXPR.
4218 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4220 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4222 2004-11-23 Ben Elliston <bje@au.ibm.com>
4224 * xref.h (xref_flag_value): Remove.
4225 (xref_set_data, xref_get_data): Likewise.
4226 (xref_set_current_fp): Likewise.
4227 (XREF_NONE): Likewise.
4228 (XREF_GET_DATA): Likewise.
4229 * xref.c (xref_flag_value): Remove.
4230 (xref_set_data, xref_get_data): Likewise.
4231 (xref_set_current_fp): Likewise.
4233 2004-11-23 Ben Elliston <bje@au.ibm.com>
4235 * gjavah.c (output_directory): Make static.
4236 (temp_directory): Likewise.
4238 2004-11-15 Tom Tromey <tromey@redhat.com>
4240 * decl.c (instn_ptr_type_node): Removed.
4241 (lineNumbers_ptr_type_node): Removed.
4242 (jint_type): Removed.
4243 (jint_ptr_type): Removed.
4245 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4248 * check-init.c (check_init): Ignore DECL_EXPR.
4249 * expr.c (always_initialize_class_p): Reenable.
4250 (build_class_init): Use a variable to store the decl. Also use
4251 boolean_false_node instead of integer_zero_node.
4252 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4255 2004-11-08 Tom Tromey <tromey@redhat.com>
4258 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4259 generating a JNI header.
4260 (print_field_info): Handle JNI headers.
4261 (jni_print_float): Likewise.
4262 (jni_print_double): Likewise.
4264 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4266 * decl.c (end_java_method): Remove duplicated code.
4268 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4269 Gerald Pfeifer <gerald@pfeifer.com>
4271 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4274 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4277 * class.c: Reinstate 2004-08-18 patch.
4278 (make_local_function_alias): Don't create an alias for extern (native)
4281 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4284 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4285 (make_method_value): Likewise.
4287 2004-10-21 Andrew Haley <aph@redhat.com>
4290 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4292 2004-10-20 Andrew Haley <aph@redhat.com>
4294 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4295 Remove duplicated code block.
4297 2004-10-18 Steven Bosscher <stevenb@suse.de>
4299 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4300 New rules to work around old Bison warnings.
4302 2004-10-17 Steven Bosscher <stevenb@suse.de>
4304 * class.c (ident_subst): Always alloca buffer.
4305 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4306 opcode after including javaop.def.
4307 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4308 conditional expression that exits, to avoid warnings.
4309 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4310 a user of an extension.
4311 * win32-host.c: Move check down to have non-empty file when
4312 WIN32 is not defined.
4314 * Make-lang.in (java-warn): Add STRICT_WARN.
4315 (java/jcf-io.o-warn): Don't have Werror for this file.
4316 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4318 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4320 * expr.c (expr_add_location): Move declaration to before all
4322 * parse.y (java_expand_classes): Ditto.
4323 * lex.c (java_peek_unicode): Ditto.
4325 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4327 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4328 if possible, else convert `foo' to 'foo'.
4329 * class.c: Likewise.
4332 * jcf-io.c: Likewise.
4333 * jcf-parse.c: Likewise.
4336 * parse.h: Likewise.
4338 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4340 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4341 rename parameter 'msg' to 'msgid' in function declaration.
4342 (issue_warning_error_from_context): Likewise.
4343 (yyerror): Rename parameter 'msg' to 'msgid'.
4344 (all over): Use new quoting style for diagnostics.
4346 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4348 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4349 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4352 2004-10-14 Matt Austern <austern@apple.com>
4354 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4357 2004-10-13 Tom Tromey <tromey@redhat.com>
4360 * lang.opt (--extdirs): Document.
4361 * jvspec.c (lang_specific_driver): Recognize -encoding and
4364 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4366 * parse.y (issue_warning_error_from_context): Use va_list *
4367 instead of va_list parameter.
4368 (parse_error_context): Update call.
4369 (parse_warning_context): Likewise.
4371 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4373 * parse.y, parse-scan.y: Add list of diagnostic messages to
4374 insulate translation template from version of yacc/bison used
4375 to compile the grammar.
4377 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4379 Prepare for %q, %< and %> in diagnostic message strings.
4380 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4381 Name second parameter 'msgid'.
4382 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4383 (issue_warning_error_from_context): Use pretty-printer functions
4384 instead of vsprintf for constructing formatted messages. Rename
4385 parameter 'msg' to 'msgid'.
4386 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4387 (parse_warning_context): Likewise.
4389 2004-10-05 Andrew Haley <aph@redhat.com>
4392 * jcf-parse.c (parse_zip_file_entries): If a class has a
4393 superclass and a TYPE_SIZE of zero, lay it out.
4395 2004-09-30 Andrew Haley <aph@redhat.com>
4398 * jcf-parse.c (compute_class_name): Rewrite.
4400 2004-10-01 Jan Hubicka <jh@suse.cz>
4402 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4404 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4406 * lex.c: Fix a comment typo.
4408 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4410 * java-tree.h: Fix a comment typo.
4412 2004-09-30 Per Bothner <per@bothner.com>
4414 Simplify lexer. Implement --enable-mapped-location support.
4415 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4416 (parse_source_file_1): Pass filename as extra parameter, so we can call
4417 linemap_add and set input_location here, rather than in both callers.
4418 (read_class): Pass copied filename to parse_source_file_1.
4419 Don't initialize wfl_operator - only needed for source compilation.
4420 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4421 * lex.h: Remove a bunch of debugging macros.
4422 * lex.h (struct_java_line, struct java_error): Remove types.
4423 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4424 (struct java_lc_s): Remove prev_col field.
4425 (struct java_lexer): New fields next_unicode, next_columns, and
4426 avail_unicode. New position field, and maybe token_start field.
4427 Don't need hit_eof field - use next_unicode == -1 instead.
4428 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4429 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4430 * parse.h: Various changes for USE_MAPPED_LOCATION.
4431 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4432 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4433 (struct parser_ctxt): New file_start_location field.
4434 Remove p_line, c_line fields since we no longer save lines.
4435 Remove elc, lineno, and current_jcf fields - no longer used.
4436 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4437 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4438 source_location and is probably not needed anymore anyway.
4439 Use new expr_add_Location function.
4440 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4441 (java_pop_parser_context): Minor cleanup.
4442 (java_parser_context_save_global, java_parser_context_restore_global,
4443 java_pop_parser_context): Save/restore input_location as a unit.
4444 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4445 a source_location instead of a wfl context node.
4446 (check_class_interface_creation): input_filename is not addressable.
4447 (create_artificial_method): Calling java_parser_context_save_global
4448 and java_parser_context_restore_global is overkill. Instead,
4449 temporarily set input_location from class decl.
4450 (java_layout_seen_class_methods): Set input_location from method decl.
4451 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4452 (finish_loop_body): Likewise.
4453 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4454 (java_sprint_unicode): Take a character, not index in line.
4455 (java_sneak_uncode): Replaced by java_peek_unicode.
4456 (java_unget_unicode): No longer used.
4457 (java_allocate_new_line. java_store_unicode): Removed, since we
4458 no longer remember "lines".
4459 (java_new_lexer): Update for new data structures.
4460 (java_read_char): Move unget_value checking to java_read_unicode.
4461 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
4462 efficient functions that are used directly when lexing.
4463 (java_read_unicode_collapsing_terminators): No longer needed.
4464 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
4465 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
4466 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
4467 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
4468 combine switch branches, and test for common token kinds earlier.
4469 (java_lex_error): Rewrite.
4470 * jv-scan.c (expand_location): New function, copied from tree.c.
4471 (main): Set ctxp->filename instead of setting input_filename directly.
4473 2004-09-30 Per Bothner <per@bothner.com>
4475 More cleanup for --enable-mapped-location.
4476 * class.c (push_class): If USE_MAPPED_LOCATION don't set
4477 input_location here. Instead do it in give_name_to_class.
4478 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
4479 * expr.c (expand_byte_code): Call linemap_line_start.
4480 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
4481 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
4482 (expr_add_location): New function, if USE_MAPPED_LOCATION.
4483 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
4484 to USE_MAPPED_LOCATION case.
4486 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
4487 * jcf-parse.c (java_parse_file): Don't set input_filename.
4488 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
4489 Create a list of TRANSLATION_UNIT_DECL.
4490 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
4491 reason is so we can set a DECL_SOURCE_LOCATION for each file.
4492 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
4493 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
4494 (file_start_location): New static.
4495 (set_source_filename): Avoid extra access to input_filename macro.
4496 Concatenate new name with class's package prefix.
4497 (set_source_filename, give_name_to_class): Update.
4498 (give_name_to_class): Set class's "line 0" input_location here.
4499 (parse_class_file): Set input_location as a unit.
4501 * jcf-parse.c (load_class): Sanity test if missing inner class file.
4503 2004-09-29 Per Bothner <per@bothner.com>
4505 * java-tree.h: Redefine some macros and add some declaration
4506 to handle the USE_MAPPED_LOCATION case.
4507 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
4508 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
4509 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
4510 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
4512 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
4513 * decl.c (finish_method, java_add_stmt): Likewise.
4514 * java-gimplify.c (java-gimplify.c): Likewise.
4515 * jcf-write.c (generate_bytecode_insns): Likewise.
4516 * lang.c (java_post_options): Likewise - call linemap_add.
4518 2004-09-29 Andrew Haley <aph@redhat.com>
4521 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
4522 result of TRUNC_MOD_EXPR.
4523 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
4524 * decl.c (java_init_decl_processing): Mark
4525 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
4527 2004-09-28 Tom Tromey <tromey@redhat.com>
4530 * class.c (add_miranda_methods): Load superinterface if not
4533 2004-09-28 Andrew Haley <aph@redhat.com>
4536 * jcf-parse.c (load_class): Don't try to read a class that we've
4539 2004-09-28 Andrew Haley <aph@redhat.com>
4541 * jcf-parse.c (load_class): Back out previous broken patch.
4543 2004-09-28 Andrew Haley <aph@redhat.com>
4546 * jcf-parse.c (load_class): Don't try to read a class that we've
4548 Check that we really did read the right class.
4550 2004-09-25 Tom Tromey <tromey@redhat.com>
4553 * parse.y (create_artificial_method): Use add_method_1.
4555 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
4557 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
4559 * gcj.texi: Fix typos.
4561 2004-09-24 Tom Tromey <tromey@redhat.com>
4564 * parse.y (class_instance_creation_expression): Set `$$' to NULL
4565 in error parts of rule.
4566 (unary_expression): Don't call error_if_numeric_overflow when $1
4569 2004-09-24 Tom Tromey <tromey@redhat.com>
4572 * parse.y (resolve_qualified_expression_name): Set
4573 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
4574 * expr.c (force_evaluation_order): Check for empty argument list
4575 after stripping COMPOUND_EXPR.
4577 2004-09-23 Andrew Haley <aph@redhat.com>
4580 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
4583 2004-09-23 Tom Tromey <tromey@redhat.com>
4586 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
4587 where operand is null.
4589 2004-09-23 Tom Tromey <tromey@redhat.com>
4592 * parse.y (not_accessible_p): Allow access to protected members
4593 even when class is not static.
4595 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
4597 * Make-lang.in: Revert the gcc-none.o change.
4599 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
4601 * parse.y (patch_anonymous_class): VEC_space returns true if there
4604 2004-09-21 Matt Austern <austern@apple.com>
4607 * gjavah.c (free_method_name_list): Fix function definition so
4608 it's a proper C prototype.
4610 2004-09-21 Tom Tromey <tromey@redhat.com>
4613 * gjavah.c (free_method_name_list): New method.
4616 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
4617 Zack Weinberg <zack@codesourcery.com>
4619 * java-tree.def: Use tree_code_class enumeration constants
4620 instead of code letters.
4621 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
4622 new tree-class enumeration constants.
4624 2004-09-13 Tom Tromey <tromey@redhat.com>
4627 * class.c (layout_class_method): Put synthetic methods into the
4630 2004-09-11 Andrew Pinski <apinski@apple.com>
4632 * Make-lang.in (java/ggc-none.c): Change dependency
4633 for ggc.h into $(GGC_H).
4635 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4637 * Make-lang.in (java/win32-host.o): Add dependency on
4639 * win32-host.c: Add includes for coretypes.h, jcf.h
4641 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4643 * Make-lang.in (GCJH_OBJS): Change dependency from
4644 ggc-none.o to java/ggc-none.o
4645 (JCFDUMP_OBJS): Likewise.
4646 (java/ggc-none.o): New target.
4648 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4650 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
4651 * class.c (build_utf8_ref, build_static_field_ref,
4652 make_field_value, make_method_value, get_dispatch_table,
4653 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4654 * constants.c (get_tag_node, build_ref_from_constant_pool,
4655 build_constants_constructor): Likewise.
4656 * decl.c (java_init_decl_processing): Likewise.
4657 * expr.c (build_java_array_length_access, build_newarray,
4658 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4659 build_java_binop, build_field_ref, expand_java_add_case,
4660 expand_java_call, build_known_method_ref, build_invokevirtual,
4661 build_invokeinterface, build_jni_stub): Likewise.
4662 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4663 * jcf-parse.c (get_constant): Likewise.
4664 * lex.c (do_java_lex): Likewise.
4665 * parse.y (patch_binop, patch_unaryop, patch_cast,
4666 build_newarray_node, patch_newarray): Likewise.
4667 * resource.c (compile_resource_data): Likewise.
4668 * typeck.c (build_prim_array_type): Likewise.
4670 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4672 * decl.c (java_init_decl_processing): Adjust
4673 initialize_sizetypes call.
4675 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4677 * jv-scan.c (fancy_abort): Add.
4679 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4681 * expr.c (build_java_arrayaccess): Use convert to change
4684 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
4686 * class.c (make_local_function_alias): Allocate extra space for 'L'
4687 in name buffer. Reported by Thomas Neumann.
4689 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4691 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
4692 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
4693 * lex.c (do_java_lex): Adjust.
4694 (error_if_numeric_overflow): Likewise.
4696 2004-08-18 Andrew Pinski <apinski@apple.com>
4698 * class.c (make_local_function_alias): Only make a new decl if we
4699 support alias attribute on all decls.
4701 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
4703 * class.c (make_local_function_alias): New function. Create local
4704 alias for public method DECL.
4705 (make_method_value): Use make_local_function_alias.
4706 * parse.y (craft_constructor): Don't special-case anonymous classes.
4707 Always set ctor_name to init_identifier_node.
4708 (lookup_method_invoke): Call layout_class_method when creating
4709 anonymous class constructor.
4711 2004-08-18 Richard Henderson <rth@redhat.com>
4713 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
4714 default case. Treat '<' similarly. Update for
4715 is_gimple_formal_tmp_var name change.
4717 2004-08-17 Andrew Haley <aph@redhat.com>
4719 * lang.c (lang_printable_name): Obey verbose flag.
4720 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
4721 lang_printable_name().
4722 (verify_constructor_circularity, get_printable_method_name,
4723 check_abstract_method_definitions, java_check_regular_methods,
4724 java_check_abstract_methods, check_inner_class_access,
4725 fix_constructors, patch_method_invocation, patch_return):
4727 * expr.c (pop_type_0): Likewise.
4729 * java-tree.h (lang_printable_name_wls): Delete.
4731 2004-08-16 Tom Tromey <tromey@redhat.com>
4734 * parse.y (primary): Changed for initialized and uninitialized
4736 (array_access): Handle array_creation_initialized.
4737 (array_creation_expression): Split into
4738 array_creation_initialized and array_creation_uninitialized.
4740 2004-08-16 Andrew Haley <aph@redhat.com>
4742 * jcf-write.c (find_constant_index): Canonicalize NaNs when
4743 generating bytecode.
4745 2004-08-16 Elliot Lee <sopwith@redhat.com>
4748 * jcf-parse.c (java_parse_file): Handle filenames with embedded
4749 spaces, and quoted filelists.
4751 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4753 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
4754 * class.c (build_utf8_ref, build_static_field_ref,
4755 make_field_value, make_method_value, get_dispatch_table,
4756 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4757 * constants.c (get_tag_node, build_ref_from_constant_pool,
4758 build_constants_constructor): Likewise.
4759 * decl.c (java_init_decl_processing): Likewise.
4760 * expr.c (build_java_array_length_access, build_newarray,
4761 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4762 build_java_binop, build_field_ref, expand_java_add_case,
4763 expand_java_call, build_known_method_ref, build_invokevirtual,
4764 build_invokeinterface, build_jni_stub): Likewise.
4765 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4766 * jcf-parse.c (get_constant): Likewise.
4767 * lex.c (do_java_lex): Likewise.
4768 * parse.y (patch_binop, patch_unaryop, patch_cast,
4769 build_null_of_type, patch_newarray): Likewise.
4770 * resource.c (compile_resource_data): Likewise.
4771 * typeck.c (build_prim_array_type): Likewise.
4773 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
4775 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
4776 Don't create BLOCK here or call java_gimplify_block.
4778 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
4780 * java-tree.h (flag_deprecated): Removed.
4781 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
4782 * parse.y (check_deprecation): Check warn_deprecated instead of
4785 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
4787 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
4788 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
4789 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
4790 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
4791 flag_force_classes_archive_check, flag_optimize_sci,
4792 flag_indirect_dispatch): Remove explicit declarations.
4793 * lang.opt: Add implicit declare/define/assign. Remove obsolete
4796 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
4799 * Make-lang.in (java.install-man): Install from either build
4800 tree or source tree, whichever has the file first.
4802 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4804 * jcf-parse.c (get_constant): Adjust force_fit_type call.
4805 * lex.h (SET_LVAL_NODE_TYPE): Remove.
4806 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
4807 (do_java_lex): Likewise. Adjust force_fit_type call.
4809 2004-08-04 Roger Sayle <roger@eyesopen.com>
4810 Andrew Haley <aph@redhat.com>
4812 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
4813 checking trees as they're being built.
4814 (convert): Call convert_ieee_real_to_integer if we're
4815 converting a constant, even if we're writing a class file.
4817 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
4820 * parse.y (fold_constant_for_init): Call resolve_field_access with
4821 correct current_class context.
4823 2004-08-01 Roger Sayle <roger@eyesopen.com>
4825 * decl.c (update_aliases, initialize_local_variable): Replace calls
4826 to build with calls to buildN.
4827 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
4828 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
4829 * parse.h (BUILD_THROW): Likewise.
4830 * parse.y (switch_expression, synchronized_statement,
4831 catch_clause_parameter, array_creation_expression,
4832 conditional_expression, make_qualified_name,
4833 resolve_qualified_expression_name, patch_method_invocation,
4834 patch_invoke, build_method_invocation, build_new_invocation,
4835 build_assignment, patch_assignment, build_binop, patch_binop,
4836 build_string_concatenation, build_incdec, patch_unaryop,
4837 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
4838 patch_return, build_if_else_statement, build_labeled_block,
4839 build_new_loop, build_loop_body, build_bc_statement,
4840 build_assertion, encapsulate_with_try_catch, build_try_statement,
4841 build_try_finally_statement, patch_synchronized_statement,
4842 emit_test_initialization): Likewise, replace build with buildN.
4844 2004-07-28 Eric Christopher <echristo@redhat.com>
4846 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4847 (java_unsafe_for_reeval): Ditto.
4849 2004-07-26 <hp@bitrange.com>
4851 * parse.y (build_super_invocation): Adjust declaration order to
4852 avoid declaration after statement.
4854 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4856 * decl.c: Rename all identifiers named `class' to `cl'.
4858 2004-07-25 Richard Henderson <rth@redhat.com>
4860 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
4862 2004-07-23 Mike Stump <mrs@apple.com>
4864 * boehm.c (set_bit): Improve type safety wrt unsignedness.
4865 * gjavah.c (throwable_p, decode_signature_piece,
4866 print_full_cxx_name, print_include, add_namelet, add_class_decl,
4867 process_file): Likewise.
4868 * jcf-dump.c (main): Likewise.
4869 * jcf-io.c (read_zip_member): Likewise.
4870 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
4871 give_name_to_class, get_class_constant): Likewise.
4872 * jcf-write.c (find_constant_wide, push_long_const,
4873 generate_classfile): Likewise.
4874 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
4875 * parse.y (read_import_dir): Likewise.
4876 * typeck.c (parse_signature_type): Likewise.
4877 * verify.c (verify_jvm_instructions): Likewise.
4878 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
4880 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4882 * Make-lang.in: Replace rmic and rmiregistry references with
4883 grmic and grmiregistry.
4884 * gcj.texi: Likewise.
4886 2004-07-20 Andrew Haley <aph@redhat.com>
4889 * verify.c (verify_jvm_instructions): Comment change only.
4891 * typeck.c (build_java_array_type): Add size field to array name.
4893 * java-tree.h (LOCAL_SLOT_P): New.
4894 (update_aliases): Add PC argument.
4895 (pushdecl_function_level): New function.
4897 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4898 MODIFY_EXPR, and SAVE_EXPR.
4899 (java_gimplify_modify_expr): New function.
4901 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4902 (expand_iinc): Pass PC to update_aliases().
4903 (STORE_INTERNAL): Likewise.
4904 (process_jvm_instruction): Likewise.
4906 * decl.c (base_decl_map): New variable.
4907 (uniq): New variable.
4908 (update_aliases): Rewrite with more thorough checking.
4909 (debug_variable_p): New function.
4910 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4911 (check_local_named_variable): Delete whole function.
4912 (initialize_local_variable): New function.
4913 (check_local_unnamed_variable): Add checks and comments.
4914 (find_local_variable): Rewrite.
4915 (java_replace_reference): New function.
4916 (function_binding_level): New variable.
4917 (pushdecl_function_level): New function.
4918 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4919 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4920 (start_java_method): Reset uniq. Create base_decl_map. Set
4921 function_binding_level.
4922 (end_java_method): Null unused fields to save memory.
4924 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4926 * class.c (add_interface_do): Remove.
4927 (set_super_info, interface_of_p, maybe_add_interface,
4928 add_interface, make_class_data, layout_class,
4929 add_miranda_methods): Adjust BINFO accessors and addition.
4930 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
4932 * jcf-write.c (generate_classfile): Likewise.
4933 * parse.y (patch_anonymous_class, check_inner_circular_reference,
4934 check_circular_reference, java_complete_class,
4935 check_abstract_method_definitions,
4936 java_check_abstract_method_definitions,
4937 check_interface_throws_clauses, java_check_abstract_methods,
4938 lookup_java_interface_method2,
4939 find_applicable_accessible_methods_list): Adjust BINFO accessors
4941 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
4943 2004-07-18 Roger Sayle <roger@eyesopen.com>
4945 * builtins.c (max_builtin, min_builtin,
4946 java_build_function_call_expr): Replace calls to build with buildN.
4947 * class.c (build_class_ref, build_static_field_ref,
4948 get_dispatch_table, make_class_data, layout_class_method): Likewise.
4949 * constants.c (build_ref_from_constant_pool): Likewise.
4950 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
4951 add_stmt_to_compound): Likewise.
4952 * except.c (build_exception_object_ref, expand_end_java_handler):
4954 * java-gimplify.c (java_gimplify_case_expr,
4955 java_gimplify_default_expr, java_gimplify_block,
4956 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
4957 * jcf-write.c (generate_bytecode_insns): Likewise.
4958 * typeck.c (convert_ieee_real_to_integer): Likewise.
4960 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4962 * java-tree.h (builtin_function): Declare.
4964 2004-07-16 Steven Bosscher <stevenb@suse.de>
4966 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
4967 abuse restore_line_number_status.
4969 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
4972 * jcf-parse.c (java_emit_static_constructor): Specify default
4975 2004-07-13 Per Bothner <per@bothner.com>
4977 * java-tree.h (all_class_filename): Remove useless macro.
4978 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
4979 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
4980 * parse.y (java_parser_context_restore_global): Replace
4981 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
4982 * jcf-parse.c (read_class, java_parse_file): Likewise.
4984 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
4987 gjavah.c (print_field_info): Emit constant only if field is static.
4989 2004-07-11 Roger Sayle <roger@eyesopen.com>
4991 * expr.c (java_truthvalue_conversion, flush_quick_stack,
4992 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
4993 build_java_ret, build_java_throw_out_of_bounds_exception,
4994 build_java_array_length_access, java_check_reference,
4995 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
4996 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
4997 expand_java_arrayload, build_java_monitor, expand_java_return,
4998 expand_load_internal, expand_java_NEW, build_get_class,
4999 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5000 build_java_soft_divmod, build_java_binop, build_field_ref,
5001 expand_compare, expand_java_goto, expand_java_switch,
5002 expand_java_add_case, build_class_init, build_known_method_ref,
5003 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5004 expand_invoke, build_jni_stub, expand_java_field_op,
5005 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5006 force_evaluation_order, emit_init_test_initialization): Convert
5007 calls to "build" into calls to the prefered "buildN" functions.
5009 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5011 * java-tree.h (set_block): Remove.
5012 * lang.c (java_clear_binding_stack): New.
5013 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5014 * decl.c (struct binding_level): Remove this_block.
5015 (clear_binding_level): Likewise.
5016 (poplevel): Don't handle this_block.
5017 (set_block): Remove.
5019 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5021 * class.c (common_enclosing_context_p): Remove statement with no
5024 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5027 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5028 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5029 (craft_constructor): Inherit access flags for implicit constructor
5030 from the enclosing class.
5031 (create_class): Fix comment typo.
5032 (resolve_qualified_expression_name): Pass type of qualifier to
5033 not_accessible_p, not the type in which target field was found.
5034 (not_accessible_p): Handle inner classes. Expand protected
5035 qualifier-subtype check to enclosing instances, but don't apply this
5036 check to static members. Allow protected access to inner classes
5037 of a subtype. Allow private access within common enclosing context.
5038 (build_super_invocation): Get WFL line number info from current
5040 (build_incomplete_class_ref): Update for new create_anonymous_class
5042 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5043 common_enclosing_instance_p.
5044 * class.c (common_enclosing_context_p): New. Determine if types
5045 share a common enclosing context, even across static contexts.
5046 (common_enclosing_instance_p): Renamed from
5047 common_enclosing_context_p. Determines if types share a common
5048 non-static enclosing instance.
5049 * java-tree.h (common_enclosing_instance_p): Declare.
5050 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5051 for inner class constructors.
5052 (generate_classfile): Use get_method_access_flags.
5054 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5056 * class.c (interface_of_p): Check for null TYPE_BINFO.
5058 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5060 * class.c (make_class): Do not create binfo here.
5061 (set_super_info): Create it here.
5062 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5064 2004-07-08 Richard Henderson <rth@redhat.com>
5066 * expr.c (case_identity, get_primitive_array_vtable,
5067 java_expand_expr, emit_init_test_initialization): Remove.
5068 * java-tree.h (java_expand_expr): Remove.
5069 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5071 2004-07-07 Per Bothner <per@bothner.com>
5073 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5074 get internal error due to mismatched types.
5076 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5078 * gcj.texi (Linking): New node. Document -lgij usage.
5080 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5082 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5083 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5084 * java/class.c (set_super_info, class_depth, interface_of_p,
5085 maybe_add_interface, add_interface, make_class_data,
5086 layout_class, add_miranda_methods): Adjust BINFO macros.
5087 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5088 * jcf-write.c (generate_classfile): Likewise.
5089 * parse.y (patch_anonymous_class,
5090 check_inner_circular_reference, check_circular_reference,
5091 java_complete_class, check_abstract_method_definitions,
5092 java_check_abstract_method_definitions,
5093 check_interface_throws_clauses, java_check_abstract_methods,
5094 lookup_java_interface_method2,
5095 find_applicable_accessible_methods_list): Likewise.
5096 * typeck.c (find_method_in_interface): Likewise.
5097 * verify.c (merge_types): Likewise.
5099 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5101 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5102 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5104 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5106 * class.c (make_class): Use make_tree_binfo.
5107 (set_super_info, add_interface_do): Likewise.
5108 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5110 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5112 * verify.c: Correct array element access formatting thinko.
5114 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5116 * verify.c: Insert a short blurb at the start referring to the JVMS.
5117 (merge_type_state): Remove redundant nested if statement.
5118 (verify_jvm_instructions): Ensure current_subr is initialised to
5120 Minor formatting fixes all over the place.
5122 2004-07-02 Richard Henderson <rth@redhat.com>
5124 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5126 2004-07-01 Richard Henderson <rth@redhat.com>
5128 * class.c (registerClass_libfunc): Remove.
5129 (init_class_processing): Don't set it.
5130 (emit_register_classes): Take list_p parameter. Fill it in
5131 with _Jv_RegisterClass calls.
5132 * decl.c (java_init_decl_processing): Don't call
5133 init_resource_processing.
5134 * jcf-parse.c (java_emit_static_constructor): New.
5135 (java_parse_file): Call it.
5136 * resource.c (registerResource_libfunc): Remove.
5137 (init_resource_processing): Remove.
5138 (write_resource_constructor): Take list_p parameter. Fill it in
5139 with _Jv_RegisterResource calls.
5140 * java-tree.h: Update prototypes.
5142 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5145 * class.c (layout_class_method): Do not override package-private
5146 method if its in a different package.
5147 (split_qualified_name): Move here from parse.y. Rename from
5148 breakdown_qualified. Add comment.
5149 (in_same_package): Move here from parse.y. Add comment.
5150 * java-tree.h (break_down_qualified, in_same_package): Declare.
5151 (in_same_package): Likewise.
5152 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5155 2004-06-29 Andrew Haley <aph@redhat.com>
5157 * except.c (expand_start_java_handler): Push a new binding level.
5158 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5159 register_exception_range() to register where we'll do it.
5160 (expand_end_java_handler): Remove old bogus code. Replace with
5161 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5162 the top of the expression we're curently building.
5163 (maybe_end_try): Delete.
5164 * decl.c (binding_level.exception_range): New field.
5165 (clear_binding_level): Add field exception_range. Reformat.
5166 (poplevel): Call expand_end_java_handler().
5167 (poplevel): Call java_add_stmt only if functionbody is false.
5168 (maybe_poplevels): Don't call maybe_end_try() from here.
5169 (end_java_method): Clear no longer used trees in function decl.
5170 (register_exception_range): New function.
5171 * java-tree.h (register_exception_range, struct eh_range): Declare.
5173 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5175 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5177 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5180 * expr.c (class_has_finalize_method): Fix method name indentation.
5181 (expand_java_call): Remove K&R style parameter declaration.
5182 (expand_invoke): Fix statement indentation.
5183 (expand_java_field_op): Likewise.
5184 * parse-scan.y: Fix typo.
5185 (reset_report): Fix method name indentation.
5186 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5188 * verify.c (verify_jvm_instructions): Document parameters, insert
5190 * lang.c (lang_init_source): Fix method name indentation.
5191 * class.c (common_enclosing_context_p): Likewise.
5192 (emit_symbol_table): Fix parameter list indentation.
5193 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5194 parameter declaration.
5195 * constants.c: Fix copyright notice indentation.
5196 * typeck.c (find_method_in_superclasses): Fix parameter list
5198 (find_method_in_interfaces): Likewise.
5199 * zextract.c (makelong): Fix method name indentation.
5201 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5204 * parse.y (create_interface): Set correct access modifiers for
5206 * jcf-write.c (get_classfile_modifiers): New function.
5207 (generate_classfile): Use get_classfile_modifiers, not
5210 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5212 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5213 dependency to current parser context, not NULL_TREE, for top-level
5215 (jdep_resolve_class): Enable member access check for all inner
5218 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5220 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5223 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5226 * expr.c (expand_java_field_op): Ensure that target class for static
5227 field access has been loaded.
5229 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5230 Ranjit Mathew <rmathew@hotmail.com>
5232 PR java/1207, java/16178
5233 * jcf-parse.c (load_class): Return immediately if passed a type decl
5234 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5235 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5236 before calling load_class.
5237 (qualify_and_find): Likewise.
5238 (find_in_imports_on_demand): Likewise.
5239 (find_applicable_accessible_methods_list): Likewise.
5241 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5243 * parse.y (java_layout_seen_class_methods): Don't call load_class
5244 on class defined by source parser.
5246 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5248 * parse.y (set_nested_class_simple_name_value): Removed.
5249 (java_complete_expand_class): Remove calls to
5250 set_nested_class_simple_name_value.
5252 2004-06-22 Andrew Haley <aph@redhat.com>
5253 Ranjit Mathew <rmathew@hotmail.com>
5255 Fixes PR java/16113.
5256 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5258 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5260 * parse.y (create_class): Correct diagnostic message about
5261 java.lang.Object extending anything else.
5263 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5265 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5266 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5267 * constants.c (build_ref_from_constant_pool): Likewise.
5268 * expr.c (build_java_array_length_access): Likewise.
5269 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5270 (invoke_build_dtable, build_invokevirtual): Likewise.
5271 (build_invokeinterface, java_expand_expr): Likewise.
5272 (emit_init_test_initialization): Likewise.
5273 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5274 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5276 2004-06-21 Andrew Haley <aph@redhat.com>
5278 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5281 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5283 * jcf.h (struct JCF): Change java_source, right_zip and finished
5285 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5286 byte_swap and use_fallback to unsigned int.
5287 * parse.h (struct _jdep): Change flag0 to unsigned int.
5289 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5292 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5293 before trying to lay out its methods.
5294 * jcf-parse.c (read_class): Track parsed files using canonical paths
5295 obtained via lrealpath from libiberty.
5296 (java_parse_file): Likewise.
5297 (parse_source_file_1): Rename formal parameter to reflect its
5298 modified purpose. Minor formatting fix.
5300 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5302 * class.c (emit_register_classes): Make the function uninlinable,
5303 do not set current_function_cannot_inline.
5304 * resource.c (write_resource_constructor): Do not reset
5305 flag_inline_functions around rest_of_compilation.
5307 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5310 * expr.c (java_truthvalue_conversion): Handle
5311 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5312 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5313 i.e. return the expression.
5315 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5317 * gjavah.c: Include version.h
5319 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5321 * jcf-write.c (generate_bytecode_conditional): Correct handling
5322 of unordered conditionals. Add comment.
5324 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5325 Per Bothner <per@bothner.com>
5327 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5328 local variable was initialised upon declaration.
5329 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5330 variable was final and initialised upon declaration.
5331 * check-init.c (check_final_reassigned): Give error only if a blank
5332 final is not definitely unassigned or if an initialised final is
5334 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5335 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5336 (check_init): Perform initialised-variable-removing-optimisation
5337 only on non-final local variables.
5339 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5341 * jcf-write.c (generate_bytecode_conditional): Handle binops
5342 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5344 (generate_bytecode_insns): Likewise.
5346 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5348 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5349 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5351 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5353 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5354 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5356 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5358 * decl.c (struct binding_level): Add GTY marker. Compile
5359 binding_depth unconditionally.
5360 (current_binding_level, free_binding_level, global_binding_level):
5362 (clear_binding_level): Unconditionally set binding_depth.
5363 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5365 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5367 * lex.c (java_new_lexer): Set 'encoding'.
5368 (java_read_char): Improve error message for unrecognized characters.
5369 * lex.h (struct java_lexer): New field 'encoding'.
5371 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5373 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5375 2004-05-21 Mark Wielaard <mark@klomp.org>
5377 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5380 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5382 * typeck.c: Remove non-printable character 160.
5384 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5386 * check-init.c: Correct minor typos.
5388 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5390 * Make-lang.in, expr.c, java-gimplify.c: Rename
5391 tree-simple.[ch] to tree-gimple.[ch].
5393 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5395 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5397 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5399 Merge from tree-ssa-20020619-branch. See
5400 ChangeLog.tree-ssa for details.
5402 * Make-lang.in, builtins.c, check-init.c, class.c,
5403 constants.c, decl.c, except.c, expr.c, java-except.h,
5404 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5405 lang.c, lang.opt, parse.y, resource.c: Merged.
5406 * java-gimplify.c: New file.
5408 2004-05-10 Andrew Haley <aph@redhat.com>
5410 * parse.y (create_class): Set TYPE_VFIELD.
5411 * decl.c (java_init_decl_processing): Likewise.
5413 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5414 * class.c (make_method_value): Replace DECL_VINDEX with call to
5416 (get_dispatch_vector): Likewise.
5417 (layout_class_method): Likewise.
5418 Replace set of DECL_VINDEX with call to set_method_index().
5419 (set_method_index): New function.
5420 (get_method_index): New function.
5421 * java-tree.h (set_method_index): New function decl.
5422 (get_method_index): New function decl.
5424 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5426 * parse.y (check_pkg_class_access): Add new argument
5427 and use it when cl is NULL to call lookup_cl on it.
5428 (parser_check_super_interface): Do not call lookup_cl.
5429 Pass this_decl to check_pkg_class_access and NULL
5430 instead of lookup_cl.
5431 (parser_check_super): Update for change in
5432 check_pkg_class_access.
5433 (do_resolve_class): Likewise.
5434 (process_imports): Likewise.
5435 (find_in_imports_on_demand): Likewise.
5436 (resolve_qualified_expression_name): Likewise.
5438 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5440 Fixes PR java/9685, PR java/15073
5441 * parse.y (accessibility_string): New method.
5442 (not_accessible_field_error): Use accessibility_string()
5443 instead of java_accstring_lookup().
5444 (resolve_qualified_expression_name): Check with
5445 check_pkg_class_access() before allowing access using
5448 Use check_pkg_class_access() instead of not_accessible_p()
5449 for unqualified types.
5450 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5451 REFERENCE for package-private access checking.
5452 (patch_method_invocation): Use accessibility_string() instead
5453 of java_accstring_lookup().
5455 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5458 * gjavah.c (struct method_name): Add member is_native.
5459 (overloaded_jni_method_exists_p): Match candidate method only if
5461 (print_method_info): Initialise is_native flag from the method's
5464 2004-04-30 Roger Sayle <roger@eyesopen.com>
5466 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
5467 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
5469 2004-04-22 Roger Sayle <roger@eyesopen.com>
5471 * resource.c (write_resource_constructor): Guard call to possibly
5472 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
5474 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
5476 * class.c (make_class_data): Add new field aux_info.
5477 * decl.c (java_init_decl_processing): Push type and decl for
5480 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5482 * expr.c (expand_java_NEW): Don't use size argument for
5483 _Jv_AllocObject calls.
5484 * parse.y (patch_invoke): Likewise.
5486 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5488 * expr.c (build_invokeinterface): Remove unused variables to
5491 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5493 * class.c (get_interface_method_index): New function. Return dispatch
5494 index for interface method.
5495 (make_method_value): For interface methods, set index field to
5496 iface dispatch index, not DECL_VINDEX.
5497 * expr.c (build_invokeinterface): Use get_interface_method_index.
5499 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5501 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
5503 2004-03-31 Andrew Haley <aph@redhat.com>
5506 * jcf-io.c (opendir_in_zip): Tidy up error handling.
5508 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5510 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
5511 form of GTY markers.
5513 2004-03-25 Marcus Meissner <meissner@suse.de>
5516 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
5518 2004-03-23 Tom Tromey <tromey@redhat.com>
5521 * jcf-write.c (make_class_file_name): Don't report if mkdir
5524 2004-03-23 Tom Tromey <tromey@redhat.com>
5526 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
5528 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
5530 * class.c, gjavah.c, lang.c: Fix comment typos.
5531 * gcj.texi: Fix typos.
5533 2004-03-19 Per Bothner <per@bothner.com>
5535 * gcj.texi (Code Generation): Document new flags and assert defaults.
5537 * class.c (assume_compiled_node_struct): Rename type to
5538 class_flag_node_struct, as it is now also used for enable_assertions.
5539 Rename assume_compiled_node typedef. Rename excludep field to value.
5540 (find_assume_compiled_node): Rename function to find_class_flag_node.
5541 Minor optimization - avoid needless strlen.
5542 (add_assume_compiled): Some tweaking and optimization.
5543 Rename and generalize to add_class_flag takem an extra parameter.
5544 (add_assume_compled): New just calls add_class_flag.
5545 (add_enable_assert, enable_assertions): New functions.
5546 (enable_assert_tree): New static.
5547 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
5548 * lang.opt (fenable-assertions, fenable-assertions=,
5549 fdisable-assertions, fdisable-assertions=): New options.
5550 * lang.c (java_handle_option): Handle new options.
5551 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
5552 class in an interface - create helper class nested in outer interface.
5553 (build_assertion): Short-circuit if enable_assertions is false.
5555 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5557 * java-tree.h: Changes throughout to add checking to macros
5558 and numerous whitespace changes.
5559 (VAR_OR_FIELD_CHECK): New macro.
5560 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
5561 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
5563 2004-03-16 Per Bothner <per@bothner.com>
5565 * jcf-jump.c (options): New --print-constants option.
5566 * gcj.texi (Invoking jcf-dump): Document --print-constants.
5568 * jcf-dump.c (flag_print_constant_pool): Default to off.
5569 (print_constant_terse_with_index): New helper function.
5570 (various places): Check flag_print_constant_pool where missing.
5571 (main): If verbose set flag_print_constant_pool.
5572 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
5574 2004-03-15 Andrew Haley <aph@redhat.com>
5577 * parse.y (java_complete_lhs): Check that final variable has an
5580 2004-03-12 Andrew Haley <aph@redhat.com>
5583 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
5586 2004-02-29 Roger Sayle <roger@eyesopen.com>
5588 * jcf-parse.c (java_parse_file): Handle the case that input_filename
5591 2004-02-27 Per Bothner <per@bothner.com>
5593 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
5594 suggestion: Use build_incomplete_class_ref.
5595 This fixes PR java/13508, java/11714.
5597 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
5599 * java/parse.h: Update copyright.
5601 2004-02-26 Andrew Haley <aph@redhat.com>
5604 * parse.y (check_interface_throws_clauses): Check for
5605 !METHOD_INVISIBLE (iface_method).
5606 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
5607 well as CLASS_ABSTRACT.
5609 2004-02-25 Per Bothner <per@bothner.com>
5611 * parse.y (build_assertion): If we're in an inner class, create the
5612 class$ helper routine in the outer class.
5614 2004-02-19 Richard Henderson <rth@redhat.com>
5616 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
5618 2004-02-16 Geoffrey Keating <geoffk@apple.com>
5620 * Make-lang.in (java.install-man): Add extra dependencies.
5622 2004-02-13 Geoffrey Keating <geoffk@apple.com>
5624 * Make-lang.in: Install man pages under the same names
5625 (possibly transformed) as the program they document.
5627 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
5629 * gjavah.c: Include "intl.h".
5630 (error): New function.
5631 (main): Call gcc_init_libintl.
5632 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
5633 print_stub_or_jni, process_file, main): Use error rather than
5635 (print_method_info, usage, help, version, main): Mark strings for
5636 translation with _. Avoid splitting up sentences. Send
5637 information messages to stdout.
5638 * jcf-dump.c: Include "intl.h".
5639 (main): Call gcc_init_libintl.
5640 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
5641 Mark error, usage and version messages for translation with _.
5642 Avoid splitting up sentences.
5643 * jv-scan.c: Include "intl.h".
5644 (fatal_error, warning): Change parameter s to msgid. Translate
5646 (main): Call gcc_init_libintl.
5647 (usage, help, version): Mark error, usage and version messages for
5648 translation with _. Avoid splitting up sentences.
5649 * jvgenmain.c: Include "intl.h".
5650 (main): Call gcc_init_libintl.
5651 (usage, main): Mark error messages for translation with _.
5652 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
5653 JVGENMAIN_OBJS): Add intl.o.
5654 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
5655 java/jvgenmain.o): Update dependencies.
5657 2004-02-08 Per Bothner <per@bothner.com>
5659 * parse.y (resolve_qualified_expression_name): In case of inaccessible
5660 class don't use not_accessible_field_error, which can get confused.
5662 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5664 Make-lang.in (po-generated): Delete.
5666 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5668 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
5670 * decl.c: Include target.h.
5671 (start_java_method): Replace PROMOTE_PROTOTYPES with
5672 targetm.calls.promote_prototypes.
5673 * expr.c: Include target.h.
5674 (pop_arguments): Replace PROMOTE_PROTOTYPES with
5675 targetm.calls.promote_prototypes.
5676 * parse.y: Include target.h.
5677 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
5678 with targetm.calls.promote_prototypes.
5680 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5682 * typeck.c: Update copyright.
5684 2004-02-02 Tom Tromey <tromey@redhat.com>
5686 * decl.c (java_init_decl_processing): Remove duplicate
5689 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
5691 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
5693 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
5695 * expr.c (build_field_ref): Move variable
5698 2004-01-28 Andrew Haley <aph@redhat.com>
5700 * expr.c (build_field_ref): Widen field offset.
5702 2004-01-27 Andrew Haley <aph@redhat.com>
5705 * parse.y (check_interface_throws_clauses): Make sure class_decl
5708 2004-01-22 Jeff Sturm <jsturm@one-point.com>
5711 * parse.y (patch_assignment): Don't modify lhs_type for
5712 reference assignments.
5714 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5716 * Make-lang.in: Replace $(docdir) with doc.
5717 (java.info, java.srcinfo, java.man, java.srcman): New rules.
5718 (java.install-man): Revamp rule.
5720 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5722 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
5723 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
5724 instead of deferred backquote.
5726 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
5728 * typeck.c (find_method_in_interfaces): Move variable
5731 2004-01-16 Andrew Haley <aph@redhat.com>
5734 * typeck.c (shallow_find_method): New.
5735 (find_method_in_superclasses): New.
5736 (find_method_in_interfaces): New.
5737 (lookup_do): Rewrite.
5738 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
5740 * jcf-parse.c (read_class): Save and restore output_class.
5741 * decl.c (java_expand_body): Set output_class from fndecl.
5743 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
5745 * class.c (gen_indirect_dispatch_tables): Fix string length
5748 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5750 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
5751 (java.srcextra): Copy above back to source directory if requested.
5752 (po-generated): Delete reference to $(parsedir).
5753 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
5756 2004-01-14 Jan Hubicka <jh@suse.cz>
5758 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
5761 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5763 * java-tree.h (java_expand_expr): Change prototype.
5764 * expr.c (java_expand_expr): Add alt_rtl parameter.
5766 2004-01-09 Andrew Haley <aph@redhat.com>
5769 * parse.y (java_fix_constructors): Set output_class.
5770 (java_reorder_fields): Likewise.
5771 (java_layout_classes): Likewise.
5772 (java_expand_classes): Generate indirect dispatch tables.
5773 (java_expand_classes): Set output_class.
5774 (java_finish_classes): Likewise.
5775 * lang.c (java_init): Turn on always_initialize_class_p if we're
5776 using indirect dis[atch.
5777 (java_decl_ok_for_sibcall): Use output_class, not current_class.
5778 (java_get_callee_fndecl): Use class local atable.
5780 (always_initialize_class_p): Decl moved to java-tree.h.
5781 (HANDLE_CLASS_INFO): Set output_class.
5782 (read_class): Likewise.
5783 (parse_class_file): Call gen_indirect_dispatch_tables.
5784 (parse_zip_file_entries): Set output_class.
5785 (java_parse_file): Set output_class. Don't emit symbol tables.
5786 * java-tree.h (output_class): New.
5787 Remove global declarations for otable, atable, and ctable.
5788 (always_initialize_class_p): moved here from decl.c.
5790 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
5791 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
5792 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
5793 (struct lang_type): Add otable_methods, otable_decl,
5794 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
5795 ctable_decl, catch_classes, type_to_runtime_map.
5796 * expr.c (build_field_ref): Make otable, atable, and ctable class
5797 local rather than global.
5798 (build_known_method_ref): Likewise.
5799 (build_invokeinterface): Likewise.
5800 (java_expand_expr): Pass runtime type (rather than actual type) to
5802 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
5803 this class. Look up each class in that map to delete duplicates.
5804 (expand_end_java_handler): Pass runtime type (rather than actual
5805 type) to expand_start_catch.
5806 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
5808 (java_init_decl_processing): Rearrange things. Remove global
5809 declarations of otable, atable, and ctable.
5810 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
5811 (java_expand_body): Set output_class.
5812 * constants.c (build_constant_data_ref): Use output_class, not
5814 (alloc_name_constant): Likewise.
5815 * class.c (gen_indirect_dispatch_tables): New.
5816 (build_class_ref): Generate hard reference to superclass, even if
5817 using indirect dispatch.
5818 (build_static_field_ref): Use class local atable.
5819 (make_class_data): Generate hard reference to superclass, even if
5820 using indirect dispatch.
5821 Generate symbolic references to interfaces when using indirect
5823 (make_class_data): Emit otable, atable, and ctable.
5824 Make otable, atable, and ctable class local rather than global.
5825 (emit_catch_table): Make otable, atable, and ctable class local
5828 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
5830 * parse.y (catch_clause_parameter): Fix typo.
5833 * parse.y: (catch_clause_parameter): Return early if $3, aka
5834 formal_parameter, is null.
5836 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
5838 * class.c: Remove uses of "register" specifier in
5839 declarations of arguments and local variables.
5842 * gjavah.c: Likewise.
5843 * jcf-dump.c: Likewise.
5844 * jcf-io.c: Likewise.
5845 * jcf-parse.c: Likewise.
5846 * jcf-write.c: Likewise.
5847 * keyword.h: Likewise.
5848 * parse.y: Likewise.
5849 * typeck.c: Likewise.
5850 * verify.c: Likewise.
5852 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
5854 * Make-lang.in (GCJ_CROSS_NAME): Delete.
5855 (java.install_common, java.install-man): Adjust for above.
5856 (java.uninstall): Likewise.
5858 2003-12-03 Michael Koch <konqueror@gmx.de>
5860 * class.c (make_class_data):
5861 Push field value to 'hack_signers' instead of 'signers'.
5862 * decl.c (java_init_decl_processing):
5863 Push field 'hack_signers' instead of 'signers'.
5865 2003-12-03 Zack Weinberg <zack@codesourcery.com>
5867 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
5870 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
5873 * parse.y (qualify_ambiguous_name): Remove lots of broken
5874 field access processing - there's no need to do that here,
5875 because we have resolve_field_access. Remove
5876 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
5877 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
5880 2003-12-01 Jeff Sturm <jsturm@one-point.com>
5883 * parse.y (java_complete_lhs): Save location prior to patching
5886 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
5889 * resource.c (write_resource_constructor): Append
5890 "_resource" to constructor identifier name.
5892 2003-11-25 Jeff Sturm <jsturm@one-point.com>
5895 * constants.c (cpool_for_class): New function.
5896 (outgoing_cpool): Remove global variable.
5897 (alloc_name_constant): Use cpool_for_class.
5898 (build_constants_constructor): Likewise.
5899 * decl.c (java_expand_body): Set current_class.
5900 * java-tree.h (outgoing_cpool) Remove declaration.
5901 (init_outgoing_cpool): Likewise.
5902 * jcf-parse.c (init_outgoing_cpool): Remove function.
5903 (parse_class_file): Don't call init_outgoing_cpool.
5904 * parse.y (java_complete_expand_methods): Don't call
5905 init_outgoing_cpool. Don't save outgoing_cpool.
5906 (java_expand_classes): Don't restore outgoing_cpool.
5907 (java_finish_classes): Likewise.
5909 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
5911 * Make-lang.in: (java.install-common) Add
5912 symlink for $(target_noncanonical)-gcjh for
5915 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5917 * Make-lang.in (java.extraclean): Delete.
5919 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5921 * Make-lang.in (check-java): Add.
5923 2003-11-19 Jeff Sturm <jsturm@one-point.com>
5926 * except.c (prepare_eh_table_type): Allocate variable-sized
5927 buffer `buf' with alloca.
5929 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5933 decl.c (java_init_decl_processing): Don't initialize
5934 class_not_found_type_node, no_class_def_found_type_node.
5936 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
5937 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
5938 (class_not_found_type_node, no_class_def_found_type_node):
5941 parse.y (build_dot_class_method_invocation): Add this_class
5942 argument. Qualify method invocations to a different class.
5943 (create_new_parser_context): Initialize saved_data_ctx to 0.
5944 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
5945 (build_dot_class_method): Don't load classes. Register
5947 (build_incomplete_class_ref): Special cases for interfaces
5948 and inner classes. Move build_dot_class_method call to here...
5949 (patch_incomplete_class_ref): ...from here. Pass current_class
5950 to build_dot_class_method_invocation.
5951 (build_assertion): Pass class_type to
5952 build_dot_class_method_invocation.
5953 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
5955 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5958 * java-tree.h (BLOCK_EMPTY_P): Define.
5959 * parse.y (java_complete_lhs): Check for empty blocks
5960 in TRY_FINALLY_EXPR case.
5962 2003-11-17 Andrew Haley <aph@redhat.com>
5964 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
5965 (struct lang_decl_var:freed): New variable.
5966 * decl.c (poplevel): Mark local vars that have gone out of scope.
5967 (push_jvm_slot): Don't use the RTL of a var that has gone out of
5970 2003-11-16 Jason Merrill <jason@redhat.com>
5972 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
5973 and TAGS files that include them for each front end.
5975 2003-11-15 Tom Tromey <tromey@redhat.com>
5977 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
5979 2003-11-12 Jason Merrill <jason@redhat.com>
5981 PR optimization/12547
5982 * lang.c (java_tree_inlining_walk_subtrees): Just walk
5983 BLOCK_EXPR_BODY directly.
5985 2003-11-12 Andrew Haley <aph@redhat.com>
5988 * parse.y (fold_constant_for_init): Check that we really do have a
5992 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
5993 init_test_decls being inlined.
5996 * parse.y (do_resolve_class): Check return value from
5997 breakdown_qualified().
5999 2003-11-11 Tom Tromey <tromey@redhat.com>
6002 * parse.y (merge_string_cste): Handle case where we have a
6003 pointer that happens to be zero, not null_pointer_node.
6005 2003-11-10 Tom Tromey <tromey@redhat.com>
6007 * jcf-parse.c (classify_zip_file): Correctly compare
6008 filename_length against length of manifest file's name.
6010 2003-11-08 Tom Tromey <tromey@redhat.com>
6013 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6015 2003-11-06 Andrew Haley <aph@redhat.com>
6017 * expr.c (java_stack_swap): Make sure destination stack slots are
6018 of the correct type.
6020 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6022 * Make-lang.in (dvi): Move targets to $(docobjdir).
6023 (gcj.dvi): Simplify rule and adjust target.
6024 (gcj.info): Simplify rule.
6025 (gcj.pod): New intermediate rule.
6026 (gcjh.pod): Likewise.
6027 (jv-scan.pod): Likewise.
6028 (jcf-dump.pod): Likewise.
6029 (gij.pod): Likewise.
6030 (jv-convert.pod): Likewise.
6031 (rmic.pod): Likewise.
6032 (rmiregistry.pod): Likewise.
6035 (jv-scan.1): Delete.
6036 (jcf-dump.1): Delete.
6038 (jv-convert.1): Delete.
6040 (rmiregistry.1): Delete.
6042 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6044 Fixes PR java/12866.
6045 * parse.y (resolve_qualified_expression_name): Move test
6046 for outer field access methods from here...
6047 (check_thrown_exceptions) ...to here.
6049 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6051 * .cvsignore: Delete.
6053 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6055 * verify.c (verify_jvm_instructions): Don't warn about legal
6056 eh binding regions generated for example by jdk 1.4.1.
6058 2003-10-24 David S. Miller <davem@redhat.com>
6060 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6062 2003-10-22 Andrew Haley <aph@redhat.com>
6064 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6065 (java_get_callee_fndecl): New.
6067 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6069 * java-tree.h (ctable_decl): New.
6070 (catch_classes): New.
6071 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6073 * decl.c (java_init_decl_processing): Add catch_class_type.
6075 Add catch_classes field.
6077 * class.c (build_indirect_class_ref): Break out from
6079 (make_field_value): Check flag_indirect_dispatch.
6080 (make_class_data): Ditto.
6081 Tidy uses of PUSH_FIELD_VALUE.
6082 Add field catch_classes.
6083 (make_catch_class_record): New.
6085 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6087 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6089 * jcf-write.c: Follow spelling conventions.
6090 * parse.y: Likewise.
6092 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6094 * ChangeLog: Fix typos.
6095 * expr.c: Fix comment typos.
6096 * jcf-write.c: Likewise.
6099 * mangle.c: Likewise.
6100 * parse-scan.y: Likewise.
6101 * parse.y: Likewise.
6103 2003-10-22 Tom Tromey <tromey@redhat.com>
6105 * expr.c (expand_byte_code): Only warn about dead bytecode when
6106 extra_warnings is set.
6108 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6110 Fix for PR java/12586.
6111 * mangle.c (find_compression_record_match): Don't iterate through
6112 package namespace elements unless they all match compression_table
6115 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6117 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6118 (generate-manpages): Likewise.
6119 (java.maintainer-clean): Likewise.
6120 (gcj.info): Likewise.
6123 (jv-scan.1): Likewise.
6124 (jcf-dump.1): Likewise.
6126 (jv-convert.1): Likewise.
6128 (rmiregistry.1): Likewise.
6129 (java.install-man): Likewise.
6130 (parse-scan.o): Move and define complete compile line.
6131 (parse.o): Likewise.
6132 (jcf-tree-inline.o): Move.
6134 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6136 * Make-lang.in (info): Update dependencies.
6137 (java.install-info): Remove.
6138 ($(srcdir)/java/gcj.info): Replace with ...
6139 ($(docobjdir)/gcj.info): ... this.
6141 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6143 * Make-lang.in: Replace uses of $(target_alias) with
6144 $(target_noncanonical).
6146 2003-10-09 Tom Tromey <tromey@redhat.com>
6148 * decl.c (java_init_decl_processing): Declare signers field.
6149 * class.c (make_class_data): Set signers field.
6151 2003-10-09 Jason Merrill <jason@redhat.com>
6153 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6154 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6157 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6159 * Make-lang.in (java.info): Replace with ...
6161 (java.dvi): Replace with ...
6163 (java.generated-manpages): Replace with ...
6165 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6167 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6169 2003-10-01 Andrew Haley <aph@redhat.com>
6171 * jcf-parse.c (java_parse_file): Write otable and atable.
6172 * java-tree.h (atable_methods): New.
6174 (atable_syms_decl): New.
6175 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6176 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6177 (symbol_*type): Rename method_symbol* to symbol*type.
6178 (emit_offset_symbol_table): Delete.
6179 (emit_symbol_table): New.
6180 (get_symbol_table_index): New.
6182 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6183 (build_known_method_ref): Likewise.
6184 (get_symbol_table_index): Rename from get_offset_table_index.
6185 Parameterize to allow re-use by differing types of symbol table.
6186 (build_invokevirtual): Pass table to get_offset_table_index.
6187 * decl.c (java_init_decl_processing): Push types and decls for
6188 atable and atable_syyms.
6189 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6190 (make_class_data): Add new fields atable and atable_syms.
6191 (emit_symbol_table): Rename from emit_offset_symbol_table.
6192 Parameterize to allow re-use by different types of symbol table.
6193 (build_symbol_entry): Renamed from build_method_symbols_entry.
6195 2003-09-30 Roger Sayle <roger@eyesopen.com>
6197 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6198 semantics for SAVE_EXPR, by caching the result in a temporary.
6200 2003-09-28 Richard Henderson <rth@redhat.com>
6202 * check-init.c (check_init): Save and restore input_location
6203 instead of file and line separately.
6204 * decl.c (java_expand_body): Likewise.
6205 * jcf-write.c (generate_bytecode_insns): Likewise.
6206 * parse.y (safe_layout_class): Likewise.
6207 * jcf-parse.c (read_class, parse_class_file): Likewise.
6208 (java_parse_file): Use %H for warning locator.
6210 2003-09-28 Roger Sayle <roger@eyesopen.com>
6212 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6213 with void-type branches instead of using a COMPOUND_EXPR.
6215 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6217 * decl.c (java_optimize_inline, dump_function): Remove.
6218 * java-tree.h (java_optimize_inline): Remove declaration.
6219 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6220 * parse.y (source_end_java_method, java_expand_classes):
6221 Likewise. Remove dead code.
6223 2003-09-27 Roger Sayle <roger@eyesopen.com>
6225 * lang.c (java_init_options): Set flag_evaluation_order.
6226 * expr.c (force_evaluation_order): Don't attempt to force
6227 evaluation order of binary operations using save_expr.
6228 * parse.y (java_complete_lhs): No longer need to call
6229 force_evaluation_order when constructing binary operators.
6231 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6232 Bryce McKinlay <bryce@mckinlay.net.nz>
6235 * parse.y (not_accessible_field_error): New function.
6236 (resolve_expression_name): Check field access permissions.
6237 (resolve_qualified_expression_name): Use
6238 not_accessible_field_error.
6239 (resolve_qualified_expression_name): Likewise.
6241 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6243 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6245 2003-09-23 Roger Sayle <roger@eyesopen.com>
6247 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6248 with equal operands without side-effects.
6250 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6252 * decl.c (java_init_decl_processing): Don't emit otable decls
6253 if flag_indirect_dispatch is not set.
6255 2003-09-21 Richard Henderson <rth@redhat.com>
6257 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6260 2003-09-21 Richard Henderson <rth@redhat.com>
6262 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6263 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6265 2003-09-20 Richard Henderson <rth@redhat.com>
6267 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6269 2003-09-18 Roger Sayle <roger@eyesopen.com>
6271 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6272 * check-init.c (check_init): Likewise.
6274 2003-09-18 Roger Sayle <roger@eyesopen.com>
6276 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6278 2003-09-16 Andrew Haley <aph@redhat.com>
6280 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6282 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6285 * mangle.c (find_compression_record_match): Skip
6286 over a "6JArray" (the array template mangled string)
6288 (mangle_array_type): Correct minor typo.
6289 (atms): Move definition to the beginning.
6291 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6293 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6294 out. Fix for PR java/12254.
6296 2003-09-11 Richard Henderson <rth@redhat.com>
6298 * parse.y (source_end_java_method): Update for new
6299 cgraph_finalize_function argument.
6301 2003-09-09 Richard Henderson <rth@redhat.com>
6303 * parse.y (source_end_java_method): Update call to
6304 cgraph_finalize_function.
6306 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6308 * decl.c (java_expand_body): New function.
6309 * expr.c (build_class_init): Set DECL_IGNORED_P.
6310 * java-tree.h (start_complete_expand_method,
6311 java_expand_body): Declare.
6312 * jcf-parse.c (cgraph.h): Include.
6313 (java_parse_file): Handle flag_unit_at_a_time.
6314 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6315 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6316 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6317 (java_start_inlining): New function.
6318 * parse.h (java_finish_classes): Declare.
6319 * parse.y: Include cgraph.h.
6320 (block): Don't special-case empty block production.
6321 (craft_constructor): Set DECL_INLINE.
6322 (source_end_java_method): Handle flag_unit_at_a_time.
6323 Replace inline code with call to java_expand_body.
6324 (start_complete_expand_method): Remove static modifier.
6325 (java_expand_method_bodies): Patch function tree for
6326 class initialization and/or synchronization as needed.
6327 Don't begin RTL expansion yet.
6328 (java_expand_classes): Check flag_unit_at_a_time before
6329 calling finish_class.
6330 (java_finish_classes): New function.
6331 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6332 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6333 (emit_test_initialization): Set DECL_IGNORED_P.
6335 2003-09-03 Roger Sayle <roger@eyesopen.com>
6337 * builtins.c (enum builtin_type): Delete unused enumeration.
6338 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6340 2003-08-28 Tom Tromey <tromey@redhat.com>
6342 * gcj.texi (Extensions): Document gcjlib URLs.
6344 2003-08-20 Tom Tromey <tromey@redhat.com>
6346 * gcj.texi (Extensions): Added xref.
6347 (libgcj Runtime Properties): Document
6348 gnu.gcj.runtime.VMClassLoader.library_control.
6350 2003-08-20 Andrew Haley <aph@redhat.com>
6352 * except.c (prepare_eh_table_type): Use new encoding for exception
6353 handlers when using -fno-assume-compiled.
6355 2003-08-13 Tom Tromey <tromey@redhat.com>
6357 * gcj.texi (Invoking gij): Document -X and -?.
6359 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6361 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6362 GCJH_OBJS, JCFDUMP_OBJS
6363 * win32-host.c: Removed the unnecessary and broken dependency
6366 2003-08-11 Tom Tromey <tromey@redhat.com>
6368 * parse.y (java_check_regular_methods): Typo fixes. Call
6369 check_interface_throws_clauses. Use
6370 check_concrete_throws_clauses.
6371 (check_interface_throws_clauses): New function.
6372 (check_concrete_throws_clauses): New function.
6373 (hack_is_accessible_p): New function.
6374 (find_most_specific_methods_list): Added FIXME.
6375 * typeck.c (lookup_do): Use `flags' argument to decide what to
6377 (lookup_argument_method_generic): New function.
6378 (lookup_argument_method2): Removed.
6379 * jcf.h (ACC_INVISIBLE): New define.
6380 * jcf-write.c (generate_classfile): Skip invisible methods.
6381 * class.c (add_miranda_methods): New function.
6382 (layout_class_methods): Use it.
6383 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6384 * java-tree.h (METHOD_INVISIBLE): New define.
6385 (lang_decl_func) [invisible]: New field.
6386 (lookup_argument_method_generic): Declare.
6387 (SEARCH_INTERFACE): New define.
6388 (SEARCH_SUPER): Likewise.
6389 (SEARCH_ONLY_INTERFACE): Likewise.
6390 (SEARCH_VISIBLE): Likewise.
6391 (lookup_argument_method2): Removed declaration.
6393 2003-08-05 Tom Tromey <tromey@redhat.com>
6395 Fix for PR java/11600:
6396 * parse.y (java_complete_lhs): See whether we're calling a method
6398 (check_thrown_exceptions): Added `is_array_call' argument;
6399 fixed `clone' checking; updated all callers.
6401 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6403 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6405 2003-08-03 Tom Tromey <tromey@redhat.com>
6407 * java-tree.h (METHOD_TRANSIENT): Removed.
6408 * decl.c (pushdecl): Removed some dead code.
6409 * class.c (get_access_flags_from_decl): Can't have transient
6411 (add_method_1): Can't have a transient method.
6413 2003-07-28 Andreas Jaeger <aj@suse.de>
6415 * jvspec.c: Convert to ISO C90 prototypes.
6417 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6419 * decl.c (force_poplevels): Fix warning call.
6421 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6423 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6424 (expand_java_field_op): Likewise.
6425 * class.c (layout_class_method): Likewise
6426 (emit_register_classes): Likewise.
6427 * decl.c (pushdecl): Likewise.
6428 (poplevel): Likewise.
6429 (force_poplevels): Likewise.
6430 (give_name_to_locals): Likewise.
6431 * check-init.c (check_for_initialization): Likewise.
6433 2003-07-24 Jason Merrill <jason@redhat.com>
6435 * java-tree.h: Move boolean_type_node et al to the back end.
6437 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6439 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6442 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6444 * lang.opt: Don't show -MD_ and -MDD_.
6446 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6448 * lang-options.h: Remove.
6449 * lang.opt: Add help text.
6451 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6453 * expr.c: Remove the last argument to expand_assignment().
6455 2003-07-09 Jan Hubicka <jh@suse.cz>
6457 * java-tree.h (DECL_NUM_STMTS): Rename to...
6458 (DECL_ESTIMATED_INSNS): ... this.
6459 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
6460 New static functions.
6461 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
6462 * parser.y (add_stmt_to_compound): Do not account statements.
6464 2003-07-08 Mark Wielaard <mark@klomp.org>
6466 * gcj.texi: CNI now expands to Compiled Native Interface.
6468 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6470 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
6472 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6474 * expr.c (expand_byte_code): Adjist emit_line_note call.
6476 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6478 * lang.c (java_handle_option): Don't handle filenames.
6480 2003-07-02 Zack Weinberg <zack@codesourcery.com>
6482 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
6485 * jcf-write.c: Don't default-define DIR_SEPARATOR.
6486 * jcf.h: Delete COMPARE_FILENAMES definition.
6488 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6490 * lang.c (java_init_options): Update prototype.
6492 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
6494 * decl.c (poplevel): Adjust define_label call.
6496 2003-06-27 Zack Weinberg <zack@codesourcery.com>
6498 * gjavah.c (flag_jni): Make non-static.
6499 * parse-scan.y (ctxp): Make non-static.
6501 * class.c (build_method_symbols_entry)
6502 * expr.c (get_offset_table_index)
6503 * jcf-parse.c (jcf_parse):
6504 Mark the definition static, matching the forward declaration.
6506 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6508 * lang.c (java_handle_option): Don't check for missing arguments.
6510 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6512 * class.c (push_class): Use a location_t to save place.
6513 (emit_register_classes): Set input_location. Adjust
6514 expand_function_end call.
6515 * resource.c (write_resource_constructor): Likewise.
6516 * decl.c (end_java_method): Adjust expand_function_end call.
6517 * parse.y (source_end_java_method): Likewise.
6519 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
6521 * lang.c (java_handle_option): Likewise.
6523 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
6525 * lang.c (java_handle_option): Special-casing of optional
6526 joined arguments no longer needed.
6527 * lang.opt: Update switches that take optional argument.
6529 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6531 * lang.opt: Declare Java.
6532 * lang.c (java_init_options): Update.
6534 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6536 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
6538 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6540 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
6541 * lang.c (java_handle_option): -MD and -MMD have an underscore.
6542 * lang.opt: -MD and -MMD have an underscore.
6544 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6546 * class.c (emit_register_classes): Adjust init_function_start
6548 * decl.c (complete_start_java_method): Likewise.
6549 * resource.c (write_resource_constructor): Likewise.
6551 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6553 * Make-lang.in: Update to use options.c and options.h.
6554 * lang.c: Include options.h not j-options.h.
6555 (java_handle_option): Abort on unrecognized option.
6556 (java_init_options): Request Java switches.
6558 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6560 * Make-lang.in: Handle mostlyclean.
6562 2003-06-11 Tom Tromey <tromey@redhat.com>
6564 * lang.c (java_handle_option): Update dependency_tracking for
6567 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
6570 2003-06-10 Andrew Haley <aph@redhat.com>
6572 * resource.c (write_resource_constructor): Use expand_expr to
6573 generate the address of the label attached to a resource.
6574 * Make-lang.in (java/resource.o): Add expr.h
6576 2003-06-10 Andrew Haley <aph@redhat.com>
6578 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
6579 (java_decl_ok_for_sibcall): New.
6581 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
6583 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
6584 (java/j-options.c, java/j-options.h): New.
6585 * java-tree.h (resource_name, compile_resource_file,
6586 compile_resource_data): Constify.
6587 * jcf-write.c (jcf_write_base_directory): Similarly.
6588 * jcf.h (jcf_write_base_directory): Similarly.
6589 * lang.c: Include j-options.h.
6590 (cl_options_count, cl_options, string_option, java_decode_option,
6591 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
6592 process_option_with_no): Remove.
6593 (resource_name): Constify.
6594 (LANG_HOOKS_HANDLE_OPTION): Override.
6595 (java_handle_option): New.
6596 (java_init): Don't call jcf_path_init.
6597 (java_init_options): Call jcf_path_init.
6599 * resource.c (compile_resource_data, compile_resource_file): Constify.
6601 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
6603 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
6604 (struct lang_decl_func): Add last_line field.
6605 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
6606 DECL_SOURCE_LINE_LAST): Remove.
6607 * parse.y (missing_return_error, finish_method_declaration,
6608 lookup_cl, start_artificial_method_body, source_end_java_method,
6609 start_complete_expand_method): Adjust.
6611 2003-06-08 Tom Tromey <tromey@redhat.com>
6613 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
6614 fno-assume-compiled.
6616 2003-06-08 Roger Sayle <roger@eyesopen.com>
6618 * builtins.c (define_builtin_type, builtin_types): Delete.
6619 (define_builtin): Rewritten to take just the built-in code,
6620 the function's name, type and fallback library function name.
6621 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
6622 (initialize_builtins): Overhaul to define the GCC builtins
6623 used by gcj manually, providing the Java run-time's
6624 implementations as the fallback library function.
6626 2003-06-08 Anthony Green <green@redhat.com>
6628 * parse.y (patch_cast): Fix conversions from floating-point to
6631 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6633 * Make-lang.in: Update.
6634 * lang.c: Include opts.h. Define cl_options_count and cl_options.
6636 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6638 * lang.c (java_init_options): Update.
6640 2003-06-05 Jan Hubicka <jh@suse.cz>
6642 * Make-lang.in: Add support for stageprofile and stagefeedback
6644 2003-05-31 Roger Sayle <roger@eyesopen.com>
6646 * lang.c (java_init_options): Prescribe wrap-around two's
6647 complement arithmetic overflow by setting flag_wrapv.
6649 2003-05-29 Roger Sayle <roger@eyesopen.com>
6651 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
6652 (builtin_record): Add an additional builtin_code field to
6653 record which GCC built-in corresponds to the Java function.
6654 (java_builtins): Add new entries for atan, atan2, exp, log,
6656 (max_builtin, min_builtin, abs_builtin): Perform constant
6657 folding on the resulting tree.
6658 (java_build_function_call_expr): Likewise, perform constant
6659 folding on the resulting tree.
6660 (initialize_builtins): The NULL creators are now allowed in
6661 the java_builtins table, which is now terminated by an entry
6662 with builtin_code == END_BUILTINS.
6663 (check_for_builtin): Likewise. If the matching creator is
6664 NULL, construct the call using java_build_function_call_expr
6665 directly with the decl for the corresponding builtin_code.
6667 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
6669 * win32-host.c: Normalize copyright boilerplate.
6671 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6673 * parse.y (print_int_node): Use string concatentation on
6674 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
6675 function calls into one.
6677 2003-05-13 Zack Weinberg <zack@codesourcery.com>
6679 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
6680 fatal_io_error with calls to fatal_error; add ": %m" to the end of
6681 all the affected error messages.
6683 2003-05-13 Richard Henderson <rth@redhat.com>
6685 * class.c (layout_class_method): Set DECL_EXTERNAL.
6686 * decl.c (java_mark_decl_local, java_mark_class_local): New.
6687 * java-tree.h (java_mark_class_local): Declare.
6688 * jcf-parse.c (parse_class_file): Use it.
6689 * parse.y (java_expand_classes): Likewise.
6691 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
6693 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
6694 * lex.h: #include input.h.
6695 * jv-scan.c (input_filename): Remove.
6697 2003-05-02 Tom Tromey <tromey@redhat.com>
6700 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
6701 (handle_inner_classes): New function.
6703 2003-05-01 Tom Tromey <tromey@redhat.com>
6706 * parse.y (finish_for_loop): Do nothing if update expression is a
6707 EXPR_WFL_NODE wrapping nothing.
6708 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
6710 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
6712 * lex.h (input_lineno): Remove declaration.
6713 * parse-scan.y: #include input.h.
6714 (input_filename): Remove declaration.
6715 (input_location): Add definition.
6716 (input_line): Remove definition.
6718 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6720 * lex.h (lineno): Rename to ...
6721 (input_line): ... here
6722 * parse-scan.y (lineno): Rename to ...
6723 (input_line): ... here.
6724 (reset_report): Rename lineno to input_line.
6725 * check-init.c (check_init): Likewise.
6726 * class.c (push_class): Likewise.
6727 * decl.c (complete_start_java_method, end_java_method): Likewise.
6728 * expr.c (expand_byte_code): Likewise.
6729 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
6730 * jcf-write.c (generate_bytecode_insns): Likewise.
6731 * lex.c (java_init_lex, java_allocate_new_line,
6732 do_java_lex): Likewise.
6733 * parse.h (YYNOT_TWICE): Likewise.
6734 * parse.y (empty_statement, expression_statement,
6735 java_pop_parser_context, java_parser_context_save_global,
6736 yyerror, register_fields, method_header, safe_layout_class,
6737 find_in_imports_on_demand, create_artificial_method,
6738 source_end_java_method, start_complete_expand_method,
6739 build_thisn_assign, java_complete_lhs,
6740 maybe_absorb_scoping_block): Likewise.
6742 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
6744 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
6745 '/' when computing java source filename
6747 2003-04-13 Tom Tromey <tromey@redhat.com>
6749 * gjavah.c (print_c_decl): Indentation fix.
6751 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6753 * class.c (make_field_value, make_method_value, get_dispatch_table)
6754 (make_class_data, emit_offset_symbol_table)
6755 * constants.c (build_constants_constructor)
6756 * java-tree.h (START_RECORD_CONSTRUCTOR)
6757 * parse.y (maybe_build_array_element_wfl):
6758 Use build_constructor.
6760 2003-04-10 Eric Blake <ebb9@email.byu.edu>
6763 * parse.y (string_convert_int_cst): Always use at least one digit
6764 in string conversion. Remove ASCII dependence.
6765 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
6767 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
6769 * Make-lang.in: added win32-host.c
6770 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
6771 resolves to open() on non-Win32 platforms and
6772 Win32-specific jcf_open_exact_case() on Win32
6773 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
6774 when trying .java and .class files
6775 * win32-host.c: added to repository. Defines
6776 Win32-specific jcf_open_exact_case()
6778 2003-04-10 Andrew Haley <aph@redhat.com>
6780 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
6781 (maybe_free_localvar): Renamed from localvar_free.
6782 Add new arg, really.
6783 (generate_bytecode_insns): Set new variable, jsrs.
6784 Only free local vars if no jsr insns have been emittted.
6785 Call maybe_free_localvar, not localvar_free.
6787 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
6789 * gcj.texi: Remove @ at start of file.
6791 2003-03-25 Tom Tromey <tromey@redhat.com>
6793 * parse.y (create_interface): Call CHECK_DEPRECATED.
6795 2003-03-23 Zack Weinberg <zack@codesourcery.com>
6797 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
6799 2003-03-21 Zack Weinberg <zack@codesourcery.com>
6801 * javaop.h (jfloat, jdouble): Make them structures mirroring
6802 the bit fields of IEEE float and double respectively.
6803 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
6804 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
6805 (union Word, union DWord): Delete.
6806 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
6808 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
6809 D_NAN_MASK): Delete.
6810 (jni_print_float, jni_print_double): New. Generate
6811 hexadecimal floating constants.
6812 (print_field_info): Use jni_print_float/double.
6814 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
6815 finite floating point numbers for output; special case
6818 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
6820 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
6821 Replace 0 and 1 with true and false in return statements.
6823 2003-03-19 Tom Tromey <tromey@redhat.com>
6825 * lex.c (do_java_lex): Renamed from java_lex.
6826 (java_lex): New function.
6829 2003-03-13 Tom Tromey <tromey@redhat.com>
6831 * parse.y (resolve_inner_class): Error if qualifier is a primitive
6834 2003-03-04 Andrew Haley <aph@redhat.com>
6836 * gjavah.c (is_first_data_member): New global variable.
6837 (print_c_decl): If it's the first data member, align it as the
6839 (process_file): Set is_first_data_member.
6841 2003-03-11 Tom Tromey <tromey@redhat.com>
6843 * parse.y (resolve_field_access): Initialize class if field is
6844 found in another static field.
6845 * expr.c (build_class_init): Don't optimize out initialization of
6846 implemented interface.
6848 2003-03-11 Andrew Haley <aph@redhat.com>
6850 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
6853 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
6855 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
6856 and DIR_SEPARATOR_2 for a target.
6857 Correct minor typos.
6859 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
6860 and DIR_SEPARATOR_2 for a target into account.
6862 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6864 * lang.c (java_init): Update prototype, move code to java_post_options.
6865 (java_post_options): Similarly.
6867 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
6869 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
6870 compare file name components depending on the case-sensitivity
6871 or otherwise of the host file system.
6873 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
6874 "strcmp" to compare file name components.
6875 Use IS_DIR_SEPARATOR instead of comparing directly against
6877 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
6878 comparing directly against DIR_SEPARATOR.
6880 2003-03-04 Tom Tromey <tromey@redhat.com>
6882 * Make-lang.in (java.tags): New target.
6884 2003-03-01 Roger Sayle <roger@eyesopen.com>
6886 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
6887 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
6889 2003-03-01 Tom Tromey <tromey@redhat.com>
6891 * parse.y (jdep_resolve_class): Only check deprecation if we found
6894 2003-02-28 Tom Tromey <tromey@redhat.com>
6897 * class.c (maybe_layout_super_class): Always pass a WFL to
6899 * parse.y (do_resolve_class): Updated comment to explain
6902 2003-02-26 Tom Tromey <tromey@redhat.com>
6904 * jcf-write.c (generate_classfile): Check whether class is
6905 deprecated before writing attribute count.
6907 2003-02-25 Roger Sayle <roger@eyesopen.com>
6909 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
6910 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
6912 2003-02-23 Tom Tromey <tromey@redhat.com>
6914 * lang-options.h: Added -Wdeprecated.
6915 * gcj.texi (Warnings): Document -Wdeprecated.
6916 * java-tree.h (flag_deprecated): Declare.
6917 * lang.c (lang_W_options): Added deprecated.
6918 (flag_deprecated): New global.
6919 * chartables.h: Rebuilt.
6920 * gen-table.pl (process_one): Look at whitespace.
6921 (print_tables): Define LETTER_SPACE, LETTER_MASK.
6922 * parse.h (CLEAR_DEPRECATED): New macro.
6923 (CHECK_DEPRECATED_NO_RESET): New macro.
6924 * jcf-parse.c (handle_deprecated): New function.
6925 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
6926 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
6927 * parse.y (resolve_type_during_patch): Check deprecation.
6928 (jdep_resolve_class): Likewise.
6929 (process_imports): Likewise.
6930 (resolve_expression_name): Likewise.
6931 (check_deprecation): Strip arrays from decl. Check
6933 (patch_method_invocation): Also check the particular constructor
6935 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
6936 * jcf-write.c (append_deprecated_attribute): New function.
6937 (generate_classfile): Generate deprecated attribute when
6939 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
6940 (java_lex) [case '*']: Simplify logic.
6941 (java_start_char_p): Use LETTER_MASK.
6942 (java_part_char_p): Likewise.
6943 (java_space_char_p): New function.
6945 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
6947 Change base class access representation.
6948 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
6949 (add_interface_do): Likewise.
6951 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
6953 * decl.c (java_init_decl_processing): Change
6954 soft_lookupjnimethod_node to reflect the change in
6955 signature of _Jv_LookupJNIMethod in libjava/jni.cc
6956 * expr.c (build_jni_stub): Calculate and pass the size
6957 on the stack of the arguments to a JNI function. Use
6958 new target macro MODIFY_JNI_METHOD_CALL to allow a
6959 target to modify the call to a JNI method.
6961 2003-02-08 Roger Sayle <roger@eyesopen.com>
6963 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
6964 instead of basename to avoid compiler warnings on Tru64.
6966 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6968 * gcj.texi: Update to GFDL 1.2.
6970 2003-01-31 Andrew Haley <aph@redhat.com>
6972 * parse.y (java_expand_classes): Scan the whole class list looking
6973 for access methods that haven't yet been expanded.
6975 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
6979 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
6980 to fix bootstrap on sparc-unknown-netbsdelf1.5.
6981 * jcf-parse.c: Likewise.
6983 2003-01-31 Mark Wielaard <mark@klomp.org>
6985 * gjavah.c (throwable_p): Allocate 1 more byte for string.
6987 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
6989 * class.c (make_class): Use BINFO_ELTS.
6990 (set_super_info): Likewse.
6991 (add_interface_do): Likewise.
6993 2003-01-30 Tom Tromey <tromey@redhat.com>
6995 * jcf-parse.c (read_class): Update identifier's class value if it
6996 changed during parsing.
6998 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7000 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7001 Propagate change to all other rules as required.
7002 (java/parse-scan.o): Add explicit dependency on
7003 $(parsedir)/java/parse-scan.c .
7005 2003-01-29 Tom Tromey <tromey@redhat.com>
7007 * parse.y (patch_assignment): Only transform the rhs of an
7008 assignment when compiling to native.
7010 2003-01-28 Tom Tromey <tromey@redhat.com>
7012 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7014 2003-01-28 Tom Tromey <tromey@redhat.com>
7016 * lex.c (java_lex): Don't include UEOF as part of token.
7017 (java_read_unicode): Error if \u sequence prematurely terminated.
7019 2003-01-27 Tom Tromey <tromey@redhat.com>
7021 * parse.y (java_check_regular_methods): Check for construct after
7022 checking types in throws clause.
7024 2003-01-24 Tom Tromey <tromey@redhat.com>
7026 * class.c (build_static_field_ref): Only a String or numeric field
7027 can fold to a constant.
7029 2003-01-23 Tom Tromey <tromey@redhat.com>
7031 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7032 file name in resource buffer.
7034 2003-01-23 Tom Tromey <tromey@redhat.com>
7036 * expr.c (build_known_method_ref): Use method's context to find
7039 2003-01-23 Tom Tromey <tromey@redhat.com>
7041 * constants.c (set_constant_entry): Allocated cleared memory.
7043 2003-01-22 Tom Tromey <tromey@redhat.com>
7045 * java-tree.h: Don't use PARAMS.
7046 * resource.c: Add prototypes for all functions.
7047 (write_resource_constructor): Use `const char *' to avoid
7050 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7052 * jcf-parse.c (process_zip_dir): Remove unused variable.
7054 2003-01-22 Tom Tromey <tromey@redhat.com>
7056 * expr.c (build_invokeinterface): Abort if method's context is not
7059 2003-01-22 Tom Tromey <tromey@redhat.com>
7061 * gcj.texi (Input and output files): Mention non-class entries.
7062 * decl.c (java_init_decl_processing): Call
7063 init_resource_processing.
7064 * java-tree.h (compile_resource_data, write_resource_constructor,
7065 compile_resource_file, init_resource_processing): Declare.
7066 * config-lang.in (gtfiles): Added resource.c.
7067 * Make-lang.in (gt-java-resource.h): New target.
7068 (JAVA_OBJS): Added resource.o.
7069 (java/resource.o): New target.
7070 * resource.c: New file.
7071 * class.c (compile_resource_file): Moved to resource.c.
7072 (registerResource_libfunc): Likewise.
7073 (utf8_decl_list): Mark with GTY; now static.
7074 * jcf-parse.c (classify_zip_file): New function.
7075 (parse_zip_file_entries): Use it; compile .properties files.
7076 (process_zip_dir): Use classify_zip_file and compute_class_name.
7077 Don't write class name into zip directory.
7078 (java_parse_file): Call write_resource_constructor.
7079 (compute_class_name): New function.
7080 * jcf-io.c (read_zip_member): Reindented.
7082 2003-01-21 Tom Tromey <tromey@redhat.com>
7084 * class.c (supers_all_compiled): New function.
7085 (make_class_data): Use it.
7087 2003-01-21 Tom Tromey <tromey@redhat.com>
7089 * parse.y (method_header): Native method can't be strictfp.
7090 No method can be transient or volatile.
7092 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7094 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7096 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7098 * check-init.c: Fix comment typos.
7099 * class.c: Likewise.
7100 * constants.c: Likewise.
7102 * except.c: Likewise.
7104 * java-except.h: Likewise.
7105 * java-tree.h: Likewise.
7106 * javaop.h: Likewise.
7107 * jcf-dump.c: Likewise.
7108 * jcf-io.c: Likewise.
7109 * jcf-parse.c: Likewise.
7110 * jcf-write.c: Likewise.
7112 * mangle.c: Likewise.
7113 * typeck.c: Likewise.
7114 * verify.c: Likewise.
7116 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7118 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7119 * jcf-write.c: Include "tm_p.h".
7121 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7123 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7125 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7127 * builtins.c (java_build_function_call_expr): Renamed from
7128 build_function_call_expr. All callers changed.
7130 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7131 * jcf-parse.c: Include tm_p.h.
7133 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7136 2003-01-14 Tom Tromey <tromey@redhat.com>
7138 * class.c (make_class_data): Check that super is compiled before
7139 building class reference to it.
7141 2003-01-14 Andrew Haley <aph@redhat.com>
7143 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7144 varargs function -- correct.
7146 2003-01-14 Andrew Haley <aph@redhat.com>
7148 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7150 2003-01-14 Andrew Haley <aph@redhat.com>
7152 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7153 varargs function -- correct.
7155 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7156 temporary if the RHS is a reference.
7158 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7160 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7161 * keyword.h: Regenerated.
7163 * All Files: Convert to ISO C style function definitions.
7165 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7167 * parse.y (check_pkg_class_access): ANSIfy definition.
7169 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7171 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7174 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7176 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7178 Merge from pch-branch:
7180 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7182 * Make-lang.in (java/gjavah.o): Update dependencies.
7183 * gjavah.c: Include ggc.h.
7185 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7187 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7188 (JCFDUMP_OBJS): Add ggc-none.o.
7189 (java/jcf-dump.o): Depend on GGC_H.
7190 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7191 CPool substructures.
7192 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7193 * jcf-dump.c: Include ggc.h.
7195 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7197 * jcf.h (union cpool_entry): New.
7198 (struct CPool): Use gengtype to mark. Change field 'data' to be
7200 (struct JCF): Use gengtype to mark.
7201 (CPOOL_UINT): Update for new cpool_entry type.
7202 (CPOOL_USHORT1): Likewise.
7203 (CPOOL_USHORT2): Likewise.
7204 (CPOOL_FINISH): Use GC to free cpool subfields.
7205 * parse.h (struct parser_ctxt): Mark field current_jcf.
7206 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7207 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7208 (main_jcf): Use gengtype to mark.
7209 (ggc_mark_jcf): Delete.
7210 (get_constant): Update for new cpool_entry type.
7211 (give_name_to_class): Likewise.
7212 (get_class_constant): Likewise.
7213 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7214 (java_parse_file): Use GGC to allocate struct JCF.
7215 (init_jcf_parse): Don't call ggc_add_root.
7216 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7218 * java-tree.h (current_jcf): Use gengtype to mark.
7219 (CPOOL_UTF): Update for new cpool_entry type.
7220 (outgoing_cpool): Use gengtype to mark.
7221 (struct lang_type): GC struct JCF and struct CPool.
7222 * config-lang.in (gtfiles): Add jcf.h.
7223 * constants.c (find_tree_constant): New.
7224 (set_constant_entry): Allocate cpool subfields using GGC. Update
7225 for new cpool_entry type.
7226 (find_constant1): Update for new cpool_entry type.
7227 (find_constant2): Likewise.
7228 (find_utf8_constant): Use find_tree_constant.
7229 (find_class_or_string_constant): Remove unnecessary cast to jword.
7230 Update for new cpool_entry type.
7231 (count_constant_pool_bytes): Update for new cpool_entry type.
7232 (write_constant_pool): Likewise.
7233 (alloc_name_constant): Use find_tree_constant.
7234 (build_constants_constructor): Update for new cpool_entry type.
7236 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7238 * parse.y (mark_parser_ctxt): Delete.
7239 (goal): Don't use ggc_add_root.
7240 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7241 (java_pop_parser_context): Let GC free parser_ctxt.
7242 (java_parser_context_resume): Likewise.
7243 * parse.h (struct parser_ctxt): Use gengtype to mark.
7245 (ctxp_for_generation): Likewise.
7246 * lex.h (struct java_lc_s): Mark for gengtype.
7247 (java_lexer): Rearrange for gengtype.
7248 * config-lang.in (gtfiles): Add lex.h, parse.h.
7250 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7252 * All Files: Remove PARAMS macro.
7254 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7255 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7258 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7261 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7263 * Make-lang.in (java.install-common, java.uninstall,
7264 java.install-info, java.install-man): Prepend $(DESTDIR)
7265 to destination paths in all (un)installation commands.
7266 (java.install-common): Rewrite $(LN) command to support
7267 DESTDIR with "ln" as well as with "ln -s".
7269 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7271 * java-tree.h: Protect against multiple inclusion.
7273 2003-01-07 Tom Tromey <tromey@redhat.com>
7275 * class.c (add_assume_compiled): Don't adjust parent if we're
7276 already at the root of tree.
7278 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7280 * lang.c (dump_compound_expr): Prototype.
7282 2003-01-03 Tom Tromey <tromey@redhat.com>
7284 Fix for PR java/8712:
7285 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7286 when simply checking against `null'.
7288 2003-01-03 Tom Tromey <tromey@redhat.com>
7290 * gcj.texi (Standard Properties): Document http.proxyHost and
7293 * gcj.texi (GNU Classpath Properties): Document new properties.
7295 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7297 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7298 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7299 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7301 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7303 * Make-lang.in, boehm.c, buffer.c,
7304 buffer.h, builtins.c, class.c,
7305 config-lang.in, constants.c,
7306 convert.h, decl.c, except.c,
7307 expr.c, java-except.h,
7308 java-tree.h, javaop.def,
7309 jcf-parse.c, jcf-write.c,
7310 jv-scan.c, jvgenmain.c,
7311 jvspec.c, keyword.gperf,
7312 keyword.h, lang-options.h,
7313 lang-specs.h, lang.c, lex.c,
7314 lex.h, mangle.c, mangle_name.c,
7315 parse-scan.y, parse.h, parse.y,
7316 typeck.c, verify.c, xref.c,
7317 xref.h: Replace "GNU CC" with
7318 "GCC" in the copyright header.
7320 * check-init.c, gjavah.c, javaop.h,
7321 jcf-depend.c, jcf-dump.c, jcf-io.c,
7322 jcf-path.c, jcf-reader.c, jcf.h,
7323 zextract.c, zipfile.h: These files are
7324 "part of GCC". Also say "GCC" not "GNU CC".
7326 2002-12-30 DJ Delorie <dj@redhat.com>
7328 * Make-lang.in: Protect against texi2pod/pod2man failing.
7330 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7332 * gcj.texi: Use @copying.
7334 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7336 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7337 print_cxx_classname.
7338 (print_cxx_classname): Add add_scope parameter.
7339 (print_class_decls): Do not emit a semicolon after the extern
7341 (process_file): Adjust calls to print_cxx_classname.
7343 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7345 * gcj.texi: Include Cover Texts in man page.
7347 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7349 * class.c (build_static_field_ref): Check FIELD_FINAL.
7351 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7352 instead of current_constant_pool_data_ref.
7353 * java-tree.h (current_constant_pool_data_ref): Undefine.
7354 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7355 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7356 current_constant_pool_data_ref.
7358 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7359 not build_internal_class_name.
7361 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7362 Use it when class ref isn't certain to be compiled.
7364 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7366 * gcj.texi: Include gcc-common.texi.
7367 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7368 $(srcdir)/doc/include/gcc-common.texi.
7370 2002-12-22 Anthony Green <green@redhat.com>
7372 * gcj.texi (Limitations): Add note about org.xml.sax and
7375 2002-12-20 Tom Tromey <tromey@redhat.com>
7377 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7378 where minimum case value is Integer.MIN_VALUE.
7381 2002-12-18 Andrew Haley <aph@redhat.com>
7383 * parse.y (patch_invoke): Force evaluation order when `check' is
7384 set. For PR libgcj/8945.
7386 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7388 * gcj.texi: Change version number to 3.4.
7390 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7391 Andrew Haley <aph@redhat.com>
7393 * parse.y (source_end_java_method): Remove custom encoding of line
7394 numbers for a function decl before passing it to the back end.
7396 2002-12-03 Andrew Haley <aph@redhat.com>
7398 * class.c (make_class_data): New field, "chain".
7399 * decl.c (java_init_decl_processing): Likewise.
7401 2002-12-02 Tom Tromey <tromey@redhat.com>
7404 * parse.y (do_resolve_class): Handle qualified name via
7407 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7409 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7410 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7411 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7412 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7413 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7414 Include coretypes.h and tm.h.
7415 * Make-lang.in: Update dependencies.
7417 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7419 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7421 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7423 * jcf-reader.c: Don't expand JCF_readu4 inside the
7424 expansion of JCF_SKIP.
7426 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7428 * jcf-reader.c: Don't expand JCF_readu4 inside the
7429 expansion of JCF_SKIP.
7431 2002-11-22 Tom Tromey <tromey@redhat.com>
7433 * parse.y (patch_binop): Cast right hand side of shift expression
7434 to `int'. Fixes PR java/8676.
7436 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7437 Andrew Haley <aph@redhat.com>
7439 * gcc/java/jcf-write.c (write_classfile): Remove target
7440 class file, if it exists, before renaming the temporary
7443 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7445 * jvspec.c (lang_specific_spec_functions): New.
7447 2002-11-18 Tom Tromey <tromey@redhat.com>
7449 Fix for PR java/7912:
7450 * expr.c (can_widen_reference_to): Allow cast of array to
7451 Cloneable or Serializable.
7452 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7453 (java_io_serializable_identifier_node): Likewise.
7454 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7455 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7456 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7457 java_io_serializable.
7458 * decl.c (java_init_decl_processing): Initialize
7459 java_lang_cloneable_identifier_node and
7460 java_io_serializable_identifier_node.
7461 (java_lang_cloneable_identifier_node): New global.
7462 (java_io_serializable_identifier_node): Likewise.
7464 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
7466 * buffer.c: Remove unnecessary casts.
7467 * check-init.c: Likewise.
7468 * class.c: Likewise.
7469 * constants.c: Likewise.
7471 * except.c: Likewise.
7472 * gjavah.c: Likewise.
7473 * jcf-io.c: Likewise.
7474 * jcf-parse.c: Likewise.
7475 * jcf-path.c: Likewise.
7476 * jvspec.c: Likewise.
7479 * verify.c: Likewise.
7481 2002-11-06 Tom Tromey <tromey@redhat.com>
7483 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
7486 2002-11-05 Tom Tromey <tromey@redhat.com>
7488 Fix for PR java/6388.
7489 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
7490 * java-tree.h (enum java_tree_index): New values
7491 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
7492 (decimal_int_max, decimal_long_max): New defines.
7493 * lex.c (yylex): Rewrote range checking. Sign extend literals.
7494 (error_if_numeric_overflow): Rewrote range checking.
7495 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
7498 2002-11-02 Tom Tromey <tromey@redhat.com>
7500 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
7502 * class.c (make_method_value): Put class name, not signature, into
7503 `throws' field. For PR java/8415.
7505 2002-10-24 Tom Tromey <tromey@redhat.com>
7507 * gcj.texi (Invoking gij): Document --showversion.
7508 (Standard Properties): java.library.path now set.
7510 2002-10-23 Tom Tromey <tromey@redhat.com>
7512 * gjavah.c (decode_signature_piece): In JNI mode, print
7513 `jobjectArray' when array depth is nonzero.
7516 2002-10-15 Andrew Haley <aph@redhat.com>
7518 * parse.y (patch_invoke): Call force_evaluation_order on a static
7520 (resolve_qualified_expression_name): Call force_evaluation_order
7521 on a arg list that is part of a Qualified Expression Name.
7523 * lang.c (dump_compound_expr): New.
7524 (java_dump_tree): New.
7526 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
7528 * gcj.texi: Added item describing the GCJ runtime property
7531 2002-10-15 Richard Henderson <rth@redhat.com>
7533 * jcf-parse.c (get_constant): Fix type warning.
7535 2002-10-15 Andrew Haley <aph@redhat.com>
7537 * java-tree.h (java_inlining_merge_static_initializers): Declare.
7538 (java_inlining_map_static_initializers): Declare.
7540 2002-10-14 Andrew Haley <aph@redhat.com>
7542 * tree-inline.c (remap_block): All local class initialization
7543 flags go in the outermost scope.
7544 (expand_call_inline): Call java_inlining_map_static_initializers.
7545 (expand_call_inline): Call java_inlining_merge_static_initializers.
7546 * java/lang.c (merge_init_test_initialization): New.
7547 (java_inlining_merge_static_initializers): New.
7548 (inline_init_test_initialization): New.
7549 (java_inlining_map_static_initializers): New.
7551 2002-10-11 Mark Wielaard <mark@klomp.org>
7553 * gcj.texi (Compatibility): Add Limitations and Extensions section.
7555 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7557 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
7559 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7561 * parse.y (merge_string_cste): Add parentheses around & within |.
7563 2002-10-08 Tom Tromey <tromey@redhat.com>
7565 * parse.y (variable_declarator_id): Simplify error path for
7566 array declarator error. For PR java/8003.
7568 2002-10-08 Zack Weinberg <zack@codesourcery.com>
7570 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
7573 2002-10-08 Andrew Haley <aph@redhat.com>
7575 * parse.y (attach_init_test_initialization_flags): Check for
7578 2002-10-07 Anthony Green <green@redhat.com>
7580 * parse.y (merge_string_cste): Fix bug in string concatenation.
7582 2002-10-03 Michael Koch <konqueror@gmx.de>
7584 * gcj.texi (Standard properties):
7585 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
7587 2002-10-02 Roger Sayle <roger@eyesopen.com>
7589 PR optimization/6627
7590 * lang.c (java_init): If storing the vbit in function
7591 pointers, ensure that force_align_functions_log is atleast
7592 one to aid compatability with g++ vtables.
7594 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
7596 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
7597 foul of type-based aliasing.
7599 2002-09-30 Anthony Green <green@redhat.com>
7601 * gcj.texi (Invoking jv-scan): Fix texinfo.
7603 2002-09-28 Anthony Green <green@redhat.com>
7605 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
7606 (Code Generation): Add -fno-assert documentation.
7607 * jv-scan.c (flag_assert): New global.
7608 (options): Add assert option.
7609 (help): Add --no-assert documentation.
7610 * parse-scan.y (flag_assert): New global.
7611 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
7612 (flag_assert): New global.
7613 * java-tree.h (flag_assert): New global.
7614 * lex.c (java_lex): Obey flag_assert.
7615 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
7618 2002-09-26 Andrew Haley <aph@redhat.com>
7620 * expr.c (build_java_array_length_access): Check for null pointer.
7621 * expr.c (expand_java_arrayload): Likewise.
7623 2002-09-21 Richard Henderson <rth@redhat.com>
7625 * jcf-parse.c (get_constant): Decode from IEEE no matter
7626 what the target format.
7628 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
7630 * ChangeLog: Follow spelling conventions.
7631 * class.c: Likewise.
7634 * gjavah.c: Likewise.
7635 * java-tree.h: Likewise.
7636 * jcf-dump.c: Likewise.
7637 * jcf-parse.c: Likewise.
7638 * jvspec.c: Likewise.
7640 * mangle.c: Likewise.
7641 * parse.y: Likewise.
7643 2002-09-17 Tom Tromey <tromey@redhat.com>
7645 * lex.c (java_read_unicode_collapsing_terminators): Handle case
7646 where \r appears at EOF. Fixes PR java/7950.
7648 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7650 * jvspec.c (lang_specific_driver): Remove unused variable.
7652 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7654 * java-tree.h (union lang_tree_node): Add chain_next option.
7656 2002-09-16 Richard Henderson <rth@redhat.com>
7658 * jcf-parse.c (get_constant): Runtime check for IEEE format;
7659 use new real.h interface.
7660 * jcf-write.c (find_constant_index): Use new real.h interface.
7661 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
7663 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7665 * lang.c: Follow spelling conventions.
7667 2002-09-11 Per Bothner <per@bothner.com>
7669 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
7670 constant to the type of the field.
7671 (java_complete_tree): Remove now-redundant code.
7673 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
7675 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
7678 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
7679 return label if a ret instruction for the jsr has been reached.
7681 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
7683 * parse.y (DIR_SEPARATOR): Don't define.
7684 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
7686 2002-08-28 Andrew Haley <aph@redhat.com>
7688 * verify.c (verify_jvm_instructions): Allow exception handler
7689 inside code that is being protected, but generate a warning.
7690 * except.c (link_handler): Initialize `expanded' in new eh_range.
7691 (binding_depth, is_class_level, current_pc): Declare extern.
7693 2002-09-01 Mark Wielaard <mark@klomp.org>
7695 * gcj.texi: Add chapter about system properties.
7698 2002-08-26 Tom Tromey <tromey@redhat.com>
7700 * parse.y (try_builtin_assignconv): Allow narrowing primitive
7701 conversion if RHS_TYPE is byte, short, or char.
7703 2002-08-22 Tom Tromey <tromey@redhat.com>
7705 * gcj.texi (Invoking gij): Document -cp and -classpath.
7707 2002-08-21 Tom Tromey <tromey@redhat.com>
7709 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
7710 $(prefix)/share. For PR libgcj/7633.
7712 For PR java/6005 and PR java/7611:
7713 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
7714 (java_can_use_bit_fields_p): New function.
7716 2002-08-16 Tom Tromey <tromey@redhat.com>
7718 * gcj.texi (Class Initialization): Mention class initialization of
7721 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
7723 * Make-lang.in (java-tree-inline.o): New.
7724 (JAVA_OBJS): Add java-tree-inline.o.
7725 * parse.y (source_end_java_method): Call java_optimize_inline.
7726 (java_expand_method_bodies): Save method's tree in
7728 (add_stmt_to_compound): Keep track of the number of statments.
7729 * lang.c (java_init): Enable flag_inline_trees.
7730 (java_post_options): If flag_inline_functions is on, enable
7731 flag_inline_trees instread.
7732 (decl_constant_value): New.
7733 (java_tree_inlining_walk_subtrees): New.
7734 * java-tree.h (DECL_NUM_STMTS): New macro.
7735 (java_optimize_inline): Declare.
7736 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
7737 Handle a LABEL_EXPR.
7738 * decl.c (build_result_decl): If we already have a DECL_RESULT
7740 (dump_function): New.
7741 (java_optimize_inline): New.
7742 (dump_function): New.
7744 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
7747 * parse.y (build_assertion): Invert return from
7748 desiredAssertionStatus.
7750 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7752 * jcf-write.c (get_access_flags): Return correct access flags for
7753 private and protected inner classes.
7755 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7757 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
7759 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7761 * mangle_name.c: Don't include obstack.h twice.
7762 * xref.c: Don't include obstack.h.
7764 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7766 * class.c: (permanent_obstack): Delete declaration.
7767 * constants.c: (permanent_obstack): Delete declaration.
7768 * except.c: (permanent_obstack): Delete declaration.
7769 * expr.c: (permanent_obstack): Delete declaration.
7770 * jcf-parse.c: (permanent_obstack): Delete declaration.
7771 (saveable_obstack): Delete declaration.
7772 * parse.h: (permanent_obstack): Delete declaration.
7773 * typeck.c: (permanent_obstack): Delete declaration.
7775 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
7777 * gcj.texi (version-gcc): Increase to 3.3.
7779 2002-07-22 Tom Tromey <tromey@redhat.com>
7781 * lex.c (java_lex): Check for `e' or `E' after 0.
7783 2002-07-21 Richard Henderson <rth@redhat.com>
7785 * lang.c (java_unsafe_for_reeval): New.
7786 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
7788 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
7790 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
7791 (jcf_path_init): Use GET_ENVIRONMENT.
7793 2002-07-10 Roger Sayle <roger@eyesopen.com>
7794 Zack Weinberg <zack@codesourcery.com>
7796 * builtins.c (initialize_builtins): Remove defines that
7797 handled C/C++ specific junk hereby removed from builtins.def.
7799 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
7801 * lang.c (java_post_options): Update prototype.
7803 2002-07-05 Roger Sayle <roger@eyesopen.com>
7805 * builtins.c (initialize_builtins): Ignore the additional
7806 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
7807 the builtins.def file.
7809 2002-07-01 Tom Tromey <tromey@redhat.com>
7812 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
7815 2002-07-01 Roger Sayle <roger@eyesopen.com>
7817 * java/decl.c (builtin_function): Accept additional parameter.
7818 (java_init_decl_processing): Pass an additional NULL_TREE
7819 argument to builtin_function.
7821 2002-06-29 T.J. Mather <tjmather@maxmind.com>
7823 * gcj.texi: Fixed gcj invocation example so that it compiles.
7825 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7827 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
7828 * parse.y (mark_parser_ctxt): Likewise.
7829 (check_modifiers, declare_local_variables): Avoid incorrect
7830 hardcoded constant 10.
7832 * lex.c (java_read_char): Avoid "comparison is always true"
7835 2002-06-25 Andreas Schwab <schwab@suse.de>
7837 * expr.c (JSR): Avoid undefined operation on PC.
7839 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7841 * decl.c (clear_binding_level): Const-ify.
7843 2002-06-13 Akim Demaille <akim@epita.fr>
7845 * parse.y (class_declaration, interface_declaration): Make sure
7846 all their rules have an action, in order to avoid meaningless `$$
7847 = $1' and their type clashes.
7849 2002-06-11 Tom Tromey <tromey@redhat.com>
7851 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
7852 * parse-scan.y (statement_without_trailing_substatement): Added
7854 (assert_statement): New rule.
7855 * java-tree.h (struct lang_type) [assertions]: New field.
7856 (TYPE_USES_ASSERTIONS): New macro.
7857 (CLASS_USES_ASSERTIONS): Likewise.
7858 (FIELD_SYNTHETIC): New define.
7859 * lex.c (java_lval;): Added ASSERT_TK.
7860 * parse.y (ASSERT_TK): Added.
7861 (statement_without_trailing_substatement): Added assert_statement.
7862 (assert_statement): New rule.
7863 (build_assertion): New function.
7864 (maybe_generate_pre_expand_clinit): Create and initialize
7865 $assertionsDisabled.
7866 (lookup_package_type): Removed decl.
7867 * keyword.h: Rebuilt.
7868 * keyword.gperf (assert): New token.
7870 2002-06-10 Akim Demaille <akim@epita.fr>
7872 * parse.y (interface_type_list, class_member_declaration)
7873 (unary_expression_not_plus_minus): Remove duplicate %type.
7876 2002-06-09 Tom Tromey <tromey@redhat.com>
7878 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
7880 * parse.y (method_header): Give error message in all cases.
7883 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7885 Don't use RTL inlining. Fix for PR java/6820.
7886 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
7887 (flag_really_inline): New.
7888 (java_decode_option): Set flag_really_inline if -finline-functions
7890 (java_post_options): New function. Turn off inlining unless
7891 flag_really_inline is set.
7893 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7895 * gjavah.c (throwable_p): Accept argument as either a classname or
7896 signature fragment. Create null-terminated classname string for super
7897 when calling itself recursively.
7898 (decode_signature_piece): Skip first character from class name
7899 signature when calling throwable_p.
7901 2002-06-08 H.J. Lu (hjl@gnu.org)
7903 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
7905 2002-06-04 Tom Tromey <tromey@redhat.com>
7907 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
7909 2002-06-04 Michael Koch <konqueror@gmx.de>
7911 * gcj.texi (Input Options): Fixed typo.
7913 2002-06-04 Zack Weinberg <zack@codesourcery.com>
7915 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
7916 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
7917 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
7918 and all now-pointless local variables. Rename other local
7919 variables to reflect their not being handles.
7921 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
7922 #if JCF_USE_STDIO blocks.
7924 * parse.y: Add missing semicolon at end of rule.
7926 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7928 * check-init.c (attach_initialized_static_class): Delete, unused.
7929 * parse.y: Use htab_t instead of struct hashtable, update
7931 * java-tree.h: Include hashtab.h instead of hash.h.
7932 (struct lang_decl_func): Use htab_t, set up for gengtype.
7933 (struct init_test_hash_entry): Delete.
7934 (struct treetreehash_entry): New.
7935 (java_treetreehash_find): New
7936 (java_treetreehash_new): New prototype.
7937 (java_treetreehash_create): New prototype.
7938 (java_mark_tree): Delete prototype.
7939 (java_hash_hash_tree_node): Delete prototype.
7940 (java_hash_compare_tree_node): Delete prototype.
7941 (attach_initialized_static_class): Delete prototype.
7942 * expr.c (build_class_init): Update to use java_treetreehash
7944 (java_expand_expr): Update to use htab_t.
7945 (emit_init_test_initialization): Likewise.
7946 * decl.c (java_mark_tree): Delete.
7947 * class.c (init_test_hash_newfunc): Delete.
7948 (java_hash_hash_tree_node): Delete.
7949 (java_hash_compare_tree_node): Delete.
7950 (add_method_1): Update to use java_treetreehash functions.
7951 (JAVA_TREEHASHHASH_H): New macro.
7952 (java_treetreehash_hash): New function.
7953 (java_treetreehash_compare): New function.
7954 (java_treetreehash_find): New function.
7955 (java_treetreehash_new): New function.
7956 (java_treetreehash_create): New function.
7957 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
7959 * Make-lang.in (java/parse.o): Depend on debug.h.
7960 * java-tree.h (struct lang_identifier): Use gengtype.
7961 (union lang_tree_node): New.
7962 (struct lang_decl_func): Use gengtype.
7963 (struct lang_decl_var): Likewise.
7964 (struct lang_decl): Likewise.
7965 * parse.y: Include debug.h.
7966 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
7968 * lang.c (struct language_function): New dummy structure.
7970 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
7971 descriminator for DECL_LANG_SPECIFIC.
7972 (struct lang_decl_func): Rename from struct lang_decl.
7973 (enum lang_decl_desc): New.
7974 (struct lang_decl): Make it a union. Update all the accessor macros.
7975 (struct lang_type): Use gengtype.
7976 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
7977 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
7978 are now the same size.
7979 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
7980 use discriminator to mark DECL_LANG_SPECIFIC.
7982 * Make-lang.in (gt-java-builtins.h): New rule.
7983 (java/builtins.o): Add dependency on gt-<filename>.h.
7984 * builtins.c: Use gengtype for roots.
7985 (union string_or_tree): Use gengtype.
7986 (struct builtin_record): Use gengtype.
7987 * config-lang.in (gtfiles): Add builtins.c.
7989 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
7990 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
7991 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
7992 gt-java-parse.h, gtype-java.h): Add rules to generate.
7993 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
7994 (class.o): Add dependency on gt-*.h.
7995 (constants.o): Likewise.
7998 (jcf-parse.o): Likewise.
7999 (jcf-write.o): Likewise.
8001 * config-lang.in (gtfiles): New.
8002 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8003 * constants.c: Replace uses of ggc_add_* with GTY markers.
8005 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8006 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8007 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8008 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8010 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8012 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8013 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8015 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8016 Include gtype-java.h.
8018 2002-06-02 Tom Tromey <tromey@redhat.com>
8020 Fix for PR java/5913:
8021 * parse.y (patch_binop): Call patch_string on op1.
8023 2002-06-02 Tom Tromey <tromey@redhat.com>
8025 Fix for PR java/1343, PR java/6336:
8026 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8027 formatting. Changed return type.
8028 (anonymous_class_counter): Moved to top of file.
8029 (maybe_make_nested_class_name): Append number to class name for
8030 function-local classes.
8032 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8034 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8035 * Make-lang.in: Update dependency lists.
8037 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8039 * gjavah.c (throwable_p): Do not free the name of the class after
8040 passing it to find_class.
8041 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8042 * jcf-io.c (dirent.h): Include it.
8043 (fnmatch.h): Likewise.
8044 (compare_path): New function.
8045 (java_or_class_file): Likewise.
8046 (memoized_dirlist_entry): New type.
8047 (memoized_dirlist_lookup_eq): New function.
8048 (memoized_dirlists): New variable.
8049 (caching_stat): New function.
8050 (memoized_class_lookup_eq): New function.
8051 (memoized_class_lookups): Likewise.
8052 (find_class): Use memoized_class_lookups and caching_stat.
8053 * jcf.h (JCF_USE_SCANDIR): Define.
8054 * parse.y (java_expand_classes): Write the class files in reverse
8057 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8059 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8061 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8063 * jcf-write.c (write_classfile): Unlink the temporary file if it
8064 cannot be renamed. Use concat to build up the name of the
8067 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8069 * jcf-write.c (write_classfile): Write the file to a
8070 temporary file and then rename it.
8072 2002-05-07 Tom Tromey <tromey@redhat.com>
8074 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8076 Fix for PR java/1200:
8077 * gjavah.c (throwable_p): New function.
8078 (decode_signature_piece): Use it. A `WeakReference' isn't the
8081 (gcjh_streq): New function.
8083 2002-05-07 Andreas Jaeger <aj@suse.de>
8085 * parse.y (finish_for_loop): Fix if statement.
8087 2002-05-06 Tom Tromey <tromey@redhat.com>
8089 Fix for PR java/5941:
8090 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8091 loop update expression.
8092 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8093 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8095 2002-05-04 Mark Wielaard <mark@klomp.org>
8098 * parse.y (build_string_concatenation): Return just op1 only when op2
8099 is null and op1 is a STRING_CST, otherwise always construct a
8102 2002-04-27 Tom Tromey <tromey@redhat.com>
8105 * parse.y (string_convert_int_cst): New function.
8106 (merge_string_cste): Use it.
8108 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8110 * java-tree.h (java_parse_file): Update.
8111 (java_set_yydebug): Remove.
8112 * jcf-parse.c (yydebug): Remove.
8113 (java_set_yydebug): Die.
8114 (java_parse_file): Update.
8115 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8117 2002-04-24 Tom Tromey <tromey@redhat.com>
8120 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8121 EXPR_WFL_QUALIFICATION of qual_wfl.
8123 2002-04-23 Per Bothner <per@bothner.com>
8125 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8126 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8127 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8129 2002-04-23 Tom Tromey <tromey@redhat.com>
8132 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8133 recognize `-fcompile-resource='.
8134 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8137 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8139 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8140 paths. Fixes PR java/2791.
8142 2002-04-19 Andrew Haley <aph@redhat.com>
8144 * jcf-write.c (push_long_const): lo, hi: New variables.
8145 Use rshift_double to extract the high part of a 64-bit long.
8146 Use WORD_TO_INT to extract the low part.
8148 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8149 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8150 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8152 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8154 * typeck.c (incomplete_type_error): Remove.
8156 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8158 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8159 for hash synchronization.
8160 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8161 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8164 2002-04-16 Mark Wielaard <mark@klomp.org>
8166 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8169 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8171 Fix for PR java/6294:
8172 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8175 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8177 Fix for PR java/6085:
8178 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8179 to get enclosing "this" argument for inner-class constructor
8180 invocation. Pass correct arguments to build_access_to_thisn.
8182 2002-04-10 Andreas Jaeger <aj@suse.de>
8184 * gcj.texi (Input Options): Fix extdirs patch.
8186 2002-04-10 Anthony Green <green@redhat.com>
8188 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8190 2002-04-09 Anthony Green <green@redhat.com>
8192 * gcj.texi (Input Options): Add --extdirs documentation.
8193 * jcf-dump.c (OPT_extdirs): New macro.
8194 (options): Add extdirs option.
8195 (help): Describe --extdirs.
8196 (main): Handle OPT_extdirs.
8197 * gjavah.c (OPT_extdirs): New macro.
8198 (options): Add extdirs option.
8199 (help): Describe --extdirs.
8200 (main): Handle OPT_extdirs.
8201 * jcf-path.c (jcf_path_init): Add extdirs support.
8202 (jcf_path_extdirs_arg): New function.
8203 (extensions): New variable to hold extensions path entries.
8204 * jvspec.c: Remove -fextdirs= when compiling main().
8205 * lang.c (java_decode_option): Handle -fextdirs=.
8206 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8207 * Make-lang.in: Compile jcf-path with version info for use in
8208 identifying the appropriate libgcj.jar.
8210 2002-04-08 Tom Tromey <tromey@redhat.com>
8213 * .cvsignore: Added rmic.1 and rmiregistry.1.
8214 * gcj.texi (Top): Link to new nodes.
8215 (Invoking rmic): New node.
8216 (Invoking rmiregistry): Likewise.
8217 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8219 (java.maintainer-clean): Likewise.
8220 ($(srcdir)/java/rmic.1): New target.
8221 ($(srcdir)/java/rmiregistry.1): Likewise.
8222 (java.install-man): Handle rmic.1 and rmiregistry.1.
8224 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8226 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8227 Add note about handling uncaught exceptions. Add an exception handler
8230 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8232 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8233 after using it to patch CALL_EXPR.
8235 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8237 * gcj.texi (Invocation): Document CNI invocation API.
8239 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8241 * expr.c (truthvalue_conversion): Rename. Update.
8242 (expand_compare): Update.
8243 * java-tree.h (java_truthvalue_conversion): New.
8244 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8246 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8248 * java-tree.h (java_mark_addressable): New.
8249 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8250 * typeck.c (mark_addressable): Rename, update.
8252 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8254 * expr.c (build_java_binop): Update.
8255 * java-tree.h (java_signed_type, java_unsigned_type,
8256 java_signed_or_unsigned_type): Update.
8257 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8258 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8259 * parse.y (patch_binop): Update.
8260 * typeck.c (signed_or_unsigned_type, unsigned_type,
8261 signed_type): Update.
8263 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8265 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8266 (java_dummy_print): Remove.
8267 (lang_print_error): Rename. Exit early if inhibiting output.
8268 (inhibit_error_printing_function): New.
8269 (java_init): Don't set hook.
8270 (lang_init_source): Use new boolean.
8272 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8274 * parse.y (do_resolve_class): Fix infinite recursion.
8276 2002-03-29 Tom Tromey <tromey@redhat.com>
8278 * parse.y (check_inner_circular_reference): Ignore incomplete
8281 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8283 * Make-lang.in (builtins.o): Update.
8284 * boehm.c (get_boehm_type_descriptor): Update.
8285 * builtins.c: Include langhooks.h.
8286 * decl.c (java_init_decl_processing): Update.
8287 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8288 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8290 * typeck.c (type_for_mode, type_for_size): Update.
8292 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8294 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8296 2002-03-28 Tom Tromey <tromey@redhat.com>
8298 * except.c (expand_end_java_handler): If the handler type is NULL,
8299 use java.lang.Throwable. Fixes PR java/5986.
8301 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8303 Fix for PR java/4715:
8304 * jcf-parse.c (parse_source_file_3): New function.
8305 (read_class): Call it.
8306 (java_parse_file): Likewise.
8308 2002-03-28 Jan Hubicka <jh@suse.cz>
8310 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8312 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8314 * parse.y (resolve_package): Initialize "decl".
8315 (lookup_package_type): Remove unused function.
8317 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8319 Fix for PR java/5993:
8320 * parse.y (resolve_package): Return the decl if resolution was
8321 successful. Don't special case "java.lang" and "java.lang.reflect"
8322 packages. Set type_name to the merged identifier.
8323 (resolved_qualified_expression_name): Print error using "name" if
8324 resolve_package returns NULL_TREE.
8326 2002-03-27 Tom Tromey <tromey@redhat.com>
8328 * expr.c (expand_invoke): Don't generate null pointer check if
8329 we're calling <init>.
8331 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8333 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8335 * java-tree.h (java_lang_expand_expr): Similarly.
8336 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8337 (java_init): Don't set hook.
8339 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8341 Fix for PR java/5850:
8342 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8343 context if field was not found in the current scope.
8344 * expr.c (lookup_field): Don't look in enclosing contexts.
8346 2002-03-26 Tom Tromey <tromey@redhat.com>
8348 Fix for PR java/5942:
8349 * parse.y (init_src_parse): Added sanity check.
8350 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8353 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8355 * decl.c (lang_mark_tree): Rename java_mark_tree.
8356 * java-tree.h (java_mark_tree): New.
8357 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8359 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8361 * lex.c: Change java_perform_atof to take normal parameters
8362 instead of a pointer to a parameter block. Call it directly
8365 2002-03-22 Mark Wielaard <mark@klomp.org>
8367 Fix for PR java/5368:
8368 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8369 when printing error message.
8371 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8373 * decl.c (maybe_build_cleanup): Remove.
8375 2002-03-22 Tom Tromey <tromey@redhat.com>
8377 Andrew Haley <aph@cambridge.redhat.com>
8379 * expr.c (build_field_ref): Don't build a check if the field is a
8382 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8384 Fix for PR java/6026:
8385 * lex.c (java_lex): Fix parsing of consecutive floats.
8387 2002-03-21 Tom Tromey <tromey@redhat.com>
8389 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8392 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8394 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8395 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8397 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8399 * gcj.texi: @code{gcj} becomes @command{gcj}.
8400 @code{gcc} becomes @command{gcc}.
8401 GcjRaw changed to gnu.gcc.RawData.
8403 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8405 * decl.c (start_java_method): Use new hook.
8406 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8407 (java_init): Remove old hook.
8409 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8411 * builtins.c (define_builtin): Do nothing if `type' is null.
8414 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8416 * parse.y (parser_check_super_interface): Fix error message
8419 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8421 * jcf-parse.c (get_constant): Delete unused variables.
8423 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8425 * java-tree.h (java_parse_file): New.
8426 * jcf-parse.c (yyparse): Rename java_parse_file.
8427 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8429 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8431 * parse.y (craft_constructor): Return the constructor decl.
8432 (java_expand_classes): Update comments.
8433 (lookup_method_invoke): Call fix_constructors immediately for
8434 anonymous class. Fixes PR java/5935.
8436 2002-03-15 Anthony Green <green@redhat.com>
8438 * jcf-parse.c (yyparse): Don't emit class registration
8439 constructor when compiling resource files.
8441 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8443 * lang.c (java_tree_code_type, java_tree_code_length,
8444 tree_code_name): Delete.
8445 (tree_code_type, tree_code_length, tree_code_name): Define.
8446 (java_init): Don't try to copy into the various tree_code
8449 2002-03-12 Tom Tromey <tromey@redhat.com>
8451 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8452 UTF-8, not UCS-2. Fixes PR java/5923.
8454 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8455 a call_expr wrapped in a convert. Fixes PR java/5848.
8457 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8459 * jcf-write.c (write_classfile): Improve error strings.
8461 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8463 * lex.c: Adjust comments to GNU standards.
8465 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8467 Fix for PR java/5902:
8468 * lex.c (java_lex): Fix parsing of literals.
8470 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8472 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
8473 to prevent it getting evaluated twice in the store checking case.
8474 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
8477 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8479 * decl.c (java_init_decl_processing): Make sure class_type_node
8480 alignment is not less than 64 bits if hash synchronization is enabled.
8482 2002-03-08 Per Bothner <per@bothner.com>
8484 * parse.y (java_complete_lhs): Check if patch_assignment
8485 returned an error-mark.
8487 * parse.y (try_builtin_assignconv): Don't special-case zero.
8489 2002-03-08 Per Bothner <per@bothner.com>
8491 Fix for PR java/5812.
8492 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
8493 here instead of in JSR macro. Likewise with load_type_state call.
8494 Do the latter on if the return_pc has been verified (the jsr returns).
8495 (JSR): Now just call build_java_jsr.
8497 2002-03-07 Jeff Sturm <jsturm@one-point.com>
8499 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
8500 (java.install-common): Link native driver to
8501 JAVA_TARGET_INSTALL_NAME.
8503 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
8505 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
8506 * builtins.c(sin_builtin): Likewise
8507 * builtins.c(sqrt_builtin): Likewise
8509 2002-03-03 Zack Weinberg <zack@codesourcery.com>
8511 * java/expr.c, java/jcf-parse.c, java/lex.c:
8512 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
8513 REAL_ARITHMETIC blocks unconditional. Delete some further
8514 #ifdef blocks predicated on REAL_ARITHMETIC.
8516 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8518 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
8519 explicit sizeof/sizeof.
8520 * decl.c (java_init_decl_processing): Likewise.
8521 * jcf-parse.c (init_jcf_parse): Likewise.
8522 * parse.y (init_src_parse): Likewise.
8524 2002-03-02 Per Bothner <per@bothner.com>
8526 Make --CLASSPATH by a synonym for --classpath and -classpath.
8527 Implement --bootclasspath.
8528 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
8529 (classpath_l): Remove.
8530 (jcf_path_CLASSPATH_arg): Remove.
8531 (jcf_path_bootclasspath_arg): New function.
8532 (jcf_path_seal): Simplify accordingly.
8534 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
8535 (jcf_path_CLASSPATH): Remove declaration.
8536 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
8537 (lang_specific_driver): Translate -bootclasspath.
8538 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
8539 * lang.c (decode_lang_options): Do jcf_path_init first.
8540 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
8541 * gjavah.c: Also handle --bootclasspath.
8542 Handle --CLASSPATH as a synonum for --classpath.
8543 * jcf-dump.c: Likewise.
8545 "." is not part of system path, but is the default for --classpath.
8546 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
8547 (jcf_path_seal): Add "." if no CLASSPATH specified.
8549 * gcj.texi: Document changes.
8551 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8553 * expr.c (build_java_arraystore_check): Fix formatting.
8555 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8557 Fix for PR java/5758, java/5632:
8558 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
8559 inner-class separator too.
8560 * parse.y (do_resolve_class): New local `decl_result.'
8561 Progressively build a name for what can have been loaded.
8563 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8565 * expr.c (java_array_data_offset): Removed function.
8566 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
8567 (build_java_array_length_access): Obtain "length" value using a
8568 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
8569 (build_java_arrayaccess): Correct comment. Access "data" using a
8570 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
8571 (build_java_arraystore_check): New function.
8572 (expand_java_arraystore): Use build_java_arraystore_check.
8573 * parse.y (patch_assignment): Simplify code to insert a store check
8574 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
8575 * check-init.c (check_init): Update to reflect that an array length
8576 access is now a COMPONENT_REF.
8577 * gcj.texi (Code Generation): Improve documentation of
8578 -fno-bounds-check. Add documentation for -fno-store-check.
8579 * java-tree.h (flag_store_check): Declare.
8580 (build_java_arraystore_check): Declare.
8581 * lang.c (flag_store_check): Initialize to 1.
8582 (lang_f_options): Add store-check option.
8583 * jvspec.c: Don't pass store-check option to jvgenmain.
8584 * lang-options.h: Add help string for -fno-store-check.
8586 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8588 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
8589 * java-tree.h (java_dup_lang_specific_decl): New.
8590 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8592 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8594 * builtins.c, decl.c: Delete traditional-mode-related code
8595 copied from the C front end but not used, or used only to
8596 permit the compiler to link.
8598 2002-02-22 Tom Tromey <tromey@redhat.com>
8600 Fix for PR java/2369:
8601 * jvspec.c (verify_class_name): New function.
8602 (lang_specific_driver): Call it.
8603 (JAVA_START_CHAR_P): New macro.
8604 (JAVA_PART_CHAR_P): Likewise.
8606 2002-02-22 Per Bothner <per@bothner.com>
8608 * class.c: Change vtable to be more compatible with g++ v3 abi.
8609 (get_dispatch_table): Prepend offset-to-top (always 0) and
8610 type_info pointer (currently unimplemented hence NULL) to vtable.
8611 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
8612 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
8613 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
8614 (build_dtable_decl): Add declarations for new fields.
8616 2002-02-20 Per Bothner <per@bothner.com>
8618 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
8619 to finit$ (otherwise generate_bytecode_insns drops it). However, we
8620 don't need to set it on the COMPOUND_EXPR - the caller does that.
8622 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8624 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
8625 `--CLASSPATH' becomes `--classpath.'
8626 * gjavah.c: Likewise.
8627 * jcf-dump.c: Likewise.
8628 * lang-options.h: Likewise.
8630 * jcf-path.c: Updated comment.
8631 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
8632 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
8633 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
8634 (jcf_path_CLASSPATH_arg): Ditto.
8635 (classpath_u): Updated leading comment.
8637 2002-02-20 Per Bothner <per@bothner.com>
8639 * builtins.c (check_for_builtin): New function.
8640 (build_call_or_builtin): Remove.
8641 * java-tree.h: Update accordingly.
8642 * expr.c (expand_invoke): Use build + check_for_builtin instead
8643 of build_call_or_builtin.
8644 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
8645 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
8646 flag (which had caused jcf-write to incorrectly emit invokevirtual).
8648 2002-02-17 Tom Tromey <tromey@redhat.com>
8650 * java-tree.h (TYPE_STRICTFP): New macro.
8651 (struct lang_type) [strictfp]: New field.
8652 (CLASS_STRICTFP): New macro.
8653 (METHOD_STRICTFP): New macro.
8654 (struct lang_decl) [strictfp]: New field.
8655 * parse.y (method_header): Disallow strictfp constructor or
8657 (STRICT_TK): Move before MODIFIER_TK.
8658 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
8659 (METHOD_MODIFIERS): Likewise.
8660 (INTERFACE_MODIFIERS): Likewise.
8661 * jcf-write.c (get_access_flags): Likewise.
8662 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
8663 (add_method_1): Likewise.
8664 (get_access_flags_from_decl): Likewise.
8665 * jcf-dump.c (print_access_flags): Print in standard order. Also,
8666 recognize strictfp flag.
8667 * jcf.h (ACC_STRICT): New define.
8669 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
8671 * class.c(build_utf8_ref): Move declaration of decl_size
8673 2002-02-07 Tom Tromey <tromey@redhat.com>
8675 * gcj.texi (Input Options): --CLASSPATH does not suppress system
8678 2002-02-04 Anthony Green <green@redhat.com>
8680 * class.c (build_utf8_ref): Put UTF-8 constants into merged
8681 sections if available.
8683 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8685 * parse.y (java_expand_classes): Fix typo in static field loop.
8687 2002-02-02 Richard Henderson <rth@redhat.com>
8689 * class.c (add_field): Mark static fields external.
8690 (build_class_ref): Remove redundant set.
8691 * parse.y (java_expand_classes): Mark static fields of classes
8692 to be compiled as local.
8693 * jcf-parse.c (parse_class_file): Likewise.
8695 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8697 * gcj.texi (About CNI): New node.
8699 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
8702 * jcf-parse.c : Check for HAVE_LOCALE_H before using
8703 setlocale() with LC_CTYPE as a parameter.
8706 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
8708 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
8709 Follow GNU Coding Standards for --version.
8711 2002-01-28 Tom Tromey <tromey@redhat.com>
8713 * expr.c (build_jni_stub): Ensure storage for `meth' is
8715 * parse.y (java_complete_expand_methods): Set
8716 current_function_decl before building JNI stub.
8718 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
8720 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
8723 2002-01-22 Tom Tromey <tromey@redhat.com>
8725 * decl.c (java_init_decl_processing): Use add_predefined_file.
8726 Predefine RawData.java.
8727 (predef_filenames): Removed.
8728 (java_init_decl_processing): Don't register predef_filenames.
8729 * jcf-parse.c (add_predefined_file): New function.
8730 (predefined_filename_p): Rewrote.
8731 (predefined_filename_p): No longer static.
8732 * decl.c (java_init_decl_processing): Call initialize_builtins.
8733 * Make-lang.in (JAVA_OBJS): Added builtins.o.
8734 (java/builtins.o): New target.
8735 * builtins.c: New file.
8736 * parse.y (patch_invoke): Use build_call_or_builtin.
8737 * java-tree.h (build_call_or_builtin): Declare.
8738 (initialize_builtins): Declare.
8739 (java_set_exception_lang_code): Removed unused declaration.
8740 (PREDEF_FILENAMES_SIZE): Removed.
8741 (java_tree_index): Added JTI_PREDEF_FILENAMES.
8742 (predef_filenames): New define.
8743 (add_predefined_file): Declare.
8744 (predefined_filename_p): Declare.
8745 * expr.c (expand_invoke): Use build_call_or_builtin.
8747 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8749 * parse.y (patch_switch_statement): Fix format specifier.
8751 2002-01-16 Tom Tromey <tromey@redhat.com>
8753 More for PR java/5365:
8754 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
8756 (process_file): Generate include for
8757 java.lang.UnsupportedOperationExceptions.
8759 2002-01-15 Andreas Jaeger <aj@suse.de>
8761 * .cvsignore: Add man pages.
8763 2002-01-15 Tom Tromey <tromey@redhat.com>
8765 Fix for PR java/5365:
8766 * gjavah.c (process_file): Turn class name into a file name.
8768 2002-01-14 Matthias Klose <doko@debian.org>
8770 * gcj.texi: Fix whitespace and formatting errors in the
8771 synopsis of the man pages. Update copyright.
8773 2002-01-14 Tom Tromey <tromey@redhat.com>
8776 * Make-lang.in (java.install-man): Handle jv-convert man page.
8777 (java.generated-manpages): Added jv-convert.1.
8778 (java.uninstall): Remove jv-convert.1.
8779 (java.maintainer-clean): Likewise.
8780 ($(srcdir)/java/jv-convert.1): New target.
8781 * gcj.texi (Top): Link to jv-convert node.
8782 (Individual utilities): Likewise.
8783 (Invoking jv-convert): New node.
8785 2001-01-10 Jeff Sturm <jsturm@one-point.com>
8786 Martin Kahlert <martin.kahlert@infineon.com>
8788 * jcf-parse.c (get_constant): Don't swap lo/hi for big
8789 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
8791 2002-01-03 Graham Stott <grahams@redhat.com>
8793 * class.c (compile_resource_file): Update copyright date.
8794 Constify filename parameter.
8795 (java-tree.h): Update copyright date.
8796 (compile_resource_file): Constify filename parameter.
8798 2002-01-03 Graham Stott <grahams@redhat.com>
8800 * gcc/jcf-parse.c: Update copyright date.
8801 (yyparse): Constify resource_filename.
8803 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8805 * parse.y (src_parse_roots): Don't needlessly zero init.
8807 2001-12-31 Tom Tromey <tromey@redhat.com>
8809 * parse.y (dump_java_tree): New function.
8810 (source_end_java_method): Call it.
8811 (end_class_declaration): Likewise.
8812 * lang.c (java_decode_option): Call dump_switch_p.
8814 2001-12-28 Tom Tromey <tromey@redhat.com>
8816 * gen-table.pl: Don't process characters after \uffff. Added
8817 comment pointing to input file.
8819 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8821 * gen-table.pl: Const-ify output. Document the location of a
8822 suitable unicode input file.
8824 * chartables.h: Regenerate.
8826 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8828 * chartables.h: Const-ify.
8829 * gjavah.c (options): Likewise.
8830 * jcf-dump.c (options): Likewise.
8831 * jv-scan.c (options): Likewise.
8832 * lex.c (java_start_char_p, java_part_char_p): Likewise.
8833 * parse.y (binop_lookup): Likewise.
8835 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8837 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
8838 the static arrays that are output.
8839 * jvspec.c (jvgenmain_spec): Make static.
8840 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
8841 * keyword.h: Regenerate.
8842 * lang.c (string_option, process_option_with_no, lang_f_options,
8843 lang_W_options): Const-ify.
8844 * lex.c (java_lex): Likewise.
8846 2001-12-21 Richard Henderson <rth@redhat.com>
8848 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
8849 (get_boehm_type_descriptor): ... here. Arrange for the
8850 TREE_TYPE to get set properly.
8852 2001-12-21 Richard Henderson <rth@redhat.com>
8854 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
8855 only if the target requires collect2.
8857 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
8859 2001-12-20 Tom Tromey <tromey@redhat.com>
8862 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
8863 CAN_COMPLETE_NORMALLY for the node.
8864 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
8865 generate code for second branch if first branch can't complete
8867 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
8868 the loop head if the loop body can't complete normally.
8870 2001-12-20 Tom Tromey <tromey@redhat.com>
8873 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
8874 case where `finally' clause can't complete normally.
8876 2001-12-20 Tom Tromey <tromey@redhat.com>
8879 * parse.y (analyze_clinit_body): Added this_class parameter.
8880 Check for more cases where we must keep <clinit>.
8881 (maybe_yank_clinit): Cleaned up flow control.
8883 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8885 * decl.c (java_init_decl_processing): Don't initialize
8886 finit_leg_identifier_node.
8887 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
8888 (finit_leg_identifier_node): Remove.
8889 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
8891 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8893 * mangle.c (mangle_member_name): Don't special-case for
8895 * mangle_name.c (unicode_mangling_length): Likewise.
8896 (append_unicode_mangled_name): Likewise.
8897 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
8900 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8902 * expr.c (build_java_array_length_access): Don't force null pointer
8903 check unless flag_check_references is set.
8905 2001-12-20 Tom Tromey <tromey@redhat.com>
8907 Fix for PR java/3417:
8908 * parse.y (patch_assignment): Added special processing for
8910 (patch_return): Don't convert booleans to integers, and don't
8911 special-case `null'.
8913 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8915 * config-lang.in (diff_excludes): Remove.
8917 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
8919 * gcj.texi: Update link to GCC manual.
8921 2001-12-17 Tom Tromey <tromey@redhat.com>
8923 * parse.y (link_nested_class_to_enclosing): Removed useless
8926 2001-12-16 Tom Tromey <tromey@redhat.com>
8928 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
8931 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8933 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
8934 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
8937 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8939 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
8941 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8943 * decl.c (java_init_decl_processing): Build otable_type correctly.
8944 otable_decl is an otable_type.
8946 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8948 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
8949 otable_type, otable_ptr_type, method_symbol_type,
8950 method_symbols_array_type, method_symbols_array_ptr_type): New
8951 field/global tree definitions.
8952 (flag_indirect_dispatch): New flag.
8953 * decl.c (java_init_decl_processing): Initialize new otable and
8954 otable_syms type nodes and decls. Add new field "index" to
8956 * class.c (build_method_symbols_entry): New function.
8957 (make_method_value): Set "index" to to method's vtable index for
8958 virtual methods when indirect-dispatch is not used.
8959 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
8960 and set vtable_method_count to -1. Set otable and otable_syms field
8961 if indirect-dispatch is used and there was something to put in them.
8962 (build_method_symbols_entry): New function.
8963 (emit_offset_symbol_table): New function.
8964 * expr.c (get_offset_table_index): New function.
8965 (build_invokevirtual): Build array reference to otable at the index
8966 returned by get_offset_table_index, and use the result as the vtable
8968 (build_invokeinterface): Similar.
8969 * jcf-parse.c (yyparse): If indirect-dispatch, call
8970 emit_offset_symbol_table at the end of compilation, after all classes
8971 have been generated.
8972 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
8973 * lang.c (flag_indirect_dispatch): Define.
8974 (lang_f_options): Add indirect-dispatch flag.
8976 2001-12-14 Matthias Klose <doko@debian.org>
8978 * gcj.texi: Markup for man page generation. Document missing
8979 options printed by <tool> --help.
8980 Terminate description of gij's -ms option with a dot.
8981 * Make-lang.in ($(srcdir)/java/*.1): New targets.
8982 (java.generated-manpages java.install-man, java.uninstall,
8983 java-maintainer-clean) Updated.
8985 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
8987 * class.c (get_dispatch_table): Fix java vtable layout
8988 for TARGET_VTABLE_USES_DESCRIPTORS.
8989 * decl.c (java_init_decl_processing): Initialize
8990 alloc_no_finalizer_node, finalize_identifier_node.
8991 * expr.c (class_has_finalize_method): New function.
8992 (expand_java_NEW): Generate calls for finalizer-free allocation.
8993 (build_invokevirtual): Fix java vtable layout for
8994 TARGET_VTABLE_USES_DESCRIPTORS.
8995 * java-tree.h (enum java_tree_index): New entries:
8996 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
8997 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
8998 (class_has_finalize_method): declare.
8999 (HAS_FINALIZER_P): New macro.
9000 * parse.y (patch_invoke): Generate calls for finalizer-free
9003 2001-12-12 Matthias Klose <doko@debian.org>
9005 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9006 whitespace at end of line.
9008 2001-12-11 Tom Tromey <tromey@redhat.com>
9010 * lex.c (java_init_lex): Define wfl_to_string as
9011 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9013 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9015 * class.c (make_method_value): Use null_pointer_node to
9016 represent empty exception table.
9018 2001-12-10 Tom Tromey <tromey@redhat.com>
9020 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9022 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9024 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9026 2001-12-09 Per Bothner <per@bothner.com>
9028 * check-init.c (current_switch_has_default): New static field.
9029 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9030 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9031 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9033 2001-12-09 Tom Tromey <tromey@redhat.com>
9035 * check-init.c (check_init): Don't allow pre- or post- increment
9036 or decrement of final variable.
9037 (final_assign_error): Minor error message rewording.
9039 2001-12-08 Tom Tromey <tromey@redhat.com>
9041 * java-tree.h: Fixed typo.
9043 * gjavah.c (decompile_method): Don't decompile to `return this'
9046 * gjavah.c (cxx_keywords): Re-sorted.
9047 * lex.c (cxx_keywords): Re-sorted.
9049 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9052 * gjavah.c (print_namelet): Clear subnamelets.
9053 (HANDLE_METHOD): Set `method_printed' earlier.
9055 2001-12-07 Tom Tromey <tromey@redhat.com>
9057 * lang.c (lang_f_options): Added
9058 optimize-static-class-initialization.
9059 (java_decode_option): Removed special case.
9061 2001-12-07 Per Bothner <per@bothner.com>
9063 * check-init.c (check_init): Fix typo freeing memory twice.
9065 2001-12-05 Per Bothner <per@bothner.com>
9067 Restore support for static class initialization optimization.
9068 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9069 * check-init.c (check_int): At end of BLOCK handle initialization
9070 blocks, which used to be done in java_complete_expand_method but did
9071 not handle the case where check_for_initialization might allocate
9072 more than a word of bits.
9073 * decl.c (lang_make_tree): The smic field is now a tree.
9074 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9075 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9077 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9079 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9080 Change from a hash table to a list.
9081 (struct_lang_decl): Change field 'smic' to match.
9082 * class.c (add_method_1): Initialize
9083 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9084 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9085 (java_expand_method_bodies): -here, since 'smic' is now a list.
9086 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9088 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9090 * class.c (java_hash_compare_tree_node): Fix casts.
9092 2001-12-04 Per Bothner <per@bothner.com>
9094 * check-init.c: Handle definite unassignment to finals in addition
9095 to definite assignment.
9096 (loop_current_locals): New field.
9097 (num_current_locals, int start_current_locals, num_current_words):
9099 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9100 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9101 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9102 (get_variable_decl, check_final_reassigned): New functions.
9103 (check_init, check_bool_init): Modify as needed for checking finals.
9104 (check_for_initialization): Take extra parameter and return void.
9105 Do extra start-up logic to check final fields for assignment.
9106 * parse.y (check_static_final_variable_assignment_flag,
9107 reset_static_final_variable_assignment_flag, check_final_assignment,
9108 check_final_variable_local_assignment_flag,
9109 reset_final_variable_indirect_assignment_flag,
9110 reset_final_variable_global_assignment_flag): Remove functions.
9111 (java_complete_expand_methods, outer_field_access_fix,
9112 patch_assignment): Remove no-longer used logic.
9113 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9114 * parse.y (register_fields, java_complete_tree): Update accordingly.
9116 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9117 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9118 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9120 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9122 * java-tree.h (DECL FINAL): New bit-field.
9123 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9124 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9125 (DECL_INIT_CALLS_THIS): New macro.
9126 (struct lang_decl): New bit-field init_calls_this.
9127 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9128 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9129 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9130 use it for both local variables and final fields.
9131 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9133 (struct lang_type): Remove hfv bit-field.
9134 (check_for_initialization): Change to return void.
9136 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9137 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9138 * check-init.c (final_assign_error): New helper function.
9139 (check_final_reassigned, check_init): Use it.
9140 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9142 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9143 bit-fields to unsigned.
9145 2001-12-03 Per Bothner <per@bothner.com>
9147 * parse.y (patch_binop): Minor constant folding.
9149 * parse.y (build_current_thisn): Shorter 'buffer'.
9151 2001-12-03 Per Bothner <per@bothner.com>
9153 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9154 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9155 * jcf-write.c (generate_bytecode_insns): Remove support for
9156 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9157 * check-init.c (check_init): Likewise.
9159 2001-12-03 Per Bothner <per@bothner.com>
9161 * verify.c (subroutine_nesting): New function.
9162 (verify_jvm_instructions): Use it to fix logic for checking that
9163 we're done with the current subroutine.
9165 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9166 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9168 2001-12-03 Per Bothner <per@bothner.com>
9170 * jcf.h: Fix obvious typo in comment.
9171 * typeck.c (build_null_signature): Add comment.
9173 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9175 * expr.c: Remove leading capital from diagnostic messages, as
9176 per GNU coding standards.
9177 * jcf-io.c: Similarly.
9178 * jcf-parse.c: Similarly.
9179 * jv-scan.c: Similarly.
9180 * jvspec.c: Similarly.
9181 * mangle.c: Similarly.
9183 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9184 Alexandre Petit-Bianco <apbianco@redhat.com>
9186 * expr.c (build_java_arrayaccess): Call save_expr on array for
9187 correct evaluation order, modified comment, fixed indentation.
9188 * parse.y: (patch_assignment): Correctly extract the array base
9189 from the tree generate by build_java_arrayaccess, added comments.
9190 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9191 Fixes PR java/3096, PR java/3803, PR java/3965.
9193 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9195 * expr.c (expand_byte_code): Remove trailing periods from messages.
9196 * jcf-parse.c (load_class, jcf_parse): Similarly.
9197 * jcf-write.c (generate_classfile): Similarly.
9198 * lex.c (java_lex): Similarly.
9200 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9202 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9204 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9206 * Make-lang.in (java.generated-manpages): New dummy target.
9208 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9210 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9212 (lang_specific_pre_link): Use set_input to set input_filename.
9214 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9215 (main): Fix definition.
9216 Strip `main' from classname.
9219 2001-11-18 Roger Sayle <roger@eyesopen.com>
9221 * parse.h (java_expand_switch): Remove old prototype.
9223 2001-11-18 Tom Tromey <tromey@redhat.com>
9225 Fix for PR java/1401:
9226 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9228 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9231 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9233 * lang.c (finish_parse): Rename to java_finish.
9234 (LANG_HOOKS_FINISH, java_finish): New.
9236 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9238 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9239 * java-tree.h: New prototype.
9240 * lang.c (java_init): Update prototype. Combine with old init_parse.
9242 2001-11-13 Tom Tromey <tromey@redhat.com>
9244 * gjavah.c (method_signature): New global.
9245 (HANDLE_METHOD): Set it.
9246 (decompile_return_statement): New function.
9247 (decompile_method): Use it.
9248 (print_method_info): Removed `synth' argument.
9250 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9252 * java-tree.h (java_set_yydebug): New.
9253 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9254 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9255 (print_lang_decl, print_lang_type, print_lang_identifier,
9256 print_lang_statistics, lang_print_xnode): Remove.
9258 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9260 * jcf-parse.c (init_lex): Remove.
9261 * lang.c (language_string, lang_identify): Remove.
9262 (struct lang_hooks): Constify.
9263 (LANG_HOOKS_NAME): Override.
9264 (init_parse): Update.
9266 2001-11-08 Andreas Franck <afranck@gmx.de>
9268 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9269 program_transform_name the way suggested by autoconf.
9270 (java.install-common): Also transform auxiliary program names with
9271 program_transform_name.
9273 2001-11-08 Tom Tromey <tromey@cygnus.com>
9275 * parse.y (trap_overflow_corner_case): New rule.
9276 (unary_expression): Use it.
9277 * lex.c (java_init_lex): Don't set minus_seen.
9278 (yylex): Don't use minus_seen. Communicate overflow to parser for
9280 (error_if_numeric_overflow): New function.
9281 * parse.h (minus_seen): Removed field.
9282 (JAVA_RADIX10_FLAG): New define.
9284 2001-11-07 Tom Tromey <tromey@redhat.com>
9286 Patch for PR java/1414:
9287 * parse.y (case_label_list): New global.
9288 (goal): Register case_label_list with GC.
9289 (java_complete_lhs): Save new case on case_label_list.
9290 (patch_switch_statement): Check for duplicate case labels.
9292 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9294 * parse.y (patch_assignment): Removed unused third argument.
9295 (java_complete_lhs): Removed unused third argument to patch_assignment.
9297 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9299 * lang.c: Include langhooks-def.h.
9300 * Make-lang.in: Update.
9302 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9304 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9306 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9308 * mangle.c (find_compression_record_match): Don't match compression
9309 records for package name elements unless they occur at the start of
9310 the name. Fix for PR java/4717.
9312 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9314 * expr.c (expand_java_field_op): Don't special-case references to
9315 java.lang.PRIMTYPE.TYPE.
9316 (build_primtype_type_ref): Removed.
9317 * java-tree.h (build_primtype_type_ref): Remove prototype.
9318 * parse.y (maybe_build_primttype_type_ref): Removed.
9319 (complete_function_arguments): Don't special-case references to
9320 java.lang.PRIMTYPE.TYPE.
9321 (patch_assignment): Likewise.
9322 (array_constructor_check_entry): Likewise.
9324 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9326 * mangle.c (static tree compression_table): Fixed leading comment.
9327 * parse.h (struct parser_ctxt): Fixed field comment.
9328 * parse.y (check_pkg_class_access): New prototype, fixed leading
9329 comment, new parameter used to emit error only if passed as true.
9330 (parse_check_super): Pass extra argument to check_pkg_class_access.
9331 (do_resolve_class): Likewise.
9332 (process_imports): Likewise.
9333 (read_import_dir): Fixed indentation.
9334 (find_in_imports_on_demand): New local class_type_name. Local
9335 node_to_use deleted. while loop changed into for loop. Report
9336 multiple definition only for accessible classes. Improved error
9338 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9339 assigned to parameter list, fixed indentation. while loop changed
9340 into for loop, restore TREE_CHAIN on local `tem' before the next
9343 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9345 * lang.c (lang_get_alias_set): Deleted.
9347 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9349 * gjavah.c (jni_print_char): Fix thinko in last change.
9351 * gjavah.c (jni_print_char, decode_signature_piece): Use
9352 safe-ctype macros and/or fold extra calls into fewer ones.
9353 * lex.c (java_read_unicode, java_lex): Likewise.
9354 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9355 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9356 * mangle_name.c (append_unicode_mangled_name,
9357 unicode_mangling_length): Likewise.
9359 2001-10-17 Richard Henderson <rth@redhat.com>
9361 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9363 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9365 * lang.c (langhooks.h): Included.
9366 (LANG_HOOKS_INIT): Redefined.
9367 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9368 (LANG_HOOKS_DECODE_OPTION): Likewise.
9369 (struct lang_hooks lang_hooks): New initialization.
9371 2001-10-11 Per Bothner <per@bothner.com>
9373 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9374 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9375 The former is simpler, and jcf-write.c handles it better.
9376 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9377 or WITH_CLEANUP_EXPR.
9378 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9379 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9381 * parse.y (patch_if_else_statement): If the condition is constant,
9382 optimize away the test.
9384 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9386 * parse.y (patch_cast): Call patch_string on the first operand of
9387 the incoming node, update it if necessary. Fixes PR java/4510.
9389 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9391 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9392 when name qualifier matches a package name.
9394 2001-10-08 Tom Tromey <tromey@redhat.com>
9396 Fix for PR java/4489:
9397 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9398 force a new label when computing `body_block'.
9400 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9402 * jcf-io.c (format_uint): Const-ify.
9403 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9404 * lex.c (java_get_line_col): Likewise.
9405 * parse.y (build_incdec): Likewise.
9407 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9409 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9410 a NULL enclosing context if appropriate. Fixes PR java/4466.
9412 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9414 * parse.y (patch_assignment): Use lvalue's original TYPE when
9415 building the final COMPOUND_EXPR.
9416 (try_reference_assignconv): Fixed leading comment.
9418 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9420 * parse.y (check_final_variable_indirect_assignment): For
9421 COMPOUND_EXPR, return only if finals were found initialized
9422 properly, if not, keep on checking.
9423 (check_final_variable_global_assignment_flag): New local
9424 error_found, set when appropriate and used to decide whether to
9425 report uninitialized finals. Fixed typo in comment.
9427 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9429 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9430 last three initializations. Fixes PR java/4360.
9432 2001-09-21 Richard Henderson <rth@redhat.com>
9434 * class.c (get_dispatch_table): Handle function descriptors.
9435 (build_dtable_decl): Likewise.
9436 * expr.c (build_invokevirtual): Likewise.
9438 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9440 * parse.y (patch_method_invocation): Build class initialization
9441 when static finals are used to qualify method invocation.
9444 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9446 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9447 build_type_name_from_array_name.
9448 (STRING_STRIP_BRACKETS): New macro.
9449 * parse.y (build_type_name_from_array_name): New function.
9450 (array_creation_expression:): Accumulate []s instead of [s.
9451 (cast_expression:): Accumulate []s instead of [s after cast type
9453 (build_array_from_name): Local string deleted, use
9454 build_type_name_from_array_name.
9455 (build_unresolved_array_type): Accumulate []s instead of [s after
9457 (register_fields): Fixed comment.
9458 (resolve_class): Local name, base deleted, new locals tname and
9459 array_dims. Use build_type_name_from_array_name. Use array_dims to
9461 (purify_type_name): Use STRING_STRIP_BRACKETS.
9463 2001-09-18 Andreas Jaeger <aj@suse.de>
9465 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
9466 * jv-scan.c: Likewise.
9468 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9470 * parse.y (patch_method_invocation): Inner class creation context
9471 check not enforced within constructors. Fixes PR java/1873.
9473 2001-09-16 Tom Tromey <tromey@redhat.com>
9475 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
9476 NOTE_PUSH for single-case push. Fixes PR java/4189.
9478 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9480 * java-tree.h (TYPE_IMPORT_LIST): New macro.
9481 (TYPE_IMPORT_DEMAND_LIST): Likewise.
9482 (struct lang_type): New fields import_list and import_demand_list.
9483 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
9484 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
9485 (do_resolve_class): New local saved_enclosing_type, initialized,
9486 passed as parameter to find_in_imports and find_in_imports_on_demand.
9487 (find_in_imports): Added paramater enclosing_type, use its
9488 TYPE_IMPORT_LIST when applicable.
9489 (find_in_imports_on_demand): Added parameter enclosing_type, use
9490 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
9491 declaration and initialization.
9492 (fold_constant_for_init): Switch/restore current_class to the
9493 appropriate context.
9495 2001-09-13 Mark Mitchell <mark@codesourcery.com>
9497 * verify.c (verify_jvm_instructions): Fix typo.
9499 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9501 * expr.c (expand_invoke): Const-ification.
9502 * parse.y (patch_method_invocation): Likewise.
9504 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9506 * gjavah.c (cxx_keywords): Const-ification.
9507 * keyword.gperf (java_keyword): Likewise.
9508 * lang.c (java_tree_code_name): Likewise.
9509 * lex.c (cxx_keywords): Likewise.
9510 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
9512 2001-09-11 Richard Henderson <rth@redhat.com>
9514 * parse.h (ctxp_for_generation): Mark extern.
9516 2001-09-10 Richard Henderson <rth@redhat.com>
9518 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
9520 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
9522 * typeck.c (java_array_type_length, build_prim_array_type):
9523 Represent empty arrays by NULL index.
9525 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
9527 * java-tree.h (compile_resource_file): Grouped with other prototypes.
9528 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
9530 2001-09-06 Anthony Green <green@redhat.com>
9532 * class.c (O_BINARY): Define if necessary.
9533 (registerResource_libfunc): Declare.
9534 (init_class_processing): Initilize registerResource_libfunc.
9535 (compile_resource_file): New function.
9536 * java-tree.h (resource_name): Declare.
9537 (compile_resource_file): Declare.
9538 * jcf-parse.c (yyparse): Handle compiling java resource files.
9539 * lang.c (java_decode_option): Handle -fcompile-resource option.
9540 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
9542 * gcj.texi (Code Generation): Add documentation for -R flag.
9544 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9546 * jcf-write.c (generate_classfile): Issue an error in case of
9547 field/initial value mismatch.
9548 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
9549 being initialized and we're generating bytecode.
9550 (java_complete_lhs): In MODIFY_EXPR section: added comments,
9551 set DECL_INITIAL properly when appropriate.
9555 2001-09-01 Per Bothner <per@bothner.com>
9557 * parse.y (maybe_yank_clinit): A field without an initializer is not
9558 relevant. All initializers except static final and constant require
9559 <clinit>, regardless of flag_emit_class_files.
9561 2001-08-31 Per Bothner <per@bothner.com>
9563 * class.c (set_constant_value): When not emitting class files, then a
9564 String ConstantValue is a utf8const_ptr_type.
9566 2001-08-30 Per Bothner <per@bothner.com>
9568 * jcf-write.c (generate_classfile): Check that field is primitive
9569 or string before emitting ConstantValue attribute.
9571 2001-08-30 Per Bothner <per@bothner.com>
9573 * parse.y (resolve_qualified_expression_name): If creating a
9574 COMPOUND_EXPR, set it's type correctly.
9576 2001-08-30 Per Bothner <per@bothner.com>
9578 * jcf-io.c (open_class): Set filename field.
9580 * jcf-parse,c (parse_class_file): Set current_function_decl
9581 for better error message when Code attribute is missing.
9583 * lang.c (put_decl_node, lang_print_error): Re-arrange for
9584 better diagnostics, especially for constructors.
9586 2001-08-30 Per Bothner <per@bothner.com>
9588 * jcf-write.c (generate_classfile): Don't write ConstantValue
9589 attribute if field is not final, for compatibility with jdk.
9591 * jcf-write.c (generate_classfile): Convert ConstantValue values
9592 to correct type. Work-around for front-end bug.
9593 * class.c (set_constant_value): Error if constant has wrong type.
9595 2001-08-30 Per Bothner <per@bothner.com>
9597 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
9598 "Double" are printed at verbosity 1.
9600 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
9602 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
9604 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
9606 * parse.y (patch_assignment): Don't verify final re-assignment here.
9607 (java_complete_lhs): Verify assignments to finals calling
9608 patch_assignment. Verify re-assignments to finals before calling
9611 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
9613 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
9616 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9618 * lex.c (java_lex): new local found_hex_digits. Set and then used
9619 in test to reject invalid hexadecimal numbers.
9620 * parse.y (java_complete_tree): Prevent unwanted cast with
9621 initialized floating point finals.
9622 (patch_binop): Emit a warning when detecting a division by zero,
9623 mark result not constant, don't simplify non integer division.
9625 2001-08-28 Per Bothner <per@bothner.com>
9627 * jcf-write.c (generate_bytecode_insns): For increments and
9628 decrements just recurse to push constant. Improvement on Mark's patch.
9630 2001-08-28 Mark Mitchell <mark@codesourcery.com>
9632 * jcf-write.c (generate_bytecode_insns): Generate an integer to
9633 real conversion for increments and decrements of reals.
9635 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9637 * parse.y (resolve_qualified_expression_name): Handle unresolved
9638 qualified expressions, prevent numerical qualifiers, fixed typo.
9641 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9643 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
9644 don't report anything but deprecated class when marked so. Handle
9646 (patch_method_invocation): Check deprecation on methods and types.
9647 (patch_binop): code becomes an enum tree_code, added default: to
9648 switch to handle that. Detect division by zero, try to fold and
9649 return before using a subroutine.
9651 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
9653 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
9654 file smaller than 4 bytes.
9655 * parse.y (check_inner_circular_reference): New function.
9656 (check_circular_reference): Likewise.
9657 (array_initializer:): Accept {,}.
9658 (java_check_circular_reference): Rewritten using
9659 check_circular_reference and check_inner_circular_reference.
9660 (java_complete_expand_method): Unconditionally save and restore
9661 the unpurged exception list.
9662 (build_dot_class_method_invocation): Unmangle signature parameter.
9664 2001-08-21 Tom Tromey <tromey@redhat.com>
9666 * decl.c (init_decl_processing): Add `throws' field to method
9668 * class.c (make_method_value): Compute `throws' field for method.
9670 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9672 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
9673 circularity is detected.
9674 (ctors_unchecked_throws_clause_p): Fixed leading comment.
9676 2001-08-17 Richard Henderson <rth@redhat.com>
9678 * class.c (emit_register_classes): Add align parameter to
9679 call to assemble_integer.
9681 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
9683 * jcf-parse.c (load_class): New locals saved and class_loaded. If
9684 loading a class_or_name fails, try considering an innerclass name
9685 and load the enclosing context.
9686 * parse.y (resolve_inner_class): New function.
9687 (find_as_inner_class): Added leading comment.
9688 (register_incomplete_type): Keep the current context as enclosing
9689 context for JDEP_FIELD dependencies.
9690 (do_resolve_class): Locals new_class_decl and super initialized to
9691 NULL. Call resolve_inner_class, explore the enclosing context
9692 superclass if necessary.
9695 2001-08-16 Tom Tromey <tromey@redhat.com>
9697 * jcf-dump.c (main): Updated for change to jcf_path_seal.
9698 * gjavah.c (main): Updated for change to jcf_path_seal.
9699 * lang.c (version_flag): New global.
9700 (java_decode_option): Recognize `-version'.
9701 (java_init): Update for change to jcf_path_seal.
9702 * jcf.h (jcf_path_seal): Added `print' argument.
9703 * jcf-path.c (jcf_path_seal): Added `print' argument.
9705 2001-08-13 Zack Weinberg <zackw@panix.com>
9707 * Make-lang.in (java/decl.o): Update dependencies.
9708 * decl.c: Include libfuncs.h, don't include toplev.h.
9710 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9712 * decl.c (init_decl_processing): exception_type_node,
9713 class_not_found_type_node, and no_class_def_found_type_node
9714 initialized. predef_filenames augmented accordingly.
9715 instinit_identifier_node initialized.
9716 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
9717 * java-tree.h (enum java_tree_index): New entries
9718 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
9719 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
9720 (exception_type_node): New macro.
9721 (class_not_found_type_node): Likewise.
9722 (no_class_def_found_type_node): Likewise.
9723 (instinit_identifier_node): Likewise.
9724 (PREDEF_FILENAMES_SIZE): Adjusted.
9725 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
9726 (struct lang_type): Fixed typo in bitfield name.
9727 (DECL_INSTINIT_P): New macro.
9728 (ID_INSTINIT_P): Likewise.
9729 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
9731 * parse.y (encapsulate_with_try_catch): New function.
9732 (generate_instinit): Likewise.
9733 (build_instinit_invocation): Likewise.
9734 (ctors_unchecked_throws_clause_p): Likewise.
9735 (add_instance_initializer): Deleted.
9736 (build_instance_initializer): Likewise.
9737 (in_instance_initializer): Likewise.
9738 (check_method_redefinition): instinit$ not to be verified.
9739 (java_complete_expand_methods): Generate instinit$, simplified code.
9740 (build_dot_class_method): Eliminated unnecessary locals. Use
9741 encapsulate_with_try_catch, removed unnecessary code.
9742 (fix_constructors): New local iii. Use build_instinit_invocation.
9743 (patch_method_invocation): Added comment.
9744 (maybe_use_access_method): Don't consider instinit$.
9745 (find_applicable_accessible_methods_list): Shorten the search for
9747 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
9748 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
9749 (patch_throw_statement): Likewise. Fixed typo.
9751 2001-08-12 David Edelsohn <edelsohn@gnu.org>
9754 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9755 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9757 (lang_specific_pre_link): Use set_input to set input_filename.
9759 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9760 (main): Fix definition.
9761 Strip `main' from classname.
9764 2001-08-11 Zack Weinberg <zackw@panix.com>
9766 * lex.h: Don't include setjmp.h. Don't define
9767 SET_FLOAT_HANDLER or prototype set_float_handler.
9769 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9771 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
9772 `poplevel' in the right order.
9774 2001-08-09 Richard Henderson <rth@redhat.com>
9776 * Make-lang.in (class.o): Depend on TARGET_H.
9777 * class.c (emit_register_classes): Use target hooks instead of
9778 assemble_constructor and assemble_destructor.
9780 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
9782 * check-init.c (flags.h): Include
9783 (check_init): Don't report uninitialized static class
9784 initialization flags, don't free bit index when doing static class
9785 initialization optimization.
9786 (check_for_initialization): Return type changed to `unsigned int.'
9787 (attach_initialized_static_class): New function.
9788 * class.c (add_method_1): Create the initialized static class
9790 (finish_class): Always emit deferred inline methods.
9791 * decl.c (emit_init_test_initialization): Moved to expr.c
9792 (complete_start_java_method): Don't traverse
9793 DECL_FUNCTION_INIT_TEST_TABLE.
9794 (lang_mark_tree): Mark hash tables in function decls.
9795 * expr.c (emit_init_test_initialization): Moved from decl.c.
9796 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
9797 initialization flag, set DECL_CONTEXT and
9798 LOCAL_CLASS_INITIALIZATION_FLAG.
9799 (java_lang_expand_expr): Emit initialization code for static class
9800 initialized flags when entering block, if necessary.
9801 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
9802 * java-tree.h (flag_optimize_sci): New global variable declaration.
9803 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
9804 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
9805 (LOCAL_FINAL_P): Fixed typo in comment.
9806 (FINAL_VARIABLE_P): Likewise.
9807 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
9808 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
9809 (struct lang_decl): New fields `ict', `smic' and `cif.'
9810 (check_for_initialization): New returned value for global.
9811 (attach_initialized_static_class): New global function.
9812 (STATIC_CLASS_INIT_OPT_P): New macro.
9813 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
9814 * lang.c (java_decode_option): Handle
9815 `-fno-optimize-static-class-initialization'
9816 * parse.y (start_complete_expand_method): New function.
9817 (java_expand_method_bodies): Likewise.
9818 (attach_init_test_initialization_flags): Likewise.
9819 (adjust_init_test_initialization): Likewise.
9820 (emit_test_initialization): Likewise.
9821 (java_complete_expand_methods): Nullify abstract and native method
9823 (java_complete_expand_method): New locals `fbody', `block_body'
9824 and `exception_copy.' Reorganized: directly return on empty method
9825 bodies, call `start_complete_expand_method', remember definitely
9826 initialized static class in function, don't expand method bodies.
9827 (java_expand_classes): Call `java_expand_method_bodies' before
9828 `finish_class' when compiling to native.
9829 (resolve_expression_name): Use `orig' after building outer class
9831 (patch_invoke): Remember static method invocations.
9833 2001-08-06 Richard Henderson <rth@redhat.com>
9835 * class.c (emit_register_classes): Pass a symbol_ref and priority
9836 to assemble_constructor.
9838 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
9840 * java-tree.h (all_class_filename): New macro.
9841 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
9842 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
9843 newly created IDENTIFIER_NODE to `all_class_filename.'
9845 2001-08-01 Jeff Sturm <jsturm@one-point.com>
9847 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
9848 Use ggc_add_tree_root to register roots.
9850 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
9852 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
9853 second operand calling check_init.
9854 * decl.c (complete_start_java_method): Swaped second and third
9855 arguments while creating WITH_CLEANUP_EXPR node.
9856 * jcf-write.c (generate_bytecode_insns): Use second operand
9857 instead of third when handling WITH_CLEANUP_EXPR.
9858 * parse.y (java_complete_lhs): Expand second operand of
9859 WITH_CLEANUP_EXPR nodes.
9860 (patch_synchronized_statement): Swaped second and third arguments
9861 while creating WITH_CLEANUP_EXPR node.
9863 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9865 * parse.y (create_interface): Avoid cyclic inheritance report when
9866 syntax error encountered during class definition.
9869 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9871 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9873 (lang_specific_pre_link): Use set_input to set input_filename.
9875 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9876 (main): Fix definition.
9877 Strip `main' from classname.
9880 2001-07-18 Tom Tromey <tromey@redhat.com>
9883 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
9884 * lex.c (java_new_lexer): Use ICONV_CONST.
9885 (java_read_char): Likewise.
9886 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
9887 (jv-scan$(exeext)): Likewise.
9889 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9891 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
9892 * parse.y (check_class_interface_creation): Allow `private' if the
9893 enclosing is not an interface.
9894 (create_interface): Interface tagged public if the enclosing
9895 context is an interface.
9896 (create_class): Class tagged public if the enclosing context
9900 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9902 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
9905 2001-07-14 Tim Josling <tej@melbpc.org.au>
9907 * check-init.c (check_init): Remove references to EXPON_EXPR.
9909 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9911 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
9912 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
9915 2001-07-13 Tom Tromey <tromey@redhat.com>
9917 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
9920 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9922 * parse.y (patch_method_invocation): Don't override primary if one
9923 is already provided, but let this$<n> be built. Fixed comment.
9925 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9927 * parse.y (empty_statement:): Report empty statement error only
9928 when found at class declaration level.
9931 2001-07-12 Tom Tromey <tromey@redhat.com>
9933 * expr.c (expand_load_internal): New function.
9934 (LOAD_INTERNAL): Use it.
9936 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
9938 * parse.y (verify_constructor_super): Compare anonymous class ctor
9939 args with `valid_method_invocation_conversion_p.'
9942 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9944 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
9945 `-fsyntax-only.' Fixes PR java/3248
9947 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9949 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
9951 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9953 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
9954 current function is static. Fixes PR java/1970
9956 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9958 * parse.y (patch_method_invocation): Add enclosing context to ctor
9959 calls if necessary. Fixes PR java/2953
9961 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9963 * parse.y (resolve_package): Abort if qualified expression member
9965 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
9968 2001-07-07 Zack Weinberg <zackw@stanford.edu>
9970 * verify.c: Don't use // comments.
9972 2001-07-05 Tom Tromey <tromey@redhat.com>
9974 * lang.c (flag_assume_compiled): Removed.
9975 * java-tree.h (flag_assume_compiled): Removed.
9976 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
9977 -fhash-synchronization, -fuse-divide-subroutine,
9978 -fcheck-references, -femit-class-file, -femit-class-files,
9979 -fassume-compiled. Updated --encoding information. Changed
9980 -foutput-class-dir to `-d'.
9982 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
9984 * jcf-parse.c (parse_class_file): Add lineno parameter to
9985 debug_start_source_file call.
9987 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
9989 * gcj.texi: Use gpl.texi.
9990 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
9991 dependencies and use doc/include in search path.
9993 2001-07-03 Jeff Sturm <jsturm@one-point.com>
9995 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
9996 `this'. If so, don't build instance initializers.
9998 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10000 * parse.y (resolve_expression_name): Improved error message for
10001 inner class cases. Fixes PR java/1958
10003 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10005 * lang.c: #include diagnostic.h
10006 (lang_print_error): Add a `diagnostic_context *' parameter.
10007 (java_dummy_print): Likewise.
10008 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10010 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10012 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10013 * jcf.h (typedef struct JCF): New bitfield `finished.'
10014 (JCF_FINISH): Set `finished.'
10015 (JCF_ZERO): Reset `finished.'
10018 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10020 * parse.y (class_body_declaration:): Don't install empty instance
10024 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10026 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10027 (set_class_decl_access_flags): New function.
10028 * java-tree.h (set_class_decl_access_flags): New prototype.
10029 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10030 (parse_class_file): New local `decl_max_locals.' Take wide types
10031 into account to compute DECL_MAX_LOCALS.
10032 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10035 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10037 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10039 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10041 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10042 * parse.y (do_resolve_class): Moved comments out to leading comment
10043 section. Removed local `start', New local `_ht' and
10044 `circularity_hash.' Record `enclosing' in hash table and search
10045 it to detect circularity. Use `enclosing' as an argument to
10046 `lookup_cl.' Free the hash table when done.
10048 2001-06-19 Tom Tromey <tromey@redhat.com>
10050 * lex.c (java_read_char): Disallow invalid and overlong
10051 sequences. Fixes PR java/2319.
10053 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10055 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10057 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10059 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10060 arguments accordingly.
10062 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10064 * gcj.texi: Move contents to just after title page.
10066 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10068 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10070 (patch_incomplete_class_ref): Build the class ref, build the class
10071 init if necessary, complete the tree.
10074 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10076 * parse.y (lookup_field_wrapper): Test `name' code.
10077 (resolve_qualified_expression_name): Test `qual_wfl' code.
10078 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10079 handle `qual_wfl' by code.
10080 (maybe_build_primttype_type_ref): Test `wfl' code.
10082 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10084 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10086 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10087 the dvi file in the java directory.
10089 2001-05-25 Sam TH <sam@uchicago.edu>
10091 * gen-table.pl javaop.h jcf.h lex.h,
10092 parse.h: Fix header include guards.
10094 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10096 * jv-scan.c (version): Update copyright year.
10098 2001-05-21 Per Bothner <per@bothner.com>
10100 * jcf-parse.c (read_class): If class is from .class or .zip file
10101 and it's already been read, don't push/pop parser context.
10103 2001-05-18 Per Bothner <per@bothner.com>
10105 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10106 command line so the jvgenmain-generated main program comes first.
10108 2001-05-15 Tom Tromey <tromey@redhat.com>
10110 * class.c (build_utf8_ref): Don't generate identifier based on
10111 utf8const contents.
10113 2001-05-12 Richard Henderson <rth@redhat.com>
10115 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10116 * expr.c (java_lang_expand_expr): Expand it.
10117 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10118 calling build_exception_object_ref.
10119 * parse.y (catch_clause_parameter): Likewise.
10120 (build_dot_class_method): Likewise.
10121 (try_reference_assignconv): Likewise.
10122 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10123 * jcf-write.c (generate_bytecode_insns): Likewise.
10125 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10127 * parse.y (build_unresolved_array_type): Set
10128 EXPR_WFL_QUALIFICATION on the newly created wfl.
10129 Fixes PR java/2538. Fixes PR java/2535.
10131 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10133 * parse.y (fix_constructors): Removed unnecessary assignment to
10134 local. Moved assignment to `this$<n>', fixed comments and
10136 (build_wfl_wrap): Fixed indentation.
10137 Fixes PR java/2598, java/2579 and java/2658.
10139 2001-05-03 Mo DeJong <mdejong@redhat.com>
10141 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10142 check for byte swap.
10144 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10146 * expr.c (build_class_init): Move MODIFY_EXPR
10147 outside of COND_EXPR. Remove variable `call'.
10149 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10151 * decl.c: NULL_PTR -> NULL.
10152 * jcf-write.c: Likewise.
10154 2001-05-01 Tom Tromey <tromey@redhat.com>
10156 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10157 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10158 * gcj.texi: Updated copyright text. Include fdl.texi.
10159 (Top): Link to new node.
10161 2001-05-01 Per Bothner <per@bothner.com>
10163 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10165 2001-05-01 Per Bothner <per@bothner.com>
10167 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10168 import_list contains the name, not the TREE_PURPOSE.
10170 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10172 * jcf-io.c (read_zip_member): Cast to long in comparison with
10175 * jvspec.c (lang_specific_driver): Initialize variables.
10177 * mangle.c (find_compression_record_match): Likewise.
10179 * typeck.c (build_null_signature): Provide static prototype. Mark
10180 parameter with ATTRIBUTE_UNUSED.
10182 * verify.c (verify_jvm_instructions): Initialize variable.
10184 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10186 * parse.y (do_resolve_class): Check for cyclic inheritance during
10187 inner class resolution.
10189 2001-04-27 Per Bothner <per@bothner.com>
10191 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10192 while iterating, since that could cause gc to lose stuff.
10194 2001-04-26 Per Bothner <per@bothner.com>
10196 Fix method search wrt scope of inner classes to match JLS2.
10197 * typeck.c (build_null_signature): New static function.
10198 (has_method): New function. Uses build_null_signature and lookup_do.
10199 * java-tree.h (has_method): New declaration.
10200 * parse.y (find_applicable_accessible_methods_list): Do not search
10201 context of inner classes here.
10202 (patch_method_invocation): Search scope, ie. current and outer clases,
10203 for method matching simple name, to find class.
10205 2001-04-26 Per Bothner <per@bothner.com>
10207 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10208 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10210 * constants.c (find_methodref_with_class_index): New function.
10211 (find_methodref_index): Use find_methodref_with_class_index.
10212 * java-tree.h (find_methodref_with_class_index): New declaration.
10213 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10214 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10215 If context changed from interface to class, don't use invokeinterface.
10217 2001-04-25 Per Bothner <per@bothner.com>
10219 * verify.c (verify_jvm_instructions): For field instructions,
10220 check that field index is valid. For invoke instructions, check that
10221 method index is valid.
10223 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10225 * config-lang.in (target_libs): Copy from $libgcj_saved.
10227 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10229 * decl.c (init_decl_processing): Add new class "protectionDomain"
10231 * class.c (make_class_data): Set initial value for "protectionDomain".
10233 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10235 * jvspec.c (lang_specific_driver): Fix memory allocation
10236 deficit, by using concat in lieu of xmalloc/sprintf.
10238 2001-04-20 Per Bothner <per@bothner.com>
10240 Fixes to compile multiple .class files at once.
10241 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10242 * java-tree.h (CLASS_PARSED_P): New macro.
10243 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10244 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10245 (read_class): Avoid some code duplication.
10246 Don't call JCF_FINISH for a .class file - might be needed later.
10247 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10248 rather than CLASS_LOADED_P, since latter implies class laid out.
10249 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10250 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10252 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10254 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10256 * boehm.c: Include toplev.h.
10258 2001-04-06 Tom Tromey <tromey@redhat.com>
10259 Alexandre Petit-Bianco <apbianco@redhat.com>
10261 Fix for PR gcj/1404 and PR gcj/2332:
10262 * parse.y (build_array_from_name): If we use the type_wfl then
10263 accumulate dimensions from the original type as well.
10264 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10266 2001-04-06 Tom Tromey <tromey@redhat.com>
10268 * parse.y (analyze_clinit_body): Return true if the second operand
10269 of a METHOD_EXPR is nonzero.
10271 2001-04-06 Tom Tromey <tromey@redhat.com>
10273 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10275 ($(srcdir)/java/parse.c): Likewise.
10277 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10279 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10280 (version-gcc): Initialized.
10281 (which-gcj): Likewise.
10283 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10285 * java-tree.h (struct lang_decl): New macro
10286 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10287 * parse.y (build_instance_initializer): New function.
10288 (add_instance_initializer): Use it.
10289 (java_fix_constructors): Set `current_class' before fix pass.
10290 (fix_constructors): Just return if already fixed. Move `super()'
10291 invocation ahead. Use `build_instance_initializer.'
10292 Fixes PR java/1315.
10294 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10296 * parse.y (resolve_qualified_expression_name): Pass field's
10297 DECL_CONTEXT to `not_accessible_p.'
10298 (not_accessible_p): Changed parameters order in `inherits_from_p'
10301 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10303 * lang-options.h: Add flag_check_references.
10305 2001-04-04 Per Bothner <per@bothner.com>
10307 * java-tree.h (CONSTANT_VALUE_P): New macro.
10308 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10309 * parse.y (maybe_build_class_init_for_field): New static function.
10310 (resolve_expression_name, resolve_field_access): Use
10311 maybe_build_class_init_for_field instead of build_class_init
10312 This does not do the init if the field is compile-time-constant.
10313 (resolve_field_access): Simplify.
10315 * parse.y (fold_constant_for_init): Merge test into switch.
10317 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10319 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10321 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10323 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10325 * expr.c (pop_type_0): Save the result of the first
10326 lang_printable_name call in a scratch buffer, so it
10327 won't be clobbered by the second call.
10329 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10331 * parse-scan.y (array_type:): Rewritten.
10332 (type_declaration:): `empty_statement' replaces `SC_TK.'
10333 (class_member_declaration:): `empty statement' added.
10334 (method_body:): Simplified.
10335 (static_initializer:): Likewise.
10336 (primary_no_new_array:): Use `type_literals.'
10337 (type_literals:): New rule.
10338 (dims:): Set and update `bracket_count.'
10339 Fixes PR java/1074. Fixes PR java/2412.
10341 2001-03-28 Hans Boehm <boehm@acm.org>
10343 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10344 (get_boehm_type_descriptor): Set type on returned value to be a
10345 pointer length integer.
10347 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10349 * expr.c (pop_type_0): Call `concat' rather than building the
10351 (pop_type): Add format specifier in call to `error'.
10353 * parse.y (patch_method_invocation): Avoid casting away
10356 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10358 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10360 2001-03-28 Richard Henderson <rth@redhat.com>
10362 IA-64 ABI Exception Handling:
10363 * Make-lang.in (except.o): Don't depend on eh-common.h.
10364 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10365 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10366 [soft_exceptioninfo_call_node]: Remove.
10367 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10368 (end_java_method): No emit_handlers.
10369 * except.c (java_set_exception_lang_code): Remove.
10370 (method_init_exceptions): Don't call it.
10371 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10372 (build_exception_object_ref): New.
10373 (expand_end_java_handler): Update for except.h name changes.
10374 (emit_handlers, expand_resume_after_catch): Remove.
10375 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10376 (process_jvm_instruction): Use build_exception_object_ref.
10377 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10378 (soft_exceptioninfo_call_node): Remove.
10379 (build_exception_object_ref): Declare.
10380 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10381 soft_exceptioninfo_call_node. Move processing ...
10382 [EXC_PTR_EXPR]: ... here.
10383 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10384 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10385 (source_end_java_method): No java_set_exception_lang_code or
10387 (build_dot_class_method): Use build_exception_object_ref.
10388 (try_reference_assignconv): Check EXC_PTR_EXPR not
10389 soft_exceptioninfo_call_node.
10391 2001-03-28 Richard Henderson <rth@redhat.com>
10393 * java-tree.h (throw_node): Define as a single member of
10394 java_global_trees instead of a separate array.
10395 (JTI_THROW_NODE): New.
10396 * decl.c (throw_node): Don't declare.
10397 (init_decl_processing): Init a scalar throw_node.
10398 Don't register it for gc.
10399 * check-init.c (check_init): Reference scalar throw_node.
10400 * expr.c (build_java_athrow): Likewise.
10401 * jcf-write.c (generate_bytecode_insns): Likewise.
10402 * parse.h (BUILD_THROW): Likewise.
10404 2001-03-28 Richard Henderson <rth@redhat.com>
10406 * decl.c (end_java_method): Do not save and restore
10407 flag_non_call_exceptions.
10408 * parse.y (source_end_java_method): Likewise.
10409 * lang.c (flag_exceptions): Don't declare.
10410 (java_init_options): Set flag_non_call_exceptions. Set
10411 flag_exceptions here ...
10412 (java_init): ... not here.
10414 2001-03-27 Richard Henderson <rth@redhat.com>
10416 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10417 exceptions_via_longjmp.
10419 * lang.c (flag_new_exceptions): Don't declare it.
10420 (java_init_options): Or set it.
10422 2001-03-27 Richard Henderson <rth@redhat.com>
10424 * decl.c (end_java_method): Rename asynchronous_exceptions to
10425 flag_non_call_exceptions.
10426 * parse.y (source_end_java_method): Likewise.
10428 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10430 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10432 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10434 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10436 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10438 * parse.y (find_as_inner_class): Follow current package
10439 indications not to mistakingly load an unrelated class.
10441 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10443 * constants.c (PUTN): Use memcpy, not bcopy.
10445 * lex.c (java_read_char): Use memmove, not bcopy.
10447 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10449 2001-03-23 Per Bothner <per@bothner.com>
10451 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10452 macro for better error pin-pointing.
10453 * java-tree.h: Fix typo in comment.
10455 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10456 Don't include jsr/goto in exception range.
10457 Check if start and end of exception range are the same (also TRY_EXPR).
10458 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
10459 However, do emit the following goto even if try_block is empty.
10460 Defer freeing exception_decl until after the finalizer, to make
10461 sure the local isn't reused in the finalizer. Fixes PR java/1208.
10463 * parse.y (java_complete_lhs): If the try-clause is empty, just
10464 return the finally-clause and vice versa.
10466 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10468 * gcj.texi (Input Options): documented the check for attribute
10469 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
10470 * java-tree.h (flag_force_classes_archive_check): Declared extern.
10471 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
10472 (jcf_parse): Check for the right classes archive if necessary.
10473 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
10474 (jcf_parse_fields): Fixed indentation.
10475 * jcf-write.c (append_gcj_attribute): New function.
10476 (generate_classfile): Compute the attribute count, invoke
10477 `append_gcj_attribute'.
10478 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
10479 turned into bit-fields. New bit-field `right_zip.'
10480 (JCF_ZERO): Set `right_zip' to zero.
10481 * lang-options.h (-fforce-classes-archive-check): Added flag.
10482 * lang.c (flag_force_classes_archive_check): New flag.
10483 (lang_f_options): New entry `force-classes-archive-check.'
10484 Fixes PR java/1213.
10486 2001-02-07 Andrew Haley <aph@redhat.com>
10488 * gcj.texi (Configure-time Options): Add -fcheck-references.
10489 * expr.c (build_java_indirect_ref): New function.
10490 (java_check_reference): New function.
10491 (build_java_array_length_access): Use build_java_indirect_ref to
10492 check for null references.
10493 (build_java_arrayaccess): Likewise.
10494 (build_get_class): Likewise.
10495 (build_field_ref): Likewise.
10496 (invoke_build_dtable): Likewise.
10497 (build_invokeinterface): Likewise.
10498 * lang.c (lang_f_options): Add flag_check_references.
10499 * jvspec.c (jvgenmain_spec): Add flag_check_references.
10500 * java-tree.h (flag_check_references): New variable.
10501 * lang.c (flag_check_references): Likewise.
10502 * parse.y (patch_invoke): Use java_check_reference.
10503 (patch_assignment): Allow for extra nesting in
10504 _Jv_CheckArrayStore.
10506 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
10508 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
10509 * lex.c (cxx_keywords): Likewise.
10511 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10513 * parse.y (qualify_ambiguous_name): Broaden `length'
10514 recognition. Help MODIFY_EXPR be resolved as expression names.
10515 Fixes PR java/2066. Fixes PR java/2400.
10517 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
10519 * gjavah.c (process_file): Mark interface definitions with
10520 "__attribute__ ((java_interface))".
10522 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10524 * class.c (layout_class): Fixed push_super_field's second
10525 argument. Fixes PR java/2333.
10526 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
10527 too early to lay innerclasses out.
10529 2001-03-20 Tom Tromey <tromey@redhat.com>
10530 Alexandre Petit-Bianco <apbianco@redhat.com>
10532 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
10533 inside an array reference. Insertion of the array store check
10534 rewritten. Fixes PR java/2299.
10536 2001-03-20 Tom Tromey <tromey@redhat.com>
10538 * lex.c (java_read_unicode): Only accept leading `u's.
10540 2001-03-20 Tom Tromey <tromey@redhat.com>
10542 * jcf-parse.c (read_class): Initialize `class'.
10544 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10546 * jcf_parse.c (jcf_parse): Eliminate unused variable.
10548 2001-03-19 Mark Mitchell <mark@codesourcery.com>
10550 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
10551 (layout_class): Likewise.
10552 (layout_class_method): Likewise.
10553 (emit_register_classes): Likewise.
10554 * decl.c (builtin_function): Likewise.
10555 (give_name_to_locals): Likewise.
10557 2001-03-19 Per Bothner <per@bothner.com>
10559 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
10560 before trying to load an inner class.
10562 Fixes to process to command-line .class files in two passes.
10563 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
10564 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
10565 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
10566 * class.c (is_compiled_class): Fix for renamed flag.
10567 * parse.y (maybe_create_class_interface_decl): Likewise.
10568 * jcf-parse.c (yyparse): Also set if compiling .class files.
10569 * jcf-parse.c (read_class); Read current_class.
10570 (jcf_parse): Make static.
10571 (load_inner_classes): New function, with code moved from jcf_parse,
10572 because we need to inner classes after the command-line files are read.
10573 (yyparse): Set finput to NULL when it doesn't need to be closed.
10574 Reduce use of main_jcf (basically only for archive) and
10575 use finput instead of main_jcf->read_state.
10576 Inline jcf_figure_file_type into yyparse.
10577 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
10578 Defer load_inner_classes and parse_class_file to a second pass,
10579 after we've correctly mapped command-line .clas fiels to classes.
10580 (jcf_figure_file_type): Removed.
10581 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
10582 (JCF_ZERO): Also clear zipd field.
10583 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
10585 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10587 * jcf-parse.c (yyparse): Change ch from char * to char.
10589 2001-03-19 Per Bothner <per@bothner.com>
10591 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
10592 Add constructed filelist-file at end, following -xjava. Thus any .o
10593 and library files are not affected by the -xjava. Also wrap
10594 explicit @FILE with -xjava and -xnone.
10596 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
10598 * class.c (build_static_field_ref): Call make_decl_rtl() after
10599 setting the DECL_EXTERNAL flag.
10601 2001-03-17 Per Bothner <per@bothner.com>
10603 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
10605 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
10606 when result is is needed (target is STACK_TARGET).
10608 * parse.h (JDEP_SOLV): Removed.
10609 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
10611 * parse.y (incomplete_class_list): Removed.
10612 (obtain_incomplete_type): Don't use or set incomplete_class_list.
10613 It doesn't work if resolve_class changes the name of an array type
10614 that is on the list and then someone else looks for the modified name.
10615 Also, seems liable to break when compiling multiple source files at
10616 once. So the simplest is to just remove incomplete_class_list -
10617 it is only a minor space win and it is not even clear it saves time.
10619 * parse.y (resolve_class): Remove unneeded promote_type.
10621 2001-03-15 Per Bothner <per@bothner.com>
10623 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
10624 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
10625 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
10626 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
10628 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
10629 * parse.y (java_expand_classes): Likewise.
10631 * parse.y (expand_start_java_method): Was only called once and had a
10632 misleading name, so inline in caller java_complete_expand_method.
10633 (enter_a_block): Likewise inline in enter_block and remove.
10635 Remove junk from when gcc/java was created (by copying from C/C++).
10636 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
10637 (struct binding_level): Remove fields keep, keep_if_subblocks,
10638 more_cleanups_ok, have_cleanups (which have never been used).
10639 (pushlevel, poplevel): Remove related useless code.
10641 * class.c (make_class_data): The class_dtable_decl (i.e. the
10642 vtable for Class) should be external, except when compiling Class.
10644 * jvspec.c (lang_specific_driver): Fix -C handling.
10645 Check -save-temps to see if temp @FILE should be deleted.
10646 Follow-up to/fix for February 16 patch.
10648 * verify.c (verify_jvm_instructions): Better error msgs for dup.
10649 (type_stack_dup): Remove no-longer neded error check.
10651 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
10653 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
10654 to 'for_pointer'. If this type is for a pointer (argument) mangling,
10655 don't surround the element with 'N..E' if the type name is
10658 2001-03-14 Mark Mitchell <mark@codesourcery.com>
10660 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
10661 DECL_RTL_SET_P, etc.
10662 (make_method_value): Likewise.
10663 (get_dispatch_table): Likewise.
10665 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
10667 2001-03-07 Tom Tromey <tromey@redhat.com>
10669 * config-lang.in (lang_requires): Define.
10671 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
10673 * typeck.c (convert): Check flag_unsafe_math_optimizations,
10674 not flag_fast_math.
10676 2001-03-05 Per Bothner <per@bothner.com>
10678 Fix a problem where rest_of_decl_compilation applied to
10679 class_dtable_decl causes problems because it was done too early,
10680 before output file was opened.
10681 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
10682 * class.c (class_dtable_decl): Add macro - element of class_roots.
10683 (make_class_data): Define class_dtable_decl.
10684 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
10686 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10688 * java/class.c, java/decl.c, java/java-tree.h: Replace all
10689 uses of 'boolean' with 'bool'.
10691 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10693 * lang-specs.h: Add zero initializer for cpp_spec field to all
10696 2001-02-16 Per Bothner <per@bothner.com>
10698 Handle compiling multiple input files at once, and @FILE syntax.
10699 * gcj.texi: Updated documentation to match.
10700 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
10701 * jcf-parse.c (parse_source_file): Split into ...
10702 (parse_source_file_1): New function - and:
10703 (parse_source_file_2): New function.
10704 (yyparse): On -ffilelist-file, open and scan named file.
10705 On first pass over files, only do parse_source_file_1.
10706 A new second pass calls parse_source_file_2 for each file to compile.
10707 (init_jcf_parse): Call init_src_parse.
10708 * jvspec.c (INDIRECT_FILE_ARG): New flag.
10709 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
10710 as multiple input file combined in one compilation.
10711 * lang-options.h: Add -ffilelist-file
10712 * lang.c (flag_filelist_file): New flag variable.
10713 (lang_f_options): Handle -ffilelist-file.
10714 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
10715 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
10716 gclass_list - use global fields of src_parse_roots instead.
10717 * parse.y (src_parse_roots): New array.
10718 (incomplete_class_list, gclass_list): New macros.
10719 (push_parser_context, java_pop_parser_context,
10720 java_parser_context_resume): Don't fiddle with deleted fields.
10721 (various): Use incomplete_class gclass_list and global macros
10722 instead of parse_ctxt fields - the lists are global.
10723 (init_src_parse): New function.
10725 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10727 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
10729 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10731 * parse.y (check_inner_class_access): Moved declaration of local
10732 `enclosing_decl_type' to the right location.
10734 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
10736 * parse.y (parser_check_super_interface): Don't call
10737 check_pkg_class_access for an inner interface.
10738 (parser_check_super): Don't call check_pkg_class_access for inner
10740 (do_resolve_class): Simplify enclosing type loop. Don't call
10741 check_pkg_class_access if CL and DECL are not set.
10742 (find_in_imports_on_demand): Set DECL if class_type needed to be
10743 loaded. Don't call check_pkg_class_access for an inner class.
10744 (check_inner_class_access): Rewritten to implement member access
10745 rules as per spec 6.6.1.
10746 (check_pkg_class_access): Handle the empty package correctly.
10747 (in_same_package): New function. Determine if two classes are in the
10750 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
10752 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
10753 method into array types.
10754 * parse.y (patch_method_invocation): Bypass access check on clone call
10757 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10759 * expr.c (build_instanceof): Check for arrays when trying fold to
10762 2001-02-15 Jim Meyering <meyering@lucent.com>
10764 * Make-lang.in (java.install-common): Depend on `installdirs'.
10765 (java.install-info): Likewise.
10767 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
10769 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
10771 2001-02-14 Tom Tromey <tromey@redhat.com>
10772 Alexandre Petit-Bianco <apbianco@cygnus.com>
10774 Fix for PR java/1261.
10775 * typeck.c (build_java_array_type): Add public `clone' method to
10777 * parse.y (resolve_qualified_expression_name): Use current_class
10778 when checking for inaccessibility.
10779 (patch_method_invocation): Fixed error message when accessibility
10780 denied. Added `from_super' argument.
10782 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10784 * parse.y (resolve_class): Don't build a fake decl. Use the one
10786 * typeck.c (build_java_array_type): Build and assign decl to array
10789 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10791 * parse.y (not_accessible_p): Changed leading comment. Added extra
10792 `where' argument. Use it to enforce protected access rules.
10793 (resolve_qualified_expression_name): Added extra argument to
10795 (patch_method_invocation): Use argument `primary' to provide
10796 not_accessible_p with an extra argument.
10797 (lookup_method_invoke): Added extra argument to not_accessible_p.
10798 (search_applicable_method_list): Likewise.
10800 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10802 * parse.y (resolve_qualified_expression_name): Try to resolve as
10803 an inner class access only if `decl' is a TYPE_DECL.
10805 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
10807 * decl.c (classdollar_identifier_node): Initialize.
10808 * java-tree.h (enum java_tree_index): New entry
10809 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
10810 (classdollar_identifier_node): New macro.
10811 (ID_CLASSDOLLAR_P): Likewise.
10812 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
10813 (build_dot_class_method_invocation): Likewise.
10814 (find_applicable_accessible_methods_list): `class$' can't be
10817 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
10819 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
10821 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10823 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
10824 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
10827 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10829 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
10830 outside of the `__U' sequence too.
10831 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
10834 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10836 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
10838 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
10840 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
10841 (JVGENMAIN_OBJS): Likewise.
10842 * java-tree.h (append_gpp_mangled_name): New prototype.
10843 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
10844 Removed cast calling `gcc_add_root.'
10845 * jvgenmain.c (mangle_obstack): New global, initialized.
10847 (do_mangle_class): Constify local `ptr.'
10848 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
10849 append_gpp_mangle_name and update `count' if necessary.
10850 Use `mangle_obstack.'
10851 * mangle.c (append_unicode_mangled_name): Removed.
10852 (append_gpp_mangled_name): Likewise.
10853 (unicode_mangling_length): Likewise.
10854 (mangle_member_name): Return type set to `void.'
10855 (mangle_field_decl): Don't append `U' in escaped names.
10856 (mangle_method_decl): Likewise.
10857 (mangle_member_name): Just use `append_gpp_mangled_name.'
10858 * mangle_name.c: New file.
10860 2001-02-07 Per Bothner <per@bothner.com>
10862 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
10864 * check-init.c (check_init): Don't call done_alternative after
10865 processing loop code, as a LOOP_EXPR never terminates normally.
10867 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
10869 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
10871 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
10873 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
10876 2001-02-06 Tom Tromey <tromey@redhat.com>
10878 * lex.c (java_new_lexer): Longer error message.
10880 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
10881 Alexandre Petit-Bianco <apbianco@cygnus.com>
10883 * typeck.c (build_prim_array_type): Added leading comment.
10884 (build_java_array_type): Moved locals out of
10885 block. Always create the `data' field, fixed alignment to match
10888 2001-02-04 Tom Tromey <tromey@redhat.com>
10890 * expr.c (java_lang_expand_expr): Don't bother recomputing
10891 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
10892 Fixes PR java/1866.
10894 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
10896 * parse.y (process_imports): Save the original name of the import
10897 for better error report.
10899 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
10901 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
10902 of macros used when compiling jvspec.c.
10903 * jvspec.c (lang_specific_driver): Link with the shared
10906 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10908 * check-init.c (check_init): Call internal_error instead of fatal.
10909 * expr.c (java_lang_expand_expr): Likewise.
10910 * jcf-parse.c (get_constant): Likewise.
10911 * mangle.c (java_mangle_decl): Likewise.
10912 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
10913 (operator_string): Likewise.
10914 * check-init.c (check_init): Call abort instead of fatal.
10915 * class.c (build_class_ref): Likewise.
10916 * constants.c (write_constant_pool): Likewise.
10917 * decl.c (start_java_method): Likewise.
10918 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
10919 (java_stack_dup, encode_newarray_type): Likewise.
10920 (build_java_array_length_access): Likewise.
10921 (build_java_check_indexed_type, expand_java_pushc): Likewise.
10922 (build_java_soft_divmod, build_invokeinterface): Likewise.
10923 * java-tree.h (INNER_CLASS_P): Likewise.
10924 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
10925 (give_name_to_class, get_class_constant): Likewise.
10926 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
10927 (find_constant_index, generate_bytecode_conditional): Likewise.
10928 (generate_bytecode_insns, perform_relocations): Likewise.
10929 * lex.c (java_unget_unicode, java_lex): Likewise.
10930 * mangle.c (mangle_type, mangle_record_type): Likewise.
10931 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
10932 (finish_mangling): Likewise.
10933 * parse.h (MARK_FINAL_PARMS): Likewise.
10934 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
10935 (obtain_incomplete_type, java_complete_class): Likewise.
10936 (java_check_regular_methods, java_complete_expand_method): Likewise.
10937 (cut_identifier_in_qualified, check_deprecation): Likewise.
10938 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
10939 (java_complete_lhs, lookup_name_in_blocks): Likewise.
10940 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
10941 * typeck.c (set_local_type, parse_signature_type): Likewise.
10942 (parse_signature_string, build_java_signature): Likewise;
10943 (set_java_signature): Likewise.
10944 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
10945 * class.c (add_method): Call fatal_error instead of fatal.
10946 (build_static_field_ref): Likewise.
10947 * expr.c (build_known_method_ref, expand_invoke): Likewise.
10948 * jcf-parse.c (get_constant, jcf_parse): Likewise.
10949 * lex.c (java_new_new_lexer): Likewise.
10950 * jv-scan.c (main): Likewise.
10951 (fatal_error): Renamed from fatal.
10952 * jcf-parse.c (yyparse): Call fatal_io_error instead of
10954 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
10955 (yyparse): Likewise.
10956 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
10957 * lex.c (java_get_line_col): Likewise.
10958 * jcf-parse.c (load_class): Make errors non-fatal.
10959 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
10961 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
10963 * jvgenmain.c (class_mangling_suffix): Remove unused string.
10964 (error): Remove unused function.
10965 (main): Don't use "__attribute__ alias" on generated class symbol.
10967 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
10969 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
10971 * parse.y (finish_method_declaration): Code accounting for WFLed
10972 method DECL_NAMEs deleted.
10973 (check_abstract_method_definitions): Likewise.
10974 (resolve_type_during_patch): Layout resolved type.
10975 * typeck.c (lookup_do): Removed unused local.
10977 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
10979 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
10980 * decl.c (init_decl_processing): Use integer_minus_one_node, not
10981 integer_negative_one_node.
10982 * expr.c (build_java_binop): Likewise.
10984 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
10986 * zextract.c (read_zip_archive): Read file_offset before writing
10987 zipd and consequently clobbering the header contents.
10989 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10991 * Make-lang.in: Remove all dependencies on defaults.h.
10992 * decl.c: Don't include defaults.h.
10993 * expr.c: Likewise.
10994 * parse.y: Likewise.
10996 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
10998 * ChangeLog (2001-01-21): Fixed typo.
10999 * class.c (layout_class_method): Code accounting for WFLed
11000 method DECL_NAMEs deleted.
11001 * constant.c (find_methodref_index): Likewise.
11002 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11003 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11004 (struct lang_decl): New field `wfl'.
11005 (java_get_real_method_name): Prototype deleted.
11006 * mangle.c (mangle_method_decl): Code accounting for WFLed
11007 method DECL_NAMEs deleted.
11008 * parse.h (GET_METHOD_NAME): Macro deleted.
11009 * parse.y (reset_method_name): Deleted.
11010 (method_header): Set DECL_FUNCTION_WFL.
11011 (check_abstract_method_header): Code accounting for WFLed method
11012 DECL_NAMEs deleted.
11013 (java_get_real_method_name): Deleted.
11014 (check_method_redefinition): Code accounting for WFLed method
11015 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11016 (java_check_regular_methods): Likewise.
11017 (java_check_abstract_methods): Likewise.
11018 (java_expand_classes): Don't call `reset_method_name.'
11019 (search_applicable_method_list): Use DECL_NAMEs instead of
11021 * typeck.c (lookup_do): Code accounting for WFLed method
11022 DECL_NAMEs deleted.
11024 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11026 * lex.c (java_read_char): Check for EOF from getc first.
11028 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11030 * class.c (layout_class): Don't lay the superclass out if it's
11031 already being laid out.
11032 * jcf-parse.c (handle_innerclass_attribute): New function.
11033 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11034 handle_innerclasses_attribute.
11035 (jcf_parse): Don't load an innerclasses if it's already being
11037 * jcf-write.c (append_innerclass_attribute_entry): Static
11038 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11039 to be zero for anonymous classes.
11041 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11043 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11045 * jcf-parse.c (set_source_filename): Use
11046 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11048 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11050 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11051 gets a unique asm name.
11053 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11055 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11056 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11058 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11059 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11060 * parse.y (lookup_package_type_and_set_next): Deleted.
11061 (resolve_package): Removed unnecessary code.
11062 (find_applicable_accessible_methods_list): `finit$' can't be
11064 * verify.c (pop_argument_types): Added missing prototype.
11066 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11068 * config-lang.in: Disable java by default.
11070 2001-01-23 Tom Tromey <tromey@redhat.com>
11072 * gcj.texi (Copying): New node.
11073 Added copyright information.
11075 2001-01-21 Per Bothner <per@bothner.com>
11077 Various fixes to allow compiling a compressed .jar/.zip archive.
11078 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11079 (struct ZipFile): Add fields name and next (from ZipFileCache).
11080 (struct ZipDirectory): New field zipf points to owning ZipFile.
11081 * jcf.h (struct ZipDirectory): Add forward declaration.
11082 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11083 Remove seen_in_zip and zip_offset fields.
11084 (JCF_SEEN_IN_ZIP): New macro.
11085 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11086 * jcf-io.c: Change all ZipFileCache to ZipFile.
11087 (read_zip_member): New function.
11088 (open_in_zip): Call read_zip_member.
11089 * jcf-parse.c (find_in_current_zip): Remove function.
11090 (read_class): Merge in find_in_current_zip functionality.
11091 Call read_zip_member if needed.
11092 (parse_zip_file_entries): Use read_zip_member.
11093 (process_zip_dir): Update for removed and added JCF fields.
11094 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11096 2001-01-21 Per Bothner <per@bothner.com>
11098 Minor optimization of static ggc roots.
11099 * jcf-parse.c (parse_roots): New static field.
11100 (current_field, current_method, current_file_list): Replace by macros
11101 naming fields of parse_roots.
11102 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11103 * class.c (class_roots): New static field.
11104 (registered_class, fields_ident, info_ident, class_list):
11105 New macros naming fields of parse_roots.
11106 (build_static_field_ref): Don't register roots here.
11107 (layout_class): Static field list replaced by macro class_list.
11108 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11109 Initialize fields_ident and info_ident here.
11111 2001-01-21 Per Bothner <per@bothner.com>
11113 * jcf-parse.c (ggc_mark_jcf): New function.
11114 (init_jcf_parse): Register current_jcf as ggc root.
11116 2001-01-21 Per Bothner <per@bothner.com>
11118 * lang.c (put_decl_node): Print method's name.
11120 2001-01-21 Per Bothner <per@bothner.com>
11122 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11123 (verify_jvm_instructions): Use it, for better error messages on loads.
11125 2001-01-21 Per Bothner <per@bothner.com>
11127 * verify.c (merge_type_state): Still may have to merge even if
11128 LABEL_VERIFIED (label).
11130 2001-01-21 Per Bothner <per@bothner.com>
11132 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11133 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11135 2001-01-19 Per Bothner <per@bothner.com>
11137 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11138 if expeting an interface type. Refines Tom's change of 2000-09-12.
11140 2001-01-18 Per Bothner <per@bothner.com>
11142 * gcj.texi (Input Options): Mention .java files.
11144 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11146 * lang-options.h (-Wunsupported-jdk11): Removed.
11147 * lang.c (flag_not_overriding): Deleted.
11148 (flag_static_local_jdk1_1): Likewise.
11149 (lang_W_options): Removed "unsupported-jdk11" entry.
11150 * parse.y (java_check_methods): Removed dead code.
11152 2001-01-17 Tom Tromey <tromey@redhat.com>
11154 Changes suggested by Per Bothner:
11155 * gcj.texi (Input Options): Don't mention input files.
11156 (Code Generation): Updated --main information.
11157 (Invoking jcf-dump): Mention that --javap is incomplete.
11158 From Alexandre Petit-Bianco:
11159 (Warnings): Don't mention -Wunsupported-jdk11.
11161 (Compatibility): Mention JDK 1.2-ness of libraries.
11162 (Resources): Mention resources used when writing gcj.
11164 2001-01-17 Tom Tromey <tromey@redhat.com>
11166 * gcj.texi: New file.
11167 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11168 (java.info): Depend on gcj.info.
11169 (java/gcj.dvi): New target.
11170 (java.dvi): Depend on gcj.dvi.
11171 (java.install-info): Wrote.
11173 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11175 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11176 having called make_decl_rtl.
11178 2001-01-14 Per Bothner <per@bothner.com>
11180 Various patches to emit better messages on verification errors.
11181 * expr.c (push_type_0): Return error indication on stack overflow,
11182 instead of callinfg fatal.
11183 (push_type): Now just call push_type_0 (nd fatal on overflow).
11184 (pop_type_0): Return detailed error message (in a char** argument).
11185 (pop_type): If pop_type_0 fails, print error message.
11186 (pop_argument_types): Moved to verify.c.
11187 * verify.c (pop_argument_types): Moved from expr.c.
11188 Return a (possible) error message, rather than void.
11189 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11190 (verify_jvm_instruction): Use new macros, improving error messages.
11191 For case OPCODE_astore use object_ptr_type_node.
11192 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11193 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11195 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11196 constant, return body without wrapper. (Improves constant folding.)
11197 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11199 2001-01-13 Per Bothner <per@bothner.com>
11201 * expr.c (expand_java_field_op): Assigning to a final field outside
11202 an initializer does not violate JVM spec, so should be warning, not
11203 error. (Sun's verifier does not complain - though MicroSoft's does.)
11205 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11207 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11210 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11212 * parse.y (resolve_expression_name): Permit instance variables from
11213 enclosing context in super constructor call.
11214 (resolve_qualified_expression_name): Permit enclosing class's qualified
11215 "this" in super constructor call.
11217 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11219 * class.c (build_utf8_ref): Remove last argument in call to
11220 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11221 (build_class_ref): Likewise.
11222 (build_static_field_ref): Likewise.
11223 (get_dispatch_table): Likewise.
11224 (layout_class_method): Likewise.
11225 (emit_register_classes): Likewise.
11226 * constants.c (build_constant_data_ref): Likewise.
11227 * decl.c (builtin_function): Likewise.
11228 (create_primitive_vtable): Likewise.
11229 * expr.c (build_known_method_def): Likewise.
11230 (build_jni_stub): Likewise.
11231 (java_lang_expand_expr): Likewise.
11233 2001-01-10 Tom Tromey <tromey@redhat.com>
11235 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11237 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11239 * java-tree.h (lang_printable_name_wls): New prototype.
11240 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11241 rather than `current_class' to print type name. Don't prepend type
11242 names when printing constructor names.
11243 (lang_printable_name_wls): New function.
11244 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11245 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11246 * parse.y (patch_method_invocation): Message tuned for constructors.
11247 (not_accessible_p): Grant `private' access from within
11248 enclosing contexts.
11250 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11252 All files with updated copyright when applicable.
11253 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11254 * class.c (mangle_class_field): Function removed.
11255 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11256 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11257 (build_class_ref): Call `java_mangle_class_field' instead of
11258 `mangle_class_field.'
11259 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11260 (layout_class): Call `java_mangle_decl' instead of
11261 `mangle_static_field.'
11262 (cxx_keywords): Initialized static array moved to `lex.c.'
11263 (layout_class_method): Changed leading comment. Simplified to
11264 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11265 * decl.c (lang_mark_tree): Mark field `package_list.'
11266 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11267 (struct lang_type): New field `package_list.'
11268 (unicode_mangling_length): Prototype removed.
11269 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11270 emit_unicode_mangled_name): Likewise.
11271 (cxx_keyword_p): New prototype.
11272 (java_mangle_decl, java_mangle_class_field,
11273 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11274 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11276 * jvgenmain.c (main_method_prefix): Global variable removed.
11277 (main_method_suffix): Likewise.
11278 (do_mangle_classname): New function.
11279 (main): Call it. Format changed to accommodate new mangling scheme.
11280 * lex.c: (utf8_cmp): Conditionally prototyped.
11281 (cxx_keywords): Moved from class.c, conditionally defined.
11282 (utf8_cmp, cxx_keyword_p): Likewise.
11283 * mangle.c (obstack.h, ggc.h): Included.
11284 (mangle_field_decl): New function.
11285 (mangle_method_decl, mangle_type, mangle_pointer_type,
11286 mangle_array_type, mangle_record_type,
11287 find_compression_pointer_match, find_compression_array_match,
11288 find_compression_record_match,
11289 find_compression_array_template_match, set_type_package_list,
11290 entry_match_pointer_p, emit_compression_string, init_mangling,
11291 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11292 (mangle_obstack): New global.
11293 (MANGLE_RAW_STRING): New macro.
11294 (unicode_mangling_length): Turned static.
11295 (append_unicode_mangled_name): Renamed from
11296 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11297 replaces `obstack', removed from the parameter list.
11298 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11299 replaces parameter `obstack', removed from the parameter list. Call
11300 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11301 (append_gpp_mangled_classtype): Removed.
11302 (compression_table, compression_next): New static variables.
11303 * parse.y (temporary_obstack): Extern declaration removed.
11305 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11307 * parse.y (patch_binop): Compute missing type in error situations.
11309 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11311 * class.c (make_class_data): Push initial value for "arrayclass".
11312 * decl.c (init_decl_processing): Add new class field "arrayclass".
11314 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11316 From patha@softlab.ericsson.se:
11317 * parse.y (switch_label): Use build, not build1, to construct
11320 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11322 * lang.c (lang_decode_option): Change -MA to -MP.
11323 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11324 Update to new prototype; do quote targets.
11325 (jcf_dependency_write): Update.
11327 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11329 Shorten primitive array allocation path:
11330 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11331 to create new primitive arrays.
11332 * expr.c (build_newarray): If generating native code, call
11333 soft_newarray_node with a reference to the primitive TYPE identifier
11334 instead of type_value.
11336 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11338 Fix for PRs gcj/312 and gcj/253:
11339 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11340 dest if they arn't already.
11341 * class.c (layout_class): Call maybe_layout_super_class on
11342 superinterfaces also, but only if compiling from bytecode.
11344 Fix for PR gcj/373:
11345 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11348 2000-12-15 Tom Tromey <tromey@redhat.com>
11350 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11353 2000-12-14 Andrew Haley <aph@redhat.com>
11355 * boehm.c (mark_reference_fields): Change test to correctly detect
11358 2000-12-15 Andreas Jaeger <aj@suse.de>
11360 * config-lang.in (lang_dirs): Added.
11362 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11364 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11365 Credits go to rth for finding it.
11367 2000-12-13 Mike Stump <mrs@wrs.com>
11369 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11371 2000-11-07 Tom Tromey <tromey@cygnus.com>
11373 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11374 * lex.c (java_ignorable_control_p): Removed.
11375 (java_letter_or_digit_p): Removed.
11376 (java_start_char_p): New function.
11377 (java_read_char): Return `int', not `unicode_t'. Changed
11379 (java_read_unicode): Likewise.
11380 (java_read_unicode_collapsing_terminators): Likewise.
11381 (java_get_unicode): Likewise.
11382 (java_new_lexer): Initialize hit_eof.
11383 (java_parse_end_comment): Take `int' argument.
11384 (java_parse_doc_section): Likewise.
11385 (java_parse_escape_sequence): Don't allow backlash-newline.
11387 * lex.h (JAVA_DIGIT_P): Removed.
11388 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11389 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11390 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11391 (JAVA_PART_CHAR_P): New macro.
11393 (JAVA_CHAR_ERROR): Now -2.
11394 (java_lexer): New field `hit_eof'.
11395 * chartables.h: New file.
11396 * gen-table.pl: new file.
11398 2000-11-20 Tom Tromey <tromey@cygnus.com>
11399 Alexandre Petit-Bianco <apbianco@cygnus.com>
11401 * parse.y (java_complete_lhs): Only allow compound assignment of
11402 reference type if type is String.
11404 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11406 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11407 jcf-path.c: Likewise.
11409 2000-12-09 Anthony Green <green@redhat.com>
11411 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11412 filestart and filename_length as int values.
11414 2000-12-07 Mo DeJong <mdejong@redhat.com>
11416 * jcf-io.c (find_class): Correct the logic that tests to see if a
11417 .java file is newer than its .class file. The compiler was
11418 incorrectly printing a warning when file mod times were equal.
11420 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11422 * jvgenmain.c: Use ISPRINT not isascii.
11424 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11426 * parse.y (end_artificial_method_body): Fixed typo.
11428 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11430 * parse.y (patch_method_invocation): Pick the correct enclosing
11431 context when creating inner class instances.
11434 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11436 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11437 Update copyright year to 2000.
11439 2000-11-23 Anthony Green <green@redhat.com>
11441 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11442 Move current_file_list out of yyparse and make it static.
11444 * expr.c: Declare quick_stack and tree_list_free_list as static
11445 (init_expr_processing): Register quick_stack and
11446 tree_list_free_list roots.
11448 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11450 * parse.y (build_outer_field_access): New local `decl_ctx', use
11451 it. Check for field's context and current class immediate outer
11452 context inheritance.
11453 (outer_field_access_p): Consider fields inherited from the last
11455 (build_access_to_thisn): Stop at the last enclosing context if
11459 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
11461 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
11463 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
11465 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
11468 2000-11-20 Tom Tromey <tromey@cygnus.com>
11470 * jv-scan.c (help): Document --complexity.
11471 (options): Added --complexity.
11472 (flag_complexity): New global.
11473 (main): Call `report'.
11474 * parse-scan.y (complexity): New global.
11475 (if_then_statement, if_then_else_statement,
11476 if_then_else_statement_nsi, switch_block_statement_group,
11477 while_expression, do_statement, for_begin, continue_statement,
11478 throw_statement, catch_clause, finally, method_invocation,
11479 conditional_and_expression, conditional_or_expression,
11480 conditional_expression): Update complexity.
11481 (reset_report): Reset complexity.
11482 (report): New function.
11484 2000-11-20 Tom Tromey <tromey@cygnus.com>
11486 * lex.c (yylex): Added STRICT_TK case.
11487 * parse.y (STRICT_TK): Added.
11488 * parse-scan.y (STRICT_TK): Added.
11489 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
11490 `;'. Use 4, not 3, with -k option. Correctly rename resulting
11492 * keyword.h: Rebuilt.
11493 * keyword.gperf (strictfp): Added.
11495 2000-11-20 Tom Tromey <tromey@cygnus.com>
11497 * lex.c (yylex): Recognize floating point constants with leading
11500 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11502 * java-tree.h (cyclic_inheritance_report): Constify.
11503 * parse.y (cyclic_inheritance_report): Likewise.
11505 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
11507 * parse.y (goal): Remove call to ggc_add_string_root.
11509 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
11511 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
11512 Create string in scratch buffer, then pass to build_string.
11514 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
11516 * parse.y (issue_warning_error_from_context): Add
11519 2000-11-11 Anthony Green <green@redhat.com>
11521 * jcf-parse.c (process_zip_dir): Add finput parameter.
11522 (jcf_figure_file_type): Call process_zip_dir with appropriate
11525 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11527 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
11528 * jcf-parse.c (jcf_figure_file_type): Likewise.
11530 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
11532 * parse.y (create_new_parser_context): Use memset () instead of
11535 2000-11-08 Tom Tromey <tromey@cygnus.com>
11537 * gjavah.c (process_file): Only include gcj/cni.h when generating
11540 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
11542 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
11543 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
11544 instead of bzero ().
11546 2000-11-05 Tom Tromey <tromey@cygnus.com>
11548 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
11549 * lex.c (IS_ZERO): New define.
11550 (java_perform_atof): Error on floating point underflow.
11552 2000-11-04 Tom Tromey <tromey@cygnus.com>
11554 * lex.c (java_parse_escape_sequence): Only read two octal
11555 characters if the first one is greater than 3. Don't allow
11556 "octal" numbers to include the digits 8 or 9.
11558 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
11560 * Make-lang.in (java.distdir): Remove.
11562 2000-11-03 Tom Tromey <tromey@cygnus.com>
11564 * Make-lang.in (java.dvi): New target.
11565 Partial fix for PR other/567.
11567 * lang-options.h: Mention -Wout-of-date.
11568 * jcf-dump.c (flag_newer): New global.
11569 * gjavah.c (flag_newer): New global.
11570 * jcf-io.c (find_class): Only warn when flag_newer set.
11571 * lang.c (flag_newer): New global.
11572 (struct string_option): New declaration.
11573 (lang_W_options): New global.
11574 (process_option_with_no): New function.
11575 (lang_decode_option): Use it.
11577 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
11578 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
11581 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
11582 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
11583 * lex.c (java_read_unicode): Removed `term_context' argument.
11584 Recognize any number of `u' in `\u'.
11585 (java_read_unicode_collapsing_terminators): New function.
11586 (java_get_unicode): Use it.
11587 (java_lineterminator): Removed.
11588 (yylex): Produce error if character literal is newline or single
11589 quote. Return if eof found in middle of `//' comment. EOF in
11590 `//' comment is only an error if pedantic.
11591 (java_ignorable_control_p): New function.
11592 (java_parse_end_comment): Return if eof found in middle of
11595 * jv-scan.c (pedantic): New global.
11597 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
11599 * parse.y (outer_field_access_p): Inherited fields aren't
11600 consider outer fields.
11601 (maybe_build_thisn_access_method): Use
11602 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
11603 (resolve_expression_name): Trigger an error if a static field
11604 is being accessed as an outer field.
11606 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11608 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
11611 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
11613 * Make-lang.in: Move all build rules here from Makefile.in,
11614 adapt to new context. Wrap all rules that change the current
11615 directory in parentheses. Expunge all references to $(P).
11616 When one command depends on another and they're run all at
11617 once, use && to separate them, not ;. Add OUTPUT_OPTION to
11618 all object-file generation rules. Delete obsolete variables.
11620 * Makefile.in: Delete.
11621 * config-lang.in: Delete outputs= line.
11623 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11625 * parse.y (patch_method_invocation): NULLify this_arg when already
11627 (maybe_use_access_method): Handle call to methods unrelated to the
11628 current class. Fixed comment.
11631 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11633 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
11636 2000-10-24 Tom Tromey <tromey@cygnus.com>
11638 * lex.c (java_new_lexer): Initialize new fields. Work around
11639 broken iconv() implementations.
11640 (java_read_char): Swap bytes if required. Use fallback decoder if
11642 (byteswap_init, need_byteswap): New globals.
11643 (java_destroy_lexer): Only close iconv handle if it is in use.
11644 * lex.h (java_lexer): New fields read_anything, byte_swap,
11646 Made out_buffer unsigned.
11648 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11650 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
11651 where an enclosing context can be set on the jdep.
11652 (do_resolve_class): Fixed identation.
11654 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11656 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
11658 * jcf-reader.c (peek_attribute, skip_attribute): Only define
11661 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
11663 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
11665 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11667 * jcf-write.c (OP1): Update `last_bc'.
11668 (struct jcf_block): Fixed indentation and typo in comments. New
11670 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
11671 follows `monitorenter'.
11672 * parse.y (patch_synchronized_statement): New local `tmp'. Call
11676 2000-10-16 Tom Tromey <tromey@cygnus.com>
11678 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
11679 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
11680 * lang-options.h: Added -MA, -MT, -MF..
11681 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
11682 (DEPEND_TARGET_SET): New macro.
11683 (DEPEND_FILE_ALREADY_SET): Likewise.
11684 (init_parse): Handle new flags.
11685 * jcf.h (jcf_dependency_print_dummies): Declare.
11686 * Make-lang.in (s-java): Added mkdeps.o.
11687 * Makefile.in (BACKEND): Added mkdeps.o.
11688 (../gcjh$(exeext)): Added mkdeps.o.
11689 (../jcf-dump$(exeext)): Added mkdeps.o.
11690 * jcf-depend.c: Include mkdeps.h.
11691 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
11692 add_entry): Removed.
11693 (jcf_dependency_reset): Rewrote.
11694 (dependencies): New global.
11695 (jcf_dependency_set_target): Rewrote.
11696 (jcf_dependency_add_target): Likewise.
11697 (jcf_dependency_add_file): Likewise.
11699 (print_ents): Removed.
11700 (jcf_dependency_write): Rewrote.
11701 (print_dummies): New global.
11702 (jcf_dependency_print_dummies): New function
11703 (jcf_dependency_write): Call deps_dummy_targets if required.
11705 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11707 * gjavah.c (add_class_decl): Removed unused variables `tname',
11708 `tlen' and `name_index'.
11709 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
11710 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
11711 in `wfl_operator' with value.
11712 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
11713 (jcf_figure_file_type): Fixed identation.
11714 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
11715 * parse.y (analyze_clinit_body): New function.
11716 (static_initializer:): Reset `current_static_block'.
11717 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
11718 `wfl_operator' with new value.
11719 (lookup_cl): Use EXPR_WFL_FILENAME.
11720 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
11721 analyze_clinit_body.
11722 (build_outer_field_access): Access to this$<n> built from
11723 current_class, not its outer context.
11724 (build_access_to_thisn): Fixed leading comment. Tidied things up.
11725 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
11726 (patch_method_invocation): Use `is_static_flag' when already
11728 (patch_newarray): Removed assignment in ternary operator.
11730 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11732 * except.c (free_eh_ranges): Don't free `whole_range'.
11734 2000-10-15 Anthony Green <green@redhat.com>
11736 * decl.c (init_decl_processing): Call init_class_processing before
11739 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11741 * check-init.c (check_init): Fixed leading comment. Use
11743 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11744 (give_name_to_locals): Likewise.
11745 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
11746 fields in lang_decl_var.
11747 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
11748 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
11749 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
11750 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
11751 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
11752 (LOCAL_FINAL): Rewritten.
11753 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
11754 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
11755 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
11756 `init_final' fields.
11757 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
11758 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
11759 (TYPE_HAS_FINAL_VARIABLE): New macro.
11760 (struct lang_type): Added `afv' field.
11761 * parse.y (check_static_final_variable_assignment_flag): New function.
11762 (reset_static_final_variable_assignment_flag): Likewise.
11763 (check_final_variable_local_assignment_flag): Likewise.
11764 (reset_final_variable_local_assignment_flag): Likewise.
11765 (check_final_variable_indirect_assignment): Likewise.
11766 (check_final_variable_global_assignment_flag): Likewise.
11767 (add_inner_class_fields): Use LOCAL_FINAL_P.
11768 (register_fields): Handle local finals and final variables.
11769 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
11770 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11771 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11773 (java_complete_expand_methods): Loop to set
11774 TYPE_HAS_FINAL_VARIABLE. Call
11775 `reset_final_variable_local_assignment_flag' and
11776 `check_final_variable_local_assignment_flag' accordingly before
11777 and after constructor expansion. Call
11778 `reset_static_final_variable_assignment_flag'
11779 before expanding <clinit> and after call
11780 `check_static_final_variable_assignment_flag' if the
11781 current_class isn't an interface. After all methods have been
11782 expanded, call `check_final_variable_global_assignment_flag' and
11783 `check_static_final_variable_assignment_flag' if the current class
11785 (maybe_yank_clinit): Fixed typo in comment.
11786 (build_outer_field_access_methods): Removed old sanity check. Use
11787 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11788 Don't create access methods for finals.
11789 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
11790 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
11791 existing DECL_INIT has been processed.
11792 (java_complete_lhs): Likewise.
11793 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
11794 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
11796 (patch_assignment): Use LOCAL_FINAL_P.
11797 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
11798 DECL_INITIAL is nullified.
11801 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11803 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
11805 * Makefile.in (parse.c, parse-scan.c): Likewise.
11807 2000-10-12 Mark Mitchell <mark@codesourcery.com>
11809 * class.c (temporary_obstack): Remove.
11810 (make_class): Don't mess with obstascks.
11811 (push_class): Likewise.
11812 (set_super_info): Likewise.
11813 (add_method_1): Likewise.
11814 (add_method): Likewise.
11815 (add_field): Likewise.
11816 (build_utf8_ref): Likewise.
11817 (build_class_ref): Likewise.
11818 (build_static_field_ref): Likewise.
11819 (finish_class): Likewise.
11820 (push_super_field): Likewise.
11821 (layout_class): Likewise.
11822 (layout_class_methods): Likewise.
11823 (init_class_processing): Likewise.
11824 * constants.c (get_tag_node): Likewise.
11825 (build_constant_data_ref): Likewise.
11826 * decl.c (ggc_p): Remove.
11827 (copy_lang_decl): Use ggc_alloc.
11828 (complete_start_java_method): Don't mess with obstacks.
11829 (start_java_method): Likewise.
11830 (end_java_method): Likewise.
11831 * except.c (link_handler): Use xmalloc.
11832 (free_eh_ranges): New function.
11833 (method_init_exceptions): Use it.
11834 (add_handler): Use xmalloc.
11835 (expand_start_java_handler): Don't mess with obstacks.
11836 (prepare_eh_table_type): Likewise.
11837 (expand_end_java_handler): Likewise.
11838 * expr.c (push_value): Likewise.
11839 (create_label_decl): Likewise.
11840 (build_jni_stub): Likewise.
11841 (java_lang_expand_expr): Likewise.
11842 (note_instructions): Use xrealloc.
11843 (java_push_constant_from_pool): Don't mess with obstacks.
11844 (process_jvm_instruction): Likewise.
11845 * java-tree.h (cyclic_inheritance_report): Remove duplicate
11847 * jcf-parse.c (get_constant): Don't mess with obstacks.
11848 (read_class): Likewise.
11849 (jcf_parse): Likewise.
11850 * lex.c (expression_obstack): Remove.
11851 (java_lex): Don't use obstack_free.
11852 * parse.h (exit_java_complete_class): Don't mess with obstacks.
11853 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
11854 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
11855 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
11856 * parse.y (gaol): Add more GC roots.
11857 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
11858 (lookup_field_wrapper): Likewise.
11859 (obtain_incomplete_type): Don't mess with obstacks.
11860 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
11862 (craft_constructor): Don't mess with obstacks.
11863 (safe_layout_class): Likewise.
11864 (java_complete_class): Likewise.
11865 (source_end_java_method): Likewise.
11866 (build_outer_field_access_methods): Likewise.
11867 (build_outer_method_access_method): Likewise.
11868 (maybe_build_thisn_access_method): Likewise.
11869 (build_dot_class_method_invocation): Likewise.
11870 (java_complete_tree): Likewise.
11871 (java_complete_lhs): Likewise.
11872 (do_merge_string_cste): Likewise.
11873 (patch_string_cst): Likewise.
11874 (array_constructor_check_entry): Likewise.
11875 * typeck.c (build_java_array_type): Likewise.
11876 (parse_signature_string): Likewise.
11877 (build_java_signature): Likewise.
11879 2000-10-12 Tom Tromey <tromey@cygnus.com>
11881 Fix for PR gcj/356:
11882 * gjavah.c (add_class_decl): Don't special-case inner classes.
11883 (add_namelet): Likewise.
11885 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
11887 * java-tree.h: Constify current_encoding.
11888 * lang.c: Constify current_encoding.
11890 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
11892 * jvgenmain.c (class_mangling_suffix): Omit `.'.
11893 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
11895 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
11897 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
11898 patch. Fixes gcj/340.
11900 2000-10-10 Tom Tromey <tromey@cygnus.com>
11902 * lex.c (java_new_lexer): Initialize out_first and out_last
11904 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
11906 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11908 * parse.y (pop_current_osb): New function.
11909 (array_type:): Use `dims:', changed actions
11910 accordingly. Suggested by Anthony Green.
11911 (array_creation_expression:): Used pop_current_osb.
11912 (cast_expression:): Likewise.
11913 (search_applicable_method_list): Fixed indentation.
11915 2000-10-08 Anthony Green <green@redhat.com>
11917 * parse.y (array_type_literal): Remove production.
11918 (type_literals): Refer to array_type, not array_type_literal.
11920 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11922 Patch contributed by Corey Minyard.
11923 * decl.c (check_local_named_variable): New function.
11924 (tree check_local_unnamed_variable): Likewise.
11925 (find_local_variable): Splitted. Call check_local_{un}named_variable.
11927 2000-10-07 Anthony Green <green@redhat.com>
11929 * class.c (layout_class): Handle case where superclass can't be
11932 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
11934 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
11937 2000-10-05 Tom Tromey <tromey@cygnus.com>
11939 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
11940 * jvgenmain.c (class_mangling_prefix): Removed.
11941 (class_mangling_suffix): New global.
11943 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
11945 (print_method_info): Handle overrides for static and final
11947 (process_file): Generate declaration for class object field.
11948 * class.c (cxx_keywords): New array.
11949 (utf8_cmp): New function.
11950 (cxx_keyword_p): New function.
11951 (layout_class_method): Mangle C++ keywords by appending `$'.
11952 (mangle_field): New function.
11953 (mangle_class_field): Use mangle_field. Mangle class name as
11955 (mangle_static_field): Use mangle_field.
11957 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
11959 * decl.c (find_local_variable): Removed uncessary type check and
11960 fixed range check typo. From Corey Minyard.
11962 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11964 * decl.c (give_name_to_locals): New local `code_offset'. Call
11965 `maybe_adjust_start_pc'.
11966 * expr.c (note_instructions): New function.
11967 (expand_byte_code): Don't collect insn starts here.
11968 (peek_opcode_at_pc): New function.
11969 (maybe_adjust_start_pc): Likewise.
11970 * java-tree.h (maybe_adjust_start_pc): Declare.
11971 (note_instructions): Likewise.
11972 * jcf-parse.c (parse_class_file): Call `note_instructions'.
11974 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11976 * parse.y (field_access:): Fixed indentation.
11977 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
11979 2000-09-07 Tom Tromey <tromey@cygnus.com>
11981 Fix for PR gcj/307:
11982 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
11983 JPRIMITIVE_TYPE_P, for arithmetic operators.
11984 (patch_method_invocation): Indentation fix.
11985 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
11986 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
11987 (do_unary_numeric_promotion): Cleaned up code.
11988 (valid_cast_to_p): Handle boolean correctly.
11990 2000-09-27 Tom Tromey <tromey@cygnus.com>
11992 * lex.c (java_read_unicode): Reset bs_count when finished with
11995 2000-10-01 Mark Mitchell <mark@codesourcery.com>
11998 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
11999 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12000 (typeck.o): Depend on ggc.h.
12001 * class.c (add_method_1): Use GC functions for allocation.
12002 (init_class_processing): Register roots.
12003 * decl.c (ggc_p): Set to 1.
12004 (pending_local_decls): Make it static.
12005 (push_jvm_slot): Use GC functions for allocation.
12006 (init_decl_processing): Register roots.
12007 (give_name_to_locals): Use GC functions for allocation.
12008 (lang_mark_tree): New function.
12009 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12010 functions for allocation.
12011 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12012 * lex.c (java_lex): Use build_string, rather than replicating it
12014 * parse.y (goal): Add more roots.
12015 (mark_parser_ctxt): New function.
12016 * typeck.c: Include ggc.h.
12018 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12020 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12021 contains something else than MODIFY_EXPR.
12023 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12025 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12026 * Makefile.in (parse.o): Depend on ggc.h.
12027 (class.o): Likewise.
12028 (constants.o): Likewise.
12029 (decl.o): Likewise.
12030 (expr.o): Likewise.
12031 (jcf-parse.o): Likewise.
12032 (jcf-write.o): Likewise.
12033 (mangle.o): Likewise.
12034 * class.c: Include ggc.h.
12035 (build_static_field_ref): Register GC roots.
12036 (layout_class): Likewise.
12037 (init_class_processing): Likewise.
12038 * constants.c: Include ggc.h.
12039 (current_constant_pool_data_ref): Remove.
12040 (tag_nodes): Move it to ...
12041 (get_tag_node): ... here. Register GC roots.
12042 * decl.c: Include ggc.h. Remove many global tree definitions.
12043 (throw_node): Define.
12044 (java_global_trees): Likewise.
12045 (predef_filenames): Make the size a constant.
12046 (init_decl_processing): Adjust accordingly.
12047 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12048 * expr.c: Include ggc.h.
12049 (init_expr_processing): Register GC roots.
12050 (build_invokeinterface): Likewise.
12051 * java-tree.h: Replace extern tree declarations with macros.
12052 (java_global_trees): New variable.
12053 (java_tree_index): New enumeration.
12054 (init_jcf_parse): Declare.
12055 * jcf-parse.c: Include ggc.h.
12056 (current_class): Remove declaration.
12057 (main_class): Likewise.
12058 (all_class_list): Likewise.
12059 (predefined_filename_p): Adjust for constant size of
12061 (init_jcf_parse): New function.
12062 * jcf-write.c: Include ggc.h.
12063 (generate_classfile): Register GC roots.
12064 (append_synthetic_attribute): Likewise.
12065 (append_innerclass_attribute_entry): Likewise.
12066 * lang.c: Include ggc.h.
12067 (lang_print_error): Register GC roots.
12068 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12070 * parse.y: Include ggc.h.
12071 (wfl_operator): Remove.
12072 (goal): Register GC roots.
12073 (java_pop_parser_context): Adjust for new field names.
12074 (java_parser_context_save_global): Likewse.
12075 (java_parser_context_restore_global): Likewise.
12076 (java_parser_context_suspend): Likewise.
12077 (java_parser_context_resume): Likewise.
12078 (verify_constructor_circularity): Register GC roots.
12079 (lookup_cl): Likewise.
12080 (java_reorder_fields): Likewise.
12081 (build_current_this): Likewise.
12082 (class_in_current_package): Likewise.
12083 (argument_types_convertible): Likewise.
12084 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12086 2000-09-14 Tom Tromey <tromey@cygnus.com>
12088 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12090 2000-09-13 Tom Tromey <tromey@cygnus.com>
12092 * jcf-parse.c: Include <locale.h>.
12093 * jv-scan.c: Include <locale.h>.
12095 2000-09-12 Tom Tromey <tromey@cygnus.com>
12097 * expr.c (pop_type_0): Return `Object' if trying to merge two
12099 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12100 interface types; `Object' is always a valid supertype.
12102 2000-09-12 Tom Tromey <tromey@cygnus.com>
12105 * jv-scan.c (help): Document --encoding.
12106 (options): Added `encoding' entry.
12107 (OPT_ENCODING): New define.
12108 (main): Handle --encoding.
12109 Include <langinfo.h> if nl_langinfo exists.
12110 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12112 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12113 (parse_source_file): Correctly call java_init_lex. Added `finput'
12114 argument. Use nl_langinfo to determine default encoding.
12115 * java-tree.h (current_encoding): Declare.
12116 * parse.y (java_parser_context_restore_global): Don't restore
12118 (java_parser_context_save_global): Don't set `finput' field.
12119 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12121 * lang.c (current_encoding): New global.
12122 (lang_decode_option): Recognize `-fencoding='.
12123 (finish_parse): Don't close finput.
12124 * parse.h (struct parser_ctxt): Removed `finput' and
12125 `unget_utf8_value' fields. Added `lexer' field.
12126 (java_init_lex): Fixed declaration.
12127 * lex.c (java_new_lexer): New function.
12128 (java_destroy_lexer): Likewise.
12129 (java_read_char): Added `lex' argument. Handle iconv case.
12130 (java_read_unicode): Added `lex' argument. Count backslashes in
12132 (java_init_lex): Added `finput' and `encoding' arguments. Set
12133 `lexer' field in ctxp.
12134 (BAD_UTF8_VALUE): Removed.
12135 (java_lex): Handle seeing UEOF in the middle of a string literal.
12136 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12137 (java_lexer): New structure.
12140 (DEFAULT_ENCODING): New define.
12141 (java_destroy_lexer): Declare.
12143 2000-09-12 Tom Tromey <tromey@cygnus.com>
12145 Fix for PR gcj/343:
12146 * lex.c (java_init_lex): Initialize java_io_serializable.
12147 * parse.y (java_io_serializable): New global.
12148 (valid_ref_assignconv_cast_p): An array can be cast to
12151 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12153 * decl.c, expr.c: Include defaults.h if not already included.
12154 Don't define the *_TYPE_SIZE macros.
12156 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12158 * typeck.c (build_java_array_type): Correct first parameter
12159 in ADJUST_FIELD_ALIGN invocation.
12161 2000-09-06 Tom Tromey <tromey@cygnus.com>
12163 * lang-specs.h: Also recognize `-femit-class-files'.
12165 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12167 * verify.c (merge_types): Load the types to merge if necessary.
12169 2000-09-02 Anthony Green <green@redhat.com>
12171 * jcf-io.c: Include zlib.h.
12172 (open_in_zip): Read compressed class file archives.
12173 * zipfile.h (ZipDirectory): Add uncompressed_size and
12174 compression_method fields.
12175 * zextract.c (read_zip_archive): Collect file compression info.
12177 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12179 * parse.y (do_resolve_class): Also explore superclasses of
12180 intermediate enclosing contexts when searching for inner classes.
12182 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12184 * parse.y (variable_declarator_id:): Better error message.
12185 (expression_statement:): Use YYNOT_TWICE.
12186 (cast_expression:): Likewise.
12187 (assignment:): Likewise.
12189 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12191 * parse.y (do_merge_string_cste): New locals. Create new
12192 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12194 2000-08-07 Hans Boehm <boehm@acm.org>
12196 * boehm.c (mark_reference_fields): Set marking bits for all words in
12197 a multiple-word record.
12198 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12201 2000-08-31 Mike Stump <mrs@wrs.com>
12203 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12204 jcf-dump$(exeext)): Make parallel safe.
12206 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12208 * jcf-parse.c (set_source_filename): Constify a char *.
12209 * jcf-write.c (append_innerclasses_attribute,
12210 make_class_file_name): Constify a char *. Don't recycle a
12211 variable for an unrelated purpose.
12212 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12213 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12215 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12217 * expr.c (can_widen_reference_to): Fixed indentation.
12218 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12219 * parse.y: `finit$' replaces `$finit$' in comments.
12220 (try_builtin_assignconv): Fixed leading comment.
12222 2000-08-25 Greg McGary <greg@mcgary.org>
12224 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12226 2000-08-24 Greg McGary <greg@mcgary.org>
12228 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12229 * parse.y (BINOP_LOOKUP): Likewise.
12231 2000-08-22 Andrew Haley <aph@cygnus.com>
12233 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12234 sign extending. Fixes gcj/321.
12235 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12236 combining to make a jlong. Fixes gcj/321.
12238 2000-08-21 Nix <nix@esperi.demon.co.uk>
12240 * lang-specs.h: Do not process -o or run the assembler if
12243 2000-08-16 Andrew Haley <aph@cygnus.com>
12245 * typeck.c (build_java_array_type): Rewrite code to do array
12246 alignment. Take into account back-end macros when aligning array
12247 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12248 user to set alignment. Fixes gcj/252 and 160.
12250 2000-08-09 Tom Tromey <tromey@cygnus.com>
12252 * parse.y (check_abstract_method_definitions): Now return `int'.
12253 Check implemented interfaces. Fixes PR gcj/305.
12255 * parse.y (patch_switch_statement): Disallow `long' in switch
12256 expressions. Fixes PR gcj/310.
12258 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12260 * decl.c (finit_leg_identifier_node): New global.
12261 (init_decl_processing): Use `finit$' to initialize
12262 finit_identifier_node. Use `$finit$' to initialize
12263 finit_leg_identifier_node.
12264 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12265 * java-tree.h (finit_identifier_node): Changed attached comment.
12266 (finit_leg_identifier_node): New declaration.
12267 (ID_FINIT_P): Take finit_identifier_node and
12268 finit_leg_identifier_node into account. This is a backward
12269 compatibility hack.
12271 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12273 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12275 (generate_bytecode_insns): Check `nargs' before emitting it.
12276 * verify.c (merge_type_state): Fixed typo.
12277 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12278 generate_bytecode_{conditional,insns}.
12280 2000-08-13 Anthony Green <green@redhat.com>
12282 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12285 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12287 * class.c (maybe_layout_super_class): Fixed indentation.
12288 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12289 (java_check_methods): New function declaration.
12290 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12291 instead of `str_ptr'.
12292 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12293 of a `invokeinterface' at the right time.
12294 * parse.h (WFL_STRIP_BRACKET): New macro.
12295 (SET_TYPE_FOR_RESOLUTION): Use it.
12296 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12297 (check_class_interface_creation): Don't check for cross package
12298 innerclass name clashes.
12299 (method_header): Behave properly if MDECL is `error_mark_node'.
12300 (method_declarator): Return `error_mark_node' if bogus current
12302 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12303 (resolve_and_layout): New local `decl_type', set and used. Call
12304 java_check_methods.
12305 (java_check_methods): New method.
12306 (java_layout_classes): Use it.
12307 (resolve_qualified_expression_name): No EH check necessary in
12309 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12311 (patch_assignment): Set DECL_INITIAL on integral final local.
12313 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12315 * java-tree.h (flag_extraneous_semicolon): New extern.
12316 * lang-options.h: (-Wextraneous-semicolon): New option.
12317 * lang.c (flag_redundant): Fixed typo in leading comment.
12318 (flag_extraneous_semicolon): New global.
12319 (lang_decode_option): Set `flag_extraneous_semicolon' when
12320 -Wall. Decode `-Wextraneous-semicolon'.
12321 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12322 `empty_statement' rule.
12323 (class_body_declaration): Likewise.
12324 (method_body:): Accept `;' as a method body.
12325 (static_initializer:): Removed `SC_TK' hack.
12326 (constructor_block_end:): Likewise.
12327 (empty_statement:): Report deprecated empty declaration. Fixes
12330 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12332 * parse.y (build_dot_class_method_invocation): Changed parameter
12333 name to `type'. Build signature from `type' and convert it to a
12334 STRING_CST if it's an array.
12335 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12336 to use `ref_type' directly.
12338 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12340 * lang-options.h: Added a comma after the last element to avoid
12341 syntax errors when other languages define additional options.
12343 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12345 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12346 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12347 (jc1): Link with $(BACKEND).
12348 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12350 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12352 * jvspec.c: Adjust type of second argument to
12353 lang_specific_driver, and update code as necessary.
12355 * class.c (build_dtable_decl): Initialize dummy.
12357 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12359 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12360 method bodies not to rule out discarding `<clinit>'; don't use
12361 <clinit> to initialize static fields with constant initializers.
12363 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12365 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12367 (method_synthetic): New global.
12368 (HANDLE_METHOD): Recognize synthetic method and tell
12369 `print_method_info' about it.
12370 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12371 processing a synthetic method.
12372 * jcf-reader.c (skip_attribute): New function.
12373 ( skip_attribute): Likewise.
12375 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12377 * parse.y (build_outer_field_access): Fixed comments.
12378 (fix_constructors): Emit the initialization of this$<n> before
12380 (resolve_qualified_expression_name): Build an access to `decl' if
12383 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12385 * parse-scan.y (curent_class): Non longer const.
12386 (inner_qualifier, inner_qualifier_length): Deleted.
12387 (current_class_length): New global.
12388 (bracket_count): Fixed typo in leading comment.
12389 (anonymous_count): New global.
12390 (class_instance_creation_expression:): Handle anonymous classes.
12391 (anonymous_class_creation:): New rule.
12392 (push_class_context): Rewritten.
12393 (pop_class_context): Likewise.
12394 (INNER_QUALIFIER): Macro deleted.
12395 (report_class_declaration): call `push_class_context' when
12396 entering the function. `fprintf' format modified not to use
12398 (report_class_declaration): Assign `package_name' and
12399 `current_class' to NULL separately.
12401 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12403 * expr.c (build_invokeinterface): Call layout_class_methods on
12406 2000-07-27 Tom Tromey <tromey@cygnus.com>
12407 Anthony Green <green@cygnus.com>
12408 Alexandre Petit-Bianco <apbianco@cygnus.com>
12410 * class.c (make_class_data): Create vtable for abstract classes.
12411 (get_dispatch_table): Changed to cope with abstract classes.
12413 2000-07-27 Tom Tromey <tromey@cygnus.com>
12415 * parse.y (patch_method_invocation): Don't reverse the argument
12416 list when dealing with anonymous class constructors. Fixed typo in
12419 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12421 * parse.y (build_alias_initializer_parameter_list): Reverse
12422 crafted list when building aliases for anonymous class
12425 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12427 * parse.y (jdep_resolve_class): Don't bother checking potential
12428 innerclass access if `decl' is NULL.
12429 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12432 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12434 * parse.c: Remove (again.)
12436 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12438 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12439 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12440 outside the `if' statement, alias to innerclass removed, `decl'
12441 used to mark the class complete.
12443 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12445 * parse.y (simple_name:): Fixed typo in error message.
12447 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12449 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12450 or its first operand can be error marks.
12452 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12454 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12455 * parse.y (method_header): Likewise.
12457 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12459 * parse.y (process_imports): Consider that one might be trying to
12460 import an innerclass. Fixes gcj/254
12462 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12464 * parse.y (find_as_inner_class): Handle the case where the
12465 enclosing context of an innerclass has been loaded as bytecode.
12467 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12469 * parse.y (simple_name:): Reject `$' in type names.
12470 (resolve_type_during_patch): Use `type' as a second
12471 argument to resolve_no_layout. Fixes gcj/257.
12473 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
12475 * parse.y (find_most_specific_methods_list): Select the only
12476 non-abstract method even if max has been set.
12477 Fixes gcj/285, gcj/298.
12479 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
12481 * lang-specs.h: Added %(jc1) to java compiler options.
12483 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
12485 * .cvsignore: New file.
12487 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12489 * parse.y (not_accessible_p): Access granted to innerclasses
12490 (indirectly) extending the reference type. Fixes gcj/249.
12492 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12494 * parse.y (patch_method_invocation): Fixed comment.
12495 (maybe_use_access_method): Build this$<n>s to the context of the
12496 target method, or a type that extends it. Fixes gcj/242.
12498 2000-07-13 Mark Mitchell <mark@codesourcery.com>
12502 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12504 * parse.y (fold_constant_for_init): Avoid bullish conversion.
12506 2000-07-13 Tom Tromey <tromey@cygnus.com>
12508 * lang-specs.h: Added %{I*}.
12510 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
12512 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
12514 2000-07-12 Mark Mitchell <mark@codesourcery.com>
12516 * parse-scan.c: Remove.
12518 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12520 * class.c (set_super_info): Handled protected inner classes.
12521 (common_enclosing_context_p): Bail early if arguments aren't both
12523 (get_access_flags_from_decl): Handle private and protected inner
12525 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
12526 (CLASS_PROTECTED): Likewise.
12527 (struct lang_type): New bitfield `poic'.
12528 * parse.y (jdep_resolve_class): Call check_inner_class_access on
12529 inner classes only.
12530 (check_inner_class_access): Renamed arguments, added
12531 comments. Handles protected inner classes (fixes gcj/225)
12532 (not_accessible_p): Fixed comments. Avoid handling inner classes.
12534 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12536 * parse.y (resolve_qualified_expression_name): Verify qualified
12537 access to `this'. Fixes gcj/239.
12539 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12541 * jcf-write.c (generate_classfile): Don't install ConstantValue
12544 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12546 * parse.y (resolve_qualified_expression_name): Handle inner class
12547 access. Fixes gcj/256.
12549 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12551 * jcf-write.c (generate_classfile): Properly install the
12552 ConstantValue attribute and the initial value constant pool index
12553 on string constants.
12554 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
12557 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12559 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
12561 * parse.y (find_as_inner_class): Fixed typo.
12562 (do_resolve_class): Explore enclosing contexts when searching for
12563 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
12564 (check_inner_class_access): Check `decl' which can be null in case
12565 of previous errors.
12567 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12569 * java-tree.h (java_debug_context): Declared `extern'.
12570 (safe_layout_class): Likewise.
12571 * parse.y (resolve_field_access): Field must be `static' in order
12572 to be replaced by its initial value. Added comments.
12573 (find_applicable_accessible_methods_list): Fixed typo.
12574 (find_most_specific_methods_list): Methods found in innerclasses
12575 take over methods founds in the enclosing contexts.
12576 (java_complete_tree): Loosen restrictions on the type of DECLs
12577 that can be replaced by their initialization values.
12578 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
12580 2000-07-05 Tom Tromey <tromey@cygnus.com>
12582 * Make-lang.in (PARSE_DIR): New macro.
12583 (PARSE_RELDIR): Likewise.
12584 (PARSE_C): Likewise.
12585 (PARSE_SCAN_C): Likewise.
12586 ($(PARSE_C)): New target.
12587 ($(PARSE_SCAN_C)): Likewise.
12588 (SET_BISON): New macro.
12589 (BISONFLAGS): Likewise.
12590 (JAVABISONFLAGS): Likewise.
12592 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
12594 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
12595 argument on the first pass for CNI as well as JNI.
12596 (print_method_info): Set up method name on the first pass only.
12598 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12600 * parse.y (parser_qualified_classname): Removed parameter
12602 (create_interface): Removed first passed parameter to
12603 parser_qualified_classname.
12604 (create_class): Likewise. Don't install alias on static
12605 innerclasses. Fixes gcj/275.
12607 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12609 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
12610 debugable statement with empty_stmt_node. Fixes gcj/272
12612 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12614 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
12617 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12619 * jcf-write.c (push_long_const): Appropriately cast short negative
12622 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12624 * parse.y (verify_constructor_super): Use loop variable
12625 `m_arg_type' initialized with `mdecl_arg_type'.
12627 2000-06-29 Tom Tromey <tromey@cygnus.com>
12629 * parse.y (resolve_field_access): Handle case where `type_found'
12632 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12634 * expr.c (lookup_field): The same field can be found through two
12635 different interface. Don't declare it ambiguous in that case.
12637 2000-06-27 Tom Tromey <tromey@cygnus.com>
12639 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
12640 follows \r, then unget it at a lower level.
12642 2000-06-26 Tom Tromey <tromey@cygnus.com>
12644 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
12645 java_complete_tree.
12647 2000-06-25 Tom Tromey <tromey@cygnus.com>
12649 * parse.y (for_statement): Wrap expression in a WFL if it is a
12650 constant. For PR gcj/268.
12652 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12654 * parse.y (do_resolve_class): Minor optimiztion in the package
12655 list search. Removed unnecessary test and return statement.
12656 (valid_ref_assignconv_cast_p): Order of arguments to
12657 enclosing_context_p fixed.
12659 2000-06-24 Tom Tromey <tromey@cygnus.com>
12661 * expr.c (lookup_field): Print error and return error_mark_node if
12662 field reference is ambiguous.
12664 * parse.y (check_abstract_method_definitions): Also check if
12665 `other_method' is abstract.
12667 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12669 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
12671 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
12672 (struct lang_type): New field `pic'.
12673 (CLASS_PRIVATE): New macro.
12674 * parse.y (check_inner_class_access): New function.
12675 (jdep_resolve_class): Call it.
12677 2000-06-23 Tom Tromey <tromey@cygnus.com>
12679 * parse.y (patch_incomplete_class_ref): Initialize the returned
12680 class. For PR gcj/260.
12682 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12684 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
12686 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12688 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12689 Java specific checks.
12690 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
12691 screened by DECL_P.
12692 * java-tree.def (CASE_EXPR): Marked 'e'.
12693 (DEFAULT_EXPR): Likewise.
12694 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
12695 screened by DECL_P.
12696 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12697 Java specific checks.
12698 (generate_bytecode_insns): Test try_block for BLOCK before using
12700 * parse.y (build_wfl_wrap): Added `location' argument. Set
12701 EXPR_WFL_LINECOL accordingly.
12702 (dim_expr:): Wrap constants with WFLs.
12703 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
12704 (resolve_package): Check for `stmt' not being a BLOCK before
12705 building a debuggable statement with it.
12706 (make_qualified_primary): Added extra parameter to build_wfl_wrap
12708 (resolve_field_access): Make sure `decl' is a DECL before treating
12710 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
12711 IDENTIFIER_NODE before treating it as such.
12712 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
12713 treating it as such.
12714 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
12715 to be applied only on non array types.
12717 2000-06-16 Per Bothner <per@bothner.com>
12719 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
12720 define in terms of DECL_RESULT, as that fails when --enable-checking.
12722 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12724 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
12725 types the same in comparison.
12726 (CHECK_OP): Add static prototype.
12728 2000-06-13 Jakub Jelinek <jakub@redhat.com>
12730 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
12731 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
12732 * parse.c: Rebuilt.
12734 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12736 * decl.c (create_primitive_vtable): Prototype.
12738 * jcf-write.c (generate_bytecode_insns): Initialize variable
12741 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
12743 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12745 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
12746 to track searched classes, and do not search the same class more than
12747 once. Call find_applicable_accessible_methods_list on immediate
12748 superclass, instead of search_applicable_method_list on all ancestors.
12749 Fix for PR gcj/238.
12751 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12753 * parse.y (register_fields): Permit static fields in inner classes
12754 if they are final. Fix for PR gcj/255.
12756 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12758 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
12759 * parse.y (find_in_imports): Returned type changed to void,
12760 leading comment fixed.
12761 (register_package): New function.
12762 (qualify_and_find): Likewise.
12763 (package_declaration:): Use `register_package'.
12764 (single_type_import_declaration:): Removed local variable
12765 `node'. Added missing `;' for consistency.
12766 (type_import_on_demand_declaration:): Use `chainon' to link new
12768 (lookup_field_wrapper): Lookup local variables defined in outer
12770 (java_complete_class): Don't reverse the list of imported on demand.
12771 (do_resolve_class): Reorganized. Removed local variable
12772 `original_name'. Call `qualify_and_find' with the current package
12773 name, invoke `find_in_imports_on_demand' right after. Call
12774 `qualify_and_find' with the packages we've seen so far. Fixed
12775 operations numbering in comments.
12776 (java_expand_class): Don't reverse `package_list'.
12777 (find_most_specific_methods_list): New local variables `abstract'
12778 and `candidates'. Use them to pick the right method.
12780 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
12782 * parse.y (check_modifiers_consistency): Don't subtract out
12783 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
12785 2000-06-04 Philipp Thomas <pthomas@suse.de>
12787 * Makefile.in (INTLLIBS): New.
12791 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12793 * class.c (get_dispatch_table): Build the vtable dummy entry list
12794 element with a null purpose. Fixed leading comment.
12795 (build_dtable_decl): Build an accurate dtable type when appropriate
12798 2000-06-02 Richard Henderson <rth@cygnus.com>
12800 * lang.c (lang_get_alias_set): New.
12802 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12804 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
12805 before using it as the accessed field.
12807 2000-05-31 Tom Tromey <tromey@cygnus.com>
12809 * java-tree.h (boolean_array_vtable, byte_array_vtable,
12810 char_array_vtable, short_array_vtable, int_array_vtable,
12811 long_array_vtable, float_array_vtable, double_array_vtable):
12813 * expr.c (get_primitive_array_vtable): New function.
12814 (create_primitive_vtable): New function.
12815 (java_lang_expand_expr): Enable code to statically generate
12817 * decl.c (init_decl_processing): Create primitive vtables.
12818 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
12819 short_array_vtable, int_array_vtable, long_array_vtable,
12820 float_array_vtable, double_array_vtable): Define.
12822 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
12824 * java/parse.y (find_applicable_accessible_methods_list):
12825 Don't add an uninitialized value to the list.
12827 2000-05-25 Tom Tromey <tromey@cygnus.com>
12829 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
12830 when trying to see if field's class should be initialized. Always
12831 initialize field's declaring class, not qualified class.
12834 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
12835 `wfl_operator', to maybe_build_primttype_type_ref.
12838 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
12840 * parse.y (patch_method_invocation): Don't try to lookup methods
12841 in primitive types.
12843 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12845 * parse.y (resolve_field_access): Call the appropriate <clinit>
12846 before accessing the length of a static array. Craft a decl for
12847 the field while its time. Fixes PR gcj/129.
12849 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12851 * parse.y (resolve_package): Correctly set `*next' (was off by
12853 (resolve_qualified_expression_name): Fixed comment.
12855 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12857 * jcf-parse.c (jcf_parse_source): Reset current_class and
12858 current_function_decl to NULL before parsing a new file.
12860 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12862 * parse.y (block_end:): If the collected block doesn't feature a
12863 statement, insert an empty statement.
12865 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12867 * parse.y (maybe_yank_clinit): New function.
12868 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
12869 end of the list of methods belonging to a class.
12870 (java_complete_expand_method): Check whether <clinit> is really
12871 necessary and expand it accordingly.
12873 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12875 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
12876 processed by the method's switch statement.
12878 2000-05-19 Tom Tromey <tromey@cygnus.com>
12880 * java-tree.h: Added init state enum.
12881 * decl.c (emit_init_test_initialization): Initialize class
12882 initialization check variable by looking at class' state.
12884 2000-05-19 Tom Tromey <tromey@cygnus.com>
12886 * java-tree.h (build_instanceof): Declare.
12887 (build_get_class): Declare.
12888 * parse.y (patch_binop): Use build_instanceof.
12889 * expr.c (build_instanceof): New function. If class is final,
12890 don't make a function call.
12891 (expand_java_INSTANCEOF): Use it.
12892 (build_get_class): New function.
12894 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
12896 * jcf-write.c (generate_classfile): Scan the source_file for
12897 slashes with the right pointer variable.
12899 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
12901 * lang.c (lang_decode_option): Update -Wunused flags by calling
12903 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
12905 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
12907 * check_init.c (check_init): Constify local char *.
12908 * class.c (push_class): Constify local char *.
12909 * java_tree.h: Update prototypes.
12910 * jcf-io.c (open_class): Constify filename parameter and
12912 (find_class): Remove redundant string copy. Cast return from
12914 * jcf-parse.c (read_class, parse_class_file, yyparse):
12915 Constify local char *.
12916 * jcf-write.c (generate_bytecode_insns, generate_classfile):
12917 Constify local char *.
12918 * jcf.h (JCF): Constify filename and classname.
12919 (JCF_FINISH): Cast args to FREE to char * when appropriate.
12920 * lang.c (init_parse): Constify parameter and return value.
12921 * lex.c (java_get_line_col): Constify filename parameter.
12922 * parse.h: Constify parser_ctxt.filename. Update prototypes.
12923 * parse.y (java_parser_context_suspend,
12924 issue_warning_error_from_context, safe_layout_class): Constify
12926 * parse.c: Regenerate.
12928 2000-05-08 Tom Tromey <tromey@cygnus.com>
12930 * expr.c (build_jni_stub): Cache the result of
12931 _Jv_LookupJNIMethod.
12933 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12935 * decl.c (predef_filenames_size): Now 7.
12936 (predef_filenames): New seventh entry.
12938 2000-05-04 Tom Tromey <tromey@cygnus.com>
12940 * boehm.c (mark_reference_fields): Don't mark RawData fields.
12941 Keep track of when we've seen a reference field after a
12942 non-reference field.
12943 (get_boehm_type_descriptor): Handle case where we see
12944 non-reference fields but no trailing reference field.
12945 * decl.c (rawdata_ptr_type_node): Define.
12946 (init_decl_processing): Initialize rawdata_ptr_type_node.
12947 * java-tree.h (rawdata_ptr_type_node): Declare.
12949 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12951 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
12952 specifiers in calls to fprintf.
12954 2000-05-03 Andrew Haley <aph@cygnus.com>
12956 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
12958 * javaop.h (WORD_TO_INT): New function.
12959 (IMMEDIATE_s4): Use WORD_TO_INT.
12960 * jcf.h (JPOOL_INT): Ditto.
12962 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
12965 2000-04-19 Tom Tromey <tromey@cygnus.com>
12967 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
12968 on native function.
12969 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
12971 * expr.c (build_jni_stub): New function.
12972 * lang-specs.h: -fjni and -femit-class-file are incompatible.
12973 * parse.c: Rebuilt.
12974 * parse.y (java_complete_expand_methods): Expand a native method
12975 and call build_jni_stub if -fjni given.
12976 * lang-options.h: Document -fjni.
12977 * lang.c (flag_jni): New global.
12978 (lang_f_options): Added `jni' entry.
12979 * java-tree.h (soft_lookupjnimethod_node,
12980 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
12982 (flag_jni): Declare.
12983 (build_jni_stub): Declare.
12984 (struct lang_decl): Added `native' flag.
12985 (METHOD_NATIVE): Redefined to use `native' field of lang specific
12987 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
12988 soft_jnipopsystemframe_node): New globals.
12989 (init_decl_processing): Set them. _Jv_InitClass only takes one
12992 * java-tree.def: Put into `C' mode.
12994 2000-04-27 Tom Tromey <tromey@cygnus.com>
12997 * expr.c (expand_invoke): Generate check to see if object pointer
12998 is null in nonvirtual invocation case.
12999 * java-tree.h (soft_nullpointer_node): Declare.
13000 * decl.c (soft_nullpointer_node): New global.
13001 (init_decl_processing): Initialize soft_nullpointer_node.
13002 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13003 or `private' methods.
13004 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13006 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13008 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13011 2000-04-26 Tom Tromey <tromey@cygnus.com>
13013 * zextract.c (find_zip_file_start): New function.
13014 (read_zip_archive): Use it.
13016 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13018 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13020 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13022 * class.c (common_enclosing_context_p): New function.
13023 * java-tree.h (common_enclosing_context_p): Added prototype.
13024 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13025 classes sharing an outer context with the current instance.
13026 * parse.y (build_access_to_thisn): Fixed leading comment.
13027 (verify_constructor_super): New local `supper_inner'. Skip
13028 enclosing context argument in the case of inner class constructors.
13029 (patch_method_invocation): Insert proper context as second
13030 parameter to pure inner class constructor super invocations.
13032 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13034 * parse.y (end_class_declaration): Reset the interface number
13037 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13039 * parse.y (source_start_java_method): Deleted unnecessary code.
13040 (patch_method_invocation): Fixed comment.
13042 2000-04-24 Robert Lipe <robertlipe@usa.net>
13044 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13046 2000-04-23 Tom Tromey <tromey@cygnus.com>
13048 * boehm.c (mark_reference_fields): Use int_byte_position.
13050 2000-04-22 Tom Tromey <tromey@cygnus.com>
13052 * boehm.c (mark_reference_fields): Only call byte_position on
13055 2000-04-22 Tom Tromey <tromey@cygnus.com>
13057 * boehm.c (mark_reference_fields): Added `last_view_index'
13058 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13060 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13062 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13063 * parse.y (check_class_interface_creation): Fixed comments. Select
13064 permitted modifiers for (inner) interfaces. Changed error message
13065 to report rejected modifiers used with local classes.
13067 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13069 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13070 of directly inherited type considered in scope.
13071 * parse.y (do_resolve_class): Search inherited classes for inner
13074 2000-04-20 Tom Tromey <tromey@cygnus.com>
13076 * parse.y (not_accessible_p): Use member's class, not current
13077 class, when doing inheritance check for protected reference.
13080 2000-04-20 Jason Schroeder <shrode@subnature.com>
13082 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13084 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13086 * parse.y (lookup_field_wrapper): Search for final local aliases.
13087 (resolve_expression_name): Let lookup_field_wrapper search for
13088 final local aliases. Force the value of `name' if one is found.
13089 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13090 an expression name. Fixed comments.
13092 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13094 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13096 2000-04-19 Tom Tromey <tromey@cygnus.com>
13098 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13100 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13102 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13104 2000-04-18 Tom Tromey <tromey@cygnus.com>
13107 * gjavah.c (utf8_cmp): Changed return value.
13108 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13110 (cxx_keywords): New global.
13111 (get_field_name): Handle new result of cxx_keyword_subst.
13112 (print_method_info): Likewise.
13114 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13116 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13117 with a newline, for CNI.
13118 (print_stub_or_jni): Print a space or newline before method name for
13119 CNI as well as JNI.
13120 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13121 (process_file): Include gcj/cni.h if generating CNI stubs.
13123 2000-04-16 Tom Tromey <tromey@cygnus.com>
13125 * gjavah.c (decompile_method): Use print_field_name.
13128 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13130 * parse.y (java_expand_classes): Reverse the package list once.
13131 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13133 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13134 the `==' and `!=' operators.
13136 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13138 * jcf-write.c (generate_bytecode_insns): At invocation time,
13139 always relate an interface method to the type of its selector.
13141 2000-04-05 Tom Tromey <tromey@cygnus.com>
13144 * expr.c (expand_invoke): Generate check to see if object pointer
13145 is null in nonvirtual invocation case.
13146 * java-tree.h (soft_nullpointer_node): Declare.
13147 * decl.c (soft_nullpointer_node): New global.
13148 (init_decl_processing): Initialize soft_nullpointer_node.
13149 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13150 or `private' methods.
13151 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13153 2000-04-05 Tom Tromey <tromey@cygnus.com>
13155 Fix for PR gcj/140:
13156 * parse.y (check_final_assignment): Recognize assignments to the
13157 `length' field of an array when generating class files.
13159 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13161 * class.c (decl_hash): Prototype removed.
13162 (decl_compare): Likewise.
13164 2000-04-05 Tom Tromey <tromey@cygnus.com>
13166 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13167 * parse.y (check_modifiers_consistency): Check for final/volatile
13168 clash. Fixes PR gcj/164.
13170 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13172 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13174 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13176 (add_method_1): Use `java_hash_hash_tree_node' and
13177 `java_hash_compare_tree_node'.
13178 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13179 (java_hash_compare_tree_node): Likewise.
13180 * parse.y (find_applicable_accessible_methods_list): Create,
13181 delete and use a hash table to remember already searched interfaces.
13183 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13185 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13188 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13190 * boehm.c (mark_reference_fields, set_bit): Prototype.
13191 (set_bit): Un-ANSI-fy definition.
13193 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13196 * decl.c (emit_init_test_initialization): Likewise.
13198 * gjavah.c (jni_print_char): Likewise.
13200 * parse.y (create_new_parser_context): Likewise.
13202 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13204 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13205 patch missing hunk. Fixed indentation.
13207 2000-03-30 Tom Tromey <tromey@cygnus.com>
13209 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13210 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13212 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13214 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13215 when negative *before* using it as an array index.
13216 * ChangeLog: Fixed typo.
13218 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13220 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13221 to 0 when it reaches -1.
13223 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13225 * jcf-parse.c (get_constant): Properly cast `num' during the
13226 invocation of `add_double'.
13227 * jcf-write.c (push_long_const): Properly cast `lo' before
13228 comparing it to short bounds.
13229 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13230 `interface_body:' is reduced after the current interface is
13233 2000-03-26 Tom Tromey <tromey@cygnus.com>
13235 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13236 Java-specific `-f' option.
13238 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13240 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13241 Adjust order of making types.
13242 Make bitsize_*_node values.
13244 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13246 * class.c (make_field_value): Use byte_position.
13247 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13248 (java_array_data_offset): Likewise.
13249 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13252 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13254 * parse.y (check_abstract_method_definitions): New local
13255 `end_type_reached'. Make sure we also consider `end_type'.
13256 (java_check_abstract_method_definitions): Make sure we eventually
13257 consider `java.lang.Object'.
13258 (maybe_use_access_method): Don't use access method if not in the
13259 context of a pure inner class or if the method's context is right.
13260 (find_applicable_accessible_methods_list): New static flag
13261 `object_done'. Don't search abstract classes as interfaces. Fixed
13262 indentation. Fixed the `java.lang.Object' only search. Search
13263 class interface(s) first, then fully search enclosing contexts.
13264 (find_most_specific_methods_list): Pick the closest candidate when
13265 they're all abstract.
13267 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13269 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13270 properly initialize `finished_label'. Don't emit gotos for empty
13273 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13275 * except.c (emit_handlers): Clear catch_clauses_last.
13277 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13279 * parse.y (check_method_types_complete): New function.
13280 (create_class): Reset anonymous class counter only when seeing an
13282 (java_complete_class): JDEP_METHOD: Don't recompute signature
13285 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13287 * class.c (build_static_ref): Fixed indentation in comment.
13288 * java-tree.def (TRY_EXPR): Fixed typo in name.
13289 (CLASS_LITERAL): Likewise.
13290 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13291 (struct lang_type): New field `dot_class'.
13292 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13293 (generate_classfile): Method `class$' is synthetic.
13294 * parse.y (build_do_class_method): New function.
13295 (build_dot_class_method_invocation): Likewise.
13296 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13297 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13298 (qualify_ambiguous_name): Likewise.
13299 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13300 (build_try_statement): Fixed leading comment.
13302 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13304 * class.c (make_field_value): Properly handle sizes.
13305 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13306 (layout_class_method): Count using trees.
13307 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13308 * expr.c (java_array_data_offset): Use int_bit_position.
13309 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13310 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13312 2000-03-16 Tom Tromey <tromey@cygnus.com>
13314 * lang.c (flag_hash_synchronization): New global.
13315 (lang_f_options): Added `hash-synchronization'.
13316 * lang-options.h: Mention -fhash-synchronization.
13317 * java-tree.h (flag_hash_synchronization): Declare.
13318 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13319 hash table synchronization is disabled.
13320 * decl.c (init_decl_processing): Only push `sync_info' value when
13321 hash table synchronization is disabled.
13322 * class.c (make_class_data): Only push `sync_info' field when hash
13323 table synchronization is disabled. Removed dead code.
13325 2000-03-16 Tom Tromey <tromey@cygnus.com>
13327 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13329 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13331 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13333 * parse.y (patch_method_invocation): Handle anonymous classes
13334 creation in static context.
13336 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13338 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13339 * parse.y (resolve_qualified_expression_name): Use it.
13340 (patch_method_invocation): Likewise.
13342 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13344 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13345 depending on the type of dependency which dictates what the
13347 (unresolved_type_p): Resolved types limited to the current class.
13349 2000-03-15 Tom Tromey <tromey@cygnus.com>
13351 * decl.c (init_decl_processing): Set type of `sync_info' to be
13354 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13355 Correctly compute bit number for current slot. Zero `high' and
13356 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13357 mark_reference_fields.
13358 (mark_reference_fields): New function.
13360 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13362 * parse.y (register_incomplete_type): Fixed initialization of
13365 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13367 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13369 (push_class_context, pop_class_context): New function.
13370 (class_body:): Call pop_class_context.
13371 (interface_body:): Likewise.
13372 (INNER_QUALIFIER): New macro.
13373 (report_class_declaration): Changed output format and use
13374 INNER_QUALIFIER. Call push_class_context.
13376 2000-02-14 Andrew Haley <aph@cygnus.com>
13378 * check-init.c (check_init): Add new cases for unary and binary
13381 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13383 * parse.y (resolve_package): Set `next' once a type name has been
13384 progressively discovered.
13385 (resolve_qualified_expression_name): Propagate resolution only if
13386 there are remaining qualifiers. Take into account `q' might have
13387 been cleared after re-qualification.
13388 * parse.y (patch_method_invocation): New local `resolved'.
13389 Section dealing with qualified expression rewritten to use
13390 resolve_field_access.
13392 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13394 * parse.h (PUSH_CPC): Fixed indentation.
13395 (DEBUG_CPC): New macro.
13396 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13397 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13398 * parse.y (class_body_declaration:): Use
13399 SET_CPC_INSTANCE_INITIALIZER_STMT.
13400 (method_declaration:): Check for null current_function_decl.
13401 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13402 (java_parser_context_pop_initialized_field): Better handling of
13404 (maybe_make_nested_class_name): Mark nested class name as
13405 qualified when necessary.
13406 (end_class_declaration): Don't call java_parse_context_resume when
13407 one or more error occurred.
13408 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13409 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13410 SET_CPC_INITIALIZER_STMT.
13411 (method_header): Check for inner classes declaring static methods.
13412 (resolve_qualified_expression_name): Handle situation where `this'
13415 2000-03-13 Hans Boehm <boehm@acm.org>
13417 * typeck.c (build_prim_array_type): Correctly set the high word too.
13419 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13421 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13423 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13424 list of methods for interfaces.
13426 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13428 * parse.y (qualify_ambiguous_name): Properly handle expressions
13431 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13433 * parse.y (check_final_assignment): Extended to process
13435 (patch_assignment): Have check_final_assignment called only once.
13437 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13439 * java-tree.h (IS_INIT_CHECKED): New flag.
13440 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13441 * parse.y (patch_string): Call force_evaluation_order on the
13442 completed string concatenation tree.
13443 * expr.c (force_evaluation_order): Call force_evaluation_order on
13444 function's arguments too.
13446 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13448 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13449 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13450 (build_anewarray): Likewise.
13451 * parse.y (patch_newarray): Likewise.
13452 * parse.c: Regenerated.
13454 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13456 * decl.c (init_decl_processing): Added new class fields `depth',
13457 `ancestors', and `idt' to class_type_node. Use
13458 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
13459 * class.c (make_class_data): Push initial values for new fields.
13460 * java-tree.h: Updated prototype for `build_invokeinterface'.
13461 * expr.c (build_invokeinterface): Changed parameters to accept
13462 `method' tree. Calculate index of `method' in its declaring
13463 interface. Build call to _Jv_LookupInterfaceMethodIdx.
13464 (expand_invoke): Call `build_invokeinterface' with new parameters.
13465 * parse.y (patch_invoke): Call `build_invokeinterface' with new
13468 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13470 * typeck.c (lookup_do): Search superinterfaces first
13471 when looking up an interface method. From Godmar Back
13472 <gback@cs.utah.edu>
13474 2000-03-06 Tom Tromey <tromey@cygnus.com>
13476 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
13478 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13480 * java-tree.h (lookup_argument_method2): Declared.
13481 (safe_layout_class): Prototype moved from parse.h.
13482 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
13483 * parse.y (java_check_regular_methods): Local `super_class' gone.
13484 Call lookup_argument_method2 instead of lookup_argument_method.
13485 Perform modifier match for methods found declared in implemented
13486 interfaces. Fixed indentation problem. Overriding/hiding error
13487 report to take place only for methods found in classes.
13488 * typeck.c (lookup_argument_method): Changed leading
13489 comment. Re-written by calling lookup_do.
13490 (lookup_argument_method2): New function.
13491 (lookup_java_method): Re-written by calling lookup_do.
13492 (lookup_do): New function.
13494 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13496 * check-init.c (check_init): Removed dead code. Handle (blank)
13498 * parse.y (declare_local_variables): New local `final_p', set it
13499 and use it to initialize LOCAL_FINAL.
13500 (check_final_assignment): Only check FIELD_DECLs.
13502 2000-02-17 Tom Tromey <tromey@cygnus.com>
13504 * Makefile.in (JAVA_OBJS): Added boehm.o.
13505 (boehm.o): New target.
13506 * Make-lang.in (JAVA_SRCS): Added boehm.c.
13507 * java-tree.h (flag_use_boehm_gc): Declare.
13508 (get_boehm_type_descriptor): Declare.
13509 * lang.c (lang_f_options): Added `use-boehm-gc'.
13510 (flag_use_boehm_gc): New global.
13511 * lang-options.h: Added -fuse-boehm-gc.
13512 * boehm.c: New file.
13513 * class.c (get_dispatch_table): If class uses a Boehm type
13514 descriptor, put it in the vtable.
13515 (make_class_data): Removed dead code.
13517 2000-03-03 Per Bothner <per@bothner.com>
13519 * decl.c (init_decl_processing): Initialize sizetype properly.
13521 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13523 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
13524 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
13525 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13526 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
13527 (jcf_parse): New local `current'. Load innerclasses seen in outer
13528 context being processed.
13529 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13530 * jcf-write.c (append_innerclasses_attribute): New function.
13531 (append_innerclasses_attribute_entry): Likewise.
13532 (get_access_flags): Handle static classes. Set anonymous and local
13533 classes to be private.
13534 (generate_classfile): Attribute count adjusted. Call
13535 append_innerclasses_attribute.
13536 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
13537 PURE_INNER_CLASS_TYPE_P.
13538 * parse.y (parser_qualified_classname): New parameter `is_static',
13539 produce non qualified name accordingly.
13540 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
13541 (create_interface): Added argument to parser_qualified_classname.
13542 (create_class): Added argument to parser_qualified_classname. Setup
13543 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
13544 (add_inner_class_fields): Fixed indentation.
13545 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
13546 (method_declarator): Fixed typo in comment.
13547 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
13548 (build_current_thisn): Likewise.
13549 (patch_method_invocation): Likewise.
13551 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
13553 * decl.c (current_function_decl): Move to toplev.c.
13555 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13557 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
13558 (DECL_BIT_INDEX): Use underlying representation.
13559 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
13561 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13563 * expr.c (build_java_ret): Pass proper type to size_binop.
13565 2000-02-25 Anthony Green <green@cygnus.com>
13567 * expr.c (build_class_init): Mark the decl to be ignored by
13569 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
13570 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
13571 * class.c (init_test_hash_newfunc): New function.
13572 (decl_hash): New function.
13573 (decl_compare): New function.
13574 * decl.c (emit_init_test_initialization): New function.
13575 (complete_start_java_method): Traverse the init test hashtable,
13576 calling emit_init_test_initialization.
13577 (always_initialize_class_p): Define.
13578 * expr.c (build_class_init): Use initialization tests when
13579 emitting class initialization code.
13580 (always_initialize_class_p): Declare.
13581 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
13583 * java-tree.h: Include hash.h.
13584 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
13585 (struct lang_decl): Add init_test_table field.
13586 (init_test_hash_entry): Define.
13588 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13590 * gjavah.c (main): Avoid using `argi' to report unimplemented
13593 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13595 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13596 initialize locals to avoid warnings. Local `exception_type' moved
13599 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13601 * parse.y (resolve_expression_name): Use `orig' as a second
13602 argument to resolve_field_access.
13603 (resolve_field_access): Removed unnecessary code when dealing with
13606 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13608 * class.c (push_super_field): Don't push the field twice.
13609 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
13610 * parse.h (java_reorder_fields): Prototyped.
13611 * parse.y (java_reorder_fields): New function.
13612 (java_layout_class): Simplified not to worry about re-ordering.
13614 2000-02-23 Tom Tromey <tromey@cygnus.com>
13616 * gjavah.c (print_name): In JNI case, correctly quote string.
13617 (print_method_info): Don't handle overrides in JNI mode.
13619 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13621 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
13622 value type set to `boolean_type_node'.
13624 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
13626 * jcf-dump.c (main): Test for correct condition after
13627 output file creation.
13629 2000-02-19 Anthony Green <green@cygnus.com>
13631 * jcf-depend.c (add_entry): Fix test for first list entry.
13633 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13635 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
13636 * constants.c (build_constants_constructor): Likewise.
13638 2000-02-19 Anthony Green <green@cygnus.com>
13640 * jcf-depend.c (add_entry): Add entries to the end of the list.
13642 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
13644 * decl.c (INT_TYPE_SIZE): Define if necessary.
13645 (expand_java_return): Handle the case of a native integer smaller
13646 than a JVM integer.
13648 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
13650 * gjavah.c (help): Use GCCBUGURL.
13651 * jv-scan.c (help): Likewise.
13652 * jcf-dump.c (help): Likewise.
13654 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13656 * jcf-write.c (generate_bytecode_insns): Don't generate empty
13659 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13661 * jcf-parse.c (load_class): Call `fatal' if no file containing
13662 the target class are found.
13664 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
13666 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
13667 lex.c, lex.h, and PARSE_H to...
13668 (parse.o, parse-scan.o): ...here, respectively.
13670 * lex.c: Split out code that may trigger SIGFPE from yylex()
13671 to its own function.
13672 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
13674 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13676 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
13678 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13680 * parse.y (outer_field_access_p): Stop in time when outer contexts
13682 (resolve_qualified_expression_name): Properly qualify *everything*
13683 after a package.type to be resoled as expression names.
13684 (find_applicable_accessible_methods_list): Save/restore `class' to
13685 isolate it from a possible outer context search.
13687 2000-02-15 Tom Tromey <tromey@cygnus.com>
13689 * gjavah.c (jni_print_char): New function.
13690 (print_full_cxx_name): Use it.
13691 (decode_signature_piece): Likewise.
13692 (print_cxx_classname): Likewise.
13694 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13696 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
13698 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
13700 * gjavah.c: Include version.h.
13702 * jcf-dump.c: Likewise.
13704 * jv-scan.c: Likewise.
13706 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
13708 * parse.y (outer_field_access_fix): First parameter now a tree
13709 node. Check for assignment to final. First argument to
13710 build_outer_field_access_fix modified to accommodate prototype.
13711 (build_outer_field_access): Don't check for assignment to final
13713 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
13714 possibly returned by outer_field_access_fix. Changed
13715 outer_field_access_fix's first argument.
13716 (check_final_assignment): $finit$'s context is OK.
13717 (patch_unaryop): Use node instead of its line/column value when
13718 calling outer_field_access_fix.
13720 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13722 * parse.y (interface_declaration:): No longer tagged
13723 <node>. Re-installed default action.
13724 (class_member_declaration:): Handle inner interfaces.
13725 (interface_member_declaration): Handle inner interfaces and
13727 (create_interface): Push error if one seen. Suspend parsing
13728 context when processing an inner interface.
13729 (register_fields): Inner class static field limitations not to
13730 apply to inner interfaces.
13732 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13734 * jcf-parse.c (load_class): Update `java_error_count' when a
13735 class' file can't be found.
13736 (parse.y): Avoid (byte)code generation when errors seen.
13738 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13740 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
13741 decodes a valid node.
13742 (patch_binop): Handle TRUNC_DIV_EXPR.
13744 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13746 * parse.y (resolve_package): New local `acc'. Try to progressively
13747 build and guess a package and type name.
13749 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13751 * parse.y (find_applicable_accessible_methods_list): Load and
13752 layout the search class if necessary.
13753 (java_complete_tree): Keep to original type of the folded initial
13756 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13758 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
13759 Generate error message if circularity is detected. New static
13761 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
13762 * jcf-write.c (generate_bytecode_insns): Very simply handle
13764 * parse.y (java_check_circular_reference): Use
13765 `cyclic_inheritance_report' during report, if necessary.
13766 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
13767 walking NEW_ARRAY_INIT twice.
13769 2000-02-09 Tom Tromey <tromey@cygnus.com>
13771 * parse.y (check_class_interface_creation): Allow inner classes to
13772 be `private' or `protected', check modifiers' consistency. Prevent
13773 block local classes from bearing any modifiers.
13775 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13777 * except.c (check_start_handlers): Re-add prototype lost in last
13779 (maybe_start_try): Remove excess argument to `check_start_handlers'.
13781 2000-02-09 Andrew Haley <aph@cygnus.com>
13783 * decl.c (clear_binding_level): Remove excess initializer.
13784 (maybe_poplevels): Remove unused variable.
13785 (force_poplevels): Ditto.
13786 (struct binding_level): Add comment.
13788 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13790 * jcf-write.c (generate_classfile): Don't consider
13791 pre-initialization with reference value (use <clinit> instead.)
13792 * parse.y (java_fix_constructors): No generated constructor for
13794 (build_outer_field_access): Removed debug message.
13795 (outer_field_expanded_access_p): Adapted to bytecode generation.
13796 (build_outer_field_access_method): Use fix_method_argument_names.
13797 (build_outer_method_access_method): Fixed indentation. Added
13798 comment. Handle access method generation for static and also void
13800 (build_access_to_thisn): Inserted debug message.
13801 (maybe_build_thisn_access_method): Use fix_method_argument_names.
13802 (resolve_qualified_expression_name): Fixed comment.
13803 (not_accessible_p): Adapted to bytecode generation. Added comment.
13804 (patch_method_invocation): Added comment.
13805 (maybe_use_access_method): Fixed leading comment. Handle static
13807 (java_complete_lhs): Don't shortcut handling of initialized upon
13808 declaration String type static fields when generating bytecode.
13809 (patch_unaryop): Handle outer field access when generating
13812 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13814 * java-tree.h (FIELD_THISN): New macro.
13815 * jcf-write.c (append_synthetic_attribute): New function.
13816 (generate_classfile): Set "Synthetic" attribute on this$<n>,
13817 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
13818 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
13820 (build_outer_field_access): Turned on access functions usage and
13821 generation when compiling to bytecode.
13822 (maybe_use_access_method): Likewise.
13824 2000-01-25 Andrew Haley <aph@cygnus.com>
13826 * java-except.h (struct eh_range): Add `expanded' field.
13827 (maybe_start_try): Add end_pc arg.
13828 (maybe_end_try): Ditto.
13829 * java-tree.h (force_poplevels): new function.
13830 * expr.c (expand_byte_code): Don't call maybe_start_try or
13832 * except.c (add_handler): Reset expanded.
13833 (expand_start_java_handler): Set expanded.
13834 (check_start_handlers): Don't expand a start handler that's
13835 already been expanded.
13836 (maybe_start_try): Add end_pc arg. Only expand a handler which
13838 (expand_end_java_handler): call force_poplevels.
13839 (force_poplevels): new function.
13840 * decl.c (binding_level): Add start_pc of binding level.
13841 (maybe_pushlevels): Call maybe_start_try when pushing binding
13843 (maybe_poplevels): Call maybe_end_try when popping binding levels.
13844 (LARGEST_PC): Define.
13845 (clear_binding_level): Use LARGEST_PC.
13847 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
13848 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
13849 (binding_depth, is_class_level, current_pc): new variables.
13850 (struct binding_level): ditto.
13851 (indent): new function.
13852 (push_jvm_slot): add debugging info.
13853 (maybe_pushlevels): ditto.
13854 (maybe_poplevels): ditto.
13855 (pushlevel): ditto.
13857 (start_java_method): ditto.
13858 (give_name_to_locals): comment only.
13859 * except.c (binding_depth, is_class_level, current_pc):
13861 (expand_start_java_handler): add debugging info.
13862 (expand_end_java_handler): ditto.
13864 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13866 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
13867 (print_name_for_stub_or_jni, process_file): Constify a char*.
13869 2000-02-03 Tom Tromey <tromey@cygnus.com>
13871 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
13873 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13875 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
13876 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
13879 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13881 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
13882 * java-tree.h (TYPE_II_STMT_LIST): New macro.
13883 (struct lang_type): New field `ii_block'.
13884 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
13885 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
13886 * parse.h (struct parser_ctxt): New field `instance_initializers'.
13887 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
13888 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
13889 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
13891 * parse.y (add_instance_initializer): New function.
13892 (in_instance_initializer): New static global.
13893 (class_body_declaration:): Link instance initializer block.
13894 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
13895 (array_creation_expression:): Remove unused local.
13896 (java_parser_context_push_initialized_field): Fixed leading
13897 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
13898 CPC_INSTANCE_INITIALIZER_LIST.
13899 (java_parser_context_pop_initialized_field): Likewise.
13900 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
13901 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
13902 CPC_INITIALIZER_STMT.
13903 (fix_constructors): New local `class_type'. Use it. Call
13904 add_instance_initializer.
13905 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
13906 (patch_return): Forbid return in instance initializers.
13907 (patch_throw_statement): Enforce exception handling in the context
13908 of instance initializers.
13910 2000-02-03 Tom Tromey <tromey@cygnus.com>
13912 * Make-lang.in (java.mostlyclean): Remove executables in
13915 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13917 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
13918 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
13919 (java_float_finite): Convert to use union Word from javaop.h.
13920 (java_double_finite): Convert to use union DWord from javaop.h.
13922 2000-02-02 Tom Tromey <tromey@cygnus.com>
13924 * gjavah.c (options): Added `jni' entry.
13925 (help): Document -jni.
13926 (flag_jni): New global.
13927 (process_file): Handle JNI output. Don't print text from
13928 -prepend, -add, etc, when generating stubs. Only remove `.class'
13929 suffix if it actually exists.
13930 (main): Create a `.c' file when run with `--jni --stubs'. Create
13931 correct output file name with `--jni'.
13932 (print_include): Mangle header name differently in JNI case.
13933 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
13935 (print_method_info): Handle JNI case. Put signature info into
13936 method name. Handle case when STREAM is NULL.
13937 (print_name_for_stub_or_jni): New function.
13938 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
13939 (print_cxx_classname): Handle JNI.
13940 (print_full_cxx_name): Likewise.
13941 (decode_signature_piece): Likewise.
13942 (overloaded_jni_method_exists_p): New function.
13943 (struct method_name): Added `signature' and `sig_length' fields.
13944 (HANDLE_END_FIELD): Do nothing in JNI mode.
13946 2000-02-02 Tom Tromey <tromey@cygnus.com>
13948 * jv-scan.c: Include version.c, <getopt.h>.
13949 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
13950 (options): New array.
13951 (usage): New function.
13952 (version): New function.
13953 (main): Use getopt_long to parse command line.
13954 * jcf-dump.c: Include version.c, <getopt.h>.
13955 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
13956 OPT_JAVAP): New macros.
13957 (options): New array.
13958 (usage): Return `void'. Changed message.
13959 (help): New function.
13960 (version): New function.
13961 (main): Use getopt_long_only to parse command line.
13962 * gjavah.c: Include <getopt.h>.
13963 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
13964 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
13965 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
13966 (options): New array.
13967 (java_no_argument): Removed.
13968 (help): Updated with missing options.
13969 (main): Use getopt_long_only to parse command line.
13970 (usage): Changed message.
13972 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13974 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
13975 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
13976 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
13977 * parse.y (array_creation_expression:): Handle anonymous arrays.
13978 (build_array_from_name): Don't set `ret_name' if null.
13979 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
13980 (qualify_ambiguous_name): Likewise.
13981 (java_complete_expand_class): Likewise.
13983 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13985 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
13986 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
13987 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
13988 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
13989 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
13990 AIPL_FUNCTION_COMPLETED_INVOCATION.
13991 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
13992 AIPL_FUNCTION_INVOCATION_READY.
13993 (AIPL_FUNCTION_DECLARATION): New enum entry.
13994 * parse.y (reorder_static_initialized): New function.
13995 (java_parser_context_pop_initialized_field): Use it.
13996 (add_inner_class_fields): Use
13997 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
13998 augmented. Install marker after last alias initializer, if any.
13999 (generate_finit): Fixed typo. Don't try to retain only the used
14001 (method_header): Compute and set DECL_FUNCTION_NAP.
14002 (method_declarator): Fixed comment. Insert alias initializer in
14004 (build_alias_initializer_parameter_list): Fixed leading
14005 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14006 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14007 (java_complete_expand_class): Code to retain only used aliases
14009 (java_complete_expand_methods): New local `first_decl'. Generate
14010 $finit$ first, then expand the constructors, regular methods and
14012 (java_complete_expand_method): Don't report error on missing
14013 return statement if previously detected bogus.
14014 (fix_constructors): Don't patch constructor parameters list.
14015 (patch_method_invocation): Use new AIPL enum values. Reverse
14016 alias initializer list for anonymous classes.
14018 2000-01-30 Anthony Green <green@redhat.com>
14020 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14021 determine how many stack slots to pop.
14023 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14025 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14026 error handling/recovery.
14027 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14029 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14031 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14032 FIELD_LOCAL_ALIAS_USED): New macros.
14033 (DECL_FUNCTION_NAP): New macro.
14034 (struct lang_decl): New field `nap'.
14035 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14036 (struct lang_type): New fields `finit_stmt_list' and
14037 `clinit_stmt_list'.
14038 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14039 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14040 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14041 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14042 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14043 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14044 (BUILD_THROW): Macro line separator re-indented.
14045 * parse.y (end_class_declaration): New function.
14046 (maybe_generate_pre_expand_clinit): New name for
14047 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14048 pre-expand static fields.
14049 (maybe_generate_clinit): Function deleted.
14050 (check_for_static_method_reference): Prototype's parameter list
14052 (generate_finit): New name for maybe_generate_finit. Changed
14053 leading comment. Function rewritten to use
14054 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14055 (build_alias_initializer_parameter_list): New function.
14056 (java_parser_context_pop_initialized_field): Likewise.
14057 (add_inner_class_fields): Likewise.
14058 (type_declaration:): Call end_class_declaration.
14059 (class_member_declaration:): Likewise.
14060 (formal_parameter_list:): Fixed typos.
14061 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14062 element. Improved error handling.
14063 (block_statement:): Call end_class_declaration.
14064 (anonymous_class_creation:): Likewise.
14065 (create_anonymous_class): Fixed comments.
14066 (create_class): Call add_inner_class_fields.
14067 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14068 (method_header): Use MARK_FINAL_PARMS.
14069 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14070 (method_declarator): Propagate final argument flag.
14071 (craft_constructor): New local `artificial'. Call
14072 build_alias_initializer_parameter_list. Use
14073 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14074 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14076 (complete_expand_class): Get rid of unused outer context local
14078 (java_complete_expand_methods): Fixed leading
14079 comment. Generate/pre-expand <clinit> first. Changed method
14080 expansion order to regular, $finit$, constructors, <clinit>.
14081 (java_complete_expand_method): Set current_function_decl.
14082 (fix_constructors): Fix constructor parameter list to account for
14083 outer context local alias initializers.
14084 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14085 (resolve_expression_name): Lookup outer context local aliases. New
14086 local `access', use it.
14087 (patch_method_invocation): Patch inner class ctor invocation with
14088 outer context local aliases initialization values. $finit$
14089 invocation patching now includes things generated with
14090 build_alias_initializer_parameter_list.
14091 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14092 (build_super_invocation): Likewise.
14093 (patch_assignment): Changed comment.
14095 2000-01-27 Andrew Haley <aph@cygnus.com>
14097 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14101 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14103 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14105 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14107 * parse.y (register_fields): Don't pass a format specifier to
14108 OBSOLETE_MODIFIER_WARNING.
14109 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14110 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14112 (check_modifiers): Change function into a macro.
14113 (check_class_interface_creation): Pass a literal format string.
14115 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14117 * buffer.h: PROTO -> PARAMS.
14118 * check-init.c: Likewise.
14119 * class.c: Likewise.
14120 * constants.c: Likewise.
14121 * convert.h: Likewise.
14122 * decl.c: Likewise.
14123 * except.c: Likewise.
14124 * expr.c: Likewise.
14125 * gjavah.c: Likewise.
14126 * java-except.h: Likewise.
14127 * java-tree.h: Likewise.
14128 * jcf-depend.c: Likewise.
14129 * jcf-dump.c: Likewise.
14130 * jcf-parse.c: Likewise.
14131 * jcf-path.c: Likewise.
14132 * jcf-reader.c: Likewise.
14133 * jcf-write.c: Likewise.
14135 * jv-scan.c: Likewise.
14136 * jvgenmain.c: Likewise.
14137 * jvspec.c: Likewise.
14138 * lang.c: Likewise.
14141 * parse-scan.y: Likewise.
14142 * parse.h: Likewise.
14143 * parse.y: Likewise.
14144 * typeck.c: Likewise.
14145 * verify.c: Likewise.
14146 * xref.c: Likewise.
14147 * xref.h: Likewise.
14148 * zextract.c: Likewise.
14149 * zipfile.h: Likewise.
14151 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14153 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14154 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14155 * constants.c (build_constant_data_ref): Check for cached
14156 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14157 in TYPE_CPOOL_DATE_REF.
14158 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14159 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14160 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14161 (LOCAL_FINAL): New macro.
14162 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14163 constant pool -- don't try to reuse.
14164 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14165 TYPE_LANG_SPECIFIC.
14166 (find_in_current_zip): Use TYPE_JCF.
14167 * parse.h (java_check_final): Prototype removed.
14168 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14169 (maybe_create_class_interface_decl,
14170 check_class_interface_creation): Likewise.
14171 (java_expand_finals): Function removed.
14172 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14173 (block_statement:): Fixed comment.
14174 (anonymous_class_creation:): Likewise.
14175 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14177 (check_class_interface_creation): Loosened error report on (inner)
14178 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14179 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14180 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14182 (create_interface): Likewise.
14183 (anonymous_class_counter): New static global.
14184 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14185 patch. Fixed comments.
14186 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14187 anonymous_class_counter when declaring a toplevel class.
14188 (craft_constructor): Fixed constructor name when handling
14189 anonymous classes. Anonymous class constructors to feature hidden
14190 this$<n> parameter.
14191 (java_fix_constructors): Added comment.
14192 (java_check_final): Function removed.
14193 (java_complete_expand_methods): Fixed comment. Don't generate
14194 class data, save its outgoing constant pool instead.
14195 (verify_constructor_super): Skip anonymous class constructor
14196 hidden this$<n> parameter.
14197 (java_expand_classes): New local `saved_ctxp'. Removed call to
14198 java_expand_finals and java_check_final. Expand anonymous class
14199 constructors. Generate class data.
14200 (build_super_invocation): Skip anonymous class hidden this$<n>
14202 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14203 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14204 (set_java_signature): Likewise.
14206 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14208 * gjavah.c: Delete ACC_VISIBILITY define.
14209 * jcf.h: Add ACC_VISIBILITY define.
14210 * parse.y: final: rule tagged <value>.
14211 (java_check_regular_methods): Use ACC_VISIBILITY define for
14212 default package access check.
14213 (local_variable_declaration_statement): Use final: rule.
14215 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14217 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14218 (final:): New rule.
14220 2000-01-17 Tom Tromey <tromey@cygnus.com>
14222 * gjavah.c (print_field_info): Allow non-static final fields.
14224 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14226 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14227 * parse.y (patch_anonymous_class): New function.
14228 (create_anonymous_class): Register incomplete type when the
14229 class/interface to extends/implement isn't known yet.
14230 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14231 (verify_constructor_super): Tuned error message.
14233 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14235 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14236 (ANONYMOUS_CLASS_P): New macro.
14237 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14238 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14239 * parse.y (create_class): Added leading argument.
14240 (maybe_create_class_interface_decl,
14241 check_class_interface_creation): Likewise.
14242 (craft_constructor): New function.
14243 (verify_constructor_super): Added argument in prototype.
14244 (class_declaration:): Inserted leading argument.
14245 (for_begin:): Use FOR_LOOP_P.
14246 (anonymous_class_creation): Create WFL of the anonymous class to
14247 instantiate. Call build_new_invocation. Added comments.
14248 (check_class_interface_creation): Handle parameter `anonymous' in
14249 verbose mode class creation announce.
14250 (link_nested_class_to_enclosing): Exclude anonymous classes.
14251 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14252 anonymous class, even though they appear to have an enclosing
14254 (create_interface): Pass extra argument to
14255 check_class_interface_creation.
14256 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14257 (create_class): Call check_class_interface_creation and
14258 maybe_create_class_interface_decl with extra new argument. Don't
14259 add private this$<n> to anonymous classes.
14260 (method_declarator): Insert hidden this$<n> to anonymous class
14262 (java_fix_constructors): Deleted code creating default
14263 constructor. Call craft_constructor instead.
14264 (java_check_regular_methods): Set `saw_constructor' to 1 for
14266 (fix_constructors): Pass extra argument to verify_constructor_super.
14267 (verify_constructor_super): New local `sdecl', use it. Search for
14268 matching constructor (possibly featuring arguments) in super
14270 (lookup_method_invoke): Craft constructor according to arguments
14271 list when dealing with anonymous class constructors.
14272 (build_super_invocation): Pass arguments to anonymous class super
14274 (search_loop): Use FOR_LOOP_P.
14275 (labeled_block_contains_loop_p): Likewise.
14277 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14279 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14280 (enclosing_context_p): New function.
14281 (get_access_flags_from_decl): Handle CLASS_STATIC.
14282 (maybe_layout_super_class): Extra first argument passed to
14284 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14286 * decl.c (access0_identifier_node): New global.
14287 (init_decl_processing): access0_identifier_node initialized.
14288 (pushdecl): Set DECL_CONTEXT only on non type decls.
14289 * expr.c (lookup_field): Lookup inner class fields in enclosing
14291 (expand_invoke): Use ID_INIT_P.
14292 (expand_java_field_op): Use DECL_CLINIT_P.
14293 * java-tree.def (CLASS_LITERAL): New tree code.
14294 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14295 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14296 (struct lang_decl): New field `inner_access'.
14297 (enclosing_context_p): Prototyped.
14298 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14299 ID_CLINIT_P): New macros.
14300 (CLASS_STATIC): New macro.
14301 (CLASS_ACCESS0_GENERATED_P): New macro.
14302 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14303 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14304 INNER_CLASS_P): New macros.
14305 (DECL_INNER_CLASS_LIST): New macro.
14306 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14308 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14309 the shift value to int. Fixed typo in comment.
14310 * lex.c (inst_id, wpv_id): Initialize.
14311 * mangle.c (unicode_mangling_length): Take `$' into account.
14312 * parse.h (DRECOVER, RECOVER): Terminate properly.
14313 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14314 (typedef struct _jdep): New field `enclosing'.
14315 (JDEP_ENCLOSING): New macro.
14316 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14317 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14318 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14319 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14320 GET_ENCLOSING_CPC_CONTEXT): New macros.
14321 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14322 (do_resolve_class): Added extra argument in prototype.
14323 * parse.y (resolve_class): Added extra argument in prototype.
14324 (maybe_create_class_interface_decl): Likewise.
14325 (maybe_use_access_method, build_wfl_wrap): New functions.
14326 (java_complete_expand_classes, java_complete_expand_class):
14328 (java_parser_context_push_initialized_field,
14329 java_parser_context_suspend, java_parser_context_resume):
14331 (maybe_make_nested_class_name, make_nested_class_name,
14332 set_nested_class_simple_name_value,
14333 link_nested_class_to_enclosing, find_as_inner_class,
14334 find_as_inner_class_do, check_inner_class_redefinition,
14335 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14336 maybe_build_thisn_access_method, build_outer_field_access,
14337 build_outer_field_access_methods, build_outer_field_access_expr,
14338 build_outer_method_access_method, build_new_access_id,
14339 build_outer_field_access_method, outer_field_access_p,
14340 outer_field_expanded_access_p, outer_field_access_fix,
14341 build_incomplete_class_ref, patch_incomplete_class_ref,
14342 create_anonymous_class): Likewise.
14343 (inst_id, wpv_id): New static global variables.
14344 (synchronized:): New rule, tagged <node>.
14345 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14347 (anonymous_class_creation:): New rule, tagged <node>.
14348 (NEW_TK): Tagged <node>.
14349 (type_literals, array_type_literal): New rules, tagged <node>.
14350 (class_declaration:): Removed action when reducing by class_body:
14351 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14352 using GET_CPC in sub-rules.
14353 (class_member_declaration): Handle inner classes.
14354 (method_declaration): When reducing method_header:, reset
14355 current_function_decl when appropriate.
14356 (method_declarator:): Set the number of formal parameter to 0 for
14357 method declared without arguments.
14358 (constructor_declarator:): Likewise.
14359 (static_initializer:): List of elements kept in a list.
14360 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14361 use of the keyword `static' for type declarations.
14362 (block_statement:): Handle inner class declarations.
14363 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14364 type qualified `this'.
14365 (class_instance_creation_expression): Use anonymous_class_creation:
14366 to handle inner class instances creation. Handle qualified `new'.
14367 (something_dot_new): Added appropriate actions.
14368 (create_new_parser_context): New function.
14369 (java_push_parser_context, java_parser_context_save_global,
14370 java_parser_context_suspend): Use create_new_parser_context.
14371 (check_modifiers): Changed leading comment.
14372 (check_class_interface_creation): Handle interclasses.
14373 (add_superinterfaces): Fixed comment.
14374 (create_interface): Build qualified name from the raw_name instead
14375 of its matching WFL. Push the initialized fields list. raw_name added
14376 as an extra argument to maybe_create_class_interface_decl.
14377 (create_class): Build qualified name from the raw_name instead of
14378 its matching WFL. Removed assignment to current_parsed_class_un.
14379 Call PUSH_ERROR before returning an error. Suspend the current
14380 parser context when processing an inner class. Push the
14381 initialized fields list. raw_name added as an extra argument to
14382 maybe_create_class_interface_decl. Add the private this$<n>
14384 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14385 (register_fields): Get the class type from GET_CPC and handle
14386 previous errors. Added code to handle the creation of static
14387 fields in inner classes. Initialized fields initialization
14388 statements kept in a list of lists.
14389 (maybe_generate_finit): Initialized fields initialization
14390 statements kept in a list of lists. Use GET_CPC.
14391 (maybe_generate_clinit): Likewise.
14392 (method_header): Use GET_CPC and GET_CPC_UN.
14393 (parser_qualified_classname): Handle inner classes.
14394 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14395 (java_fix_constructors): Hide pointer to enclosing context
14396 instance in constructor list when dealing with inner classes.
14397 (jdep_resolve_class): Call resolve_class with extra first argument
14399 (resolve_class): Add enclosing context as a first extra argument
14400 to do_resolve_class.
14401 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14403 (resolve_no_layout): Extra argument added to resolve_class
14405 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14406 (java_get_real_method_name): Use GET_CPC_UN.
14407 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14408 (java_check_abstract_methods): Handle static method declared in
14409 inner classes by an error.
14410 (java_check_regular_methods): Use DECL_CLINIT_P.
14411 (source_start_java_method): Also set DECL_MAX_LOCALS.
14412 (create_artificial_method): Call java_parser_context_save_global
14413 and java_parser_context_restore_global instead of saving/restoring
14414 the context by hand.
14415 (expand_start_java_method): Improved verbose mode message.
14416 (java_complete_expand_methods): Fixed leading comment. Use
14418 (fix_constructors): Added assignment to this$<n> if necessary.
14419 (java_expand_classes): Call java_complete_expand_classes instead
14420 of java_complete_expand_methods.
14421 (make_qualified_primary): Simplified.
14422 (merge_qualified_name): Optimized for missing left or right parts.
14423 (resolve_expression_name): Handle access to outer class fields from
14425 (resolve_qualified_expression_name): New macro
14426 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14427 classes. Report error on non appropriate qualification of
14428 `new'. Handle qualified `this'.
14429 (not_accessible_p): Allow access to outer class private fields from
14431 (patch_method_invocation): Handle method invocations through
14432 access methods and inner class constructor invocations.
14433 (find_applicable_accessible_methods_list): Search enclosing
14434 contexts of an inner class.
14435 (search_applicable_methods_list): Fixed typo.
14436 (argument_types_convertible): Handle inner class constructors'
14437 hidden outer context reference argument.
14438 (qualify_ambiguous_name): Handle qualified `this'.
14439 (java_complete_lhs): Handle use of field accessed through
14440 artificial access methods in various cases of assignments. Handle
14441 CLASS_LITERAL node.
14442 (check_final_assignment): Use DECL_CLINIT_P.
14443 (valid_ref_assignconv_cast_p): Handle the destination being an
14444 enclosing context of the source.
14445 (patch_unaryop): Handle use of field accessed through artificial
14447 (patch_return): Use DECL_CLINIT_P.
14448 (patch_throw_statement): Use DECL_CLINIT_P.
14449 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14450 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14453 2000-01-16 Anthony Green <green@cygnus.com>
14455 * parse.y (build_string_concatenation): Only use
14456 StringBuffer(String) shortcut if String arg is constant.
14458 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14460 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14461 the shift value to int. Fixed typo in comment.
14463 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
14465 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
14466 * jcf-write.c: Likewise.
14467 * parse.y: Likewise.
14468 * parse.c: Regenerate.
14470 2000-01-09 Anthony Green <green@cygnus.com>
14472 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
14473 bytecodes in the correct order.
14475 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14477 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
14479 2000-01-06 Anthony Green <green@cygnus.com>
14481 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14482 before building constant array decl.
14484 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14486 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
14487 method invocation and typo in conditional expression.
14488 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
14489 the appropriate NOTE_POP.
14490 * parse.y (patch_binop): Shift value mask to feature the right
14493 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14495 * class.c (assume_compiled, assume_compiled_node): Add static
14497 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
14499 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
14501 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
14503 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
14504 to `__modifier' to avoid stringifying it.
14506 * parse.y (verify_constructor_circularity): Don't call a variadic
14507 function with a non-literal format string.
14508 (java_check_abstract_methods): Move unreachable code inside
14509 `continue' statement.
14510 (lookup_method_invoke): Call xstrdup, not strdup.
14512 * expr.c (expand_java_field_op): Avoid the use of ANSI string
14515 * jcf-parse.c (yyparse): Likewise.
14517 * jv-scan.c (main): Likewise.
14519 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14521 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
14522 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
14523 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
14526 * parse.y (synchronized, variable_redefinition_error,
14527 check_class_interface_creation, create_interface, create_class,
14528 method_header, finish_method_declaration,
14529 check_modifiers_consistency, method_declarator,
14530 complete_class_report_errors, check_abstract_method_definitions,
14531 java_check_regular_methods, check_throws_clauses,
14532 java_check_abstract_methods, read_import_dir,
14533 check_pkg_class_access, declare_local_variables, fix_constructors,
14534 cut_identifier_in_qualified, resolve_expression_name,
14535 resolve_qualified_expression_name, patch_method_invocation,
14536 java_complete_lhs, patch_assignment, try_builtin_assignconv,
14537 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
14538 patch_exit_expr, patch_exit_expr, patch_switch_statement,
14539 patch_try_statement, patch_synchronized_statement,
14540 patch_throw_statement, check_thrown_exceptions,
14541 patch_conditional_expr): Likewise.
14543 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14545 * Makefile.in (LIBDEPS): Added gcc's errors.o
14546 (../jcf-dump$(exeext):): Link with gcc's errors.o
14547 (../gcjh$(exeext):): Likewise.
14548 * expr.c (expand_java_NEW): Layout the entire target type instead of
14549 laying out its methods only.
14550 (lookup_field): Layout the class after having loaded it.
14551 * java-tree.h (java_debug_context): Declared.
14552 * jcf-io.c (toplev.h): Included.
14553 (find_class): Removed assignment to jcf's outofsynch
14554 field. Force source file to be read if newer than its matching
14555 class file. Tweaked debug messages.
14556 * jcf-parse.c (jcf_out_of_synch): Deleted.
14557 (read_class): Call to jcf_out_of_synch removed.
14558 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
14559 (jcf_out_of_synch): Prototype deleted.
14560 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
14561 `deprecated' and `class_err': integer turned into bit-fields.
14562 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
14563 * parse.y (package_list): New global.
14564 (package_declaration:): Record newly parsed package name.
14565 (extra_ctxp_pushed_p): Static global deleted.
14566 (java_parser_context_save_global): Create buffer context for the
14567 purpose of saving globals, if necessary.
14568 (java_parser_context_restore_global): Pop context pushed for the
14569 purpose of saving globals, if necessary.
14570 (java_debug_context_do): New prototype and function.
14571 (java_debug_context): Likewise.
14572 (do_resolve_class): Use already parsed package names to qualify
14573 and lookup class candidate.
14574 (java_pre_expand_clinit): Removed unnecessary local variable.
14576 1999-12-17 Tom Tromey <tromey@cygnus.com>
14578 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
14580 (process_file): Use `\n\' at end of each line in string.
14582 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14584 * expr.c (expand_invoke): Layout the loaded class before
14585 attempting to use it.
14586 (expand_java_field_op): Allow final field assignments to take
14588 * typeck.c (convert): Return error_mark_node if expr is null.
14590 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14592 * class.c (class_depth): Return -1 if the class doesn't load
14594 * expr.c (can_widen_reference_to): Check for errors during depth
14595 computation and return 0 accordingly.
14596 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
14597 create default constructors and add an other error check.
14598 * parse.h (java_fix_constructors): Prototyped.
14599 * parse.y (java_pre_expand_clinit): Likewise.
14600 (build_super_invocation): Re-prototyped to feature one argument.
14601 (java_check_circular_reference): Directly use `current'.
14602 (java_fix_constructors): New function.
14603 (java_check_regular_methods): Don't create default constructors
14604 here, but abort if none were found.
14605 (java_complete_expand_methods): Pre-process <clinit> calling
14606 java_pre_expand_clinit.
14607 (java_pre_expand_clinit): New function.
14608 (fix_constructors): build_super_invocation invoked with the
14609 current method declaration as an argument.
14610 (build_super_invocation): Use the context of the processed method
14611 decl argument instead of current_class.
14612 * typeck.c (lookup_java_method): Take WFLs in method names into
14615 1999-12-14 Per Bothner <per@bothner.com>
14617 * class.c (make_class_data): flag_keep_inline_functions to keep
14618 private methods in the method array.
14620 1999-12-15 Anthony Green <green@cygnus.com>
14622 * check-init.c (check_init): Take into account both types of
14623 `throw's when checking for uninitialized variables.
14625 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14627 * parse.y (java_complete_lhs): Force conversion of array
14628 dimensions to int_type_node, that's what runtime's ABI expects.
14630 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14632 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
14633 operand of a WFL, until the Java front-end gets fixed with regard
14634 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
14636 1999-12-10 Andrew Haley <aph@cygnus.com>
14638 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
14639 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
14640 expr.c (build_java_athrow): Add support for sjlj-exceptions.
14641 java-tree.h: Ditto.
14642 jcf-write.c: Ditto.
14644 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
14646 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14647 before calling expand_eh_region_start and expand_start_all_catch.
14648 * except.c (expand_start_java_handler): Switch to permanent
14649 obstack before calling expand_eh_region_start.
14650 (expand_end_java_handler): Switch to permanent obstack before
14651 calling expand_start_all_catch.
14653 1999-12-5 Anthony Green <green@cygnus.com>
14655 * decl.c (init_decl_processing): Mark throw_node as a noreturn
14656 function with side effects.
14657 (init_decl_processing): Mark all memory allocating DECLs with
14660 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14662 * except.c (expand_end_java_handler): Call
14663 expand_resume_after_catch and end_catch_handler.
14665 1999-11-30 Anthony Green <green@cygnus.com>
14667 * verify.c (verify_jvm_instructions): Create new return label
14668 chain if non existent (don't rely on the verified state of the jsr
14671 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14673 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
14674 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
14676 * parse.y (patch_assignment): Removed bogus final class test on
14677 lhs when checking on whether to emit an ArrayStoreException runtime
14679 * expr.c (expand_java_arraystore): Likewise.
14681 1999-11-28 Anthony Green <green@cygnus.com>
14683 * decl.c (find_local_variable): Reuse single slot decls when
14686 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14688 * jcf-parse.c (saw_java_source): Global variable removed.
14689 (read_class): Don't use `saw_java_source'. Added extra braces.
14690 (yyparse): Code setting `saw_java_source' removed.
14692 1999-11-24 Mark Mitchell <mark@codesourcery.com>
14694 * except.c (emit_handlers): Zero catch_clauses after emitting them.
14696 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14698 * verify.c (merge_type_state): Non verified subroutines being
14699 considered more than once to trigger passive type merge.
14701 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14703 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
14704 in case of error. Error message tuned.
14706 1999-11-21 Anthony Green <green@cygnus.com>
14708 * constants.c (find_methodref_index): Unwrap method names before
14709 inserting them in the constant pool.
14711 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
14713 * class.c (assume_compiled_node): New typedef.
14714 (assume_compiled_tree): New static data.
14715 (find_assume_compiled_node): New function.
14716 (add_assume_compiled): New function.
14717 (assume_compiled): New function.
14718 * class.c (make_class_data): Use assume_compiled.
14719 (is_compiled_class): Use assume_compiled.
14721 * java-tree.h (add_assume_compiled): Declare.
14723 * lang.c (lang_decode_option): Parse new options.
14725 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14727 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
14728 int_type_node: that's what `_Jv_AllocObject' expects.
14730 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14732 * parse.y (lookup_method_invoke): Use lang_printable_name to
14733 reliably build the type name during error report. Fixes PR gcj/97.
14735 1999-11-09 Tom Tromey <tromey@cygnus.com>
14737 * jcf-path.c: Include <sys/stat.h>.
14738 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
14739 (DIR_UP): New macro.
14741 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14743 * parse.y (source_end_java_method): Resume permanent allocation,
14744 reversing Apr 27 1998 patch.
14745 (patch_string_cst): Pop obstacks after having pushed the permanent
14748 1999-11-05 Tom Tromey <tromey@cygnus.com>
14750 * class.c (finish_class): Emit inlined methods if any native
14751 methods exist in the class. Fixes PR gcj/85.
14753 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
14755 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
14756 (qualify_ambiguous_name): Likewise.
14758 1999-11-03 Godmar Back <gback@cs.utah.edu>
14760 * typeck.c: (lookup_java_method): search all inherited
14761 interfaces when looking up interface method.
14763 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14765 * parse.y (method_header:): Issue error message for rule `type
14767 (synchronized:): Error report when not using synchronized.
14769 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14771 * parse.y (resolve_qualified_expression_name): Prevent `this' from
14772 being used before the superclass constructor has been called.
14773 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
14774 instead of `CALL_THIS_CONSTRUCTOR_P'.
14776 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
14778 * check-init.c: Fix typo in comment.
14780 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14782 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
14785 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14787 * parse.y (expression_statement:): Call function to report
14788 improper invocation of a constructor.
14789 (parse_ctor_invocation_error): New function.
14791 1999-10-26 Mark Mitchell <mark@codesourcery.com>
14793 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
14796 1999-10-21 Tom Tromey <tromey@cygnus.com>
14798 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
14799 in generated `main'.
14801 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14803 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
14804 (qualify_ambiguous_name): Likewise.
14806 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14808 * parse.y (java_complete_tree): fold_constant_for_init to work on
14810 (java_complete_lhs): Likewise.
14811 (array_constructor_check_entry): Complete an initializer element
14812 on permanent_obstack.
14814 1999-10-19 Tom Tromey <tromey@cygnus.com>
14816 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
14817 From Mike Moreton <mike@pillim.demon.co.uk>.
14819 1999-10-15 Greg McGary <gkm@gnu.org>
14821 * java-tree.h (flag_bounds_check): Remove extern decl.
14822 * lang.c (flag_bounds_check): Remove global variable.
14823 (lang_f_options): Remove "bounds-check" entry.
14824 (lang_init_options): Default flag_bounds_check to "on".
14826 1999-10-14 Tom Tromey <tromey@cygnus.com>
14828 * jvgenmain.c (usage): New function.
14829 (main): Use it. Also, handle `-D' options.
14830 * jvspec.c (lang_specific_driver): Recognize -D.
14831 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
14833 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
14835 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14837 * jcf-dump.c (print_constant, disassemble_method): Don't call a
14838 variadic function with a non-literal format string.
14840 * parse-scan.y (report_main_declaration): Likewise.
14842 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
14844 * parse.y (read_import_dir, patch_assignment, patch_binop,
14845 patch_array_ref): Likewise.
14847 * typeck.c (build_java_array_type): Likewise.
14849 * verify.c (verify_jvm_instructions): Likewise.
14851 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14853 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
14855 1999-10-07 Anthony Green <green@cygnus.com>
14857 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
14858 where CHECK_PUT may fail for valid reasons.
14860 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
14861 UNSAFE_PUTN): New macros.
14863 1999-10-04 Tom Tromey <tromey@cygnus.com>
14865 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
14866 well. Fixes Java PR gcj/59.
14867 * parse-scan.y (yyerror): Report errors.
14869 1999-09-24 Glenn Chambers <GChambers@provsol.com>
14871 * decl.c (insert_block): Remove unconditional `abort'.
14873 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
14875 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
14876 FUNCTION_CODE now of type int. All callers changed.
14877 Set the builtin's DECL_BUILT_IN_CLASS.
14879 1999-09-23 Tom Tromey <tromey@cygnus.com>
14881 * jvspec.c (lang_specific_driver): Don't read spec file if
14882 -fsyntax-only given.
14884 1999-09-22 Tom Tromey <tromey@cygnus.com>
14886 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
14888 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
14889 (WORDS_TO_LONG): Likewise.
14890 (WORDS_TO_DOUBLE): Likewise.
14892 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14894 * jcf-write.c (RELOCATION_VALUE_0): New macro.
14895 (RELOCATION_VALUE_1): Likewise.
14896 (emit_iinc, emit_reloc, push_constant1, push_constant2,
14897 push_in_const, push_long_const): Prototyped.
14898 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
14899 (push_constant2): Likewise.
14900 (push_int_const): Cast find_constant1's integer arguments to `jword'.
14901 (find_constant_wide): Cast find_constant2's integer arguments to
14903 (find_constant_index): Cast find_constant2's and find_constant2's
14904 integer arguments to `jword'.
14905 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
14906 (emit_switch_reloc): Use RELOCATION_VALUE_0.
14907 (emit_if): Use RELOCATION_VALUE_1.
14908 (emit_goto): Likewise.
14909 (emit_jsr): Likewise.
14910 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
14911 argument to push_long_const to HOST_WIDE_INT.
14913 1999-09-15 Andreas Schwab <schwab@suse.de>
14915 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
14917 1999-09-20 Nick Clifton <nickc@cygnus.com>
14919 * lang.c (lang_decode_option): Extend comment.
14921 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14923 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
14926 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14928 * gjavah.c (get_field_name, print_method_info, print_include,
14929 add_namelet): Use xmalloc, not malloc.
14931 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
14932 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
14935 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
14937 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
14939 * jcf-path.c (add_entry): Likewise.
14941 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
14943 * jv-scan.c (xmalloc): Remove definition.
14945 * jvgenmain.c (xmalloc): Likewise.
14947 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
14949 * lex.c (java_store_unicode): Use xrealloc, not realloc.
14951 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
14952 concat, not xmalloc/sprintf.
14953 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
14954 (xstrdup): Remove definition.
14956 * parse.y (duplicate_declaration_error_p,
14957 constructor_circularity_msg, verify_constructor_circularity,
14958 check_abstract_method_definitions, java_check_regular_methods,
14959 java_check_abstract_methods, patch_method_invocation,
14960 check_for_static_method_reference, patch_assignment, patch_binop,
14961 patch_cast, array_constructor_check_entry, patch_return,
14962 patch_conditional_expr): Use xstrdup, not strdup.
14964 * zextract.c (ALLOC): Use xmalloc, not malloc.
14966 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14968 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
14970 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
14971 (do_spec, lang_specific_pre_link, lang_specific_driver,
14972 input_filename, input_filename_length): Don't declare.
14973 (main_class_name, jvgenmain_spec, lang_specific_driver):
14975 (lang_specific_driver): All calls to the function pointer
14976 parameter now explicitly call `fatal'.
14978 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14980 * parse.y (find_applicable_accessible_methods_list): Search
14981 abstract classes as interfaces.
14983 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14985 * class.c (finish_class): We're now outside a valid method
14986 declaration. Tell the rest of gcc so.
14988 1999-09-08 Bruce Korb autogen@linuxbox.com
14990 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
14992 1999-09-07 Tom Tromey <tromey@cygnus.com>
14994 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
14996 (decode_signature_piece): Don't emit "::" in JArray<>.
14997 (print_namelet): Only print trailing `;' when printing a class.
14999 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15001 * java-tree.h: Delete declarations for all tree nodes now moved to
15003 * decl.c: Delete their definitions.
15005 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15007 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15008 * Makefile.in (OBJS): Add ggc-callbacks.o.
15009 (OBJDEPS): Likewise.
15011 1999-09-03 Tom Tromey <tromey@cygnus.com>
15013 * parse.y (strip_out_static_field_access_decl): Return operand if
15014 it satisfies JDECL_P.
15016 1999-09-02 Tom Tromey <tromey@cygnus.com>
15018 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15019 Handle nested arrays, like `[[I'.
15021 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15023 * class.c (finish_class): Remove unused parameter, all callers
15026 * expr.c (build_java_athrow): Change return type to void.
15027 (java_lang_expand_expr): Make sure each case in switch returns a
15030 * java-tree.h (finish_class): Fix prototype to take void args.
15032 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15033 (main): Issue return from main, not exit.
15035 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15037 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15039 * jv-scan.c (main): Issue return from main, not exit.
15041 * parse.y (check_abstract_method_definitions,
15042 java_check_abstract_method_definitions): Add static prototypes.
15043 (java_complete_expand_methods): Fix call to `finish_class'.
15045 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15048 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15050 * lang.c (language_string): Constify.
15052 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15054 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15055 Remove hacks for stuff which comes from libiberty.
15057 * Make-lang.in: Likewise.
15059 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15061 * Makefile.in (xref.o): Depend on xref.c explicitly.
15063 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15065 * java-tree.h (lang_printable_name): Constify a char*.
15067 * lang.c (lang_printable_name): Likewise.
15069 1999-08-27 Jeffrey A Law (law@cygnus.com)
15071 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15072 comments in C code.
15074 1999-08-26 Tom Tromey <tromey@cygnus.com>
15076 * gjavah.c (print_cxx_classname): Print "::" before qualified
15079 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15081 * parse.y (lookup_cl): Changed leading comment. Now does its best
15082 to set the column number.
15083 (qualify_ambiguous_name): Take WFL wrappers into account.
15085 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15087 * verify.c (verify_jvm_instructions): Don't check instruction
15088 validity beyond end of method.
15090 1999-08-25 Tom Tromey <tromey@cygnus.com>
15092 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15094 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15096 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15097 cxx_keyword_subst, generate_access, name_is_method_p,
15098 get_field_name, print_field_name, super_class_name, print_include,
15099 decode_signature_piece, print_class_decls, usage, help,
15100 java_no_argument, version, add_namelet, print_namelet): Add static
15102 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15103 name_is_method_p): Constify a char*.
15104 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15105 Provide a final else clause in an if-else-if.
15106 (print_field_info): Add missing final arg in function call to
15107 `print_field_name'.
15108 (print_method_info, decompile_method, decode_signature_piece,
15109 print_c_decl, print_full_cxx_name, print_stub,
15110 print_mangled_classname, super_class_name, print_include,
15111 add_namelet, add_class_decl, print_class_decls, process_file,
15112 help): Constify a char*.
15114 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15115 push_int_const, find_constant_wide, find_constant_index,
15116 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15117 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15118 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15119 emit_if, emit_goto, emit_jsr, call_cleanups,
15120 make_class_file_name): Add static prototypes.
15121 (generate_bytecode_return, generate_bytecode_insns): Pass a
15122 NULL_PTR, not a NULL_TREE.
15124 * jv-scan.c: Include "jcf.h".
15125 (main): Declare using DEFUN macro.
15127 * jvspec.c (find_spec_file, lang_specific_pre_link,
15128 lang_specific_driver): Add prototypes.
15129 (find_spec_file): Constify a char*.
15131 * keyword.gperf (hash, java_keyword): Add prototypes.
15133 * lang.c (lang_print_error): Add static prototype.
15134 (lang_init): Prefer memcpy over bcopy to avoid casts.
15136 * lex.c (yylex): Add static prototype.
15138 * parse-scan.y: Include "lex.c" earlier.
15140 * parse.h: Remove redundant declaration for `yylex'.
15142 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15143 labeled_block_contains_loop_p): Add static prototypes.
15144 (not_accessible_p): Make static to match prototype.
15146 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15148 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15150 * parse.y (check_method_redefinition): Changed leading comment.
15151 (check_abstract_method_definitions): New function.
15152 (java_check_abstract_method_definitions): New function.
15153 (java_check_regular_methods): Call it.
15154 (verify_constructor_super): Fixed indentation.
15155 (lookup_method_invoke): Likewise.
15157 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15159 * parse.y (method_header): Return a null pointer if the current
15160 class node is null.
15161 (finish_method_declaration): Return if the current function decl
15163 (source_start_java_method): Likewise.
15164 (java_method_add_stmt): Likewise.
15166 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15168 * class.c (emit_register_class): Removed unnecessary call to
15170 * parse.y (labeled_block_contains_loop_p): Removed unused local
15173 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15175 * parse.y (java_refold): Added prototype.
15177 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15179 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15180 (java_stabilize_reference): Removed unnecessary `else'.
15181 (java_complete_lhs): Set flag to remember boolean. Call
15182 java_refold. Added comments.
15183 (java_decl_equiv): New function.
15184 (binop_compound_p): Likewise.
15185 (java_refold): Likewise.
15186 (patch_unaryop): Striped static field access assigned to decl and
15187 op. Changed promotion scheme for ++/-- operators.
15188 (search_loop): New function.
15189 (labeled_block_contains_loop_p): Likewise.
15190 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15192 (patch_bc_statement): Call search_loop. Fixed comment.
15194 1999-08-14 Anthony Green <green@cygnus.com>
15196 * expr.c (java_lang_expand_expr): Mark static array data as
15199 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15201 * jvgenmain.c (main): NUL-terminate name_obstack.
15203 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15205 * check-init.c (check_bool2_init, done_alternative): Add static
15208 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15209 (add_method, build_utf8_ref, build_class_ref,
15210 append_gpp_mangled_type, layout_class_method): Constify a char*.
15212 * decl.c (push_promoted_type, make_binding_level): Add static
15214 (push_promoted_type, pushdecl): Constify a char*.
15216 * except.c (find_handler_in_range, link_handler,
15217 check_start_handlers): Add static prototypes.
15219 * expr.c (process_jvm_instruction): Constify a char*.
15221 * gjavah.c (main): Constify a char*.
15223 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15226 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15228 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15229 munge, print_ents): Constify a char*.
15231 * jcf-dump.c (disassemble_method): Constify a char*.
15232 (print_constant_pool, print_exception_table): Add static prototypes.
15233 (print_constant, print_exception_table, main, disassemble_method):
15236 * jcf-io.c (find_classfile, find_class): Likewise.
15238 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15239 (set_source_filename, predefined_filename_p): Add static prototypes.
15240 (set_source_filename, get_constant, get_class_constant,
15241 find_in_current_zip): Constify a char*.
15243 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15245 (add_entry, add_path, jcf_path_classpath_arg,
15246 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15248 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15249 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15250 jcf_parse_one_method, jcf_parse_methods,
15251 jcf_parse_final_attributes): Add static prototypes.
15252 (get_attribute): Constify a char*.
15254 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15255 jcf_dependency_add_target, jcf_path_classpath_arg,
15256 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15258 * jv-scan.c (main): Constify a char*.
15259 (gcc_obstack_init): Add prototype arguments.
15261 * jvgenmain.c (gcc_obstack_init): Likewise.
15262 (main): Constify a char*.
15264 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15266 (put_decl_string, lang_print_error): Constify a char*.
15267 (lang_init): Remove redundant extern prototype.
15269 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15271 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15272 Add static prototypes.
15273 (get_type_from_signature): Constify a char*.
15275 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15276 Add static prototypes.
15277 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15278 (verify_jvm_instructions): Constify a char*.
15280 * xref.c (xref_flag_value): Likewise.
15282 * xref.h (xref_flag_value): Likewise.
15284 * zextract.c (makeword, makelong): Add static prototypes.
15285 (makeword, makelong): Constify a uch*.
15287 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15289 * lang.c (java_dummy_print): Constify a char*.
15290 (lang_print_error): Likewise.
15291 (lang_init): Remove redundant prototype for `print_error_function'.
15292 (lang_init_source): Likewise.
15293 (lang_identify): Constify a char*.
15295 1999-08-09 Tom Tromey <tromey@cygnus.com>
15297 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15298 (WORDS_TO_LONG): Likewise.
15299 (WORDS_TO_DOUBLE): Likewise.
15301 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15303 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15305 * expr.c (java_stack_pop, java_array_data_offset,
15306 build_java_throw_out_of_bounds_exception, case_identity,
15307 build_java_check_indexed_type): Add static prototypes.
15308 (linenumber_table, expand_invoke, expand_java_field_op,
15309 build_primtype_type_ref, expand_byte_code): Constify a char*.
15311 * java-tree.h (build_primtype_type_ref, linenumber_table):
15313 (java_lang_expand_expr): Add prototype.
15315 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15316 `java_lang_expand_expr'.
15318 * lex.c (java_lex_error): Constify a char*.
15319 (java_get_unicode, java_read_char, java_allocate_new_line,
15320 java_unget_unicode, java_sneak_unicode): Prototype.
15322 * parse-scan.y (current_class, package_name, method_declarator,
15323 report_class_declaration, yyerror): Constify a char*.
15325 * parse.h (java_report_errors): Prototype.
15326 (yyerror): Constify a char*.
15328 * parse.y (classitf_redefinition_error, check_modifiers,
15329 parse_jdk1_1_error, lookup_package_type,
15330 lookup_package_type_and_set_next, get_printable_method_name,
15331 purify_type_name): Constify a char*.
15332 (build_super_invocation, maybe_generate_finit,
15333 verify_constructor_super, parser_add_interface,
15334 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15335 java_complete_expand_methods, java_expand_finals,
15336 cut_identifier_in_qualified, java_stabilize_reference,
15337 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15338 merge_string_cste): Prototype.
15339 (single_type_import_declaration, yyerror,
15340 variable_redefinition_error, build_array_from_name,
15341 build_unresolved_array_type, check_class_interface_creation,
15342 resolve_class, complete_class_report_errors,
15343 note_possible_classname, read_import_dir,
15344 find_in_imports_on_demand, resolve_package, fix_constructors,
15345 check_deprecation, lookup_method_invoke,
15346 maybe_build_primttype_type_ref, array_constructor_check_entry):
15348 (java_complete_expand_methods, java_expand_finals): Make static.
15349 (convert_narrow): Remove static prototype.
15351 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15353 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15355 1999-08-02 Richard Henderson <rth@cygnus.com>
15357 * decl.c: Include defaults.h instead of expr.h.
15358 * parse.y: Likewise.
15360 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15362 * java/decl.c (start_java_method): Change all uses of
15363 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15364 Ensure expr.h is included.
15365 * java/expr.c (pop_arguments): Ditto.
15366 * java/parse.y (expand_start_java_method): Ditto.
15368 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15370 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15372 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15374 * decl.c: Include "function.h".
15375 * except.c: Likewise.
15376 * parse.y: Likewise.
15377 * Makefile.in: Update dependencies.
15379 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15381 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15382 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15383 `modifier' with ATTRIBUTE_UNUSED.
15385 * gjavah.c (process_file): Add braces around ambiguous `else'.
15387 * jcf-dump.c (print_access_flags, localvar_free): Change return
15390 * parse.y (java_complete_expand_method): Initialize variable
15392 (resolve_qualified_expression_name): Likewise for `field_decl'.
15393 (patch_method_invocation): Likewise for `class_to_search'.
15394 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15395 (patch_assignment): Likewise for `lhs_type'.
15397 * verify.c (verify_jvm_instructions): Remove unused variable
15400 1999-07-25 Richard Henderson <rth@cygnus.com>
15402 * decl.c (va_list_type_node): New.
15404 1999-07-25 Anthony Green <green@cygnus.com>
15406 * gjavah.c (print_stub): New function.
15407 (METHOD_IS_NATIVE): New macro.
15408 (print_mangled_classname): Make static.
15409 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15410 (process_file): Perform stub generation.
15411 (HANDLE_METHOD): Don't emit class decls during stub
15413 (HANDLE_END_METHOD): Take into account stub generation.
15414 (print_method_info): Handle stub generation.
15415 (print_stub): New function.
15416 (print_cxx_classname): Make signature consistant with others.
15417 (help): Describe -stubs option.
15418 (main): Create stub file.
15419 (version): Use version.c.
15420 (print_full_cxx_name): New function.
15421 (print_c_decl): Use print_full_cxx_name.
15423 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15425 * check-init.c (check_init): Handle MAX_EXPR.
15427 1999-07-15 Andrew Haley <aph@cygnus.com>
15429 * lang.c (flag_use_divide_subroutine): New variable.
15430 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15431 fp-to-integer conversion.
15432 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15435 * expr.c (build_java_soft_divmod): New function.
15436 (build_java_binop): Call build_java_soft_divmod if
15437 flag_use_divide_subroutine is set.
15438 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15439 soft_lrem_node: new builtin functions.
15440 (init_decl_processing) Initialize the new builtins.
15441 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15442 soft_lrem_node: new builtin functions.
15443 (build_java_soft_divmod): New function.
15444 * parse.y: Call build_java_soft_divmod if
15445 flag_use_divide_subroutine is set.
15446 * parse.c: Rebuilt.
15448 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15449 a --specs= arg) even if not linking.
15450 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15451 -fuse-divide-subroutine
15453 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15455 * parse.y (resolve_and_layout): Check methods only once.
15456 (resolve_qualified_expression_name): Verify thrown exceptions
15458 (check_thrown_exceptions): Reject exceptions thrown in
15459 initializer. Error message tuned.
15461 1999-07-14 Andrew Haley <aph@cygnus.com>
15463 * expr.c (expand_expr): Do not return the last statement in a
15464 block as the block's value.
15466 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15468 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
15469 CALL_EXPR, to avoid order of evaluation changes.
15471 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15473 * parse.y (qualify_ambiguous_name): Do not use
15474 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
15476 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15478 * check-init.c (check_init): Handle MAX_EXPR.
15479 * expr.c (force_evaluation_order): Force method call arguments to
15480 be evaluated in left-to-right order.
15481 * parse.y (qualify_ambiguous_name): Loop again to qualify
15482 NEW_ARRAY_EXPR properly.
15484 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15486 * parse.y (patch_invoke): Resolve unresolved invoked method
15488 (qualify_ambiguous_name): STRING_CST to qualify expression for
15489 type name resolution.
15491 1999-06-24 Andrew Haley <aph@cygnus.com>
15493 * class.c (finish_class): Whenever a deferred method is
15494 output, rescan the list of methods to see if a new candidate for
15495 output can be found.
15497 1999-06-28 Tom Tromey <tromey@cygnus.com>
15499 * jvspec.c (lang_specific_driver): Recognize --help.
15501 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15503 * parse.y (resolve_package): Fixed bogus return statement.
15504 (patch_method_invocation): Resolve method invocation beginning with
15505 a package name qualifier.
15507 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15509 * Make-lang.in (java.stage1): Depend on stage1-start.
15510 (java.stage2): Likewise for stage2-start.
15511 (java.stage3): Likewise for stage3-start.
15512 (java.stage4): Likewise for stage4-start.
15514 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15516 * parse.y (java_complete_lhs): When doing cross referencing, don't
15517 try to keep file location on a WFL expanded as a CALL_EXPR.
15519 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15521 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
15522 compiling to class file a void method with an empty method body.
15523 As a side effect, the bytecode backend will generate the
15524 appropriate `return' instruction.
15526 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15528 * parse.y (lookup_package_type_and_set_next): New function prototype.
15529 (resolve_package): Search current and imported packages.
15530 (lookup_package_type_and_set_next): New function.
15532 1999-06-22 Andrew Haley <aph@cygnus.com>
15534 * verify.c (verify_jvm_instructions): Check for pending blocks
15535 before invalid PC test and opcode switch, not after.
15537 1999-06-21 Andrew Haley <aph@cygnus.com>
15539 * except.c (find_handler_in_range): The upper limit for exception
15540 ranges is exclusive, not inclusive: (start <= pc < end).
15541 (link_handler): find child pointer which points to outer by
15542 searching sibling list: previous code incorrectly assumed that
15543 outer->outer->first_child must point to outer.
15544 * verify.c (verify_jvm_instructions): FIXME added to code for
15546 (verify_jvm_instructions): Do not assume that the last block
15547 processed in a subroutine is a block which ends with a `ret'
15548 instruction. With some control flows it is possible that the last
15549 block ends with an `athrow'.
15551 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15553 * parse.y (qualify_ambiguous_name): Reorganized the post
15554 evaluation of non WFL leading expression nodes.
15556 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15558 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
15561 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15563 * parse.y (qualify_ambiguous_name): Handle qualified expression
15564 beginning with a STRING_CST.
15566 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15568 * parse.y (register_fields): Set DECL_INITIAL on both
15569 pre-initialized static and public fields.
15570 (resolve_field_access): Static field access expressions to always
15572 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
15573 qualification. CONVERT_EXPR to be resolved as an expression name.
15574 (java_complete_lhs): Identify and access qualified final
15575 initialized field in switch statement case expression.
15576 (fold_constant_for_init): Pre-initialized field decl constant to
15579 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15581 * parse.y (note_possible_classname): Mark returned node with
15582 QUALIFIED_P only if the original class name contained a '/'.
15584 1999-06-05 Anthony Green <green@cygnus.com>
15586 * Make-lang.in (gcjh): More parallel build fixes.
15588 1999-06-03 Mike Stump <mrs@wrs.com>
15590 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
15592 1999-06-02 Anthony Green <green@cygnus.com>
15594 * except.c (link_handler): Chain exception handlers in order.
15596 1999-06-02 Anthony Green <green@cygnus.com>
15598 * expr.c (expand_byte_code): Fill unreachable bytecode regions
15599 with nops and process as usual in order to always set correct EH
15600 ranges. Emit detailed warnings about unreachable bytecodes.
15602 1999-06-02 Anthony Green <green@cygnus.com>
15604 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
15607 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15609 * parse.y (lookup_field_wrapper): Unified returned value to NULL
15610 or the searched field decl.
15612 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15614 * parse.y (fold_constant_for_init): Convert numerical constant
15615 values to the type of the assigned field.
15617 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
15619 * expr.c (lookup_field): Relaxed the test on class loading error
15621 * parse.y (fold_constant_for_init): Enabeled old code.
15623 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15625 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
15626 decide the validity of the cast of a java.lang.Cloneable reference
15628 (patch_conditional_expr): Fixed first argument passed to
15629 binary_numeric_promotion.
15631 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15633 * parse.y (qualify_ambiguous_name): Take into account that a
15634 CONVERT_EXPR might specify a type as a WFL.
15636 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15638 * parse.y (patch_assignment): Save the rhs before using it as an
15639 argument to _Jv_CheckArrayStore.
15641 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15643 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
15645 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15647 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
15648 floating point literal only when the exponent indicator has been
15651 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15653 * parse.y (formal_parameter:): Construct argument tree list
15654 element even if a yet unsupported final parameter was encountered.
15656 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15658 * parse.y (finish_method_declaration): Issue errors for native or
15659 abstract methods declared with a method body, as well as for non
15660 native or non abstract methods with no method body.
15662 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15664 * class.c (build_utf8_ref): Initialize variable `field'.
15666 * decl.c (init_decl_processing): Initialize variable `field'.
15668 * expr.c (build_known_method_ref): Mark parameters `method_type',
15669 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
15670 (process_jvm_instruction): Likewise for parameter `length'.
15672 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
15673 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
15676 * parse.y (maybe_generate_clinit): Remove unused variable
15677 `has_non_primitive_fields'.
15678 (find_in_imports_on_demand): Initialize variables `node_to_use'
15680 (patch_binop): Likewise for variable `prom_type'.
15681 (patch_unaryop): Likewise for variable `prom_type'.
15683 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
15685 * xref.c (xref_table): Add missing initializer.
15687 1999-05-14 Tom Tromey <tromey@cygnus.com>
15689 * java-except.h (struct eh_range): Removed unused `next' member.
15690 * verify.c (verify_jvm_instructions): Call check_nested_ranges
15691 after adding all exception handlers. Sort exception ranges in
15693 (struct pc_index): New structure.
15694 (start_pc_cmp): New function.
15695 * except.c (add_handler): Return `void'. Don't call link_handler;
15696 instead construct an ordinary linked list and do range
15698 (check_nested_ranges): New function.
15699 (link_handler): Changed interface to allow merging of eh_ranges.
15700 Split overlapping ranges. Return `void'.
15702 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15704 * parse.y (constructor_block_end:): New rule, tagged <node>.
15705 (constructor_body:): Use `constructor_block_end' instead of
15708 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15710 * parse.y (statement_nsi:): Pop `for' statement block.
15711 (java_complete_lhs): Labeled blocks containing no statement are
15712 marked as completing normally.
15714 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15716 * xref.c (xref_set_current_fp): New function, defined.
15717 * xref.h (xref_set_current_fp): New function, prototyped.
15719 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15721 * check-init.c (check_init): Take into account that
15722 LABELED_BLOCK_STMT can be empty.
15724 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15726 * parse.y (java_check_regular_methods): Warning check on not
15727 overriding methods with default access in other packages does not
15728 apply to `<clinit>'.
15729 (java_complete_lhs): If block body is an empty_stmt_node, replace
15730 it by NULL_TREE. This prevents gcc from generating an irrelevant
15733 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15735 * check-init.c (check_init): Removed code accepting to see things
15736 falling through default:, when doing xrefs.
15737 * java-tree.h (do_not_fold): New global variable, declared.
15738 * parse.y (do_not_fold): New global variable, defined.
15739 (java_complete_expand_method): Set `do_not_fold' to the value of
15740 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
15741 and reinstall them after them have been purged; do not check for
15742 initializations; do not issue missing return errors.
15743 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
15745 (patch_binop): Skip the fold part when doing xrefs.
15746 (build_string_concatenation): Skip the concatenation part when
15748 (patch_synchronized_statement): Do not generate a try-finally when
15750 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
15751 and keep the location where the throw was seen.
15752 * typeck.c (convert): When `do_not_fold' is set, do not attempt
15753 any treatment on the converted node an simply return a NOP_EXPR of
15755 * xref.c (xref_get_data): New function, defined.
15756 * xref.h (xref_get_data): New function, declared.
15757 (XREF_GET_DATA): Use xref_get_data.
15759 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15761 * gjavah.c (print_include): Cast the result of `strlen' to int
15762 when comparing against a signed value.
15763 (add_namelet): Likewise.
15765 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15767 * expr.c (expand_invoke): Mark parameter `nargs' with
15769 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
15771 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
15774 * jcf-reader.c (get_attribute): Cast a value to long
15775 when comparing against a signed expression. Likewise.
15777 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
15778 HOST_BITS_PER_CHAR.
15780 1999-05-11 Andrew Haley <aph@cygnus.com>
15782 * parse.y (source_end_java_method): If the current method contains
15783 any exception handlers, force asynchronous_exceptions: this is
15784 necessary because signal handlers in libjava may throw exceptions.
15785 * decl.c (end_java_method): Ditto.
15787 1999-05-11 Tom Tromey <tromey@cygnus.com>
15789 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
15791 * jvspec.c (THREAD_NAME): Removed.
15792 (GC_NAME): Likewise.
15793 (MATHLIB): Likewise.
15794 (WITHLIBC): Likewise.
15796 (THREADLIB): Likewise.
15797 (MATH_LIBRARY): Likewise.
15798 (lang_specific_driver): Don't add `-l' options to command line.
15799 Instead, add a single --specs option. Recognize `-L' options and
15800 use them to search for spec file.
15801 (find_spec_file): New function.
15802 (SPEC_FILE): New define.
15804 1999-05-11 Dave Brolley <brolley@cygnus.com>
15806 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
15807 cpplib-enabled build.
15809 1999-05-05 Per Bothner <bothner@cygnus.com>
15811 * class.c (make_field_value): DECL_INITIAL may be a string literal;
15812 temporarily zero it while calling rest_of_decl_compilation.
15814 * java-tree.h (string_ptr_type_node): Add declaration.
15815 * decl.c: Define and initialize string_ptr_type_node.
15816 * parse.y (patch_string_cst): Use string_ptr_type_node.
15818 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
15819 * parse.y (for_statement): Now unconditionally exit_block.
15820 (finish_labeled_statement): No longer exit_block if for-loop.
15821 (patch_loop_statement): Check harder if the loop is already labeled.
15823 * parse.y (patch_initialized_static_field): Removed function.
15824 (maybe_generate_clinit): Removed special handling for interfaces.
15825 (java_complete_expand_methods): Do a preliminary java_complete_tree
15826 on <clinit> to determine if it can be removed.
15827 (java_complete_expand_method): Remove special handling for <clinit>.
15828 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
15829 optimize if we get back empty_stmt_node.
15830 For MODIFY_EXPR, re-do checking of static initializers.
15831 (fold_constant_for_init): Don't return immediate if VAR_DECL.
15832 For VAR_DECL, pass correct context.
15834 * verify.c (verify_jvm_instructions): Better error messages.
15836 1999-05-03 Tom Tromey <tromey@cygnus.com>
15838 * parse-scan.y (interface_declaration): Call
15839 report_class_declaration for interfaces.
15841 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
15843 * Makefile.in: Remove -v from bison command lines.
15845 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15847 * check-init.c (check_init): Exclude a case of error when doing
15849 * class.c (layout_class_method): Don't generate the error message
15850 twice when compiling from source.
15851 * lang-options.h: Added `-Wredundant-modifers' and
15852 `-Wunusupported-jdk11' flags and help text.
15853 * lang.c (lang_decode_option): Added support for
15854 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
15855 flag_static_local_jdk11 and flag_redundant set accordingly.
15856 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
15857 * parse.h (EXPR_WFL_ADD_COL): New macro.
15858 (DECL_END_SOURCE_LINE): Likewise.
15859 (DECL_INHERITED_SOURCE_LINE): Likewise.
15860 * parse.y (static_ref_err): New function, prototyped.
15861 (CCB_TK): Now tagged <operator>.
15862 (class_body:): Remember the location of the closing '}' of a class
15863 definition when doing xrefs.
15864 (block:): Likewise.
15865 (block_end:): Likewise.
15866 (create_class): Remember the location of the inherited class
15867 identifier when doing xrefs.
15868 (register_fields): Added test on first operand of `init' before
15869 testing it TREE_CODE.
15870 (method_header): Store the location of the class identifier in the
15871 class decl when doing xrefs.
15872 (finish_method_declaration): Don't combine first/last method line
15874 (java_check_regular_methods): Warning check on not overriding
15875 methods with default access on other packages move before check on
15876 static methods. Initialization of `aflags' also moved up.
15877 (resolve_expression_name): Call static_ref_err to report the error.
15878 (static_ref_err): New function, implemented.
15879 (resolve_field_access): Returned simplified static field access
15881 (resolve_qualified_expression_name): Check for illegal use of
15882 static fields in a non static context. Call static_ref_err to
15883 report error in various places.
15884 (java_complete_tree): Do not fold initialized static fields when
15886 (java_complete_lhs): Likewise.
15888 1999-04-29 Anthony Green <green@cygnus.com>
15890 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
15891 create internal labels.
15892 (lookup_label): Ditto.
15894 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15896 * class.c (layout_class_method): Generate <clinit>'s rtl for
15898 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
15899 for interfaces' <clinit>.
15900 * expr.c (lookup_field): Search for fields in interfaces.
15901 (expand_invoke): Fixed indentation.
15902 (expand_java_field_op): Likewise. Use IS_CLINIT.
15903 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
15904 (IS_CLINIT): New macro.
15905 * parse.y (type_declaration:): Call maybe_generate_clinit after an
15906 interface was parsed.
15907 (maybe_generate_clinit): Don't generate if the current class is an
15908 interface with only fields of primitive types.
15909 (reset_method_name): Use IS_CLINIT.
15910 (java_complete_expand_method): Expand <clinit> when it exists for
15911 interfaces. Use IS_CLINIT.
15912 (resolve_expression_name): Use DECL_CONTEXT instead of
15913 current_class to build static field references.
15914 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
15915 ARRAY_REF when doing xreferencing.
15916 (check_final_assignment): Fixed typo in leading comment. Use
15918 (patch_array_ref): Don't fully expand array references when
15920 (patch_return): Use IS_CLINIT.
15921 (patch_throw_statement): Likewise.
15923 1999-04-22 Tom Tromey <tromey@cygnus.com>
15925 * Make-lang.in (JAVA_SRCS): Added check-init.c.
15927 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15929 * decl.c (predef_filenames, predef_filenames_size): New globals
15930 (init_decl_processing): predef_filenames and predef_filenames_size
15932 * java-tree.h (predef_filenames, predef_filenames_size): Declared
15934 * jcf-parse.c (predefined_filename_p): New function.
15935 (yyparse): Check that files on the command line are specified only
15936 once and issue a warning otherwise.
15937 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
15938 * parse.y (source_end_java_method): Nullify NOP method bodies, to
15939 avoid a gcc warning with -W -Wall turned on.
15940 (java_expand_classes): Abort if errors were encountered.
15941 (java_complete_lhs): If the cross reference flag is set, wrap
15942 field DECL node around a WFL when resolving expression name.
15944 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15946 * lang.c (lang_decode_option): Fixed returned value when parsing
15947 `-fxref=...' and `-Wall'.
15948 * parse.y (source_end_java_method): Do not generate code when
15949 flag_emit_xref is set.
15950 (resolve_expression_name): Do not build static field access when
15951 flag_emit_xref is set.
15952 (resolve_field_access): No special treatment on `length' when
15953 flag_emit_xref is set. Do not build qualified static field access
15954 when flag_emit_xref is set.
15955 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
15956 when flag_emit_xref is set.
15957 (patch_assignment): Do not generate array store runtime check when
15958 flag_emit_xref is set.
15959 * xref.c (xref_flag_value): Fixed function declaration
15961 (xset_set_data): New function.
15962 * xref.h (xref_set_data): Added prototype for new function.
15963 (typedef struct xref_flag_table): New field data.
15964 (XREF_GET_DATA): New macro.
15966 1999-04-19 Tom Tromey <tromey@cygnus.com>
15968 * xref.h (enum): Removed trailing comma.
15970 * parse.y (resolve_qualified_expression_name): Added missing
15973 1999-04-15 Anthony Green <green@cygnus.com>
15975 * gjavah.c: New prototypes for java_float_finite and
15976 java_double_finite.
15978 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15980 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
15983 1999-04-06 Jeffrey A Law (law@cygnus.com)
15985 * Makefile.in (TREE_H): Add tree-check.h.
15986 (RTL_H): Add genrtl.h.
15988 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15990 * parse.y (patch_assignment): Added ArrayStoreException runtime
15993 1999-04-06 Per Bothner <bothner@cygnus.com>
15995 * expr.c (pop_type_0): New function.
15996 (pop_type): Use pop_type_0.
15997 * java-tree.h (pop_type_0): New declaration.
15998 * verify.c (verify_jvm_instructions): Check return instructions.
16000 * parse.y (patch_binop): Don't fold if non-constant and emiting
16003 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16005 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16007 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16008 (main_jcf): Don't define.
16009 (process_file): Don't set `main_jcf'.
16011 * java-tree.h (main_jcf): Don't declare.
16013 * jcf-parse.c (main_jcf): Add static definition.
16015 * lang.c (main_jcf): Don't define.
16017 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16019 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16021 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16023 * jcf-depend.c: Include "config.h", not <config.h>.
16025 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16028 * jcf-path.c: Include "config.h", not <config.h>.
16030 * lex.c: Don't include various system header files.
16031 (java_init_lex): Cast the argument of `bzero' to PTR
16033 * parse-scan.y (java_push_parser_context): Likewise.
16035 * parse.y (java_push_parser_context): Likewise.
16036 (patch_bc_statement): Match format specifier to variable argument.
16038 * xref.c: Don't include <stdio.h>.
16040 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16042 * parse.y (struct parser_ctxt *ctxp): Now global.
16043 (declare_local_variables): Use WFL compound value for the
16044 declaration source line value, when doing cross-referencing.
16046 1999-03-31 Tom Tromey <tromey@cygnus.com>
16048 * gjavah.c (print_field_info): Allow constants of other types.
16049 (print_include): Generate include when new name is proper prefix
16050 of already printed name.
16051 (add_namelet): Likewise.
16052 (cxx_keyword_subst): New function.
16053 (print_method_info): Use it.
16054 (print_field_name): New function.
16055 (get_field_name): New function.
16056 (print_field_info): Use get_field_name and print_field_name.
16058 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16060 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16061 'KR-C', so gperf uses the `const' keyword on strings.
16063 * keyword.gperf (java_keyword): Const-ify a char*.
16065 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16067 * parse.y (patch_bc_statement): Fixed identation and a bogus
16070 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16072 * parse.y (patch_assignment): Allow static variables in other
16073 classes to be assigned.
16075 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16077 * class.c (maybe_add_interface): Remove unused variable
16079 (make_class_data): Use = for assignment, not ==. Likewise.
16080 (emit_register_classes): Remove unused variable `decl'.
16082 * lex.c: Fix comment so as not to contain an embedded `/*'.
16084 * verify.c (verify_jvm_instructions): Remove unused variable
16087 1999-03-27 Per Bothner <bothner@cygnus.com>
16089 * parse.y (complete_loop_body): Rename to finish_loop_body.
16090 (complete_labeled_statement): Rename to finish_labeled_statement.
16091 (complete_for_loop): Rename to finish_for_loop.
16092 (complete_method_declaration): Rename to finish_method_declaration.
16094 * java-tree.h (continue_identifier_node): New global node.
16095 * decl.c: Define and initialize continue_identifier_node.
16096 * parse.y (generate_labeled_block): Remove - no longer needed.
16097 (build_loop_body): Use continue_identifier_node for continue block.
16098 (finish_labeled_statement): Also do pop_labeled_block actions.
16099 (java_complete_lhs): POP_LOOP even if error.
16100 (build_labeled_block): Special handling for continue_identifier_node.
16101 (patch_loop_statement): Re-organize.
16102 (patch_bc_statement): Re-write.
16104 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16106 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16107 using a WFL compound value.
16108 * parse.y (xref.h): Include.
16109 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16110 WFL compound value.
16111 (register_fields): Set WFL compound value to lineno if doing
16113 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16115 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16116 * xref.h (expand_xref): Prototype renamed from xref_generate.
16118 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16120 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16121 (GET_CURRENT_BLOCK): New macro.
16122 * parse.y (current_static_block): New global variable.
16123 (method_body:): Define action.
16124 (complete_method_declaration): Set current_function_decl to NULL
16125 when work on the current method is done.
16126 (declare_local_variables): Use GET_CURRENT_BLOCK.
16127 (java_method_add_stmt): Likewise.
16128 (java_complete_expand_method): Disable the use of `this' when
16129 expanding <clinit>.
16130 (enter_a_block): If no current method exist, use
16131 current_static_block to link static initializer blocks.
16132 (exit_block): Rewritten to use current_static_block when no current
16133 method decl exists.
16134 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16135 (patch_return): Forbid the use of `return' in static initializers.
16136 (patch_throw_statement): Fixed indentation. Issue specific error
16137 for uncaught thrown checked exception in static initializer
16138 blocks. Removed FIXME.
16140 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16142 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16143 Link gcj from gcc.o.
16145 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16147 * parse.y (find_applicable_accessible_methods_list): When dealing
16148 with interface: ensure that a given interface or java.lang.Object
16149 are searched only once.
16151 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16153 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16155 * jcf-dump.c (print_access_flags): Add braces around if-else.
16157 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16160 * lex.c (build_wfl_node): Add static prototype.
16162 * lex.h (build_wfl_node): Remove static prototype.
16164 * parse.y: Include lex.c early enough to declare everything needed.
16165 Ensure calls to `build_wfl_node' pass the proper arguments.
16166 (create_class): Remove unused variable `super_decl'.
16167 (get_printable_method_name): Initialize variable `name'.
16169 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16171 * Changelog: Fixed 1999-03-22 typos.
16172 * lang.c (lang_decode_option): Fixed typo in error string in the
16175 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16177 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16178 (xref.o): New rule.
16179 * java-tree.h (flag_emit_xref): Declared extern.
16180 * lang.c (xref.h): Included.
16181 (flag_emit_xref): New global variable.
16182 (lang_decode_option): Added support for -fxref.
16184 * xref.h: Likewise.
16186 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16188 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16191 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16193 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16194 $(srcdir)/../system.h and $(JAVA_TREE_H).
16195 (jcf-io.o): Depend on $(JAVA_TREE_H).
16196 (mangle.o): Likewise.
16198 * check-init.c (check_cond_init): Add static prototype.
16200 * class.c (build_java_method_type, hashUtf8String,
16201 make_field_value, get_dispatch_vector, get_dispatch_table,
16202 append_gpp_mangled_type, mangle_static_field): Likewise.
16203 (strLengthUtf8): Hide unused definition.
16204 (hashUtf8String): Const-ify.
16205 (make_field_value): Un-ANSI-fy.
16207 * constants.c: Move inclusion of jcf.h above java-tree.h.
16208 (set_constant_entry, find_class_or_string_constant,
16209 find_name_and_type_constant, get_tag_node,
16210 build_constant_data_ref): Add static prototype.
16212 * decl.c (push_jvm_slot, builtin_function,
16213 lookup_name_current_level): Likewise.
16214 (builtin_function): Const-ify.
16216 * except.c (expand_start_java_handler, expand_end_java_handler):
16217 Add static prototype.
16219 * expr.c (flush_quick_stack, push_value, pop_value,
16220 java_stack_swap, java_stack_dup, build_java_athrow,
16221 build_java_jsr, build_java_ret, expand_java_multianewarray,
16222 expand_java_arraystore, expand_java_arrayload,
16223 expand_java_array_length, build_java_monitor, expand_java_pushc,
16224 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16225 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16226 expand_compare, expand_test, expand_cond, expand_java_goto,
16227 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16228 expand_java_field_op, java_push_constant_from_pool): Likewise.
16230 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16231 (build_java_arraynull_check): Mark parameters `node' and `type'
16232 with ATTRIBUTE_UNUSED.
16233 (note_label): Likewise for parameter `current_pc'.
16234 (expand_java_call, expand_java_ret): Hide unused definition.
16236 * java-tree.h (make_class, build_constants_constructor,
16237 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16238 init_outgoing_cpool, register_class, emit_register_classes,
16239 java_layout_seen_class_methods): Prototype.
16240 (unicode_mangling_length): Const-ify.
16241 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16242 emit_unicode_mangled_name, format_int, format_uint,
16243 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16244 jcf_print_utf8_replace, open_class): Prototype.
16246 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16247 <stdio.h>. Include tree.h/java-tree.h.
16248 (utf8_equal_string usage, process_class): Add static prototype.
16249 (open_class): Don't prototype this here.
16250 (utf8_equal_string): Match arguments to format specifiers.
16251 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16252 TABLE_SWITCH, disassemble_method): Likewise.
16254 * jcf-io.c: Include tree.h/java-tree.h.
16255 (open_class, find_classfile, jcf_print_utf8,
16256 jcf_print_utf8_replace): Const-ify.
16258 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16259 parse_class_file): Add static prototype.
16260 (find_in_current_zip): Match definition to existing static
16263 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16264 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16265 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16266 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16267 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16268 generate_bytecode_return, perform_relocations, init_jcf_state,
16269 init_jcf_method, release_jcf_state, generate_classfile):
16270 Add static prototype.
16271 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16272 (make_class_file_name): Const-ify.
16274 * jcf.h (find_classfile): Const-ify.
16276 * jv-scan.c (reset_report): Remove prototype.
16278 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16279 (error): Rewrite to allow varargs.
16281 * lang.c (lang_f_options): Const-ify.
16283 * lex.c (java_parse_escape_sequence): Add static prototype.
16284 (java_allocate_new_line): Match definition to existing static
16287 * mangle.c Include tree.h/java-tree.h.
16288 (unicode_mangling_length, emit_unicode_mangled_name,
16289 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16291 * parse.h (jdep_code): Remove trailing comma in enumeration.
16292 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16293 (reset_report): Add prototype.
16295 * verify.c (push_pending_label, merge_types): Add static
16298 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16300 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16302 * parse.y (find_applicable_accessible_methods_list): Extend the
16303 search to superinterfaces when relevant.
16304 (search_applicable_methods_list): New function.
16306 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16308 * class.c (unmangle_classname): Implemented stricter testing
16309 before setting the QUALIFIED_P flag on an identifier.
16311 1999-03-16 Per Bothner <bothner@cygnus.com>
16313 * parse.y (java_complete_lhs): Call force_evaluation_order
16314 after patch_newarray.
16315 (patch_binop): Don't call fold if there are side effects.
16317 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16319 * parse.y (java_stabilize_reference): Use save_expr instead of
16320 building a SAVE_EXPR node.
16321 (java_complete_lhs): Patch the resulting string of the `+='
16322 operator (if necessary) and complete the RHS after having built
16325 1999-03-15 Per Bothner <bothner@cygnus.com>
16327 * class.c (make_class): Don't set CLASS_P here (because
16328 this function is also called by build_java_array_type).
16329 (push_class): Set CLASS_P here instead.
16330 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16332 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16333 context. If the context is class, perfer "super" over "synchronized".
16334 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16336 * parse.y (create_class): Don't call parser_check_super here;
16337 it is not robust. Always wait until later.
16339 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16340 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16342 1999-03-13 Per Bothner <bothner@cygnus.com>
16344 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16345 * lex.h (UNGETC): Change misleading macro.
16347 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16349 * parse.y (java_stabilize_reference): Return NODE when patching a
16351 (java_complete_lhs): Put parenthesis around truth values.
16353 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16355 * class.c (layout_class_method): Don't make rtl for interface
16357 * parse.h (GET_TYPE_NAME): New macro.
16358 * parse.y (if_then_statement:): Fixed indentation.
16359 (if_then_else_statement:): Likewise.
16360 (for_statement:): Fixed spacing.
16361 (try_statement:): Fixed indentation.
16362 (create_interface): Don't force interfaces to be abstract.
16363 (method_header): Abstract methods are OK in interfaces.
16364 (declare_local_variables): Fixed typo in comment.
16365 (java_complete_expand_method): Fixed indentation.
16366 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16367 non accessible fields.
16368 (java_stabilize_reference): New function.
16369 (java_complete_lhs): Fixed indentation. Use
16370 java_stabilize_reference in compound assignment. Insert the
16371 cast. If not processing `+' fix string constants before processing
16374 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16376 * constants.c (find_class_or_string_constant): Cast variable `j'
16377 to a `jword' when comparing against one.
16379 * expr.c (java_lang_expand_expr): Remove unused variables
16380 `has_finally_p' and `op0'.
16382 * gjavah.c (print_field_info): Cast a value to jint when comparing
16383 against one. Likewise for a jlong.
16384 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16385 against a signed quantity.
16387 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16388 (print_signature): Don't needlessly dereference variable `str'
16390 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16391 `max_locals' with ATTRIBUTE_UNUSED.
16392 (jcf_parse_class): Likewise for variable `index'.
16394 * parse.h (reverse_jdep_list): Remove static prototype.
16396 * parse.y (build_jump_to_finally): Remove prototype and definition.
16397 (reverse_jdep_list): Add static prototype.
16399 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16400 `assignment' and `expr_decl'.
16402 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16404 1999-03-12 Andrew Haley <aph@cygnus.com>
16406 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16407 we'll need a directory separator and a null character.
16409 1999-03-10 Per Bothner <bothner@cygnus.com>
16411 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16413 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16415 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16418 1999-03-05 Per Bothner <bothner@cygnus.com>
16420 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16422 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16424 * class.c (layout_class_method): A static method in a base class
16425 is never overridden, so treat it like it doesn't exist.
16426 However, do complain about private non-static method overriding
16427 public static method.
16429 * parse.y: Don't set unused INITIALIZED_P flag.
16430 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16432 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16433 (build_array_from_name): Re-order &index[string] to &string[index].
16435 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16436 error_mark (it might catch more errors, but it is more likely to lose).
16438 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16440 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16441 (parse-scan.o): Depend on toplev.h.
16443 * class.c (make_method_value): Add prototype. Make it static.
16444 Remove unused second argument, caller changed.
16446 * expr.c (java_lang_expand_expr): Remove unused variable
16449 * java-tree.h: Don't prototype find_in_current_zip.
16450 Add prototypes for verify_constant_pool, start_java_method,
16451 end_java_method, give_name_to_locals, expand_byte_code,
16452 open_in_zip, set_constant_value, find_constant1, find_constant2,
16453 find_utf8_constant, find_string_constant, find_class_constant,
16454 find_fieldref_index, find_methodref_index, write_constant_pool,
16455 count_constant_pool_bytes and encode_newarray_type.
16457 * jcf-dump.c: Remove unused variable `LONG_temp'.
16459 * jcf-parse.c: Include parse.h.
16460 (jcf_parse_source): Remove unused parameter, all callers changed.
16461 (jcf_figure_file_type): Add static prototype.
16462 (find_in_current_zip): Likewise. Also remove unused parameter,
16463 all callers changed.
16464 (read_class): Initialize variable `saved_pos'.
16466 * jcf-reader.c (jcf_parse_preamble): Mark variables
16467 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
16469 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
16470 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
16471 (java_parse_doc_section): Initialize variable `seen_star'.
16472 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
16473 (java_lex_error): Mark parameters `msg' and `forward' with
16475 (java_get_line_col): Mark parameters `filename' and `line' with
16478 * parse-scan.y: Include toplev.h.
16479 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
16481 * parse.h: use `struct JCF', not plain `JCF'.
16482 (java_parser_context_save_global, java_expand_classes
16483 java_parser_context_restore_global, java_parse): Add prototypes.
16485 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
16488 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
16490 * check-init.c (check_init): COPYN takes word count, not bit count.
16492 1999-02-26 Per Bothner <bothner@cygnus.com>
16494 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
16495 explicit build_decl. (Avoids crash in reload when optimizing.)
16497 1999-02-25 Per Bothner <bothner@cygnus.com>
16499 * decl.c (complete_start_java_method): Handle synchronized method
16500 even when compiling from bytecode.
16502 1999-02-26 Tom Tromey <tromey@cygnus.com>
16504 * gjavah.c (add_class_decl): Only generate `#include' if outer
16505 class is not the name of the class we are processing. Correctly
16506 append `.h' in #include.
16507 (process_file): Clean up newlines around generated `#include's.
16508 (decode_signature_piece): Correctly handle inner classes.
16509 (struct include): New structure.
16510 (all_includes): New global.
16511 (print_include): New function.
16512 (add_class_decl): Use it.
16513 (process_file): Likewise.
16514 (add_class_decl): Generate include for java-array.h if array
16516 (process_file): Don't generate java-array.h include.
16518 * gjavah.c (add_namelet): Check for standard package names here.
16519 (add_class_decl): Don't check for standard package names here.
16521 1999-02-25 Tom Tromey <tromey@cygnus.com>
16523 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
16524 When reading a zip file, only use strncmp if both strings are
16525 bigger than the buffer length. Initialize `k' when looping
16528 1999-02-24 Tom Tromey <tromey@cygnus.com>
16530 * gjavah.c (struct namelet): New structure.
16531 (add_namelet): New function.
16532 (print_namelet): New function.
16533 (print_class_decls): Use add_namelet and print_namelet to generate
16534 namespaces and not classes.
16535 (method_printed): New global.
16536 (HANDLE_END_METHOD): Examine method_printed.
16537 (print_method_info): Set method_printed when required. Print
16538 error if function to be ignored is marked virtual. Handle $finit$
16540 (METHOD_IS_FINAL): New macro.
16541 (print_field_info): Use it.
16542 (HANDLE_METHOD): Clear method_printed.
16543 (method_pass): New global.
16544 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
16545 (process_file): Do two passes over both fields and methods.
16546 (HANDLE_METHOD): Examine method_pass.
16547 (root): New global.
16548 (add_class_decl): New function.
16549 (print_class_decls): Don't scan over entire constant pool.
16551 1999-02-23 Tom Tromey <tromey@cygnus.com>
16553 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
16554 disable linking in that case.
16556 1999-02-20 Tom Tromey <tromey@cygnus.com>
16558 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
16561 1999-02-21 Per Bothner <bothner@cygnus.com>
16563 * decl.c (build_result_decl), java-tree.h: New method.
16564 (complete_start_java_method): Handle synchronized methods.
16565 Don't build DECL_RESULT here. (Ordering dependency problem.)
16566 (start_java_method): Call build_result_decl here instead ...
16567 * parse.y (java_complete_expand_method): ... and here.
16568 (expand_start_java_method): Don't call complete_start_java_method here.
16569 (java_complete_expand_method): Call it here instead.
16570 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
16571 * java-tree.h: ... here.
16573 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
16574 * parse.y (java_complete_lhs): Don't call force_evaluation_order
16575 for ARRAY_REF - it doesn't work when array bounds are checked.
16576 (patch_array_ref): Handle it here instead.
16578 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
16580 1999-02-19 Per Bothner <bothner@cygnus.com>
16582 Force left-to-right evaluation of binary operations etc.
16583 * expr.c (force_evaluation_order), java-tree.h: New function.
16584 * parse.y (java_complete_lhs): Pass binary operations, procedure
16585 calls, and ARRAY_REFs to force_evaluation_order.
16586 (various): Set TREE_SIDE_EFFECTS more carefully.
16588 Tolerate random (non-UTF8) encoding in comments without complaining.
16589 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
16590 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
16592 * parse.y (resolve_qualified_expression_name): Handle error_mark.
16593 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
16595 * parse.y (java_complete_lhs): Ignore an empty statement in a
16596 COMPOUND_EXPR. Don't complain about empty statement after return.
16598 1999-02-19 Per Bothner <bothner@cygnus.com>
16600 * parse.y (obtain_incomplete_type): Don't wrap unknown types
16601 in TREE_LIST - just chain the POINTER_TYPEs together.
16602 (resolve_class): If type already resolved, return decl.
16603 After resolving, update TREE_TYPE(class_type), and name (if array).
16604 * parse.h (do_resolve_class), parse.y: Make non-static.
16605 * class.c (maybe_layout_super_class): Take this_class argument.
16606 Do do_resolve_class if necessary.
16607 (layout_class, layout_class_methods): Adjust calls appropriately.
16608 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
16609 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
16610 * typeck.c (build_java_array_type): Don't call layout_class.
16612 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16614 * parse.y (check_pkg_class_access): Allow private class access
16615 within the same package.
16616 (strip_out_static_field_access_decl): New function.
16617 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
16618 operator argument before testing its nature.
16620 1999-02-03 Per Bothner <bothner@cygnus.com>
16622 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
16623 (TRY_EXPR): Simplify - it no longer has a finally clause.
16624 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
16625 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16626 * expr.c (java_lang_expand_expr): Likewise.
16627 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
16628 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
16629 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
16630 (build_try_statement): Remove finally parameter and handling.
16631 (build_try_finally_statement): New function.
16632 (patch_try_statement): No longer need to support finally clause.
16633 (try_statement): Update grammar action rules.
16634 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
16635 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16637 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
16639 * jcf-parse.c (get_constant): Add braces around computation of 'd'
16640 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
16642 1999-02-17 Andrew Haley <aph@cygnus.com>
16644 * class.c (build_utf8_ref): Back out broken patch which was
16645 intended to to output signatures using '.' as a separator.
16647 * class.c (make_class_data): Output signatures using '.' as a
16648 separator, rather than '/'.
16649 (mangled_classname): Likewise.
16650 (make_field_value): Likewise.
16651 (make_method_value): Likewise.
16652 * constants.c (alloc_class_constant): Likewise.
16653 * expr.c (build_invokeinterface): Likewise.
16655 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16657 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
16658 of an ancient workaround.
16660 1999-02-10 Jeffrey A Law (law@cygnus.com)
16662 * jvspec.c (xmalloc): Kill the prototype. It does not belong
16665 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16667 * lex.c (yylex): Encode \0 as UTF8.
16669 1999-02-10 Tom Tromey <tromey@cygnus.com>
16671 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
16672 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
16673 (libgcj_zip): Renamed.
16674 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
16676 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
16678 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
16679 (GC_NAME): Renamed -lgc to -lgcjgc.
16681 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16683 * lex.c (java_lang_cloneable): Initialize.
16684 * parse.y (java_lang_cloneable): New static variable.
16685 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
16686 doing one more qualification round.
16687 (valid_ref_assignconv_cast_p): Reject null source or
16688 destination. Allow an array to be cast into java.lang.Cloneable.
16689 (patch_cast): Swapped two first arguments to first call to
16690 valid_ref_assignconv_cast_p.
16692 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16694 * parse.h: DECL_P renamed JDECL_P.
16695 * parse.y: DECL_P replaced by JDECL_P.
16696 (build_array_from_name): Always use pointer's type.
16697 (patch_bc_statement): Extra code to search continue target in a
16698 for loop. Fixed comments. Continue target is current loop when
16701 1999-02-05 Andrew Haley <aph@cygnus.com>
16703 * class.c (make_class_data): The superclass of an interface should
16704 be null, not class Object.
16706 * lex.c (java_lex): Sign extend hex literals.
16708 1999-02-04 Andrew Haley <aph@cygnus.com>
16710 * class.c (build_utf8_ref): Output signatures using '.' as a
16711 separator, rather than '/'.
16712 (make_class_data): Likewise.
16714 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
16716 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
16717 mkstemp.o. Get them from libiberty now.
16719 1999-02-02 Jeffrey A Law (law@cygnus.com)
16721 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
16723 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16725 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
16728 1999-02-02 Per Bothner <bothner@cygnus.com>
16730 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
16731 * jcf-write.c (generate_bytecode_return): New function.
16732 (generate_bytecode_insns): Use it, for RETURN_EXPR.
16734 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
16735 generate special [fd]const_[01] instructions.
16737 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
16739 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
16740 handling OPCODE_lookupswitch or OPCODE_tableswitch.
16742 1999-02-01 Per Bothner <bothner@cygnus.com>
16744 * parse.y (patch_method_invocation): Handle calling static methods,
16745 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
16747 * parse.y (java_complete_lhs): Don't complain about unreachable
16748 exit condition in a do-while statement.
16750 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16752 * lex.c (java_read_char): Fixed utf8 decoding.
16753 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
16755 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
16756 comments. Local variable `all_primitive' is gone. Broadened
16757 acceptance of `0' to floating point targets. `long' can now be
16758 widened to `double' or `float'.
16759 (valid_method_invocation_conversion_p): Added leading
16760 comment. Fixed tabulation.
16761 (build_string_concatenation): Optimize out left or right empty
16764 1999-01-28 Per Bothner <bothner@cygnus.com>
16766 * jcf-write.c (localvar_alloc): Only emit entry for
16767 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
16768 (generate_bytecode_insns): Only call put_linenumber if
16769 debug_info_level > DINFO_LEVEL_NONE.
16770 * jvspec.c (lang_specific_driver): If no -O* or -g* option
16771 is specified, add -g1 (for compatibility wih javac).
16773 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
16775 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
16776 gjavah.o, check-init.o, jv-scan.o
16778 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16780 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
16782 * gjavah.c: Include config.h and system.h.
16784 * javaop.h (inline): Don't define, its handled by system.h.
16785 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
16786 from `inline' to `static inline'.
16788 * jcf.h (inline): Don't define, its handled by system.h.
16790 * lex.c (inline): Likewise.
16792 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
16794 * lang-specs.h: Map -Qn to -fno-ident.
16796 1999-01-29 Richard Henderson <rth@cygnus.com>
16798 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
16800 1999-01-29 Tom Tromey <tromey@cygnus.com>
16802 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
16803 then cast it to Object before calling `append' method.
16805 1999-01-28 Per Bothner <bothner@cygnus.com>
16807 * check-init.c (check_bool2_init, check_bool_init, check_init):
16808 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
16809 * jcf-write.c (generate_bytecode_insns): Likewise.
16811 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16813 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
16814 * parse.y (patch_cast): Allow a boolean to be cast into a
16817 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16819 * parse.y: (class_declaration:): Fixed indentation.
16820 (class_member_declaration:): Extra `;' after field declaration now
16822 (interface_declaration:): Removed debug messages in error reports.
16823 (patch_binop): Nodes created and returned inherit the orignal
16824 node's COMPOUND_ASSIGN_P flag value.
16825 (patch_cast): Fix cast from char to floating point.
16827 1999-01-25 Andrew Haley <aph@cygnus.com>
16829 * except.c, java-except.h (expand_resume_after_catch): new
16831 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
16832 to branch back to main flow of control after a catch block.
16834 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16836 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
16837 $(srcdir)/../system.h.
16838 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
16839 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
16840 (jcf-write.o): Likewise.
16841 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16842 (mangle.o): Depend on $(srcdir)/../toplev.h.
16843 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16844 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16846 * class.c: Include output.h and parse.h.
16847 (mangled_classname): Add the `const' keyword to a char*.
16848 (find_named_method): Hide unused function definition.
16849 (build_utf8_ref): Change type of variable `c' to unsigned char.
16850 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
16851 (build_class_ref): Add the `const' keyword to a char*.
16852 (layout_class_method): Remove unused variable `buf'.
16854 * decl.c (find_local_variable): Remove unused variable `rtl'.
16855 (pushdecl): Likewise for variables `different_binding_level' and
16857 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
16858 (maybe_build_cleanup): Likewise for parameter `decl'.
16860 * except.c (expand_start_java_handler): Mark parameter `range'
16861 with ATTRIBUTE_UNUSED.
16863 * expr.c: Include except.h.
16864 (pop_type): Remove unused variable `i'.
16865 (pop_value): Likewise for variables `n_words' and `i'.
16866 (expand_java_arrayload): Likewise for variable `convert'.
16867 (java_lang_expand_expr): Likewise for variables `op0', `type',
16868 `mode', `unsignedp', `node' and `elements'.
16869 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
16871 (process_jvm_instruction): Add a `const' qualifier to a char*.
16873 * gjavah.c (output_directory): Add the `const' keyword to a char*.
16874 (temp_directory): Likewise.
16875 (print_c_decl): Likewise.
16876 (print_method_info): Likewise.
16877 (decode_signature_piece): Likewise.
16878 (print_mangled_classname): Likewise.
16880 * java-except.h: Provide prototypes for maybe_start_try,
16881 maybe_end_try and add_handler.
16883 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
16884 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
16885 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
16886 init_expr_processing, push_super_field, init_class_processing,
16887 can_widen_reference_to, class_depth, verify_jvm_instructions,
16888 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
16889 set_local_type, merge_type_state, push_type, load_type_state,
16890 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
16891 emit_unicode_mangled_name): Add prototypes.
16893 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
16894 (print_signature_type): Use ISDIGIT, not isdigit.
16895 (print_signature): Remove unused variable `j'.
16897 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
16898 int when comparing against one.
16900 * jcf-parse.c: Include toplev.h.
16902 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
16903 (localvar_free): Remove unused variable `i'.
16904 (generate_bytecode_conditional): Likewise for variable `kind'.
16906 * jv-scan.c: Include config.h and system.h. Remove redundant
16907 OS header and gansidecl.h includes.
16908 (warning): Add the `const' keyword to a char*. Also add
16909 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
16910 __STDC__, when determining whether to use ANSI-isms.
16911 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
16912 (xmalloc): Don't redundantly prototype here.
16913 (main): Remove unused parameter `envp'. Also fix the arguments
16914 passed to function `fatal' to match the format specifier.
16916 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
16918 * mangle.c: Include toplev.h.
16919 (emit_unicode_mangled_name): Declare parameter `len'.
16921 * parse.y (parse_warning_context): Add the `const' keyword to a
16922 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
16923 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
16924 (issue_warning_error_from_context): Add the `const' keyword to
16926 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
16927 not `__STDC__' for whether to use ANSI-isms.
16929 * typeck.c (incomplete_type_error): Mark parameters `value' and
16930 `type' with ATTRIBUTE_UNUSED.
16931 (parse_signature_type): Use ISDIGIT, not isdigit.
16933 * verify.c (check_pending_block): Add the `const' keyword to a char*.
16934 (verify_jvm_instructions): Likewise. Remove unused variables
16935 `field_name' and `default_val'.
16937 * zextract.c: Include config.h and system.h. Remove redundant
16938 OS header includes.
16940 * zipfile.h: Prototype `read_zip_archive'.
16942 1999-01-21 Andrew Haley <aph@cygnus.com>
16944 * typeck.c (convert): Allow conversions to void type: some
16945 optimizations in gcc do this.
16947 1999-01-21 Andrew Haley <aph@cygnus.com>
16949 * typeck.c (convert_ieee_real_to_integer): New function.
16950 (convert): When not using fast-math and using hardware fp, convert
16951 an IEEE NaN to zero.
16953 1999-01-18 Andrew Haley <aph@cygnus.com>
16955 * parse.y (patch_binop): Do a type conversion from signed to
16956 unsigned and then back to signed when a ">>>" is found.
16958 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16960 * java-tree.h: (check_for_initialization): Added prototype.
16961 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
16962 * parse.y (do_resolve_class): Removed unused locals.
16963 (read_import_dir): Likewise.
16964 (resolve_qualified_expression_name): Array creation
16965 expressions are valid primary expressions.
16966 (qualify_ambiguous_name): Likewise.
16967 (patch_synchronized_statement): Removed unused local.
16969 1999-01-17 Jeffrey A Law (law@cygnus.com)
16971 * Makefile.in (zextract.o): Add dependencies.
16973 * Makefile.in: Do not put ^Ls at the start of a line.
16975 1999-01-15 Per Bothner <bothner@cygnus.com>
16977 * expr.c (process_jvm_instruction): Coerce to correct Throwable
16978 sub-type the result of the call that gets the exception value.
16980 * parse.y (java_complete_expand_methods): If flags_syntax_only,
16981 don't call finish_class.
16983 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
16984 clear found before continuing.
16986 * verify.c (verify_jvm_instructions): On an array load, allow
16987 and handle top of stack to be TYPE_NULL.
16989 * gjavah.c (generate_access): Translate Java package private or
16990 protected access to C++ public, but with a comment.
16992 1999-01-13 Andrew Haley <aph@cygnus.com>
16994 * expr.c (generate_name): Name prefix changed to avoid clashes
16995 with assembler temp labels.
16997 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
16998 MODIFY_EXPR. Without this, code for the assignment may not be
16999 generated at all and the synchronized statement will read an
17000 uninitialized variable.
17002 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17004 * class.c (maybe_layout_super_class): Fixed returned value.
17005 * lex.c: Added 1999 to the copyright.
17006 (java_init_lex): Initialize java_lang_imported.
17007 * lex.h: Added 1999 to the copyright.
17008 * parse.h: Added 1999 to the copyright.
17009 (REGISTER_IMPORT): Fixed typo in trailing macro.
17010 (CURRENT_OSB): New macro.
17011 (struct parser_ctxt): New fields osb_depth, osb_limit.
17012 * parse.y (java_lang_id): New global variable.
17013 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17014 (array_creation_expression:): Use CURRENT_OSB.
17015 (dims:): Uses a stack to keep track of array dimensions.
17016 (cast_expression:): Use CURRENT_OSB.
17017 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17019 (register_fields): Fixed typos in comment.
17020 (check_method_redefinition): Fixed comment indentation.
17021 (java_check_regular_methods): Set saved found wfl to NULL after
17022 having reinstalled it in the previously found DECL_NAME.
17024 1999-01-10 Richard Henderson <rth@cygnus.com>
17026 * gjavah.c (java_float_finite): Use a union to do type punning.
17027 (java_double_finite): Likewise.
17029 1999-01-09 Per Bothner <bothner@cygnus.com>
17031 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17032 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17033 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17034 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17035 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17036 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17038 1999-01-08 Per Bothner <bothner@cygnus.com>
17040 * check-init.c (check_init): If compiling to native, we don't
17041 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17043 1999-01-08 Tom Tromey <tromey@cygnus.com>
17045 * parse-scan.y (variable_declarator_id): Set or increment
17047 (bracket_count): New global.
17048 (formal_parameter): Handle case where bracket pairs trail variable
17051 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17053 * jcf-parse.c (yyparse): variable len changed from a char to an
17054 int to prevent overflow.
17056 1999-01-06 Per Bothner <bothner@cygnus.com>
17058 * java-tree.h: Declare read_class.
17059 * jcf-parse.c (read_class): New function.
17060 (load_class): Now just call read_class.
17062 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17063 * jcf-parse.c (parse_source_file): Declare save_error_count,
17064 which is needed by java_parse_abort_on_error macro,
17065 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17067 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17068 constructor, if initializing a static field.
17069 (patch_new_array_init): Set TREE_CONSTANT if it is.
17070 * expr.c (java_lang_expand_expr): For a static array constructor
17071 of primitive elements, allocate the array itself statically.
17072 Disabled until we can set the vtable field statically.
17074 * check-init.c: New file. Checks for definite assignment.
17075 * Makefile.in (JAVA_OBJS): Add check-init.o.
17076 * parse.y (java_complete_expand_method): Call check_for_initialization.
17077 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17079 1999-01-06 Graham <grahams@rcp.co.uk>
17081 * parse.y : include system.h instead of including
17082 standard headers directly with the exception of <dirent.h>.
17084 1999-01-06 Per Bothner <bothner@cygnus.com>
17086 * lex.h: Moved static function declarations to lex.c,
17087 to shut up some -Wall warnings.
17088 * lex.c: Static function declarations moved here.
17089 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17091 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17093 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17095 1998-12-22 Per Bothner <bothner@cygnus.com>
17097 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17098 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17100 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17101 (localvar_alloc): Change return type to void,
17102 (emit_unop): Remove unused variable size.
17104 * jcf-write.c (struct jcf_block): Add new union.
17105 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17106 (call_cleanups): New functions.
17107 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17108 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17109 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17110 * lang.c (lang_init): Call using_eh_for_cleanups.
17111 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17112 completing operands to patch_synchronized_statement.
17113 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17114 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17115 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17117 1998-12-20 John F. Carr <jfc@mit.edu>
17119 * Make-lang.in: Comment out control-Ls; they upset some makes.
17121 1998-12-18 Tom Tromey <tromey@cygnus.com>
17123 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17126 1998-12-17 Tom Tromey <tromey@cygnus.com>
17128 * parse.y (DIR_SEPARATOR): New define.
17129 (check_class_interface_creation): Use it.
17131 * parse-scan.y (report_main_declaration): Recognize
17132 `java.lang.String' in argument to main.
17134 1998-12-16 Per Bothner <bothner@cygnus.com>
17136 * parse.y (create_interface): Remove bogus test.
17138 1998-12-16 Per Bothner <bothner@cygnus.com>
17140 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17141 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17143 1998-12-16 Tom Tromey <tromey@cygnus.com>
17145 * parse-scan.y (qualified_name): Use correct sprintf format.
17147 1998-12-15 Tom Tromey <tromey@cygnus.com>
17149 * gjavah.c (print_field_info): Changed how most negative number is
17152 1998-12-14 Per Bothner <bothner@cygnus.com>
17154 * parse.y (fold_constant_for_init): New function.
17155 (resolve_expression_name): Don't replace static final
17156 constant-initialized fields by its value.
17157 (java_complete_lhs): New. Same as java_complete_tree, except does
17158 not replace static final constant-initialized fields by their values.
17159 (register_fields): If there is an initializer, set DECL_INITIAL and
17160 MODIFY_EXPR_FROM_INITIALIZATION_P.
17161 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17162 Only call patch_initialized_static_field if
17163 MODIFY_EXPR_FROM_INITIALIZATION_P.
17164 (patch_initialized_static_field): If not valid constant, clear
17167 * parse.y (lookup_field_wrapper): Fix thinko.
17169 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17170 set and restore global lineno.
17172 1998-12-14 Tom Tromey <tromey@cygnus.com>
17174 * gjavah.c (print_field_info): If value to print is the smallest
17175 value of its size, then print as hex to avoid later warnings from
17178 1998-12-14 Tom Tromey <tromey@cygnus.com>
17180 * gjavah.c (decompile_method): Decompile `return null'.
17181 (process_file): Generate `#pragma interface'.
17182 (method_declared): New global.
17183 (print_method_info): Set it.
17184 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17185 (print_method_info): Handle abstract methods.
17187 1998-12-13 Per Bothner <bothner@cygnus.com>
17189 * parse.y (patch_method_invocation): If class_decl is null
17190 (e.g. an array type), use original type.
17192 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17193 errors about uncaught exception from clone (of array, specifically).
17195 1998-12-13 Tom Tromey <tromey@cygnus.com>
17197 * gjavah.c (decompile_method): Handle all types of `return'
17198 opcode. Decompile `return this' and `return'.
17199 (method_access): New global.
17200 (print_method_info): Set it.
17201 (decompile_method): Don't decompile a synchronized method.
17203 1998-12-13 Tom Tromey <tromey@cygnus.com>
17205 * jcf-reader.c (jcf_parse_one_method): Recognize
17207 * gjavah.c (HANDLE_END_METHOD): New macro.
17208 (HANDLE_CODE_ATTRIBUTE): New macro.
17209 (decompile_method): New function.
17210 (print_method_info): Don't print `;\n' at end of function decl.
17211 Include java-opcodes.h.
17212 (decompiled): New global.
17214 1998-12-12 Per Bothner <bothner@cygnus.com>
17216 * class.c (build_class_ref): Handle PRIMTYPE.class if
17217 flag_emit_class_files.
17218 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17219 if flag_emit_class_files.
17220 * parse.y (java_complete_tree): Pre-liminary support for
17221 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17223 * parse.y (patch_synchronized_statement): Don't call monitorexit
17224 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17226 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17228 * zipfile.h (opendir_in_zip): New declaration.
17229 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17230 (opendir_in_zip): New function, using code from open_in_zip.
17231 (open_in_zip): Call opendir_in_zip.
17232 (find_class): Remove no-longer-used do_class_file parameter,
17233 but add source_ok parameter. Change logic so if we find a .java file,
17234 we don't look for .class in later classpath emtries.
17235 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17236 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17237 * gjavah.c: Update call to find_class.
17238 * jcf-dump.c: Likewise.
17240 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17241 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17242 nothing if body is empty_stmt_node.
17243 Various little fixes so SP gets correctly adjusted.
17244 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17245 For CALL_EXPR, test if static first.
17246 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17247 such as the ones we create for Object and Class.
17248 Set and restore current_function_decl.
17249 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17250 (note_possible_classname): New function.
17251 (read_import_entry): Removed. Merged with read_import_dir.
17252 (read_import_dir): Don't call find_class - that only gives us
17253 the first classpath entry having the needed package.
17254 Use the struct buffer data structure from buffer.h.
17255 (read_import_dir, find_in_imports_on_demand): The remembered
17256 class names now use '.' (not '/') as package separator.
17258 * parse.y (java_complete_expand_methods): Call write_classfile
17259 here, and not in java_expand_classes (which only gets first class).
17261 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17263 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17264 (register_fields): If a static fields has an initializer, just
17265 chain it on ctxp->static_initialized, and handle later.
17266 (java_complete_expand_methods): Force <clinit> first.
17267 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17268 - it's already been completed.
17269 (patch_initialized_static_field): New function.
17270 (java_complete_field): Call it.
17272 1998-12-12 Per Bothner <bothner@cygnus.com>
17274 * expr.c (encode_newarray_type, build_new_array): New functions.
17275 * java-tree.h: Declare build_new_array.
17276 * jcf-write.c (patch_newarray): Use build_new_array.
17278 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17279 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17281 * parse.y (patch_new_array_init): Re-organize.
17282 Now is passed the actual array (pointer) type of the value.
17283 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17284 (patch_array_constructor): Removed - merged into patch_new_array_init.
17285 (java_complete_tree): Update patch_new_array_init.
17287 * jcf-write.c (find_constant_index): New function.
17288 (generate_bytecode_insns): Use find_constant_index.
17289 (generate_classfile): Use find_constant_index for ConstantValue.
17291 1998-12-11 Tom Tromey <tromey@cygnus.com>
17293 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17294 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17295 * class.c (make_class_data): Renamed dtable -> vtable, and
17296 dtable_method_count -> vtable_method_count.
17298 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17300 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17301 global variables, initialized.
17302 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17303 Declared new global variables.
17304 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17305 double_zero_node, integer_zero_node upon direct matching.
17306 * parse.y (purify_type_name): Added function prototype.
17307 (duplicate_declaration_error_p): Consider new_type as potentially
17308 being a incomplete type. Use purify_type_name on type string.
17309 (method_header): saved_type: unused variable removed. Don't figure
17310 return type if method name is invalid.
17311 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17312 processed by patch_unaryop.
17313 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17314 increment/decrement node into its original type after binary
17315 numeric promotion on its operands.
17317 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17319 * parse.y (array_initializer:): Array init operand is NULL_TREE
17320 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17321 now an error. Fixed indentation problems.
17322 (patch_string): Handle error_mark_node as an argument.
17323 (patch_new_array_init): Fixed indentation problems.
17324 (array_constructor_check_entry): Removed check on null wfl_value.
17325 Return an error if wfl_value's walk returns an error.
17327 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17329 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17330 * lex.c (java_lex): Remember column position before advancing one
17331 token. Retain location information on OCB_TK.
17332 * lex.h (typedef struct java_lc): Added new field.
17333 * parse.h (GET_SKIP_TYPE): New macro.
17334 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17335 * parse.y (build_new_array_init, patch_new_array_init,
17336 patch_array_constructor, maybe_build_array_element_wfl,
17337 array_constructor_check_entry): New function prototypes.
17338 (switch_block:): Tagged <node>.
17339 (OCB_TK): Tagged <operator>.
17340 (array_initializer:): Installed actions.
17341 (variable_initializer): Build location information on element if
17343 (switch_statement:): Fixed indentation typo.
17344 (switch_block:): Redefined default action.
17345 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17346 (patch_assignment): Removed duplicate code.
17347 (maybe_build_array_element_wfl, build_new_array_init,
17348 patch_new_array_init, patch_array_constructor,
17349 array_constructor_check_entry): New functions.
17351 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17353 * parse.y (array_initializer): Tagged <node>.
17354 (variable_initializer:): Use default rule.
17355 (array_initializer:): Defined actions.
17356 (variable_initializers:): Likewise.
17357 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17358 non-static field accesses.
17359 (patch_invoke): Fixed indentation typo.
17360 (java_complete_tree): Likewise.
17361 (build_labeled_block): Changed leading comment. Generate an error
17362 in case of duplicate loop labels.
17363 (patch_conditional_expr): Patch results of string concatenation
17366 1998-12-06 Per Bothner <bothner@cygnus.com>
17368 * constants.c (find_methodref_index): When the class is an interface,
17369 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17371 * decl.c (finit_identifier_node): Use "$finit$", rather than
17372 "<finit>" (which Sun's verifier rejects).
17373 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17374 (generate_field_initialization_code): Removed.
17375 (fix_constructors) Don't add call to $finit$ here (wrong order).
17376 (patch_method_invocation): Add $finit$ call here.
17378 * java-tree.h (CALL_USING_SUPER): New macro.
17379 * parse.y (patch_invoke): Remove im local variable.
17380 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17381 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17382 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17384 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17386 * parse.y (java_complete_tree): Don't complain about unreachable
17387 statement if it is empty_stmt_node.
17389 * jcf-write.c (find_constant_wide): New function.
17390 (push_long_const): Use find_constant_wide.
17392 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17393 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17394 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17395 Emit invokeinterface when calling an interface method.
17396 Emit invokespecial also when calling super or private methods.
17398 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17400 1998-12-06 Per Bothner <bothner@cygnus.com>
17402 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17404 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17406 * java-tree.h (java_layout_seen_class_methods): New function
17408 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17409 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17410 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17411 * parse.y (method_declarator:): Defined action.
17412 (issue_warning_error_from_context): input_filename saved, set to
17413 the appropriate value and restored after java_error is called.
17414 (build_unresolved_array_type): Fixed comment.
17415 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17416 (method_header): Deal with return type the same way type are
17417 handled for fields and method's parameters and local variables
17419 (check_method_redefinition): Removed extra CR.
17420 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17421 (java_layout_seen_class_methods): New function.
17422 (java_layout_classes): Call java_layout_seen_class_methods.
17424 1998-12-03 Per Bothner <bothner@cygnus.com>
17426 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17428 1998-12-03 Per Bothner <bothner@cygnus.com>
17430 * jcf-dump.c (main): Fix error message.
17431 * jcf-path.c (add_entry): Style fix.
17433 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17435 * class.c (layout_class_method): Call build_java_argument_signature
17436 on constructors too.
17437 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17438 (patch_method_invocation): Define a primary when resolving an
17439 expression name. Augmented comment on code checking illegal `this'
17440 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17442 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17444 * class.c (layout_class_method): Don't report error on non-static
17445 overriding static if the method is private.
17446 * java-tree.h (finish_class): Prototype added.
17447 * lex.c (java_get_line_col): Handle col argument -2 value.
17448 * parse.h: All static method declarations moved to parse.y.
17449 * parse.y: Now contains all static method declarations previously
17451 (find_expr_with_wfl, missing_return_error,
17452 unreachable_stmt_error): New functions.
17453 (java_get_real_method_name): Identify constructors bearing class
17454 names in source code compiled classes only.
17455 (java_complete_expand_methods): Call missing_return_error.
17456 (invocation_mode): Private methods invoked as static methods.
17457 (java_complete_tree): Call unreachable_stmt_error.
17459 1998-12-01 Tom Tromey <tromey@cygnus.com>
17461 * Makefile.in (+target): Removed.
17462 (+xmake_file): Likewise.
17463 (+tmake_file): Likewise.
17464 (.NOEXPORT): Removed duplicate.
17466 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17468 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
17470 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
17472 * jvgenmain.c: Remove the xmalloc prototype, we get it from
17473 libiberty.h. Provide an xmalloc definition.
17475 * jvspec.c: Remove the xmalloc prototype.
17477 * parse-scan.y: Include config.h and system.h. Don't include
17478 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
17479 Provide an xstrdup definition.
17481 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
17483 * jcf-path.c (add_entry): Recognize ".jar" too.
17484 * lang-specs.h: Likewise.
17486 1998-11-26 Per Bothner <bothner@cygnus.com>
17488 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
17489 soft_monitorenter_node, soft_monitorexit_node, throw_node.
17491 * jcf-write.c (generate_bytecode_insns):
17492 Handle pre/post-increment/decrement of long.
17494 * jcf-write.c (generate_bytecode_insns):
17495 Handle missing exception handler (finally for synchronized).
17497 1998-11-25 Per Bothner <bothner@cygnus.com>
17499 * java-tree.h (end_params_node): Declare global.
17500 * decl.c (end_params_node): New global.
17501 (init_decl_processing, start_java_method): Use end_params_node for
17502 end of list of parameter types. Follows correct gcc conventions.
17503 * expr.c (pop_argument_types, pop_arguments): Likewise.
17504 * lang.c (put_decl_node): Likewise.
17505 * typeck.c (various places): Likewise.
17506 * class.y (various places): Likewise.
17507 * parse.y (various places): Likewise.
17509 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
17510 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
17512 * class.c: Add #include flags.h, remove no-longer needed declaration.
17514 * class.c (layout_class_method): Remove commented-out code, re-format.
17515 Don't add vtable entry (or index) for private methods.
17516 * expr.c (expand_invoke): A private method is implicitly final.
17517 * class.c (make_class_data): If inlining or optimizing,
17518 skip private methods.
17520 * class.c (finish_class): New function. Calls existing methods,
17521 but alls emits deferred inline functions.
17522 * jcf-parse.c (parse_class_file): Call finish_class.
17523 * parse.y (java_complete_expand_methods): Likewise.
17525 * expr.c (build_java_binop): Explicit default, to silence -Wall.
17527 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
17529 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
17531 * jcf-write.c (generate_bytecode_conditional): Fix typo.
17533 1998-11-24 Per Bothner <bothner@cygnus.com>
17535 * (generate_classfile): Always write class access flag with
17538 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17540 * class.c (maybe_layout_super_class): New function.
17541 (layout_class): Reorganized. Loop on class methods dispatched into
17542 a new function. Call maybe_layout_super_class.
17543 (layout_class_methods, layout_class_method): New functions.
17544 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
17546 (expand_invoke): Likewise.
17547 * java-tree.h (all_class_list): New global variable declared.
17548 (layout_class_methods, layout_class_method): New function
17550 (LAYOUT_SEEN_CLASS_METHODS): New macro.
17551 * jcf-parse.c (all_class_list): New global variable.
17552 (load_class): Extended what class_or_name can be. Use parser
17553 context mechanism to save globals before calling jcf_parse.
17554 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
17555 is set on the file name.
17556 (jcf_parse): Layout class methods when Object is loaded, otherwise
17557 record class in all_class_list for delayed method layout.
17558 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
17559 * lang.c (put_decl_node): Decode <init> into the decl context
17561 * lex.c (java_allocate_new_line): Use xmalloc.
17562 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
17563 pointers, not TREE_LIST elements.
17564 (struct parser_ctxt): Fixed comment indentations, added comments
17565 and reordered some fields.
17566 (java_check_methods): Function prototype removed.
17567 * parse.y (java_push_parser_context): Use xmalloc.
17568 (java_parser_context_restore_global): Pop extra pushed ctxp only
17569 when there's nothing next.
17570 (maybe_create_class_interface_decl): Fixed comment, add new
17571 created class decl to all_class_list.
17572 (method_header): Use GET_REAL_TYPE on argument's types.
17573 (method_declarator): Use GET_REAL_TYPE, change type to the real
17574 type in TREE_LIST dependency node. Build argument list with the
17576 (create_jdep_list): Use xmalloc. Removed allocation error message.
17577 (obtain_incomplete_type): Fixed leading comment. Broadened
17578 incoming argument meaning.
17579 (register_incomplete_type): Use xmalloc. Removed allocation error
17581 (safe_layout_class): Fixed leading comment.
17582 (jdep_resolve_class): Reversed if statement condition and switch
17583 if and else bodies.
17584 (resolve_and_layout): Fixed leading comment. Broadened incoming
17586 (complete_class_report_errors): New local variable name, for
17587 clarity. purify_type_name used for all error cases.
17588 (java_get_real_method_name): Stricter check on constructors.
17589 (java_check_regular_methods): Reverse methods list only if not
17590 already laid out. Layout artificial constructor.
17591 (java_check_methods): Deleted.
17592 (source_start_java_method): Obtain incomplete type for patchable
17594 (java_layout_classes): Fixed leading comment. Use
17595 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
17596 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
17597 before returning. Fixed comments.
17598 (java_expand_classes): Check for errors up front.
17599 (patch_method_invocation): Class to search is resolved and laid
17602 1998-11-24 Per Bothner <bothner@cygnus.com>
17604 * expr.c (java_lang_expand_expr): Add missing emit_queue.
17606 * javaop.h (int8): Removed - not used.
17607 (jbyte): Redefine portably with correct signedness.
17609 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
17611 * jcf-write.c (generate_bytecode_insns): Fix typo
17612 OPCODE_getstatic to OPCODE_getfield.
17614 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
17615 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
17616 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
17618 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17620 * jcf-parse.c (jcf_parse_source): Function returned type is
17621 void. Added prototype.
17622 (jcf_parse): Function returned type is void.
17623 (yyparse): Remove call to fclose on the last parsed file.
17625 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
17627 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17629 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
17630 (layout_class): Cope with methods featuring WFL in decl names.
17631 * decl.c (unqualified_object_id_node): New global variable,
17633 (build_decl_no_layout): Removed.
17634 * expr.c (build_primtype_type_ref): Handle Double.
17635 (java_lang_expand_expr): Fixed indentations.
17636 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
17637 (flag_wall, flag_redundant, flag_not_overriding,
17638 flag_static_local_jdk1_1, unqualified_object_id_node): Global
17639 variable declarations.
17640 (build_decl_no_layout): Removed prototype.
17641 (java_get_real_method_name): Added prototype.
17642 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
17643 (java_parse_abort_on_error): Macro now just returns.
17644 * jcf-parse.c (jcf_parse_source): Check fclose returned
17645 value. Call emit_register_classes if java_report_errors returns
17647 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
17648 flag_static_local_jdk1_1): New integer flags.
17649 (lang_decode_option): New flags set here.
17650 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
17651 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
17652 the flag_redundant variable.
17653 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
17654 when parsing java.lang.Object class.
17655 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
17656 NULL_TREE to build.
17657 (resolve_qualified_expression_name): Fixed indentation.
17658 (patch_array_ref): Changed prototype.
17659 (not_initialized_as_it_should_p): Prototype removed.
17660 (java_report_errors): Added function prototype.
17661 * parse.y (formal_parameter:): Changed error message for not yet
17662 supported final parameters.
17663 (class_type_list:): Set both PURPOSE and VALUE of created
17664 TREE_LIST to be class_type.
17665 (primary_no_new_array:): Handle class literals on primitive types.
17666 (parse_warning_context): Reinstalled correct force_error and
17667 do_warning flags setups.
17668 (java_report_errors): Changed prototype. Return java_error_count
17670 (variable_redefinition_error): Consider treating variable type as
17672 (create_interface): Warn about redundant abstract modifier if
17673 flag_redundant is set. Changed error message.
17674 (lookup_field_wrapper): Save/restore globals before/after looking
17676 (duplicate_declaration_error_p): Consider treating declaration
17677 type as a fake pointer.
17678 (register_fields): Extract real type from dependency node. Check
17679 for duplicate field declaration after type adjustment. Use
17680 DECL_INITIAL to store static final initialized values.
17681 (method_header): Extract real function type from dependency node.
17682 (check_abstract_method_header): Use GET_METHOD_NAME.
17683 (obtain_incomplete_type): Layout fake pointer type.
17684 (safe_layout_class): Don't try to check for methods before layout.
17685 (java_complete_class): Don't check for correct throws clause
17686 elements inheritance here.
17687 (resolve_and_layout): Broadened name parameter meaning.
17688 (reset_method_name): Use GET_METHOD_NAME.
17689 (java_get_real_method_name): New function.
17690 (java_check_regular_methods): Don't check methods in
17691 java.lang.Object. Verify lineage of throws clause elements. Use
17692 flag_no_overriding in warning report.
17693 (check_throws_clauses): Don't check if class was from
17694 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
17695 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
17696 (declare_local_variables): Use flag_static_local_jdk1_1 to report
17697 warning on unsupported final local variables. Use build_decl
17698 instead of build_decl_no_layout. Get real local variable type from
17700 (source_start_java_method): Get real parameter type from
17701 dependency node. Call build_decl instead of build_decl_no_layout.
17702 (java_layout_classes): Reverse tree and layout type and class as
17703 required. Mark class as loaded when done.
17704 (resolve_field_access): Fixed indentation. Restricted condition
17705 leading to static field access code generation. Set field_type
17706 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
17707 (resolve_qualified_expression_name): Initialize type_found to
17708 null. Handle static field resolved during qualification. Fixed
17709 layout on non primitive field decl types.
17710 (not_accessible_p): Fixed typo in comment.
17711 (patch_method_invocation): Resolve and layout class to search from
17713 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
17714 layout non primitive type, if necessary. Make method node only to
17716 (find_applicable_accessible_methods_list): Consider WFL'ed method
17717 decl names. Fixed indentation.
17718 (argument_types_convertible): Resolve and layout target type if
17720 (java_complete_tree): Fixed indentation problems. Rewrote
17721 CALL_EXPR thrown exceptions check. Re-installed further processing
17722 of the assignment in certain cases.
17723 (patch_assignment): Call maybe_build_primttype_type_ref to perform
17724 inlining on class literals.
17725 (valid_builtin_assignconv_identity_widening_p): Cope with constant
17727 (valid_method_invocation_conversion_p): Likewise.
17728 (patch_string): Temporary disable forbidden use of `this' in
17729 explicit constructor invocations when doing string concatenation
17730 within their scope.
17731 (patch_unaryop): Added comment. Reinstalled code to disable
17732 further check on assignment operation with cast expression RHS.
17733 (patch_switch_statement): Fixed indentation.
17734 (build_try_statement): Call build_decl instead of
17735 build_decl_no_layout.
17736 (patch_synchronized_statement): Likewise.
17737 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
17738 IS_UNCHECKED_EXPRESSION_P.
17739 (check_thrown_exceptions_do): Changed leading comment. Resolve and
17740 layout argument exception type.
17741 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
17742 of IS_UNCHECKED_EXPRESSION_P.
17744 1998-11-18 Anthony Green <green@cygnus.com>
17746 * jcf-parse.c (yyparse): Open class file in binary mode.
17748 1998-11-15 Per Bothner <bothner@cygnus.com>
17750 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
17752 * jcf-write.c (perform_relocations): Move check out one loop.
17754 1998-11-15 Anthony Green <green@hoser.cygnus.com>
17756 * Make-lang.in: Fix reference to srcdir.
17757 * jv-scan.c: Add missing xmalloc prototype.
17758 * jvgenmain.c: Ditto.
17760 1998-11-15 Per Bothner <bothner@cygnus.com>
17762 * decl.c (error_mark_node), java-tree.h: New global.
17763 * parse.y: Use empty_stmt_node instead of size_zero_node.
17764 (build_if_else_statement): If missing else, use empty_stmt_node.
17766 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
17767 (java_complete_expand_method): Complain if return is missing.
17768 (java_check_regular_methods): Comment out incorrect error check.
17769 (not_accessible_p): Fix incorrect handling of protected methods.
17770 (patch_method_invocation): Pass correct context to not_accessible_p.
17771 (find_applicable_accessible_methods_list): Likewise.
17772 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
17773 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
17774 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
17775 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
17777 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
17778 (push_int_const): Remove reundant NOTE_PUSH.
17779 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
17780 (- case SWITCH_EXPR): Fix code generation bug.
17781 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
17782 (generate_classfile): More robust for abstract methods.
17784 1998-11-15 Anthony Green <green@cygnus.com>
17786 * Makefile.in: jv-scan and jvgenmain all require libiberty.
17787 * Make-lang.in: Ditto.
17789 * jv-scan.c: Remove xmalloc and xstrdup definitions.
17790 * jvgenmain: Ditto.
17792 1998-11-15 Per Bothner <bothner@cygnus.com>
17794 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
17796 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
17798 1998-11-14 Per Bothner <bothner@cygnus.com>
17800 Allow uses of interface types to verify. This is not really
17801 type-safe, but it matches what Sun does, and is OK as long as
17802 there are appropriate run-time checks.
17803 * verify.c (merge_types): If merging two interface types,
17804 just set the result to java.lang.Object.
17805 * expr.c (pop_type): Any interface is matches by java.lang.Object.
17807 1998-11-13 Tom Tromey <tromey@cygnus.com>
17809 * gjavah.c (main): Handle --output-class-directory argument.
17810 * jvspec.c (lang_specific_driver): Translate `-d' into
17811 -foutput-class-dir.
17812 * jcf.h (jcf_write_base_directory): Declare.
17813 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
17814 * lang-options.h: Mention -foutput-class-dir.
17815 * jcf-write.c (jcf_write_base_directory): New global.
17816 (make_class_file_name): Put generated .class file into `-d'
17817 directory, or into source directory if -d not given. Function now
17819 (write_classfile): Free class file name. Handle case where class
17821 (DIR_SEPARATOR): New macro.
17822 Include <sys/stat.h>
17824 * Makefile.in (prefix): New macro.
17826 1998-11-12 Per Bothner <bothner@cygnus.com>
17828 * parse.y (patch_invoke): Do less if flag_emit_class_files.
17829 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
17830 here (done in patch_invoke instead).
17831 (case_identity): Moved here from parse.y.
17833 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
17834 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
17835 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
17836 so they can be efficiently scanned without recursion.
17837 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
17838 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
17839 in BLOCK iteratively, rather than recursively.
17841 * parse.y (do_unary_numeric_promotion): New function.
17842 (patch_unaryop, patch_binop, patch_array_ref): Use it.
17844 * parse.y (patch_newarray): Various fixes.
17846 Re-do handling of switch statements (for proper block scoping).
17847 * parse.y: Add just a single block for the enture switch block,
17848 but don't create any "case blocks".
17849 (group_of_labels): Rmeoved unneeded non-terminal.
17850 CASE_EXPR and DEFAULT_EXPR are added to current block.
17851 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
17852 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
17853 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
17854 * parse.y (wfl_operator, print_int_node): Make non-static.
17855 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
17856 as part of recursive scan of block.
17857 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
17858 (patch_switch_statement): Most tests move dinto java_complete_tree.
17860 * parse.y: Make various production be non-typed (void).
17861 * parse.y (parse_error): Merged into issue_warning_error_from_context.
17862 * parse.y (add_stmt_to_compound): Don't create/change extra node.
17863 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
17865 * jcf-write.c (struct jcf_handler): New type.
17866 (struct jcf_switch_state): New type.
17867 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
17868 (alloc_handler, emit_unop, emit_reloc): New functions.
17869 (adjust_typed_op): Add extra parameter ("max type" offset).
17870 (emit_switch_reloc, emit_case-reloc): New function.
17871 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
17872 (generate_bytecode_insns): Support REAL_CST, switch statements,
17873 exception handling, method calls, object/array creation, and more.
17875 * class.c: Remove some unused variables.
17876 * constants.c (find_string_constant): New function.
17877 (count_constant_pool_bytes): Fix to correctly handle wide constants.
17878 * decl.c (complete_start_java_method): Don't _Jv_InitClass
17879 if flag_emit_class_files.
17881 1998-11-12 Tom Tromey <tromey@cygnus.com>
17883 * jcf-io.c (find_class): Added explanatory comment.
17885 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
17886 trailing slash to `.zip' entries.
17888 * jvspec.c (lang_specific_driver): Correctly handle case where
17889 GC_NAME not defined.
17891 1998-11-11 Tom Tromey <tromey@cygnus.com>
17893 * jvspec.c (GC_NAME): New define.
17894 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
17896 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
17898 1998-11-11 Per Bothner <bothner@cygnus.com>
17900 * jcf-dump.c (TABLE_SWITCH): Fix typos.
17902 1998-11-11 Tom Tromey <tromey@cygnus.com>
17904 * jcf-dump.c (main): Correctly recognize `--'-style long options.
17906 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17908 * class.c (is_compiled_class): Call safe_layout_class for class
17909 compiled from source.
17910 * conver.h (convert_to_integer, convert_to_real,
17911 convert_to_pointer): Added prototypes.
17912 * decl.c (init_decl_processing): Non longer push the decls of
17913 `methodtable', `constants', `Class', `Field', `dispatchTable'
17914 `jexception' and `Method'.
17915 * expr.c (build_invokeinterface): New function.
17916 (expand_invoke): static variable CLASS_IDENT now in
17917 build_invokeinterface. Use build_invokeinterface.
17918 (expand_java_field_op): Moved code to inline
17919 java.lang.PRIMTYPE.TYPE into a function.
17920 (build_primtype_type_ref): New function.
17921 * java-tree.def (INSTANCEOF_EXPR): New tree code.
17922 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
17923 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
17924 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
17925 (DECL_LOCAL_STATIC_VALUE): New macro.
17926 (build_invokeinterface, build_primtype_type_ref): New function
17928 (java_parse_abort_on_error): Macro rewritten.
17929 * jcf-parse.c (current_method): Add comment to declaration.
17930 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
17931 Function prototypes fixed.
17932 (jcf_parse_source): push/pop parser context. save/restore global.
17933 (parse_source_file): Fixed leading comment. Now take a
17934 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
17935 classes and pop the parser context anymore.
17936 (yyparse): Push parser context, save globals, parse the source
17937 file, restore globals and pop the parser context when processing a
17939 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
17940 * lex.c (java_parse_doc_section): New function.
17941 (java_lex): Call java_parse_doc_section when appropriate. Build an
17942 operator around INSTANCEOF_TK.
17943 * lex.h (java_lineterminator, java_sprint_unicode,
17944 java_unicode_2_utf8, java_lex_error, java_store_unicode):
17945 Prototypes rewritten.
17946 (java_parse_escape_sequence, java_letter_or_digit_p,
17947 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
17948 java_read_unicode, java_store_unicode, java_read_char,
17949 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
17950 Added function prototypes.
17951 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
17953 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
17955 (struct parser_ctxt): New fields: deprecated,
17956 current_parsed_class_un, gclass_list.
17957 (fix_method_argument_names, issue_warning_error_from_context,
17958 resolve_package, lookup_package_type): New function prototypes.
17959 (resolve_expression_name): Fixed function prototype.
17960 (find_applicable_accessible_methods_list): Fixed indentation, added
17961 extra argument in prototype.
17962 (check_final_assignment, build_null_of_type, check_deprecation,
17963 check_method_redefinition, reset_method_name,
17964 java_check_regular_methods, java_check_abstract_methods,
17965 maybe_build_primttype_type_ref): New function prototype.
17966 * parse.y (conver.h): Include.
17967 (INSTANCEOF_TK): Tagged <operator>.
17968 (single_type_import_declaration): Use REGISTER_IMPORT macro.
17969 (relational_expression:): Build binop for instanceof.
17970 (java_push_parser_context): Remember ctxp->gclass_list across
17972 (java_pop_parser_context): Simply return if no context
17973 exists. Remember gclass_list across contexts.
17974 (issue_warning_error_from_context): New function.
17975 (parse_error_context): Don't setup ctxp->elc here. Call
17976 issue_warning_error_from_context instead.
17977 (parse_warning_context): Likewise.
17978 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
17979 setup. Link new class/interface to ctxp->gclass_list.
17980 (add_superinterfaces): Register interface as incomplete if not
17982 (create_class): Remember class unqualified name in
17983 ctxp->current_parsed_class_un. Check class deprecation.
17984 (register_fields): Check field deprecation. Remember static final
17985 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
17987 (method_header): New local variable ORIG_ARG. Use unqualified
17988 current class name for check on constructor errors. Promote return
17989 type if of record type. Argument list fix moved in
17990 fix_method_argument_names, called here. Check method deprecation.
17991 (fix_method_argument_names): New function.
17992 (method_declarator): Promote record typed arguments.
17993 (safe_layout_class): Check class methods before layout.
17994 (java_complete_class): Compute field layout when patched.
17995 (do_resolve_class): Try to load class after having it renamed
17996 after the package name.
17997 (get_printable_method_name): Use DECL_CONTEXT.
17998 (reset_method_name): New function.
17999 (check_method_redefinition): Use reset_method_name.
18000 (java_check_regular_methods): New local variable
18001 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18002 names for error report. Check for compile-time error when method
18003 found has default (package) access.
18004 (java_check_abstract_methods): Now takes an interface DECL node as
18005 an argument. Also reinstall real name on unchecked
18006 overriding/hiding methods for error report.
18007 (java_check_methods): Fixed leading comment. Get classes to verify
18008 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18009 CLASS_METHOD_CHECKED_P on class verification.
18010 (lookup_java_method2): Get real method name if necessary.
18011 (find_in_imports): Don't check package class access here.
18012 (resolve_package, lookup_package_type): New functions.
18013 (java_layout_classes): Fixed leading comment. Take classes to be
18014 laid out from ctxp->gclass_list.
18015 (java_complete_expand_methods): Don't expand native and abstract
18017 (java_expand_classes): New function.
18018 (resolve_expression_name): Use additional argument ORIG. Retrieve
18019 values of static final field of primitive types.
18020 (resolve_field_access): Handles static final field of promotive
18022 (resolve_qualified_expression_name): Handle STRING_CST as
18023 primaries and package name resolution. Check deprecation on found
18024 decls. Set where_found and type_found on non static field resolved
18025 during qualification. Layout non primitive field decl types.
18026 (check_deprecation): New function.
18027 (maybe_access_field): Simplified.
18028 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18029 removed. Reverse method's argument when primary is a type. Don't
18030 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18031 instead. Include abstract class in the list of class searchable
18032 for constructors. Use DECL_CONTEXT of found method for access
18033 checks. Check method deprecation.
18034 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18035 converting arguments. Handle INVOKE_INTERFACE.
18036 (lookup_method_invoke): Search constructor using existing
18037 infrastructure (don't rely on lookup_java_constructor anymore).
18038 (find_applicable_accessible_methods_list): Extra argument flag
18039 LC. Now include constructor in the search.
18040 (qualify_ambiguous_name): Conditional expression are primaries.
18041 (not_initialized_as_it_should_p): static final are always
18043 (java_complete_tree): Pass extra NULL argument to
18044 resolve_expression_name. Stricter test to carry on patching
18045 assignments. New case for INSTANCEOF_EXPR.
18046 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18047 (check_final_assignment, maybe_build_primttype_type_ref): New
18049 (patch_assignment): Detect resolved static finals and carry normal
18050 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18051 (try_builtin_assignconv): Access constant 0 on all primitive
18053 (valid_builtin_assignconv_identity_widening_p): Accept identical
18054 types. Accept all promoted type on int type.
18055 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18056 assigned to a reference.
18057 (valid_method_invocation_conversion_p): Accept to check null
18059 (build_binop): Merge declaration and initialization of local
18061 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18062 numeric types. Improved validity test for qualify operators on
18064 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18065 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18066 primitive type and issue the appropriate error message.
18067 (resolve_type_during_patch): Mark class loaded when resolved.
18068 (patch_cast): Allow null to be cased to reference types.
18069 (build_null_of_type): New function.
18070 (patch_array_ref): Handle array on references correctly.
18071 (patch_return): Removed unused local variable MODIFY. Force
18072 boolean to be returned as integers. Allows null to be returned by
18073 a function returning a reference.
18074 * typeck.c (convert_to_integer, convert_to_real,
18075 convert_to_pointer): Prototypes moved to convert.h
18076 (lookup_argument_method): Use method real name, if necessary.
18078 1998-10-30 Tom Tromey <tromey@cygnus.com>
18080 * class.c (build_class_ref): Changed name of primitive classes to
18083 * class.c (make_class_data): Renamed fields: nmethods to
18084 method_count, method_count to dtable_method_count. Always set
18085 `state' field to 0.
18086 * decl.c (init_decl_processing): Likewise.
18088 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18090 * class.c (layout_class): Don't mangle <finit>, produce
18091 __finit<class> instead. Don't verify artificial methods.
18092 * decl.c (finit_identifier_node): New declared global.
18093 (init_decl_processing): finit_identifier_node initialized.
18094 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18095 * java-tree.h (finit_identifier_node): Declared as extern.
18096 (struct lang_decl): New field called_constructor.
18097 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18098 (CLASS_HAS_FINIT_P): New macro.
18099 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18100 explicit constructor invocation.
18101 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18102 CALL_SUPER_CONSTRUCTOR_P): New macros.
18103 (write_classfile): Added prototype.
18104 * jcf-parse.c (jcf_parse_source): Parse and remember for
18105 generation if the file was seen on the command line.
18106 (parse_source_file): Don't write the class file here.
18107 (yyparse): Loop on files rewritten. Set current_jcf.
18108 (parse_zip_file_entries): Parse class file only if it was found.
18109 * lang.c (init_parse): Don't open command line provided filename
18111 (lang_parse): Don't set main_jcf anymore.
18112 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18113 (JCONSTRUCTOR_CHECK): New macro.
18114 (JBSC_TYPE_P): New macro.
18115 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18116 (COMPLETE_CHECK_OP_2): New macro.
18117 (struct parse_ctxt): New field explicit_constructor_p.
18118 (check_class_interface_creation): Fixed prototype indentation.
18119 (patch_method_invocation_stmt): Prototype reflects added argument.
18120 (patch_invoke): Likewise.
18121 (complete_method_declaration, build_super_invocation,
18122 verify_constructor_circularity,
18123 build_this_super_qualified_invocation, get_printable_method_name,
18124 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18125 verify_constructor_super, create_artificial_method,
18126 start_artificial_method_body, end_artificial_method_body,
18127 generate_field_initialization_code): New function prototypes.
18128 * parse.y: Fixed leading comment
18129 (constructor_header:, constructor_body:, block_end:): Rules tagged
18131 (type_declaration:): Call maybe_generate_finit.
18132 (method_declaration:): Action for method_body: placed in new
18133 function complete_method_declaration, called here.
18134 (constructor_declaration:): Defined actions. Removed leading
18136 (constructor_header:): New rule with action.
18137 (constructor_body:): Rule rewritten using block_begin: and
18138 block_end:. Defined actions.
18139 (constructor_declarator:, explicit_constructor_invocation:):
18141 (block:): Use new rules block_begin: block_end:.
18142 (block_begin:, block_end:): New rules and actions.
18143 (block_statements:): Fixed error message for explicit
18145 (method_invocation:): Call build_this_super_qualified_invocation
18146 if primary is `this' or `super' was seen.
18147 (conditional_expression:): Action defined.
18148 (extra_ctxp_pushed_p): New static global flag.
18149 (java_parser_context_save_global): Create parser context if
18150 necessary. Use extra_ctxp_pushed_p to remember it.
18151 (java_parser_context_restore_global): Pop extra parser context if
18153 (build_array_from_name): Array on primitive types are marked
18155 (register_fields): Restore new name in field initializer
18156 expression if type was altered. Non static fields initialized upon
18157 declaration marked initialized.
18158 (maybe_generate_finit): New function.
18159 (maybe_generate_clinit): Use create_artificial_method,
18160 start_artificial_method_body, end_artificial_method_body. Generate
18161 debug info for enclosed initialization statements.
18162 (method_header): Fixed leading comment. Check constructor
18163 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18165 (complete_method_declaration, constructor_circularity_msg,
18166 verify_constructor_circularity): New functions.
18167 (get_printable_method_name): New function.
18168 (check_method_redefinition): Don't rename <finit> methods. Fix
18169 declared constructor names. Error message for
18170 constructors modified.
18171 (java_check_regular_methods): Local variable seen_constructor
18172 renamed saw_constructor. Skip verification on constructors. Create
18173 default constructor with create_artificial_method.
18174 (java_check_methods): Removed unnecessary empty line.
18175 (create_artificial_method, start_artificial_method_body,
18176 end_artificial_method_body): New functions.
18177 (java_layout_classes): Changed leading comment. Reverse fields
18178 list if necessary. Always layout java.lang.Object if being
18180 (java_complete_expand_methods): Verify constructor circularity.
18181 (java_complete_expand_method): Call fix_constructor on
18182 constructors. Local variable no_ac_found removed. Restore
18183 bindings if method body expansion failed.
18184 (fix_constructors, verify_constructor_super,
18185 generate_field_initialization_code): New function.
18186 (java_expand_classes): Fixed leading comment. Write class file
18188 (resolve_expression_name): Check for illegal instance variable
18189 usage within the argument scope of an explicit constructor
18191 (resolve_qualified_expression_name): Pass extra from_super flag
18192 when invoking patch_method_invocation_stmt. New case for
18193 conditional expression when used as a primary. Check for error
18194 when acquiring super.
18195 (patch_method_invocation_stmt): Added extra argument super. New
18196 local variable is_static_flag. Set class_to_search according to
18197 the nature of the constructor invocation. Don't add `this'
18198 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18199 invocation within the argument scope of explicit constructor
18200 invocation. Set is_static according to is_static_flag. Provide
18201 extra `super' argument to patch_invoke invocation.
18202 (patch_invoke): New argument from_super. Loop on arguments
18203 indentation fixed. Pass from_super to invocation_mode. New switch
18204 case INVOKE_SUPER. Fixed error message in switch default case.
18205 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18207 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18208 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18209 message takes constructors into account.
18210 (find_applicable_accessible_methods_list): Fixed indentation.
18211 (qualify_ambiguous_name): Take explicit constructor invocation
18212 into account. Deal with a conditional expression as a primary to
18214 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18215 case. Added extra argument to patch_method_invocation_stmt.
18216 Register calls made to explicit constructor `this'. Don't call
18217 save_expr in ARRAY_REF case when emitting class files. Check for
18218 illegal use of this when expanding explicit constructor invocation
18220 (complete_function_arguments): Set and reset parser context
18221 explicit_constructor_p field value when appropriate.
18222 (build_super_invocation, build_this_super_qualified_invocation):
18224 (patch_assignment): Fixed typo.
18225 (patch_unaryop): Check on final fields occurs only when a decl
18227 (patch_return): Take constructors into account.
18228 (patch_conditional_expr): New function.
18229 * typeck.c (build_java_signature): Removed unnecessary empty line.
18231 1998-10-28 Jeffrey A Law (law@cygnus.com)
18233 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18235 1998-10-28 Tom Tromey <tromey@cygnus.com>
18237 * decl.c (init_decl_processing): Renamed fields.
18238 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18239 interface_len, msize fields.
18241 * class.c (make_class_data): Removed subclass_head and
18242 subclass_next fields.
18243 * decl.c (init_decl_processing): Removed subclass_head and
18244 subclass_next fields.
18246 1998-10-28 Jeffrey A Law (law@cygnus.com)
18248 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18249 * mangle.c (emit_unicode_mangled_name): Similarly.
18251 1998-10-26 Nick Clifton <nickc@cygnus.com>
18253 * jcf-parse.c (get_constant): Place braces around code to compute
18254 'd' when REAL_ARITHMETIC is not defined.
18256 1998-10-25 H.J. Lu (hjl@gnu.org)
18258 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18261 1998-10-23 Tom Tromey <tromey@cygnus.com>
18263 * lang-specs.h: `.zip' files are input to jc1.
18265 1998-10-22 Per Bothner <bothner@cygnus.com>
18267 * jvspecs.c: Add (but don't enable) support for combining multiple
18268 .class and .java input filenames to a single jc1 invocation.
18269 Add support for -C flag (copile to .class files).
18270 Translate -classpath and -CLASSPATH arguments.
18271 * lang-specs.h: Don't set %2 spec.
18273 1998-10-22 Tom Tromey <tromey@cygnus.com>
18275 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18277 (add_path): Don't add trailing separator to non-empty path
18280 * lang.c (lang_decode_option): Check for -fclasspath and
18281 -fCLASSPATH before examining other `-f' options.
18283 * java-tree.h (finalize_identifier_node): Don't declare.
18284 * class.c (make_class_data): Don't push "final" field.
18285 * decl.c (init_decl_processing): Don't push "final" field.
18286 (finalize_identifier_node): Removed.
18287 (init_decl_processing): Don't set finalize_identifier_node.
18289 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18291 1998-10-11 Anthony Green <green@cygnus.com>
18293 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18294 (JV_SCAN_SOURCES): New macro.
18295 (JCF_DUMP_SOURCES): Likewise.
18296 (jcf-dump$(exeext)): New target.
18297 (jv-scan$(exeext)): New target.
18299 1998-10-22 Tom Tromey <tromey@cygnus.com>
18301 * Makefile.in (LEX): Removed.
18302 (LEXFLAGS): Likewise.
18303 (SET_BISON): New macro.
18305 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18306 spurious diffs in parse.c.
18307 ($(PARSE_SCAN_C)): Likewise.
18308 (PARSE_DIR): New macro.
18310 (PARSE_SCAN_C): Likewise.
18311 (PARSE_RELDIR): New macro.
18313 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18315 * jcf-io.c (find_class): Use saw_java_source to determine when to
18316 look for `.java' file.
18317 * jcf-parse.c (saw_java_source): New global.
18318 (yyparse): Set it if `.java' file seen.
18320 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18321 (GCJH_SOURCES): Likewise.
18322 * Makefile.in (datadir): New macro.
18323 (libjava_zip): Likewise.
18324 (JAVA_OBJS): Added jcf-path.o.
18325 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18326 (../gcjh$(exeext)): Likewise.
18327 (jcf-path.o): New target.
18328 * java-tree.h (fix_classpath): Removed decl.
18329 * jcf-parse.c (fix_classpath): Removed.
18330 (load_class): Don't call fix_classpath.
18331 * parse.y (read_import_dir): Don't call fix_classpath.
18332 * lex.h: Don't mention classpath.
18333 * lex.c (java_init_lex): Don't initialize classpath.
18334 * jcf-io.c (classpath): Removed global.
18335 (find_class): Use jcf_path iteration functions. Correctly search
18336 class path for .java file.
18337 (open_in_zip): New argument `is_system'.
18338 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18339 classpath-related options.
18340 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18342 (lang_init): Call jcf_path_init.
18343 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18344 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18345 Correctly put braces around second string in each entry.
18346 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18347 classpath-related options.
18348 (help): Updated for new options.
18349 * jcf.h: Declare functions from jcf-path.c. Don't mention
18350 `classpath' global.
18351 * jcf-path.c: New file.
18353 * jcf-depend.c: Include jcf.h.
18355 * jcf-write.c (localvar_alloc): Returns `void'.
18356 (localvar_free): Removed unused variable.
18358 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18359 (init_parse): Use OBJECT_SUFFIX, not ".o".
18361 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18363 * class.c (emit_register_classes): Renamed from
18364 emit_register_class.
18365 * java-tree.h (emit_register_classes): Prototype renamed from
18366 emit_register_class.
18367 * jcf-parse.c (yyparse): Call emit_register_classes once before
18369 * parse.y (java_expand_classes): No longer register classes.
18371 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18373 * class.c (is_compiled_class): New local variable
18374 seen_in_zip. Identify classes found in currently compiled source
18376 * decl.c (complete_start_java_method): Fixed typo.
18377 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18378 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18379 (CLASS_P): Moved around.
18380 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18381 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18383 (jcf_parse_source): Changed leading comment. Removed unnecessary
18384 fclose and CLASS_FROM_SOURCE_P marking.
18385 (parse_source_file): New local variables remember_for_generation
18386 and filename. Mark parsed file name identifier node. Removed block
18387 executed when parse_only was null. Set remember_for_generation.
18388 Use it as an argument to java_pop_parser_context.
18389 (yyparse): New local variables several_files, list, next node and
18390 current_file_list. Split ampersand separated file names into
18391 current_file_list. Iterate through the list and parse accordingly.
18392 * parse.h (java_pop_parser_context): New function prototype.
18393 * parse.y (ctxp_for_generation): New static global variable.
18394 (java_pop_parser_context): New argument generate. Link popped ctxp
18395 to ctxp_for_generation list accordingly.
18396 (java_complete_expand_methods): Fixed indentation.
18397 (java_expand_classes): New function.
18399 1998-10-17 Per Bothner <bothner@cygnus.com>
18401 * Makefile.in: Link with libiberty.a instead of memmove.o.
18403 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18405 * lex.c (setjmp.h): No longer included.
18406 * lex.h (setjmp.h): Included.
18407 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18408 (duplicate_declaration_error_p): Renamed from
18409 duplicate_declaration_error.
18410 (build_array_from_name): New function prototype.
18411 * parse.y (setjmp.h): No longer included.
18412 (variable_declarator_id): Define action.
18413 (build_array_from_name): New function.
18414 (duplicate_declaration_error_p): Renamed from
18415 duplicate_declaration_error. Fixed leading comment.
18416 (register_fields): Main `for' loop reorganized. Uses
18417 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18418 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18419 build_array_from_name.
18420 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18422 (read_import_dir): Don't try to skip `.' and `..'.
18423 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18424 build_array_from_name. Main `for' loop reorganized.
18425 (resolve_qualified_expression_name): When building access to a
18426 field, use the type where the field was found, not its own type.
18427 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18428 field was found is null.
18429 (qualify_ambiguous_name): Sweep through all successive array
18432 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18434 * java-tree.h (pop_labeled_block, lang_printable_name,
18435 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18436 interface_of_p, inherits_from_p, fix_classpath,
18437 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18438 make_class_data, register_class, alloc_name_constant): New
18439 function prototypes.
18440 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18441 indentation. Added cast to remove warning.
18442 (lang_printable_name): Set v argument unused.
18443 (lang_print_error): Added argument to lang_printable_name call.
18444 (java_dummy_print, print_lang_decl, print_lang_type,
18445 print_lang_identifier, lang_print_xnode): All argument marked
18447 * lex.c (java_unget_unicode): Removed unnecessary argument.
18448 (java_allocate_new_line): Unused local variable is gone.
18449 (java_read_char): Added parenthesis in expressions to remove
18450 warnings. Added final return statement.
18451 (java_read_unicode): Added parenthesis in expression to remove
18453 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18454 (java_parse_escape_sequence): Likewise.
18455 (java_lex): Unused local variables are gone. Fixed
18456 java_unget_unicode invocation.
18457 * lex.h (set_float_handler): Prototype added when JC1_LITE not
18459 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
18460 lang_printable_name invocation in macro.
18461 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
18463 (duplicate_declaration_error): Suppressed unused argument in
18465 (identical_subpath_p): Function declaration is gone.
18466 (patch_invoke): Suppressed unused argument in prototype.
18467 (patch_cast, build_labeled_block, check_thrown_exceptions):
18469 * parse.y (setjmp.h): Included
18470 (toplev.h): Likewise.
18471 (field_declaration:): Suppressed unused local
18472 (label_decl:): Fixed build_labeled_block invocation.
18473 (java_pop_parser_context): Put extra parenthesis around assignment
18475 (yyerror): Suppressed unused local variables.
18476 (variable_redefinition_error): Fixed lang_printable_name
18478 (create_interface): Suppressed unused local variables.
18479 (create_class): Likewise.
18480 (duplicate_declaration_error): Suppressed unused argument. Fixed
18481 lang_printable_name invocation.
18482 (register_fields): Suppressed unused local variable. Fixed
18483 duplicate_declaration_error invocation.
18484 (method_header): Suppressed unused local variable.
18485 (method_declarator, parser_check_super): Likewise.
18486 (java_complete_class): Suppressed unused local variable. Fixed
18487 fatal error message.
18488 (complete_class_report_errors): Added default: in switch.
18489 (java_check_regular_methods): Fixed lang_printable_name
18491 (check_throws_clauses): Likewise.
18492 (java_check_abstract_methods): Suppressed unused local
18493 variable. Fixed lang_printable_name invocation.
18494 (read_import_entry): Added supplemental return statement.
18495 (read_import_dir): Suppressed unused local variables.
18496 (check_pkg_class_access, declare_local_variables): Likewise.
18497 (source_start_java_method): Suppressed unused extern variable
18499 (expand_start_java_method): Suppressed unused extern and local
18500 variable declarations.
18501 (java_complete_expand_methods): Likewise.
18502 (java_complete_expand_method): Suppressed unused local variables.
18503 (make_qualified_name): Likewise.
18504 (resolve_qualified_expression_name): Added default: in
18505 switch. Fixed lang_printable_name invocation.
18506 (class_instance_creation_expression): Added parenthesis around
18508 (patch_method_invocation_stmt): Fixed lang_printable_name and
18509 patch_invoke invocations.
18510 (check_for_static_method_reference): Fixed lang_printable_name
18512 (patch_invoke): Suppressed unused arguments and local variables.
18513 (lookup_method_invoke): Suppressed unused local variables.
18514 (qualify_ambiguous_name): Added default: in switch.
18515 (identical_subpath_p): Function removed.
18516 (patch_assignment): Suppressed unused local variables. Suppressed
18517 unnecessary if statement. Fixed lang_printable_name invocations.
18518 (try_builtin_assignconv): Fixed lang_printable_name invocations.
18519 (valid_ref_assignconv_cast_p): Parenthesis around
18520 expression. Suppressed unused local variables.
18521 (build_binop): Suppressed unused local variables. fixed
18522 lang_printable_name invocations.
18523 (string_constant_concatenation): Suppressed unused local
18525 (patch_unaryop): Fixed lang_printable_name invocation.
18526 (patch_cast): Suppressed unnecessary argument. Fixed
18527 lang_printable_name invocation.
18528 (patch_array_ref): Fixed lang_printable_name invocation.
18529 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
18530 (build_labeled_block): Suppressed unused argument.
18531 (generate_labeled_block): Fixed build_labeled_block invocation.
18532 (build_loop_body): Suppressed unused local variables.
18533 (patch_loop_statement): Likewise.
18534 (patch_exit): Fixed lang_printable_name invocation.
18535 (patch_switch_statement): Likewise.
18536 (case_identity): First argument marked unused.
18537 (patch_try_statement): Fixed lang_printable_name invocations.
18538 (patch_synchronized_statement, patch_throw_statement): Likewise.
18539 (check_thrown_exceptions): Fixed check_thrown_exceptions and
18540 lang_printable_name invocations.
18541 (check_thrown_exceptions_do): Suppressed unused argument.
18543 1998-10-14 Tom Tromey <tromey@cygnus.com>
18545 * jcf-write.c (write_classfile): Add output class file as target.
18546 * lang-options.h: Added -MD, -MMD, -M, and -MM.
18547 * jcf.h: Added declarations for dependency-tracking functions.
18548 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
18549 * lang.c (lang_decode_option): Recognize -MD and -MMD.
18550 (finish_parse): Call jcf_dependency_write.
18551 (dependency_tracking): New global.
18552 (DEPEND_SET_FILE): New define.
18553 (DEPEND_ENABLE): New define.
18554 (init_parse): Enable dependency tracking if required.
18556 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
18557 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18558 (../gcjh$(exeext)): Likewise.
18559 (jcf-depend.o): New target.
18560 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
18561 (GCJH_SOURCES): Likewise.
18562 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
18564 (find_classfile): Added dep_name argument.
18565 (find_class): Compute name of dependency.
18566 (open_in_zip): Call jcf_dependency_add_file.
18567 * gjavah.c (output_file): No longer global.
18568 (usage): Don't mention "gjavah".
18570 (java_no_argument): Likewise.
18571 (version): Likewise.
18572 (main): Recognize and handle -M family of options.
18573 (print_mangled_classname): Return is void.
18574 (process_file): Handle case where output is suppressed.
18575 (HANDLE_END_FIELD): Likewise.
18576 (HANDLE_METHOD): Likewise.
18577 * jcf-depend.c: New file.
18579 1998-10-13 Jeffrey A Law (law@cygnus.com)
18581 * java-tree.def: Add missing newline at EOF.
18583 1998-10-13 Tom Tromey <tromey@cygnus.com>
18585 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
18586 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
18588 Include <config.h> and "system.h".
18589 (disassemble_method): Undefine RET to avoid clash with
18590 config/i386/i386.h.
18592 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18594 * decl.c (runtime_exception_type_node, error_exception_type_node):
18595 New global variables.
18596 (init_decl_processing): Initialized.
18597 * expr.c (java_lang_expand_expr): Set caught exception type to
18598 null if catch handler argument doesn't exit.
18599 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
18601 * java-tree.h (runtime_exception_type_node,
18602 error_exception_type_node): Global variables declared.
18603 (DECL_FUNCTION_THROWS): New macro.
18604 (DECL_FUNCTION_BODY): Modified comment.
18605 (DECL_SPECIFIC_COUNT): Likewise.
18606 (struct lang_decl): New field throws_list.
18607 (IS_UNCHECKED_EXPRESSION_P): New macro.
18608 * lex.c (java_lex): Generate location information for THROW_TK.
18609 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
18610 EXCEPTIONS_P): New macros.
18611 (enum jdep_code): New value JDEP_EXCEPTION.
18612 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
18613 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
18614 PATCH_METHOD_RETURN_ERROR): New macros.
18615 (patch_method_invocation_stmt): Added new argument to prototype.
18616 (patch_synchronized_statement, patch_throw_statement,
18617 check_thrown_exceptions, check_thrown_exceptions_do,
18618 purge_unchecked_exceptions, check_throws_clauses): New function
18620 * parse.y Fixed typo in keyword section.
18621 (throw:): Rule tagged <node>.
18622 (THROW_TK): Keyword tagged <operator>.
18623 (method_header:): Last argument to call to method_header passed
18625 (throws:, class_type_list:, throw_statement:,
18626 synchronized_statement:, synchronized:): Defined actions.
18627 (method_header): New local variable current. Register exceptions
18628 from throws clause.
18629 (java_complete_tree): Complete and verify exceptions from throws
18631 (complete_class_report_errors): Error message on exceptions not
18633 (java_check_regular_methods): Fixed typo. Shortcut on private
18634 overriding methods. Changed error message on method
18635 redefinition. Check for throws clause compatibility.
18636 (check_throws_clauses): New function.
18637 (java_check_abstract_methods): Use DECL_NAME for wfl or current
18638 method. Changed error message on method redefinition.
18639 (currently_caught_type_list): New static variable.
18640 (java_complete_expand_methods): Purge unchecked exceptions from
18641 throws clause list. Call PUSH_EXCEPTIONS before walk and
18642 POP_EXCEPTIONS after.
18643 (resolve_qualified_expression_name): Pass new argument as NULL to
18644 patch_method_invocation_stmt.
18645 (patch_method_invocation_stmt): New argument ref_decl. Invoke
18646 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
18647 argument list when appropriate. Use new argument if non null to
18648 store selected method decl.
18649 (patch_invoke): Convert if necessary args of builtin types before
18650 forming CALL_EXPR. Argument list no longer reversed here.
18651 (invocation_mode): Treat final methods as static methods.
18652 (java_complete_tree): New cases for THROW_EXPR: and
18653 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
18655 (complete_function_arguments): No more RECORD_TYPE
18656 conversion. Function parameter nodes no longer saved.
18657 (valid_ref_assignconv_cast_p): Avoid handling null type.
18658 (patch_binop): Fixed null constant reference handling.
18659 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
18660 BUILD_THROW macros.
18661 (patch_try_statement): Fixed comments. Record caught types in
18662 list, push the list, expand try block and pop the list.
18663 (patch_synchronized_statement, patch_throw_statement,
18664 check_thrown_exceptions, check_thrown_exceptions_do,
18665 purge_unchecked_exceptions): New functions.
18666 * typeck.c (lookup_argument_method): Allow WFL in place of method
18667 DECL_NAME during method definition check
18669 1998-10-09 Tom Tromey <tromey@cygnus.com>
18671 * gjavah.c (decode_signature_piece): New function.
18672 (print_c_decl): Use it. Added `name_override' argument.
18673 (print_method_info): Use name_override argument to print_c_decl.
18674 (seen_fields): Removed.
18675 (print_field_info): Don't update seen_fields.
18676 (struct method_name): New structure.
18677 (method_name_list): New global.
18678 (print_method_info): Add new method to list of methods.
18679 (name_is_method_p): New function.
18680 (print_field_info): If field name has same name as method, then
18682 (process_file): Parse methods before fields.
18683 (field_pass): New global.
18684 (HANDLE_END_FIELD): Take field_pass into account.
18686 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18688 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
18689 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
18691 1998-10-03 Anthony Green <green@cygnus.com>
18693 * jvspec.c: Fix bug in jvgenmain_spec patch.
18695 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18697 * Makefile.in (lang.o:): Install dependency on java-tree.def.
18698 * decl.c (soft_exceptioninfo_call_node): New global variable.
18699 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
18700 takes extra integer argument. soft_exceptioninfo_call_node
18702 * except.c (java_set_exception_lang_code): New function
18703 (method_init_exceptions): Called here.
18704 (prepare_eh_table_type): New function.
18705 (expand_end_java_handler): Called here.
18706 * expr.c (build_java_throw_out_of_bounds_exception): Now features
18707 one argument. Modified generation of call to
18708 soft_badarrayindex_node to use new argument.
18709 (build_java_arrayaccess): Pass faulty index value to
18710 build_java_throw_out_of_bounds_exception.
18711 (generate_name): New function.
18712 (java_lang_expand_expr): New local variables node, current,
18713 has_finally_p. Expand TRY_EXPR node.
18714 (process_jvm_instruction): Replace top of the stack with thrown
18715 object reference when entering exception handler.
18716 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
18717 specific tree codes.
18718 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
18720 (DECL_SPECIFIC_COUNT): New macro.
18721 (prepare_eh_table_type, java_set_exception_lang_code,
18722 generate_name): New function declarations.
18723 (match_java_method): Declaration deleted.
18724 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
18726 * lex.c (TRY_TK, CATCH_TK): Generate location information.
18727 * parse.h (redefinition_error, refine_accessible_methods_list,
18728 can_cast_to_p): Function declaration removed.
18729 (classitf_redefinition_error, variable_redefinition_error,
18730 parse_jdk1_1_error, find_applicable_accessible_methods_list,
18731 find_most_specific_methods_list, argument_types_convertible,
18732 enter_a_block, valid_builtin_assignconv_identity_widening_p,
18733 valid_cast_to_p, valid_method_invocation_conversion_p,
18734 try_reference_assignconv, add_stmt_to_compound,
18735 build_jump_to_finally, build_tree_list, patch_try_statement,
18736 java_get_catch_block): New function declarations.
18737 * parse.y (string_buffer_type): Global variable deleted.
18738 (group_of_labels, catches, catch_clause, catch_clause_parameter,
18739 finally): Rules tagged <node>.
18740 (TRY_TK, CATCH_TK): Token tagged <operator>.
18741 (class_body_declaration:, class_member_declaration:,
18742 formal_parameter:, explicit_constructor_invocation:,
18743 interface_member_declaration:, constant_declaration:,
18744 primary_no_new_array:, class_instance_creation_expression:,
18745 array_creation_expression:): Issue error on unsuported JDK1.1
18747 (try_statement:, catches:, finally:): Define actions.
18748 (catch_clause_parameter): New rule.
18749 (catch_clause:): Use new rule catch_clause_parameter.
18750 (parse_jdk1_1_error): New function.
18751 (redefinition_error): Renamed classitf_redefinition_error.
18752 (variable_redefinition_error): New function.
18753 (check_class_interface_creation): Call
18754 classitf_redefinition_error.
18755 (java_complete_tree): Added error message on JDEP_TYPE: case.
18756 (complete_class_report_errors): Fixed indentation.
18757 (declare_local_variables): Call variable_redefinition_error.
18758 (source_end_java_method): Call java_set_exception_lang_code and
18759 emit_handlers where appropriate.
18760 (java_method_add_stmt): Call add_stmt_to_block.
18761 (add_stmt_to_block): New function.
18762 (lookup_method_invoke): Fixed outside comment. new local variable
18763 candicates. Call find_applicable_accessible_methods_list and
18764 find_most_specific_methods_list when searching for a
18765 method. Modified error report to list possible candidates when
18767 (find_applicable_accessible_methods_list,
18768 find_most_specific_methods_list, argument_types_convertible): New
18770 (refine_accessible_methods_list): Function deleted.
18771 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
18772 expr (if applicable) before calling patch_array_ref.
18773 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
18774 (enter_block): Fixed comment.
18775 (enter_a_block): New function.
18776 (patch_assignment): Reorganized. Call try_reference_assignconv for
18777 references. Call valid_cast_to_p instead of can_cast_to_p.
18778 (try_reference_assignconv,
18779 valid_builtin_assignconv_identity_widening_p): New functions.
18780 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
18781 (valid_cast_to_p, valid_method_invocation_conversion_p): New
18783 (build_string_concatenation): Don't resolve StringBuffer.
18784 (patch_cast): Fixed inverted arguments.
18785 (patch_array_ref): Code to save array expr deleted. Call
18786 valid_cast_to_p instead of can_cast_to_p.
18787 (generate_labeled_block): Call generate_name.
18788 (build_jump_to_finally, build_try_statement, java_get_catch_block,
18789 patch_try_statement): New functions.
18790 * typeck.c (match_java_method): Function deleted.
18792 1998-10-02 Anthony Green <green@cygnus.com>
18794 * jvspec.c: jvgenmain_spec uses different temporary file names.
18796 1998-10-02 Anthony Green <green@cygnus.com>
18798 * jvspec.c (lang_specific_driver): Fail if user specifies
18799 --main= when not linking.
18801 1998-09-28 Tom Tromey <tromey@cygnus.com>
18803 * class.c (make_class_data): Push value for `thread' field.
18804 * decl.c (init_decl_processing): Added `thread' field to class.
18806 * class.c (add_field): Always make static fields externally
18809 1998-09-26 Anthony Green <green@cygnus.com>
18811 * expr.c (build_java_athrow,
18812 build_java_throw_out_of_bounds_exception, expand_invoke,
18813 build_newarray, expand_java_multianewarray, build_java_monitor):
18814 Update comments to reflect _Jv_* function names.
18816 1998-09-25 Per Bothner <bothner@cygnus.com>
18818 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
18819 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
18820 * parse.y (expand_start_java_method): Likewise.
18822 1998-09-24 Per Bothner <bothner@cygnus.com>
18824 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
18826 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
18827 (add_field): No longer need to convert from RECORD_TYPE to pointer,
18828 * expr.c: Remove no-longer-needed calls to promote_type.
18829 * decl.c (give_name_to_locals): Liekwise.
18830 * jcf-parse.c (get_class_constant): Compensate for new signatures.
18831 * parse.y: Add/remove promote_type calls as appropriate.
18832 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
18833 (parse_signature_string): Likewise.
18834 (build_java_array_type): Fix for now signature convenions.
18836 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
18838 1998-09-23 Tom Tromey <tromey@cygnus.com>
18840 * class.c (init_class_processing): libjava function renamed to
18843 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
18845 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
18846 * java-tree.def: Fixed DEFTREECODE third argument.
18847 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
18848 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
18849 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
18850 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
18851 JAVA_THIS_EXPR): Now replaced by tree code definitions.
18852 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
18853 * lang.c (java_tree_code_type, java_tree_code_length,
18854 java_tree_code_name): New arrays.
18855 (lang_init): Append Java tree node definitions to Gcc ones.
18856 * lex.c (expression_obstack): Declared as extern when JC1_LITE
18858 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
18860 (java_lex): Allow declaration of empty string constants. Retain
18861 location information on CASE_TK and DEFAULT_TK.
18862 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
18863 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
18864 Modified to be more robust.
18865 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
18866 (build_new_invocation, try_builtin_assignconv,
18867 patch_switch_statement, string_constant_concatenation,
18868 build_string_concatenation, patch_string_cst, patch_string,
18869 java_expand_switch): New function declarations.
18870 * parse.y: Rules related to switch and EH tagged <node>.
18871 (label_id): Set to NULL_TREE
18872 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
18874 (this_or_super:): Fixed indentation.
18875 (statement:, statement_nsi:, statement_without_trailing_substatement:,
18876 statement_expression:): Removed call to RULE on all sub-rules.
18877 (switch_expression:, switch_labels:): New rules.
18878 (switch_statement:, switch_block:, switch_block_statement_groups:,
18879 switch_block_statement_group:, switch_labels:, switch_label:):
18881 (throw_statement:, synchronized_statement:, try_statement:):
18882 Defined temporary actions.
18883 (class_instance_creation_expression:): Call
18884 build_new_invocation. Fixed indentation.
18885 (field_access): Fixed indentation.
18886 (method_invocation): Likewise.
18887 (make_qualified_primary): Use THIS_EXPR.
18888 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
18889 resolving from SUPER, set *type_found.
18890 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
18891 (java_complete_tree): Removed unused local variable `location'. Case
18892 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
18893 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
18894 on MODIFY_EXPR: and all binary operator tree code cases. Removed
18895 STRING_CST: case. default: checks for patchable strings.
18896 (complete_function_arguments): Transform string constant or
18897 crafted StringBuffer if necessary.
18898 (build_method_invocation): Fixed comments.
18899 (build_new_invocation): New function.
18900 (patch_assignment): Call try_builtin_assignconv to figure a valid
18901 assignment conversion between builtin types.
18902 (try_builtin_assignconv): New function.
18903 (build_binop): Use URSHIFT_EXPR directly to call build.
18904 (operator_string): Use UNARY_PLUS_EXPR.
18905 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
18907 (do_merge_string_cste, merge_string_cste,
18908 string_constant_concatenation, build_string_concatenation,
18909 patch_string, patch_string_cst): New function.
18910 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
18911 (patch_unaryop): Likewise. New test of valid ++/-- operands.
18912 (build_newarray_node): Use NEW_ARRAY_EXPR.
18913 (build_this): Use THIS_EXPR.
18914 (build_return): Enable debug information on return statement.
18915 (build_if_else_statement): Likewise.
18916 (complete_labeled_statement): Fixed related comment.
18917 (build_loop_body): Fixed comment.
18918 (build_bc_statement): Enable debug information on break/continue
18920 (patch_bc_statement): Fixed typos. Handle SWITCH statement
18922 (patch_switch_statement, case_identity, java_expand_switch): New
18925 1998-09-21 Per Bothner <bothner@cygnus.com>
18927 * buffer.h (BUFFER_INIT): New macro.
18928 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
18929 Pass (struct jcf_partial *state) to most functions.
18930 (jcf_block, jcf_relocation): New types.
18931 Support labels, branches, conditionals, loops.
18933 1998-09-21 Tom Tromey <tromey@cygnus.com>
18935 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
18937 1998-09-21 Per Bothner <bothner@cygnus.com>
18939 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
18940 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
18941 not integer_type_node (INT_TYPE_SIZ bits).
18943 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
18945 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
18946 * jcf-dump.c (print_exception_table): New function.
18947 (disassemble_method): Better handling of wide instructions.
18948 Make more robust for bad input.
18950 1998-09-30 Jeffrey A Law (law@cygnus.com)
18952 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
18955 1998-09-17 Jeffrey A Law (law@cygnus.com)
18957 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
18959 1998-09-17 Tom Tromey <tromey@cygnus.com>
18961 * Makefile.in ($(PARSE_H)): Removed target.
18963 1998-09-17 Jeffrey A Law (law@cygnus.com)
18965 * Makefile.in (JAVA_OBJS): Add memmove.o
18966 (memmove.o): New target & rules.
18968 1998-09-15 Tom Tromey <tromey@cygnus.com>
18970 * expr.c (expand_invoke): Don't generate a call to the class init
18973 1998-09-14 Jeffrey A Law (law@cygnus.com)
18975 * Makefile.in: Add many missing dependencies.
18976 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
18978 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
18979 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
18981 1998-09-11 Per Bothner <bothner@cygnus.com>
18983 * decl.c (complete_start_java_method): If method is static (and
18984 not private) call _Jv_InitClass.
18985 * expr.c (expand_invoke): Don't call build_class_init.
18987 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
18989 1998-09-10 Jeffrey A Law (law@cygnus.com)
18991 * Make-lang.in (GCJ): Define before using.
18993 1998-09-09 Jeffrey A Law (law@cygnus.com)
18995 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
18996 losing due to namespace pollution in GNU getopt.h
18998 1998-09-09 Tom Tromey <tromey@cygnus.com>
19000 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19001 (java.all.cross): Likewise.
19002 (java.rest.encap): Likewise.
19004 1998-09-08 Jeffrey A Law (law@cygnus.com)
19006 * gjavah.c (print_class_decls): Fix thinko in arglist
19007 * jcv-io.c (find_classfile): Similarly.
19009 1998-09-07 Jeffrey A Law (law@cygnus.com)
19011 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19013 1998-09-05 Tom Tromey <tromey@cygnus.com>
19015 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19016 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19017 * Makefile.in (PARSE_C): New macro.
19018 (PARSE_H): Likewise.
19019 (PARSE_SCAN_C): Likewise.
19020 ($(PARSE_C)): Target renamed from parse.c.
19021 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19022 (clean): Remove parse-scan.c as well.
19023 (parse.o): Depend on $(PARSE_C).
19025 1998-09-05 Anthony Green <green@cygnus.com>
19027 * README, license.terms: Removed.
19029 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19030 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19031 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19032 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19033 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19034 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19035 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19036 and Java trademark attribution.
19038 1998-09-04 Tom Tromey <tromey@cygnus.com>
19040 * Makefile.in: Use gcjh, not gjavah.
19041 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19042 * Make-lang.in: Changed gjavah to gcjh everywhere.
19044 1998-09-03 Per Bothner <bothner@cygnus.com>
19046 * gjavah.c: Support new -prepend -add -append flags.
19047 (print_method_info): Method is not virtual if class is final.
19049 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19051 * jv-scan.c: Fixed copyright assignment.
19052 * keyword.gperf: Likewise.
19053 * keyword.h: Likewise.
19054 * lex.c: Fixed copyright assignment.
19055 (java_lex): Push unicode back when parsing '<'.
19056 * lex.h: Fixed copyright assignment.
19057 * parse-scan.y: Likewise.
19058 * parse.h: Fixed copyright assignment.
19059 (build_debugable_stmt, complete_for_loop): New function prototypes.
19060 * parse.y: Fixed copyright assignment.
19061 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19062 size_zero_node when completing a loop with no exit condition.
19063 (for_statement_nsi:): Define action.
19064 (for_init:, for_update:): Return size_zero_node when empty.
19065 (declare_local_variables): Call build_debugable_stmt.
19066 (build_debugable_stmt): New function.
19067 (build_loop_body): Build debugable statement around loop
19069 (complete_loop_body): Take into account the debugable statement
19070 around the EXIT_EXPR.
19071 (complete_loop_body): New function.
19072 (patch_exit_expr): Fixed condition inversion.
19074 1998-09-02 Tom Tromey <tromey@cygnus.com>
19076 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19077 name of thread define.
19078 * jvspec.c (THREAD_NAME): New macro.
19080 (THREADLIB): Likewise.
19081 (lang_specific_driver): Recognize attempt to link with thread
19082 library or gc library. Recognize -ljava on command line so it
19083 isn't linked against more than once.
19085 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19087 * parse-scan.y (report_main_declaration): Name of the class
19088 containing `main' can be a qualified name.
19090 1998-08-31 Tom Tromey <tromey@cygnus.com>
19092 * config-lang.in: Changed gjavac to gjc everywhere.
19093 * Make-lang.in: Changed gjavac to gjc everywhere.
19095 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19097 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19098 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19099 and install the files.
19100 * Makefile.in (JAVA_OBJS_LITE): New variable.
19101 (compiler:): Now include jv-scan as a dependency.
19102 (../jv-scan$(exeext), parse-scan.c): New targets.
19103 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19104 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19105 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19106 check for errors even if parse_only.
19107 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19109 (yylex): New function. Uses java_lex body.
19110 (java_lex): Removed commented out statement. Remove local variable
19111 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19112 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19113 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19114 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19115 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19116 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19118 (java_lex_error): Empty if JC1_LITE is defined.
19119 (java_get_line_col): Return 0 if JC1_LITE is defined.
19120 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19121 SET_MODIFIER_CTX): Moved into the section containing the macros
19122 conditionally defined by JC1_LITE.
19123 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19124 argument if JC1_LITE is defined.
19125 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19126 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19128 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19129 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19130 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19131 to different values according to JC1_LITE.
19132 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19133 declared if JC1_LITE set.
19134 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19135 defined if JC1_LITE not set.
19136 (struct parser_ctx): Reorganized and skip the jc1 front end part
19138 (java_layout_classes): New function definition.
19139 (java_push_parser_context, java_init_lex, yyparse, yylex,
19140 yyerror): Prototype always declared. All other static function
19141 prototypes declared only if JC1_LITE is not set.
19142 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19143 declared in parse.h.
19144 (java_layout_classes): New function.
19145 (java_complete_expand_methods): No longer layout the class here.
19146 * parse-scan.y: New file.
19147 * jv-scan.c: New file.
19149 1998-08-25 Tom Tromey <tromey@cygnus.com>
19151 * gjavah.c (main): Handle -friend option.
19152 (friend_specs): New global.
19153 (generate_access): Handle friend_specs.
19154 (process_file): Likewise.
19155 (MAX_FRIENDS): New macro.
19156 (friend_count): New global.
19157 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19158 Changed all callers.
19160 1998-08-24 Per Bothner <bothner@cygnus.com>
19162 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19163 (main): Handle processing all the entries of a named .zip archive.
19164 * jcf-io.c (jcf_trim_old_input): New function.
19165 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19167 1998-08-24 Per Bothner <bothner@cygnus.com>
19169 * lang.c (flag_assume_compiled): Make default be on.
19171 1998-08-21 Per Bothner <bothner@cygnus.com>
19173 * jcf-dump.c: Add bunches of flags to control output more.
19174 (process_class): New function; support printing more than one class.
19175 (main): Support new --print-main and --javap flags.
19176 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19177 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19179 1998-08-20 Per Bothner <bothner@cygnus.com>
19181 Change mangling of dispatch table to match C++ vtable (w/thunks).
19182 * class.c (build_dtable_decl), java-tree.h: New function.
19183 (make_class_data): Call it.
19184 * decl.c (init_decl_processing): Likewise.
19186 1998-08-19 Warren Levy <warrenl@cygnus.com>
19188 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19189 soft_anewarray; adjust args passed.
19190 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19191 match _Jv_NewObjectArray.
19193 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19195 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19196 * expr.c (loopup_label): Call create_label_decl.
19197 (create_label_decl): New function.
19198 (java_lang_expand_expr): Call expand_start_bindings with argument
19200 * java-tree.h Added space after PROTO in function declarations
19202 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19203 (create_label_decl, push_labeled_block): New function
19205 * lex.c (label_id): Initialize.
19206 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19208 * parse.h Added space after PROTO in function declarations when
19210 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19211 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19212 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19213 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19215 (struct parser_ctxt): New fields current_loop,
19216 current_labeled_block.
19217 (build_if_else_statement, patch_if_else_statement,
19218 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19219 generate_labeled_block, complete_labeled_statement,
19220 build_bc_statement, patch_bc_statement, patch_loop_statement,
19221 build_new_loop, build_loop_body, complete_loop_body): New function
19223 * parse.y (java_warning_count): New global variable.
19224 (label_id): New static variable.
19225 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19226 (block:): Return size_zero_node when block is empty.
19227 (empty_statement:): Return size_zero_node.
19228 (statement:): Implement supplemental action when for_statement: is
19230 (label_decl:): New rule.
19231 (labeled_statement:): Rewritten using label_decl. Actions
19233 (labeled_statement_nsi:): Likewise.
19234 (if_then_statement): Actions implemented.
19235 (while_expression): New rule.
19236 (while_statement:): Rewritten using while_expression. Actions
19238 (while_statement_nsi:): Likewise.
19239 (do_statement_begin:): New rule.
19240 (do_statement:): Rewritten using do_statement_begin. Actions
19242 (for_statement:): Rewritten using for_begin. Actions implemented.
19243 (for_statement_nsi:): Likewise.
19244 (for_header:, for_begin:): New rules.
19245 (for_init:): Actions implemented.
19246 (statement_expression_list:, break_statement:,
19247 continue_statement:): Likewise.
19248 (yyerror): Count number of issued warning(s).
19249 (java_report_errors): Report error(s) and/or warning(s).
19250 (java_complete_class): Use build_java_argument_signature to
19251 recompute completed method signature.
19252 (java_check_regular_methods): New locals method_wfl and aflags.
19253 Use method_wfl instead of lookup_cl during error reports. Fixed
19254 indentation and modified some error messages. Use
19255 lang_printable_name in method instead of the DECL_NAME. New code
19256 to issue warnings on methods not overriding corresponding methods
19257 private to a different package.
19258 (java_method_add_stmt): Call add_stmt_to_compound.
19259 (add_stmt_to_compound): New function.
19260 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19261 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19262 (build_if_else_statement, patch_if_else_statement,
19263 build_labeled_block, generate_labeled_block,
19264 complete_labeled_statement, build_new_loop, build_loop_body,
19265 complete_loop_body, patch_loop_statement, build_bc_statement,
19266 patch_bc_statement, patch_exit_expr): New functions.
19267 * typeck.c (build_java_signature): Build argument signature before
19268 enclosing it in between parenthesis.
19270 1998-08-17 Warren Levy <warrenl@cygnus.com>
19272 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19273 (JAVA_OBJS): Added reminder comment
19275 1998-08-13 Nick Clifton <nickc@cygnus.com>
19277 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19278 be interpreted as a long long.
19280 1998-08-13 Warren Levy <warrenl@cygnus.com>
19282 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19283 soft_initialise_class. Use _Jv_NewMultiArray, not
19284 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19285 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19286 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19287 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19289 1998-08-12 Per Bothner <bothner@cygnus.com>
19291 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19292 length_identifier_node): New global tree node constants.
19293 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19294 Replace uses by super_identifier_node etc.
19295 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19297 * parse.y (resolve_field_access): Don't special-case ".length" if
19298 flag_emit_class_files.
19299 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19300 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19303 1998-08-11 Per Bothner <bothner@cygnus.com>
19305 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19306 * class.c (make_method_value): Remove init for removed fields.
19308 * class.c (layout_class): Use build_java_argument_signature.
19309 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19311 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19312 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19313 (build_java_signature): Don't use push_java_argument_signature.
19315 * typeck.c (lookup_argument_method): New function.
19316 * parse.y (java_check_regular_methods): Use lookup_argument_method
19317 instead of lookup_java_method2 followed by lookup_java_method.
19319 * parse.y (check_method_redefinition): Minor optimization.
19321 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19322 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19324 1998-08-10 Tom Tromey <tromey@cygnus.com>
19326 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19329 * gjavah.c (java_float_finite): Use K&R-style definition.
19330 (java_double_finite): Likewise.
19331 (generate_access): Now returns void. Changed all callers.
19332 (last_access_generated): Removed.
19333 (process_file): Only make a single pass over the .class file.
19335 1998-07-29 Per Bothner <bothner@cygnus.com>
19337 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19338 for compatibility for G++ (with -fvtable-thunks).
19339 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19341 * gjavah.c (process_file): Use public inheritance for super-class.
19343 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19345 * lex.c (java_init_lex): Initialize ctxp->package.
19346 * parse.h (struct parser_ctxt): package and package_len replaced
19347 by tree package, an identifier node. Field method_decl_list is
19348 gone. Fixed comments.
19349 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19350 class_in_current_package): New function prototypes.
19351 * parse.y (array_type:): Set class loaded flag on primitive type
19353 (package_declaration:): Assign ctxp->package to the
19355 (method_invocation:): Handle invocation of method qualified by
19357 (single_type_import_declaration:): Removed ambiguity check.
19358 (java_pop_parser_context): New local variable `next'. Reset and
19359 set IMPORT_CLASSFILE_NAME flags on current and previous import
19361 (java_accstring_lookup): Use new local macro COPY_RETURN.
19362 (lookup_field_wrapper): New function.
19363 (parser_qualified_classname): Use merge_qualified_name.
19364 (parser_check_super_interface): Broaden error message.
19365 (do_resolve_class): Check for qualified class name in the current
19366 compilation unit if appropriate.
19367 (process_imports): Check for already defined classes.
19368 (check_pkg_class_access): Got rid of call to
19369 get_access_flags_from_decl.
19370 (java_complete_expand_methods): Call safe_layout_class based on
19371 the current class size.
19372 (make_qualified_primary): Build a WFL qualification on primary if
19374 (merge_qualified_name): New function.
19375 (make_qualified_name): Use merge_qualified_name.
19376 (resolve_expression_name): Use safe_lookup_field.
19377 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19378 (resolve_qualified_expression_name): Likewise. Check on resolved
19379 element accessibility.
19380 (not_accessible_p, class_in_current_package): New functions.
19381 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19382 (patch_method_invocation_stmt): Merged common pieces. Check
19383 accessibility of invoked method.
19384 (check_for_static_method_reference): Add returned type in error
19386 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19387 (refine_accessible_methods_list): Merged two conditions in test.
19388 (java_complete_class): Sanity check on stabilize_ref gone.
19389 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19391 1998-07-28 Per Bothner <bothner@cygnus.com>
19393 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19395 1998-07-24 Tom Tromey <tromey@cygnus.com>
19397 * gjavah.c (F_NAN): Removed.
19398 (F_NAN_MASK): New macro.
19399 (F_POSITIVE_INFINITY): Removed.
19400 (F_NEGATIVE_INFINITY): Likewise.
19401 (java_float_finite): Rewrote.
19402 (D_NAN_MASK): Renamed.
19403 (java_double_finite): Rewrote.
19404 (D_POSITIVE_INFINITY): Removed.
19405 (D_NEGATIVE_INFINITY): Likewise.
19407 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19408 If verbose, print underlying representation of value in hex.
19410 1998-07-24 Per Bothner <bothner@cygnus.com>
19412 * buffer.h, buffer.c: New files.
19413 * Makefile.in (JAVA_OBJS): Add buffer.o.
19415 Support locals variables and writing their debug entries to .class.
19416 * jcf-write.c: Simplify some by user new buffer type.
19417 (vode_buffer_grow): Removed.
19418 (struct localvar_info): New type.
19419 (localsvars, localvartable): New buffers.
19420 (localvar_alloc, localvar_free): New functions.
19421 (generate_bytecode_insns): Handle local variables.
19422 (generate_classfile): Write LocalVariableTable attribute.
19424 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19426 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19427 * zipfile.h (ZIPMAGIC): New macro.
19429 1998-07-24 Tom Tromey <tromey@cygnus.com>
19431 * Makefile.in (gjavah.o): Updated dependencies.
19432 (jcf-dump.o): Likewise.
19433 (all.indirect): Use ../gjavah.
19434 (../gjavah$(exeext)): Likewise.
19435 (clean): Don't remove gjavah.
19436 (clean): Remove parse.c, not java/parse.c.
19437 * Make-lang.in (java): Added gjavah.
19438 (gjavah$(exeext)): New target.
19439 (GJAVAH_SOURCES): New macro.
19440 (java.all.build): Added gjavah.
19441 (java.all.cross): Likewise.
19442 (java.rest.encap): Likewise.
19443 * config-lang.in (compilers, stagestuff): Added gjavah.
19445 1998-07-23 Tom Tromey <tromey@cygnus.com>
19447 * gjavah.c (java_float_finite): New function.
19448 (java_double_finite): Likewise.
19449 (F_POSITIVE_INFINITY): New macro.
19450 (F_NEGATIVE_INFINITY): Likewise.
19452 (D_POSITIVE_INFINITY): Likewise.
19453 (D_NEGATIVE_INFINITY): Likewise.
19455 (print_field_info): Use java_float_finite and java_double_finite.
19457 1998-07-23 Per Bothner <bothner@cygnus.com>
19459 * parse.y (method_header): Name "this" implicit argument.
19461 1998-07-22 Per Bothner <bothner@cygnus.com>
19463 * jcf-write.c: Write out LineNumberTable attribute in .class file.
19464 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
19465 (put_linenumber): New function.
19466 (generate_bytecode_insns, generate_classfile): Write line numbers.
19468 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19470 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
19471 (lookup_name, build_known_method_ref, build_class_init,
19472 build_invokevirtual, invoke_build_dtable, match_java_method,
19473 build_field_ref, pushdecl_force_head, build_java_binop,
19474 binary_numeric_promotion, build_decl_no_layout,
19475 build_java_arrayaccess, build_newarray, build_anewarray,
19476 build_java_array_length_access, build_java_arraynull_check): New
19477 extern function prototypes.
19478 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19479 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
19481 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
19483 * jcf.h (jcf_out_of_synch): New extern function prototype.
19484 * parse.h: Static/global function implemented in parse.y
19485 prototyped and declarations moved at the end of the file.
19486 (DECL_P): Check that the argument isn't null.
19487 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19488 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
19489 (QUAL_DECL_TYPE): New macro.
19490 (PARAMS): Macro definition removed.
19491 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
19492 (return_statement:): Call build_return.
19493 (field_access:): Call make_qualified_primary in sub rule.
19494 (method_invocation:): Build method invocation and call
19495 make_qualified_primary when processing primaries.
19496 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
19497 get_type_from_signature.
19498 (java_check_regular_method): Extra integer 0 argument when calling
19499 lookup_java_method2.
19500 (lookup_java_interface_method2): Extra method DECL argument when
19501 calling lookup_java_interface_method2.
19502 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
19503 COMPOUND_EXPR node.
19504 (java_complete_expand_method): Layout current class iff not
19505 already done. Don't process interface's methods.
19506 (java_complete_expand_method): Use super class only if it
19507 exists. Use current class otherwise.
19508 (make_qualified_primary): New function.
19509 (resolve_expression_name): Process qualified expression or
19510 expression from primary the same way.
19511 (resolve_expression_name): Two last arguments to
19512 resolve_field_access are now NULL_TREEs.
19513 (resolve_field_access): New variable is_static. Local field must
19514 be DECLs. is_static computed on field DECLs only. Append code in
19515 where_found to the field access if necessary. Use QUAL_DECL_TYPE
19516 to initialize field_type.
19517 (resolve_qualified_expression_name): New local variable,
19518 previous_call_static and is_static. Handle primaries with function
19519 calls, casts, array references and `this'. `super' now handled as
19520 `(super_class)this'. Use is_static to clarify boolean expressions.
19521 Added code to handle case where a proper handle is required to
19522 access a field. Use QUAL_DECL_TYPE where applicable.
19523 (maybe_access_field): New function.
19524 (patch_method_invocation_stmt): New arguments primary, where,
19525 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
19526 deleted. Use `where' as a type to search from if specified. Check
19527 for static method reference where forbidden. Append primary or
19528 current_this to the argument list if not calling constructor nor
19530 (check_for_static_method_reference): New function.
19531 (patch_invoke): Layout the class on which new is done if
19533 (lookup_method_invoke): Changed format to report errors on
19535 (qualify_ambiguous_name): New local variable this_found. Now
19536 handle things from primaries. Method call are considered
19538 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
19539 changed into NULLs.
19540 (not_initialized_as_it_should_p): Comply with the new DECL_P.
19541 (java_complete_tree): New case fo RETURN_EXPR. Process function
19542 call arguments in separate function.
19543 (complete_function_arguments): New function.
19544 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
19546 (patch_assignment): Take the return function slot into account as
19547 a RHS. Distinguish assignment from a return.
19548 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
19549 when checking methods in interfaces.
19550 (resolve_type_during_patch): NULL argument to unresolve_type_p
19551 instead of NULL_TREE.
19552 (patch_newarray): Fixed typo in comment.
19553 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
19554 (build_return, patch_return): New functions.
19555 * typeck.c (lookup_java_constructor): Fixed typo in comment.
19557 1998-07-21 Per Bothner <bothner@cygnus.com>
19559 * constants.c (find_name_and_type_constant, find_fieldref_index,
19560 find_methodref_index): New methods.
19561 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
19562 just return given method. Also, rename to build_known_method_ref.
19563 (expand_invoke): Rename call to build_invoke_non_interface.
19564 * java-tree.h, parse.h: Update prototype.
19565 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
19566 (such as expand_expr_stmt) if flag_emit_class_files.
19567 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
19568 STACK_TARGET, IGNORE_TARGET): New macros.
19569 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
19570 (generate_bytecode_insn): New function to generate method's bytecode.
19571 (generate_classfile): Node generate Code attribute for a method.
19572 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
19573 push_long_const, field_op, adjust_typed_op, maybe_wide):
19574 New functions used by generate_bytecode_insn.
19576 * typeck.c (signature_include_return): Remove variable.
19577 (push_java_argument_signature, build_java_argument_signature): New.
19578 (build_java_signature): Use push_java_argument_signature.
19579 * parse.y: Use build_java_argument_signature instead of fiddling
19580 with signature_include_return.
19582 1998-07-17 Tom Tromey <tromey@cygnus.com>
19584 * gjavah.c (print_c_decl): Always generate JArray<>* for array
19587 * Makefile.in (all.indirect): Added gjavah$(exeext).
19588 (gjavah$(exeext)): Added $(exeext).
19591 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19593 * class.c (layout_class): Call to java_layout_parsed_class replace
19594 by safe_layout_class.
19595 * expr.c (build_java_array_length_access): Removed static storage
19596 class in the function definition.
19597 (build_java_arraynull_check): Likewise.
19598 Also fixed typos in two comments.
19599 * lex.c (java_init_lex): Initialize static global kw_length.
19600 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
19601 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
19603 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
19604 * parse.h (resolve_no_layout): New static function declaration.
19605 (get_identifier_in_static): Declaration removed.
19606 (java_layout_parsed_class): Function name declaration changed to
19608 (build_newarray_node, patch_newarray, resolve_type_during_patch,
19609 not_initialized_as_it_should_p, build_this): New static function
19611 (pushdecl_force_head, build_java_binop, int_fits_type_p,
19612 binary_numeric_promotion, stabilize_reference,
19613 build_decl_no_layout, build_java_arrayaccess): Extern function
19614 declarations moved into their own section.
19615 (build_newarray, build_anewarray, build_java_array_length_access,
19616 build_java_arraynull_check): New extern function declarations.
19617 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
19618 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
19620 (CALL_CONSTRUCTOR_P): New macro.
19621 * parse.y (kw_length): New static global tree node.
19622 (return_statement): Tagged <node>.
19623 (RETURN_TK): Tagged <operator>.
19624 (variable_declarator_id:): Build variable declaration with an
19625 empty initialization value if a syntax error was found in the
19626 initialization part of the variable declaration.
19627 (statement_without_trailing_substatement:): return_statement: now
19628 uses the default rule.
19629 (return_statement:): Temporarily fixed to return NULL_TREE.
19630 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
19631 (class_instance_creation_expression:): Class creation rules now
19632 call build_method_invocation upon reduction.
19633 (array_creation_expression:): Rules call build_newarray_node upon
19635 (dim_exprs:): Build a list of dimension expressions.
19636 (dim_expr:): Store location of the OSB_TK in the dimension
19638 (method_invocation:): Added a new error rule.
19639 (build_unresolved_array_type): WFL argument may also be an array
19640 on a primitive type. Name of the argument changed to reflect this.
19641 (method_declarator): Insert argument type at the beginning of the
19642 argument type list and later reverse the list.
19643 (unresolved_type_p): Argument 'returned' may be optionally
19645 (java_layout_class_from_source): Function renamed
19647 (resolve_and_layout): Now call resolve_no_layout and
19649 (resolve_no_layout): New function.
19650 (purify_type_name): New function.
19651 (complete_class_report_errors): Call purify_type_name during error
19652 report on a type not found.
19653 (process_imports): error_found local variable doesn't need to be
19654 initialized to zero.
19655 (declare_local_variables): New local type_wfl. Fixed typo in error
19656 message. type_wfl assigned to unresolved type and used to register
19657 incomplete type. Build a WFL around the variable initialization
19658 statement so that debug info can be generated on it.
19659 (source_start_java_method): Reverse argument list after they've
19661 (current_this): New static global variable.
19662 (java_complete_expand_methods): Set current_this when appropriate.
19663 (resolve_expression_name): Build correct static and non static
19664 field access bearing a simple name.
19665 (resolve_field_access): Resolve the length field of arrays. Handle
19667 (patch_method_invocation_stmt): Set the type of the method
19668 invocation to error_mark_node. This value is later overridden by a
19669 valid type, if any. Don't handle qualified constructor invocation
19670 as qualified method invocation. Call lookup_method_invoke with its
19671 new flag. It's no longer necessary to access the selected method
19672 as the value of a tree list. Handle constructor invocation.
19673 (patch_invoke): Reverse argument list when invoking non interface
19674 methods. Insert call to new as the first argument of the
19676 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
19677 defined within a final class. Return INVOKE_STATIC if the invoked
19678 method is a constructor.
19679 (lookup_method_invoke): New lc argument is a flag to indicate a
19680 constructor lookup. Now handle constructor lookup. Choose the most
19681 specific method in case several were matching the invocation
19682 requirements. Return a method decl instead of a tree list featuring
19683 one single method decl element.
19684 (refine_accessible_methods_list): New lc flag argument to
19685 indicate that a constructor is being looked up.
19686 (not_initialized_as_it_should_p): New function.
19687 (java_complete_tree): Now process fake tree codes
19688 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
19689 save_expr on resolved function call arguments. Case on
19690 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
19691 (patch_assignment): LHS can be a field access expression. When
19692 dealing with reference, lhs_type is the promoted type of the
19693 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
19695 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19696 (patch_binop): Use not_initialized_as_it_should_p where
19698 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19699 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
19701 (resolve_type_during_patch): New function.
19702 (patch_cast): Call resolve_type_during_patch to resolve type and
19703 report error accordingly.
19704 (patch_array_ref): Use not_initialized_as_it_should_p where
19705 applicable. Array base expression is saved before being
19706 used. Promote the type of an array elements if it contains non
19708 (build_newarray_node, patch_newarray, build_this): New functions.
19710 1998-07-16 Tom Tromey <tromey@cygnus.com>
19712 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
19713 increment it in `for' statement.
19714 (print_field_info): If number is inf or nan, don't print it.
19715 (print_method_info): If method name is `delete', just ignore it.
19716 (print_c_decl): Special-case jstringArray.
19718 * gjavah.c (help): New function.
19719 (no_argument): New function.
19720 (usage): Changed text.
19721 (main): Rewrote argument handling. Now handles -v, --help,
19723 (version): New function.
19724 (found_error): New global.
19725 (main): Return found_error.
19726 (generate_access): Set found_error.
19727 (print_c_decl): Likewise.
19729 1998-07-15 Tom Tromey <tromey@cygnus.com>
19731 * gjavah.c (print_c_decl): Don't print "," when examining field.
19732 Skip type name when looking at "[L" types.
19733 (process_file): Now static.
19734 (generate_access): Now returns int.
19735 (last_access_generated): New global.
19736 (process_file): Clear last_access_generated; make multiple passes
19738 (print_field_info): Just return if generate_access returns true.
19739 (print_method_info): Likewise. Also, allow <init> functions to
19741 (print_c_decl): Added is_init argument. Print constructors
19743 (print_cxx_classname): Use UTF8_GET to extract characters from
19745 (print_base_classname): New function.
19746 (print_class_decls): New function.
19747 (process_file): Use it.
19748 (utf8_cmp): New function.
19750 1998-07-13 Nick Clifton <nickc@cygnus.com>
19752 * lang-options.h: Format changed to match changes in gcc/toplev.c
19753 to implement a --help option.
19755 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
19757 * decl.c (init_decl_processing): Revert change to dtable_type.
19759 1998-07-09 Per Bothner <bothner@cygnus.com>
19761 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
19763 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
19765 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
19767 * lang.c (lang_init): Default flag_exceptions to 1, without
19768 checking to see if it's 2 first.
19770 1998-07-08 Jeffrey A Law (law@cygnus.com)
19772 * constants.c: Include "system.h".
19773 * decl.c: Likewise.
19774 * lang.c (flag_new_exceptions): Get via extern now.
19775 (lang_init_options): New functions. Turn on flag_new_exceptions.
19777 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
19779 * lex.c (java_lex): Return 0 when we see an invalid character in
19782 * lex.c (java_read_char): Specify extra argument when calling
19784 (java_read_unicode, java_parse_end_comment,
19785 java_parse_escape_sequence): Likewise,
19786 (java_lex): Specify extra argument when calling
19787 java_lex_error. Test that IDs are beginning with a legal character
19788 for IDs. Handle invalid characters with an error message and a
19789 call to java_lex_error.
19790 (java_lex_error): Adjust column position by new argument
19791 `forward'. Issue an error even if in the middle of reporting an
19794 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
19796 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
19797 we don't explicitly put a null pointer when we're copying it.
19799 1998-07-07 Tom Tromey <tromey@cygnus.com>
19801 * gjavah.c (print_cxx_classname): New function.
19802 (super_class_name): Likewise.
19803 (print_super_fields): Removed.
19804 (in_super): Removed.
19805 (print_field_info): Never generate #defines.
19806 (print_c_decl): Changed generated types to match JNI. No longer
19807 print class name before method name.
19808 (print_method_info): Print "static" before static methods.
19809 Print "virtual" before non-final methods.
19810 (usage): Use exit(1), not exit(-1).
19812 (print_field_info): Use %.17g to print a double.
19813 (last_access): New globals.
19814 (process_file): Initialize last_access.
19815 (usage): Now static.
19816 (ACC_VISIBILITY): New define.
19817 (generate_access): New function.
19818 (print_field_info): Call it.
19819 (print_method_info): Likewise. Also, generate information for all
19820 methods, not just native methods. Return void.
19821 (print_c_decl): Return void.
19822 (print_field_info): Return void.
19824 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19826 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
19827 processing the jc1 grammar file. Prefix bison functions and
19828 variables with java_.
19829 (parse.c): Dependencies on parse.h and lex.h
19830 * expr.c (build_java_arrayaccess): Function now global.
19831 * java-tree.h: Comment reorganized to carry on previous
19832 classification effort.
19833 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
19834 RESOLVE_TYPE_NAME_P): New flags on WFLs.
19835 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
19836 java_parse (new prefix java_ generated by bison).
19837 (java_layout_parsed_class, java_register_parsed_class): Function
19839 (yyparse): Removed unnecessary call to init_outgoing_cpool.
19840 * lex.c (static tree wfl_op): Variable deleted.
19841 (java_init_lex): Initialize kw_super and kw_this. Initialize more
19842 ctxp fields to NULL_TREE.
19843 (java_lex): No longer create WFL for operators. Filename caching
19844 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
19845 created as STRING_CST and later expanded. Removed extra argument
19846 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
19848 (build_wfl_node): Removed code in comments.
19849 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
19850 store token and location data in the current bison token.
19851 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
19852 static/extern function declaration at the beginning of the file.
19853 (struct qualification): Data structure definition deleted.
19854 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
19855 (qualify_ambiguous_name): Function declaration modified. Function
19856 now returns nothing.
19857 (build_array_ref, patch_array_ref, make_qualified_name,
19858 resolve_qualified_expression_name, maybe_generate_clinit,
19859 resolve_field_access): New static function declarations.
19860 (build_java_arrayaccess): New extern function declaration.
19861 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
19862 (CALL_EXPR_PRIMARY): Macro deleted.
19863 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
19864 (struct parser_ctxt): Field initialized_final
19865 removed. non_static_initialized, static_initialized: New fields.
19866 * parse.y (static tree kw_super, static tree kw_this): New global
19868 (%union): tree wfl field of operator member replaced by int
19869 location. WFLs are non longer created for operators.
19870 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
19871 (qualified_name:): Now calls make_qualified_name to build the
19873 (type_declaration:): Consider generating <clinit> when class
19875 (variable_declarator:): Directly build an assignment node when the
19876 variable is initialized when declared.
19877 (this_or_super:): Build a WFL and set current location when THIS
19878 or SUPER are parsed.
19879 (expression_statement:): Wrap statement around a WFL.
19880 (primary_no_new_array:): Fixed typo. Changed value returned by
19881 THIS_TK because of its new type (temporary).
19882 (dim_exprs:): Temporary fix because of OSB_TK's new type.
19883 (field_access:): Build qualified name with SUPER.
19884 (method_invocation:): Fixed returned value because of SUPER's new
19886 (array_access:): Use OSB_TK location information.
19887 (post_increment_expression:, post_decrement_expression:,
19888 unary_expression:, pre_increment_expression:,
19889 pre_decrement_expression:, unary_expression_not_plus_minus:,
19890 cast_expression:, multiplicative_expression:,
19891 additive_expression:, shift_expression:, relational_expression:,
19892 equality_expression:, and_expression:, exclusive_or_expression:,
19893 inclusive_or_expression:, conditional_and_expression:,
19894 conditional_or_expression:, assignment:): Use new location/token
19895 information available on operators.
19896 (create_class): Set super_decl_type to NULL_TREE when processing
19898 (register_fields): Field initialization is now a MODIFY_EXPR
19899 node. Chain initialization code to the matching lists (according
19900 to the field declaration modifiers).
19901 (maybe_generate_clinit): New function.
19902 (method_header): Don't set method's DECL_NAME to a WFL when adding
19903 methods to java.lang.Object.
19904 (resolve_and_layout): Now can return NULL_TREE if the type
19905 resolution fails. Otherwise, return the class DECL instead of its
19907 (check_method_redefinition): Don't patch method DECL_NAME if it
19908 belongs to java.lang.Object.
19909 (process_imports): Simply assign error_found to the value returned
19910 by check_pkg_class_access.
19911 (declare_local_variables): Don't use their init statements (if
19912 any) when parsing error were previously found. Reuse MODIFY_EXPR
19913 build during parsing as an init statement.
19914 (java_method_add_stmt): Now return the current method body.
19915 (java_layout_parsed_class, java_register_parsed_class): Functions
19917 (java_complete_expand_methods): Initialize the constant pool on a
19918 per class basis. Layout the classes before expanding their method
19919 bodies. Don't try expand artificial constructor code if error were
19920 found. Make the classes data and register them if no error were
19922 (java_complete_expand_method): Retrieve an artificial constructor
19923 argument list before entering its body. Assign the top block to
19924 the artificial constructor function body and set types of declared
19925 blocks and compound statements to void. Walk method body if not an
19926 artificial constructor.
19927 (make_qualified_name, cut_identifier_in_qualified): New functions.
19928 (resolve_expression_name): Fixed comments. Save/restore the
19929 current class CLASS_LOADED_P flag value. Build non qualified
19930 static field access and handle qualified expression names.
19931 (resolve_field_access, resolve_qualified_expression_name): New
19933 (patch_method_invocation_stmt): Use the new expression resolution
19934 scheme, calling resolve_field_access when the function call is
19935 resolved as an expression.
19936 (qualify_ambiguous_name): Function rewritten to work on qualified
19937 expression produced by make_qualified_name.
19938 (java_complete_tree): Promote type when function's argument are
19939 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
19940 the assignment to discover further errors if RHS is a expression
19941 name that fails to evaluate. Declare LHS initialized even though
19942 the assignment failed. Don't use the location variable and removed
19943 extra argument in patch function calls. Now handle the ARRAY_REF
19944 case and build internal string representation when STRING_CSTs are
19946 (build_method_invocation): Don't wrap function call around a WFL.
19947 (build_assignment): Likewise. Use the operator location
19949 (patch_assignment): Handle array access LHSs. Handle error
19950 provenance, resulting in a better error report.
19951 (build_binop): Use op_location from operator as binop location
19953 (build_unaryop, build_incdec, build_cast): Likewise.
19954 (patch_binop): Extract location information from the node. Fixed
19955 typo in error message.
19956 (patch_unary_op): Extract location information from the node.
19957 (build_array_ref, patch_array_ref): New functions.
19959 1998-07-01 Tom Tromey <tromey@cygnus.com>
19961 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
19962 match _Jv_IsInstanceOf.
19963 * decl.c (init_decl_processing): Use _Jv_NewArray, not
19964 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
19966 1998-06-30 Tom Tromey <tromey@cygnus.com>
19968 * decl.c (init_decl_processing): Functions are now named
19969 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
19971 1998-06-29 Per Bothner <bothner@cygnus.com>
19973 * java-tree.h (load_class): Add prototype.
19974 * class.c (is_compiled_class): Add missing arg to load_class.
19975 * expr.c (expand_java_NEW): Call load_class.
19976 * parse.y (process_import): Removed bogus use of void return value.
19978 1998-06-25 Per Bothner <bothner@cygnus.com>
19980 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
19981 Function name is "_Jv_Throw" instead of "soft_athrow".
19982 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
19983 Function name is "_Jv_AllocObject" instead of "soft_new".
19984 Takes an extra parameter (object size).
19985 * expr.c: Update calls.
19987 1998-06-24 Per Bothner <bothner@cygnus.com>
19989 * lex.c (java_get_line_col): Handle end-of-file.
19990 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
19992 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
19994 * lang.c (lang_init): Make -fexceptions the default.
19995 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
19996 exception handling is not turned on.
19998 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20000 * lang.c (flag_new_exceptions): Make this this default.
20001 * decl.c (end_java_method): Call emit_handlers.
20002 * except.c (method_init_exceptions): Set language code and version.
20003 (expand_start_java_handler): Enable exception, and call
20004 expand_eh_region_start.
20005 (expand_end_java_handler): Enable exception, and set up catch blocks.
20006 (emit_handlers): New routine to generate the saved handlers.
20007 * java-except.h (emit_handlers): Add prototype.
20009 1998-06-12 Per Bothner <bothner@cygnus.com>
20011 We used to have three different representations of the constant pool:
20012 the CPool structure, the tree_constant_pool, and the constructures
20013 used to build the Class object (which may need class and string
20014 constants) in compiled code. None were appropriate for compiling
20015 to .class files, so I did a major overhaul.
20017 First, the tree_constant_pool array was removed. Things were
20018 modified to the CPool structure in the JCF could be used.
20019 Second, a "capacity" field was added to the CPool, and functions
20020 written to search for a matching constant, adding one if not found.
20021 The code that generated the Class object was changed to use a CPool.
20022 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20023 the static Class object are now only in build_constants_constructor.
20024 Finally, I wrote code which can generate a .class file (including its
20025 constant pool) from the RECORD_TYPE of a class. This is a big step
20026 on the way to compiling Java source into .class files.
20028 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20029 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20031 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20032 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20033 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20034 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20035 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20036 (lang_type): Removed constant_pool field.
20037 * jcf.h (CPool): Renamed size to count. Added field capacity.
20038 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20039 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20040 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20042 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20043 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20044 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20045 (set_constant_entry, find_constant1, find_constant2,
20046 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20047 find_utf8_constant, find_class_or_string_constant): New functions.
20049 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20050 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20051 (give_name_to_class, get_class_constant): Likewise.
20052 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20053 (get_name_and_type_constant, get_ref_constant): Removed.
20054 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20055 * parse.y: Don't save/restore tree_constant_pool.
20056 * verify.c (verify_jvm_instructions): Update for new approach.
20057 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20059 * lang-options.h: Added -femit-class-file, -femit-class-files.
20060 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20061 (lang_f_options): Added "emit-class-file(s)".
20063 * expr.c (build_java_arrayaccess): Generate more efficient array
20064 bounds checking, by using unsigned compare.
20066 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20068 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20070 * parse.h: New comment on the handling of unresolved type
20071 identifiers. JDEPs are now part of the jdep_code enum.
20072 (typedef struct jdep): Now use enum jdep_code or int, depending on
20073 availability. Both are narrowed down to an 8 bits bitfield.
20074 (CALL_EXPR_PRIMARY): Fixed comment.
20076 1998-06-10 Tom Tromey <tromey@cygnus.com>
20078 * Make-lang.in (java): Added gjavac and jvgenmain.
20079 (java.start.encap): Depend on gjavac.
20080 (java.rest.encap): Depend on jvgenmain.
20082 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20083 (JAVA_CROSS_NAME): Likewise.
20084 (java.all.build): Depend on jvgenmain and gjavac.
20085 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20086 (jvgenmain$(exeext)): New target.
20087 (java.install-common): Wrote.
20088 * config-lang.in (compilers, stagestuff): Added gjavac and
20091 1998-06-10 Dave Brolley <brolley@cygnus.com>
20093 * lang.c (lang_decode_option): New argc/argv interface.
20095 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20097 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20098 * decl.c (build_decl_no_layout): New function.
20099 * expr.c (java_lang_expand_expr): Layout declarations found in
20100 blocks before they're pushed.
20101 * jcf-parse.c (load_class): Save current line when parsing class
20103 (parse_source_file): Register class before expanding their
20105 * lang.c (put_decl_node): Produce `null' when `void *' is
20107 * lex.c (static tree wfl_op): New static global, for error report
20109 (java_init_lex): wfl_operator and wfl_op initialized
20110 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20112 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20113 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20114 build_unresolved_array_type): New static function definitions.
20115 (build_decl_no_layout): New extern function declared.
20116 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20117 faulty modifier exists.
20118 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20119 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20120 (UNARY_PLUS_EXPR): New fake operator.
20121 (struct parser_ctxt): New field osb_number.
20122 * parse.y (static tree wfl_operator): New static WFL for operator
20123 bound error messages.
20124 (DECR_TK, INCR_TK): Moved.
20125 (OP_TK): Tagged <operator>.
20126 (array_type:): Now call build_unresolved_array_type.
20127 (dim_expr:): Count the number of '[' seen.
20128 (post_increment_expression, post_decrement_expression,
20129 pre_increment_expression, pre_decrement_expression,
20130 unary_expression_not_plus_minus, unary_expression:): Actions are
20131 now building the corresponding unary expressions.
20132 (cast_expression:): Actions are now building cast expressions.
20133 (build_unresolved_array_type): New function.
20134 (create_interface): Reset the number of declared interfaces.
20135 (create_class): Likewise.
20136 (method_header): Methods declared within the scope of an interface
20137 are now implicitly set public and abstract.
20138 (java_complete_class): Variable's and parameter's type are patched
20139 with a promoted type.
20140 (declare_local_variables): Resolved non builtin types are promoted
20141 before being used to build a variable decl. Removed type patch
20142 posted on variable initialization statement.
20143 (source_start_java_method): Use build_decl_no_layout to build the
20144 decl of a parameter of incomplete type.
20145 (java_register_parsed_class): Process interfaces too. Call
20146 rest_of_decl_compilation on each processed class declarations.
20147 (java_complete_expand_methods): Don't attempt to expand things in
20149 (java_complete_tree): Process CONVERT_EXPR, even though it always
20150 has a type. Propagate error_mark_node to node's type too. Promote
20151 method's call argument type and return error_mark_node if
20152 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20153 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20154 handle unary operator nodes.
20155 (build_assignment): Added comment.
20156 (print_int_node): New function.
20157 (patch_assignment): New second argument. New error handling. Use
20158 print_int_node. Handle references. Use can_cast_to_p to issue
20159 different error message according to the context and check upon
20160 the initialization of the RHS.
20161 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20162 (operator_string): Handle more operators.
20163 (patch_binop): No longer use a function static
20164 wfl_operator. Improved error message on shift distance.
20165 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20166 patch_cast): New functions.
20168 1998-06-05 Per Bothner <bothner@cygnus.com>
20170 * jvspec.c: New file.
20171 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20173 * java-tree.h (identifier_subst): Add declaration.
20175 1998-06-04 Tom Tromey <tromey@cygnus.com>
20177 * jvgenmain.c (main): Generate call to JvRunMain.
20179 * class.c (make_class_data): Push value for "sync_info" field.
20180 * decl.c (init_decl_processing): Push "sync_info" field.
20182 1998-06-03 Per Bothner <bothner@cygnus.com>
20184 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20185 Java (source) name, not signature.
20186 Set TYPE_ALIGN to (at least) that of element_type.
20188 1998-06-02 Per Bothner <bothner@cygnus.com>
20190 * class.c: Moved classname-mangling-rekated code to ...
20191 * mangle.c: ... this new file.
20192 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20193 * Makefile.in: Update for above changes.
20195 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20197 * expr.c (truthvalue_conversion): Convert integer and floating
20198 point value to their truth value.
20199 * lex.c (java_lex): Handle the `null' literal.
20200 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20201 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20202 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20205 * parse.y: Reorganization/documentation on token declaration.
20206 (binop_lookup[]): New added new tree codes.
20207 (relational_expression): Build corresponding binary operators.
20208 (equality_expression, conditional_and_expression,
20209 conditional_or_expression): Likewise.
20210 (java_complete_class): Fix crash in debug message.
20211 (java_complete_tree): Check initialization of method call
20212 arguments. Further bogus node evaluation to detect more error
20213 during assignments. Handles more binary operators.
20214 (patch_assignment): Use DECL_P.
20215 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20217 (operator_string): Handle more case. Compacted source.
20218 (patch_binop): Changed function comment. Checking for
20219 uninitialized first operand takes the compound assignment into
20220 account and uses DECL_P. Checking for uninitialized second operand
20221 delayed to routine's end. Use macros to issue type bound error
20222 messages and issue messages on both operands if their types are
20223 different. Force fixed type into node. Handle all binary
20226 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20228 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20229 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20230 build operator node and return tokens.
20231 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20232 * parse.h (java_complete_tree): Changed returned type in prototype.
20233 (build_method_invocation, build_assignment, patch_assignment,
20234 patch_binop): New static function declarations.
20235 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20236 BUILD_EXPR_WFL): New macros.
20237 * parse.y (enum tree_code binop_lookup[]): New static for token to
20239 (%union): Parser union has new sub-structure `operator'.
20240 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20241 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20242 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20243 ASSIGN_ANY_TK): Tokens tagged `operator'.
20244 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20245 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20246 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20247 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20248 (assignment_operator:): Rule tagged `operator'.
20249 (expression_statement:): Re-installed default rule.
20250 (method_invocation:): Sub rules call build_method_invocation.
20251 (postfix_expression:): Don't attempt to resolve name here. Just
20253 (multiplicative_expression:): Sub-rules build corresponding binop
20255 (additive_expression:, shift_expression:, and_expression:,
20256 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20257 (assignment:): Sub rule invoke build_assignment.
20258 (assignment_operator:): Default rules on sub rules.
20259 (force_error): Added documentation on this variable.
20260 (declare_local_variables): Build initialization calling
20262 (expand_start_java_method): Removed unused rtx declaration. Mark
20263 arguments as already initialized.
20264 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20265 (java_complete_expand_methods): Don't process next method if
20266 completion of the previous one triggered errors.
20267 (java_complete_expand_method): Call source_end_java_method if no
20268 error were found during completion.
20269 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20270 locals declaratilon. Handle names found within a class. Return
20271 error_mark_node when things aren't found.
20272 (patch_method_invocation_stmt): Return error_mark_node on failures.
20273 (patch_invoke): Removed unused local. Return the correct node.
20274 (java_complete_tree): Now returns a value. The BLOCK section binds
20275 local identifiers and the type of a BLOCK is now void. Assign the
20276 result of operand completion on COMPOUND_EXPR. Assign the
20277 encapsulated node of a WFL to the result of its completion, except
20278 when the node is an identifier. Now handle MODIFY_EXPR and several
20279 binary operators. Return error_mark_node on errors.
20280 (build_method_invocation, build_assignment, patch_assignment,
20281 build_binop, operator_string, patch_binop): New functions.
20282 * typeck.c (binary_numeric_promotion): New function.
20284 1998-05-21 Per Bothner <bothner@cygnus.com>
20286 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20287 Replace most uses of ident_subst by identifier_subst.
20289 * class.c (push_class_static_dummy_field): Removed function.
20290 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20291 instead of looking got "class" static field. Create that decl here.
20292 (class_identifier_node): Removed; no longer needed.
20293 (init_class_processing): Don't init class_identifier_node.
20294 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20295 Do nreverse 0 times (instead of twice) for Object and Class.
20296 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20298 1998-05-20 Per Bothner <bothner@cygnus.com>
20300 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20301 while initializing linenumber_count and linenumber_table.
20302 Do it before init_function_start (which calls emit_line_note).
20303 * expr.c (expand_byte_code): Don't need to clear lineno here.
20305 1998-05-18 Tom Tromey <tromey@cygnus.com>
20307 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20308 then mangle number as _N_.
20310 * class.c (mangle_class_field): New function.
20311 (build_class_ref): Set assembler name of class reference using
20312 mangle_class_field.
20313 (push_class_static_dummy_field): Likewise.
20315 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20317 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20318 of assigning to TREE_CODE. The latter method exploits a feature
20319 of GCC that is not ANSI compliant.
20321 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20323 * decl.c (pushdecl_force_head): New function.
20324 (pushlevel): Removed conditional printf.
20325 (complete_start_java_method): Don't enter local variable scope if
20326 function is compiled from source code.
20327 * expr.c: parse.h now included
20328 (java_lang_expand_expr): New function.
20329 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20330 printf. Terminate buffer when doing directories.
20331 * jcf-parse.c (parse_source_file): Call lang_init_source before
20332 parsing and before code generation.
20333 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20334 use printf if the macro is defined.
20335 * lang.c (lang_init): Install lang_expand_expr hook on
20336 java_lang_expand_expr.
20337 (java_dummy_print): New function.
20338 (lang_init_source): New function.
20339 * lex.c (java_lex): Remember location of an opening brace at the
20340 second nesting level.
20341 (java_is_eol): Unget character seen after a CR if it is EOF.
20342 * parse.h: Now includes lex.h
20343 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20344 printf if the macro is defined.
20345 (expand_start_java_method, build_expr_block, enter_block,
20346 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20347 New static function declarations.
20348 (pushdecl_force_head): New extern function declaration.
20349 (INCOMPLETE_TYPE_P): New macro.
20350 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20351 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20352 BLOCK_EXPR_ORIGIN): New macros.
20353 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20354 DECL_SOURCE_LINE_LAST): New macros.
20355 (struct parser_ctxt): Removed field current_method_decl, redundant
20356 with the field current_function_decl. Added fields
20357 first_ccb_indent1 and pending_block.
20358 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20359 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20361 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20362 (compilation_unit:): Cosmetic on sub rule.
20363 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20364 (variable_initializer:): Installed default rule on expression:.
20365 (method_declaration:): method_header: starts a new
20366 method. method_body: installs the function body, absorbs blocks
20367 emitted for temporary variable scopings, pops function's body block
20368 and merges function's last statement lineno in DECL_SOURCE_LINE.
20369 (method_body:): Installed default rules.
20370 (block:): Call enter_block when an opening brace is seen. Absorb
20371 scoping blocks and call exit_block when a closing brace is seen.
20372 (block_statement:): Cosmetic changes.
20373 (method_invocation:): Create WFL around CALL_EXPR node.
20374 (patch_stage): Added comment around definition.
20375 (method_header): Try to use first_ccb_indent1 as the first line of
20376 the method, so BP debug info are emitted at the first opening
20377 brace of the function. If the function has no body, use the
20378 location of the function's name. Override currently defined method
20379 name with the matching WFL so we can point redefinition errors
20380 using the location where the function's name was declared.
20381 (check_abstract_method_header): Interprets DECL_NAME as an
20382 identifier or as a WFL, accordingly.
20383 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20384 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20385 location and name information out of it and reinstall DECL_NAME to
20386 its original identifier node value.
20387 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20388 function's source code).
20389 (read_import_dir): Test the value returned by find_class and issue
20390 a fatal accordingly.
20391 (declare_local_variables): Push a new block for the scope of the
20392 new variable(s) if code has been already generated at that nesting
20393 level. Pinpoint redefinition errors using the variable id
20394 WFLs. Generate initialization code if necessary. If the variable
20395 type is incomplete, register a patch on its decl.
20396 (source_start_java_method): Rewritten. Define a new block for the
20397 function's parameters. Build parameter decl out of function's
20398 arguments and register them for a patch if their types are
20400 (expand_start_java_method): Includes the part of
20401 source_start_java_method that was pushing the parameter decls and
20402 completing the method start code.
20403 (source_end_java_method): Removed call the expand_end_bindings and
20404 poplevel (already taken care of). Reinstall function's arguments
20405 and get function's last line of code before calling
20406 expand_function_end.
20407 (java_method_add_stmt): New comment before the function's
20408 code. Complement the second operand of the current COMPOUND_EXPR
20410 (java_complete_expand_methods): Don't generate debug info on line
20411 zero when expanding a generated constructor.
20412 (java_complete_expand_method): Set start and end line numbers for
20413 a artificially generated constructor to one and manually call
20414 enter_block and exit_block when defining it. For all methods:
20415 expand function's start calling the new expand_start_java_method
20416 and invoke java_complete_tree on the effective method's body, if
20418 (resolve_expression_name): Now use lookup_name_in_blocks to search
20419 local variable decls and print out an error when variables are
20421 (patch_method_invocation_stmt): Inserted comment before the
20423 (lookup_method_invoke): Chain method's arguments using chainon
20424 with the current arg list as a second argument. Inserted missing
20425 IDENTIFIER_POINTER when reporting an error on methods not found.
20426 (refine_accessible_methods_list): Don't retain constructors.
20427 (patch_arguments): Function removed.
20428 (java_complete_tree): Inserted comment before the function's
20429 code. New case for BLOCKs. Moved the WFL case a bit
20430 further. Complete function's arguments.
20431 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20432 maybe_absorb_scoping_blocks): New functions.
20434 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20436 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20438 * jcf-parse.c (parse_source_file, java_error_count): New forward
20439 and extern declarations.
20440 (java_parse_abort_on_error): Macro moved.
20441 (jcf_parse_source): fatal called if fopen fails. Now calls
20443 (parse_source_file): New parse_only parameter. Reflects the
20444 elimination of the second pass.
20445 (yyparse): parse_source_file called with argument set to 0.
20446 * jcf.h (JCF_ZERO): Sets java_source to zero.
20447 * lex.c (java_init_lex): pass argument is gone. Function modified
20448 to be called once during the analysis of a file.
20449 (java_unget_unicode): Fixed typo in fatal message.
20450 (java_get_line_col): Likewise.
20451 (java_lval): Likewise. String literals no longer built during
20453 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20455 * parse.h (MODIFIER_WFL): New macro.
20456 (parse_check_super, parser_check_super_interface): Now return int.
20457 (parser_chain_incomplete_item, not_builtin_p,
20458 complete_method_decl): Declarations removed.
20459 (build_method_invocation_stmt, build_invoke): Renamed using the
20460 `patch' instead of `build'
20461 (register-incomplete_type, obtain_incomplete_type,
20462 java_complete_tree, java_complete_expand_method,
20463 unresolved_type_p, create_jdep_list): New function declarations.
20464 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
20465 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
20466 (jdep): New typedef on new struct _jdep.
20467 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
20468 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
20469 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
20470 JDEP_RESOLVED_P): New macros.
20471 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
20472 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
20473 JDEP_VARIABLE): New enum values and jdep kinds.
20474 (jdeplist): New typedef on struct _jdeplist.
20475 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
20477 (CALL_EXPR_PRIMARY): New macro.
20478 (struct parser_ctxt): Fields java_pass, current_method_decl,
20479 method_decl_list deleted. New field jdeplist.
20480 (INCOMPLETE_P): Macro deleted.
20481 * parse.y (single_type_import_declaration:): Removed pass switch.
20482 (type_import_on_demand_declaration): Likewise.
20483 (field_declaration:): Removed pass switch on all sub rules.
20484 (class_declaration:): Call the complete_class_decl removed on
20486 (method_declaration:): Removed second pass switch. No longer chain
20487 methods decl when method_header reduced.
20488 (method_header:): Sub rules no longer depend on pass switch.
20489 (method_declarator:): Likewise.
20490 (method_body:): Likewise.
20491 (abstract_method_declaration:): Likewise.
20492 (block_statement:): Likewise.
20493 (local_variable_declaration:): Likewise.
20494 (argument_list:): Likewise.
20495 (method_invocation:): Likewise. Call to build_method_invocation_stmt
20496 removed. Partial CLASS_EXPR tree node built instead.
20497 (postfix_expression:): Removed pass switch on all sub rules.
20498 (java_pop_parser_context): Free classd_list content.
20499 (yyerror): Call obstrack_grow0 to finalize error message.
20500 (check_class_interface_creation): Comment modified to reflect new
20501 returned value meaning. Removed second pass switch. Return 1 if an
20502 error was found, 0 otherwise. Adjust pointer on filename if a
20503 leading path separator was found.
20504 (maybe_create_class_interface_decl): Removed first pass switch
20505 when linking the class decl to the class_list. Install a new
20506 jdep_list for the class.
20507 (add_superinterfaces): List of unresolved interfaces is
20508 gone. Unresolved interfaces are directly added to the current
20510 (create_interface): Second pass shortcut removed.
20511 ctpx->modifier_ctx access through MODIFIER_WFL.
20512 (create_class): Second pass shortcut removed. Call to
20513 register_incomplete_type replaces the call to
20514 parser_chain_incomplete_item.
20515 (complete_class_decl): Function removed.
20516 (duplicate_declaration_error): New way of retrieving redeclared
20518 (register_fields): Call to lookup_modifier_cl replaced by
20519 MODIFIER_WFL. New way of handling unresolved type, using
20520 unresolved_type_p and obtain_incomplete_type.
20521 register_incomplete_type replaces call to parser_chain_incomplete_item.
20522 (patch_stage): New static global variable.
20523 (method_header): New way of handling unresolved type, using
20524 unresolved_type_p and obtain_incomplete_type. patch_stage used to
20525 indicates that the method decl needs to be patched.
20526 (check_abstract_method_header): Call to lookup_modifier_cl
20527 replaced by MODIFIER_WFL.
20528 (method_declarator): Incomplete argument type are registered
20529 calling register_incomplete_type. Patch on the declared method is
20530 issued in that case.
20531 (unresolved_type_p): New function.
20532 (parser_check_super_interface): New comment to reflect function's
20533 modified returned type (int). Function and has a new argument
20534 this_wfl. Call to parse_error_context uses this_wfl instead of
20535 relying on lookup_cl.
20536 (parser_check_super): Comment reflects function's new returned
20537 type (int). Function returns nonzero value on error.
20538 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
20539 register_incomplete_type, jdep_resolve_class): New functions to
20540 handle incomplete types in declarations.
20541 (java_complete_class): Rewritten to work with the new incomplete
20542 type handling scheme.
20543 (complete_class_report_errors): Likewise.
20544 (complete_method_decl): Removed: it jobs is now handled by
20545 java_complete_class.
20546 (do_resolve_class): Class loaded in not already loaded and not
20547 found in Java source code.
20548 (java_check_regular_methods, java_check_abstract_methods): Don't
20549 call complete_method_decl anymore.
20550 (lookup_modifier_cl, not_builtin_p): Functions deleted.
20551 (read_import_dir): Got rid of the pass number dependency.
20552 (declare_local_variables): New handling of unresolved types (patch
20554 (source_start_java_method): New parameter level. Function called
20555 with level set to 1 when argument types are potentially
20556 unresolved. Called to complete the job with level set to 2 once
20557 types are complete.
20558 (source_end_java_method): Call to permanent_allocation
20559 removed. Waiting to be replaced by a more suitable obstack
20561 (java_complete_expand_methods, java_complete_expand_method,
20562 java_expand_finals): New functions.
20563 (build_method_invocation_stmt): Renamed
20564 patch_method_invocation_stmt. Extracts function call expression
20565 (wfl) and arguments (args) from CALL_EXPR tree operands.
20566 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
20567 call. Patch the function and argument operand of the CALL_EXPR
20569 (patch_argument, java_complete_tree): New functions.
20571 1998-04-20 Per Bothner <bothner@cygnus.com>
20573 Recover from missing fields and methods (i.e. error instead of fatal).
20574 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
20575 * expr.c (expand_invoke): Recover from missing method.
20576 (expand_java_field_op): Recover from missing field.
20577 Inline references to java.lang.{Integer,Char,...}.TYPE.
20578 * typeck.c (get_type_from_signature), java-tree.h: New function.
20579 * class.c (add_method): Use get_type_from_signature.
20580 (build_class_ref): Handle a class that was not found.
20581 * typeck.c (convert): Handle conversion to pointers (for convenience).
20582 * verify.c (verify_jvm_instructions): Use get_type_from_signature
20583 instead of lookup_field to handle missing fields.
20585 * jcf-parse.c (process_zip_dir): Set java_source.
20587 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
20589 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
20591 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
20593 * jcf-parse.c (load_class): Don't change input_filename before
20594 calling jcf_parse_source (but still do it before calling
20596 (jcf_parse_source): Assign input_filename after having saved the
20598 * lex.c (java_init_lex): Chain a WFL node to the import on demand
20599 list. ctxp->modifier_ctx zeroed according to its new
20600 definition. ctxp->filename initialized. Removed
20601 JAVA_MODIFIER_CTX_UNMARK.
20602 (java_unget_unicode): Update the character based column position.
20603 (java_allocate_new_line): ref_count not used anymore. Always free
20604 ctxp->p_line. Initialize c_line->char_col to 0.
20605 (java_get_unicode): Update the character based column position.
20606 (java_lex): Use ctxp->elc to store current position in source
20607 file, at the beginning of the parsed token. Set modifier_ctx entry
20608 corresponding to the parse modifier to a WFL node. Return a WFL
20609 node when an identifier is parsed.
20610 (java_lex_error): Now uses ctxp->elc to store current position in
20612 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
20613 * lex.h (build_wfl_node): New function definitions.
20614 (struct java_line): ref_count and next fields are gone. New field
20616 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20617 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
20618 (JAVA_COLUMN_DELTA): New macro.
20619 (java_lc): New typedef on new struct _java_lc.
20620 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
20621 (parse_error_context, parse_warning_context): Changed prototypes.
20622 (java_get_line_col): Added as an available global function.
20623 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
20624 (IC_DECL): Replaced by macro IC_TYPE
20625 (DEPEND_WFL): New macro.
20626 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
20628 (exit_java_complete_class): Removed a commented out statement.
20629 (struct parser_ctxt): Added comments on fields. modifier_ctx is
20630 now an array of tree nodes. Deleted fields line_list and
20631 e_line. New field elc, to replace e_line.
20632 * parse.y (array_type:): Build WFL node.
20633 (qualified_name:): Build a single WFL node out of two. Retain
20634 the location information of the first node in the resulting node.
20635 (package_declaration:): Use package name as a WFL node
20636 (single_type_import_declaration:): Use imported name as a WFL node.
20637 (type_import_on_demand_declaration:): Use root of the imported
20638 packages as a WFL node.
20639 (field_declaration:): Removed unused local variable cl.
20640 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
20641 (yyerror): New static elc. Removed static error_line, error_pos.
20642 New local code_from_source. Save ctxp->elc into elc at the first
20643 pass. Call java_get_line_col to get a string of the line where
20644 the error occurred.
20645 (debug_line): Removed static function.
20646 (parse_error_context, parse_warning_context): Parameter cl is now
20647 a WFL node. Use its value to initialize ctxp->elc.
20648 (redefinition_error): Parameter cl is now a WFL node.
20649 (parse_add_interface): New parameter wfl. No longer call
20650 lookup_cl, use wfl instead.
20651 (check_class_interface_creation): Parameter cl is now a WFL node.
20652 (maybe_create_class_interface_decl): Likewise.
20653 (add_superinterfaces): New function.
20654 (create_interface): Removed local cl, node, super_decl,
20655 super_decl_type. Function now uses id as a WFL node. Better
20656 warning/error report on obsolete or forbidden mix of
20657 modifiers. Now calls add_superinterfaces to register interfaces.
20658 (create_class): Removed local cl, node. Local variable id is used
20659 as a WFL node. Better error report on forbidden modifier
20660 mix. Uses add_superinterfaces to register interfaces.
20661 (find_field): Argument cl is now a WFL node. Now store the WFL
20662 node of a fields that needs to be checked for their
20664 (method_header): Local variable node non longer used. Local
20665 variable id replaces cl.
20666 (check_modifiers_consistency): Local variable cl is now a WFL
20668 (method_declarator): Local variable cl replaced by parameter id.
20669 (parser_qualified_name): Now uses parameter name as a WFL node.
20670 (parser_check_super_interface): New parameter wfl, for achieve
20671 greater accuracy during error reports.
20672 (parser_chain_incomplete_item): New parameter named location. Used,
20673 along the decl, to construct the incomplete item node.
20674 (java_complete_class): resolve_class now uses WFL node extracted
20675 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
20677 (complete_method_decl): Unresolved function's argument types are WFL.
20678 (resolve_class): Parameter cl is now a WFL node.
20679 (resolve_and_layout): Likewise.
20680 (do_resolve_class): Likewise. Try first to use cl and then do the
20681 lookup on the decl when calling check_pkg_class_access.
20682 (complete_class_report_errors): Use IC_TYPE in place of
20683 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
20684 instead of doing a lookup over the decl.
20685 (java_check_final): Use WFL info from field tree list.
20686 (lookup_cl): Rewritten and returns a statically defined WFL node.
20687 (lookup_modifier_cl): Now uses information from WFL nodes.
20688 (process_imports): Likewise.
20689 (read_import_dir): name and cl arguments replaced by a single WFL
20690 node. Function modified accordingly.
20691 (find_in_imports_on_demand): Now uses WFL node.
20692 (check_pkg_class_access): cl argument is now a WFL node.
20693 (declare_local_variables): Fixed to use WFL nodes.
20694 (resolve_expression_name): Likewise.
20695 (build_method_invocation_stmt): name_combo argument renamed
20696 wfl. Function modified to use WFL nodes.
20697 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
20698 (lookup_method_invoke): cl is now a WFL node. Added missing
20699 IDENTIFIER_POINTER to class type decl name.
20701 1998-04-14 Dave Brolley <brolley@cygnus.com>
20703 * lang.c (init_parse): Now returns char* containing the filename.
20705 1998-04-10 Per Bothner <bothner@cygnus.com>
20707 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
20709 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
20710 * class.c (make_class_data): If flag_assume_compiled, initial class
20711 state is CSTATE_PREPARED; make superclass and interfaces direct
20712 references, rather than constant pool indexes.
20714 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20716 * parser.y: Include flags.h. Removed debug variable pl.
20717 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
20718 (block:): Likewise.
20719 (labeled_statement_nsi:): Generate debug info when reducing
20720 expression_statement:.
20721 (check_pkg_class_access): get_access_flags_from_decl invocation
20722 fixed for new CLASS_* flags location.
20723 (source_end_java_method): Save/restore parser context when
20724 entering/leaving this routine. Restore lineno to its right value
20725 before calling expand_end_bindings.
20726 (build_method_invocation_stmt): build_invoke called with the
20727 current line information.
20728 (build_invoke): New argument cl. Wrap the function call around a
20730 (refine_accessible_methods_list): Changed comment, removed
20732 * parse.h: Fixed typo in comments.
20733 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
20734 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
20735 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
20737 * lex.c (java_lex): Record the last closing curly bracket of a
20739 * jcf-parse.c (jcf_parse_source): Now calls
20740 java_check_methods. Clarified comment, fixed typo.
20742 1998-04-09 Dave Brolley <brolley@cygnus.com>
20744 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
20745 (finish_parse): Expose for non USE_CPPLIB builds.
20747 1998-04-08 Jeffrey A Law (law@cygnus.com)
20749 * lang.c (lang_print_xnode): New function.
20751 1998-04-03 Per Bothner <bothner@cygnus.com>
20753 * decl.c (class_dtable_decl), java-tree.h: New tree node.
20754 * class.c (get_dispatch_vector, get_dispatch_table): New functions
20755 used to build a class's dispatch table.
20756 (make_class_data): Generate dispatch table if flag_assume_compiled.
20757 Set dtable of class object to address of class_dtable_decl.
20759 * decl.c (int_decl_processing): Make soft_badarrayindex_node
20760 be volatile and have side effects - generates better code.
20762 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
20763 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
20765 * expr.c (expand_invoke): If class is final, method is
20766 effectively final, so can call it directly.
20768 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
20770 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
20772 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20774 * parse.y (build_method_invocation_stmt): Removed extra argument
20777 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20779 * expr.c (dtable_indent): Now static global.
20780 (expand_invoke): Now call invoke_build_dtable and
20781 build_invokevirtual.
20782 (invoke_build_dtable, build_invokevirtual): New functions.
20783 * jcf-io.c (find_class): Defer issuing a warning by setting
20784 jcf->outofsynch to 1.
20785 * jcf-parse.c (jcf_out_of_synch): New function.
20786 (load_class): Test this_jcf.outofsynch flag and call
20787 jcf_out_of_synch accordingly.
20788 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
20789 comment indentation.
20790 * lex.c (java_get_unicode): Fixed code indentation.
20791 (java_lex): Create string literal. Fixed typo. Removed several
20792 premature obstack_free.
20793 * parse.h: New enums for name resolution and invocation mode.
20794 (struct qualification): New data structure.
20795 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
20796 (do_resolve_class, build_method_invocation_stmt,
20797 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
20798 debug_line, identical_subpath_p, invocation_mode,
20799 refine_accessible_methods_list, build_invoke,
20800 lookup_method_invoke): New functions declared.
20801 (build_invokevirtual, invoke_build_dtable, match_java_method,
20802 build_field_ref, jcf_out_of_synch): New references to external
20804 (struct parse_ctxt): Removed artificial_constructor field.
20805 * parse.y: (array_type:): Type defined for this rule.
20806 (class_type:): Installed default rule for interface_type:.
20807 (array_type:): Now build Java array type.
20808 (qualified_name:): Now use obstack_grow0.
20809 (method_declaration:): Skip the artificial constructor added to
20811 (abstract_method_declaration:): Execute the code only during pass 1.
20812 (block:): Installed default rule in block_statements:.
20813 (block_statement:): Add the statement to the method during pass 2.
20814 (statement_expression): Installed default rule for
20815 method_invocation:.
20816 (argument_list:): Added code to build the argument list.
20817 (method_invocation:): Added call to create the method invocation
20819 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
20820 (debug_line): New function for debug.
20821 (complete_class_decl): No longer do something during pass 1.
20822 (method_header): Use BUILD_PTR_FROM_NAME.
20823 (parser_qualified_classname): Use obstack_grow0. Removed bogus
20825 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
20826 function's main comment.
20827 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
20829 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
20830 (resolve_class): Now works with arrays.
20831 (do_resolve_class, resolve_and_layout): New functions.
20832 (java_check_regular_methods): Reverse method list before and after
20833 having processed it. No longer set ctxp->artificial_constructor.
20834 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
20835 accordingly. Fixed typo in issued error message. Now use
20837 (find_in_imports_on_demand): Now use obstack_grow0.
20838 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
20839 (source_end_java_method): Call expand_expr_stmt instead of
20840 expand_expr. Calls it before calling expand_function_end.
20841 (java_method_add_stmt): Do nothing if errors were found during
20843 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
20844 (build_method_invocation_stmt, build_invoke, invocation_mode,
20845 lookup_method_invoke, refine_accessible_methods_list,
20846 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
20848 * typeck.c (build_java_signature): Properly end method signature
20849 if return type skipped.
20850 (match_java_method): New function.
20852 1998-03-16 Per Bothner <bothner@cygnus.com>
20854 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
20856 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
20858 * expr.c (build_invoke_non_interface): New function.
20859 (methods_ident, ncode_ident): Now static globals.
20860 (expand_invoke): Use build_invoke_non_interface.
20861 * java-tree.h (struct lang_decl): New field function_decl_body.
20862 (DECL_FUNCTION_BODY): New macro.
20863 * jcf-parse.c (jcf_parse_source): Deeper check before setting
20864 CLASS_FROM_SOURCE_P.
20865 (parse_source_file): Fixed typos. Call java_layout_parsed_class
20866 before starting pass 2. Call to java_generate_parsed_class replaced
20867 by java_register_parsed_class.
20868 * lex.c: Fixed typo in header. Some line width related formating.
20869 * lex.h: Some line width related formating.
20870 * parse.h (source_end_java_method, resolve_expression_name,
20871 complete_class_decl, maybe_create_class_interface_decl,
20872 check_class_interface_creation): New static function declarations.
20873 (java_layout_parsed_class, java_method_add_stmt): New function
20875 (struct parser_ctxt): Field mark_class_generate removed. New
20876 fields class_list and artificial_constructor.
20877 * parse.y: Fixed typo in header.
20878 (class_declaration:): Call complete_class_decl when class body
20880 (method_declaration:): Call source_end_java_method in pass 2 when
20881 the method body is defined.
20882 (postfix_expression:): Do expression name resolution on sub-rule
20883 name during pass 2.
20884 (create_class, create_interface): Merged common pieces.
20885 (check_class_interface_creation, maybe_create_class_interface_decl):
20887 (complete_class_decl): New function.
20888 (register_fields): Fixed line width related typo.
20889 (method_header): Correctly skip first argument when fixing
20890 argument line. Changed the loop.
20891 (java_check_circular_reference): Now use ctxp->class_list.
20892 (java_complete_class): Removed start/stop marking.
20893 (java_check_regular_methods): Now takes a class decl as an
20894 argument. Add default constructor if none were encountered.
20895 (java_check_methods): Now use ctxp->class_list. Changed call to
20896 java_check_regular_methods.
20897 (source_start_java_method): Set DECL_ARG_TYPE for each function
20899 (source_end_java_method, java_method_add_stmt): New functions.
20900 (java_generate_parsed_class): No longer exists.
20901 (java_layout_parsed_class, java_register_parsed_class): New functions.
20902 (resolve_expression_name): New function.
20904 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20906 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
20907 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
20908 until pass initializations are done. Call read_import_dir with
20910 * parse.h: (lookup_modifier_cl): New function declared.
20911 (INTERFACE_FIELD_MODIFIERS): New macro.
20912 (OBSOLETE_MODIFIER_WARNING): New macro.
20913 * parse.y: (register_fields): Class type and current field name in
20914 local variables. Check modifier(s) if adding field(s) to an interface.
20915 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
20916 and report errors using the faulty modifier line context.
20917 (lookup_modifier_cl): New function.
20918 (read_import_dir): Detect and report default import processing
20921 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
20923 Add a pair of -fassume-compiled/-fno-assume-compiled options.
20924 * class.c (is_compiled_class): Return 1 after making sure it
20925 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
20926 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
20927 * java-tree.h (flag_assume_compiled): Add decl.
20928 * lang.c (lang_f_options): Add the flag.
20929 (flag_assume_compiled): Add decl, default to 0.
20931 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
20933 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
20934 (is_compiled_class): Likewise.
20935 (layout_class): Likewise.
20936 (layout_class): Detect and lay out classes defined in source code.
20937 (interface_of_p, add_interface_do, may_add_interface): New
20939 (add_interface): Now use add_interface_do.
20940 (add_method_1): New function.
20941 (add_method): Now use add_method_1.
20942 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
20943 (complete_start_java_method): New function.
20944 (start_java_mehod): Now call complete_start_java_method.
20945 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
20946 (expand_invoke): Likewise and fixed typo.
20947 *gjava.c: (print_super_field): Use new argument to find_class
20950 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
20951 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
20952 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
20954 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
20955 (add_method_1, push_class): New prototypes.
20956 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
20957 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
20958 directory where the class was found.
20959 (find_class): New argument DO_CLASS_FILE. Function find_class
20960 modified accordingly.
20961 *jcf-parse.c: (fix_class_path): New function.
20962 (load_class): Use new VERBOSE argument. load_class now finds and
20963 loads/parses .class/.java files. Save read_state of current_jcf
20965 (java_parser_abort_on_error): New macro.
20966 (jcf_parse_source, parse_source_file): New function.
20967 (jcf_parse): Fixed typo.
20968 (yyparse): Call parse_source_file () only.
20969 (process_zip_dir): Fixed typo, fix zdir->filename_length when
20970 writing the real class name back in the zip directory entry.
20971 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
20972 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
20973 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
20974 (find_class): Prototype fixed.
20975 *lex.c: Added 1998 time stamp.
20976 Removed all static global variables, moved into the parser
20977 context data structure.. Now include unistd.h if SEEK_SET not
20979 (java_init_lex): Rewritten.
20980 (java_sneak_unicode): Modified current unicode access in current line.
20981 (java_unget_unicode): Likewise.
20982 (java_allocate_new_line): New allocation management.
20983 (java_read_char): Modified access and storage of unget_utf8_value.
20984 New way of processing current unicode.
20985 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
20986 (java_get_unicode): Now use the parser context.
20987 (java_lineterminator): Likewise.
20988 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
20989 of the reentrant parser implementation. Function now use the
20990 parser context data structure and java_lval. Fixed production of
20991 the float and double constant "out of range" error message. Fixed
20992 obstack use. Return integer value when hitting a modifier. Now
20993 return type for TRUE, FALSE and other predefined types. Return
20994 identifier as a TREE_LIST list containing the current line context
20995 as the TREE_VALUE sub-node.
20996 (java_unicode_2_utf8): Fixed typo in declaration.
20997 (java_lex_error): Now use the parser context data structure.
20998 *lex.h: Added 1998 time stamp.
20999 (struct java_line): New fields ref_count and next.
21000 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21001 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21002 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21003 *parse.h: Added 1998 time stamp.
21004 (java_parse_source_file): Renamed from parse_source_file.
21005 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21006 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21007 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21008 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21009 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21010 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21011 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21012 (struct parser_ctxt): New data structure to keep the parser context.
21013 *parse.y: Added 1998 time stamp, got rid of static global variables.
21014 (java_error_count, ctxp): New global variables.
21015 (%union): New value field.
21016 (numeric_type, integral_type): Rules removed.
21017 (primitive_type): Rule defined to handle integral, float, double and
21019 (qualified_name, package_declaration,
21020 single_type_import_declaration, type_import_on_demand_declaration,
21021 modifiers, class_declaration, super, interfaces,
21022 interface_type_list, class_body, field_declaration,
21023 field_declaration, variable_declarators, variable_declarator,
21024 variable_declarator_id, method_declaration, method_header,
21025 formal_parameter_list, formal_parameter, method_body, block,
21026 static, interface_declaration, extends_interfaces,
21027 abstract_method_declaration, local_variable_declarators): Rules now
21029 (force_error, do_warning): New global statics.
21030 (push_parser_context, parser_context_save_global,
21031 parser_context_restore_global, pop_parser_context): New functions.
21032 (yyerror): Now uses the global parser context. Fixed use of obstack.
21033 (parse_error, parse_error_context, parse_warning_context,
21034 java_accstring_lookup, redefinition_error, check_modifiers,
21035 parser_add_interface, create_interface, create_class, find_field,
21036 duplicate_declaration_error, register_fields, method_header,
21037 check_modifiers_consistency, check_abstract_method_header,
21038 method_declarator, parser_qualified_classname,
21039 parser_check_super_interface, parser_check_super,
21040 parser_chain_incomplete_item, java_check_circular_reference,
21041 layout_class_from_source, java_complete_class,
21042 complete_method_decl, resolve_class, complete_class_report_errors,
21043 java_check_final, check_method_redefinition,
21044 java_check_regular_methods, java_check_abstract_methods,
21045 java_check_methods, lookup_java_interface_method2,
21046 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21047 process_imports, find_in_imports, read_import_entry,
21048 read_import_dir, find_in_imports_on_demand,
21049 check_pkg_class_access, not_builtin_p, declare_local_variables,
21050 source_start_java_method, java_generate_parsed_class): New
21052 *typeck.c: (signature_include_return): New global variable.
21053 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21054 to add the function returned type in the signature.
21056 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21058 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21060 1998-01-29 Dave Brolley <brolley@cygnus.com>
21062 * Make-lang.in (java.info): Added.
21063 (java.install-info): Added
21065 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21067 * Makefile.in (clean): Also remove java/parse.c.
21069 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21071 Add a pair of -fbounds-check/-fno-bounds-check options.
21072 * lang.c (lang_decode_option): Add code to grok arguments.
21073 (flag_bounds_check): Add decl.
21074 (lang_f_options): New array w/ the option in it.
21075 * java-tree.h (flag_bounds_check): Add decl.
21076 * lang-options.h: New file.
21077 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21078 of a static macro value.
21079 (JAVA_ARRAY_EXCEPTION): Delete macro.
21081 1998-01-23 Per Bothner <bothner@cygnus.com>
21083 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21084 * expr.c (build_anewarray): Add missing promote_type.
21086 1998-01-22 Per Bothner <bothner@cygnus.com>
21088 Add array types with known length to optimize bounds checking.
21089 * typeck.c (build_java_array_type): Take length parameter.
21090 (java_array_type_length, build_prim_array_type): New functions.
21091 * java-tree.h: Update for new functions.
21092 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21093 * class.c: Use build_prim_array_type.
21094 * expr.c (can_widen_reference_to): Handle known-length array types.
21095 (verify_jvm_instructions): Keep track of integer push instructions
21096 followed by newarray/anewarray, so we can build known-length arrays.
21097 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21098 (java_array_data_offset): New function.
21099 (build_java_array_length_access): New function. Optimize if constant.
21100 (build_java_arrayaccess): Constant fold bounds check.
21101 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21102 (build_newarray, build_anewarray): New functions.
21103 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21104 * verify.c (merge_types): Handle known-lengh array types.
21106 1998-01-19 Per Bothner <bothner@cygnus.com>
21108 * expr.c (expand_byte_code): Fix performace bug, which caused
21109 searching linenumber_table to be linear rather than constant.
21111 1997-12-12 Per Bothner <bothner@cygnus.com>
21113 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21115 * decl.c, java-tree.h (soft_fmod_node): New global.
21116 * decl.c (init_decl_processing): Define __builtin_fmod.
21117 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21118 using __builtin_fmod.
21120 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21122 * keyword.h: New file, output of keyword.gperf as processed by
21124 * lex.c (java_lex_init): Initialize java_error_flag.
21125 * parse.c (YYERROR_NOW): Uses java_error_flag.
21126 * parse.y: New static java_error_flag. Useless definition of
21128 * parse.y (java_error): Portable error recovery using
21129 java_error_flag (not yet completely tuned).
21131 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21133 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21135 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21137 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21138 (parse.c, lex.c, keyword.h): New rules for Java source code
21140 * parse.c: Renamed into jcf-parse.c.
21141 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21142 * keyword.gperf: New file, Java keywords.
21143 * parse.y: New file, Java language grammar.
21144 * parse.h: New file, Java language grammar definitions.
21145 * lex.c: New file, Java language lexer.
21146 * lex.h: New file, Java language lexer definitions.
21148 1997-12-03 Per Bothner <bothner@cygnus.com>
21150 * decl.c (clinit_identifier_node), java-tree.h: New global.
21151 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21152 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21153 * expr.c (expand_java_field_op): Check for invalid assignment
21156 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21158 1997-10-27 Per Bothner <bothner@cygnus.com>
21160 * verify.c (verify_jvm_instructions): When processing a handler,
21161 attempt to set the current_subr to the right value.
21162 (More complicated code combines Sep 17 and Oct 22 versions.)
21164 1997-10-24 Per Bothner <bothner@cygnus.com>
21166 * class.c (push_class): Figure out (guess) name of source file.
21167 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21168 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21169 (parse_class_file): Change return type from int to void.
21170 Call debug_start_source_file/debug_end_source_file.
21172 * expr.c (build_java_binop): Fix masking 2nd operand.
21173 * decl.c (init_decl_processing): Set sizetype first.
21175 1997-10-22 Per Bothner <bothner@cygnus.com>
21177 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21178 (Revert Sep 17 change.)
21180 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21182 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21183 .class extension in their name and fix thing so we don't process
21184 them parse_zip_file_entries().
21185 (parse_zip_file_entries): Cleaned unused local variables.
21187 1997-10-20 Per Bothner <bothner@cygnus.com>
21189 * expr.c (can_widen_reference_to): Allows equal array element types.
21190 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21191 * jcf-dump.c (RET): Get (and print) index.
21193 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21194 Promote element type to POINTER_TYPE.
21196 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21198 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21199 find_in_current_zip, jcf_figure_file_type): Moved from
21200 jcf-reader.c to parse.c.
21201 * zextract.c: (read_zip_archive): takes file_comment_length possible
21202 field into account.
21204 1997-10-20 Per Bothner <bothner@cygnus.com>
21206 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21208 * verify.c (merge_types): Handle array types even better ...
21210 1997-10-17 Per Bothner <bothner@cygnus.com>
21212 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21214 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21215 * class.c (make_class_data): Don't build fields_decl if no fields.
21216 When building fields_decl, skip if DECL_ARTIFICIAL.
21218 * expr.c (java_stack_swap): Update stack_type_map.
21219 * verify.c (merge_types): Handle array types better.
21221 1997-10-15 Per Bothner <bothner@cygnus.com>
21223 * class.c (add_field): Don't promote short integral fields to
21224 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21225 * expr.c (push_value): Promote and convert short integral values.
21227 * decl.c, java-tree.h (integer_two_node): New constant node.
21228 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21230 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21232 * class.c (append_gpp_mangled_type): Use function argument
21233 unpromoted type to generate mangled name.
21235 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21237 * constants.c (build_constant_data_ref): Now uses current_class
21238 instead of main_class.
21239 (build_constants_constructor): Now uses current_class instead of
21241 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21242 of the global variable SeepZipFiles done here.
21243 * zextract.c (read_zip_archive): extra_field optional field taken
21244 into account while computing the position of the class file in the
21246 * verify.c (verify_jvm_instructions): Use current_jcf to search
21248 * parse.c (load_class): First search for the class to load in the
21249 current zip file. Saves current_jcf (restored before returning
21250 from that function). Don't call JCF_FINISH in the class was found
21251 in the current ZIP file.
21252 (jcf_parse): If the class was found in the current ZIP file, save
21253 its tree_constant_pool (for later reuse).
21254 (parse_class_file): New function. Process each method defined in
21255 the current class and record the class as to be later registered.
21256 (yyparse): Rewritten. Figure the type of the current file and switch
21258 * lang.c: New global variable current_jcf.
21259 (lang_init): Removed compiling_from_source test (done later, in
21260 yyparse). Removed call the jcf_parse ().
21261 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21262 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21263 in the current ZIP file) and zip_offset (offset to the class data in
21264 the current zip file).
21265 * jcf-reader.c: zipfile.h included.
21266 localToFile: New ZipFileCache static global variable
21267 (parse_zip_file_entries): New function. Browse the current ZIP
21268 file directory and process each class found.
21269 (process_zip_dir): New function. Register each class found in the
21270 ZIP file directory. The class aren't parsed but a valid JCF is
21271 link to each of them.
21272 (find_in_current_zip): New function. Search for a class in the
21273 current ZIP file directory. If found, prepare the class so that it
21275 (jcf_figure_file_type): New function. Examine the file structure
21276 to figure a class file, a ZIP file. If none of these categories are
21277 matched, a source file is assumed.
21278 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21279 SeenZipFile: New global variable.
21280 (open_in_zip): Use zipmember's length to accelerate the search for
21281 a member. If zipmember was NULL and zip file successfully read,
21283 * java-tree.h: New global variable current_jcf declared. Added
21284 declaration for current_constant_pool_tags, current_constant_pool_data,
21285 current_constant_pool_length, current_constant_pool_data_ref.
21286 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21287 store the JCF of classes seen in a zip file) and tree *constant_pool
21288 (to save a loaded class constant pool). current_class declared here.
21289 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21290 retrieve method_ref_constant.
21291 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21292 (OBJECT): get_class_constant now uses current_jcf.
21293 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21294 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21295 (expand_invoke): Now uses current_class instead of main_class
21296 (build_class_init): Now uses current_class instead of main_class
21297 * class.c: New static global variable registered_class.
21298 (register_class): New function.
21299 (emit_register_class): Modified to use registered_class instead of
21301 (is_compiled_class): Now take into account class seen in the archive.
21303 1997-10-06 Per Bothner <bothner@cygnus.com>
21305 * except.h: Renamed to: java-except.h.
21306 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21307 * except.c: Add semi-working (commented out) implementation.
21309 * expr.c (expand_iinc): Add needed flush_quick_stack.
21310 * parse.c (set_source_filename): New function.
21311 (give_name_to_class): Set input_filename from package.classname.java.
21313 * jcf-io.c (find_class): Don't look first in ".".
21315 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21317 * zextract.c (read_zip_archive): Now takes into account the
21319 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21321 1997-09-20 Per Bothner <bothner@cygnus.com>
21323 * constants.c, java-tree.h (build_internal_class_name): New function.
21324 (alloc_class_constant): Re-implement using build_internal_class_name.
21325 * class.c (make_class_data): Likewise.
21326 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21328 1997-09-17 Per Bothner <bothner@cygnus.com>
21330 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21331 to NULL before pushing an exception handler target.
21333 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21334 (java_stack_swap, java_stack_dup): Re-write to be safe from
21335 clobbering registers.
21336 (build_class_init): New function.
21338 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21340 * typeck.c (build_java_array_type): Temporary use
21341 permanent_obstack to create the array 'length' field.
21342 * expr.c (lookup_label): Temporay use permanent_obstack to create
21343 label if not found.
21344 * class.c (push_super_field): Tempory use permanent_obstack.
21346 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21348 * typeck.c (type_for_mode): Now handles double_type_node and
21350 * verify.c (verify_jvm_instructions): The instruction following
21351 the wide bytecode is checked. OPCODE_ret added to the list of
21354 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21356 * class.c (make_class): Temporary use permanent_obstack. Set the
21357 class CLASS_P field to 1.
21358 (push_class): Temporary use permanent_obstack.
21359 (set_super_info): Temporary use permanent_obstack.
21360 (add_method): Temporary use permanent_obstack, set
21361 METHOD_TRANSIENT().
21362 (add_field): Temporary use permanent_obstack. Sets
21363 FIELD_VOLATILE() and FIELD_TRANSIENT().
21364 (build_class_ref): Temporary use permanent_obstack if the class
21366 (build_static_field_ref): Temporary use permanent_obstack when
21367 creating field's rtl.
21368 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21369 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21370 and fields. Function finalized, as far as flag handling.
21371 (push_class_static_dummy_field): Temporary use permanent_obstack.
21372 (emit_register_class): Force generation of class registration at
21374 * decl.c (end_java_method): Call permanent_allocation() before
21376 * expr.c (can_widen_reference_to): Added comment to interface
21377 handling, fixed typo.
21378 (lookup_field): Now uses CLASS_P() to correct FIXME
21379 (expand_invoke): Verification on public && !static &&
21380 !abstract moved into soft_lookupinterfacemethod (kaffe).
21381 Use Object class dtable if objectref is an array when expanding
21383 (java_push_constant_from_pool): Temporary use permanent_obstack
21384 for CONSTANT_string
21385 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21386 create constant references.
21387 (get_constant): Temporary use permanent_obstack to create constant.
21388 (load_class): Temporary use permanent_obstack to load class.
21389 (jcf_parse): Temporary use permanent_obstack to perform class
21391 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21392 (build_java_signature): Temporary use permanent_obstack.
21393 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21395 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21396 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21399 1997-09-11 Per Bothner <bothner@cygnus.com>
21401 * class.c (append_gpp_mangled_type): Fix typo.
21402 (emit_register_class): Use main_class to get class object, rather
21403 than looking for no-longer-existing static decl starting with _CL.
21404 * typeck.c (parse_signature_type): Promote array element type
21405 if it is a RECORD_TYPE.
21407 1997-09-10 Per Bothner <bothner@cygnus.com>
21409 * class.c (push_class_static_dummy_field): New function.
21410 (mangle_static_field): New. Do G++-style mangling of static fields.
21411 (layout_class): Mandle static fields here, not in add_field.
21412 (build_class_ref): The class object is now a dummy static field.
21413 * decl.c (find_local_variable): Look for best, instead of first match.
21414 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21415 (build_java_athrow): Don't check here if exception is Throwable.
21416 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21417 (TYPE_USED): Removed. No longer used ...
21418 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21419 * verify.c (push_pending_label): New function.
21420 (push_pending_block): Renamed to check_pending_block.
21421 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21422 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21423 re-checking possible handlers) after a store (less wasted work).
21424 Check for null handler (finally) before calling add_handler.
21425 Various changes to (finally?) correctly handle try/finally.
21427 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21429 * class.c: Include stdio.h.
21431 1997-09-04 Per Bothner <bothner@cygnus.com>
21433 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21434 to make sure class is initialized before static/special invoke.
21436 * verify.c (verify_jvm_instructions): On a store instruction,
21437 call find_local_variable to force pre-allocation of decl and rtx.
21438 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21440 1997-09-03 Per Bothner <bothner@cygnus.com>
21442 * class.c (build_class_ref): Strip off "promoted_" if need be.
21443 (make_field_value): Call build_java_signature when needed.
21444 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21445 * expr.c (build_java_athrow): Don't push_value of exception.
21446 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21447 match specification of [fd]cmp[lg] for NaNs.
21448 (expand_byte_code): Add support for exception handler ranges.
21449 * except.c: Add skeleton for EH code-generation.
21450 * verify.c (merge_types): Treat all promoted integral types as equal.
21451 * constants.c (build_constants_constructor): To force creation of
21452 current_constant_pool_data_ref, call build_constant_data_ref.
21454 * javaop.def (lload): Fix typo.
21455 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21457 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
21459 * parse.c: Don't include function.h.
21461 1997-08-27 Per Bothner <bothner@cygnus.com>
21463 * except.[ch]: New files.
21464 * Makefile.in (JAVA_OBJS): Add except.o
21465 * expr.c: Temporary warning about unimplemented exceptions.
21466 * verify.c: Verify exception handlers.
21468 * jcf-dump.c (disassemble_method): Print exception table.
21470 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21472 * expr.c (verify_jvm_instructions): Started a thorough
21473 verification of invoke* bytecodes.
21474 (expand_byte_code): flush quick stack if PC is the target of a
21475 branch. and undef RET (conflicting with config/i386/i386.h).
21476 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
21478 (expand_invoke): Now handles invokeinterface and do more
21479 verification according to the bytecode.
21480 (lookup_field): Don't try to load the class if processing
21482 (can_widen_reference_to): Now handles interfaces.
21483 * decl.c (init_decl_processing): New global variable
21484 soft_lookupinterfacemethod_node, declared in java-tree.h.
21485 Call set_super_info on string_type_node.
21486 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
21488 * class.c (set_super_info): Fills the CLASS_* flags according to
21490 (get_access_flags_from_decl): Handles all class flags.
21492 1997-08-26 Per Bothner <bothner@cygnus.com>
21494 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
21495 * parse.c (yyparse): Check for abstract method, and missing code.
21496 * expr.c (expand_byte_code): Change interface.
21497 * lang.c (put_decl_node): Print promoted types prettier.
21498 * verify.c (verify_jvm_instruction): Change interface.
21499 Partial support for scanning exception table.
21500 For load instructions, handle promoted integral types.
21502 1997-08-21 Per Bothner <bothner@cygnus.com>
21504 * verify.c: New file, with contents moved from expr.c.
21505 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
21506 * typeck.c (is_array_type_p): Moved here from expr.c.
21507 * java-tree.h: Add some now-needed function declarations.
21508 * Makefile.in (JAVA_OBJS): Added verify.o.
21510 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21512 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
21513 METHOD_ABSTRACT flag.
21515 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
21516 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
21517 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
21519 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
21521 (start_java_method): Hook for SYNCHRONIZED methods.
21523 * expr.c (build_java_jsr, build_java_ret): New functions
21524 (JSR,PRE): New macros
21525 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
21526 (verify_jvm_instructions): tableswitch, lookupswitch,
21527 monitorenter, monitorexit, goto_w: verified.
21528 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
21529 (build_java_monitor): New function.
21530 (MONITOR_OPERATION): Modified to call build_java_monitor()
21531 (verify_jvm_instructions): Started a thorough verification of
21534 1997-08-19 Per Bothner <bothner@cygnus.com>
21536 Support verification of jsr/ret subroutines (used for try/finally).
21537 * decl.c (return_address_type_node): New type node.
21538 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
21539 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
21540 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
21541 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
21542 TYPE_USED): New macros for special types in type_map.
21544 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
21545 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
21547 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
21549 * expr.c (can_widen_reference_to): New function.
21550 (pop_type): Use it.
21551 (merge_type_state): Support handling start of subroutine.
21552 (push_pending_block): Return char* error message, instead of calling
21553 fatal on an error. Also handle subroutines.
21554 (verify_jvm_instructions): Handle errors from push_poending_block.
21555 Support jsr and ret instructions.
21557 1997-08-19 Per Bothner <bothner@cygnus.com>
21559 * jcf-io.c (find_classfile): Fix thinko.
21560 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
21562 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
21564 * Makefile.in (BISON): Remove.
21566 1997-08-07 Per Bothner <bothner@cygnus.com>
21568 * Makefile.in: Convert to autoconf.
21569 * config-lang.in (outputs): Added java/Makefile.
21571 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
21572 Rename cc1java to jc1.
21574 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
21575 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
21577 * class.c (class_depth): Do load_class if needed.
21579 Mostly better verification.
21580 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
21581 (init_decl_processing): Change return type of soft_checkcast.
21582 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
21583 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
21584 lang_print_error): New functions.
21585 (lang_init): Set global hook print_error_function to lang_print_error.
21586 * expr.c: In the type_map ptr_type_node is only used for null now.
21587 (pop_type, merge_types): Hence ptr_type_node matches any reference.
21588 (merge_types): Dererence pointer to record types before comparing.
21589 (decode_newarray_type, merge_types): On error just return NULL.
21590 (build_java_binop): Add preliminary implementation (with warning)
21591 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
21592 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
21593 (expand_compare, expand_java_goto, expand_java_call): Don't
21594 push_pending_block, since that only makes sense when verifying.
21595 (merge_type_state): Different return codes.
21596 (push_pending_block): A block may need to be verified more than once.
21597 (expand_byte_code): Warn about unused code at code generation time.
21598 (verify_jvm_instruction): Changed logic, since code may need to be
21599 re-verified if type-state has changed. Also, better error handling.
21600 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
21601 Improve newarray, anewarray, ?aload, athrow,
21602 * java-tree.h (LABEL_CHANGED): New macro.
21604 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
21606 * decl.c (soft_athrow_node): New global variable initialized.
21607 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
21608 * typeck.c (convert): Added support for REAL_TYPE.
21609 (convert_to_char): New function.
21610 (convert): Handle CHAR_TYPE.
21611 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
21612 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
21613 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
21615 (verify_jvm_instructions): Added break a the end of bogus unop: label.
21616 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
21617 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
21618 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
21619 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
21620 to Use The Right Things.
21621 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
21622 compatible with INT. BOOLEAN is made equivalent to BYTE.
21623 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
21624 OPCODE_ifnonnull): Now supported.
21625 (build_java_athrow): New function.
21627 1997-08-04 Per Bothner <bothner@cygnus.com>
21629 Rename method name <init> to match G++ (and fix mangling).
21630 * class.c (layout_class): Replace method name of <init> by class name.
21631 (make_method_value): Do inverse renaming of constructor from <init>.
21632 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
21633 * typeck.c (lookup_java_constructor): New function.
21634 * expr.c (expand_invoke): If method_name is <init>, call
21635 lookup_java_constructor to find constructor.
21637 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
21639 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21641 * parse.c (get_class_constant): Modified to handle array "classes"
21642 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
21644 (convert): Modified to handle real type.
21645 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
21646 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
21647 variables declared.
21648 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
21649 soft_multianewarray, soft_newarray_node, soft_throw_node): New
21650 global variables initialized.
21651 (find_local_variable): Handles the case of a pointer
21652 (end_java_method): Restore the use of one more scope
21653 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
21654 build_java_array_length_access, expand_java_arrayload,
21655 expand_java_arraystore, expand_java_array_length,
21656 expand_java_multianewarray, expand_java_anewarray,
21657 build_java_check_indexed_type, is_array_type_p,
21658 build_java_throw_out_of_bound_exception): New functions.
21659 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
21660 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
21661 OPCODE_<t>aload): Implemented code for verification.
21662 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
21663 ARRAY_NEW_MULTI): Macro defined.
21664 (CONVERT): Modified to invoke convert().
21665 (case OPCODE_aload2): Fixed index typo from 2 to 1.
21667 1997-07-31 Per Bothner <bothner@cygnus.com>
21669 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
21670 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
21671 (make_class_data): Field name needs '/' as package prefix.
21672 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
21674 1997-07-25 Per Bothner <bothner@cygnus.com>
21676 Implement debug information for local variables.
21677 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
21678 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
21679 DECL_LOCAL_SLOT_CHAIN): New macros.
21680 (struct lang_decl_var): New type.
21681 * parse.c (give_name_to_locals): Move to decl.c.
21682 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
21683 (start_java_method): Re-write parameter handling.
21684 (pending_local_decls): New global variable.
21685 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
21686 (find_local_variable): Accept pc so we can skips decls not in range.
21687 (struct binding_level): Add end_pc field.
21688 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
21689 (various): Change so current pc gets passed to find_local_variable.
21691 * decl.c (init_decl_processing): Re-arrange fields in
21692 class_type_node and and method_type_node to match kaffe 0.9.1.
21693 * class.c (make_method_value, make_class_data): Update
21694 initializations to match.
21696 1997-07-16 Per Bothner <bothner@cygnus.com>
21698 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
21699 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
21700 (push_super_field): New function.
21701 (make_class_data): Handle inheritance of class static initializer.
21702 (layout_class): New name mangling.
21703 * constants.c (build_constant_data_ref): Init type of data array
21704 to a one-element array.
21705 (build_constants_constructor): Set DECL_SIZE from complete array type.
21706 * decl.c: Rename class_type, object_type etc to class_type_node,
21707 object_type_node etc. Make former inherit from latter.
21708 * expr.c (expand_invoke): Add cast of function address.
21709 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
21710 * parse.c (yyparse): Don't call layout_class here.
21711 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
21713 1997-06-14 Per Bothner <bothner@cygnus.com>
21715 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
21716 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
21717 (alloc_class_constant): New.
21718 * expr.c (expand_invoke): Make sure method's class is initialized.
21719 * class.c (interits_from_p, emit_register_class): New functions.
21720 * parse.c (yyparse): Call emit_register_class.
21722 1997-06-09 Per Bothner <bothner@cygnus.com>
21724 * constants.c: New file, to handle constant pool.
21725 * Makefile.in (JAVA_OBJS): Add constants.o.
21726 * decl.c (init_decl_processing): Update, fix, finish various structs.
21727 (pushdecl_top_level): New.
21728 * parse.c (layout_class): Moved to class.c.
21729 * expr.c (java_push_constant_from_pool): New function.
21730 * class.c (build_class_ref): Make work fully
21731 (make_class_data): Emit super-class, constant pool, interface vector.
21733 1997-06-03 Per Bothner <bothner@cygnus.com>
21735 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
21736 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
21737 * class.c (class_depth): New function.
21738 (lookup_named_class): Replaced by new function lookup_class.
21739 * decl.c (object_type_node, string_type_node): New.
21740 Remove various types that we no longer need.
21741 * expr.c (verify_jvm_instructions): New separate verifier pass.
21742 (push_type, pop_type): New functions for verifier.
21743 (type_stack_dup, pop_argument_types, merge_types): Likewise.
21744 (expand_byte_code): Simplify, since we assume already verified.
21745 (expand_invoke): Now mostly works.
21746 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
21747 * lang.c (main_class): Move to parse.c. Don't make_class yet.
21748 * parse.c: Wait to allocate class object until we know its name.
21749 (layout_class): Calculate DECL_VINDEX for each virtual method.
21750 * typeck.c (get_array_type): Rename to ...
21751 (build_java_array_type): ... and provide working implementation.
21752 (build_java_signature): New function - build Java signature of type.
21753 (set_java_signature): New function - cache signature with type.
21754 (lookup_java_method): New function.
21756 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
21758 * class.c (ident_subst): Take extra SUFFIX parameter.
21759 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
21760 (set_constant_value, build_static_field_ref, is_compiled_class): New.
21761 (build_class_ref): Actually implement.
21762 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
21763 * decl.c (builtin_function): New.
21764 (init_decl_processing): Update for current Kaffe. Declare some
21765 builtin Kaffe functions.
21766 * expr.c (build_address_of): New.
21767 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
21768 Renamed (from expand_java_new etc), and added working implementations.
21769 (build_field_ref): Now also handle static fields.
21770 (expand_invoke): Implement invokestatic, and start implement rest.
21771 * java-opcodes.h: Use javaop.def to avoid duplicated list.
21772 * javaop.def: Rename invokevirt -> invokevirtual.
21773 * lang.c (use_handles): Removed.
21774 * parse.c: Add support for ConstantValue attribute.
21775 Handle nested loading of a class. (JPOOL_UTF): New.
21777 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
21779 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
21781 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
21783 * Make-lang.in (java.install-man): New empty rule.
21784 * typeck.c (set_local_type): New function.
21785 * expr.c (STORE_INTERNAL): Call find_local_variable,
21786 not find_stack_slot. Call set_local_type.
21788 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
21790 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
21791 and building RECORD_TYPE CONSTRUCTORs.
21792 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
21794 * lang.c (use_handles): Change the default to 0.
21795 * decl.c: Define and build class_type, field_type, utf8const_type.
21796 * class.c (make_class_data, make_field_value,
21797 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
21798 hashUtf8String, strLengthUtf8, mangled_classname:
21799 Functions to build reflective data structures.
21800 * parse.c (yyparse): Call make_class_data.
21802 * jcf-io.c (open_class, find_classfile): New functions.
21803 * jcf-dump.c: Support reading classfile from explicitly-named
21804 class file (without CLASSPATH searching).
21806 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21808 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
21809 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
21810 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
21811 (get_constant): Now trivial for CONSTANT_Utf8.
21813 * jcf.h: Make NEW_CPOOL the default.
21814 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
21816 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21821 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
21822 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21824 Copying and distribution of this file, with or without modification,
21825 are permitted in any medium without royalty provided the copyright
21826 notice and this notice are preserved.