1 2005-04-13 Julian Brown <julian@codesourcery.com>
3 * decl.c (finish_method): Give methods once-only linkage.
5 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
7 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
9 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11 * java-tree.h: Don't use PARAMS().
13 2005-04-07 Per Bothner <per@bothner.com>
15 * class.c (push_class): By default, suppress debug output.
16 (finish_class): Enable debug output for classes we're emitting.
18 2005-04-07 Andrew Haley <aph@redhat.com>
20 * gcj.texi: Correct gcj-dbtool instructions.
22 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
24 * gcj.texi: Fix a typo.
25 * lang.c: Fix a comment typo.
27 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
29 * gcj.texi (Invoking gij): Add descriptions of new -X options.
30 Mention recognized-and-ignored compatibility options.
31 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
33 (About CNI): Add Memory allocation section.
35 2005-04-01 Tom Tromey <tromey@redhat.com>
37 * decl.c (java_init_decl_processing): Fix types of
38 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
39 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
40 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
42 2005-03-31 Jan Hubicka <jh@suse.cz>
44 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
45 * class.c: Include cgraph.h
46 (make_local_functoin_alias): Mark aslias as needed.
47 * resource.c: Include cgraph.h
48 (compile_resource_data): Go via cgraph interface.
50 2005-03-30 Ian Lance Taylor <ian@airs.com>
52 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
54 2005-03-30 Tom Tromey <tromey@redhat.com>
56 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
57 inner_class_info_index==0 or outer_class_info_index==0.
59 2005-03-29 Tom Tromey <tromey@redhat.com>
61 * gcj.texi (libgcj Runtime Properties): Document
62 gnu.gcj.runtime.endorsed.dirs.
64 2005-03-24 Anthony Green <green@redhat.com>
66 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
69 2005-03-23 Tom Tromey <tromey@redhat.com>
71 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
72 (parse_version): Use it.
74 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
76 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
78 2005-03-18 Andrew Haley <aph@redhat.com>
81 * decl.c (update_aliases): Don't update variables that are about
83 (maybe_poplevels): Add comment.
85 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
88 * jcf-parse.c (duplicate_class_warning): New function.
89 (java_parse_file): Call duplicate_class_warning if
90 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
91 (parse_zip_file_entries): Likewise. Also set
92 CLASS_FROM_CURRENTLY_COMPILED_P.
94 2005-03-16 Andrew Haley <aph@redhat.com>
96 * expr.c (expand_java_arrayload): Don't generate a
97 NullPointerException based on the type of the node.
98 (build_java_array_length_access): Likewise.
100 2005-03-15 Zack Weinberg <zack@codesourcery.com>
102 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
104 2005-03-11 Tom Tromey <tromey@redhat.com>
106 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
107 (libgcj Runtime Properties): Document the default .db.
109 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
112 * parse.y (checks_throws_clauses): Check exceptions list even when
113 the base class does not come from a source file being compiled.
114 (java_complete_lhs): Remove unused variable 'wfl'.
116 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
119 * decl.c (finish_method): Emit _Jv_InitClass for private static
120 methods inside inner classes as well.
122 2005-03-08 Julian Brown <julian@codesourcery.com>
123 * Revert patch from 2005-03-08 for causing bootstrap failure on
126 2005-03-08 Julian Brown <julian@codesourcery.com>
128 * decl.c (finish_method): Give methods once-only linkage.
130 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
132 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
134 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
136 * verify-glue.c (vfy_is_assignable_from): Perform static check using
137 can_widen_reference_to if the C++ ABI is in use.
138 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
139 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
140 type_isresolved, init_state, set_pc, state_get_pc,
141 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
142 (verify_fail): Report the current PC from the verifier context.
143 (free_state): Remove #if 0 block to enable this function.
144 (free_verifier_context): Call free_state on state_list iterator
145 values before freeing them.
146 * expr.c (pop_type_0): Pop correct type for error message when stack
147 contains a multi-word type.
149 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
151 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
152 for known NULL array length access.
154 2005-03-07 Tom Tromey <tromey@redhat.com>
156 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
158 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
160 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
161 typeck.c: Update copyright.
163 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
166 * xref.c, xref.h: Remove file.
167 * Make-lang.in (java/xref.o): Remove.
168 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
169 * lang.c (flag_emit_xref): Remove definition.
170 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
171 * typeck.c (convert): Remove use of do_not_fold.
172 * parse.y (do_not_fold): Remove definition.
173 (parser grammar): Remove xref code.
174 (maybe_create_class_interface_decl, create_class): Likewise.
175 (register_fields, method_header, finish_method_declaration): Likewise.
176 (declare_local_variables, source_end_java_method): Likewise.
177 (java_complete_expand_classes): Do not set do_not_fold.
178 (java_complete_expand_method): Remove xref code.
179 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
180 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
181 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
182 (patch_synchronized_statement, patch_throw_statement): Likewise.
183 (maybe_build_class_init_for_field): Likewise.
185 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
187 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
188 instead of IS_NON_TYPE_CODE_CLASS.
190 2005-03-04 Andrew Haley <aph@redhat.com>
193 * class.c (set_method_index): Don't set method_index if it is
195 (layout_class_method): Don't complain about "non-static method foo
196 overrides static method" in the case of indirect dispatch.
198 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
200 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
202 * Make-lang.in: Don't elide warnings in jcf-io.c.
204 2005-03-01 Per Bothner <per@bothner.com>
207 * check-init.c (wfl): Remove static.
208 (final_assign_error, check_init): Replace calls to parse_error_context
210 (check_init): Save, set, and restore input_location for each exp.
212 2005-03-01 Per Bothner <per@bothner.com>
214 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
215 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
216 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
218 2005-03-01 Per Bothner <per@bothner.com>
220 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
222 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
225 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
228 2005-02-22 Tom Tromey <tromey@redhat.com>
231 * verify-impl.c (EITHER): New define.
232 (types_compatible): Handle it.
233 (check_field_constant): Use it.
235 2005-02-18 Tom Tromey <tromey@redhat.com>
238 * verify-impl.c (types_equal): Fixed test.
241 * verify-glue.c (vfy_class_has_field): New function.
242 * verify.h (vfy_class_has_field): Declare.
243 * verify-impl.c (check_field_constant): Added 'putfield'
245 (verify_instructions_0): Updated.
246 (types_equal): New function.
248 2005-02-14 Tom Tromey <tromey@redhat.com>
251 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
252 stack effect of multianewarray.
254 2005-02-14 Andrew Haley <aph@redhat.com>
257 * expr.c (expand_byte_code): Call promote_arguments().
258 (promote_arguments): New function.
259 * decl.c (check_local_unnamed_variable): Remove special case for
261 (find_local_variable): Promote all boolean types to int
262 when searching for local variable decls.
264 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
266 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
267 parse-scan.y: Update copyright.
269 2005-02-11 Per Bothner <per@bothner.com>
272 * parse-scan.y (input_location): Remove variable.
273 (main_input_filename): New - replaces input_filename, which isn't
274 settable if USE_MAPPED_LOCATION.
275 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
276 so we don't reference input_location or wfl_operator in that case.
277 * jv-scan.c (expand_location): Remove - no longer used.
278 (main): Set main_input_filename rather than input_filename.
280 2005-02-09 Richard Henderson <rth@redhat.com>
282 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
283 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
285 2005-02-08 Marcin Dalecki <martin@dalecki.de>
287 * expr.c (add_type_assertion): Use the proper enumeration type,
288 since this is what htab_find_slot() is expecting.
290 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
292 * gcj.texi: Update copyright dates.
294 2005-02-02 Tom Tromey <tromey@redhat.com>
296 * gcj.texi (libgcj Runtime Properties): Default library_control
299 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
302 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
303 (modifiers) when square brackets are present in a declaration for
305 * jv-scan.c (main): Set input_filename and input_line.
307 2005-02-01 Tom Tromey <tromey@redhat.com>
310 * gjavah.c (get_field_name): Don't override name for JNI header.
312 2005-02-01 Roger Sayle <roger@eyesopen.com>
314 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
315 of unsigned types using iushr and lushr JVM bytecodes.
317 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
320 * gjavah.c (jni_print_float): Do not emit floating-point
321 initialiser for a static final field.
322 (jni_print_double): Likewise.
324 2005-02-01 Mark Mitchell <mark@codesourcery.com>
327 2005-01-31 Mark Mitchell <mark@codesourcery.com>
328 * gjavah.c (print_field_info): Mark static data members of
329 floating-point type with "__extension__".
331 2005-01-31 Mark Mitchell <mark@codesourcery.com>
333 * gjavah.c (print_field_info): Mark static data members of
334 floating-point type with "__extension__".
336 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
339 * parse.y (build_string_concatenation): Remove redundant if.
340 (patch_conditional_expr): Attempt to patch_string() the condition
341 of a ?: as well, in addition to its other operands.
343 2005-01-25 Tom Tromey <tromey@redhat.com>
345 * Make-lang.in (java/java-tree-inline.o): Removed.
347 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
350 * parse.y (patch_binop): Allow comparisons against NULL only
351 if the other operand is of a reference type.
353 2005-01-24 Tom Tromey <tromey@redhat.com>
355 * java-tree.h (gcj_abi_version): Declare.
356 * class.c (make_class_data): Push gcj_abi_version into "next"
357 field. Renamed field.
358 * decl.c (gcj_abi_version): New global.
359 (parse_version): New function.
360 (java_init_decl_processing): Call it. Renamed 'next' field.
362 (GCJ_BINARYCOMPAT_ADDITION): New define.
364 2005-01-24 Roger Sayle <roger@eyesopen.com>
367 * jcf-write.c (generate_bytecode_insns): Conversions between
368 integer types of the same precision shouldn't generate widening
369 or narrowing conversion bytecodes.
371 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
373 * java-except.h, java-tree.h: Remove unused prototypes.
375 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
378 * jcf-write.c (perform_relocations): Don't call memcpy if source
379 and destination are the same.
381 2005-01-17 Tom Tromey <tromey@redhat.com>
383 * verify-impl.c (get_short): Sign extend.
386 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
388 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
391 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
393 * verify.c: Revert to the version before the BC-ABI merge.
395 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
398 * check-init.c (check_init): Take care of references that do not
399 have an explicit final variable declaration (e.g. array length
400 access) for pre/post in/de-crement operators.
402 2005-01-08 Mark Wielaard <mark@klomp.org>
404 * parse.y (process_imports): Allocate (and free) original_name only
405 when not already defined.
406 * jcf-parse.c (read_class): Free results of find_class() and
408 (java_parse_file): Keep pointer to head of file_list and free when
409 done. Free result of lrealpath().
411 2005-01-05 Tom Tromey <tromey@redhat.com>
413 * gcj.texi (Standard Properties): java.ext.dirs is now used.
415 2004-12-20 Andrew Haley <aph@redhat.com>
417 * typeck.c: Use fold_convert for ints and booleans.
419 2004-12-17 Andrew Haley <aph@redhat.com>
422 * typeck.c (convert): Use a CONVERT_EXPR when converting to
423 BOOLEAN_TYPE or CHAR_TYPE.
424 (convert_to_boolean, convert_to_char) : Remove.
425 * convert.h (convert_to_boolean, convert_to_char) : Remove.
426 * expr.c (expand_load_internal): Do type conversion if type is not
429 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
432 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
435 2004-12-07 Andrew Haley <aph@redhat.com>
438 * jcf-parse.c (load_class): Remove sanity test for missing inner
441 2004-12-06 Tom Tromey <tromey@redhat.com>
443 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
444 (java.uninstall): Likewise.
445 (java.maintainer-clean): Likewise.
446 (.INTERMEDIATE): Likewise.
447 (java.install-man): Likewise.
448 (gcj-dbtool.pod): New target.
449 * gcj.texi (Code Generation): Document -findirect-dispatch.
450 (libgcj Runtime Properties): Document
451 gnu.gcj.precompiled.db.path.
452 (Top): Link to "Invoking gcj-dbtool".
454 2004-12-06 Tom Tromey <tromey@redhat.com>
457 * java-tree.h (extract_field_decl): Declare.
458 * parse.y (extract_field_decl): Renamed from
459 strip_out_static_field_access_decl. No longer static.
460 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
462 2004-12-03 Tom Tromey <tromey@redhat.com>
464 * lang.c (flag_new_verifier): Define.
465 (java_post_options): Set flag_new_verifier if indirect dispatch
467 * lang.opt (fnew-verifier): Removed.
469 2004-12-03 Tom Tromey <tromey@redhat.com>
472 * Make-lang.in (java.install-common): Only install transformed
473 gcjh if gcj-cross exists.
475 2004-12-03 Andrew Haley <aph@redhat.com>
478 * except.c (link_handler): Patch 'outer' field of siblings of the
479 range we're demoting.
481 2004-12-03 Andrew Haley <aph@redhat.com>
484 * class.c (layout_class_method): Don't fail to override a method
485 simply because it has DECL_ARTIFICIAL set.
487 2004-12-02 Tom Tromey <tromey@redhat.com>
490 * parse.y (craft_constructor): Special case null_pointer_node.
492 2004-12-02 Tom Tromey <tromey@redhat.com>
495 * java-gimplify.c (java_gimplify_expr): Don't call
496 SET_EXPR_LOCATION unless wrapped tree is an expression.
498 2004-11-27 Per Bothner <per@bothner.com>
500 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
501 Fix fencepost error in 'i', which got executed one too many times.
502 Also, fold memcpy into explicit loop, as originally intended.
503 Also, free temporary 'buf' which otherwise leaks.
505 2004-11-27 Per Bothner <per@bothner.com>
507 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
508 local static variables if not USE_MAPPED_LOCATION.
510 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
512 * class.c, decl.c, expr.c: Fix comment typos.
514 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
517 * decl.c (end_java_method): Call
518 attach_init_test_initialization_flags on all the init_decls.
519 * parse.y (attach_init_test_initialization_flags): Move to ...
520 * expr.c (attach_init_test_initialization_flags): here and
521 support BIND_EXPR also.
522 * java-tree.h (attach_init_test_initialization_flags): Prototype.
523 * jcf-parse.c (parse_class_file): Don't disable class init
526 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
528 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
531 2004-11-24 Richard Henderson <rth@redhat.com>
533 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
534 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
536 2004-11-24 Tom Tromey <tromey@redhat.com>
538 * verify.c (defer_merging): Don't use C++-style comment.
539 * verify.h (java_opcode): Added java_opcode_end.
540 * class.c (build_class_ref): Remove C++ comment and old FIXME.
542 * verify-impl.c (vfy_push_type): Removed bogus "return".
543 (initialize_stack): Use vfy_alloc and vfy_free.
544 (verify_instructions_0): Likewise.
546 * Merged gcj-abi-2-dev-branch to trunk.
548 2004-11-24 Andrew Haley <aph@redhat.com>
550 * jcf-parse.c (parse_class_file): Set file_start_location.
552 2004-11-10 Tom Tromey <tromey@redhat.com>
554 * class.c (make_field_value): Don't call build_static_field_ref.
555 (build_static_field_ref): Don't emit direct references when using
558 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
559 -verbose:class into man page synopsis.
561 2004-11-09 Tom Tromey <tromey@redhat.com>
563 * expr.c (build_java_arraystore_check): Still generate check if
564 element type is itself an array.
566 2004-11-08 Tom Tromey <tromey@redhat.com>
568 * java-tree.h (soft_check_assignment_node): Removed.
569 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
570 * decl.c (java_init_decl_processing): Don't initialize
571 soft_check_assignment_node.
573 2004-11-05 Tom Tromey <tromey@redhat.com>
575 * class.c (layout_class_methods): Don't add Miranda methods when
576 using indirect dispatch.
578 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
580 * class.c (make_class_data): Call emit_assertion_table to set the
581 'assertion_table' field.
582 (build_signature_for_libgcj): Move here from expr.c.
583 (add_assertion_table_entry): New function. Callback for assertion
585 (emit_assertion_table): New. Take class argument, and generate
586 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
587 * decl.c (init_decl_processing): Define assertion_entry_type record.
588 Push 'assertion_table' class field instead of 'verify'.
589 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
590 (type_assertion_hash): Include 'assertion_code' in hash.
591 (add_type_assertion): Rewritten. Take class and assertion_code
592 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
593 (can_widen_reference_to): Use new add_type_assertion() arguments.
594 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
595 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
596 (verify_identifier_node): Removed.
597 (assertion_entry_type, assertion_table_type): New.
598 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
599 assertion code definitions.
600 (struct type_assertion): Add assertion_code. Rename 'source_type' and
601 'target_type' to 'op1' and 'op2'.
602 (add_type_assertion): Declare.
603 (lang_printable_name_wls): Remove unused definition.
604 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
605 to emit runtime assertion.
606 (vfy_note_stack_type): Clean up non-C90 declarations.
607 (vfy_note_local_type): Likewise.
608 * verify.h (vfy_is_assignable_from): Declare.
609 * verify-impl.c (is_assignable_from_slow): Remove unused function.
610 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
611 instead of is_assignable_from_slow().
612 (types_compatible): Reinstate ref_compatible() call.
614 2004-11-04 Tom Tromey <tromey@redhat.com>
616 * class.c (build_static_field_ref): Reverted previous patch.
618 * class.c (build_static_field_ref): Don't emit direct references
619 when using indirect dispatch.
621 2004-11-03 Tom Tromey <tromey@redhat.com>
623 * expr.c (expand_java_arrayload): Set lhs_type_node.
624 (expand_java_arraystore): Set rhs_type_node.
626 2004-11-02 Tom Tromey <tromey@redhat.com>
628 * jcf-parse.c (compute_class_name): Use filename length from zip
629 directory, not strlen.
631 * expr.c (expand_invoke): Mark new interface methods as abstract.
633 2004-11-01 Tom Tromey <tromey@redhat.com>
635 * verify-impl.c (push_jump): Removed check for uninitialized
637 (push_exception_jump): Likewise.
638 (handle_ret_insn): Likewise.
639 (handle_jsr_insn): Likewise.
640 (state_check_no_uninitialized_objects): Removed.
642 * decl.c (check_local_unnamed_variable): Recognize
643 promoted-to-int parameters when using the new verifier.
644 * expr.c (expand_java_arraystore): Explicitly request array type
645 when using new verifier.
646 (expand_java_arrayload): Likewise.
647 (invoke_build_dtable): Don't pass object_type_node as
648 expression argument to build_java_indirect_ref.
649 (build_java_check_indexed_type): Do nothing.
650 (build_java_arraystore_check): Handle case where array doesn't
652 (build_java_array_length_access): Likewise.
653 (expand_invoke): Handle case where interface overrides a method
655 (pop_type_0): Always succeed for reference types.
656 (process_jvm_instruction): Don't pop a value in a dead
658 (pop_arguments): Convert arguments to correct types.
660 2004-10-29 Andrew Haley <aph@redhat.com>
662 * jcf-parse.c (give_name_to_class): Remove line that was
665 2004-10-29 Andrew Haley <aph@redhat.com>
667 * jcf-parse.c (set_source_filename): Add code to build new sfname.
669 2004-10-20 Andrew Haley <aph@redhat.com>
671 * decl.c (end_java_method): Don't expand if flag_syntax_only.
673 2004-10-26 Tom Tromey <tromey@redhat.com>
675 * verify.h (vfy_notify_verified): Removed.
676 * verify-glue.c (vfy_notify_verified): Removed.
678 2004-10-26 Tom Tromey <tromey@redhat.com>
680 * verify-impl.c (debug_print_state): Declare `i' before code.
681 (merge_types): Modify `t' when it is null_type.
683 2004-10-26 Tom Tromey <tromey@redhat.com>
685 * verify-impl.c (type_print): Renamed from print. Now static and
687 (debug_print_state): Use type_print.
689 2004-10-25 Tom Tromey <tromey@redhat.com>
691 * expr.c (build_invokeinterface): Compute correct offset for
692 index into interface methods.
694 2004-10-20 Tom Tromey <tromey@redhat.com>
696 * java-tree.h (verify_jvm_instructions_new): Declare.
698 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
701 * verify-impl.c (verify_instructions): Correctly handle wide
703 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
704 (vfy_get_component_type): Strip pointer types.
705 (vfy_find_class): Use get_type_from_signature. Strip pointer
707 Include java-except.h.
709 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
711 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
712 vfy_push_type_t, set_variable, add_new_state, merge_into,
713 handle_jsr_insn, branch_prepass, check_class_constant,
714 check_wide_constant, get_one_type, compute_static_types,
715 verify_instructions_0): Clean up C99 declarations after statements.
717 2004-10-20 Tom Tromey <tromey@redhat.com>
719 * verify-impl.c (merge_refs): Compare reference against iterator,
722 * verify-glue.c (vfy_tag): Mask off resolved flag.
724 2004-10-19 Tom Tromey <tromey@redhat.com>
726 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
727 (init_state_with_stack): Initialize `this_type' in state.
728 (verify_method): Use debug_print.
729 * verify-glue.c (vfy_is_primitive): Removed debugging print.
730 (vfy_note_stack_depth): Reverted last patch.
731 (vfy_note_stack_type): Note pointer to Object, not Object.
732 (vfy_note_local_type): Likewise.
734 * verify.h (vfy_note_instruction_seen): Declare.
735 * verify-glue.c (verify_jvm_instructions_new): Set
736 BCODE_EXCEPTION_TARGET on target instruction.
737 (vfy_note_instruction_seen): New function.
738 * verify-impl.c (FLAG_INSN_SEEN): New define.
739 (verify_instructions_0): Set flag on instruction. Save state for
741 (verify_instructions): Call vfy_note_instruction_seen.
743 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
744 (verify_jvm_instructions_new): Call method_init_exceptions,
745 add_handler, and handle_nested_ranges.
746 * verify-impl.c (verify_method): Return 1 on success.
747 (verify_instructions_0): Save the state at PC=0.
749 * verify-impl.c (init_type_from_class): Set is_resolved and
750 ref_next on new ref_intersection.
751 (init_type_from_string): Likewise.
753 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
755 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
756 if flag_new_verifier is set.
757 * java-tree.h (flag_new_verifier): Declare.
758 * lang.opt (fnew-verifier): New option.
759 * verify-impl.c: Work around namespace pollution by undef'ing
761 (struct verifier_context): Make 'bytecode' const.
762 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
763 (types_compatible): For the BC-ABI, always consider reference types
765 (check_class_constant): Use vfr->current_class.
766 (check_constant): Likewise.
767 (check_wide_constant): Likewise.
768 (check_field_constant): Check for 'L' at start of type name.
769 (get_one_type): Return pointer instead of type. Set type result in
770 caller via passed type pointer.
771 (compute_argument_types): Update to use new get_one_type arguments.
772 (compute_return_type): Likewise.
773 (make_verifier_context): New. Allocate and initialize 'vfr'.
774 (free_verifier_context): New. Free 'vfr' and its contents.
775 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
776 and free_verifier_context.
778 2004-10-15 Tom Tromey <tromey@redhat.com>
780 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
781 * verify.h (vfy_fail): Fixed formatting.
783 * verify-impl.c (vfr): Fixed comment formatting.
784 (collapse_type): New function.
785 (verify_instructions): Notify compiler about type map.
786 * verify.h (vfy_note_stack_depth): Updated.
787 (vfy_note_stack_type): Likewise.
788 (vfy_note_local_type): Likewise.
789 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
791 * verify-glue.c (vfy_note_stack_depth): Correctly size type
792 state. Added `method' argument.
793 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
795 (vfy_note_local_type): New function.
796 (vfy_unsuitable_type): Likewise.
797 (vfy_return_address_type): Likewise.
798 (vfy_null_type): Likewise.
800 * verify.h (VFY_IN_GCC): Removed.
801 (VFY_WANT_TYPEMAP): Removed.
802 * verify-impl.c (verify_instructions_0): Removed useless "\".
803 (struct state) <next>: Uncomment.
805 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
807 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
810 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
812 * Make-lang.in (verify.o): Re-enabled this target.
813 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
814 (vfy_get_interface): Likewise.
815 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
816 * verify.h (verify_jvm_instructions_new): Declare.
817 * verify-impl.c (free_state): Temporarily comment out unused
820 2004-10-06 Tom Tromey <tromey@redhat.com>
822 * java-tree.h (JV_STATE_READ): New enum value.
824 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
826 * verify.h: New file.
828 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
830 * verify-impl.c, verify-glue.c, verify.h: New files.
831 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
833 2004-09-24 Andrew Haley <aph@redhat.com>
835 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
836 for a slot if it's of pointer type.
838 2004-09-14 Tom Tromey <tromey@redhat.com>
840 * class.c (make_class_data): Correctly initialize "state" field.
841 Initialize "engine" field.
842 * decl.c (java_init_decl_processing): Add "engine" field.
844 2004-09-10 Andrew Haley <aph@redhat.com>
847 * expr.c (build_invokeinterface): Use fast method for interface
849 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
851 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
852 (emit_symbol_table): Add new arg, element_size.
853 * decl.c (java_init_decl_processing): Initialize Class.itable.
854 * class.c (GEN_TABLE): New macro.
855 (gen_indirect_dispatch_tables): Use it. Add itable.
856 (make_class_data): Add new arg for emit_symbol_table().
858 (add_miranda_methods): Make sure search_class has been parsed.
859 (emit_symbol_table): Add new arg, element_size.
861 2004-09-06 Andrew Haley <aph@redhat.com>
863 * verify.c (merge_types): Return Object for all merges of
865 * expr.c (add_type_assertion): Don't generate assertions when
866 source type is array of Object.
868 2004-09-03 Andrew Haley <aph@redhat.com>
870 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
872 * lang.c (java_post_options): Force flag_verify_invocations if
873 we're not using indirect dispatch.
875 * expr.c (pop_type_0): Move test for interfaces before call to
876 can_widen_reference_to().
877 (build_signature_for_libgcj): Remove generation of canonical array
879 (add_type_assertion): Canonicalize both arrays.
880 Don't assert that type X can be assigned to Object.
881 Don't assert that type X an be assigned to type X.
882 Don't assert that Object can be assigned to type X.
883 (can_widen_reference_to): Warn whenever we generate an assertion.
884 (process_jvm_instruction): Use throwable_type_node for the type of
887 2004-09-01 Andrew Haley <aph@redhat.com>
889 * decl.c (java_init_decl_processing): Change
890 verify_identifier_node to "__verify".
891 * expr.c (add_type_assertion): Use verify_identifier_node for name.
892 * java-tree.h (verify_identifier_node): Change to "__verify".
894 * expr.c (build_signature_for_libgcj): New function.
895 (add_type_assertion): Use it to construct signatures for
896 source_type and target_type.
898 2004-08-27 Andrew Haley <aph@redhat.com>
900 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
901 (verify_identifier_node): New.
902 (TYPE_VERIFY_METHOD): New.
903 (struct type_assertion): New type.
904 * expr.c (type_assertion_eq): New function.
905 (type_assertion_hash): New function.
906 (add_type_assertion): New function.
907 (can_widen_reference_to): Call add_type_assertion().
908 * decl.c (java_init_decl_processing): Add verify_identifier_node.
909 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
910 (finish_class): Output TYPE_VERIFY_METHOD (type).
912 * decl.c (end_java_method): Nullify unused fields.
914 2004-08-17 Andrew Haley <aph@redhat.com>
916 * verify.c (defer_merging): Quieten.
917 * jcf-parse.c (load_class): Only try to open a class file if it's
918 java.lang.Object or if it's part of the current compilation.
919 Check that the class we just tried to load is the class we just
921 (java_parse_file): Set flag_verify_invocations off if we're
922 compiling from .class.
923 (parse_zip_file_entries): Abort if we try to read a dummy class.
924 * expr.c (can_widen_reference_to): Quieten.
925 (build_invokevirtual): Abort if we try to invokevirtual an
927 (expand_invoke): Don't build a non-interface call to an interface.
928 (build_instanceof): Don't do premature optimization if
929 flag_verify_invocations is not set.
930 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
932 (build_static_field_ref): Add correct type conversion for
934 (add_miranda_methods): Disable generation of Miranda methods for
936 (layout_class_method): Don't complain about non-static method
937 overrides static method with dummy classes.
939 2004-08-13 Tom Tromey <tromey@redhat.com>
941 * class.c (build_static_field_ref): Re-enable atable lookups for
944 * parse.y (strip_out_static_field_access_decl): Indentation fix.
946 2004-08-11 Tom Tromey <tromey@redhat.com>
948 * gcj.texi (libgcj Runtime Properties): Document new properties.
950 2004-08-06 Andrew Haley <aph@redhat.com>
952 * jcf-parse.c (load_class): Check that we really have loaded the
953 class we're looking for.
955 2004-07-19 Andrew Haley <aph@redhat.com>
957 * verify.c (verify_jvm_instructions): Comment change only.
959 * typeck.c (build_java_array_type): Add size field to array name.
961 * java-tree.h (LOCAL_SLOT_P): New.
962 (update_aliases): Add PC argument.
963 (pushdecl_function_level): New function.
965 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
966 MODIFY_EXPR, and SAVE_EXPR.
967 (java_gimplify_modify_expr): New function.
969 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
970 (expand_iinc): Pass PC to update_aliases().
971 (STORE_INTERNAL): Likewise.
972 (process_jvm_instruction): Likewise.
974 * decl.c (base_decl_map): New variable.
975 (uniq): New variable.
976 (update_aliases): Rewrite with more thorough checking.
977 (debug_variable_p): New function.
978 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
979 (check_local_named_variable): Delete whole function.
980 (initialize_local_variable): New function.
981 (check_local_unnamed_variable): Add checks and comments.
982 (find_local_variable): Rewrite.
983 (java_replace_reference): New function.
984 (function_binding_level): New variable.
985 (pushdecl_function_level): New function.
986 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
987 (maybe_pushlevels): Call pushdecl() on each of the new decls.
988 (start_java_method): Reset uniq. Create base_decl_map. Set
989 function_binding_level.
990 (end_java_method): Null unused fields to save memory.
992 2004-06-29 Andrew Haley <aph@redhat.com>
994 * except.c (expand_start_java_handler): Push a new binding level.
995 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
996 register_exception_range() to register where we'll do it.
997 (expand_end_java_handler): Remove old bogus code. Replace with
998 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
999 the top of the expression we're curently building.
1000 (maybe_end_try): Delete.
1001 * decl.c (binding_level.exception_range): New field.
1002 (clear_binding_level): Add field exception_range. Reformat.
1003 (poplevel): Call expand_end_java_handler().
1004 (poplevel): Call java_add_stmt only if functionbody is false.
1005 (maybe_poplevels): Don't call maybe_end_try() from here.
1006 (end_java_method): Clear no longer used trees in function decl.
1007 (register_exception_range): New function.
1008 * java-tree.h (register_exception_range, struct eh_range): Declare.
1010 2004-06-22 Andrew Haley <aph@redhat.com>
1012 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
1014 * check-init.c (get_variable_decl): Teach check-init about
1015 FIELD_DECLs addressed via the otable.
1016 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
1019 2004-05-28 Andrew Haley <aph@redhat.com>
1021 * jcf-parse.c (load_class): Don't try to read a class that we've
1024 * expr.c (build_invokeinterface): Use the old-fashioned way of
1025 doing indirect dispatch: look up interfaces by name.
1026 * java-tree.h (enum java_tree_index): Add
1027 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
1028 * decl.c (java_init_decl_processing): Add
1029 soft_lookupinterfacemethodbyname_node.
1031 * gjavah.c (print_method_info): Final methods have vtable entries,
1032 so gjavah needs to output them.
1033 * class.c (layout_class_method): Generate vtable entries for final
1035 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
1036 dispatch, even if a method is final.
1038 2004-05-25 Andrew Haley <aph@redhat.com>
1040 * class.c (build_symbol_entry): Convert the names of constructors
1041 to init_identifier_node when generating an entry for the indirect
1044 * expr.c (build_known_method_ref): Generate indirect calls for
1045 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
1047 2004-05-24 Andrew Haley <aph@redhat.com>
1049 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
1050 atable element is of the right type.
1052 * class.c (build_static_field_ref): Cast pointer to correct type
1055 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
1057 * Merged with HEAD as of 20040514. Diff against
1058 gcj-abi-2-merge-20040514.
1060 2004-04-16 Andrew Haley <aph@redhat.com>
1062 * verify.c (check_pending_block): Disable subroutine checks.
1063 (defer_merging): New function.
1064 (merge_types): If types are dummy, use defer_merging to combine them.
1065 (verify_jvm_instructions): If invocation is invokeinterface and
1066 target is dummy, assume target really is an interface.
1068 * parse.y (patch_invoke): Break out call to java_create_object.
1070 * lang.c (flag_verify_invocations): New.
1072 * jcf-parse.c (load_class): If we've already failed to load a
1073 class, don't try again.
1074 (load_class): If we can't find a .class file, don't fail, but emit
1076 (parse_class_file): Don't act on dummy methods.
1078 * java-tree.h (flag_verify_invocations): New.
1080 (lang_type.dummy_class): New field.
1081 (java_create_object): New function.
1082 (METHOD_DUMMY): New.
1084 * expr.c (build_field_ref): Widen field offset.
1085 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
1086 that each of its elements is compatible with the one we're
1088 (pop_type_0): Issue a warning to say that we need to generate a
1090 (java_create_object): New function.
1091 (build_field_ref): Only generate hard refs if we're not using
1093 (expand_java_field_op): If we're using !verify_invocations and we
1094 see a missing field, generate a decl for it.
1096 (expand_invoke): If a class doesn't have the method we seek and
1097 we're using !flag_verify_invocations, generate a decl for the
1100 (build_known_method_ref): Always use indirect dispatch via the
1101 atable for static methods.
1103 (expand_java_NEW): Break out object creation into new function,
1106 (can_widen_reference_to): Issue a warning to say that we need to
1107 generate a runtime check.
1109 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
1110 (make_method_value): Also use index for interfaces.
1111 (make_class_data): Skip dummy field for inherited data.
1112 Don't build method array for dummy methods.
1113 Set size_in_byte to -1 when using inirect dispatch
1114 Don't build a hard class ref if we don't have a hard ref to our
1115 superclass, or if we're using inirect dispatch.
1116 Null out dispatch tables.
1118 (layout_class_method): Don't complain about non-static method
1119 overrides static method is method is artificial.
1121 (build_static_field_ref): Disable atable references to static
1122 fields for the time being.
1124 (layout_class_methods): Check for CLASS_INTERFACE as
1125 well as CLASS_ABSTRACT.
1127 2004-11-24 Steven Bosscher <stevenb@suse.de>
1129 * class.c (make_class_data): Don't check flag_inline_functions.
1130 * lang.c (flag_really_inline): Remove unused flag.
1131 (java_handle_option): Don't set it here. Remove special handling
1132 of flag_inline_functions for Java.
1133 (java_init): Don't set flag_inline_trees here. Already done...
1134 (java_post_options): ...here. Don't clear flag_inline_functions.
1136 2004-11-24 Steven Bosscher <stevenb@suse.de>
1138 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
1139 (java_gimplify_exit_block_expr): New function.
1140 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
1142 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
1143 (EXIT_BLOCK_EXPR): Likewise.
1144 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
1145 (LABELED_BLOCK_BODY): Likewise.
1146 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
1147 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
1148 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
1150 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
1151 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
1152 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
1153 second operand of EXIT_BLOCK_EXPR.
1154 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
1156 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
1158 2004-11-23 Ben Elliston <bje@au.ibm.com>
1160 * xref.h (xref_flag_value): Remove.
1161 (xref_set_data, xref_get_data): Likewise.
1162 (xref_set_current_fp): Likewise.
1163 (XREF_NONE): Likewise.
1164 (XREF_GET_DATA): Likewise.
1165 * xref.c (xref_flag_value): Remove.
1166 (xref_set_data, xref_get_data): Likewise.
1167 (xref_set_current_fp): Likewise.
1169 2004-11-23 Ben Elliston <bje@au.ibm.com>
1171 * gjavah.c (output_directory): Make static.
1172 (temp_directory): Likewise.
1174 2004-11-15 Tom Tromey <tromey@redhat.com>
1176 * decl.c (instn_ptr_type_node): Removed.
1177 (lineNumbers_ptr_type_node): Removed.
1178 (jint_type): Removed.
1179 (jint_ptr_type): Removed.
1181 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
1184 * check-init.c (check_init): Ignore DECL_EXPR.
1185 * expr.c (always_initialize_class_p): Reenable.
1186 (build_class_init): Use a variable to store the decl. Also use
1187 boolean_false_node instead of integer_zero_node.
1188 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
1191 2004-11-08 Tom Tromey <tromey@redhat.com>
1194 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
1195 generating a JNI header.
1196 (print_field_info): Handle JNI headers.
1197 (jni_print_float): Likewise.
1198 (jni_print_double): Likewise.
1200 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1202 * decl.c (end_java_method): Remove duplicated code.
1204 2004-11-06 Zack Weinberg <zack@codesourcery.com>
1205 Gerald Pfeifer <gerald@pfeifer.com>
1207 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
1210 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
1213 * class.c: Reinstate 2004-08-18 patch.
1214 (make_local_function_alias): Don't create an alias for extern (native)
1217 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
1220 * class.c (make_local_function_alias): Revert 2004-08-18 change.
1221 (make_method_value): Likewise.
1223 2004-10-21 Andrew Haley <aph@redhat.com>
1226 * jcf-parse.c (set_source_filename): Add code to build new sfname.
1228 2004-10-20 Andrew Haley <aph@redhat.com>
1230 * decl.c (end_java_method): Don't expand if flag_syntax_only.
1231 Remove duplicated code block.
1233 2004-10-18 Steven Bosscher <stevenb@suse.de>
1235 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
1236 New rules to work around old Bison warnings.
1238 2004-10-17 Steven Bosscher <stevenb@suse.de>
1240 * class.c (ident_subst): Always alloca buffer.
1241 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
1242 opcode after including javaop.def.
1243 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
1244 conditional expression that exits, to avoid warnings.
1245 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
1246 a user of an extension.
1247 * win32-host.c: Move check down to have non-empty file when
1248 WIN32 is not defined.
1250 * Make-lang.in (java-warn): Add STRICT_WARN.
1251 (java/jcf-io.o-warn): Don't have Werror for this file.
1252 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
1254 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
1256 * expr.c (expr_add_location): Move declaration to before all
1258 * parse.y (java_expand_classes): Ditto.
1259 * lex.c (java_peek_unicode): Ditto.
1261 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
1263 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
1264 if possible, else convert `foo' to 'foo'.
1265 * class.c: Likewise.
1268 * jcf-io.c: Likewise.
1269 * jcf-parse.c: Likewise.
1272 * parse.h: Likewise.
1274 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
1276 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
1277 rename parameter 'msg' to 'msgid' in function declaration.
1278 (issue_warning_error_from_context): Likewise.
1279 (yyerror): Rename parameter 'msg' to 'msgid'.
1280 (all over): Use new quoting style for diagnostics.
1282 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1284 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
1285 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
1288 2004-10-14 Matt Austern <austern@apple.com>
1290 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
1293 2004-10-13 Tom Tromey <tromey@redhat.com>
1296 * lang.opt (--extdirs): Document.
1297 * jvspec.c (lang_specific_driver): Recognize -encoding and
1300 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
1302 * parse.y (issue_warning_error_from_context): Use va_list *
1303 instead of va_list parameter.
1304 (parse_error_context): Update call.
1305 (parse_warning_context): Likewise.
1307 2004-10-05 Zack Weinberg <zack@codesourcery.com>
1309 * parse.y, parse-scan.y: Add list of diagnostic messages to
1310 insulate translation template from version of yacc/bison used
1311 to compile the grammar.
1313 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
1315 Prepare for %q, %< and %> in diagnostic message strings.
1316 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
1317 Name second parameter 'msgid'.
1318 * parse.y: Additionally include pretty-print.h and diagnostic.h.
1319 (issue_warning_error_from_context): Use pretty-printer functions
1320 instead of vsprintf for constructing formatted messages. Rename
1321 parameter 'msg' to 'msgid'.
1322 (parse_error_context): Rename parameter 'msg' to 'msgid'.
1323 (parse_warning_context): Likewise.
1325 2004-10-05 Andrew Haley <aph@redhat.com>
1328 * jcf-parse.c (parse_zip_file_entries): If a class has a
1329 superclass and a TYPE_SIZE of zero, lay it out.
1331 2004-09-30 Andrew Haley <aph@redhat.com>
1334 * jcf-parse.c (compute_class_name): Rewrite.
1336 2004-10-01 Jan Hubicka <jh@suse.cz>
1338 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
1340 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
1342 * lex.c: Fix a comment typo.
1344 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
1346 * java-tree.h: Fix a comment typo.
1348 2004-09-30 Per Bothner <per@bothner.com>
1350 Simplify lexer. Implement --enable-mapped-location support.
1351 * jcf-parse.c (parse_class_file): Use linemap_line_start.
1352 (parse_source_file_1): Pass filename as extra parameter, so we can call
1353 linemap_add and set input_location here, rather than in both callers.
1354 (read_class): Pass copied filename to parse_source_file_1.
1355 Don't initialize wfl_operator - only needed for source compilation.
1356 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
1357 * lex.h: Remove a bunch of debugging macros.
1358 * lex.h (struct_java_line, struct java_error): Remove types.
1359 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
1360 (struct java_lc_s): Remove prev_col field.
1361 (struct java_lexer): New fields next_unicode, next_columns, and
1362 avail_unicode. New position field, and maybe token_start field.
1363 Don't need hit_eof field - use next_unicode == -1 instead.
1364 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
1365 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
1366 * parse.h: Various changes for USE_MAPPED_LOCATION.
1367 (EXPR_WFL_EMIT_LINE_NOTE): XXX
1368 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
1369 (struct parser_ctxt): New file_start_location field.
1370 Remove p_line, c_line fields since we no longer save lines.
1371 Remove elc, lineno, and current_jcf fields - no longer used.
1372 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
1373 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
1374 source_location and is probably not needed anymore anyway.
1375 Use new expr_add_Location function.
1376 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
1377 (java_pop_parser_context): Minor cleanup.
1378 (java_parser_context_save_global, java_parser_context_restore_global,
1379 java_pop_parser_context): Save/restore input_location as a unit.
1380 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
1381 a source_location instead of a wfl context node.
1382 (check_class_interface_creation): input_filename is not addressable.
1383 (create_artificial_method): Calling java_parser_context_save_global
1384 and java_parser_context_restore_global is overkill. Instead,
1385 temporarily set input_location from class decl.
1386 (java_layout_seen_class_methods): Set input_location from method decl.
1387 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
1388 (finish_loop_body): Likewise.
1389 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
1390 (java_sprint_unicode): Take a character, not index in line.
1391 (java_sneak_uncode): Replaced by java_peek_unicode.
1392 (java_unget_unicode): No longer used.
1393 (java_allocate_new_line. java_store_unicode): Removed, since we
1394 no longer remember "lines".
1395 (java_new_lexer): Update for new data structures.
1396 (java_read_char): Move unget_value checking to java_read_unicode.
1397 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
1398 efficient functions that are used directly when lexing.
1399 (java_read_unicode_collapsing_terminators): No longer needed.
1400 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
1401 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
1402 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
1403 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
1404 combine switch branches, and test for common token kinds earlier.
1405 (java_lex_error): Rewrite.
1406 * jv-scan.c (expand_location): New function, copied from tree.c.
1407 (main): Set ctxp->filename instead of setting input_filename directly.
1409 2004-09-30 Per Bothner <per@bothner.com>
1411 More cleanup for --enable-mapped-location.
1412 * class.c (push_class): If USE_MAPPED_LOCATION don't set
1413 input_location here. Instead do it in give_name_to_class.
1414 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
1415 * expr.c (expand_byte_code): Call linemap_line_start.
1416 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
1417 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
1418 (expr_add_location): New function, if USE_MAPPED_LOCATION.
1419 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
1420 to USE_MAPPED_LOCATION case.
1422 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
1423 * jcf-parse.c (java_parse_file): Don't set input_filename.
1424 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
1425 Create a list of TRANSLATION_UNIT_DECL.
1426 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
1427 reason is so we can set a DECL_SOURCE_LOCATION for each file.
1428 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
1429 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
1430 (file_start_location): New static.
1431 (set_source_filename): Avoid extra access to input_filename macro.
1432 Concatenate new name with class's package prefix.
1433 (set_source_filename, give_name_to_class): Update.
1434 (give_name_to_class): Set class's "line 0" input_location here.
1435 (parse_class_file): Set input_location as a unit.
1437 * jcf-parse.c (load_class): Sanity test if missing inner class file.
1439 2004-09-29 Per Bothner <per@bothner.com>
1441 * java-tree.h: Redefine some macros and add some declaration
1442 to handle the USE_MAPPED_LOCATION case.
1443 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
1444 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
1445 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
1446 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
1448 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
1449 * decl.c (finish_method, java_add_stmt): Likewise.
1450 * java-gimplify.c (java-gimplify.c): Likewise.
1451 * jcf-write.c (generate_bytecode_insns): Likewise.
1452 * lang.c (java_post_options): Likewise - call linemap_add.
1454 2004-09-29 Andrew Haley <aph@redhat.com>
1457 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
1458 result of TRUNC_MOD_EXPR.
1459 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
1460 * decl.c (java_init_decl_processing): Mark
1461 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
1463 2004-09-28 Tom Tromey <tromey@redhat.com>
1466 * class.c (add_miranda_methods): Load superinterface if not
1469 2004-09-28 Andrew Haley <aph@redhat.com>
1472 * jcf-parse.c (load_class): Don't try to read a class that we've
1475 2004-09-28 Andrew Haley <aph@redhat.com>
1477 * jcf-parse.c (load_class): Back out previous broken patch.
1479 2004-09-28 Andrew Haley <aph@redhat.com>
1482 * jcf-parse.c (load_class): Don't try to read a class that we've
1484 Check that we really did read the right class.
1486 2004-09-25 Tom Tromey <tromey@redhat.com>
1489 * parse.y (create_artificial_method): Use add_method_1.
1491 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
1493 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
1495 * gcj.texi: Fix typos.
1497 2004-09-24 Tom Tromey <tromey@redhat.com>
1500 * parse.y (class_instance_creation_expression): Set `$$' to NULL
1501 in error parts of rule.
1502 (unary_expression): Don't call error_if_numeric_overflow when $1
1505 2004-09-24 Tom Tromey <tromey@redhat.com>
1508 * parse.y (resolve_qualified_expression_name): Set
1509 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
1510 * expr.c (force_evaluation_order): Check for empty argument list
1511 after stripping COMPOUND_EXPR.
1513 2004-09-23 Andrew Haley <aph@redhat.com>
1516 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
1519 2004-09-23 Tom Tromey <tromey@redhat.com>
1522 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
1523 where operand is null.
1525 2004-09-23 Tom Tromey <tromey@redhat.com>
1528 * parse.y (not_accessible_p): Allow access to protected members
1529 even when class is not static.
1531 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
1533 * Make-lang.in: Revert the gcc-none.o change.
1535 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1537 * parse.y (patch_anonymous_class): VEC_space returns true if there
1540 2004-09-21 Matt Austern <austern@apple.com>
1543 * gjavah.c (free_method_name_list): Fix function definition so
1544 it's a proper C prototype.
1546 2004-09-21 Tom Tromey <tromey@redhat.com>
1549 * gjavah.c (free_method_name_list): New method.
1552 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1553 Zack Weinberg <zack@codesourcery.com>
1555 * java-tree.def: Use tree_code_class enumeration constants
1556 instead of code letters.
1557 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
1558 new tree-class enumeration constants.
1560 2004-09-13 Tom Tromey <tromey@redhat.com>
1563 * class.c (layout_class_method): Put synthetic methods into the
1566 2004-09-11 Andrew Pinski <apinski@apple.com>
1568 * Make-lang.in (java/ggc-none.c): Change dependency
1569 for ggc.h into $(GGC_H).
1571 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
1573 * Make-lang.in (java/win32-host.o): Add dependency on
1575 * win32-host.c: Add includes for coretypes.h, jcf.h
1577 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
1579 * Make-lang.in (GCJH_OBJS): Change dependency from
1580 ggc-none.o to java/ggc-none.o
1581 (JCFDUMP_OBJS): Likewise.
1582 (java/ggc-none.o): New target.
1584 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1586 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
1587 * class.c (build_utf8_ref, build_static_field_ref,
1588 make_field_value, make_method_value, get_dispatch_table,
1589 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
1590 * constants.c (get_tag_node, build_ref_from_constant_pool,
1591 build_constants_constructor): Likewise.
1592 * decl.c (java_init_decl_processing): Likewise.
1593 * expr.c (build_java_array_length_access, build_newarray,
1594 expand_java_multianewarray, expand_java_pushc, expand_iinc,
1595 build_java_binop, build_field_ref, expand_java_add_case,
1596 expand_java_call, build_known_method_ref, build_invokevirtual,
1597 build_invokeinterface, build_jni_stub): Likewise.
1598 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
1599 * jcf-parse.c (get_constant): Likewise.
1600 * lex.c (do_java_lex): Likewise.
1601 * parse.y (patch_binop, patch_unaryop, patch_cast,
1602 build_newarray_node, patch_newarray): Likewise.
1603 * resource.c (compile_resource_data): Likewise.
1604 * typeck.c (build_prim_array_type): Likewise.
1606 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1608 * decl.c (java_init_decl_processing): Adjust
1609 initialize_sizetypes call.
1611 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1613 * jv-scan.c (fancy_abort): Add.
1615 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1617 * expr.c (build_java_arrayaccess): Use convert to change
1620 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
1622 * class.c (make_local_function_alias): Allocate extra space for 'L'
1623 in name buffer. Reported by Thomas Neumann.
1625 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1627 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
1628 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
1629 * lex.c (do_java_lex): Adjust.
1630 (error_if_numeric_overflow): Likewise.
1632 2004-08-18 Andrew Pinski <apinski@apple.com>
1634 * class.c (make_local_function_alias): Only make a new decl if we
1635 support alias attribute on all decls.
1637 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
1639 * class.c (make_local_function_alias): New function. Create local
1640 alias for public method DECL.
1641 (make_method_value): Use make_local_function_alias.
1642 * parse.y (craft_constructor): Don't special-case anonymous classes.
1643 Always set ctor_name to init_identifier_node.
1644 (lookup_method_invoke): Call layout_class_method when creating
1645 anonymous class constructor.
1647 2004-08-18 Richard Henderson <rth@redhat.com>
1649 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
1650 default case. Treat '<' similarly. Update for
1651 is_gimple_formal_tmp_var name change.
1653 2004-08-17 Andrew Haley <aph@redhat.com>
1655 * lang.c (lang_printable_name): Obey verbose flag.
1656 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
1657 lang_printable_name().
1658 (verify_constructor_circularity, get_printable_method_name,
1659 check_abstract_method_definitions, java_check_regular_methods,
1660 java_check_abstract_methods, check_inner_class_access,
1661 fix_constructors, patch_method_invocation, patch_return):
1663 * expr.c (pop_type_0): Likewise.
1665 * java-tree.h (lang_printable_name_wls): Delete.
1667 2004-08-16 Tom Tromey <tromey@redhat.com>
1670 * parse.y (primary): Changed for initialized and uninitialized
1672 (array_access): Handle array_creation_initialized.
1673 (array_creation_expression): Split into
1674 array_creation_initialized and array_creation_uninitialized.
1676 2004-08-16 Andrew Haley <aph@redhat.com>
1678 * jcf-write.c (find_constant_index): Canonicalize NaNs when
1679 generating bytecode.
1681 2004-08-16 Elliot Lee <sopwith@redhat.com>
1684 * jcf-parse.c (java_parse_file): Handle filenames with embedded
1685 spaces, and quoted filelists.
1687 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1689 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
1690 * class.c (build_utf8_ref, build_static_field_ref,
1691 make_field_value, make_method_value, get_dispatch_table,
1692 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
1693 * constants.c (get_tag_node, build_ref_from_constant_pool,
1694 build_constants_constructor): Likewise.
1695 * decl.c (java_init_decl_processing): Likewise.
1696 * expr.c (build_java_array_length_access, build_newarray,
1697 expand_java_multianewarray, expand_java_pushc, expand_iinc,
1698 build_java_binop, build_field_ref, expand_java_add_case,
1699 expand_java_call, build_known_method_ref, build_invokevirtual,
1700 build_invokeinterface, build_jni_stub): Likewise.
1701 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
1702 * jcf-parse.c (get_constant): Likewise.
1703 * lex.c (do_java_lex): Likewise.
1704 * parse.y (patch_binop, patch_unaryop, patch_cast,
1705 build_null_of_type, patch_newarray): Likewise.
1706 * resource.c (compile_resource_data): Likewise.
1707 * typeck.c (build_prim_array_type): Likewise.
1709 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
1711 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
1712 Don't create BLOCK here or call java_gimplify_block.
1714 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
1716 * java-tree.h (flag_deprecated): Removed.
1717 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
1718 * parse.y (check_deprecation): Check warn_deprecated instead of
1721 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
1723 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
1724 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
1725 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
1726 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
1727 flag_force_classes_archive_check, flag_optimize_sci,
1728 flag_indirect_dispatch): Remove explicit declarations.
1729 * lang.opt: Add implicit declare/define/assign. Remove obsolete
1732 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
1735 * Make-lang.in (java.install-man): Install from either build
1736 tree or source tree, whichever has the file first.
1738 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1740 * jcf-parse.c (get_constant): Adjust force_fit_type call.
1741 * lex.h (SET_LVAL_NODE_TYPE): Remove.
1742 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
1743 (do_java_lex): Likewise. Adjust force_fit_type call.
1745 2004-08-04 Roger Sayle <roger@eyesopen.com>
1746 Andrew Haley <aph@redhat.com>
1748 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
1749 checking trees as they're being built.
1750 (convert): Call convert_ieee_real_to_integer if we're
1751 converting a constant, even if we're writing a class file.
1753 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
1756 * parse.y (fold_constant_for_init): Call resolve_field_access with
1757 correct current_class context.
1759 2004-08-01 Roger Sayle <roger@eyesopen.com>
1761 * decl.c (update_aliases, initialize_local_variable): Replace calls
1762 to build with calls to buildN.
1763 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
1764 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
1765 * parse.h (BUILD_THROW): Likewise.
1766 * parse.y (switch_expression, synchronized_statement,
1767 catch_clause_parameter, array_creation_expression,
1768 conditional_expression, make_qualified_name,
1769 resolve_qualified_expression_name, patch_method_invocation,
1770 patch_invoke, build_method_invocation, build_new_invocation,
1771 build_assignment, patch_assignment, build_binop, patch_binop,
1772 build_string_concatenation, build_incdec, patch_unaryop,
1773 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
1774 patch_return, build_if_else_statement, build_labeled_block,
1775 build_new_loop, build_loop_body, build_bc_statement,
1776 build_assertion, encapsulate_with_try_catch, build_try_statement,
1777 build_try_finally_statement, patch_synchronized_statement,
1778 emit_test_initialization): Likewise, replace build with buildN.
1780 2004-07-28 Eric Christopher <echristo@redhat.com>
1782 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1783 (java_unsafe_for_reeval): Ditto.
1785 2004-07-26 <hp@bitrange.com>
1787 * parse.y (build_super_invocation): Adjust declaration order to
1788 avoid declaration after statement.
1790 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1792 * decl.c: Rename all identifiers named `class' to `cl'.
1794 2004-07-25 Richard Henderson <rth@redhat.com>
1796 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
1798 2004-07-23 Mike Stump <mrs@apple.com>
1800 * boehm.c (set_bit): Improve type safety wrt unsignedness.
1801 * gjavah.c (throwable_p, decode_signature_piece,
1802 print_full_cxx_name, print_include, add_namelet, add_class_decl,
1803 process_file): Likewise.
1804 * jcf-dump.c (main): Likewise.
1805 * jcf-io.c (read_zip_member): Likewise.
1806 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
1807 give_name_to_class, get_class_constant): Likewise.
1808 * jcf-write.c (find_constant_wide, push_long_const,
1809 generate_classfile): Likewise.
1810 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
1811 * parse.y (read_import_dir): Likewise.
1812 * typeck.c (parse_signature_type): Likewise.
1813 * verify.c (verify_jvm_instructions): Likewise.
1814 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
1816 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
1818 * Make-lang.in: Replace rmic and rmiregistry references with
1819 grmic and grmiregistry.
1820 * gcj.texi: Likewise.
1822 2004-07-20 Andrew Haley <aph@redhat.com>
1825 * verify.c (verify_jvm_instructions): Comment change only.
1827 * typeck.c (build_java_array_type): Add size field to array name.
1829 * java-tree.h (LOCAL_SLOT_P): New.
1830 (update_aliases): Add PC argument.
1831 (pushdecl_function_level): New function.
1833 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
1834 MODIFY_EXPR, and SAVE_EXPR.
1835 (java_gimplify_modify_expr): New function.
1837 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
1838 (expand_iinc): Pass PC to update_aliases().
1839 (STORE_INTERNAL): Likewise.
1840 (process_jvm_instruction): Likewise.
1842 * decl.c (base_decl_map): New variable.
1843 (uniq): New variable.
1844 (update_aliases): Rewrite with more thorough checking.
1845 (debug_variable_p): New function.
1846 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
1847 (check_local_named_variable): Delete whole function.
1848 (initialize_local_variable): New function.
1849 (check_local_unnamed_variable): Add checks and comments.
1850 (find_local_variable): Rewrite.
1851 (java_replace_reference): New function.
1852 (function_binding_level): New variable.
1853 (pushdecl_function_level): New function.
1854 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
1855 (maybe_pushlevels): Call pushdecl() on each of the new decls.
1856 (start_java_method): Reset uniq. Create base_decl_map. Set
1857 function_binding_level.
1858 (end_java_method): Null unused fields to save memory.
1860 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1862 * class.c (add_interface_do): Remove.
1863 (set_super_info, interface_of_p, maybe_add_interface,
1864 add_interface, make_class_data, layout_class,
1865 add_miranda_methods): Adjust BINFO accessors and addition.
1866 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
1868 * jcf-write.c (generate_classfile): Likewise.
1869 * parse.y (patch_anonymous_class, check_inner_circular_reference,
1870 check_circular_reference, java_complete_class,
1871 check_abstract_method_definitions,
1872 java_check_abstract_method_definitions,
1873 check_interface_throws_clauses, java_check_abstract_methods,
1874 lookup_java_interface_method2,
1875 find_applicable_accessible_methods_list): Adjust BINFO accessors
1877 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
1879 2004-07-18 Roger Sayle <roger@eyesopen.com>
1881 * builtins.c (max_builtin, min_builtin,
1882 java_build_function_call_expr): Replace calls to build with buildN.
1883 * class.c (build_class_ref, build_static_field_ref,
1884 get_dispatch_table, make_class_data, layout_class_method): Likewise.
1885 * constants.c (build_ref_from_constant_pool): Likewise.
1886 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
1887 add_stmt_to_compound): Likewise.
1888 * except.c (build_exception_object_ref, expand_end_java_handler):
1890 * java-gimplify.c (java_gimplify_case_expr,
1891 java_gimplify_default_expr, java_gimplify_block,
1892 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
1893 * jcf-write.c (generate_bytecode_insns): Likewise.
1894 * typeck.c (convert_ieee_real_to_integer): Likewise.
1896 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
1898 * java-tree.h (builtin_function): Declare.
1900 2004-07-16 Steven Bosscher <stevenb@suse.de>
1902 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
1903 abuse restore_line_number_status.
1905 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
1908 * jcf-parse.c (java_emit_static_constructor): Specify default
1911 2004-07-13 Per Bothner <per@bothner.com>
1913 * java-tree.h (all_class_filename): Remove useless macro.
1914 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
1915 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
1916 * parse.y (java_parser_context_restore_global): Replace
1917 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
1918 * jcf-parse.c (read_class, java_parse_file): Likewise.
1920 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
1923 gjavah.c (print_field_info): Emit constant only if field is static.
1925 2004-07-11 Roger Sayle <roger@eyesopen.com>
1927 * expr.c (java_truthvalue_conversion, flush_quick_stack,
1928 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
1929 build_java_ret, build_java_throw_out_of_bounds_exception,
1930 build_java_array_length_access, java_check_reference,
1931 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
1932 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
1933 expand_java_arrayload, build_java_monitor, expand_java_return,
1934 expand_load_internal, expand_java_NEW, build_get_class,
1935 build_instanceof, expand_java_CHECKCAST, expand_iinc,
1936 build_java_soft_divmod, build_java_binop, build_field_ref,
1937 expand_compare, expand_java_goto, expand_java_switch,
1938 expand_java_add_case, build_class_init, build_known_method_ref,
1939 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
1940 expand_invoke, build_jni_stub, expand_java_field_op,
1941 java_expand_expr, expand_byte_code, STORE_INTERNAL,
1942 force_evaluation_order, emit_init_test_initialization): Convert
1943 calls to "build" into calls to the prefered "buildN" functions.
1945 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
1947 * java-tree.h (set_block): Remove.
1948 * lang.c (java_clear_binding_stack): New.
1949 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
1950 * decl.c (struct binding_level): Remove this_block.
1951 (clear_binding_level): Likewise.
1952 (poplevel): Don't handle this_block.
1953 (set_block): Remove.
1955 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
1957 * class.c (common_enclosing_context_p): Remove statement with no
1960 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
1963 * parse.y (create_anonymous_class): Remove 'location' argument. Use
1964 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
1965 (craft_constructor): Inherit access flags for implicit constructor
1966 from the enclosing class.
1967 (create_class): Fix comment typo.
1968 (resolve_qualified_expression_name): Pass type of qualifier to
1969 not_accessible_p, not the type in which target field was found.
1970 (not_accessible_p): Handle inner classes. Expand protected
1971 qualifier-subtype check to enclosing instances, but don't apply this
1972 check to static members. Allow protected access to inner classes
1973 of a subtype. Allow private access within common enclosing context.
1974 (build_super_invocation): Get WFL line number info from current
1976 (build_incomplete_class_ref): Update for new create_anonymous_class
1978 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
1979 common_enclosing_instance_p.
1980 * class.c (common_enclosing_context_p): New. Determine if types
1981 share a common enclosing context, even across static contexts.
1982 (common_enclosing_instance_p): Renamed from
1983 common_enclosing_context_p. Determines if types share a common
1984 non-static enclosing instance.
1985 * java-tree.h (common_enclosing_instance_p): Declare.
1986 * jcf-write.c (get_method_access_flags): New. Surpress private flag
1987 for inner class constructors.
1988 (generate_classfile): Use get_method_access_flags.
1990 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
1992 * class.c (interface_of_p): Check for null TYPE_BINFO.
1994 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
1996 * class.c (make_class): Do not create binfo here.
1997 (set_super_info): Create it here.
1998 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
2000 2004-07-08 Richard Henderson <rth@redhat.com>
2002 * expr.c (case_identity, get_primitive_array_vtable,
2003 java_expand_expr, emit_init_test_initialization): Remove.
2004 * java-tree.h (java_expand_expr): Remove.
2005 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
2007 2004-07-07 Per Bothner <per@bothner.com>
2009 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
2010 get internal error due to mismatched types.
2012 * gcj.texi (Invoking gij): Document new -verbose:class flag.
2014 * gcj.texi (Linking): New node. Document -lgij usage.
2016 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2018 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
2019 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
2020 * java/class.c (set_super_info, class_depth, interface_of_p,
2021 maybe_add_interface, add_interface, make_class_data,
2022 layout_class, add_miranda_methods): Adjust BINFO macros.
2023 * expr.c (can_widen_reference_to, lookup_field): Likewise.
2024 * jcf-write.c (generate_classfile): Likewise.
2025 * parse.y (patch_anonymous_class,
2026 check_inner_circular_reference, check_circular_reference,
2027 java_complete_class, check_abstract_method_definitions,
2028 java_check_abstract_method_definitions,
2029 check_interface_throws_clauses, java_check_abstract_methods,
2030 lookup_java_interface_method2,
2031 find_applicable_accessible_methods_list): Likewise.
2032 * typeck.c (find_method_in_interface): Likewise.
2033 * verify.c (merge_types): Likewise.
2035 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2037 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
2038 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
2040 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2042 * class.c (make_class): Use make_tree_binfo.
2043 (set_super_info, add_interface_do): Likewise.
2044 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
2046 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
2048 * verify.c: Correct array element access formatting thinko.
2050 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
2052 * verify.c: Insert a short blurb at the start referring to the JVMS.
2053 (merge_type_state): Remove redundant nested if statement.
2054 (verify_jvm_instructions): Ensure current_subr is initialised to
2056 Minor formatting fixes all over the place.
2058 2004-07-02 Richard Henderson <rth@redhat.com>
2060 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
2062 2004-07-01 Richard Henderson <rth@redhat.com>
2064 * class.c (registerClass_libfunc): Remove.
2065 (init_class_processing): Don't set it.
2066 (emit_register_classes): Take list_p parameter. Fill it in
2067 with _Jv_RegisterClass calls.
2068 * decl.c (java_init_decl_processing): Don't call
2069 init_resource_processing.
2070 * jcf-parse.c (java_emit_static_constructor): New.
2071 (java_parse_file): Call it.
2072 * resource.c (registerResource_libfunc): Remove.
2073 (init_resource_processing): Remove.
2074 (write_resource_constructor): Take list_p parameter. Fill it in
2075 with _Jv_RegisterResource calls.
2076 * java-tree.h: Update prototypes.
2078 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
2081 * class.c (layout_class_method): Do not override package-private
2082 method if its in a different package.
2083 (split_qualified_name): Move here from parse.y. Rename from
2084 breakdown_qualified. Add comment.
2085 (in_same_package): Move here from parse.y. Add comment.
2086 * java-tree.h (break_down_qualified, in_same_package): Declare.
2087 (in_same_package): Likewise.
2088 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
2091 2004-06-29 Andrew Haley <aph@redhat.com>
2093 * except.c (expand_start_java_handler): Push a new binding level.
2094 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
2095 register_exception_range() to register where we'll do it.
2096 (expand_end_java_handler): Remove old bogus code. Replace with
2097 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
2098 the top of the expression we're curently building.
2099 (maybe_end_try): Delete.
2100 * decl.c (binding_level.exception_range): New field.
2101 (clear_binding_level): Add field exception_range. Reformat.
2102 (poplevel): Call expand_end_java_handler().
2103 (poplevel): Call java_add_stmt only if functionbody is false.
2104 (maybe_poplevels): Don't call maybe_end_try() from here.
2105 (end_java_method): Clear no longer used trees in function decl.
2106 (register_exception_range): New function.
2107 * java-tree.h (register_exception_range, struct eh_range): Declare.
2109 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
2111 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
2113 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
2116 * expr.c (class_has_finalize_method): Fix method name indentation.
2117 (expand_java_call): Remove K&R style parameter declaration.
2118 (expand_invoke): Fix statement indentation.
2119 (expand_java_field_op): Likewise.
2120 * parse-scan.y: Fix typo.
2121 (reset_report): Fix method name indentation.
2122 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
2124 * verify.c (verify_jvm_instructions): Document parameters, insert
2126 * lang.c (lang_init_source): Fix method name indentation.
2127 * class.c (common_enclosing_context_p): Likewise.
2128 (emit_symbol_table): Fix parameter list indentation.
2129 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
2130 parameter declaration.
2131 * constants.c: Fix copyright notice indentation.
2132 * typeck.c (find_method_in_superclasses): Fix parameter list
2134 (find_method_in_interfaces): Likewise.
2135 * zextract.c (makelong): Fix method name indentation.
2137 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
2140 * parse.y (create_interface): Set correct access modifiers for
2142 * jcf-write.c (get_classfile_modifiers): New function.
2143 (generate_classfile): Use get_classfile_modifiers, not
2146 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
2148 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
2149 dependency to current parser context, not NULL_TREE, for top-level
2151 (jdep_resolve_class): Enable member access check for all inner
2154 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
2156 * parse.y (qualify_and_find): Pass type decl, not identifier, to
2159 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
2162 * expr.c (expand_java_field_op): Ensure that target class for static
2163 field access has been loaded.
2165 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
2166 Ranjit Mathew <rmathew@hotmail.com>
2168 PR java/1207, java/16178
2169 * jcf-parse.c (load_class): Return immediately if passed a type decl
2170 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
2171 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
2172 before calling load_class.
2173 (qualify_and_find): Likewise.
2174 (find_in_imports_on_demand): Likewise.
2175 (find_applicable_accessible_methods_list): Likewise.
2177 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
2179 * parse.y (java_layout_seen_class_methods): Don't call load_class
2180 on class defined by source parser.
2182 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
2184 * parse.y (set_nested_class_simple_name_value): Removed.
2185 (java_complete_expand_class): Remove calls to
2186 set_nested_class_simple_name_value.
2188 2004-06-22 Andrew Haley <aph@redhat.com>
2189 Ranjit Mathew <rmathew@hotmail.com>
2191 Fixes PR java/16113.
2192 * decl.c (force_poplevels): Remove call to expand_end_bindings.
2194 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
2196 * parse.y (create_class): Correct diagnostic message about
2197 java.lang.Object extending anything else.
2199 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2201 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
2202 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
2203 * constants.c (build_ref_from_constant_pool): Likewise.
2204 * expr.c (build_java_array_length_access): Likewise.
2205 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
2206 (invoke_build_dtable, build_invokevirtual): Likewise.
2207 (build_invokeinterface, java_expand_expr): Likewise.
2208 (emit_init_test_initialization): Likewise.
2209 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
2210 * parse.y (make_qualifed_name, build_array_ref): Likewise.
2212 2004-06-21 Andrew Haley <aph@redhat.com>
2214 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
2217 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
2219 * jcf.h (struct JCF): Change java_source, right_zip and finished
2221 * lex.h (struct java_lexer): Change hit_eof, read_anything,
2222 byte_swap and use_fallback to unsigned int.
2223 * parse.h (struct _jdep): Change flag0 to unsigned int.
2225 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
2228 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
2229 before trying to lay out its methods.
2230 * jcf-parse.c (read_class): Track parsed files using canonical paths
2231 obtained via lrealpath from libiberty.
2232 (java_parse_file): Likewise.
2233 (parse_source_file_1): Rename formal parameter to reflect its
2234 modified purpose. Minor formatting fix.
2236 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2238 * class.c (emit_register_classes): Make the function uninlinable,
2239 do not set current_function_cannot_inline.
2240 * resource.c (write_resource_constructor): Do not reset
2241 flag_inline_functions around rest_of_compilation.
2243 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
2246 * expr.c (java_truthvalue_conversion): Handle
2247 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
2248 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
2249 i.e. return the expression.
2251 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
2253 * gjavah.c: Include version.h
2255 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
2257 * jcf-write.c (generate_bytecode_conditional): Correct handling
2258 of unordered conditionals. Add comment.
2260 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
2261 Per Bothner <per@bothner.com>
2263 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
2264 local variable was initialised upon declaration.
2265 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
2266 variable was final and initialised upon declaration.
2267 * check-init.c (check_final_reassigned): Give error only if a blank
2268 final is not definitely unassigned or if an initialised final is
2270 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
2271 assignment expressions. Remove case MODIFY_EXPR, label do_default.
2272 (check_init): Perform initialised-variable-removing-optimisation
2273 only on non-final local variables.
2275 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
2277 * jcf-write.c (generate_bytecode_conditional): Handle binops
2278 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
2280 (generate_bytecode_insns): Likewise.
2282 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
2284 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
2285 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
2287 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
2289 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
2290 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
2292 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
2294 * decl.c (struct binding_level): Add GTY marker. Compile
2295 binding_depth unconditionally.
2296 (current_binding_level, free_binding_level, global_binding_level):
2298 (clear_binding_level): Unconditionally set binding_depth.
2299 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
2301 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
2303 * lex.c (java_new_lexer): Set 'encoding'.
2304 (java_read_char): Improve error message for unrecognized characters.
2305 * lex.h (struct java_lexer): New field 'encoding'.
2307 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
2309 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
2311 2004-05-21 Mark Wielaard <mark@klomp.org>
2313 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
2316 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
2318 * typeck.c: Remove non-printable character 160.
2320 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
2322 * check-init.c: Correct minor typos.
2324 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2326 * Make-lang.in, expr.c, java-gimplify.c: Rename
2327 tree-simple.[ch] to tree-gimple.[ch].
2329 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
2331 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
2333 2004-05-13 Diego Novillo <dnovillo@redhat.com>
2335 Merge from tree-ssa-20020619-branch. See
2336 ChangeLog.tree-ssa for details.
2338 * Make-lang.in, builtins.c, check-init.c, class.c,
2339 constants.c, decl.c, except.c, expr.c, java-except.h,
2340 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
2341 lang.c, lang.opt, parse.y, resource.c: Merged.
2342 * java-gimplify.c: New file.
2344 2004-05-10 Andrew Haley <aph@redhat.com>
2346 * parse.y (create_class): Set TYPE_VFIELD.
2347 * decl.c (java_init_decl_processing): Likewise.
2349 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
2350 * class.c (make_method_value): Replace DECL_VINDEX with call to
2352 (get_dispatch_vector): Likewise.
2353 (layout_class_method): Likewise.
2354 Replace set of DECL_VINDEX with call to set_method_index().
2355 (set_method_index): New function.
2356 (get_method_index): New function.
2357 * java-tree.h (set_method_index): New function decl.
2358 (get_method_index): New function decl.
2360 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
2362 * parse.y (check_pkg_class_access): Add new argument
2363 and use it when cl is NULL to call lookup_cl on it.
2364 (parser_check_super_interface): Do not call lookup_cl.
2365 Pass this_decl to check_pkg_class_access and NULL
2366 instead of lookup_cl.
2367 (parser_check_super): Update for change in
2368 check_pkg_class_access.
2369 (do_resolve_class): Likewise.
2370 (process_imports): Likewise.
2371 (find_in_imports_on_demand): Likewise.
2372 (resolve_qualified_expression_name): Likewise.
2374 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
2376 Fixes PR java/9685, PR java/15073
2377 * parse.y (accessibility_string): New method.
2378 (not_accessible_field_error): Use accessibility_string()
2379 instead of java_accstring_lookup().
2380 (resolve_qualified_expression_name): Check with
2381 check_pkg_class_access() before allowing access using
2384 Use check_pkg_class_access() instead of not_accessible_p()
2385 for unqualified types.
2386 (not_accessible_p): Use DECL_CONTEXT (member) instead of
2387 REFERENCE for package-private access checking.
2388 (patch_method_invocation): Use accessibility_string() instead
2389 of java_accstring_lookup().
2391 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
2394 * gjavah.c (struct method_name): Add member is_native.
2395 (overloaded_jni_method_exists_p): Match candidate method only if
2397 (print_method_info): Initialise is_native flag from the method's
2400 2004-04-30 Roger Sayle <roger@eyesopen.com>
2402 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
2403 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
2405 2004-04-22 Roger Sayle <roger@eyesopen.com>
2407 * resource.c (write_resource_constructor): Guard call to possibly
2408 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
2410 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
2412 * class.c (make_class_data): Add new field aux_info.
2413 * decl.c (java_init_decl_processing): Push type and decl for
2416 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
2418 * expr.c (expand_java_NEW): Don't use size argument for
2419 _Jv_AllocObject calls.
2420 * parse.y (patch_invoke): Likewise.
2422 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
2424 * expr.c (build_invokeinterface): Remove unused variables to
2427 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
2429 * class.c (get_interface_method_index): New function. Return dispatch
2430 index for interface method.
2431 (make_method_value): For interface methods, set index field to
2432 iface dispatch index, not DECL_VINDEX.
2433 * expr.c (build_invokeinterface): Use get_interface_method_index.
2435 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2437 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
2439 2004-03-31 Andrew Haley <aph@redhat.com>
2442 * jcf-io.c (opendir_in_zip): Tidy up error handling.
2444 2004-03-30 Zack Weinberg <zack@codesourcery.com>
2446 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
2447 form of GTY markers.
2449 2004-03-25 Marcus Meissner <meissner@suse.de>
2452 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
2454 2004-03-23 Tom Tromey <tromey@redhat.com>
2457 * jcf-write.c (make_class_file_name): Don't report if mkdir
2460 2004-03-23 Tom Tromey <tromey@redhat.com>
2462 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
2464 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
2466 * class.c, gjavah.c, lang.c: Fix comment typos.
2467 * gcj.texi: Fix typos.
2469 2004-03-19 Per Bothner <per@bothner.com>
2471 * gcj.texi (Code Generation): Document new flags and assert defaults.
2473 * class.c (assume_compiled_node_struct): Rename type to
2474 class_flag_node_struct, as it is now also used for enable_assertions.
2475 Rename assume_compiled_node typedef. Rename excludep field to value.
2476 (find_assume_compiled_node): Rename function to find_class_flag_node.
2477 Minor optimization - avoid needless strlen.
2478 (add_assume_compiled): Some tweaking and optimization.
2479 Rename and generalize to add_class_flag takem an extra parameter.
2480 (add_assume_compled): New just calls add_class_flag.
2481 (add_enable_assert, enable_assertions): New functions.
2482 (enable_assert_tree): New static.
2483 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
2484 * lang.opt (fenable-assertions, fenable-assertions=,
2485 fdisable-assertions, fdisable-assertions=): New options.
2486 * lang.c (java_handle_option): Handle new options.
2487 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
2488 class in an interface - create helper class nested in outer interface.
2489 (build_assertion): Short-circuit if enable_assertions is false.
2491 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2493 * java-tree.h: Changes throughout to add checking to macros
2494 and numerous whitespace changes.
2495 (VAR_OR_FIELD_CHECK): New macro.
2496 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
2497 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
2499 2004-03-16 Per Bothner <per@bothner.com>
2501 * jcf-jump.c (options): New --print-constants option.
2502 * gcj.texi (Invoking jcf-dump): Document --print-constants.
2504 * jcf-dump.c (flag_print_constant_pool): Default to off.
2505 (print_constant_terse_with_index): New helper function.
2506 (various places): Check flag_print_constant_pool where missing.
2507 (main): If verbose set flag_print_constant_pool.
2508 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
2510 2004-03-15 Andrew Haley <aph@redhat.com>
2513 * parse.y (java_complete_lhs): Check that final variable has an
2516 2004-03-12 Andrew Haley <aph@redhat.com>
2519 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
2522 2004-02-29 Roger Sayle <roger@eyesopen.com>
2524 * jcf-parse.c (java_parse_file): Handle the case that input_filename
2527 2004-02-27 Per Bothner <per@bothner.com>
2529 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
2530 suggestion: Use build_incomplete_class_ref.
2531 This fixes PR java/13508, java/11714.
2533 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
2535 * java/parse.h: Update copyright.
2537 2004-02-26 Andrew Haley <aph@redhat.com>
2540 * parse.y (check_interface_throws_clauses): Check for
2541 !METHOD_INVISIBLE (iface_method).
2542 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
2543 well as CLASS_ABSTRACT.
2545 2004-02-25 Per Bothner <per@bothner.com>
2547 * parse.y (build_assertion): If we're in an inner class, create the
2548 class$ helper routine in the outer class.
2550 2004-02-19 Richard Henderson <rth@redhat.com>
2552 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
2554 2004-02-16 Geoffrey Keating <geoffk@apple.com>
2556 * Make-lang.in (java.install-man): Add extra dependencies.
2558 2004-02-13 Geoffrey Keating <geoffk@apple.com>
2560 * Make-lang.in: Install man pages under the same names
2561 (possibly transformed) as the program they document.
2563 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
2565 * gjavah.c: Include "intl.h".
2566 (error): New function.
2567 (main): Call gcc_init_libintl.
2568 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
2569 print_stub_or_jni, process_file, main): Use error rather than
2571 (print_method_info, usage, help, version, main): Mark strings for
2572 translation with _. Avoid splitting up sentences. Send
2573 information messages to stdout.
2574 * jcf-dump.c: Include "intl.h".
2575 (main): Call gcc_init_libintl.
2576 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
2577 Mark error, usage and version messages for translation with _.
2578 Avoid splitting up sentences.
2579 * jv-scan.c: Include "intl.h".
2580 (fatal_error, warning): Change parameter s to msgid. Translate
2582 (main): Call gcc_init_libintl.
2583 (usage, help, version): Mark error, usage and version messages for
2584 translation with _. Avoid splitting up sentences.
2585 * jvgenmain.c: Include "intl.h".
2586 (main): Call gcc_init_libintl.
2587 (usage, main): Mark error messages for translation with _.
2588 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
2589 JVGENMAIN_OBJS): Add intl.o.
2590 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
2591 java/jvgenmain.o): Update dependencies.
2593 2004-02-08 Per Bothner <per@bothner.com>
2595 * parse.y (resolve_qualified_expression_name): In case of inaccessible
2596 class don't use not_accessible_field_error, which can get confused.
2598 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
2600 Make-lang.in (po-generated): Delete.
2602 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2604 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
2606 * decl.c: Include target.h.
2607 (start_java_method): Replace PROMOTE_PROTOTYPES with
2608 targetm.calls.promote_prototypes.
2609 * expr.c: Include target.h.
2610 (pop_arguments): Replace PROMOTE_PROTOTYPES with
2611 targetm.calls.promote_prototypes.
2612 * parse.y: Include target.h.
2613 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
2614 with targetm.calls.promote_prototypes.
2616 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
2618 * typeck.c: Update copyright.
2620 2004-02-02 Tom Tromey <tromey@redhat.com>
2622 * decl.c (java_init_decl_processing): Remove duplicate
2625 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
2627 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
2629 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
2631 * expr.c (build_field_ref): Move variable
2634 2004-01-28 Andrew Haley <aph@redhat.com>
2636 * expr.c (build_field_ref): Widen field offset.
2638 2004-01-27 Andrew Haley <aph@redhat.com>
2641 * parse.y (check_interface_throws_clauses): Make sure class_decl
2644 2004-01-22 Jeff Sturm <jsturm@one-point.com>
2647 * parse.y (patch_assignment): Don't modify lhs_type for
2648 reference assignments.
2650 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2652 * Make-lang.in: Replace $(docdir) with doc.
2653 (java.info, java.srcinfo, java.man, java.srcman): New rules.
2654 (java.install-man): Revamp rule.
2656 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2658 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
2659 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
2660 instead of deferred backquote.
2662 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
2664 * typeck.c (find_method_in_interfaces): Move variable
2667 2004-01-16 Andrew Haley <aph@redhat.com>
2670 * typeck.c (shallow_find_method): New.
2671 (find_method_in_superclasses): New.
2672 (find_method_in_interfaces): New.
2673 (lookup_do): Rewrite.
2674 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
2676 * jcf-parse.c (read_class): Save and restore output_class.
2677 * decl.c (java_expand_body): Set output_class from fndecl.
2679 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
2681 * class.c (gen_indirect_dispatch_tables): Fix string length
2684 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2686 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
2687 (java.srcextra): Copy above back to source directory if requested.
2688 (po-generated): Delete reference to $(parsedir).
2689 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
2692 2004-01-14 Jan Hubicka <jh@suse.cz>
2694 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
2697 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2699 * java-tree.h (java_expand_expr): Change prototype.
2700 * expr.c (java_expand_expr): Add alt_rtl parameter.
2702 2004-01-09 Andrew Haley <aph@redhat.com>
2705 * parse.y (java_fix_constructors): Set output_class.
2706 (java_reorder_fields): Likewise.
2707 (java_layout_classes): Likewise.
2708 (java_expand_classes): Generate indirect dispatch tables.
2709 (java_expand_classes): Set output_class.
2710 (java_finish_classes): Likewise.
2711 * lang.c (java_init): Turn on always_initialize_class_p if we're
2712 using indirect dis[atch.
2713 (java_decl_ok_for_sibcall): Use output_class, not current_class.
2714 (java_get_callee_fndecl): Use class local atable.
2716 (always_initialize_class_p): Decl moved to java-tree.h.
2717 (HANDLE_CLASS_INFO): Set output_class.
2718 (read_class): Likewise.
2719 (parse_class_file): Call gen_indirect_dispatch_tables.
2720 (parse_zip_file_entries): Set output_class.
2721 (java_parse_file): Set output_class. Don't emit symbol tables.
2722 * java-tree.h (output_class): New.
2723 Remove global declarations for otable, atable, and ctable.
2724 (always_initialize_class_p): moved here from decl.c.
2726 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
2727 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
2728 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
2729 (struct lang_type): Add otable_methods, otable_decl,
2730 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
2731 ctable_decl, catch_classes, type_to_runtime_map.
2732 * expr.c (build_field_ref): Make otable, atable, and ctable class
2733 local rather than global.
2734 (build_known_method_ref): Likewise.
2735 (build_invokeinterface): Likewise.
2736 (java_expand_expr): Pass runtime type (rather than actual type) to
2738 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
2739 this class. Look up each class in that map to delete duplicates.
2740 (expand_end_java_handler): Pass runtime type (rather than actual
2741 type) to expand_start_catch.
2742 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
2744 (java_init_decl_processing): Rearrange things. Remove global
2745 declarations of otable, atable, and ctable.
2746 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
2747 (java_expand_body): Set output_class.
2748 * constants.c (build_constant_data_ref): Use output_class, not
2750 (alloc_name_constant): Likewise.
2751 * class.c (gen_indirect_dispatch_tables): New.
2752 (build_class_ref): Generate hard reference to superclass, even if
2753 using indirect dispatch.
2754 (build_static_field_ref): Use class local atable.
2755 (make_class_data): Generate hard reference to superclass, even if
2756 using indirect dispatch.
2757 Generate symbolic references to interfaces when using indirect
2759 (make_class_data): Emit otable, atable, and ctable.
2760 Make otable, atable, and ctable class local rather than global.
2761 (emit_catch_table): Make otable, atable, and ctable class local
2764 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
2766 * parse.y (catch_clause_parameter): Fix typo.
2769 * parse.y: (catch_clause_parameter): Return early if $3, aka
2770 formal_parameter, is null.
2772 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
2774 * class.c: Remove uses of "register" specifier in
2775 declarations of arguments and local variables.
2778 * gjavah.c: Likewise.
2779 * jcf-dump.c: Likewise.
2780 * jcf-io.c: Likewise.
2781 * jcf-parse.c: Likewise.
2782 * jcf-write.c: Likewise.
2783 * keyword.h: Likewise.
2784 * parse.y: Likewise.
2785 * typeck.c: Likewise.
2786 * verify.c: Likewise.
2788 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
2790 * Make-lang.in (GCJ_CROSS_NAME): Delete.
2791 (java.install_common, java.install-man): Adjust for above.
2792 (java.uninstall): Likewise.
2794 2003-12-03 Michael Koch <konqueror@gmx.de>
2796 * class.c (make_class_data):
2797 Push field value to 'hack_signers' instead of 'signers'.
2798 * decl.c (java_init_decl_processing):
2799 Push field 'hack_signers' instead of 'signers'.
2801 2003-12-03 Zack Weinberg <zack@codesourcery.com>
2803 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
2806 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
2809 * parse.y (qualify_ambiguous_name): Remove lots of broken
2810 field access processing - there's no need to do that here,
2811 because we have resolve_field_access. Remove
2812 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
2813 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
2816 2003-12-01 Jeff Sturm <jsturm@one-point.com>
2819 * parse.y (java_complete_lhs): Save location prior to patching
2822 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
2825 * resource.c (write_resource_constructor): Append
2826 "_resource" to constructor identifier name.
2828 2003-11-25 Jeff Sturm <jsturm@one-point.com>
2831 * constants.c (cpool_for_class): New function.
2832 (outgoing_cpool): Remove global variable.
2833 (alloc_name_constant): Use cpool_for_class.
2834 (build_constants_constructor): Likewise.
2835 * decl.c (java_expand_body): Set current_class.
2836 * java-tree.h (outgoing_cpool) Remove declaration.
2837 (init_outgoing_cpool): Likewise.
2838 * jcf-parse.c (init_outgoing_cpool): Remove function.
2839 (parse_class_file): Don't call init_outgoing_cpool.
2840 * parse.y (java_complete_expand_methods): Don't call
2841 init_outgoing_cpool. Don't save outgoing_cpool.
2842 (java_expand_classes): Don't restore outgoing_cpool.
2843 (java_finish_classes): Likewise.
2845 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
2847 * Make-lang.in: (java.install-common) Add
2848 symlink for $(target_noncanonical)-gcjh for
2851 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
2853 * Make-lang.in (java.extraclean): Delete.
2855 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
2857 * Make-lang.in (check-java): Add.
2859 2003-11-19 Jeff Sturm <jsturm@one-point.com>
2862 * except.c (prepare_eh_table_type): Allocate variable-sized
2863 buffer `buf' with alloca.
2865 2003-11-17 Jeff Sturm <jsturm@one-point.com>
2869 decl.c (java_init_decl_processing): Don't initialize
2870 class_not_found_type_node, no_class_def_found_type_node.
2872 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
2873 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
2874 (class_not_found_type_node, no_class_def_found_type_node):
2877 parse.y (build_dot_class_method_invocation): Add this_class
2878 argument. Qualify method invocations to a different class.
2879 (create_new_parser_context): Initialize saved_data_ctx to 0.
2880 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
2881 (build_dot_class_method): Don't load classes. Register
2883 (build_incomplete_class_ref): Special cases for interfaces
2884 and inner classes. Move build_dot_class_method call to here...
2885 (patch_incomplete_class_ref): ...from here. Pass current_class
2886 to build_dot_class_method_invocation.
2887 (build_assertion): Pass class_type to
2888 build_dot_class_method_invocation.
2889 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
2891 2003-11-17 Jeff Sturm <jsturm@one-point.com>
2894 * java-tree.h (BLOCK_EMPTY_P): Define.
2895 * parse.y (java_complete_lhs): Check for empty blocks
2896 in TRY_FINALLY_EXPR case.
2898 2003-11-17 Andrew Haley <aph@redhat.com>
2900 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
2901 (struct lang_decl_var:freed): New variable.
2902 * decl.c (poplevel): Mark local vars that have gone out of scope.
2903 (push_jvm_slot): Don't use the RTL of a var that has gone out of
2906 2003-11-16 Jason Merrill <jason@redhat.com>
2908 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
2909 and TAGS files that include them for each front end.
2911 2003-11-15 Tom Tromey <tromey@redhat.com>
2913 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
2915 2003-11-12 Jason Merrill <jason@redhat.com>
2917 PR optimization/12547
2918 * lang.c (java_tree_inlining_walk_subtrees): Just walk
2919 BLOCK_EXPR_BODY directly.
2921 2003-11-12 Andrew Haley <aph@redhat.com>
2924 * parse.y (fold_constant_for_init): Check that we really do have a
2928 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
2929 init_test_decls being inlined.
2932 * parse.y (do_resolve_class): Check return value from
2933 breakdown_qualified().
2935 2003-11-11 Tom Tromey <tromey@redhat.com>
2938 * parse.y (merge_string_cste): Handle case where we have a
2939 pointer that happens to be zero, not null_pointer_node.
2941 2003-11-10 Tom Tromey <tromey@redhat.com>
2943 * jcf-parse.c (classify_zip_file): Correctly compare
2944 filename_length against length of manifest file's name.
2946 2003-11-08 Tom Tromey <tromey@redhat.com>
2949 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
2951 2003-11-06 Andrew Haley <aph@redhat.com>
2953 * expr.c (java_stack_swap): Make sure destination stack slots are
2954 of the correct type.
2956 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
2958 * Make-lang.in (dvi): Move targets to $(docobjdir).
2959 (gcj.dvi): Simplify rule and adjust target.
2960 (gcj.info): Simplify rule.
2961 (gcj.pod): New intermediate rule.
2962 (gcjh.pod): Likewise.
2963 (jv-scan.pod): Likewise.
2964 (jcf-dump.pod): Likewise.
2965 (gij.pod): Likewise.
2966 (jv-convert.pod): Likewise.
2967 (rmic.pod): Likewise.
2968 (rmiregistry.pod): Likewise.
2971 (jv-scan.1): Delete.
2972 (jcf-dump.1): Delete.
2974 (jv-convert.1): Delete.
2976 (rmiregistry.1): Delete.
2978 2003-11-02 Jeff Sturm <jsturm@one-point.com>
2980 Fixes PR java/12866.
2981 * parse.y (resolve_qualified_expression_name): Move test
2982 for outer field access methods from here...
2983 (check_thrown_exceptions) ...to here.
2985 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
2987 * .cvsignore: Delete.
2989 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
2991 * verify.c (verify_jvm_instructions): Don't warn about legal
2992 eh binding regions generated for example by jdk 1.4.1.
2994 2003-10-24 David S. Miller <davem@redhat.com>
2996 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
2998 2003-10-22 Andrew Haley <aph@redhat.com>
3000 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
3001 (java_get_callee_fndecl): New.
3003 * jcf-parse.c (java_parse_file): Call emit_catch_table().
3005 * java-tree.h (ctable_decl): New.
3006 (catch_classes): New.
3007 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
3009 * decl.c (java_init_decl_processing): Add catch_class_type.
3011 Add catch_classes field.
3013 * class.c (build_indirect_class_ref): Break out from
3015 (make_field_value): Check flag_indirect_dispatch.
3016 (make_class_data): Ditto.
3017 Tidy uses of PUSH_FIELD_VALUE.
3018 Add field catch_classes.
3019 (make_catch_class_record): New.
3021 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
3023 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
3025 * jcf-write.c: Follow spelling conventions.
3026 * parse.y: Likewise.
3028 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
3030 * ChangeLog: Fix typos.
3031 * expr.c: Fix comment typos.
3032 * jcf-write.c: Likewise.
3035 * mangle.c: Likewise.
3036 * parse-scan.y: Likewise.
3037 * parse.y: Likewise.
3039 2003-10-22 Tom Tromey <tromey@redhat.com>
3041 * expr.c (expand_byte_code): Only warn about dead bytecode when
3042 extra_warnings is set.
3044 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
3046 Fix for PR java/12586.
3047 * mangle.c (find_compression_record_match): Don't iterate through
3048 package namespace elements unless they all match compression_table
3051 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
3053 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
3054 (generate-manpages): Likewise.
3055 (java.maintainer-clean): Likewise.
3056 (gcj.info): Likewise.
3059 (jv-scan.1): Likewise.
3060 (jcf-dump.1): Likewise.
3062 (jv-convert.1): Likewise.
3064 (rmiregistry.1): Likewise.
3065 (java.install-man): Likewise.
3066 (parse-scan.o): Move and define complete compile line.
3067 (parse.o): Likewise.
3068 (jcf-tree-inline.o): Move.
3070 2003-10-20 Mark Mitchell <mark@codesourcery.com>
3072 * Make-lang.in (info): Update dependencies.
3073 (java.install-info): Remove.
3074 ($(srcdir)/java/gcj.info): Replace with ...
3075 ($(docobjdir)/gcj.info): ... this.
3077 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
3079 * Make-lang.in: Replace uses of $(target_alias) with
3080 $(target_noncanonical).
3082 2003-10-09 Tom Tromey <tromey@redhat.com>
3084 * decl.c (java_init_decl_processing): Declare signers field.
3085 * class.c (make_class_data): Set signers field.
3087 2003-10-09 Jason Merrill <jason@redhat.com>
3089 * parse.y (patch_assignment): Use make_node to create a BLOCK.
3090 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
3093 2003-10-06 Mark Mitchell <mark@codesourcery.com>
3095 * Make-lang.in (java.info): Replace with ...
3097 (java.dvi): Replace with ...
3099 (java.generated-manpages): Replace with ...
3101 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
3103 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
3105 2003-10-01 Andrew Haley <aph@redhat.com>
3107 * jcf-parse.c (java_parse_file): Write otable and atable.
3108 * java-tree.h (atable_methods): New.
3110 (atable_syms_decl): New.
3111 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
3112 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
3113 (symbol_*type): Rename method_symbol* to symbol*type.
3114 (emit_offset_symbol_table): Delete.
3115 (emit_symbol_table): New.
3116 (get_symbol_table_index): New.
3118 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
3119 (build_known_method_ref): Likewise.
3120 (get_symbol_table_index): Rename from get_offset_table_index.
3121 Parameterize to allow re-use by differing types of symbol table.
3122 (build_invokevirtual): Pass table to get_offset_table_index.
3123 * decl.c (java_init_decl_processing): Push types and decls for
3124 atable and atable_syyms.
3125 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
3126 (make_class_data): Add new fields atable and atable_syms.
3127 (emit_symbol_table): Rename from emit_offset_symbol_table.
3128 Parameterize to allow re-use by different types of symbol table.
3129 (build_symbol_entry): Renamed from build_method_symbols_entry.
3131 2003-09-30 Roger Sayle <roger@eyesopen.com>
3133 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
3134 semantics for SAVE_EXPR, by caching the result in a temporary.
3136 2003-09-28 Richard Henderson <rth@redhat.com>
3138 * check-init.c (check_init): Save and restore input_location
3139 instead of file and line separately.
3140 * decl.c (java_expand_body): Likewise.
3141 * jcf-write.c (generate_bytecode_insns): Likewise.
3142 * parse.y (safe_layout_class): Likewise.
3143 * jcf-parse.c (read_class, parse_class_file): Likewise.
3144 (java_parse_file): Use %H for warning locator.
3146 2003-09-28 Roger Sayle <roger@eyesopen.com>
3148 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
3149 with void-type branches instead of using a COMPOUND_EXPR.
3151 2003-09-28 Jeff Sturm <jsturm@one-point.com>
3153 * decl.c (java_optimize_inline, dump_function): Remove.
3154 * java-tree.h (java_optimize_inline): Remove declaration.
3155 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
3156 * parse.y (source_end_java_method, java_expand_classes):
3157 Likewise. Remove dead code.
3159 2003-09-27 Roger Sayle <roger@eyesopen.com>
3161 * lang.c (java_init_options): Set flag_evaluation_order.
3162 * expr.c (force_evaluation_order): Don't attempt to force
3163 evaluation order of binary operations using save_expr.
3164 * parse.y (java_complete_lhs): No longer need to call
3165 force_evaluation_order when constructing binary operators.
3167 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
3168 Bryce McKinlay <bryce@mckinlay.net.nz>
3171 * parse.y (not_accessible_field_error): New function.
3172 (resolve_expression_name): Check field access permissions.
3173 (resolve_qualified_expression_name): Use
3174 not_accessible_field_error.
3175 (resolve_qualified_expression_name): Likewise.
3177 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3179 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
3181 2003-09-23 Roger Sayle <roger@eyesopen.com>
3183 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
3184 with equal operands without side-effects.
3186 2003-09-22 Jeff Sturm <jsturm@one-point.com>
3188 * decl.c (java_init_decl_processing): Don't emit otable decls
3189 if flag_indirect_dispatch is not set.
3191 2003-09-21 Richard Henderson <rth@redhat.com>
3193 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
3196 2003-09-21 Richard Henderson <rth@redhat.com>
3198 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
3199 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
3201 2003-09-20 Richard Henderson <rth@redhat.com>
3203 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
3205 2003-09-18 Roger Sayle <roger@eyesopen.com>
3207 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
3208 * check-init.c (check_init): Likewise.
3210 2003-09-18 Roger Sayle <roger@eyesopen.com>
3212 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
3214 2003-09-16 Andrew Haley <aph@redhat.com>
3216 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
3218 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
3221 * mangle.c (find_compression_record_match): Skip
3222 over a "6JArray" (the array template mangled string)
3224 (mangle_array_type): Correct minor typo.
3225 (atms): Move definition to the beginning.
3227 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
3229 * class.c (add_miranda_methods): Ensure super-interfaces are laid
3230 out. Fix for PR java/12254.
3232 2003-09-11 Richard Henderson <rth@redhat.com>
3234 * parse.y (source_end_java_method): Update for new
3235 cgraph_finalize_function argument.
3237 2003-09-09 Richard Henderson <rth@redhat.com>
3239 * parse.y (source_end_java_method): Update call to
3240 cgraph_finalize_function.
3242 2003-09-03 Jeff Sturm <jsturm@one-point.com>
3244 * decl.c (java_expand_body): New function.
3245 * expr.c (build_class_init): Set DECL_IGNORED_P.
3246 * java-tree.h (start_complete_expand_method,
3247 java_expand_body): Declare.
3248 * jcf-parse.c (cgraph.h): Include.
3249 (java_parse_file): Handle flag_unit_at_a_time.
3250 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
3251 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
3252 (java_estimate_num_insns): Use walk_tree_without_duplicates.
3253 (java_start_inlining): New function.
3254 * parse.h (java_finish_classes): Declare.
3255 * parse.y: Include cgraph.h.
3256 (block): Don't special-case empty block production.
3257 (craft_constructor): Set DECL_INLINE.
3258 (source_end_java_method): Handle flag_unit_at_a_time.
3259 Replace inline code with call to java_expand_body.
3260 (start_complete_expand_method): Remove static modifier.
3261 (java_expand_method_bodies): Patch function tree for
3262 class initialization and/or synchronization as needed.
3263 Don't begin RTL expansion yet.
3264 (java_expand_classes): Check flag_unit_at_a_time before
3265 calling finish_class.
3266 (java_finish_classes): New function.
3267 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
3268 (patch_assignment): Set DECL_CONTEXT on temporary variable.
3269 (emit_test_initialization): Set DECL_IGNORED_P.
3271 2003-09-03 Roger Sayle <roger@eyesopen.com>
3273 * builtins.c (enum builtin_type): Delete unused enumeration.
3274 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
3276 2003-08-28 Tom Tromey <tromey@redhat.com>
3278 * gcj.texi (Extensions): Document gcjlib URLs.
3280 2003-08-20 Tom Tromey <tromey@redhat.com>
3282 * gcj.texi (Extensions): Added xref.
3283 (libgcj Runtime Properties): Document
3284 gnu.gcj.runtime.VMClassLoader.library_control.
3286 2003-08-20 Andrew Haley <aph@redhat.com>
3288 * except.c (prepare_eh_table_type): Use new encoding for exception
3289 handlers when using -fno-assume-compiled.
3291 2003-08-13 Tom Tromey <tromey@redhat.com>
3293 * gcj.texi (Invoking gij): Document -X and -?.
3295 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
3297 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
3298 GCJH_OBJS, JCFDUMP_OBJS
3299 * win32-host.c: Removed the unnecessary and broken dependency
3302 2003-08-11 Tom Tromey <tromey@redhat.com>
3304 * parse.y (java_check_regular_methods): Typo fixes. Call
3305 check_interface_throws_clauses. Use
3306 check_concrete_throws_clauses.
3307 (check_interface_throws_clauses): New function.
3308 (check_concrete_throws_clauses): New function.
3309 (hack_is_accessible_p): New function.
3310 (find_most_specific_methods_list): Added FIXME.
3311 * typeck.c (lookup_do): Use `flags' argument to decide what to
3313 (lookup_argument_method_generic): New function.
3314 (lookup_argument_method2): Removed.
3315 * jcf.h (ACC_INVISIBLE): New define.
3316 * jcf-write.c (generate_classfile): Skip invisible methods.
3317 * class.c (add_miranda_methods): New function.
3318 (layout_class_methods): Use it.
3319 (get_access_flags_from_decl): Use ACC_INVISIBLE.
3320 * java-tree.h (METHOD_INVISIBLE): New define.
3321 (lang_decl_func) [invisible]: New field.
3322 (lookup_argument_method_generic): Declare.
3323 (SEARCH_INTERFACE): New define.
3324 (SEARCH_SUPER): Likewise.
3325 (SEARCH_ONLY_INTERFACE): Likewise.
3326 (SEARCH_VISIBLE): Likewise.
3327 (lookup_argument_method2): Removed declaration.
3329 2003-08-05 Tom Tromey <tromey@redhat.com>
3331 Fix for PR java/11600:
3332 * parse.y (java_complete_lhs): See whether we're calling a method
3334 (check_thrown_exceptions): Added `is_array_call' argument;
3335 fixed `clone' checking; updated all callers.
3337 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
3339 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
3341 2003-08-03 Tom Tromey <tromey@redhat.com>
3343 * java-tree.h (METHOD_TRANSIENT): Removed.
3344 * decl.c (pushdecl): Removed some dead code.
3345 * class.c (get_access_flags_from_decl): Can't have transient
3347 (add_method_1): Can't have a transient method.
3349 2003-07-28 Andreas Jaeger <aj@suse.de>
3351 * jvspec.c: Convert to ISO C90 prototypes.
3353 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
3355 * decl.c (force_poplevels): Fix warning call.
3357 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3359 * expr.c (expand_java_field_op): Don't use xxx_with_decl
3360 (expand_java_field_op): Likewise.
3361 * class.c (layout_class_method): Likewise
3362 (emit_register_classes): Likewise.
3363 * decl.c (pushdecl): Likewise.
3364 (poplevel): Likewise.
3365 (force_poplevels): Likewise.
3366 (give_name_to_locals): Likewise.
3367 * check-init.c (check_for_initialization): Likewise.
3369 2003-07-24 Jason Merrill <jason@redhat.com>
3371 * java-tree.h: Move boolean_type_node et al to the back end.
3373 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3375 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
3378 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
3380 * lang.opt: Don't show -MD_ and -MDD_.
3382 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
3384 * lang-options.h: Remove.
3385 * lang.opt: Add help text.
3387 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
3389 * expr.c: Remove the last argument to expand_assignment().
3391 2003-07-09 Jan Hubicka <jh@suse.cz>
3393 * java-tree.h (DECL_NUM_STMTS): Rename to...
3394 (DECL_ESTIMATED_INSNS): ... this.
3395 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
3396 New static functions.
3397 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
3398 * parser.y (add_stmt_to_compound): Do not account statements.
3400 2003-07-08 Mark Wielaard <mark@klomp.org>
3402 * gcj.texi: CNI now expands to Compiled Native Interface.
3404 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3406 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
3408 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
3410 * expr.c (expand_byte_code): Adjist emit_line_note call.
3412 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
3414 * lang.c (java_handle_option): Don't handle filenames.
3416 2003-07-02 Zack Weinberg <zack@codesourcery.com>
3418 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
3421 * jcf-write.c: Don't default-define DIR_SEPARATOR.
3422 * jcf.h: Delete COMPARE_FILENAMES definition.
3424 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
3426 * lang.c (java_init_options): Update prototype.
3428 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
3430 * decl.c (poplevel): Adjust define_label call.
3432 2003-06-27 Zack Weinberg <zack@codesourcery.com>
3434 * gjavah.c (flag_jni): Make non-static.
3435 * parse-scan.y (ctxp): Make non-static.
3437 * class.c (build_method_symbols_entry)
3438 * expr.c (get_offset_table_index)
3439 * jcf-parse.c (jcf_parse):
3440 Mark the definition static, matching the forward declaration.
3442 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
3444 * lang.c (java_handle_option): Don't check for missing arguments.
3446 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>