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Author SHA1 Message Date
Jakub Jelinek
bc8229a050 string-opt-8.c (main): Remove i370 and s390, it does not have cmpstrsi patterns (just cmpmemsi). 
* gcc.c-torture/execute/string-opt-8.c (main): Remove i370 and s390,
	it does not have cmpstrsi patterns (just cmpmemsi).

From-SVN: r69422
 2003-07-15 23:26:36 +02:00
Mark Mitchell
b0afa2fca4 re PR debug/11473 (ICE with -gstabs when empty struct inheits from an empty struct) 
PR debug/11473
	* dbxout.c (dbxout_type): Use TYPE_SIZE to determine the sizes of
	base classes.

	PR debug/11473
	* g++.dg/debug/debug8.C: New test.

From-SVN: r69414
 2003-07-15 16:56:49 +00:00
Kazu Hirata
2a868facf5 Rotate ChangeLog. 
From-SVN: r69411
 2003-07-15 16:06:59 +00:00
Kriang Lerdsuwanakij
caec1dc059 re PR c++/10108 (tree checking ICE: expected var_decl, have error_mark in tsubst_decl) 
PR c++/10108
	* pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
	error_mark_node.

	* g++.dg/template/crash7.C: New test.

From-SVN: r69409
 2003-07-15 15:28:38 +00:00
Kazu Hirata
aadf50ed06 re PR target/10795 (ICE in extract_insn, at recog.c:2188) 
PR target/10795
	* gcc.c-torture/compile/20030708-1.c: New.

From-SVN: r69408
 2003-07-15 13:44:50 +00:00
Kazu Hirata
5df90541c7 re PR target/10795 (ICE in extract_insn, at recog.c:2188) 
PR target/10795
	* config/i386/i386.c (ix86_expand_carry_flag_compare): Don't
	swap comparison operands if doing so would generate an
	unrecognizable insn.

From-SVN: r69407
 2003-07-15 13:42:39 +00:00
Eric Botcazou
b5524f9497 Fix formatting. 
From-SVN: r69404
 2003-07-15 13:12:18 +00:00
Eric Botcazou
5a257872da re PR rtl-optimization/11320 (Scheduler bug) 
PR optimization/11320
	* sched-int.h (struct deps) [reg_conditional_sets]: New field.
	(struct sched_info) [compute_jump_reg_dependencies]: New prototype.
	* sched-deps.c (sched_analyze_insn) [JUMP_INSN]: Update call to
	current_sched_info->compute_jump_reg_dependencies. Record which
	registers are used and which registers are set by the jump.
	Clear deps->reg_conditional_sets after a barrier.
	Set deps->reg_conditional_sets if the insn is a COND_EXEC.
	Clear deps->reg_conditional_sets if the insn is not a COND_EXEC.
	(init_deps): Initialize reg_conditional_sets.
	(free_deps): Clear reg_conditional_sets.
	* sched-ebb.c (compute_jump_reg_dependencies): New prototype.
	Mark registers live on entry of the fallthrough block and conditionally
	set as set by the jump. Mark registers live on entry of non-fallthrough
	blocks as used by the jump.
	* sched-rgn.c (compute_jump_reg_dependencies): New prototype.
	Mark new parameters as unused.

From-SVN: r69401
 2003-07-15 13:02:21 +00:00
Richard Sandiford
3cec3f8307 * doc/invoke.texi: Resync MIPS -march documentation. 
From-SVN: r69398
 2003-07-15 08:58:33 +00:00
Richard Sandiford
98450f0d22 mips.h (PROCESSOR_R9000): New processor_type. 
* config/mips/mips.h (PROCESSOR_R9000): New processor_type.
	(TARGET_MIPS9000, TUNE_MIPS9000): New macros.
	(GENERATE_MULT3_SI): True for TARGET_MIPS9000.
	* config/mips/mips.c (mips_cpu_info_table): Add rm9000 entry.
	(mips_rtx_costs): Adjust integer multiplication costs for the rm9000.
	(mips_issue_rate): Handle PROCESSOR_R9000.
	(mips_use_dfa_pipeline_interface): Likewise.
	* config/mips/9000.md: New file.
	* config/mips/mips.md: Include it.
	(define_attr cpu): Add r9000.
	(mulsi3_mult3): Use "mul" for rm9000 code.

From-SVN: r69397
 2003-07-15 08:44:26 +00:00
Stan Cox
5fe25f470b mips.h (PROCESSOR_R7000): New processor_type. 
* config/mips/mips.h (PROCESSOR_R7000): New processor_type.
	(TARGET_MIPS7000, TUNE_MIPS7000): New macros.
	(GENERATE_MULT3_SI): True for TARGET_MIPS7000.
	* config/mips/mips.c (mips_cpu_info_table): Add rm7000 entry.
	(mips_rtx_costs): Adjust integer multiplication costs for the rm7000.
	(mips_issue_rate): Handle PROCESSOR_R7000.
	(mips_use_dfa_pipeline_interface): Likewise.
	* config/mips/7000.md: New file.
	* config/mips/mips.md: Include it.
	(define_attr cpu): Add r7000.
	(mulsi3_mult3): Use "mul" for rm7000 code.

From-SVN: r69394
 2003-07-15 08:34:54 +00:00
Richard Sandiford
5a2515e667 mips.md (define_attr type): Add condmove. 
* config/mips/mips.md (define_attr type): Add condmove.  Use it for
	the conditional move patterns.
	* config/mips/5400.md (ir_vr54_move): Rename to ir_vr54_condmove.
	Check for condmove type.
	(ir_vr54_arith): Add move type.
	* config/mips/5500.md (ir_vr55_move, ir_vr55_arith): Likewise.
	* config/mips/sr71k.md (ir_sr70_move, ir_sr70_arith): Likewise.

From-SVN: r69389
 2003-07-15 08:16:44 +00:00
Neil Booth
72de27eaff c-opts.c (print_help): Remove. 
* c-opts.c (print_help): Remove.
	(c_common_handle_option): Don't handle --help.
	* c.opt: Document some options.
	(--help): Remove.
	* opts.c (print_filtered_help): New.
	(print_help): Use it.

From-SVN: r69383
 2003-07-15 05:48:16 +00:00
Geoffrey Keating
2d799c0954 c-common.c (c_common_type_for_mode): Handle V4DFmode. 
* c-common.c (c_common_type_for_mode): Handle V4DFmode.
	* tree.c: (build_common_tree_nodes_2): Likewise.
	* tree.h (enum tree_index): Add TI_V4DF_TYPE.
	(V4DF_type_node): New.

From-SVN: r69382
 2003-07-15 05:44:30 +00:00
Geoffrey Keating
e6ebd07b9d c-opts.c (push_command_line_include): Don't free deferred_opts, we'll need it. 
* c-opts.c (push_command_line_include): Don't free deferred_opts,
	we'll need it.
	(finish_options): Reset init_cursor.

From-SVN: r69381
 2003-07-15 05:36:25 +00:00
Kazu Hirata
683b1112af * expr.c: Remove the last argument to expand_assignment(). 
From-SVN: r69380
 2003-07-15 05:32:21 +00:00
Kazu Hirata
b90f141a9d expr.c (expand_assignment): Remove an unused argument SUGGEST_REG. 
* expr.c (expand_assignment): Remove an unused argument
	SUGGEST_REG.
	* expr.h: Update the prototype.
	* function.c: Update the callers.
	* stmt.c: Likewise.

From-SVN: r69379
 2003-07-15 05:31:44 +00:00
Geoffrey Keating
89a68bb98d inline-3.c: New file. 
* gcc.dg/pch/inline-3.c: New file.
	* gcc.dg/pch/inline-3.hs: New file.
	* gcc.dg/pch/inline-4.c: New file.
	* gcc.dg/pch/inline-4.hs: New file.

From-SVN: r69378
 2003-07-15 05:21:37 +00:00
Mark Mitchell
1e7ee6ad1f re PR debug/11098 ([dwarf2] g++ doesn't emit complete debugging information for local variables in destructors) 
PR debug/11098
	* integrate.c (copy_decl_for_inlining): Do not mark copied decls
	as DECL_ABSTRACT.

From-SVN: r69374
 2003-07-15 01:04:21 +00:00
Nathanael Nerode
bf66f7b007 inclhack.def (avoid_bool_define, [...]): Bypass with __cplusplus, not "we must use the C++ compiler's type" 
* fixinc/inclhack.def (avoid_bool_define, avoid_bool_type): Bypass
	with __cplusplus, not "we must use the C++ compiler's type"
	* fixinc/inclhack.def (void_null): Note that Interix needs this.
	* fixinc/fixincl.x: Regenerate.

From-SVN: r69373
 2003-07-15 00:43:24 +00:00
GCC Administrator
b9ce931dbe Daily bump. 
From-SVN: r69368
 2003-07-15 00:16:07 +00:00
Geoffrey Keating
ea00486e43 unwind-dw2-fde-darwin.c (live_image_destructor): Get seen_objects and unseen_objects from the global data before calling... 
* unwind-dw2-fde-darwin.c (live_image_destructor): Get seen_objects
	and unseen_objects from the global data before calling
	__deregister_frame_info_bases.
	(examine_objects): Insert objects into the seen_objects list,
	not unseen_objects.
	(_Unwind_Find_FDE): Always unlock the global object lists, even if
	we couldn't allocate a data structure to put in it.

From-SVN: r69366
 2003-07-14 23:04:30 +00:00
Geoffrey Keating
18009d039e objc-act.h (CLASS_SUPER_NAME): Add a little typechecking. 
* objc/objc-act.h (CLASS_SUPER_NAME): Add a little typechecking.
	(TYPE_PROTOCOL_LIST): Share use of type.context with C frontend.
	(SET_TYPE_PROTOCOL_LIST): New.
	* objc/objc-act.c (get_static_reference): Use SET_TYPE_PROTOCOL_LIST.
	(get_object_reference): Likewise.

From-SVN: r69364
 2003-07-14 21:35:37 +00:00
Mark Mitchell
8d83f79225 re PR c++/11509 (ICE with expression with static member in template arg) 
PR c++/11509
	* pt.c (dependent_scope_ref_p): New function.
	(value_dependent_expression_p): Use it.
	(type_dependent_expression_p): Likewise.

	* pt.c (tsubst_friend_function): Use reregister_specialization.

	PR c++/11509
	* g++.dg/template/crash6.C: New test.

From-SVN: r69363
 2003-07-14 21:32:26 +00:00
Jan Hubicka
9ae130f857 cfglayout.c (locator_file): Break out from .... 
* cfglayout.c (locator_file): Break out from ....
	(insn_file): ... here.
	(locator_line): Break out from ....
	(insn_line): ... here.
	* rtl.h (locator_file, locator_line): Declare.
	(final_start_function): Set proper line/file info.

From-SVN: r69359
 2003-07-14 21:18:15 +00:00
Gabriel Dos Reis
e07d4821a6 *** empty log message *** 
From-SVN: r69358
 2003-07-14 20:52:04 +00:00
Richard Sandiford
121d69e69a mips.c (mips_expand_prologue): Use a single insn to allocate 32768 bytes of stack. 
* config/mips/mips.c (mips_expand_prologue): Use a single insn to
	allocate 32768 bytes of stack.  Use addition rather than subtraction
	when a single insn is enough.
	* config/mips/mips.md: Remove insns and splitters for subtracting
	constants.
	(subsi3): Only accept register operands.
	(subsi3_internal): Likewise.  Use for TARGET_MIPS16 as well.
	(subdi3_internal_3, subsi3_internal_2): Likewise.
	(casesi): Use expand_binop to subtract the lower bound.

From-SVN: r69357
 2003-07-14 20:41:27 +00:00
Richard Sandiford
3485245e16 mips.c (mips_in_small_data_p): Don't handle TARGET_MIPS16 specially. 
* config/mips/mips.c (mips_in_small_data_p): Don't handle
	TARGET_MIPS16 specially.

From-SVN: r69356
 2003-07-14 20:36:28 +00:00
Richard Sandiford
6d0b50a4c8 elf.h (ASM_OUTPUT_ALIGNED_BSS): Use mips_output_aligned_bss. 
* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Use
	mips_output_aligned_bss.
	* config/mips/linux.h: Likewise.
	* config/mips/mips-protos.h (mips_output_aligned_bss): Declare.
	* config/mips/mips.c (mips_output_aligned_bss): New function.

From-SVN: r69355
 2003-07-14 20:29:34 +00:00
Richard Sandiford
8d50bd1960 elf.h (DBX_DEBUGGING_INFO): Delete. 
* config/mips/elf.h (DBX_DEBUGGING_INFO): Delete.
	* config/mips/elf64.h: Likewise.

From-SVN: r69354
 2003-07-14 20:25:55 +00:00
Richard Sandiford
c1115ccd68 elf.h (ASM_DECLARE_OBJECT_NAME): Use mips_declare_object_name. 
* config/mips/elf.h (ASM_DECLARE_OBJECT_NAME): Use
	mips_declare_object_name.
	(ASM_FINISH_DECLARE_OBJECT): Likewise mips_finish_declare_object.
	* config/mips/elf64.h: As for elf.h.
	* config/mips/iris6.h: Likewise.
	* config/mips/linux.h (ASM_DECLARE_OBJECT_NAME): As for elf.h.
	* config/mips/mips.h (ASM_DECLARE_OBJECT_NAME): Remove unnecessary
	do...while (0) block.
	* config/mips/mips-protos.h (mips_declare_object_name): Declare.
	(mips_finish_declare_object): Declare.
	* config/mips/mips.c (mips_declare_object_name): New function.
	(mips_finish_declare_object): New function.

From-SVN: r69352
 2003-07-14 20:23:38 +00:00
Mark Mitchell
748d4c7e65 re PR c++/7053 (ICE when declaring a function already defined as a friend method of a template class) 
PR c++/7053
	* g++.dg/template/friend20.C: New test.

From-SVN: r69351
 2003-07-14 20:20:27 +00:00
Richard Sandiford
060ff934f6 elf.h (SBSS_SECTION_ASM_OP): Delete. 
* config/mips/elf.h (SBSS_SECTION_ASM_OP): Delete.
	* config/mips/linux.h: Likewise.

From-SVN: r69350
 2003-07-14 20:19:26 +00:00
Richard Sandiford
d82783b609 mips.c (inside_function): Delete. 
* config/mips/mips.c (inside_function): Delete.
	(file_in_function_warning, ignore_line_number): Delete.
	(mips_output_filename): Don't warn about changing filenames within
	a function.
	(mips_output_lineno): Update accordingly.
	(mips_output_function_prologue): Don't reset the deleted variables.
	* config/mips/mips.h (inside_function): Delete.
	(file_in_function_warning, ignore_line_number): Delete.

From-SVN: r69348
 2003-07-14 20:15:47 +00:00
Richard Sandiford
373f8df79e elf.h (OBJECT_FORMAT_COFF, [...]): Remove undefs. 
* config/mips/elf.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Remove undefs.
	* config/mips/elf64.h: Likewise.
	* config/mips/openbsd.h: Likewise.
	* config/mips/iris5.h (OBJECT_FORMAT_COFF): Remove undefs.
	* config/mips/linux.h: Likewise.
	* config/mips/mips.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Delete.
	(CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB, MIPS_UNMARK_STAB): Delete.

From-SVN: r69346
 2003-07-14 20:12:07 +00:00
Richard Sandiford
6627b7f96a config.gcc (mips-sgi-irix6*o32, [...]): Add mips/sdb.h to the list of include files when using gas. 
* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Add mips/sdb.h
	to the list of include files when using gas.
	(mips*el-*-openbsd*, mips*-*-openbsd*): Add mips/sdb.h unconditionally.
	* config/mips/elf.h: Remove #undef SDB_DEBUGGING_INFO.
	* config/mips/elf64.h: Likewise.
	* config/mips/iris5.h: Likewise.
	* config/mips/linux.h: Likewise.
	* config/mips/iris5gas.h (SDB_DEBUGGING_INFO): Remove definition.
	* config/mips/mips.h (PREFERRED_DEBUGGING_TYPE): Likewise.
	(SDB_DEBUGGING_INFO, sdb*, SDB_ALLOW_*, PUT_SDB*): Move to...
	* config/mips/sdb.h: ...this new file.

From-SVN: r69345
 2003-07-14 20:09:20 +00:00
Geoffrey Keating
33971b58c3 * lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file. 
From-SVN: r69344
 2003-07-14 20:03:44 +00:00
Mark Mitchell
5e08432ed0 re PR c++/7019 ([3.3 only] SFINAE does not work with explicitally specified template arguments) 
PR c++/7019
	* cp-tree.h (lookup_qualified_name): Adjust prototype.
	* decl.c (lookup_qualified_name): Add complain parameter.  Adjust
	call to is_aggr_type.
	* parser.c (cp_parser_lookup_name): Adjust call to
	lookup_qualified_name.
	* pt.c (tsubst_qualified_id): Likewise.
	(tsubst_copy_and_build): Likewise.
	* semantics.c (finish_qualified_id_expr): Deal with erroneous
	expressions.

	PR c++/7019
	* g++.dg/template/overload2.C: New test.

From-SVN: r69342
 2003-07-14 19:05:05 +00:00
Gabriel Dos Reis
19948e32a8 re PR c++/11510 (Error message with operator __imag__ is missing spaces) 
PR c++/11510
* call.c (op_error): Properly handle REALPART_EXPR
  and IMAGPART_EXPR.
* error.c (dump_expr): Likewise.

From-SVN: r69340
 2003-07-14 17:45:08 +00:00
Nathanael Nerode
c18b00c0d3 [multiple changes] 
2003-07-14  Douglas Rupp  <rupp@gnat.com>

	* fixinc/server.c (server_setup): Don't use non-POSIX NULL first
	argument to getcwd; use fixed buffer instead.

2003-07-14  Nathanael Nerode  <neroden@gcc.gnu.org>

	* fixinc/mkfixinc.sh: Treat OpenBSD normally.
	* fixinc/fixinc.wrap: Delete.

From-SVN: r69339
 2003-07-14 16:56:03 +00:00
Gabriel Dos Reis
98ed39062b * error.c (dump_expr): Handle EMPTY_CLASS_EXPR. 
From-SVN: r69338
 2003-07-14 16:09:58 +00:00
Franz Sirl
1b78cca94b re PR rtl-optimization/11440 (gcc-3.3.1 miscompiles c++ code with -O2, -fno-gcse cures it) 
2003-07-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR optimization/11440
	* gcc.c-torture/execute/20030714-1.c: New test.

From-SVN: r69334
 2003-07-14 16:03:29 +00:00
Gabriel Dos Reis
f19319dbdf re PR c++/5293 (confusing message when binding a temporary to a reference) 
PR c++/5293
* call.c (initialize_reference): Improve diagnostic.

From-SVN: r69332
 2003-07-14 15:04:32 +00:00
Gerald Pfeifer
adc4adcdaf ggc-page.c (extra_order_size_table): Insns have 9 slots. 
* ggc-page.c (extra_order_size_table): Insns have 9 slots. Regs
	don't have 2.

	* ggc-page.c (struct globals): Add new fields to keep track of the
	total allocated memory and overhead.
	(ggc_print_statistics): Print them.
	(ggc_alloc): Keep track of the total allocated memory and the
	overhead.

	* tree.c (dump_tree_statistics): Increase spacing.
	(enum tree_node_kind): Move to ...
	* tree.h (enum tree_node_kind): ... here.
	(tree_node_counts, tree_node_sizes): Declare.

	* doc/include/texinfo.tex: Upgrade to texinfo 4.6.

From-SVN: r69330
 2003-07-14 13:36:56 +00:00
Kriang Lerdsuwanakij
55ece1b348 re PR c++/11154 (spurious ambiguity report for template class specialization) 
PR c++/11154
	* pt.c (more_specialized_class): Add full_args parameter.
	(most_specialized_class): Adjust calls to more_specialized_class.
	* cp-tree.h (more_specialized_class): Adjust declaration.

	* g++.dg/template/partial2.C: New test.

From-SVN: r69328
 2003-07-14 10:48:59 +00:00
Dan Nicolaescu
9a8c9b44cc * lex.c (enum tree_node_kind): Delete. 
From-SVN: r69327
 2003-07-14 10:14:51 +00:00
Franz Sirl
bbd288a44d re PR rtl-optimization/11440 (gcc-3.3.1 miscompiles c++ code with -O2, -fno-gcse cures it) 
2003-07-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR optimization/11440
	* gcse.c (try_replace_reg): Don't attach notes to ZERO_EXTRACT or
	SIGN_EXTRACT SETs.

From-SVN: r69325
 2003-07-14 09:29:44 +00:00
Alan Modra
6e98504002 tm.texi (BLOCK_REG_PADDING): Describe. 
* doc/tm.texi (BLOCK_REG_PADDING): Describe.
	* expr.h (struct locate_and_pad_arg_data): Add where_pad.
	(emit_group_load, emit_group_store): Adjust declarations.
	Remove most occurrences of #ifdef TREE_CODE.
	* expr.c (emit_group_load): Add "type" param, and use
	BLOCK_REG_PADDING to determine need for a shift.  Optimize non-
	aligned accesses if !SLOW_UNALIGNED_ACCESS.
	(emit_group_store): Likewise.
	(emit_push_insn, expand_assignment, store_expr, expand_expr): Adjust
	emit_group_load and emit_group_store calls.
	* calls.c (store_unaligned_arguments_into_pseudos): Tidy.  Use
	BLOCK_REG_PADDING to determine whether we need endian_correction.
	(load_register_parameters): Localize vars.  Handle shifting of
	small values to the correct end of regs.  Adjust emit_group_load
	call.
	(expand_call, emit_library_call_value_1): Adjust emit_group_load
	and emit_group_store calls.
	* function.c (assign_parms): Set mem alignment for stack slots.
	Adjust emit_group_store call.  Store values at the "wrong" end
	of regs to the stack.  Use BLOCK_REG_PADDING.
	(locate_and_pad_parm): Save where_pad.
	(expand_function_end): Adjust emit_group_load call.
	* stmt.c (expand_value_return): Adjust emit_group_load call.
	* Makefile.in (calls.o): Depend on $(OPTABS_H).
	* config/rs6000/linux64.h (TARGET_LITTLE_ENDIAN): Redefine as 0.
	(AGGREGATE_PADDING_FIXED, AGGREGATES_PAD_UPWARD_ALWAYS): Define.
	(MUST_PASS_IN_STACK): Define.
	(BLOCK_REG_PADDING): Define.
	* config/rs6000/rs6000.h (struct rs6000_args): Remove orig_nargs.
	(PAD_VARARGS_DOWN): Define in terms of FUNCTION_ARG_PADDING.
	* config/rs6000/rs6000.c (init_cumulative_args): Don't set orig_nargs.
	(function_arg_padding): !AGGREGATE_PADDING_FIXED compatibility code.
	Act on AGGREGATES_PAD_UPWARD_ALWAYS.

From-SVN: r69318
 2003-07-14 14:47:18 +09:30
Mark Mitchell
a3d8777127 re PR c++/11503 (segfault when instantiating template with ADDR_EXPR) 
PR c++/11503
	* g++.dg/template/anon1.C: New test.

	PR c++/11503
	* cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
	(SET_DECL_SELF_REFERENCE_P): Likewise.
	* class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
	* pt.c (tsubst_decl): Copy it.
	* search.c (lookup_base): Use DECL_SELF_REFERENCE_P.

From-SVN: r69317
 2003-07-14 05:12:56 +00:00
Mark Mitchell
b34459943b re PR c++/11493 (tree check ICE in error.c) 
* cp-tree.h (cp_id_kind): New type.
	(unqualified_name_lookup_error): Change prototype.
	(unqualified_fn_lookup_error): New function.
	(do_identifier): Remove.
	(do_scoped_id): Likewise.
	(tsubst_copy_and_build): Change prototype.
	(reregister_specialization): New function.
	(perform_koenig_lookup): Likewise.
	(finish_id_expression): Likewise.
	* call.c (build_method_call): Adjust call to
	unqualified_name_lookup_error.
	* decl.c (duplicate_decls): Use reregister_specialization.
	* lex.c (is_global): Remove.
	(unqualified_name_lookup_error): Return a value.
	(do_identifier): Remove.
	(do_scoped_id): Likewise.
	(identifier_typedecl_value): Remove.
	(unqualified_fn_lookup_error): New function.
	* parser.c (cp_parser_id_kind): Remove.
	(cp_parser_non_constant_id_expression): Remove.
	(cp_parser_primary_expression): Use finish_id_expression.
	(cp_parser_class_or_namespace_name): Use cp_id_kind, not
	cp_parser_id_kind.
	(cp_parser_postfix_expression): Use perform_koenig_lookup.
	(cp_parser_template_argument): Use cp_id_kind.
	(cp_parser_fold_non_dependent_expr): Adjust call to
	tsubst_copy_and_build.
	* pt.c (unregister_specialization): Rename to ...
	(reregister_specialization): This.
	(tsubst_friend_function): Use it.
	(maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
	(tsubst_qualified_id): Likewise.
	(tsubst_expr): Likewise.
	(tsubst_copy_and_build): Add function_p parameter.  Use
	finish_id_expression.  Introduce RECUR macro.
	(tsubst_non_call_postfix_expression): New function.
	(regenerate_decl_from_template): Use reregister_specialization.
	* semantics.c (perform_koenig_lookup): New function.
	(finish_id_expression): Likewise.

	PR c++/11493
	PR c++/11495
	* g++.dg/parse/template9.C: Likewise.
	* g++.dg/template/crash4.C: New test.
	* g++.dg/template/koenig1.C: Likewise.
	* g++.old-deja/g++.benjamin/tem03.C: Adjust error markers.
	* g++.old-deja/g++.benjamin/tem06.C: Declare "x".
	* g++.old-deja/g++.jason/overload33.C: Use this-> when calling
	functions.
	* g++.old-deja/g++.jason/template36.C: Likewise.
	* g++.old-deja/g++.mike/p1989.C: Likewise.
	* g++.old-deja/g++.pt/lookup2.C: Use -fpermissive when compiling.
	* g++.old-deja/g++.pt/ttp20.C: Use this->.
	* g++.old-deja/g++.pt/ttp21.C: Use this->.
	* g++.old-deja/g++.pt/typename13.C: Use -fpermissive when
	compiling.
	* g++.old-deja/g++.pt/union2.C: Use this->.

From-SVN: r69316
 2003-07-14 03:04:29 +00:00
Aaron W. LaFramboise
4fab535ec6 gthr-win32.c (__GTHREAD_HIDE_WIN32API): Define to 1. 
2003-07-13  Aaron W. LaFramboise  <awlaframboise@aol.com>
* config/i386/gthr-win32.c (__GTHREAD_HIDE_WIN32API): Define to 1.
(This was previously, erroneously listed as checked in on 2003-06-29)

From-SVN: r69313
 2003-07-14 02:12:15 +00:00
GCC Administrator
dcad9c8559 Daily bump. 
From-SVN: r69311
 2003-07-14 00:16:09 +00:00
Richard Kenner
8d2e5f7279 expr.c (expand_expr, [...]): If reg... 
* expr.c (expand_expr, case COMPONENT_REF): If reg, copy OP0 to MEM
	both if OFFSET specified and if result BLKmode for ARRAY_RANGE_REF.

From-SVN: r69308
 2003-07-13 19:21:23 -04:00
Nathanael Nerode
7eaab492be re PR other/11123 (Some option names are truncated in gcc --help -v) 
PR other/11123
	* toplev.c: Don't cut off option names.

From-SVN: r69303
 2003-07-13 20:31:33 +00:00
Andreas Jaeger
9d4a30f2c1 c-decl.c (link_hash_hash): Avoid warning about casting pointer to integer of different size. 
* c-decl.c (link_hash_hash): Avoid warning about casting pointer
	to integer of different size.

From-SVN: r69302
 2003-07-13 22:21:24 +02:00
Kazu Hirata
34ed3bb00e combine.c (simplify_comparison): Convert (ne (and (not X) 1) 0) to (eq (and X 1) 0). 
* combine.c (simplify_comparison): Convert (ne (and (not X) 1) 0)
	to (eq (and X 1) 0).

From-SVN: r69300
 2003-07-13 19:03:28 +00:00
Andreas Jaeger
1a7d084043 * config.gcc: Add pmmintrin.h for x86_64-*-*. 
From-SVN: r69299
 2003-07-13 20:22:54 +02:00
Zack Weinberg
438396422c Makefile.in (LIBCPP_DEPS): Remove coretypes.h and $(TM_H). 
* Makefile.in (LIBCPP_DEPS): Remove coretypes.h and $(TM_H).
	(hashtable.o, line-map.o, mkdeps.o): Likewise, from dependency
	list.  Move these all together down by cpplib.

	* cpplib.h: Don't refer to MAX_WCHAR_TYPE_SIZE when determining
	definition of CPPCHAR_SIGNED_T.

	* cppcharset.c, cpperror.c, cppexp.c, cppfiles.c, cpphash.c, cppinit.c
	* cpplex.c, cpplib.c, cppmacro.c, cpppch.c, cpptrad.c, hashtable.c
	* line-map.c, mkdeps.c: Don't include coretypes.h or tm.h.

	* cpphash.c (_cpp_init_hashtable): Don't use gcc_obstack_init.
	* cppinit.c (cpp_create_reader): Likewise.

	* cpphash.h (scan_out_logical_line): Rename _cpp_scan_out_logical_line.
	* cpptrad.c: Likewise.  All callers changed.
	* cpplib.c: All callers changed.
	* c-ppoutput.c: Replace 'uchar' with 'unsigned char' throughout.
	* hashtable.h: Define GTY(x) to nothing here too.

From-SVN: r69298
 2003-07-13 17:34:18 +00:00
Richard Kenner
0acf4f8857 stor-layout.c (compute_record_mode): Remove very obsolete test that forces BLKmode for records with fields crossing... 
* stor-layout.c (compute_record_mode): Remove very obsolete test
	that forces BLKmode for records with fields crossing word boundary.

From-SVN: r69297
 2003-07-13 13:12:28 -04:00
Zack Weinberg
46db61e733 * Makefile.in: Remove orphan reference to acconfig.h. 
From-SVN: r69295
 2003-07-13 16:52:23 +00:00
Kriang Lerdsuwanakij
2b907f5c45 pt.c (push_access_scope_real): Remove. 
* pt.c (push_access_scope_real): Remove.
	(push_access_scope): Move code from push_access_scope_real.
	(pop_access_scope): Don't check for TEMPLATE_DECL.
	(instantiate_template): Defer access checking during template
	substitution.
	(regenerate_decl_from_template): Tidy.

From-SVN: r69291
 2003-07-13 15:20:58 +00:00
Nathan Sidwell
75e74c7190 document covariants implemented 
From-SVN: r69287
 2003-07-13 14:30:02 +00:00
Andreas Jaeger
db0e878d33 * cgraphunit.c: Convert prototypes to ISO C90. 
From-SVN: r69285
 2003-07-13 10:40:07 +02:00
Nathanael Nerode
4146d8d0c4 inclhack.def (avoid_wchar_t_type): Use __cplusplus bypass (for OpenBSD). 
* fixinc/inclhack.def (avoid_wchar_t_type): Use __cplusplus bypass
	(for OpenBSD).
	* fixinc/fixincl.x: Rebuild.

From-SVN: r69284
 2003-07-13 06:52:25 +00:00
Zack Weinberg
6f3ca28152 configure.in: Always define HAVE_AS_GOTOFF_IN_DATA for i?86-*-*. 
* configure.in: Always define HAVE_AS_GOTOFF_IN_DATA for
	i?86-*-*.  Use correct name of cache variable.
	* configure: Regenerate.

From-SVN: r69283
 2003-07-13 02:53:00 +00:00
GCC Administrator
4284a08d87 Daily bump. 
From-SVN: r69281
 2003-07-13 00:16:06 +00:00
Kazu Hirata
9a9f7594fd alpha.c: Fix comment typos. 
* config/alpha/alpha.c: Fix comment typos.
	* config/alpha/alpha.md: Likewise.
	* config/arm/arm.c: Likewise.
	* config/arm/arm.md: Likewise.
	* config/arm/lib1funcs.asm: Likewise.
	* config/avr/avr.md: Likewise.
	* config/arm/README-interworking: Fix typos.

From-SVN: r69277
 2003-07-12 23:02:23 +00:00
Kazu Hirata
4ed432168c c-format.c: Fix comment formatting. 
* c-format.c: Fix comment formatting.
	* c-typeck.c: Likewise.
	* coverage.c: Likewise.
	* cppcharset.c: Likewise.
	* cpplib.c: Likewise.
	* dbxout.c: Likewise.
	* gcov-io.h: Likewise.
	* toplev.c: Likewise.

From-SVN: r69276
 2003-07-12 22:49:48 +00:00
Nathanael Nerode
c3a5b1e9d4 inclhack.def (alpha_sbrk): Note that OpenBSD needs this fix. 
* fixinc/inclhack.def (alpha_sbrk): Note that OpenBSD needs this
	fix.

From-SVN: r69274
 2003-07-12 20:12:52 +00:00
Zack Weinberg
3d1ebd63de Regenerate again, oops 
From-SVN: r69273
 2003-07-12 20:05:24 +00:00
Zack Weinberg
8ada417fa1 aclocal.m4 (gcc_AC_CHECK_TYPE): Clone of AC_CHECK_TYPE... 
* aclocal.m4 (gcc_AC_CHECK_TYPE): Clone of AC_CHECK_TYPE,
	uses three-argument AC_DEFINE so no acconfig.h entries are
	needed.
	(_gcc_COMPUTE_GAS_VERSION): Also provide gcc_cv_gas_vers
	which contains the GAS version number as a scaled integer.
	(gcc_GAS_VERSION_GTE_IFELSE): Use gcc_cv_gas_vers.  Add
	ability to check for ELF assembler.
	(gcc_GAS_CHECK_FEATURE): New macro.
	* configure.in: Use gcc_AC_CHECK_TYPE.  Rewrite all
	assembler feature checks using gcc_GAS_CHECK_FEATURE.
	Use three-argument AC_DEFINE everywhere.
	* acconfig.h: Deleted.
	* config.in, configure: Regenerate.

From-SVN: r69272
 2003-07-12 20:03:14 +00:00
Nathanael Nerode
d33fb69b53 (fix dumb changelog omission) 
(fix dumb changelog omission)
	* fixinc/fixincl.x: Regenerate.

From-SVN: r69271
 2003-07-12 19:55:44 +00:00
Nathanael Nerode
3b57c56391 inclhack.def (struct_sockaddr): Avoid "fixing" sockaddr_in (on OpenBSD). 
* fixinc/inclhack.def (struct_sockaddr): Avoid "fixing" sockaddr_in
	(on OpenBSD).

From-SVN: r69270
 2003-07-12 19:39:44 +00:00
Nathanael Nerode
d5d16b5f41 * fixinc/inclhack.def (gnu_types): Improve comment. 
From-SVN: r69269
 2003-07-12 19:25:59 +00:00
Andreas Jaeger
cd01ef5bca * Make-lang.in (treelang/tree-convert.o): Depend on TM_H. 
From-SVN: r69268
 2003-07-12 20:54:06 +02:00
Andreas Jaeger
439f7bc3e8 fp-test.c (main): Use ISO C90 prototype. 
* fp-test.c (main): Use ISO C90 prototype.

	* version.c: Remove unneded include of ansidecl.h.

	* cgraph.h: Convert prototypes to ISO C90.
	* cgraph.c: Likewise.
	* fix-header.c: Likewise.
	* ra.h: Likewise.
	* protoize.c: Likewise.

From-SVN: r69265
 2003-07-12 13:29:18 +02:00
Jan Hubicka
1a5c570100 cgraphunit.c (cgraph_inlined_into, [...]): Fix warning. 
* cgraphunit.c (cgraph_inlined_into, cgraph_inlined_calees): Fix
warning.

From-SVN: r69264
 2003-07-12 04:10:36 +00:00
Jan Hubicka
b58b11577a cgraph.c (cgraph_max_uid): New global variable. 
* cgraph.c (cgraph_max_uid): New global variable.
	(cgraph_node): Set uid field.
	(create_edge): Keep inline flags consistent.
	(dump_cgraph): Dump more info.
	* cgraph.h (struct cgraph_local_info): Remove inline_many and
	can_inline_once; add inlinable, disgread_inline_limits, and self_insn
	(struct cgraph_global_info): Add insns, calls, cloned_times,
	will_be_output.
	(struct cgraph_node): Add uid.
	(struct cgraph_edge): Add inline_call.
	(cgraph_max_uid, cgraph_inline_p): Declare.
	* cgraph.c: Include params.h and fibheap.h
	(cgraph_mark_functions_to_inline_once): Kill.
	(INSNS_PER_CALL): New constant.
	(ncalls_inlined, nfunctions_inlined, initial_insns, overall_insns): New
	static variables.
	(cgraph_finalize_function): Do not analyze inlining.
	(cgraph_finalize_compilation_unit): Set inlining attributes.
	(cgraph_mark_functions_to_output): More consistency checks.
	(cgraph_optimize_function): Set current_function_decl to NULL.
	(cgraph_expand_function): Use new inline flags.
	(cgraph_postorder): Expand from cgraph_expand_functions.
	(INLINED_TIMES, SET_INLINED_TIMES): New macros.
	(cgraph_inlined_into, cgraph_inlined_callees,
	cgraph_estimate_size_after_inlining, cgraph_estimate_growth,
	cgraph_mark_inline, cgraph_check_inline_limits,
	cgraph_default_inline_p, cgraph_decide_inling_of_small_functions,
	cgraph_decide_inlining, cgraph_inline_p): New functions.
	* params.def (PARAM_LARGE_FUNCTION_INSNS, PARAM_LARGE_FUNCTION_GROWTH,
	PARAM_INLINE_UNIT_GROWTH): New parameters.
	* tree-inline.c (struct inline_data): New field current_decl.
	(expand_call_inline): Avoid forward declarations; use
	inlinable_function_p.
	(optimize_inline_calls): Set id.current_decl.

Co-Authored-By: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>

From-SVN: r69262
 2003-07-12 01:07:40 +00:00
Andrew Pinski
27b8e366f8 Patch from Andrew Pinksi. 
* configure.in: Remove wrongly added definition of
	local_prefix.
	* configure: Regenerate.

From-SVN: r69261
 2003-07-11 17:35:14 -07:00
GCC Administrator
76d558c0bd Daily bump. 
From-SVN: r69259
 2003-07-12 00:16:07 +00:00
Dan Nicolaescu
80fa0b4c1b * rtl.def (NOTE): Do not use padding. 
From-SVN: r69257
 2003-07-11 23:49:43 +00:00
Dara Hazeghi
1ea6f4c805 Patch from Dara Hazeghi. 
* doc/install.tex: Update required binutils for i?86-*-linux*

From-SVN: r69255
 2003-07-11 16:04:48 -07:00
Nathanael Nerode
e05f79742f re PR c++/11437 (ICE in lookup_name_real) 
PR c++/11437
	* operators.def: Add definitions for __imag__, __real__.

From-SVN: r69254
 2003-07-11 23:01:53 +00:00
Richard Henderson
ed2d8944ae * Makefile.in (stage1_build): Force OBJS-onestep=OBJS. 
From-SVN: r69249
 2003-07-11 15:00:09 -07:00
Mark Mitchell
a44cea75a7 varasm.c (make_decl_rtl): Treat decls with a DECL_CONTEXT of TRANSLATION_UNIT_DECL as top_level. 
* varasm.c (make_decl_rtl): Treat decls with a DECL_CONTEXT of
	TRANSLATION_UNIT_DECL as top_level.

From-SVN: r69244
 2003-07-11 21:20:18 +00:00
Jakub Jelinek
358b8f0114 optabs.c (prepare_cmp_insn): Try cmpmemM first if it exists, then fall back to cmpstrM. 
* optabs.c (prepare_cmp_insn): Try cmpmemM first if it exists,
	then fall back to cmpstrM.
	* builtins.c (expand_builtin_memcmp): Likewise.
	* config/s390/s390-protos.h (s390_expand_cmpstr): Rename to...
	(s390_expand_cmpmem): ... this.
	* config/s390/s390.md (cmpmemdi, cmpmemsi, cmpmem_short_64,
	cmpmem_short_31, cmpmem_long_64, cmpmem_long_31): Renamed
	from cmpstr* patterns.  Rename call to s390_expand_cmpstr
	to s390_expand_cmpmem.
	* config/s390/s390.c (s390_expand_cmpstr): Rename to...
	(s390_expand_cmpstr): ... this.  Rename cmpstr* instructions
	to cmpmem*.
	* config/i370/i370.md (cmpmemsi, cmpmemsi_1): Renamed from
	cmpstr* patterns.
	* doc/md.texi (cmpstrM): Describe as String compare insn, not
	Block compare insn.
	(cmpmemM): Add.

	* gcc.dg/20030711-1.c: New test.

From-SVN: r69243
 2003-07-11 23:04:56 +02:00
Loren J. Rittle
8634e925a9 freebsd.h (SET_ASM_OP): Remove. 
* config/i386/freebsd.h (SET_ASM_OP): Remove.
	(SUBTARGET_OVERRIDE_OPTIONS): Handle TARGET_64BIT case.
	(ASM_COMMENT_START, ASM_APP_ON, ASM_APP_OFF, DBX_REGISTER_NUMBER
	 MCOUNT_NAME, SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE_SIZE): Whitespace.

From-SVN: r69242
 2003-07-11 20:22:34 +00:00
Richard Henderson
48144cd490 function.c (assign_parms): Don't recombine complex args if fnargs is unchanged from orig_fnargs. 
* function.c (assign_parms): Don't recombine complex args if
        fnargs is unchanged from orig_fnargs.
        (split_complex_args): Return args without complex before copying.
        Re-layout the modified parameters.

From-SVN: r69236
 2003-07-11 09:28:22 -07:00
J"orn Rennecke
fee226d25f regclass.c (choose_hard_reg_mode): Add third argument. 
* regclass.c (choose_hard_reg_mode): Add third argument.
	Changed all callers.
	* rtl.h (choose_hard_reg_mode): Update declaration.
	* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes):
	Take HARD_REGNO_CALL_PART_CLOBBERED into account.

From-SVN: r69234
 2003-07-11 15:09:29 +01:00
Nathan Sidwell
7efa3e22e5 re PR c++/11050 ("some string" __FUNCTION__ is accepted) 
cp:
	PR c++/11050
	* parser.c (cp_parser_expression_list): Rename to ...
	(cp_parser_parenthesized_expression_list): ... here. Add attribute
	parameter, parse the surounding parentheses.
	(cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
	parameters. Return int.
	(cp_parser_skip_to_closing_parenthesis or comma): Remove.
	(cp_parser_postfix_expression): Adjust function call parsing.
	(cp_parser_new_placement): Adjust.
	(cp_parser_new_initializer): Likewise.
	(cp_parser_cast_expression): Likewise.
	(cp_parser_selection_statement): Likewise.
	(cp_parser_mem_initializer): Likewise.
	(cp_parser_asm_definition): Likewise.
	(cp_parser_init_declarator): Likewise.
	(cp_parser_declarator): Make
	cdtor_or_conv_p an int ptr.
	(cp_parser_direct_declarator): Likewise. Check for a parameter
	list on cdtors & conv functions.
	(cp_parser_initializer): Adjust.
	(cp_parser_member_declaration): Adjust.
	(cp_parser_attribute_list): Move code into
	cp_parser_parens_expression_list.
	(cp_parser_functional_cast): Adjust.
	* pt.c (type_dependent_expression_p): Erroneous expressions are
	non-dependent.
testsuite:
	PR c++/11050
	* g++.dg/parse/args1.C: New test.
	* g++.pt/defarg8.C: Change expected errors.

From-SVN: r69230
 2003-07-11 09:18:01 +00:00
Mark Mitchell
87ca53f644 re PR c++/8164 (ICE when using different const expressions as template parameter) 
PR c++/8164
	* decl.c (duplicate_decls): Avoid mangling names unnecessarily.

	PR c++/8164
	* g++.dg/template/nontype2.C: New test.

	PR c++/10558
	* g++.dg/parse/template8.C: New test.

From-SVN: r69229
 2003-07-11 08:53:59 +00:00
Mark Mitchell
a6b602cafd re PR c++/10558 (Segfault on illegal use of template without template args) 
PR c++/10558
	* g++.dg/parse/template8.C: New test.

From-SVN: r69226
 2003-07-11 08:41:44 +00:00
Geoffrey Keating
d1bd0ded61 Index: ChangeLog 
2003-07-10  Geoffrey Keating  <geoffk@apple.com>

	* c-decl.c (finish_decl): Handle 'used' here...
	* cgraphunit.c (cgraph_finalize_function): ... and here ...
	* c-common.c: (handle_used_attribute): ... not here.

	* configure.in (onstep): Support --enable-intermodule.
	* Makefile.in (OBJS-common): New.
	(OBJS-md): New.
	(OBJS-archive): New.
	(OBJS): Build from OBJS-common, OBJS-md, OBJS-archive.
	(OBJS-onestep): New.
	(libbackend.a): Support @onestep@.
	(libbackend.o): New.
	* configure: Regenerate.

	* c-common.h (c_reset_state): New prototype.
	(c_parse_file): New prototype.
	(finish_file): Move prototype from c-tree.h.
	* c-decl.c: Include <hashtab.h>.
	(builtin_decls): New.
	(current_file_decl): New.
	(duplicate_decls): Add extra parameter. Change all callers.  Don't
	output duplicate common symbols.
	(link_hash_hash): New.
	(link_hash_eq): New.
	(poplevel): Handle popping of the top level.
	(warn_if_shadowing): Handle TRANSLATION_UNIT_DECL.
	(pushdecl): Set DECL_CONTEXT to TRANSLATION_UNIT_DECL if appropriate.
	(pushdecl_top_level): Likewise.
	(redeclaration_error_message): Handle TRANSLATION_UNIT_DECL.
	(c_init_decl_processing): Create TRANSLATION_UNIT_DECL.
	(finish_decl): Handle TRANSLATION_UNIT_DECL.
	(merge_translation_unit_decls): New.
	(c_write_global_declarations): New.
	(c_reset_state): New.
	(implicitly_declare): Handle TRANSLATION_UNIT_DECL.
	* c-lang.c (LANG_HOOKS_WRITE_GLOBALS): New.
	* c-objc-common.c (c_cannot_inline_tree_fn): Handle
	TRANSLATION_UNIT_DECL.
	(c_objc_common_finish_file): Call merge_translation_unit_decls.
	* c-opts.c (in_fnames): Rename from in_fname.
	(c_common_decode_option): Handle multiple input filenames.
	(c_common_post_options): Likewise.
	(c_common_parse_file): Likewise; also, call c_parse_file rather than
	yyparse.
	* c-parse.in: Move cleanup code to c_parse_file.
	(free_parser_stacks): Move contents to c_parse_file.
	(c_parse_file): New.
	* c-tree.h (union lang_tree_node): Chain along TYPE_NEXT_VARIANT
	for integer types.
	(C_DECL_FILE_SCOPE): New.
	(finish_file): Move prototype to c-common.h.
	(merge_translation_unit_decls): New prototype.
	(comptypes): Add extra parameter to prototype.
	(c_write_global_declarations): New prototype.
	* c-typeck.c (tagged_types_tu_compatible_p): New.
	(function_types_compatible_p): Add extra parameter, change all callers.
	(type_lists_compatible_p): Likewise.
	(comptypes): Likewise.
	(struct tagged_tu_seen): New.
	(tagged_tu_seen_base): New.
	(build_unary_op): Handle TRANSLATION_UNIT_DECL.
	(c_mark_addressable): Remove #if 0 code.
	* calls.c (special_function_p): Handle TRANSLATION_UNIT_DECL, add
	comment explaining why it shouldn't have to.
	* cgraph.h (struct cgraph_node): Add chain_next and chain_prev GTY
	options.
	* cppinit.c (cpp_read_next_file): New.
	(cpp_read_main_file): Use it.
	* cpplib.c (undefine_macros): New.
	(cpp_undef_all): New.
	* cpplib.h (cpp_read_next_file): Prototype.
	(cpp_undef_all): Prototype.
	* langhooks-def.h (write_global_declarations): Remove prototype.
	* toplev.h (write_global_declarations): Add prototype.
	* tree.c (decl_type_context): Use switch statement, handle
	TRANSLATION_UNIT_DECL.
	* tree.def: Update documentation for TRANSLATION_UNIT_DECL.
	(TRANSLATION_UNIT_DECL): New kind of tree.
	* tree.h: Update documentation for TRANSLATION_UNIT_DECL.
	* Makefile.in (c-decl.o): Add $(HASHTAB_H) to dependencies.
	* doc/invoke.texi: Make attempt to document new functionality.

	2003-05-19  Per Bothner <bothner@apple.com>

	* gcc.c (combine_inputs): New.
	(process_command): Set combine_inputs.
	(do_spec_1): Handle combine_inputs.
	(main): Likewise.

Index: cp/ChangeLog
2003-07-10  Geoffrey Keating  <geoffk@apple.com>

	* decl.c (cp_finish_decl): Handle 'used' attribute.

	* cp-lang.c (c_reset_state): New dummy routine.
	* cp-tree.h (finish_file): Move prototype to c-common.h.
	* parser.c (c_parse_file): Rename from yyparse; don't call finish_file.

From-SVN: r69224
 2003-07-11 08:33:21 +00:00
Mark Mitchell
6eeba0cc43 re PR c++/8327 (In definition of template static member value of static const member isn't known) 
PR c++/8327
	* pt.c (tsubst_qualified_id): Implement suggested resolution for
	Core Issue 2.
	(type_dependent_expression_p): Likewise.

	PR c++/8327
	* g++.dg/template/scope1.C: New test.

From-SVN: r69223
 2003-07-11 08:20:19 +00:00
Mark Mitchell
7d48af3049 typeck.c (build_binary_op): Do not warn about signed vs. 
* typeck.c (build_binary_op): Do not warn about signed
	vs. unsigned comparisons in the bodies of templates.

	* g++.dg/warn/Wsign-compare-1.C: New test.

From-SVN: r69222
 2003-07-11 08:13:58 +00:00
James E Wilson
ac8354b1da re PR rtl-optimization/9745 ([powerpc] miscompiles libmcrypt (alias problem during loop)) 
PR optimization/9745
* loop.c (loop_iv_add_mult_emit_before): Call loop_regs_update before
loop_insn_emit_before.
(loop_iv_add_mult_sink, loop_iv_add_mult_hoist): Likewise.

From-SVN: r69220
 2003-07-10 23:44:40 -07:00
Zack Weinberg
dea55da563 cppcharset.c: Fix comment. 
* cppcharset.c: Fix comment.
	(iconv_close [!HAVE_ICONV]): #define to (void)0 to prevent warning.
	(EILSEQ): #define to EINVAL if not already defined.
	(convert_using_iconv): #if out when !HAVE_ICONV.
	(init_iconv_desc): Handle !HAVE_ICONV here...
	(cpp_init_iconv): ...not here.

From-SVN: r69218
 2003-07-11 05:49:47 +00:00
Neil Booth
f3fdaec48d common.opt: More --help messages. 
* common.opt: More --help messages.
	* opts.c (print_help): Use puts().
	* toplev.c (f_options): Remove help text.
	(display_help): Don't dump f_options.

From-SVN: r69217
 2003-07-11 05:35:06 +00:00
Nathanael Nerode
7ebbf1ea7d mkfixinc.sh: Drop reference to unsupported alpha-*-interix*. 
* fixinc/mkfixinc.sh: Drop reference to unsupported alpha-*-interix*.
	Move i?86-*-interix* to the don't-fix list.
	* fixinc/fixinc.interix: Delete with extreme prejudice.

From-SVN: r69216
 2003-07-11 05:24:48 +00:00
Dara Hazeghi
959a73a4fa re PR bootstrap/10758 (bootstrap failure on HP-UX 11.22/IPF) 
Patch from Dara Hazeghi.
PR bootstrap/10758
* doc/install.texi: Document requirements for ia64-*-hpux* target.

From-SVN: r69214
 2003-07-10 21:59:35 -07:00
Kazu Hirata
1dc9efda91 * gcc.dg/20021018-1.c: Disable if the sizeof (int) < 4. 
From-SVN: r69210
 2003-07-11 03:28:56 +00:00
Roger Sayle
9959901c6b * config/ia64/hpux.h (TARGET_C99_FUNCTIONS): Define. 
From-SVN: r69209
 2003-07-11 03:10:48 +00:00
GCC Administrator
bd7d241486 Daily bump. 
From-SVN: r69207
 2003-07-11 00:16:07 +00:00
Zack Weinberg
6b88314c65 cppcharset.c (one_utf8_to_cppchar, [...]): New functions. 
* cppcharset.c (one_utf8_to_cppchar, one_cppchar_to_utf8,
	one_utf8_to_utf32, one_utf32_to_utf8, one_utf8_to_utf16,
	one_utf16_to_utf8, conversion_loop, convert_utf8_utf16,
	convert_utf8_utf32, convert_utf16_utf8,	convert_utf32_utf8,
	convert_no_conversion, convert_using_iconv): New functions.
	(APPLY_CONVERSION): New macro.
	(struct conversion, conversion_tab): New data structure.
	(init_iconv_desc): Check conversion_tab for a custom conversion
	primitive before trying to use iconv.
	(convert_cset): Deleted.
	(cpp_init_iconv): Use UTF- terminology, not UCS-.
	(_cpp_destroy_iconv): Update to match.
	(_cpp_valid_ucn): We don't need iconv to implement UCNs.
	(convert_ucn): Use one_cppchar_to_utf8 and APPLY_CONVERSION.
	(convert_escape, cpp_interpret_string): Use APPLY_CONVERSION.
	(_cpp_interpret_string_notranslate): New function, moved here
	from cpplib.c.

	* cpphash.h (convert_f, struct cset_converter): New types.
	(struct cpp_reader): narrow_cset_desc and wide_cset_desc
	are now struct cset_converter, not bare iconv_t.
	Update prototypes.
	* cpplib.c (interpret_string_notranslate): Moved to cppcharset.c;
	all callers changed.

From-SVN: r69204
 2003-07-10 23:16:31 +00:00
Kelley Cook
38f4680f54 oops 
From-SVN: r69203
 2003-07-10 20:46:28 +00:00
Neil Booth
9cffadfb6a Make-lang.in: Update. 
* Make-lang.in: Update.
	* tree1.c: Don't include c-common.h.
	(c_language): Remove.

From-SVN: r69202
 2003-07-10 20:43:48 +00:00
Toon Moene
dbf70135bd ffe.texi: Correctly use @var{srcdir}. 
2003-07-10  Toon Moene  <toon@moene.indiv.nluug.nl>

	* ffe.texi: Correctly use @var{srcdir}.

From-SVN: r69201
 2003-07-10 20:42:21 +00:00
Kelley Cook
4ade7b1af1 Makefile.in (options.h): Depend on Makefile. 
* Makefile.in (options.h): Depend on Makefile.  Add move-if-change
	to opts.sh command line.
	* opts.sh: Write to temporary files with a move-if-change at the end.

From-SVN: r69200
 2003-07-10 20:42:05 +00:00
Denis Chertykov
9db367b45c combine.c (gen_binary): Handle the CLOBBER rtx and don't build a binary operation with it. 
* combine.c (gen_binary): Handle the CLOBBER rtx and
	don't build a binary operation with it.

Co-Authored-By: Richard Kenner <kenner@vlsi1.ultra.nyu.edu>

From-SVN: r69199
 2003-07-11 00:28:09 +04:00
Zdenek Dvorak
3b14e3af06 gcse.c (load_kills_store, [...]): Keep track of the correct dependency function to use. 
* gcse.c (load_kills_store, find_loads, store_killed_in_insn,
	store_killed_after, store_killed_before): Keep track of the correct
	dependency function to use.

From-SVN: r69198
 2003-07-10 19:48:43 +00:00
Mark Mitchell
584672eef4 re PR c++/9411 ([New parser] Template function lookup problem) 
PR c++/9411
	* parser.c (cp_parser_postfix_expression): Check dependency of
	functions.

	PR c++/9411
	* g++.dg/template/explicit2.C: New test.

From-SVN: r69196
 2003-07-10 19:19:09 +00:00
Steven Bosscher
a9189cc05f toplev.c (do_compile): Don't try to open dump files before lang_dependent_init initializes dump_base_name. 
2003-07-10  Steven Bosscher  <steven@gcc.gnu.org>
	* toplev.c (do_compile): Don't try to open dump files before
	lang_dependent_init initializes dump_base_name.

From-SVN: r69195
 2003-07-10 19:15:10 +00:00
Kaveh R. Ghazi
e97a46ce6c arm.c (arm_init_iwmmxt_builtins, [...]): Use ARRAY_SIZE. 
* config/arm/arm.c (arm_init_iwmmxt_builtins, arm_expand_builtin):
	Use ARRAY_SIZE.
	* config/frv/frv.c (frv_expand_builtin): Likewise.
	* config/sh/sh.c (sh_media_init_builtins): Likewise.

From-SVN: r69194
 2003-07-10 18:04:25 +00:00
Mark Mitchell
4a3864984c re PR c++/10032 (-pedantic converts some errors to warnings) 
PR c++/10032
	* doc/invoke.texi (C++ Dialect Options): Change documentation of
	-fpermissive.

	PR c++/10032
	* decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
	still errors.

	PR c++/10527
	* error.c (decl_to_string): Do not print default argument
	expressions.

	* cp-tree.h (break_out_calls): Remove declaration.
	* tree.c (break_out_calls): Remove.
	* typeck.c (build_modify_expr): Avoid invalid sharing of trees.

	PR c++/10032
	* g++.dg/warn/pedantic1.C: New test.

From-SVN: r69191
 2003-07-10 16:47:52 +00:00
J"orn Rennecke
1e60c0577d * tm.texi (RETURN_ADDR_OFFSET): Document. 
From-SVN: r69190
 2003-07-10 15:56:33 +01:00
Nathan Sidwell
7c728fc634 PR c++ 9483 
PR c++ 9483
	* g++.dg/other/field1.C: New test.

From-SVN: r69189
 2003-07-10 14:52:56 +00:00
Nathan Sidwell
330d2e2ade gcov-io.h: Update documentation. 
* gcov-io.h: Update documentation.
	(GCOV_UNSIGNED2STRING): New.
	(GCOV_TAG_FUNCTION_LENGTH, GCOV_TAG_BLOCKS_LENGTH,
	GCOV_TAG_ARCS_LENGTH, GCOV_TAG_COUNTER_LENGTH,
	GCOV_TAG_SUMMARY_LENGTH): Adjust.
	(GCOV_TAG_BLOCKS_NUM, GCOV_TAG_ARCS_NUM,
	GCOV_TAG_COUNTER_NUM): New.
	(GCOV_BLOCK_SIZE): Number of words.
	(gcov_var): Adjust buffer type.
	* gcov-io.c (gcov_write_bytes, gcov_read_bytes): Rename to ...
	(gcov_write_words, gcov_read_words): ... here. Take a 4-byte word
	count, not byte count.
	(gcov_open): Adjust overread init.
	(gcov_allocate, gcov_write_unsigned, gcov_write_counter,
	gcov_write_string, gcov_write_tag, gcov_write_length,
	gcov_write_tag_length): Adjust.
	(gcov_read_unsigned, gcov_read_counter, gcov_read_string): Adjust.
	(gcov_sync, gcov_seek): Adjust.
	* gcov-dump.c (print_usage): Show gcc version only.
	(dump_file): Use GCOV_UNSIGNED2STRING.
	(tag_blocks, tag_arcs, tag_counters): Use GCOV_TAG_*_NUM macros.
	* gcov.c (print_version): Show gcc version only.
	(read_graph_file): Use GCOV_UNSIGNED2STRING. Use
	GCOV_TAG_*_NUM macros.
	(read_count_file): Use GCOV_UNSIGNED2STRING. Use
	GCOV_TAG_COUNTER_LENGTH.
	* coverage.c (read_counts_file): Use GCOV_UNSIGNED2STRING.
	Use GCOV_TAG_COUNTER_NUM.
	* libgcov.c (gcov_version): Use GCOV_UNSIGNED2STRING.
	(__gcov_merge_single, __gcov_merge_delta): Use GCOV_CHECK.

From-SVN: r69188
 2003-07-10 14:13:01 +00:00
Kazu Hirata
11791dbccc re PR c/11449 (ICE in invert_truthvalue called on AND operation) 
PR c/11449
	* fold-const.c (sign_bit_p): Return EXP if VAL is the sign bit
	of HOST_WIDE_INT.
	(fold_single_bit_test): If sign_bit_p() fails, assume that the
	bit being tested is not a sign bit.

	PR c/11449
	* gcc.c-torture/compile/20030707-1.c: New.
	* config/h8300/h8300.md (a peephole2): New.

From-SVN: r69187
 2003-07-10 12:51:27 +00:00
Kriang Lerdsuwanakij
0c3b76ea50 re PR c++/10849 (Cannot define an out-of-class specialization of a private nested template class) 
PR c++/10849
	* g++.dg/template/access12.C: New test.

From-SVN: r69186
 2003-07-10 12:48:17 +00:00
Kazu Hirata
c87d821bd4 re PR c/11449 (ICE in invert_truthvalue called on AND operation) 
PR c/11449
	* fold-const.c (sign_bit_p): Return EXP if VAL is the sign bit
	of HOST_WIDE_INT.
	(fold_single_bit_test): If sign_bit_p() fails, assume that the
	bit being tested is not a sign bit.

	PR c/11449
	* gcc.c-torture/compile/20030707-1.c: New.
	* config/h8300/h8300.md (a peephole2): New.

From-SVN: r69184
 2003-07-10 12:40:10 +00:00
Steven Bosscher
bcda12f4f4 ggc.h, [...]: Use rtx' instead of struct rtx_def *'... 
2003-07-10  Steven Bosscher  <steven@gcc.gnu.org>

	* ggc.h, integrate.h, langhooks.h, real.h, toplev.h:
	Use `rtx' instead of `struct rtx_def *', `rtvec' instead of
	`struct rtvec_dev *' and `tree' instead of `union tree_node *'
	in function prototypes.
	* varray.h (const_equiv_data): Likewise for fields.
	(varray_data_tag): Likewise.
	* output.h: Likewise, and don't forward declare union tree_node.
	* emit_rtl.c (const_int_htab_hash): Cast to `rtx' instead of
	`struct rtxvec *'.
	* print-tree.c (print_node): Likewise.
	* reload1.c: Don't redeclare current_function_decl, tree.h is
	included in this file.

From-SVN: r69183
 2003-07-10 11:38:18 +00:00
Andreas Schwab
3dbb446ebd * gcov-dump.c (dump_file): Fix missing address operator. 
From-SVN: r69182
 2003-07-10 09:52:13 +00:00
Nathan Sidwell
633221dbab PR c++ 9483 
cp:
	PR c++ 9483
	* class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
	* decl2.c (constructor_name_p): Avoid repeated constructor_name
	calls.
	* decl.c (grokdeclarator): Refactor ctor/dtor detection.
testsuite:
	PR c++ 9483
	* g++.dg/other/field1.C: New test.

From-SVN: r69180
 2003-07-10 09:02:06 +00:00
Fergus Henderson
31c56a8ba7 Remove C language front end dependencies. 
* tree-convert.c: New file.
* treetree.c: Don't include c-tree.h.  Include target.h.
(struct lang_identifier, union lang_tree_node, struct lang_type,
struct lang_function): New, minimal language-specific datastructs.
(tree_lang_truthvalue_conversion, tree_mark_addressable,
tree_lang_type_for_size, tree_lang_type_for_mode,
tree_lang_unsigned_type, tree_lang_signed_type,
tree_lang_signed_or_unsigned): New functions.
(LANG_HOOKS_*): Don't use C front end langhooks.  Use new functions.
(pushlevel, poplevel, global_bindings_p, insert_block, set_block,
pushdecl, getdecls, kept_level_p, tree_push_type_decl,
tree_push_atomic_type_decl): New functions.
(struct resword, struct reswords): Remove.
* Make-lang.in: Update.  Don't depend on C front end objects.
* config-lang.in: Likewise.

Co-Authored-By: Steven Bosscher <steven@gcc.gnu.org>

From-SVN: r69178
 2003-07-10 01:18:53 -07:00
Kazu Hirata
ae12c66624 * config/h8300/h8300.md (a peephole2): New. 
From-SVN: r69176
 2003-07-10 06:18:30 +00:00
Alexandre Oliva
2beef00e78 [multiple changes] 
2001-12-13  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/linux.h (LINK_SPEC): Rename the dynamic linker
from ld-linux.so.2 to ld.so.1.
2001-11-18  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/linux.h (LINK_SPEC): -lpthread, not -lthread.
* config/mn10300/linux.h (LINK_SPEC): Don't handle -Wl,-rpath
nor -Wl,-rpath-link.
(LIB_SPEC): Add -rpath-link if !static.
2001-08-22  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.c (mn10300_protect_label): New
variable.
* config/mn10300/linux.h (PRINT_OPERAND,
PRINT_OPERAND_ADDRESS): Set it during their execution.
(ASM_OUTPUT_LABELREF): Output `+' before symbol name if
mn10300_protect_label is set.
* config/mn10300/linux.h (LINK_SPEC): Recognize -Wl,-rpath and
-Wl,-rpath-link.
(LIB_SPEC, STARTFILE_SPEC): Define.
2001-05-11  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/t-linux (dp-bit.c, fp-bit.c): Don't define
FLOAT_BIT_ORDER_MISMATCH.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* config.gcc (am33_2.0-*-linux*): Added.
* config/mn10300/linux.h: New.
* config/mn10300/t-linux: New.

From-SVN: r69171
 2003-07-10 04:50:15 +00:00
Andreas Jaeger
75040a044e * fold-const.c: Properly wrap prototypes. 
From-SVN: r69170
 2003-07-10 06:44:05 +02:00
Alexandre Oliva
d177606965 [multiple changes] 
2003-06-16  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.c (mn10300_unspec_int_label_counter):
Moved from...
* config/mn10300/mn10300.md (GOTaddr2picreg): ... here.
* config/mn10300/mn10300.h: GTY-declare it.
2003-06-11  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.c (mn10300_encode_section_info): Fix
prototype.  Use incoming RTL argument.
2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.md (int_label): Move C statements...
(GOTaddr2picreg): ... here.
2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.h (ENCODE_SECTION_INFO): Move...
* config/mn10300/mn10300.c (mn10300_encode_section_info):
... here.  New function.(TARGET_ENCODE_SECTION_INFO): Define to it.
2001-11-04  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.md (builtin_setjmp_receiver): Fix typo in
pattern name.
(mn10300_loadPC): Define as insn splittable after reload.
2001-05-13  Alexandre Oliva  <aoliva@redhat.com>
* config/sh/mn10300.h (JUMP_TABLES_IN_TEXT_SECTION): Let them
be defined in .rodata even in PIC, now that the assembler
supports that.
2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.h (GOT_SYMBOL_NAME): Don't let the
symbol take an underscore prefix.
2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300-protos.h (legitimate_pic_operand_p,
legitimize_pic_address): Declare.
* config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): Mark
the PIC register as fixed.
(EXTRA_CONSTRAINT): Match UNSPEC_PLT and UNSPEC_PIC for 'S'.
(GO_IF_LEGITIMATE_ADDRESS): Require legitimate_pic_operand for
PIC.
(LEGITIMATE_PIC_OPERAND_P): Define.
(PIC_OFFSET_TABLE_REGNUM): Define.
(GOT_SYMBOL_NAME): Define.
(SYMBOLIC_CONST_P): Define.
(ENCODE_SECTION_INFO): Use SYMBOL_REF_FLAG to mark local
symbols.
(MN10300_GLOBAL_P): Test it.
(OUTPUT_ADDR_CONST_EXTRA): Handle PIC-related unspecs.
(JUMP_TABLES_IN_TEXT_SECTION): Enable for PIC.
* config/mn10300/mn10300.c (print_operand): Handle unspec.
(expand_prologue): Set PIC register.
(call_address_operand): Don't match SYMBOL_REFs in PIC.
(legitimize_address): Call legitimize_pic_address.
(legitimize_pic_address): New fn.
(legitimate_pic_operand_p): New fn.
* config/mn10300/mn10300.md (PIC_REG, SP_REG): New constants.
(UNSPEC_INT_LABEL, UNSPEC_PIC, UNSPEC_GOT, UNSPEC_GOTOFF,
UNSPEC_PLT): New constants.
(pop_pic_reg): New insn.
(movsi): Adjust non-PIC addresses.
(builtin_setjmp_receiver): Restore the PIC register.
(casesi): New insn.
(call): Adjust non-PIC addresses.
(int_label, GOTaddr2picreg): New expands.
(am33_loadPC): New insn.
(mn10300_loadPC): New expand.
(call_next_insn): New insn.
(add_GOT_to_pic_reg): New expand.
(symGOT2reg, symGOT2reg_i): New expands.
(symGOTOFF2reg, symGOTOFF2reg_i): New expands.
(sym2PIC, sym2PLT): New expands.

From-SVN: r69169
 2003-07-10 03:25:32 +00:00
Alexandre Oliva
18e9d2f9e3 mn10300.h (PREDICATE_CODES): Define. 
* config/mn10300/mn10300.h (PREDICATE_CODES): Define.
2001-05-01  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.md (sqrtsf2): flag_fast_math was renamed
to flag_unsafe_math_optimizations.
2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.c (expand_prologue): Mark
FP-register-saving insns as frame-related.
2001-02-13  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.c
(mn10300_get_live_callee_saved_regs): Don't search past
LAST_EXTENDED_REGNUM.
(mn10300_gen_multiple_store, store_multiple_operation): Likewise.
* config/mn10300/mn10300.md: Remove excessive line breaks from
`@' output patterns that were accounted as additional
alternatives.
* config/mn10300/mn10300.md, config/mn10300/mn10300.c:
Re-introduce changes accidentally removed in Richard Sandiford's
2000-12-05's patch.
* config/mn10300/t-mn10300 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
Re-instate am33-2 lost in merge from net GCC.
2000-08-26  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Added
floating-point registers.
2000-08-07  Alexandre Oliva  <aoliva@redhat.com>
* config/mn10300/mn10300.md (movdf): Revert some am33-specific
pessimizations that had gone in on 2000-05-08.
2000-06-28  Graham Stott  <grahams@cygnus.co.uk>
* config/mn10300/mn10300.h (REG_CLASS_CONTENTS): Fix typo.
2000-06-22  Graham Stott  <grahams@cygnus.co.uk>
* config/mn10300/mn10300.md (movqi): Use nonimmediate_operand for
operand 0.
* (movhi): Likewise.
* (movsi): Likewise.
* (movsf): Likewise.
* (movdi): Likewise.
* (movdf): Likewise.
Wed May 24 13:16:09 2000  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.c (fp_regs_to_save): New function.
(can_use_return_insn, initial_offset): Add fp_regs_to_save.
(expand_prologue, expand_epilogue): Save and restore FP regs.
2000-05-20  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.md (movdi, movdf): 64-bit clean-up.
2000-05-13  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.md (abssf2, negsf2, rsqrtsf2, addsf3,
subsf3, mulsf3, divsf3, fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4):
Do not clobber cc0.
2000-05-12  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.md (abssf2, negsf2, rsqrtsf2):
Discourage the two-argument, longer opcodes.
(addsf3, subsf3, mulsf3, divsf3): Likewise for three-argument
ones.
* config/mn10300/mn10300.h (struct mn10300_cc_status_mdep): New.
(CC_STATUS_MDEP, CC_STATUS_MDEP_INIT): Define.
* config/mn10300/mn10300.md (cmpsf): New pattern.
(branch): Test mdep.fpCC and output fbCC.
* config/mn10300/mn10300.c (print_operand): Output conditions.
(notice_cc_update): Recognize fcmp and set mdep.fpCC.
2000-05-10  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.md (movsf, movdf, addsf3, subsf3,
mulsf3, divsf3): Use the `F' constraint for FP values.
* config/mn10300/mn10300.c (const_1f_operand): New function.
* config/mn10300/mn10300-protos.h (const_1f_operand): Declare.
* config/mn10300/mn10300.md (sqrtsf2): New expand.
(rsqrtsf2): New insn.
2000-05-09  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.md (movdf): Oops, I missed it in my
previous check-in.
2000-05-08  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.md (abssf2, negdf2): On
TARGET_AM33_2, expand to...
(abssf2_am33_2, negdf2_am33_2): New insns.
(addsf3, subsf3, mulsf3, divsf3): Likewise.
(fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4): Likewise.
* config/mn10300/mn10300.md (movqi, movhi, movsi, movsf,
movdi, movdf): Added FP regs.
* invoke.texi (-mam33-2, -mno-am33-2): Document.
2000-04-29  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.h (FIRST_FP_REGNUM, LAST_FP_REGNUM):
New macros.
(REGNO_AM33_2_FP_P): Renamed to...
(REGNO_FP_P): Redefine in terms of FIRST_* and LAST_*.
(CONDITIONAL_REGISTER_USAGE, REGNO_REG_CLASS): Likewise.
2000-04-27  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.h (REG_CLASS_CONTENTS): Remove FP
regs from GENERAL_REGS.
2000-04-27  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.h (REGNO_AM33_2_FP_P): New macro.
* config/mn10300/mn10300.c (mn10300_address_cost): Added FP_REGS.
* config/mn10300/mn10300.h (REGISTER_MOVE_COST): Added FP_REGS.
2000-04-23  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.h (CLASS_CANNOT_CHANGE_SIZE): Defined
as FP_REGS.
2000-04-21  Alexandre Oliva  <aoliva@cygnus.com>
* config/mn10300/mn10300.h (OK_FOR_Q): New macro.
(EXTRA_CONSTRAINT): Added OK_FOR_Q.
* config/mn10300/mn10300.c (secondary_reload_class): Adjust.
* config/mn10300/mn10300.c (print_operand): Support `D' for doubles.
* config/mn10300/mn10300.h (FIRST_PSEUDO_REGISTER): Adjust.
(FIXED_REGISTERS, CALL_USED_REGISTERS, REG_ALLOC_ORDER): Added
AM33/2.0 floating-point registers.
(CONDITIONAL_REGISTER_USAGE): Adjust.
(enum reg_class, REG_CLASS_NAMES): Added FP_REGS and FP_ACC_REGS.
(REG_CLASS_CONTENTS, REGNO_REG_CLASS): Adjust.
(REG_CLASS_FROM_LETTER): Added `f' and `A'.
(REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): Adjust.
* config/mn10300/t-mn10300 (MULTILIB_OPTIONS): Added am33-2.
(MULTILIB_DIRNAMES): Likewise.
* config/mn10300/mn10300.h (CPP_SPEC): Define `__AM33__=2' and
`__AM33_2__' when `-mam33-2' is given.
(TARGET_AM33_2): Define.
(TARGET_SWITCHES): Adjust.
* config/mn10300/mn10300.c (asm_file_start): Print `.am33_2'
when appropriate.

From-SVN: r69167
 2003-07-10 02:56:29 +00:00
Matt Kraai
2ff167186b * doc/install.texi: Add missing @. 
From-SVN: r69166
 2003-07-10 01:41:38 +00:00
Bob Wilson
a7bda3d531 * config/xtensa/xtensa.h (CRT_CALL_STATIC_FUNCTION): Define. 
From-SVN: r69165
 2003-07-10 00:22:51 +00:00
GCC Administrator
a1188b984f Daily bump. 
From-SVN: r69163
 2003-07-10 00:16:06 +00:00
Mark Mitchell
6489f188ac typeck.c (build_x_unary_op): Take note of the fact that PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary... 
* typeck.c (build_x_unary_op): Take note of the fact that
	PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
	trees.

From-SVN: r69161
 2003-07-09 23:39:14 +00:00
Mark Mitchell
279b84660b parser.c (cp_parser_primary_expression): Preserve the form of qualified expressions in templates... 
* parser.c (cp_parser_primary_expression): Preserve the form of
	qualified expressions in templates, even if they are not
	dependent.
	* pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
	(tsubst_qualified_id): Likewise.
	* search.c (accessible_p): Treat everything in the body of a

From-SVN: r69160
 2003-07-09 23:06:39 +00:00
Aldy Hernandez
bb498ea3a5 i386.c (ix86_function_arg_boundary): Remove abort. 
2003-07-09  Aldy Hernandez  <aldyh@redhat.com>

	PR/11144
	* config/i386/i386.c (ix86_function_arg_boundary): Remove abort.

From-SVN: r69159
 2003-07-09 22:19:04 +00:00
Nathanael Nerode
21f3dbfc1c re PR bootstrap/11043 ([arc-elf32] make fails due to missing rules) 
PR bootstrap/11043
	* config/arc/t-arc: Replace bogus references to "x-crtinit.o",
	"x-crtfini.o" with "crtinit.o", "crtfini.o".

From-SVN: r69156
 2003-07-09 21:25:40 +00:00
Toon Moene
64f970fe30 re PR fortran/11301 (ICE with -fno-globals) 
2003-07-09  Toon Moene  <toon@moene.indiv.nluug.nl>

	PR Fortran/11301
	* com.c (ffecom_sym_transform_): finish_decl should have
	the same last argument as start_decl.

From-SVN: r69155
 2003-07-09 21:12:54 +00:00
Nathanael Nerode
15e4ea18d3 inclhack.def (limits_ifndefs): Add select test. 
* fixinc/inclhack.def (limits_ifndefs): Add select test.
	* fixinc/fixincl.x: Rebuild.

From-SVN: r69154
 2003-07-09 21:08:20 +00:00
Nathanael Nerode
a401fd602d inclhack.def (math_exception): Improve bypass and comment. 
* fixinc/inclhack.def (math_exception):  Improve bypass and comment.
	* fixinc/fixincl.x: Rebuild.

From-SVN: r69151
 2003-07-09 21:00:01 +00:00
Hans-Peter Nilsson
c2f82a8421 install.texi (Configuration): Document the valgrind option to --enable-checking. 
* doc/install.texi (Configuration): Document the valgrind option
	to --enable-checking.

From-SVN: r69146
 2003-07-09 18:51:36 +00:00
Nathan Sidwell
bda8c1ca80 bprob.exp (prof_ext): Update. 
* g++.dg/bprob/bprob.exp (prof_ext): Update.
	* g77.dg/bprob/bprob.exp (prof_ext): Update.
	* gcc.misc-tests/bprob.exp (prof_ext): Update.
	* gcc.misc-tests/gcov.exp: Update
	* g++.dg/gcov/gcov.exp: Update
	* lib/gcov.exp: Update.

From-SVN: r69145
 2003-07-09 14:57:21 +00:00
Jan Hubicka
1f66e2a059 * objc-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New. 
From-SVN: r69144
 2003-07-09 14:37:15 +00:00
Rainer Orth
d0974745a1 * c-lex.c (cb_ident): Cast cstr.text to const char *. 
From-SVN: r69138
 2003-07-09 12:21:12 +00:00
Nathan Sidwell
160e2e4f23 gcov-io.h: Update documentation. 
* gcov-io.h: Update documentation.
	(GCOV_GRAPH_SUFFIX, GCOV_GRAPH_MAGIC): Rename to GCOV_NOTE_SUFFIX,
	GCOV_NOTE_MAGIC.
	(GCOV_DATA_SUFFIX, GCOV_NOTE_SUFFIX): Update.
	(GCOV_DATA_MAGIC, GCOV_NOTE_MAGIC): Make non-palindromic.
	(struct gcov_var): Change buffer's type. Add endian flag.
	(gcov_open): Remove mode in libgcov.
	(gcov_magic): Prototype.
	* gcov-io.c (from_file): New.
	(gcov_open): Clear endian flag.
	(gcov_magic): New.
	(gcov_write_bytes, gcov_read_bytes): Return gcov_unsigned_t
	pointers.
	(gcov_write_unsigned, gcov_write_counter, gcov_write_string,
	gcov_write_tag, gcov_write_length, gcov_write_tag_length): Update.
	(gcov_read_unsigned, gcov_read_counter, gcov_read_string): Update.
	* gcov-iov.c (main): Correct cast.
	* coverage.c (read_counts_file): Use gcov_magic. Remove endianness
	conversion.
	(gcov_begin_output): Use GCOV_NOTE_MAGIC.
	(coverage_init): Use GCOV_NOTE_SUFFIX.
	* libgcov.c (gcov_version_mismatch): Remove endianness conversion.
	Rename to gcov_version, and return flag.
	(gcov_exit): Use gcov_version.
	(__gcov_init): Use gcov_version.
	* Makefile.in (coverageexts): Update.
	* gcov.c (print_version): Remove endianness conversion.
	(create_file_names): Use GCOV_NOTE_SUFFIX.
	(read_graph_file): Use gcov_magic.
	(read_count_file): Likewise.
	* gcov-dump.c (dump_file): Remove endianness conversion, use
	gcov_magic.

From-SVN: r69137
 2003-07-09 12:12:29 +00:00
Nathan Sidwell
83599948cd configure.in (BUILD_PREFIX, [...]): Set if enable coverage is on. 
* configure.in (BUILD_PREFIX, BUILD_PREFIX_1): Set if enable
	coverage is on.
	* configure: Regenerated.
	* Makefile.in (ALL_CFLAGS): Correct its comment.

From-SVN: r69136
 2003-07-09 11:48:24 +00:00
Mark Mitchell
d17811fd1a fold-const.c (make_range): Do not access operand 1 for a zero-operand operator. 
* fold-const.c (make_range): Do not access operand 1 for a
	zero-operand operator.

2003-07-08  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.def (NON_DEPENDENT_EXPR): New node.
	* cp-tree.h (build_call_from_tree): Remove.
	(build_member_call): Likewise.
	(dependent_template_arg_p): Remove.
	(any_dependent_template_arguments_p): New function.
	(dependent_template_id_p): Likewise.
	(any_type_dependent_arguments_p): Likewise.
	(build_non_dependent_expr): Likewise.
	(build_non_dependent_args): Likewise.
	(build_x_compound_expr): Adjust prototype.
	* call.c (build_new_method_call): Handle non-dependent expressions
	correctly.
	* decl2.c (grok_array_decl): Likewise.
	(build_offset_ref_call_from_tree): Likewise.
	(build_call_from_tree): Remove.
	* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
	(dump_expr): Likewise.
	* init.c (build_member_call): Remove.
	* mangle.c (write_expression): Update handling for template-ids.
	* parser.c (cp_parser_primary_expression): Use
	any_dependent_template_arguments_p.  Update constant-expression
	handling.
	(cp_parser_postfix_expression): Use
	any_type_dependent_arguments_p.  Simplify call processing.
	(cp_parser_unary_expression): Simplify.
	(cp_parser_expression): Adjust for changes to
	build_x_compound_expr.
	(cp_parser_template_argument): Implement standard-conforming
	parsing of non-type template arguments.
	(cp_parser_direct_declarator): Use
	cp_parser_fold_non_dependent_expr.
	(cp_parser_fold_non_dependent_expr): New function.
	(cp_parser_next_token_ends_template_argument_p): Likewise.
	* pt.c (convert_template_argument): Do not call
	maybe_fold_nontype_arg.
	(tsubst_baselink): Likewise.
	(tsubst_copy_and_build): Share common code.  Make sizeof/alignof
	processing work correctly for non-dependent expressions.  Adjust
	handling of COMPOUND_EXPR.  Simplify call processing.
	(value_dependent_expression_p): Deal with functional casts and
	sizeof/alignof correctly.
	(type_dependent_expression_p): Handle overloaded functions.
	(any_type_dependent_arguments_p): New function.
	(any_dependent_template_arguments_p): Likewise.
	(dependent_template_p): Treat SCOPE_REFs as dependent.
	(dependent_template_id_p): Simplify.
	(build_non_dependent_expr): New function.
	(build_non_dependent_args): Likewise.
	* semantics.c (finish_stmt_expr): Don't make dependent
	statement-expresions have void type.
	(finish_call_expr): Handle non-dependent expressions
	correctly.
	* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
	* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
	type size_t, even in templates.
	(expr_sizeof): Likewise.
	(finish_class_member_access_expr): Handle non-dependent expressions
	correctly.
	(build_x_indirect_ref): Likewise.
	(build_x_binary_op): Likewise.
	(build_x_unary_op): Likewise.
	(build_x_conditional_expr): Likewise.
	(build_x_compound_expr): Likewise.
	* typeck2.c (build_x_arrow): Likewise.

2003-07-08  Mark Mitchell  <mark@codesourcery.com>

	* g++.dg/abi/mangle17.C: Make sure template expressions are
	dependent.
	* g++.dg/abi/mangle4.C: Mark erroneous casts.
	* g++.dg/debug/debug7.C: Mark erronous new-declarator.
	* g++.dg/opt/stack1.C: Remove erroneous code.
	* g++.dg/parse/template7.C: New test.
	* g++.dg/template/dependent-expr1.C: Mark erroneous code.
	* g++.old-deja/g++.pt/crash4.C: Likewise.

2003-07-09  Mark Mitchell  <mark@codesourcery.com>

	* gcj/array.h (JvPrimClass): Don't parenthesize the output.

From-SVN: r69130
 2003-07-09 08:48:08 +00:00
John David Anglin
76739f290a const-elim-1.c (dg-final): Change regexp to match labels with zero or one occurence of `$' after the... 
* gcc.dg/const-elim-1.c (dg-final): Change regexp to match labels
	with zero or one occurence of `$' after the initial `L'.

From-SVN: r69127
 2003-07-09 06:19:44 +00:00
Neil Booth
28786366d6 toplev.c (warn_dummy, W_options): Die. 
* toplev.c (warn_dummy, W_options): Die.
	(display_help): Don't print W_options.
	* common.opt: Add W_options help from toplev.c.

From-SVN: r69125
 2003-07-09 05:28:04 +00:00
Andreas Jaeger
fbdb0453f1 opts.c (wrap_help): Only pass int arguments as arguments to printf's '*' modifier. 
* opts.c (wrap_help): Only pass int arguments as arguments to
	printf's '*' modifier.  Change argument of function.

From-SVN: r69124
 2003-07-09 07:13:09 +02:00
Matt Kraai
c80e4c17fd * doc/invoke.texi: Fix misspelling of "@item". 
From-SVN: r69123
 2003-07-09 04:07:44 +00:00
Kazu Hirata
55c9de2de6 * gcc.c-torture/compile/20030704-1.c: Add a comment. 
From-SVN: r69122
 2003-07-09 03:02:17 +00:00
Kazu Hirata
2c5a64c613 i386.md: Remove an old comment about NOTICE_UPDATE_CC. 
* config/i386/i386.md: Remove an old comment about
	NOTICE_UPDATE_CC.

From-SVN: r69121
 2003-07-09 02:56:47 +00:00
Jan Hubicka
a194aa56e6 cgraph.c (cgraph_node_name): New function. 
* cgraph.c (cgraph_node_name): New function.
	(dump_cgraph): Use it.
	* cgraph.h (cgraph_dump_file): Declare.
	(cgraph_node_name): Declare.
	* cgraphunit.c: Include timevar.h
	(cgraph_finalize_compilation_unit): Use timevar; reorganize dumps.
	(cgraph_optimize_function): Use TV_INTEGRATION.
	(cgraph_mark_local_functions): reorganize dumps.
	(cgraph_mark_functions_to_inline_once): Likewise.
	(cgraph_optimize): Likewise; use timevar.
	* timevar.def (TV_CGRAPH, TV_CGRAPHOPT): New.
	* toplev.c (dump_file_index): Add DFI_cgraph.
	(dump_file_info): Likewise.
	(cgraph_dump_file): New global variable.
	(do_compile): Open and close cgraph dump.
	* invoke.texi (-d): Document new flag; renumber.

From-SVN: r69120
 2003-07-09 01:20:24 +00:00
Roger Sayle
8af61113c7 re PR other/11370 (-Wunreachable-code gives false complaints) 
PR c/11370
	* calls.c (emit_call_1): Don't bother popping the arguments off of
	the stack after a noreturn function call;  The adjustment is dead.
	(expand_call): Likewise.

	* gcc.dg/Wunreachable-6.c: New testcase.
	* gcc.dg/Wunreachable-7.c: New testcase.

From-SVN: r69119
 2003-07-09 01:17:28 +00:00
Geoffrey Keating
436bcda146 expr.c (MOVE_MAX_PIECES): Move from here... 
* expr.c (MOVE_MAX_PIECES): Move from here...
	* defaults.h (MOVE_MAX_PIECES): ... to here.

From-SVN: r69118
 2003-07-09 00:58:58 +00:00
Matt Kraai
6f3fcc0b83 * Makefile.in (stage1-start): Handle an empty SUBDIRS. 
From-SVN: r69117
 2003-07-09 00:51:42 +00:00
Kaveh R. Ghazi
ec049fdb0f genattr.c (internal_dfa_insn_code): Don't prototype. 
* genattr.c (internal_dfa_insn_code): Don't prototype.
	* genattrtab.c (attr_desc): Add `static_p' field.
	(expand_units): Make blockage range and ready cost functions
	static.
	(write_attr_get): Don't add extern prototypes in C file.  Mark
	static functions as appropriate.
	(find_attr, make_internal_attr): Initialize static_p.
	* genattrtab.h (ATTR_STATIC): New macro.
	* genautomata.c (output_internal_reset_func): Mark output function
	as inline.
	(make_internal_dfa_insn_code_attr): Mark output function as static.

From-SVN: r69116
 2003-07-09 00:44:34 +00:00
Kaveh R. Ghazi
11597bc969 genattrtab.h: Add new macros for attr `special' flags. 
* genattrtab.h: Add new macros for attr `special' flags.
	* genattrtab.c (attr_desc): Reorder/resize fields better.
	Use attr `special' macros in all calls to make_internal_attr.
	* genautomata.c: Likewise.

From-SVN: r69114
 2003-07-09 00:38:40 +00:00
Jan Hubicka
084c177908 java-tree.h (DECL_NUM_STMTS): Rename to... 
* java-tree.h (DECL_NUM_STMTS): Rename to...
	(DECL_ESTIMATED_INSNS): ... this.
	* lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
	New static functions.
	(LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
	* parser.y (add_stmt_to_compound): Do not account statements.

	* cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
	* decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
	(start_function): Use DECL_ESTIMATED_INSNS.
	* optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.

	* decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
	unit-at-a-time

	* c-common.c (c_estimate_num_insns_1): New static function.
	(c_estimate_num_insns): New global function.
	* c-common.h (DECL_NUM_STMTS): Rename to...
	(DECL_ESTIMATED_INSNS): ... this.
	(c_estimate_num_insns): Declare.
	* c-decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
	* c-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
	* c-semantics.c (add_stmt): Do not account statements.
	* langhooks-def.h (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS):
	New.
	* langhooks.h (lang_hooks_for_tree_inlining): Add
	estimate_num_insns
	* params.def (max-inline-insns-auto, max-inline-insns-auto): set
	to 100.
	(max-inline-insns): set to 300.
	(min-inline-insns): set to 10.
	* tree-inline.c (struct inline_data): Rename inlined_stmts to
	inlined-insns.
	(INSNS_PER_STMT): Kill.
	(inlinable_function_p): Compute and store body size.
	(expand_call_inline): Likewise.
	(optimize_inline_calls): Likewise.

From-SVN: r69113
 2003-07-09 00:31:20 +00:00
James E Wilson
1b1838b64c partial fix for PR target/10021 
partial fix for PR target/10021
* emit-rtl.c (set_mem_attribute_minus_bitpos): When handle ARRAY_REF,
loop over new variable t2 instead of t.

From-SVN: r69111
 2003-07-08 17:18:19 -07:00
GCC Administrator
518ed319bd Daily bump. 
From-SVN: r69109
 2003-07-09 00:16:05 +00:00
Danny Smith
81a6341d7e re PR bootstrap/11455 (Bootstrap failure in Cygwin) 
PR bootstrap/11455
	* config/i386/winnt.c: Replace use of error(), warning() with
	error_with_decl(), warning_with_decl(),  throughout.

From-SVN: r69107
 2003-07-08 23:40:36 +00:00
Neil Booth
2178981638 * opts.c (wrap_help): Use unsigned int, not size_t. 
From-SVN: r69106
 2003-07-08 21:36:34 +00:00
Mark Wielaard
671d6ee735 * gcj.texi: CNI now expands to Compiled Native Interface. 
From-SVN: r69103
 2003-07-08 21:25:54 +00:00
Stephane Carrez
f642330223 m68hc11.h (HAVE_AS_DWARF2_DEBUG_LINE): Don't define as .file/.loc directives are incompatible with linker relaxation. 
* config/m68hc11/m68hc11.h (HAVE_AS_DWARF2_DEBUG_LINE): Don't define
	as .file/.loc directives are incompatible with linker relaxation.

From-SVN: r69101
 2003-07-08 23:05:39 +02:00
Zack Weinberg
a27531fb3b oops, left this bit out 
From-SVN: r69100
 2003-07-08 20:43:37 +00:00
Zack Weinberg
ab74740898 Makefile.in (fixinc.sh): Remove gnu-regex.[ch] from dependencies. 
* Makefile.in (fixinc.sh): Remove gnu-regex.[ch] from dependencies.
	* fixinc/Makefile.in: Remove all references to gnu-regex.[och].
	* fixinc/fixfixes.c, fixinc/fixincl.c, fixinc/fixlib.c
	* fixinc/fixtests.c: Use xregexec not regexec, xregcomp not regcomp.
	* fixinc/fixlib.h: Include xregex.h not gnu-regex.h.
	* fixinc/inclhack.def (hpux10_cpp_pow_inline, hpux11_cpp_pow_inline):
	Escape { and } characters which are not part of range expressions.
	* fixinc/fixincl.x: Regenerate.

From-SVN: r69099
 2003-07-08 20:42:19 +00:00
Steven Bosscher
516574425b re PR c/1687 (Exponential time behavior with -O -finline-functions (compile time regression from 3.2, 3.3)) 
2003-07-08  Steven Bosscher  <steven@gcc.gnu.org>

	PR c/1687
	* tree-inline.c (find_alloca_call): Use
	walk_tree_without_duplicates, instead of walk_tree.
	(find_builtin_longjmp_call): Likewise.
	* c-objc-common.c (c_cannot_inline_fn): Likewise.
	* c-semantics.c (find_reachable_label): Likewise.

From-SVN: r69097
 2003-07-08 19:44:17 +00:00
Jakub Jelinek
7e6dc3581c re PR target/11420 ([x86_64] gcc generates invalid asm code when "-O -fPIC" is used (suffix or operands invalid for `movabs')) 
PR c/11420
	* config/i386/i386.c (ix86_check_movabs): New function.
	* config/i386/i386-protos.h (ix86_check_movabs): New prototype.
	* config/i386/i386.md (movabs[shqd]i_1_rex64): Kill broken alternative.
	(movabs[shqd]i_[12]_rex64): Add ix86_check_movabs check to conditions.

	* gcc.dg/20030708-1.c: New test.

From-SVN: r69092
 2003-07-08 20:01:51 +02:00
Chris Demetriou
318b7749ad Makefile.in (install-po): Cope with empty CATALOGS. 
2003-07-08  Chris Demetriou  <cgd@broadcom.com>

        * Makefile.in (install-po): Cope with empty CATALOGS.

From-SVN: r69091
 2003-07-08 10:47:16 -07:00
Richard Sandiford
b889879035 elf64.h (TARGET_ASM_UNIQUE_SECTION): Delete. 
* config/mips/elf64.h (TARGET_ASM_UNIQUE_SECTION): Delete.
	(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Delete.
	(SECTION_FUNCTION_TEMPLATE): Delete.
	* config/mips/elf.h: As for elf64.h.
	(ASM_OUTPUT_ALIGNED_BSS): Use named_section rather than sbss_section.
	* config/mips/linux.h: As for elf.h
	* config/mips/iris6gld.h (TARGET_ASM_UNIQUE_SECTION): Delete.
	* config/mips/iris6.h (EXTRA_SECTIONS): Delete.
	(EXTRA_SECTION_FUNCTIONS): Remove sdata_section.  Remove the handling
	of in_sdata from current_section_name and current_section_flags.
	* config/mips/iris6gld.h (TARGET_ASM_UNIQUE_SECTION): Delete.
	* config/mips/mips.h (sdata_section, sbss_section): Remove prototypes.
	(MASK_GP_OPT, TARGET_GP_OPT): Delete.
	(MASK_NO_FUSED_MADD): Use MASK_GP_OPT's old value.
	(TARGET_SWITCHES): Neuter gpOPT, gpopt, no-gpOPT and no-gpopt.
	(SMALL_DATA_SECTION, EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
	* config/mips/mips.c (TARGET_IN_SMALL_DATA_P): Override.
	(TARGET_SECTION_TYPE_FLAGS): Override if TARGET_IRIX6.
	(mips_classify_symbol): Use SYMBOL_REF_SMALL_P.
	(override_options): Remove setting of MASK_GPOPT.
	(mips_output_external): Use mips_in_small_data_p to check whether a
	symbol needs an .extern directive.  Don't emit such directives for
	TARGET_EXPLICIT_RELOCS.
	(mips_declare_object): Update accordingly.
	(mips_select_rtx_section): Call named_section rather than
	SMALL_DATA_SECTION.
	(mips_select_section): Use default_elf_section_section for everything
	except .text string constants.
	(mips_in_small_data_p): New function.
	(mips_encode_section_info): Remove small data handling.
	(mips_unique_section): Delete.
	(iris6_section_type_flags): New function.
	* doc/tm.texi: Remove documentation of -mgpopt and -mhalf-pic.

From-SVN: r69090
 2003-07-08 17:36:01 +00:00
Rainer Orth
c5ffd36c48 Make-lang.in (f/g77.dvi): Use PWD_COMMAND. 
f:
	* Make-lang.in (f/g77.dvi): Use PWD_COMMAND.

	java:
	* Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.

From-SVN: r69089
 2003-07-08 16:00:54 +00:00
Kriang Lerdsuwanakij
c4d0910c84 re PR c++/11030 (Cannot befriend a template specialization) 
PR c++/11030
	* pt.c (instantiate_class_template): Don't call xref_tag to
	inject name when the friend class is a specialization.

	* g++.dg/template/friend19.C: New test.

From-SVN: r69088
 2003-07-08 15:35:53 +00:00
John David Anglin
f5d1c3deef re PR target/11453 (gcc > 3.3 ICE) 
PR Target/11453
	* pa.md: Disparage all mtsar constraints.
	(extzv, extv, insv): Don't fail on length of {32|64}.

From-SVN: r69087
 2003-07-08 15:26:04 +00:00
Zack Weinberg
ce1bb65b4d system.h: Poison MAP_CHARACTER. 
* system.h: Poison MAP_CHARACTER.
	* config/i370/i370-protos.h (mvs_map_char): Delete.
	* config/i370/i370.c (ascebc, ebcasc, mvs_map_char): Delete.
	* config/i370/i370.h (MAP_CHARACTER): Delete definition.
	(ASM_OUTPUT_ASCII): Don't use MAP_CHARACTER.
f:
	* lex.c: Remove error block #ifdef MAP_CHARACTER.

From-SVN: r69086
 2003-07-08 15:10:16 +00:00
Danny Smith
c163ddca92 * toplev.c (randomize): Correct call to time(). 
From-SVN: r69083
 2003-07-08 10:40:33 +00:00
Jakub Jelinek
8df63efa77 unroll.c (reg_dead_after_loop): Check for reg in REG_EQUAL and REG_EQUIV notes as well. 
* unroll.c (reg_dead_after_loop): Check for reg in REG_EQUAL and
	REG_EQUIV notes as well.

	* g++.dg/opt/strength-reduce.C: New test.

From-SVN: r69076
 2003-07-08 09:26:27 +02:00
Kazu Hirata
4b5cc2b304 * doc/md.texi: Fix the description of addmodecc. 
From-SVN: r69073
 2003-07-08 06:44:00 +00:00
Zack Weinberg
56694dd996 Makefile.tpl (configure-gcc): Depend on maybe-configure-intl. 
top:
	* Makefile.tpl (configure-gcc): Depend on maybe-configure-intl.
	* Makefile.in: Regenerate.
config:
	* gettext.m4: Delete all former contents.
	(ZW_GNU_GETTEXT_SISTER_DIR): New macro.
	* progtest.m4: New file.
gcc:
	* Makefile.in (top_builddir): Set to "..", not ".".
	(INTLLIBS, INTLDEPS): Delete.
	(LIBINTL, LIBINTL_DEP, LIBICONV_DEP): New variables to be substituted.
	(LIBDEPS): Add $(LIBICONV_DEP).
	(LIBS): Take out $(INTLLIBS), add $(LIBINTL) and $(LIBICONV).
	(INCLUDES): Replace -I../intl with @INCINTL@.
	($(top_builddir)/intl/libintl.a): Delete rule.
	(stage2-start, stage3-start, stage4-start, stageprofile-start,
	stagefeedback-start): Use $$ for variable to be evaluated by
	shell, not make.
	* acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
	HAVE_LC_MESSAGES, HAVE_STPCPY): Delete.
	* aclocal.m4: sinclude ../config/progtest.m4.  Add
	contents of lcmessage.m4 from gettext distro.
	* configure.in: Check for wchar.h and setlocale.  Set
	LIBICONV_DEP to the empty string and substitute it.
	Call AM_LC_MESSAGES.  Delete AC_ARG_ENABLE for --enable-nls;
	this is handled elsewhere.  Use ZW_GNU_GETTEXT_SISTER_DIR,
	not CY_GNU_GETTEXT.  Clear $LIBICONV if its text is included
	in $LIBINTL, to avoid linking it twice.
	* configure, config.in: Regenerate.
intl:
	* README: Update.
	* Makefile.in (INSTALL, INSTALL_DATA, MKINSTALLDIRS,
	mkinstalldirs, gettextsrcdir, l): Delete.
	(COMPILE): Add $(DEFS-$@), remove $(XCFLAGS).
	(HEADERS): libgnuintl.h not libgnuintl.h.in.  Remove os2compat.h.
	(SOURCES): Remove os2compat.c.
	(DEFS-dcigettext.o, DEFS-localealias.o, DEFS-localcharset.o,
	DEFS-relocatable.o): New.
	(all-yes): Add config.intl.
	(libintl.h): Use cp, not cat.
	(INCLUDES): Remove -I..
	(TAGS, CTAGS, ID): Word wrap.
	(mostlyclean, distclean): Remove junk.
	(config.intl): New rule.
	* aclocal.m4: sinclude ../config/progtest.m4 instead of
	including it inline.
	* config.intl.in: New file.
	* configure.in: Take out unnecessary AC_CONFIG_AUX_DIR.
	Take out AC_DEFINEs for LOCALEDIR, LOCALE_ALIAS_PATH,
	LIBDIR, INSTALLDIR.  Set LIBINTL_DEP and INCINTL and AC_SUBST
	them.  Add config.intl to AC_OUTPUT.
	* os2compat.c, os2compat.h: Delete, unused.

From-SVN: r69071
 2003-07-08 05:55:11 +00:00
Nathanael Nerode
a294c4cf91 mkfixinc.sh: Remove winnt support. 
* fixinc/mkfixinc.sh: Remove winnt support.
	* fixinc/fixinc.winnt: Delete with extreme prejudice.

From-SVN: r69070
 2003-07-08 05:49:59 +00:00
Neil Booth
979312a4bc Forgotten commit 
From-SVN: r69069
 2003-07-08 05:26:27 +00:00
Neil Booth
cf03fd63cd Makefile.in: Update. 
* Makefile.in: Update.
	* c-opts.c (c_common_handle_option): opt_text now contains the '-'.
	* c.opt: Update documentation.
	* common.opt: Add some help text.
	* opts.c: Include intl.h.
	(wrap_help, print_help): New.
	(find_opt, handle_option, common_handle_option): opt_text now
	contains the '-'.  Use print_help to output help.
	* opts.h (struct cl_option): New member "help".
	* opts.sh: Update to handle help text output and to prepend
	options with '-'.
	* toplev.c (display_help): Remove some help text.

From-SVN: r69068
 2003-07-08 05:25:39 +00:00
David Edelsohn
2c4a9cffc1 configure.in: Test for PowerPC mfcr field support in assembler. 
2003-07-07  David Edelsohn  <edelsohn@gnu.org>
            Fariborz Jahanian  <fjahanian@apple.com>

        * configure.in: Test for PowerPC mfcr field support in assembler.
        * config.in, configure: Regenderated.

        * config/rs6000/power4.md: Add mfcrf reservation.
        * config/rs6000/rs6000-protos.h (mfcr_operation): Declare.
        * config/rs6000/rs6000.c (mfcr_operation): Define.
        (print_operand): Add 'Q' case for mfcrf.
        * config/rs6000/rs6000.h (TARGET_MFCRF): New.
        * config/rs6000/rs6000.md (attribute "type"): Add mfcrf.
        (movcc_internal1): Emit optional field operand for mfcr and set
        "type" attribute appropriately.
        (mfcr SCC): Likewise.
        (movesi_from_cr_one): New.

Co-Authored-By: Fariborz Jahanian <fjahanian@apple.com>

From-SVN: r69064
 2003-07-07 21:45:30 -04:00
Mark Mitchell
ee76b9314b cp-tree.h (build_scoped_method_call): Remove. 
* cp-tree.h (build_scoped_method_call): Remove.
	(lookup_qualified_name): Remove parameter.
	(tsubst_copy_and_build): Declare.
	(finish_qualified_object_call_expr): Remove.
	(check_accessibility_of_qualified_id): New function.
	(finish_qualified_id_expr): Likewise.
	(non_reference): Likewise.
	(build_expr_from-tree): Remove.
	* call.c (non_reference): Remove.
	(build_scoped_method_call): Likewise.
	(build_method_call): Use error_operand_p.  Assert that we are not
	processing a template.
	(standard_conversion): Use non_reference.
	* class.c (build_vtbl_entry_ref): Likewise.
	(build_vtbl_ref_1): Likewise.
	* cvt.c (build_expr_type_conversion): Use non_reference.
	* decl.c (lookup_qualified_name): Remove flags parameter.
	(grok_op_properties): Use non_reference.
	* decl2.c (grok_array_decl): Likewise.
	(build_expr_from_tree): Remove.
	(build_offset_ref_call_from_tree): Update comment.
	* error.c (parm_to_string): Call reinit_global_formatting_buffer.
	* except.c (prepare_eh_types): Use non_reference.
	(can_convert_eh): Likewise.
	* init.c (build_dtor_call): Avoid using build_method_call.
	* mangle.c (write_template_param): Remove misleading comment.
	* method.c (locate_copy): Use non_reference.
	* parser.c (cp_parser_scope_through_which_access_occurs): Remove.
	(cp_parser_primary_expression): Do not create SCOPE_REFs is
	non-dependent contexts.
	(cp_parser_postfix_expression): Use finish_qualified_id_expr.
	(cp_parser_direct_declarator): Use tsubst_copy_and_build, not
	build_expr_from_tree.
	(cp_parser_lookup_name): Adjust call to lookup_qualified_name.
	Use check_accessibility_of_qualified_id.
	* pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
	build_expr_from_tree.
	(tsubst_baselink): New function.
	(tsubst_qualified_id): Likewise.
	(tsubst_copy): Use them.  Remove support for METHOD_CALL_EXPR.
	(tsubst_expr): Adjust call to lookup_qualified_name.
	(tsubst_copy_and_build): Handle SCOPE_REFs specially.  Adjust
	handling of CALL_EXPRs.
	(value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
	* rtti.c (get_tinfo_decl_dynamic): Use non_reference.
	* search.c (check_final_overrider): Likewise.
	* semantics.c (check_accessibility_of_qualified_id): New function.
	(finish_qualified_object_call_expr): Remove.
	* typeck.c (target_type): Use non_reference.
	(cxx_sizeof_or_alignof_type): Likewise.
	(dubious_conversion_warnings): Likewise.
	(convert_for_initialization): Likewise.
	(non_reference): New function.

From-SVN: r69063
 2003-07-08 01:38:44 +00:00
Roger Sayle
923c4cf299 * config/i386/i386.md: Correct check-in of incorrect version. 
From-SVN: r69062
 2003-07-08 00:43:49 +00:00
Kaveh R. Ghazi
75b6f3fd3a bitmap.c (debug_bitmap_file): Merge uses of HOST_PTR_PRINTF with adjacent stdio calls. 
gcc:
	* bitmap.c (debug_bitmap_file): Merge uses of HOST_PTR_PRINTF with
	adjacent stdio calls.
	* c-decl.c (c_print_identifier): Likewise.
	* mips-tfile.c (write_varray, write_object, allocate_cluster): Likewise.
	* print-rtl.c (print_rtx): Likewise.
	* print-tree.c (print_node_brief, print_node): Likewise.
	* system.h (HOST_PTR_PRINTF): Ensure we have a literal string.

	* configure.in (AC_COMPILE_CHECK_SIZEOF): Check for `void *'.
	* config.in, configure: Regenerated.

cp:
	* decl.c (print_binding_level, print_other_binding_stack,
	print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
	stdio calls.
	* ptree.c (cxx_print_decl, cxx_print_binding): Likewise.

From-SVN: r69061
 2003-07-08 00:35:52 +00:00
Roger Sayle
afeeac3f88 re PR target/10979 (ICE in subst_stack_regs_pat with -O -ffast-math and atan2) 
PR target/10979
	* config/i386/i386.md (atan2df3, atan2sf3, atan2xf3, atan2tf3):
	Changed to define_expand patterns that copy operand[1] to prevent
	it from being clobbered before emitting an atan2?f3_1 insn.
	(atan2df3_1, atan2sf3_1, atan2xf_1, atan2tf3_1): New define_insn
	patterns that actually specify the behaviour of x87's FPATAN.

	* gcc.dg/20030707-1.c: New testcase.

From-SVN: r69060
 2003-07-08 00:28:47 +00:00
GCC Administrator
37bf2a13c5 Daily bump. 
From-SVN: r69058
 2003-07-08 00:16:06 +00:00
Jakub Jelinek
eeff9307bc rs6000.c (rs6000_output_mi_thunk): Remove bogus clearing of SYMBOL_FLAG_LOCAL bit. 
* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Remove bogus
	clearing of SYMBOL_FLAG_LOCAL bit.
	If vcall_offset fits into signed 16-bit immediate, use
	one instruction for both addition and load.

From-SVN: r69055
 2003-07-07 22:53:44 +02:00
Neil Booth
0fcd5ddaa8 opts.c (common_handle_option): Correct handling of the -falign- switches that do and don't take an argument. 
* opts.c (common_handle_option): Correct handling of the
	-falign- switches that do and don't take an argument.

From-SVN: r69053
 2003-07-07 19:27:30 +00:00
Andreas Jaeger
52b7f433b0 * friend.c: Convert to ISO C90 prototypes. 
From-SVN: r69052
 2003-07-07 21:19:07 +02:00
Kazu Hirata
b275810aed h8300.md (pushqi1_h8300hs): Revert my patch today. 
* config/h8300/h8300.md (pushqi1_h8300hs): Revert my patch
	today.
	(pushhi1_h8300hs): Likewise.

From-SVN: r69051
 2003-07-07 19:19:01 +00:00
Andreas Jaeger
5671bf2771 genextract.c: Convert remaining prototypes to ISO C90. 
2003-07-07  Andreas Jaeger  <aj@suse.de>

	* genextract.c: Convert remaining prototypes to ISO C90.

	* cpplex.c (_cpp_free_buff): Convert prototype to ISO C90.
	* fold-const.c (fold_single_bit_test): Likewise.
	* diagnostic.c (default_diagnostic_finalizer): Likewise.
	* cfgrtl.c (rtl_redirect_edge_and_branch): Likewise.

	* gengtype.c (write_array): Generate ISO C90 prototypes.

	* genflags.c (gen_proto): Generate ISO C90 prototypes.


For cp:
2003-07-07  Andreas Jaeger  <aj@suse.de>

	* friend.c: Convert to ISO C90 prototypes.

	* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
	language.
	* cfns.h: Regenerate.

	* typeck.c: Convert remaining prototypes to ISO C90.
	* search.c: Likewise.

	* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
	* semantics.c (expand_or_defer_fn): Likewise
	* mangle.c (discriminator_for_string_literal): Likewise.
	* g++spec.c (lang_specific_driver): Likewise.

	* search.c (lookup_base_r): Remove unused variable.

From-SVN: r69050
 2003-07-07 21:11:59 +02:00
Roger Sayle
2c430630da re PR rtl-optimization/11059 (empty union optimization ice) 
PR optimization/11059
	* expr.c (can_store_by_pieces): Return true if length is zero.
	(store_by_pieces): If length is zero and endp is two, abort,
	othwerise, if length is zero and endp is not two, return "to".
	(clear_by_pieces): Do nothing if length is zero.
	(clear_storage): Do nothing if length is zero.
	(store_constructor): Simplify code when size is zero, or the
	target has already been cleared.  This avoids emitting a
	blockage instruction when initializing empty structures.

	* g++.dg/opt/emptyunion.C: New testcase.

From-SVN: r69049
 2003-07-07 18:54:28 +00:00
Andreas Jaeger
cf633f5be8 mips-tfile.c: Convert prototypes to ISO C90. 
* mips-tfile.c: Convert prototypes to ISO C90.
	* mips-tdump.c: Convert prototypes to ISO C90.

From-SVN: r69048
 2003-07-07 20:05:22 +02:00
Nathan Sidwell
0cea056ba1 rtl.h (emit_line_note): Take a location_t. 
* rtl.h (emit_line_note): Take a location_t.
	(emit_line_note_force): Remove.
	(set_file_and_line_for_statement): Take a location_t.
	* tree.g (emit_line_note): Take a location_t.
	* emit-rtl.c (emit_line_note): Take a location_t.
	(emit_line_note_force): Remove.
	* function.c (init_function_start): Adjust emit_line_note call.
	(expand_function_end): Use force_next_line_note, not
	emit_line_note_force.
	* c-parse.in (maybe_type_qual): Adjust emit_line_note calls.
	* c-semantics.c (genrtl_do_pushlevel, genrtl_goto_stmt,
	genrtl_expr_stmt_value, genrtl_decl_stmt, genrtl_if_stmt,
	genrtl_while_stmt, genrtl_do_stmt_1, genrtl_return_stmt,
	genrtl_for_stmt, genrtl_break_stmt, genrtl_continue_stmt,
	genrtl_continue_stmt, genrtl_switch_stmt,
	genrtl_asm_stmt): Likewise.
	* expr.c (expand_expr): Likewise.
	* integrate.c (expand_inline_function): Likewise.
	* stmt.c (set_file_and_line_for_stmt): Take a location_t.
	(expand_decl_init): Adjust emit_line_note call.

	* ada/trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
	calls.

	* cp/semantics.c: (genrtl_try_block) Adjust emit_line_note
	calls.

	* f/com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
	emit_line_note calls.
	* f/ste.c (ffeste_emit_line_note_): Likewise.

	* java/expr.c (expand_byte_code):

	* treelang/treetree.c (tree_code_if_start, tree_code_if_else,
	tree_code_if_end, tree_code_create_function_initial,
	tree_code_create_function_wrapup, tree_code_generate_return,
	tree_code_output_expression_statement): Adjust emit_line_note
	calls.

From-SVN: r69047
 2003-07-07 17:57:30 +00:00
Dale Johannesen
8eb910fc13 Fix PR 10900. 
From-SVN: r69045
 2003-07-07 17:27:53 +00:00
Andreas Jaeger
b96a374d4e i386-protos.h: Convert prototypes to ISO C90. 
* config/i386/i386-protos.h: Convert prototypes to ISO C90.
	* config/i386/i386.c: Likewise.

From-SVN: r69044
 2003-07-07 17:56:23 +02:00
Kazu Hirata
273fc01eaf h8300.md: Use gen_int_mode instead of GEN_INT (trunc_int_for_mode (...)). 
* config/h8300/h8300.md: Use gen_int_mode instead of
	GEN_INT (trunc_int_for_mode (...)).

From-SVN: r69043
 2003-07-07 15:51:27 +00:00
Kazu Hirata
fb7d7712f6 h8300.md (pushqi1_h8300hs): Optimize by pushing 2 bytes and then subtract 2 from the stack pointer. 
* config/h8300/h8300.md (pushqi1_h8300hs): Optimize by pushing
	2 bytes and then subtract 2 from the stack pointer.
	(pushhi1_h8300hs): Likewise.

From-SVN: r69042
 2003-07-07 15:46:02 +00:00
Nathan Sidwell
e61a2eb776 configure.in (enable_coverage): Remove -DSELF_COVERAGE, add -frandom-seed. 
* configure.in (enable_coverage): Remove -DSELF_COVERAGE, add
	-frandom-seed.
	* configure: Regenerated.
	* Makefile.in: Remove extraneous comment.
	* toplev.c (randomize): Protect against potential multiple calls.
	* doc/invoke.texi (-frandom-seed): Document use for in coverage
	files.

From-SVN: r69039
 2003-07-07 11:12:31 +00:00
Richard Kenner
82d610ec12 re PR rtl-optimization/11198 (-O2 -frename-registers generates wrong code) 
PR optimization/11198
	* alias.c (objects_must_conflict_p): Return 1 if the types have
	the same alias set, not if the alias sets only conflict.

Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>

From-SVN: r69034
 2003-07-07 07:25:36 +00:00
Andreas Jaeger
5fc521ac46 * search.c (lookup_base_r): Remove unused variable. 
From-SVN: r69033
 2003-07-07 07:39:28 +02:00
Michael Chastain
267a075234 re PR debug/10055 (g++ emits "<internal>" as source filename with -gstabs+) 
PR debug/10055
	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
	assigning to input_filename directly.

From-SVN: r69032
 2003-07-07 05:02:22 +00:00
Andreas Jaeger
9bb34f3c3e invoke.texi (-falign-functions): Document that when n is zero then a machine-dependent default is used. 
* doc/invoke.texi (-falign-functions): Document that
	when n is zero then a machine-dependent default is used.
	(-falign-labels): Document that when n is zero then a
	machine-dependent default is used and that -falign-labels =1
	is equivalent to -fno-align-labels.
	(-falign-loops): Likewise.
	(-falign-jumps): Likewise.

From-SVN: r69031
 2003-07-07 06:49:24 +02:00
Andrew Pinski
561913cb13 invoke.texi (-falign-functions): Document that when n is zero then a machine-dependent default is used. 
2003-07-07  Andrew Pinski  <pinskia@physics.uc.edu>

	* doc/invoke.texi (-falign-functions): Document that
	when n is zero then a machine-dependent default is used.
	(-falign-labels): Document that when n is zero then a
	machine-dependent default is used and that -falign-labels =1
	is equivalent to -fno-align-labels.
	(-falign-loops): Likewise.
	(-falign-jumps): Likewise.

From-SVN: r69030
 2003-07-07 06:49:00 +02:00
Andrew Pinski
5beadb33d9 cppcharset.c (ICONV_CONST): Define iff !HAVE_ICONV. 
2003-07-07  Andrew Pinski  <pinskia@physics.uc.edu>

	* cppcharset.c (ICONV_CONST): Define iff !HAVE_ICONV.
	(convert_cset): Change inbuf to type ICONV_CONST char.
	* Makefile.in (LIBS): Add LIBICONV.

From-SVN: r69029
 2003-07-07 06:46:29 +02:00
Art Haas
1dbb6ce879 Patch from Art Haas 
* f/global.c (ffeglobal_type_string_): Fix obsolete GCC array
initializer syntax.

From-SVN: r69028
 2003-07-06 21:06:29 -07:00
James E Wilson
8338d44d83 re PR rtl-optimization/9812 ([m68k] ICE in extract_insn, at recog.c:2148) 
PR optimization/9812
* rtl.h (mem_for_const_double): Delete prototype.
* varasm.c (mem_for_const_double): Delete function.
* config/m68k/hp320.h, config/m68k/linux.h, config/m68k/m68kelf.h,
config/m68k/m68kv4.h, config/m68k/netbsd-elf.h
(LEGITIMATE_PIC_OPERAND_P): Delete duplicate definitions.
* config/m68k/m68k.h (LEGITIMATE_CONSTANT_P): Disallow XFmode.
(LEGITIMATE_PIC_OPERAND_P): Delete CONST_DOUBLE tests.
* config/m68k/m68k.md (movxf): Add reload_in_progress guard.  Add
comment about confused support for XFmode constants.

From-SVN: r69027
 2003-07-06 20:42:23 -07:00
GCC Administrator
9ca9944176 Daily bump. 
From-SVN: r69025
 2003-07-07 00:16:06 +00:00
Jan Hubicka
9efd34a5eb * cfglayout.c (fixup_reorder_chain): Call delete_dead_jumptables. 
From-SVN: r69023
 2003-07-07 00:05:11 +00:00
Kazu Hirata
9bcb9aae27 call.c: Fix comment formatting. 
* call.c: Fix comment formatting.
	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* error.c: Likewise.
	* method.c: Likewise.
	* name-lookup.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* typeck.c: Likewise.

From-SVN: r69022
 2003-07-06 23:23:46 +00:00
Kazu Hirata
2a43945fa5 h8300.c: Fix comment typos. 
* config/h8300/h8300.c: Fix comment typos.
	* config/h8300/h8300.md: Likewise.
	* config/i386/athlon.md: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/pentium.md: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/ia64/itanium1.md: Likewise.
	* config/ia64/itanium2.md: Likewise.
	* config/m32r/m32r.md: Likewise.
	* config/m68hc11/m68hc11.c: Likewise.
	* config/mcore/mcore.c: Likewise.
	* config/mips/sr71k.md: Likewise.
	* config/mips/t-iris5-as: Likewise.
	* config/mmix/mmix.h: Likewise.
	* config/ns32k/ns32k.h: Likewise.
	* config/ns32k/NOTES: Fix a typo.

From-SVN: r69021
 2003-07-06 23:05:13 +00:00
Mark Mitchell
127b81366e re PR c++/11345 (ICE in build_base_path) 
PR c++/11345
	* search.c (lookup_base_r): Remove is_non_public and
	within_current_scope parameters.  Remove other dead code.
	(lookup_base): Adjust call to lookup_base_r.
	(adjust_result_of_qualified_name_lookup): Improve comment.
	* semantics.c (finish_call_expr): Use maybe_dummy_object.

From-SVN: r69020
 2003-07-06 22:21:35 +00:00
Andreas Jaeger
7e51717cfb stmt.c: Convert remaining prototypes to ISO C90. 
* stmt.c: Convert remaining prototypes to ISO C90.
	* cfglayout.c: Likewise.
	* dbxout.c: Likewise.
	* gcc.c: Likewise.
	* genemit.c: Likewise.

From-SVN: r69015
 2003-07-06 22:42:56 +02:00
Andreas Jaeger
77f9b92ca4 bad.c: Convert () to (void) in function definitions. 
* bad.c: Convert () to (void) in function definitions.
	* bld.c: Likewise.
	* data.c: Likewise.
	* equiv.c: Likewise.
	* expr.c: Likewise.
	* global.c: Likewise.
	* implic.c: Likewise.
	* info.c: Likewise.
	* intdoc.c: Likewise.
	* intrin.c: Likewise.
	* lab.c: Likewise.
	* lex.c: Likewise.
	* malloc.c: Likewise.
	* src.c: Likewise.
	* st.c: Likewise.
	* sta.c: Likewise.
	* stb.c: Likewise.
	* stc.c: Likewise.
	* std.c: Likewise.
	* ste.c: Likewise.
	* storag.c: Likewise.
	* stt.c: Likewise.
	* stw.c: Likewise.
	* symbol.c: Likewise.
	* top.c: Likewise.
	* where.c: Likewise.

	* com.c: Convert prototypes to ISO C90.
	* com.h: Likewise.
	* g77spec.c: Likewise.

From-SVN: r69014
 2003-07-06 22:32:17 +02:00
Andreas Jaeger
ceee09f7b6 Add entries for last round of ISO C90 conversions. 
From-SVN: r69012
 2003-07-06 21:05:17 +02:00
Neil Booth
cb66e38590 c-common.h (c_comon_handle_filename, [...]): New. 
* c-common.h (c_comon_handle_filename,
	c_common_missing_arguement): New.
	* c-lang.c (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): New.
	* c-opts.c (missing_arg): Rename c_common_missing_argument,
	update to be an appropriate langhook.
	(c_common_handle_option): Don't handle filenames.
	(c_common_handle_filename): New.
	* hooks.c (hook_void_constcharptr,
	hook_bool_constcharptr_size_t_false): New.
	* hooks.h (hook_void_constcharptr,
	hook_bool_constcharptr_size_t_false): New.
	* langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): Add handle_filename and
	missing_argument.
	* opts.c (handle_option): Don't handle filenames here, but ...
	(handle_options): ... here.
	(common_handle_option): Don't handle missing arguments here.
	* objc/objc-lang.c (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): New.
ada:
	* misc.c (gnat_handle_option): Don't handle filenames.
cp:
	* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): Override.
f:
	* top.c (ffe_handle_option): Don't handle filenames.
java:
	* lang.c (java_handle_option): Don't handle filenames.

From-SVN: r69011
 2003-07-06 19:01:21 +00:00
Andreas Jaeger
f55ade6e34 basic-block.h: Convert prototypes to ISO C90. 
* basic-block.h: Convert prototypes to ISO C90.
	* c-parse.in: Likewise.
	* c-pragma.h: Likewise.
	* c-typeck.c: Likewise.
	* cfghooks.h: Likewise.
	* cfgloopanal.c: Likewise.
	* dbxout.h: Likewise.
	* debug.h: Likewise.
	* dwarf2asm.h: Likewise.
	* gcov.c: Likewise.
	* gengtype-lex.l: Likewise.
	* sched-int.h: Likewise.
	* timevar.c: Likewise.

From-SVN: r69010
 2003-07-06 20:59:38 +02:00
Neil Booth
ade4289c2d Makfile.in: Remove traces of mbchar. 
* Makfile.in: Remove traces of mbchar.
	* c-parse.in (MULTIBYTE_CHARS): Remove.
	* config.in (MULTIBYTE_CHARS): Remove.
	* configure: Remove --enable-mbchar.
	* configure.in: Remove --enable-mbchar.
	* mbchar.c, mbchar.h: Remove.
	* system.h: Poison MULTIBYTE_CHARS.
	* config/linux-aout.h (MULTIBYTE_CHARS): Remove.
	* config/linux.h (MULTIBYTE_CHARS): Remove.
	* config/svr4.h (MULTIBYTE_CHARS): Remove.
	* config/sparc/linux.h (MULTIBYTE_CHARS): Remove.

From-SVN: r69009
 2003-07-06 18:50:45 +00:00
Andreas Jaeger
11dc5cc6cf * varray.c (varray_check_failed): Fix typo. 
From-SVN: r69008
 2003-07-06 19:01:47 +02:00
Andreas Jaeger
2e1eedd6bb unroll.c: Convert prototypes to ISO C90. 
* unroll.c: Convert prototypes to ISO C90.
	* varasm.c: Likewise.
	* varray.c: Likewise.
	* varray.h: Likewise.
	* vmsdbgout.c: Likewise.
	* xcoffout.c: Likewise.
	* xcoffout.h: Likewise.

From-SVN: r69007
 2003-07-06 18:53:24 +02:00
Nathan Sidwell
dd486eb27c gcov-io.h: Add a local time stamp. 
* gcov-io.h: Add a local time stamp.
	(struct gcov_info): Add stamp field.
	(gcov_truncate): New.
	* coverage.c (read_counts_file): Skip the stamp.
	(coverage_begin_output): Write the stamp.
	(build_gcov_info): Declare and init the stamp.
	(coverage_finish): Only unlink data file, if stamp is zero.
	* gcov-dump.c (dump_file): Dump the stamp.
	* gcov.c (bbg_stamp): New.
	(release_structures): Clear bbg_stamp.
	(read_graph_file): Read stamp.
	(read_count_file): Check stamp.
	* libgcov.c (gcov_exit): Check stamp and truncate if needed.

From-SVN: r69006
 2003-07-06 14:51:48 +00:00
Nathan Sidwell
c07e547752 tree.h (default_flag_random_seed): Remove. 
* tree.h (default_flag_random_seed): Remove.
	* toplev.h (local_tick): Declare.
	* tree.c (flag_random_seed, default_flag_random_seed): Move to
	toplev.c.
	(append_random_chars): Don't call default_flag_random_seed.
	* toplev.c (flag_random_seed): Define here. Set local_tick.
	(local_tick): Define.
	(randomize): New, moved from tree.c.
	(print_switch_values): Adjust.
	(toplev_main): Call randomize.

From-SVN: r69005
 2003-07-06 14:48:56 +00:00
Nathan Sidwell
2aab7ceb8b tree.h (crc32_string): Declare. 
* tree.h (crc32_string): Declare.
	* tree.c (append_random_chars): Remove.
	(crc32_string): New.
	(get_file_function_name_long): Use crc32_string here.

From-SVN: r69004
 2003-07-06 14:40:49 +00:00
Andreas Jaeger
46c5ad278b sbitmap.c: Convert prototypes to ISO C90. 
* sbitmap.c: Convert prototypes to ISO C90.
	* sbitmap.h: Likewise.
	* scan-decls.c: Likewise.
	* scan.c: Likewise.
	* sched-deps.c: Likewise.
	* sched-ebb.c: Likewise.
	* sched-int.h: Likewise.
	* sched-rgn.c: Likewise.
	* sched-vis.c: Likewise.
	* sibcall.c: Likewise.
	* simplify-rtx.c: Likewise.
	* sreal.c: Likewise.
	* sreal.h: Likewise.
	* ssa-ccp.c: Likewise.
	* ssa-dce.c: Likewise.
	* ssa.c: Likewise.
	* ssa.h: Likewise.
	* stack.h: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* stringpool.c: Likewise.
	* target.h: Likewise.
	* timevar.c: Likewise.
	* timevar.h: Likewise.
	* tlink.c: Likewise.
	* tracer.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-inline.h: Likewise.
	* tree.c: Likewise.
	* tree.h: Likewise.

From-SVN: r69002
 2003-07-06 14:35:56 +02:00
Andreas Jaeger
fdd9b6ba91 * genattrtab.h: Convert prototypes to ISO C90. 
From-SVN: r69000
 2003-07-06 12:00:00 +02:00
Andreas Jaeger
f8ec47c713 Adjust last entry. 
From-SVN: r68999
 2003-07-06 11:59:25 +02:00
Andreas Jaeger
0c20a65f04 jump.c: Convert prototypes to ISO C90. 
* jump.c: Convert prototypes to ISO C90.
	* langhooks-def.h: Likewise.  Add extern to prototypes.
	* langhooks.c: Likewise.
	* langhooks.h: Likewise.
	* lcm.c: Likewise.
	* local-alloc.c: Likewise.
	* loop-init.c: Likewise.
	* loop-unroll.c: Likewise.
	* loop-unswitch.c: Likewise.
	* loop.c: Likewise.
	* loop.h: Likewise. Add extern to prototypes.
	* machmode.h: Likewise.
	* main.c: Likewise.
	* mbchar.c: Likewise.
	* mbchar.h: Likewise.
	* mkdeps.c: Likewise.
	* mkdeps.h: Likewise.
	* optabs.c: Likewise.
	* optabs.h: Likewise.
	* output.h: Likewise.
	* gccspec.c: Likwise.
	* postreload.c: Likewise.
	* prefix.c: Likewise.
	* prefix.h: Likewise.
	* print-rtl.c: Likewise.
	* print-tree.c: Likewise.
	* profile.c: Likewise.
	* read-rtl.c: Likewise.
	* real.c: Likewise.
	* real.h: Likewise.
	* recog.c: Likewise.
	* recog.h: Likewise.
	* reg-stack.c: Likewise.
	* regclass.c: Likewise.
	* regmove.c: Likewise.
	* regrename.c: Likewise.
	* regs.h: Likewise.
	* reload.c: Likewise.
	* reload.h: Likewise.
	* reload1.c: Likewise.
	* reorg.c: Likewise.
	* resource.c: Likewise.
	* resource.h: Likewise.
	* rtl-error.c: Likewise.
	* rtl.c: Likewise.
	* rtl.h: Likewise.
	* rtlanal.c: Likewise.

From-SVN: r68998
 2003-07-06 11:56:09 +02:00
Andreas Jaeger
1d088deebe gcc.c: Convert prototypes to ISO C90. 
* gcc.c: Convert prototypes to ISO C90.
	* gcc.h: Likewise.
	* gcov-dump.c: Likewise.
	* gcov-iov.c: Likewise.
	* gcse.c: Likewise.
	* genattrtab.h: Likewise.
	* ggc.h: Likewise.
	* global.c: Likewise.
	* graph.c: Likewise.
	* graph.h: Likewise.
	* hosthooks.h: Likewise.
	* hooks.h: Likewise.
	* hooks.c: Likewise.
	* hashtable.h: Likewise.
	* hashtable.c: Likewise.
	* haifa-sched.c: Likewise.
	* integrate.h: Likewise.
	* integrate.c: Likewise.
	* input.h: Likewise.
	* ifcvt.c: Likewise.

From-SVN: r68995
 2003-07-06 08:15:36 +02:00
Mark Mitchell
0a72704b04 re PR c++/11431 (static_cast behavior with subclasses when default constructor available) 
PR c++/11431
	* typeck.c (build_static_cast): Check for reference conversions
	earlier.

	* cp-tree.h (perform_integral_promotions): Declare.
	* call.c (build_addr_func): Use decay_conversion.
	(convert_arg_to_ellipsis): Likewise.  Remove misleading comment.
	(convert_for_arg_passing): Use perform_integral_promotions.
	* cvt.c (build_expr_type_conversion): Use decay_conversion.
	(type_promotes_to): Do not return a cv-qualified type.
	* decl.c (grok_reference_init): Fix formatting.
	(get_atexit_node): Use decay_conversion.
	(build_enumerator): Use perform_integral_promotions.
	* init.c (build_vec_init): Use decay_conversion.
	* semantics.c (finish_expr_stmt): Likewise.
	(finish_switch_cond): Use perform_integral_promotions.
	* typeck.c (default_conversion): Likewise.
	(perform_integral_promotions): New function.
	(build_indirect_ref): Use decay_conversion.
	(build_array_ref): Use perform_integral_promotions.
	(convert_arguments): Use decay_conversion.
	(build_unary_op): Use perform_integral_promotions.
	(build_c_cast): Use decay_conversion.
	(build_modify_expr): Likewise.
	(convert_for_initialization): Likewise.
	* typeck2.c (build_x_arrow): Likewise.

	* g++.old-deja/g++.jason/typeid1.C: Make it a compile test, not a
	run test.

	PR c++/11431
	* g++.dg/expr/static_cast3.C: New test.

From-SVN: r68989
 2003-07-06 03:30:57 +00:00
GCC Administrator
a045c79405 Daily bump. 
From-SVN: r68985
 2003-07-06 00:16:06 +00:00
Kazu Hirata
4f649bc1c5 * combine.c (nonzero_bits1): Fix a warning. 
From-SVN: r68983
 2003-07-05 21:10:08 +00:00
Kazu Hirata
2c4a71b302 h8300.c (compute_mov_length): Correct the length of loading CONST0_RTX (SFmode). 
* config/h8300/h8300.c (compute_mov_length): Correct the
	length of loading CONST0_RTX (SFmode).

From-SVN: r68981
 2003-07-05 18:58:40 +00:00
Nathan Sidwell
f5924ac1ec toplev.c (output_clean_symbol_name): Remove. 
* toplev.c (output_clean_symbol_name): Remove.
	* toplev.h (output_clean_symbol_name): Remove.
	* config/alpha/alpha.c (unicosmk_output_module_name): Use
	lbasename & clean_symbol_name.

From-SVN: r68978
 2003-07-05 16:11:53 +00:00
Kazu Hirata
39e3f58cbc ggc.h: Follow spelling conventions. 
* ggc.h: Follow spelling conventions.
	* config/i386/i386.c: Likewise.
	* config/i386/winnt.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.

From-SVN: r68976
 2003-07-05 15:39:59 +00:00
Kazu Hirata
4d6922ee32 bt-load.c: Fix comment typos. 
* bt-load.c: Fix comment typos.
	* c-incpath.c: Likewise.
	* cfg.c: Likewise.
	* cfgcleanup.c: Likewise.
	* cfgloop.h: Likewise.
	* cfgloopmanip.c: Likewise.
	* cfgrtl.c: Likewise.
	* diagnostic.h: Likewise.
	* dwarfout.c: Likewise.
	* emit-rtl.c: Likewise.
	* et-forest.c: Likewise.
	* et-forest.h: Likewise.
	* expr.c: Likewise.
	* gcse.c: Likewise.
	* genattr.c: Likewise.
	* jump.c: Likewise.
	* langhooks.h: Likewise.
	* local-alloc.c: Likewise.
	* loop-unroll.c: Likewise.
	* loop-unswitch.c: Likewise.
	* ra-build.c: Likewise.
	* regclass.c: Likewise.
	* regmove.c: Likewise.
	* rtl.def: Likewise.
	* rtlanal.c: Likewise.
	* sched-ebb.c: Likewise.
	* sched-rgn.c: Likewise.
	* simplify-rtx.c: Likewise.
	* ssa.c: Likewise.
	* tracer.c: Likewise.
	* tree.c: Likewise.

From-SVN: r68975
 2003-07-05 15:17:36 +00:00
Zack Weinberg
f1c4bc4fcc cppcharset.c: Use the correct return type for the fallback iconv macro. 
2003-07-05  Zack Weinberg  <zack@codesourcery.com>

	* cppcharset.c: Use the correct return type for the fallback iconv
	macro.

From-SVN: r68974
 2003-07-05 16:44:29 +02:00
Zdenek Dvorak
65c6f1b45f Sat Jul 5 16:18:53 CEST 2003 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> 
Blame to Jan Hubicka  <jh@suse.cz>
	* cfglayout.c (record_effective_endpoints): Split insns before
	first basic block correctly.

From-SVN: r68973
 2003-07-05 14:40:59 +00:00
Toon Moene
e865267810 re PR fortran/11301 (ICE with -fno-globals) 
2003-07-05  Toon Moene  <toon@moene.indiv.nluug.nl>

	PR Fortran/11301
	* com.c (ffecom_sym_transform_): Only install
	FFEINFO_whereGLOBAL symbols in the global binding
	level if not -fno-globals.

From-SVN: r68972
 2003-07-05 13:37:39 +00:00
Richard Kenner
679035f3f6 tree.h (contains_placeholder_p): Now returns bool. 
* tree.h (contains_placeholder_p): Now returns bool.
	(CONTAINS_PLACEHOLDER_P): New macro.
	(type_contains_placeholder_p): New function.
	* tree.c (save_expr): Remove code avoiding folding COMPONENT_REF.
	(contains_placeholder_p): Now returns bool.
	Rework to use CONTAINS_PLACEHOLDER_P macro.
	(type_contains_placeholder_p): New function.
	* fold-const.c (fold, case COMPONENT_REF): Don't fold if
	type_contains_placeholder_p.
	(fold_range_test, fold_mathfn_compare, fold_inf_compare, fold):
	Use CONTAINS_PLACEHOLDER_P macro.
	* builtins.c (fold_builtin): Likewise.
	* calls.c (initialize_argument_information): Likewise.
	* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
	* explow.c (expr_size): Likewise.
	* expr.c (store_constructor, get_inner_reference): Likewise.
	* function.c (assign_parms): Likewise.
	* stor-layout.c (variable_size): Likewise.

From-SVN: r68969
 2003-07-05 07:54:57 -04:00
Richard Kenner
a8f3bf5271 expr.c (expand_expr, [...]): When seeing if should use bitfield operations... 
* expr.c (expand_expr, case COMPONENT_REF): When seeing if should use
	bitfield operations, use STRICT_ALIGNMENT, not SLOW_UNALIGNED_ACCESS
	if EXPAND_CONST_ADDRESS or EXPAND_INITIALIZER.

From-SVN: r68968
 2003-07-05 07:51:54 -04:00
Andreas Jaeger
0641776cef genattrtab.c (write_attr_get): Revert part of last patch to always write out a prototype. 
* genattrtab.c (write_attr_get): Revert part of last patch to
	always write out a prototype.

	* genemit.c (gen_split): Readd lost unused attributes in last
	patch.

From-SVN: r68967
 2003-07-05 13:23:01 +02:00
Zdenek Dvorak
977129f68d cfgloopmanip.c (force_single_succ_latches): Force latch to be different from header. 
* cfgloopmanip.c (force_single_succ_latches): Force latch to be
	different from header.

From-SVN: r68965
 2003-07-05 10:23:33 +00:00
Andreas Schwab
8bb038d4f0 Missed one in last change. 
From-SVN: r68963
 2003-07-05 07:38:12 +00:00
Andreas Schwab
5ee084dfa0 m68k.c: Remove code protected by CRDS. 
* config/m68k/m68k.c: Remove code protected by CRDS.
	* config/m68k/m68k.md: Likewise.

From-SVN: r68962
 2003-07-05 07:33:06 +00:00
Neil Booth
33de95735b re PR driver/11417 (fortran options warned about in cc1 when *.F or -x f77-cpp-input) 
PR driver/11417
	* c-opts.c (permit_fortran_options): New.
	(c_common_init_options): Accept fortran front end options if
	it looks like we might be preprocessing Fortran.
	(c_common_handle_option): Don't reject switch if permit_fotran_options.

From-SVN: r68961
 2003-07-05 07:20:32 +00:00
Kaveh R. Ghazi
6906ba4054 genattr.c (internal_dfa_insn_code): Output prototype. 
* genattr.c (internal_dfa_insn_code): Output prototype.
	* genattrtab.c: Don't output unnecessary decls, output in ISO C.
	* genautomata.c: Likewise.
	* genconditions.c: Likewise.
	* genemit.c: Likewise.
	* genextract.c: Likewise.
	* gengenrtl.c: Likewise.
	* gengtype.c: Likewise.
	* genopinit.c: Likewise.
	* genoutput.c: Likewise.
	* genpeep.c: Likewise.
	* genrecog.c: Likewise.

From-SVN: r68959
 2003-07-05 05:27:22 +00:00
Kazu Hirata
34cd5ae762 call.c: Fix comment typos. 
* call.c: Fix comment typos.
	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* cvt.c: Likewise.
	* decl2.c: Likewise.
	* decl.c: Likewise.
	* init.c: Likewise.
	* mangle.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise

From-SVN: r68956
 2003-07-05 03:02:05 +00:00
Kazu Hirata
a38825d2c8 re PR c/11428 (gcc aborts in compiling Linux 2.5.74 reiserfs driver) 
PR c/11428
	* expr.c (do_store_flag): Pass in the correct result type
	when calling fold_single_bit_test.
	* fold-const.c (fold_single_bit_test): Use result_type for the
	result when folding a sign bit test.

From-SVN: r68954
 2003-07-05 02:32:53 +00:00