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Author SHA1 Message Date
Arnaud Charlet
6a76d2166c Add new tests. 
From-SVN: r127853
 2007-08-28 11:34:54 +02:00
Gabriel Dos Reis
b29ee02b34 * c-pretty-print.c (pp_c_constant): Handle COMPLEX_CST. 
From-SVN: r127852
 2007-08-28 09:26:03 +00:00
Richard Guenther
c536a6a77a tree.h (DECL_DISREGARD_INLINE_LIMITS): New. 
2007-08-28  Richard Guenther  <rguenther@suse.de>

	* tree.h (DECL_DISREGARD_INLINE_LIMITS): New.
	(struct tree_function_decl): Make function_code a bitfield.
	Add disregard_inline_limits flag.
	* cgraphunit.c (cgraph_process_new_functions): Check
	DECL_DISREGARD_INLINE_LIMITS instead of disregard_inline_limits_p.
	(cgraph_preserve_function_body_p): Likewise.
	* ipa-inline.c (compute_inline_parameters): Likewise.
	* c-decl.c (finish_function): Set DECL_DISREGARD_INLINE_LIMITS
	for GNU C extern inline functions.
	(merge_decls): Merge DECL_DISREGARD_INLINE_LIMITS.
	* tree-inline.c (disregard_inline_limits_p): Remove.
	* tree-inline.h (disregard_inline_limits_p): Likewise.
	* c-common.c (handle_always_inline_attribute): Set
	DECL_DISREGARD_INLINE_LIMITS.
	* langhooks.c (add_builtin_function): Verify the function code
	fits in the bitfield.

	cp/
	* decl.c (duplicate_decls): Merge DECL_DISREGARD_INLINE_LIMITS.

From-SVN: r127851
 2007-08-28 09:03:59 +00:00
Paolo Carlini
44d5230cc3 re PR libstdc++/33128 (std::tr1::uniform_int returns value out of range) 
2007-08-28  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/33128
	* include/tr1_impl/random (uniform_int<>::_M_call): Deal with
	__urng() returning negative values.
	* testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc:
	New.

From-SVN: r127849
 2007-08-28 08:48:24 +00:00
Mircea Namolaru
46dc0789fe Modulo-scheduling improvements. Patch 2 of 2 
Co-Authored-By: Andrey Belevantsev <abel@ispras.ru>
Co-Authored-By: Revital Eres <eres@il.ibm.com>
Co-Authored-By: Vladimir Yanovsky <yanov@il.ibm.com>

From-SVN: r127848
 2007-08-28 06:52:16 +00:00
Gabriel Dos Reis
7368348cb7 error.c (dump_expr): Handle COMPLEX_CST. 
* error.c (dump_expr): Handle COMPLEX_CST.
	* cxx-pretty-print.c (pp_cxx_primary_expression): Likewise.
	(pp_cxx_expression): Likewise.

From-SVN: r127847
 2007-08-28 05:55:54 +00:00
Jerry DeLisle
2861f77f87 write.c (stdbool.h): Add include. 
2007-08-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
	new file write_float.def. Include write_float.def.
	(extract_real): Delete. (calculate_sign): Delete.
	(calculate_exp): Delete. (calculate_G_format): Delete.
	(output_float): Delete. (write_float): Delete.
	* io/write_float.def (calculate_sign): Added.
	(output_float): Refactored to be independent of kind and added to this
	file for inclusion. (write_infnan): New function to write "Infinite" or
	"NaN" depending on flags passed, independent of kind.
	(CALCULATE_EXP): New macro to build kind specific functions. Use it.
	(OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
	(DTOA, DTOAL): Macros to implement "decimal to ascii".
	(WRITE_FLOAT): New macro for kind specific write_float functions.
	(write_float): Revised function to determine kind and use WRITE_FLOAT
	to implement kind specific output.

From-SVN: r127846
 2007-08-28 00:56:05 +00:00
GCC Administrator
c7682132f3 Daily bump. 
From-SVN: r127844
 2007-08-28 00:17:39 +00:00
Alexandre Oliva
3a47c4e4f4 extend.texi (gnu_inline funtion attribute): Document C++ behavior. 
gcc/ChangeLog:
* doc/extend.texi (gnu_inline funtion attribute): Document C++
behavior.
gcc/cp/ChangeLog:
* decl.c (GNU_INLINE_P): New.
(duplicate_decls): Handle gnu_inline.  Merge attributes and
some flags in overriding definitions.
(redeclaration_error_message): Handle gnu_inline.
(start_preparsed_function): Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/ext/gnu-inline-common.h: New.
* g++.dg/ext/gnu-inline-global-reject.C: New.
* g++.dg/ext/gnu-inline-global.C: New.
* g++.dg/ext/gnu-inline-namespace.C: New.
* g++.dg/ext/gnu-inline-anon-namespace.C: New.
* g++.dg/ext/gnu-inline-class.C: New.
* g++.dg/ext/gnu-inline-class-static.C: New.
* g++.dg/ext/gnu-inline-template-class.C: New.
* g++.dg/ext/gnu-inline-template-func.C: New.

From-SVN: r127839
 2007-08-27 20:40:00 +00:00
Jason Merrill
83d7e8f06e re PR c++/31337 (ICE with statement expression) 
PR c++/31337
        * gimplify.c (gimplify_modify_expr): Discard the assignment of
        zero-sized types after calling gimplify_modify_expr_rhs.
        * testsuite/g++.dg/ext/stmtexpr11.C: New.

From-SVN: r127838
 2007-08-27 16:02:22 -04:00
Sandra Loosemore
9da72d6684 regclass.c (init_reg_autoinc): Fix typo. 
2007-08-27  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* regclass.c (init_reg_autoinc): Fix typo.

From-SVN: r127836
 2007-08-27 13:17:26 -04:00
Kazu Hirata
da3ce50273 target-supports.exp (check_profiling_available): Set profiling_available_saved to 0 on fido-*-elf. 
* lib/target-supports.exp (check_profiling_available):
	Set profiling_available_saved to 0 on fido-*-elf.

From-SVN: r127835
 2007-08-27 14:28:03 +00:00
Daniel Berlin
11df3da358 re PR tree-optimization/33173 (ICE in set_uids_in_ptset, at tree-ssa-structalias.c:4704) 
2007-08-27  Daniel Berlin  <dberlin@dberlin.org>
	
	Fix PR tree-optimization/33173
	* tree-ssa-alias.c (find_used_portions): Fix reversed test.

From-SVN: r127834
 2007-08-27 14:18:36 +00:00
H.J. Lu
62d7517976 re PR target/31385 (gcc fails to find spill register for decimal arithmetic) 
gcc/

2007-08-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/31385
	* config/i386/i386.h (VALID_DFP_MODE_P): New.
	* config/i386/i386.c (ix86_hard_regno_mode_ok): Allow DFP in
	GPR.

gcc/testsuite/

2007-08-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/31385
	* gcc.dg/dfp/pr31385.c: New.

From-SVN: r127833
 2007-08-27 07:14:31 -07:00
Sandra Loosemore
b5deb7b691 Separate target-specific initialization from general back-end initialization. 
2007-08-27  Sandra Loosemore  <sandra@codesourcery.com>
	    David Ung  <davidu@mips.com>
            Nigel Stephens <nigel@mips.com>

	gcc/
	Separate target-specific initialization from general
	back-end initialization.

	* toplev.c (init_alignments): New, split out from...
	(process_options): ...here.
	(backend_init_target):  New, split out from...
	(backend_init): ...here.
	(lang_dependent_init_target):  New, split out from...
	(lang_dependent_init): ...here.
	(target_reinit): New.
	* toplev.h (target_reinit): Declare.
	* expr.c (init_expr_target): Renamed from init_expr_once, since it
	now can be called more than once.  Update comments.
	* expr.h (init_expr_target): Likewise.
	* alias.c (init_alias_target): Renamed from init_alias_once, since it
	now can be called more than once.  Explicitly zero
	static_reg_base_value.
	* emit-rtl.c (init_emit_regs): New, split out from...
	(init_emit_once): Here.
	* regclass.c (initial_fixed_regs, initial_call_used_regs): Make
	non-const, so that changes from command-line arguments can overwrite
	values provided by the static initializers.
	(initial_call_really_used_regs): New, used similarly to the above.
	(initial_reg_names): Likewise.
	(last_mode_for_init_move_cost): Promoted function-local static to
	file-scope static to make it accessible outside init_move_cost.
	(init_reg_sets): Do not initialize fixed_regs and call_used_regs yet.
	Do not initialize inv_reg_alloc_order yet, either.  Do initialize
	reg_names since it is needed for parsing command-line options.
	(init_move_cost): Use last_mode_for_init_move_cost instead of
	function-local static.
	(init_reg_sets_1): Initialize fixed_regs, call_used_regs, and
	call_really_used_regs now.  Reinitialize reg_names.  Also
	initialize inv_reg_alloc_order.  Zero reg_class_subunion and
	reg_class_superunion.  Clear losing_caller_save_reg_set.
	Preserve global registers if called more than once.  Reset
	move cost, may_move_in_cost, may_move_out_cost, and
	last_mode_for_init_move_cost.
	(init_reg_modes_target): Renamed from init_reg_modes_once, since it
	can now be invoked more than once.  Update comments.
	(init_regs): Update comments.
	(fix_register): Update initial_fixed_regs, initial_call_used_regs,
	and initial_call_really_used_regs, instead of the non-initial 
        variables.  This allows us to save the command-line register settings
	after target reinitialization.
	(init_reg_autoinc): Zero forbidden_inc_dec_classes.
	* rtl.h (init_emit_regs): Declare.
	(init_reg_modes_target, init_alias_target): Renamed as described
	above.
	* reload1.c (init_reload): Update comments.
	* optabs.c (init_optabs): Likewise.
	* cfgloopanal.c (init_set_costs): Explicitly zero target_avail_regs.
	


Co-Authored-By: David Ung <davidu@mips.com>
Co-Authored-By: Nigel Stephens <nigel@mips.com>

From-SVN: r127832
 2007-08-27 09:34:14 -04:00
Uros Bizjak
107d76762a unsigned-long-compare.c: Remove target selector. 
* gcc.dg/unsigned-long-compare.c: Remove target selector.

From-SVN: r127831
 2007-08-27 14:58:44 +02:00
Hans Kester
3ae3dbd6cc config.host: Add x86_64-elf target. 
* config.host : Add x86_64-elf target.

From-SVN: r127830
 2007-08-27 13:15:54 +02:00
Tobias Burnus
5b550abd15 simplify.c (gfc_simplify_lgamma): Fix mpfr_lgamma call. 
2007-08-27  Tobias Burnus  <burnus@net-b.de>

	* simplify.c (gfc_simplify_lgamma): Fix mpfr_lgamma call.

From-SVN: r127829
 2007-08-27 12:03:22 +02:00
Uros Bizjak
f95ae12aa6 arm-eabi1.c, [...]: Move to gcc.target/arm directory. 
* gcc.dg/arm-eabi1.c, gcc.dg/symbian1.c, cc.dg/symbian2.c,
	gcc.dg/symbian3.c, gcc.dg/symbian4.c, gcc.dg/symbian5.c,
	gcc.dg/20051215-1.c: Move to gcc.target/arm directory.
	* gcc.dg/const-compare.c, gcc.dg/non-lazy-ptr-test.c,
	gcc.dg/unsigned-long-compare.c, gcc.dg/rs6000-leaf.c: Move to
	gcc.target/powerpc directory.
	* gcc.dg/m68k-pic-1.c, gcc.dg/m68k-slp-ice.c: Move to
	gcc.target/m68k directory.
	* gcc.dg/i386-darwin-fpmath.c: Move to gcc.target/i386 directory.
	* gcc.dg/cris-peep2-andu1.c, gcc.dg/cris-peep2-andu2.c,
	gcc.dg/cris-peep2-xsrand.c, gcc.dg/cris-peep2-xsrand2.c: Move to
	gcc.target/cris directory.
	* gcc.dg/20020620-1.c: Move to gcc.target/mips directory.
	* gcc.dg/bfin-longcall-1.c, gcc.dg/bfin-longcall-2.c: Move to
	gcc.target/bfin directory.

	* gcc.target/sh: New directory.
	* gcc.target/sh/sh.exp: New file.
	* gcc.dg/pr21255-1.c, gcc.dg/pr21255-2-mb.c, gcc.dg/pr21255-2-ml.c,
	gcc.dg/pr21255-3.c, gcc.dg/pr21255-4.c, gcc.dg/sh4a-bitmovua.c,
	gcc.dg/sh4a-cos.c, gcc.dg/sh4a-cosf.c, gcc.dg/sh4a-fprun.c,
	gcc.dg/sh4a-fsrra.c, gcc.dg/sh4a-memmovua.c, gcc.dg/sh4a-sin.c,
	gcc.dg/sh4a-sincosf.c, gcc.dg/sh4a-sinf.c gcc.dg/sh-relax.c,
	gcc.dg/sh-relax-vxworks.c: Move to gcc.target/sh directory.

From-SVN: r127828
 2007-08-27 10:47:33 +02:00
Uros Bizjak
ed7f2db5f0 * gcc.target/i386/tailcall-1.c: Use dg-require-effective-target ilp32. 
From-SVN: r127827
 2007-08-27 09:36:24 +02:00
Uros Bizjak
a29e020ecd pow-1.c: Fix scan-assembler-not. 
* gcc.target/i386/pow-1.c: Fix scan-assembler-not.
	* gcc.target/i386/asm-3.c: Skip -fpic ilp32 targets only.
	* gcc.target/i386/tailcall-1.c: Ditto.
	* gcc.target/i386/20020523-1.c: Require nonpic effective target.
	* gcc.target/i386/local2.c: Ditto.
	* gcc.target/i386/stack-prot-kernel.c: Ditto.
	* gcc.target/i386/20011119-1.c: Ditto.
	* gcc.target/i386/fastcall-1.c: Fix target selector.

From-SVN: r127826
 2007-08-27 09:23:34 +02:00
Chao-ying Fu
14b4a70aa9 rtl.h (XCNMPFV): Preserve const-ness of parameters through use of __typeof(). 
* rtl.h (XCNMPFV): Preserve const-ness of parameters through use of
	__typeof().

From-SVN: r127825
 2007-08-27 04:38:03 +00:00
Kaveh R. Ghazi
9678086db1 alias.c (memory_modified_1, [...]): Constify. 
* alias.c (memory_modified_1, memory_modified_in_insn_p):
	Constify.
	* basic-block.h (tree_predicted_by_p, rtl_predicted_by_p):
	Likewise.
	* bb-reorder.c (copy_bb_p): Likewise.
	* cfghooks.c (can_remove_branch_p, can_merge_blocks_p,
	predicted_by_p, can_duplicate_block_p, block_ends_with_call_p,
	block_ends_with_condjump_p): Likewise.
	* cfghooks.h (can_remove_branch_p, can_merge_blocks_p,
	predicted_by_p, can_duplicate_block_p, block_ends_with_call_p,
	block_ends_with_condjump_p): Likewise.
	* cfglayout.c (cfg_layout_can_duplicate_bb_p): Likewise.
	* cfgrtl.c (can_delete_note_p, can_delete_label_p,
	rtl_can_merge_blocks, cfg_layout_can_merge_blocks_p,
	rtl_block_ends_with_call_p, rtl_block_ends_with_condjump_p,
	need_fake_edge_p, rtl_can_remove_branch_p): Likewise.
	* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Use
	debug_true_const_tree instad of debug_true_tree.
	* debug.c (do_nothing_debug_hooks): Likewise.
	* debug.h (ignore_block, debug_true_const_tree): Constify.
	* dwarf2out.c (stack_adjust_offset, clobbers_queued_reg_save,
	dwarf2out_ignore_block, is_pseudo_reg, is_tagged_type,
	decl_ultimate_origin, block_ultimate_origin, lookup_decl_loc,
	same_dw_val_p, add_ranges, is_subrange_type, type_is_enum,
	dbx_reg_number, is_based_loc, field_type,
	simple_type_align_in_bits, simple_decl_align_in_bits,
	simple_type_size_in_bits, field_byte_offset, insert_float,
	type_tag, member_declared_type, is_redundant_typedef,
	secname_for_decl, is_inlined_entry_point): Likewise.
	* emit-rtl.c (const_next_insn, const_previous_insn,
	const_next_nonnote_insn, const_prev_nonnote_insn,
	const_next_real_insn, const_prev_real_insn,
	const_next_active_insn, const_prev_active_insn, const_next_label,
	const_prev_label): Likewise.
	* except.h (lookup_stmt_eh_region_fn, lookup_stmt_eh_region):
	Likewise.
	* haifa-sched.c (may_trap_exp, haifa_classify_insn,
	find_set_reg_weight, no_real_insns_p, find_set_reg_weight,
	sched_insn_is_legitimate_for_speculation_p): Likewise.
	* jump.c (reversed_comparison_code_parts,
	reversed_comparison_code, reversed_comparison, condjump_label):
	Likewise.
	* predict.c (rtl_predicted_by_p, tree_predicted_by_p): Likewise.
	* reg-stack.c (stack_regs_mentioned_p, stack_regs_mentioned):
	Likewise.
	* rtl.h (const_previous_insn, const_next_insn,
	const_prev_nonnote_insn, const_next_nonnote_insn,
	const_prev_real_insn, const_next_real_insn,
	const_prev_active_insn, const_next_active_insn, const_prev_label,
	const_next_label, modified_between_p, modified_in_p,
	const_note_storeskeep_with_call_p, condjump_label,
	reversed_comparison, reversed_comparison_code,
	reversed_comparison_code_parts, memory_modified_in_insn_p,
	stack_regs_mentioned): Likewise.
	* rtlanal.c (modified_between_p, modified_in_p, const_note_stores,
	keep_with_call_p): Likewise.
	* sched-deps.c (deps_may_trap_p, sched_get_condition,
	conditions_mutex_p, sched_insns_conditions_mutex_psd_next_list,
	sd_lists_size, sd_lists_empty_p): Likewise.
	* sched-int.h (sched_insns_conditions_mutex_p,
	haifa_classify_insn, no_real_insns_p,
	sched_insn_is_legitimate_for_speculation_p, sd_next_list,
	sd_lists_size, sd_lists_empty_p): Likewise.
	* sdbout.c (sdb_debug_hooks): Likewise.
	* tree-cfg.c (tree_can_merge_blocks_p, is_ctrl_altering_stmt,
	stmt_ends_bb_p, tree_can_remove_branch_p, tree_can_duplicate_bb_p,
	-tree_block_ends_with_call_p, tree_block_ends_with_condjump_p):
	Likewise.
	* tree-eh.c (lookup_stmt_eh_region_fn, lookup_stmt_eh_region,
	tree_can_throw_internal): Likewise.
	* tree-flow-inline.h (phi_nodes): Likewise.
	* tree-flow.h (phi_nodesstmt_ends_bb_p, is_ctrl_altering_stmt,
	tree_can_throw_internal, lookup_stmt_eh_region): Likewise.
	* tree-gimple.c (const_get_call_expr_in): Likewise.
	* tree-gimple.h (const_get_call_expr_in): Likewise.
	* tree.c (const_lookup_attribute, attribute_list_equal,
	attribute_list_contained): Likewise.
	* tree.h (attribute_list_equal, attribute_list_contained,
	const_lookup_attribute): Likewise.
	* vmsdbgout.c (vmsdbgout_ignore_block): Likewise.

From-SVN: r127824
 2007-08-27 03:45:06 +00:00
GCC Administrator
8a51fbfd2b Daily bump. 
From-SVN: r127822
 2007-08-27 00:17:15 +00:00
Jerry DeLisle
2b62a6d892 re PR libfortran/33055 (Runtime error in INQUIRE unit existance with -fdefault-integer-8) 
2007-08-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/33055
	* gfortran.dg/negative_unit.f: Add new check
	* gfortran.dg/negative_unit_int8.f: New. Same as above except use
	-fdefault-integer-8.

From-SVN: r127819
 2007-08-26 22:19:18 +00:00
Jerry DeLisle
ee66b08821 negative_unit.f: Add new check 
2007-08-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/negative_unit.f: Add new check
	* gfortran.dg/negative_unit_int8.f: New. Same as above except use
	-fdefault-integer-8.

From-SVN: r127818
 2007-08-26 22:17:33 +00:00
Jerry DeLisle
128997b6a5 re PR libfortran/33055 (Runtime error in INQUIRE unit existance with -fdefault-integer-8) 
2007-08-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/33055
	* trans-io.c (create_dummy_iostat): New function to create a unique
	dummy variable expression to use with IOSTAT.
	(gfc_trans_inquire): Use the new function to pass unit number error info
	to run-time library if a regular IOSTAT variable was not given.

	PR libfortran/33055
	* io/inquire.c (inquire_via_unit):  If inquiring by unit, check for 
	an error condition from the IOSTAT variable and set EXIST to false if
	there was a bad unit number.

From-SVN: r127817
 2007-08-26 22:04:48 +00:00
Bernhard Fischer
070b797d0a tree-ssa-sccvn.c, [...]: Remove unnecessary trailing whitespace. 
2007-08-26  Bernhard Fischer  <aldot@gcc.gnu.org>

	* tree-ssa-sccvn.c, tree-ssa-sccvn.h, tree-vn.c,
	tree-ssa-pre.c: Remove unnecessary trailing whitespace.

From-SVN: r127816
 2007-08-26 23:23:27 +02:00
H.J. Lu
0393c66315 re PR target/32991 (config/alpha/constraints.md is marked as mime-type) 
2007-08-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/32991
	* config/alpha/constraints.md: Delete "svn:mime-type" property
	with svn propdel "svn:mime-type".

From-SVN: r127815
 2007-08-26 12:04:09 -07:00
H.J. Lu
88607a9ace gfortran.h (gfc_isym_id): Add GFC_ISYM_GAMMA and GFC_ISYM_LGAMMA. 
2007-08-26  H.J. Lu  <hongjiu.lu@intel.com>

	* gfortran.h (gfc_isym_id): Add GFC_ISYM_GAMMA and
	GFC_ISYM_LGAMMA.

From-SVN: r127814
 2007-08-26 11:59:32 -07:00
Asher Langton
1e7de83b40 gfortran.h (gfc_option_t): Add flag_recursive. 
2007-08-26  Asher Langton  <langton2@llnl.gov>
	    Tobias Burnus  <burnus@net-b.de>

        * gfortran.h (gfc_option_t): Add flag_recursive.
	* lang.opt: Add -frecursive option and update -fopenmp.
	* invoke.texi (-frecursive): Document new option.
	(-fopenmp,-fno-automatic,-fmax-stack-var-size): Update.
	* options.c (gfc_init_options, gfc_post_options,
	gfc_handle_option): Add -frecursive and modify -fopenmp.
	(gfc_post_options): Add warning for conflicting flags.

2007-08-26  Asher Langton  <langton2@llnl.gov>

	* gfortran.dg/recursive_stack.f90: New.
	* gfortran.dg/openmp_stack.f90: New.


Co-Authored-By: Tobias Burnus <burnus@net-b.de>

From-SVN: r127813
 2007-08-26 20:48:10 +02:00
Tobias Burnus
7b89fb3c28 re PR fortran/31298 ([F03] use mod, operator(+) => operator(.userOp.) not supported) 
2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31298
	* module.c (mio_symbol_ref,mio_interface_rest):  Return pointer_info.
	(load_operator_interfaces): Support multible loading of an operator.

2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31298
	* gfortran.dg/use_10.f90: New.

From-SVN: r127812
 2007-08-26 20:37:23 +02:00
Tobias Burnus
041cf9874e re PR fortran/32985 (COMMON checking: TYPE with(out) SEQUENCE/bind(C), ALLOCATABLE) 
2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32985
	* match.c (gfc_match_common): Remove SEQUENCE diagnostics.
	* resolve.c (resolve_common_blocks): Add SEQUENCE diagnostics;
	fix walking through the tree.

2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32985
	* gfortran.dg/namelist_14.f90: Make test case valid.
	* gfortran.dg/common_10.f90: New.

From-SVN: r127811
 2007-08-26 20:29:45 +02:00
H.J. Lu
6d46783956 re PR middle-end/33181 (Revision 127766 generates bad cmov) 
gcc/

2007-08-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/33181
	* ifcvt.c (noce_get_alt_condition): Make sure that the previous
	non NOTE insn doesn't cross basic block.
	(noce_try_abs): Likewise.
	(noce_process_if_block): Likewise.

gcc/testsuite/

2007-08-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/33181
	* gcc.dg/ifelse-2.c: New.

From-SVN: r127810
 2007-08-26 11:24:19 -07:00
Tobias Burnus
75be5dc0a1 re PR fortran/32980 (Vendor extension: Intrinsic functions (D)GAMMA, LGAMMA (ALGAMA/DLGAMA)) 
2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32980
	* intrinsic.h (gfc_simplify_gamma,gfc_simplify_lgamma,
	gfc_resolve_gamma,gfc_resolve_lgamma): New function declations.
	* mathbuiltins.def: Define GAMMA and LGAMMA.
	* intrinsic.c (add_functions): Add GAMMA, DGAMMA, LGAMMA, ALGAMA
	and DLGAMA.
	* simplify.c (gfc_simplify_gamma,gfc_simplify_lgamma): New functions.
	* iresolve.c (gfc_resolve_gamma,gfc_resolve_lgamma): New functions.
	* intrinsic.texi: Add documentation for GAMMA and LGAMMA.

2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32980
	* gfortran.dg/gamma_1.f90: New.
	* gfortran.dg/gamma_2.f90: New.
	* gfortran.dg/gamma_3.f90: New.

From-SVN: r127809
 2007-08-26 20:11:42 +02:00
Tobias Burnus
c5b9117eca re PR fortran/33188 (Fortran 2003: Type declarations without componends) 
2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/33188
	* parse.c (parse_derived): Support empty derived type
	definitions for Fortran 2003.

2007-08-26  Tobias Burnus  <burnus@net-b.de>

	PR fortran/33188
	* gfortran.dg/used_types_18.f90: New.

From-SVN: r127808
 2007-08-26 19:59:34 +02:00
David Edelsohn
b0d6c7d844 re PR target/33151 (Invalid insn with pre_inc) 
PR target/33151
        * config/rs6000/predicates.md (offsettable_mem_operand): Memory
        operand without auto-inc-dec.
        * config/rs6000/rs6000.md (floatsidf2_internal): Use
        offsettable_mem_operand.
        (floatunssidf2_internal): Same.
        (fix_truncdfsi2_internal): Same.
        (floatsidf_ppc64): Same.
        (floatunssidf_ppc64): Same.
        (fix_trunctfsi2_internal): Same.

From-SVN: r127807
 2007-08-26 12:32:40 -04:00
GCC Administrator
0aae8c6ba8 Daily bump. 
From-SVN: r127805
 2007-08-26 00:17:17 +00:00
Bernhard Fischer
e9694240ba re PR bootstrap/30620 (missing dependencies of gcov-io.h breaks --enable-intermodule build) 
2007-08-26  Bernhard Fischer  <aldot@gcc.gnu.org>

	PR bootstrap/30620
	* Makefile.in (libbackend.o): Add gcov-iov.h dependency and
	pass defines needed for version.c.

From-SVN: r127802
 2007-08-26 00:10:28 +02:00
Joseph Myers
303a4698de configure.ac (--debug-prefix-map check): Change assembler version presumed to have feature to 2.18. 
* configure.ac (--debug-prefix-map check): Change assembler
	version presumed to have feature to 2.18.
	* configure: Regenerate.

From-SVN: r127800
 2007-08-25 18:32:33 +01:00
Kaveh R. Ghazi
58f9752a2a c-common.c (vector_types_convertible_p, [...]): Constify. 
* c-common.c (vector_types_convertible_p,
	decl_with_nonnull_addr_p, c_promoting_integer_type_p,
	self_promoting_args_p): Constify.
	* c-common.h (has_c_linkage, decl_with_nonnull_addr_p,
	c_promoting_integer_type_p, self_promoting_args_p,
	anon_aggr_type_p, vector_types_convertible_p): Likewise.
	* c-decl.c (anon_aggr_type_p): Likewise.
	* * c-dump.c (dump_stmt): Likewise.
	* c-objc-common.c (has_c_linkage): Likewise.
	* c-tree.h (same_translation_unit_p): Likewise.
	* c-typeck.c (null_pointer_constant_p,
	tagged_types_tu_compatible_p, function_types_compatible_p,
	type_lists_compatible_p, lvalue_or_else, lvalue_p,
	comptypes_internal, struct tagged_tu_seen_cache,
	same_translation_unit_p, alloc_tagged_tu_seen_cache,
	c_size_in_bytes): Likewise.
	* ggc-common.c (compare_ptr_data, hash_descriptor, eq_descriptor,
	hash_ptr, eq_ptr): Likewise.
	* langhooks-def.h (lhd_decl_ok_for_sibcall,
	LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Likewise.
	* langhooks.c (lhd_decl_ok_for_sibcall): Likewise.
	* langhooks.h (ok_for_sibcall, omp_privatize_by_reference):
	Likewise.
	* optabs.c (optab_for_tree_code): Likewise.
	* optabs.h (optab_for_tree_code): Likewise.
	* rtl.h (simplify_rtx): Likewise.
	* simplify-rtx.c (simplify_rtx): Likewise.
	* tree-dump.c (queue, queue_and_dump_index, queue_and_dump_type,
	dump_flag, dump_node): Likewise.
	* tree-dump.h (struct dump_info, dump_stmt, queue_and_dump_index,
	queue_and_dump_type, dump_flag): Likewise.
	* tree-flow.h (vect_can_force_dr_alignment_p): Likewise.
	* tree-pass.h (dump_node): Likewise.
	* tree-vectorizer.c (vect_can_force_dr_alignment_p,
	supportable_narrowing_operation): Likewise.
	* tree-vectorizer.h (vect_can_force_dr_alignment_p,
	supportable_narrowing_operation): Likewise.
	* tree-vrp.c (needs_overflow_infinity, supports_overflow_infinity,
	is_negative_overflow_infinity, is_positive_overflow_infinity,
	is_overflow_infinity, vrp_val_is_max, vrp_val_is_min,
	nonnull_arg_p, get_value_range, vrp_operand_equal_p,
	update_value_range, add_equivalence, ssa_name_nonnegative_p,
	ssa_name_nonzero_p, fp_predicate): Likewise.
	* tree.c (auto_var_in_fn_p, empty_body_p): Likewise.
	* tree.h (empty_body_p, auto_var_in_fn_p, ssa_name_nonzero_p,
	ssa_name_nonnegative_p): Likewise.

cp:
	* call.c (sufficient_parms_p): Constify.
	* class.c (same_signature_p): Likewise.
	* cp-gimplify.c (is_invisiref_parm,
	cxx_omp_privatize_by_reference): Likewise.
	* cp-objcp-common.c (has_c_linkage): Likewise.
	* cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK,
	sufficient_parms_p, same_signature_p, copy_fn_p, move_fn_p,
	grok_ctor_properties, nothrow_libfn_p, skip_artificial_parms_for,
	num_artificial_parms_for, comp_template_parms,
	template_parameter_pack_p, any_dependent_template_arguments_p,
	any_type_dependent_arguments_p, any_value_dependent_elements_p,
	repo_export_class_p, cxx_omp_privatize_by_reference, pod_type_p,
	zero_init_p, member_p, cp_lvalue_kind,
	builtin_valid_in_constant_expr_p, decl_anon_ns_mem_p,
	varargs_function_p, is_dummy_object, special_function_kind,
	string_conv_p, type_unknown_p, comp_except_specs, compparms,
	comp_cv_qualification, is_bitfield_expr_with_lowered_type,
	unlowered_expr_type, ptr_reasonably_similar, cp_type_readonly,
	cp_has_mutable_p, at_least_as_qualified_p,
	invalid_nonstatic_memfn_p, lvalue_or_else, lvalue_p): Likewise.
	* decl.c (copy_fn_p, move_fn_p, grok_ctor_properties): Likewise.
	* except.c (nothrow_libfn_p): Likewise.
	* method.c (skip_artificial_parms_for, num_artificial_parms_for):
	Likewise.
	* pt.c (comp_template_parms, template_parameter_pack_p,
	any_type_dependent_arguments_p, any_value_dependent_elements_p,
	any_dependent_template_arguments_p): Likewise.
	* repo.c (repo_export_class_p): Likewise.
	* semantics.c (anon_aggr_type_p): Likewise.
	* tree.c (lvalue_p_1, real_lvalue_p, lvalue_p,
	builtin_valid_in_constant_expr_p, decl_anon_ns_mem_p,
	varargs_function_p, member_p, is_dummy_object, pod_type_p,
	zero_init_p, special_function_p): Likewise.
	* typeck.c (comp_array_types, type_unknown_p, comp_except_specs,
	comp_array_types, at_least_as_qualified_p, comp_cv_qualification,
	compparms, invalid_nonstatic_memfn_p,
	is_bitfield_expr_with_lowered_type, unlowered_expr_type,
	string_conv_p, ptr_reasonably_similar, cp_type_readonly,
	cp_has_mutable_p, lvalue_or_else): Likewise.

fortran:
	* trans-openmp.c (gfc_omp_privatize_by_reference): Constify.
	* trans.h (gfc_omp_privatize_by_reference): Likewise.

java:
	* lang.c (java_decl_ok_for_sibcall): Likewise.

From-SVN: r127799
 2007-08-25 15:10:40 +00:00
Hans Kester
a10dc28976 config.gcc: Add x86_64-elf target. 
* config.gcc : Add x86_64-elf target.

From-SVN: r127798
 2007-08-25 12:08:46 +02:00
Paolo Bonzini
e2c3721c55 decl.c (cp_tree_node_structure): Kill TINST_LEVEL case. 
2007-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* decl.c (cp_tree_node_structure): Kill TINST_LEVEL case.
	* cp-objcp-common.c (cp_tree_size): Ditto.
	* tree.c (cp_walk_subtrees): Ditto
	* cp-tree.def (TINST_LEVEL): Go away.
	* cp-tree.h (struct tinst_level_s): Rename to struct tinst_level,
	move together with other non-tree structs.
	(enum cp_tree_node_structure_enum): Nuke TS_CP_TINST_LEVEL.
	(union lang_tree_node): Eliminate tinst_level field.
	(TINST_DECL, TINST_LOCATION, TINST_IN_SYSTEM_HEADER_P): Annihilate.
	(current_instantiation, outermost_tinst_level): Return
	a "struct tinst_level *".

	* error.c (print_instantiation_partial_context): Change second
	parameter to a "struct tinst_level *".  Replace accessor macros
	with field access.
	(print_instantiation_full_context): Likewise.
	* lex.c (in_main_input_context): Likewise.

	* pt.c (struct pending_templates): New.
	(pending_templates, last_pending_template): Use it as a type.
	(current_tinst_level): Change typo to "struct tinst_level *"
	(reopen_tinst_level): Accept "struct tinst_level *", return decl.
	(add_pending_template): Construct a "struct pending_template".
	Replace TINST_LEVEL accessor macros with field access.
	(push_tinst_level): Likewise, using GGC_NEW instead of make_node.
	(pop_tinst_level): Likewise.
	(instantiate_pending_templates): Likewise.  Factor common code used
	when an instantiation has been done.
	(outermost_tinst_level): Replace tree_last with loop.
	(current_instantiation): Return a "struct tinst_level *".

From-SVN: r127796
 2007-08-25 07:36:35 +00:00
Jakub Jelinek
65fedc2c74 expr.c (store_expr): Fix order of store_by_pieces arguments. 
* expr.c (store_expr): Fix order of store_by_pieces arguments.

	* gcc.dg/array-init-2.c: New test.

From-SVN: r127795
 2007-08-25 09:28:43 +02:00
GCC Administrator
272a4b3686 Daily bump. 
From-SVN: r127793
 2007-08-25 00:17:22 +00:00
Sandra Loosemore
cfa311506c re PR target/11787 (always call memcpy for block move in mips16) 
2007-08-24  Sandra Loosemore  <sandra@codesourcery.com>
            Nigel Stephens <nigel@mips.com>

	PR target/11787

	gcc/

	* doc/tm.texi (SET_RATIO, SET_BY_PIECES_P): Document new macros.
	(STORE_BY_PIECES_P): No longer applies to __builtin_memset.
	* expr.c (SET_BY_PIECES_P): Define.
	(can_store_by_pieces, store_by_pieces): Add MEMSETP argument; use
	it to decide whether to use SET_BY_PIECES_P or STORE_BY_PIECES_P.
	(store_expr):  Pass MEMSETP argument to can_store_by_pieces and
	store_by_pieces.
	* expr.h (SET_RATIO): Define.
	(can_store_by_pieces, store_by_pieces):	Update prototypes.
	* builtins.c (expand_builtin_memcpy): Pass MEMSETP argument to
	can_store_by_pieces/store_by_pieces.
	(expand_builtin_memcpy_args): Likewise.
	(expand_builtin_strncpy): Likewise.
	(expand_builtin_memset_args): Likewise.  Also remove special case
	for optimize_size so that can_store_by_pieces/SET_BY_PIECES_P can
	decide what to do instead.
	* value-prof.c (tree_stringops_transform): Pass MEMSETP argument
	to can_store_by_pieces.

	* config/sh/sh.h (SET_BY_PIECES_P): Clone from STORE_BY_PIECES_P.
	* config/s390/s390.h (SET_BY_PIECES_P): Likewise.

	* config/mips/mips.opt (mmemcpy): Change from Var to Mask.
	* config/mips/mips.c (override_options): Make -Os default to -mmemcpy.
	* config/mips/mips.h (MIPS_CALL_RATIO): Define.
	(MOVE_RATIO, CLEAR_RATIO, SET_RATIO): Define.
	(STORE_BY_PIECES_P): Define.

Co-Authored-By: Nigel Stephens <nigel@mips.com>

From-SVN: r127790
 2007-08-24 19:54:05 -04:00
Tom Tromey
f9837879d5 varpool.c (varpool_last_needed_node): Fix comment typo. 
* varpool.c (varpool_last_needed_node): Fix comment typo.
	* c-decl.c (duplicate_decls): Fix comment typo.
	(clone_underlying_type): Update comment.

From-SVN: r127788
 2007-08-24 21:10:41 +00:00
David Daney
787b0d199b * testsuite/libffi.call/return_sl.c: New test. 
From-SVN: r127787
 2007-08-24 19:32:02 +00:00
Tobias Burnus
ef7e861a0f re PR fortran/33178 (-std=f95: SIGN with integer arguments rejected as initialization expression) 
2007-08-24  Tobias Burnus  <burnus@net-b.de>

	PR fortran/33178
	* intrinsic.c (gfc_intrinsic_func_interface): Fix initialization
	expression check.

2007-08-24  Tobias Burnus  <burnus@net-b.de>

	PR fortran/33178
	* gfortran.dg/initialization_4.f90: Update dg-error.
	* gfortran.dg/initialization_13.f90: New.

From-SVN: r127786
 2007-08-24 21:26:42 +02:00
Kaveh R. Ghazi
3101faab46 alpha.c (alpha_mangle_type, [...]): Constify. 
* config/alpha/alpha.c (alpha_mangle_type, decl_has_samegp,
	alpha_in_small_data_p, alpha_split_complex_arg,
	alpha_stdarg_optimize_hook, TARGET_ASM_CAN_OUTPUT_MI_THUNK):
	Constify.
	* config/arm/arm-protos.h (arm_mangle_type): Likewise.
	* config/arm/arm.c (arm_comp_type_attributes, arm_mangle_type):
	Likewise.
	* config/bfin/bfin.c (funkind, bfin_comp_type_attributes,
	TARGET_ASM_CAN_OUTPUT_MI_THUNK): Likewise.
	* config/darwin-protos.h (darwin_binds_local_p): Likewise.
	* config/darwin.c (darwin_binds_local_p): Likewise.
	* config/frv/frv.c (frv_string_begins_with, frv_in_small_data_p):
	Likewise.
	* config/i386/i386-protos.h (i386_pe_binds_local_p,
	i386_pe_valid_dllimport_attribute_p): Likewise.
	* config/i386/i386.c (ix86_function_regparm,
	ix86_comp_type_attributes, ix86_ms_bitfield_layout_p,
	x86_can_output_mi_thunk, ix86_mangle_type,
	TARGET_USE_BLOCKS_FOR_CONSTANT_P): Likewise.
	* config/i386/winnt.c (i386_pe_valid_dllimport_attribute_p,
	i386_pe_binds_local_p): Likewise.
	* config/ia64/ia64.c
	(ia64_first_cycle_multipass_dfa_lookahead_guard_spec,
	ia64_needs_block_p, ia64_in_small_data_p, ia64_mangle_type,
	ia64_invalid_conversion, ia64_invalid_unary_op,
	ia64_invalid_binary_op, TARGET_ASM_CAN_OUTPUT_MI_THUNK):
	Likewise.
	* config/m32c/m32c.c (m32c_comp_type_attributes): Likewise.
	* config/m32r/m32r.c (m32r_in_small_data_p): Likewise.
	* config/m68k/m68k.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): Likewise.
	* config/mips/mips.c (mips_use_blocks_for_constant_p,
	mips_in_small_data_p, mips_use_anchors_for_symbol_p,
	mips_comp_type_attributes, TARGET_ASM_CAN_OUTPUT_MI_THUNK,
	mips_near_type_p, mips_far_type_p, mips_global_symbol_p,
	mips_symbol_binds_local_p, mips_classify_symbol): Likewise.
	* config/pa/pa.c (pa_commutative_p): Likewise.
	* config/rs6000/rs6000-protos.h (rs6000_elf_in_small_data_p):
	Likewise.
	* config/rs6000/rs6000.c (rs6000_invalid_within_doloop,
	rs6000_ms_bitfield_layout_p, rs6000_mangle_type,
	rs6000_use_blocks_for_constant_p,
	rs6000_vector_alignment_reachable, rs6000_is_opaque_type,
	invalid_arg_for_unprototyped_fn, TARGET_ASM_CAN_OUTPUT_MI_THUNK,
	TARGET_SPLIT_COMPLEX_ARG, rs6000_elf_in_small_data_p): Likewise.
	* config/s390/s390.c (s390_mangle_type,
	TARGET_ASM_CAN_OUTPUT_MI_THUNK, TARGET_INVALID_WITHIN_DOLOOP):
	Likewise.
	* config/score/score.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK,
	th_in_small_data_p): Likewise.
	* config/sh/sh.c (sh_ms_bitfield_layout_p,
	sh_dwarf_calling_convention, TARGET_ASM_CAN_OUTPUT_MI_THUNK):
	Likewise.
	* config/sparc/sparc.c (sparc_can_output_mi_thunk,
	sparc_mangle_type): Likewise.
	* config/spu/spu.c (spu_vector_alignment_reachable): Likewise.
	* config/xtensa/xtensa.c (TARGET_SPLIT_COMPLEX_ARG): Likewise.
	* emit-rtl.c (const_fixed_htab_hash, const_fixed_htab_eq):
	Likewise.
	* hooks.c (hook_bool_mode_const_rtx_false,
	hook_bool_mode_const_rtx_true,
	hook_bool_const_tree_hwi_hwi_const_tree_false,
	hook_bool_const_tree_hwi_hwi_const_tree_true,
	hook_int_const_tree_0, hook_int_const_tree_const_tree_1,
	hook_constcharptr_const_tree_null,
	hook_constcharptr_const_rtx_null,
	hook_constcharptr_const_tree_const_tree_null,
	hook_constcharptr_int_const_tree_null,
	hook_constcharptr_int_const_tree_const_tree_null): New.
	(hook_bool_mode_rtx_false, hook_bool_mode_rtx_true,
	hook_bool_tree_hwi_hwi_tree_false,
	hook_bool_tree_hwi_hwi_tree_true, hook_int_tree_0,
	hook_int_tree_tree_1, hook_constcharptr_tree_null,
	hook_constcharptr_rtx_null, hook_constcharptr_tree_tree_null,
	hook_constcharptr_int_tree_null,
	hook_constcharptr_int_tree_tree_null): Delete.
	(default_can_output_mi_thunk_no_vcall): Constify.
	* hooks.h (hook_bool_mode_rtx_false, hook_bool_mode_rtx_true,
	hook_bool_tree_hwi_hwi_tree_false,
	hook_bool_tree_hwi_hwi_tree_true, hook_int_tree_0,
	hook_int_tree_tree_1, hook_constcharptr_tree_null,
	hook_constcharptr_rtx_null, hook_constcharptr_tree_tree_null,
	hook_constcharptr_int_tree_null,
	hook_constcharptr_int_tree_tree_null): Delete.
	(hook_bool_mode_const_rtx_false, hook_bool_mode_const_rtx_true,
	hook_bool_const_tree_hwi_hwi_const_tree_false,
	hook_bool_const_tree_hwi_hwi_const_tree_true,
	hook_int_const_tree_0, hook_int_const_tree_const_tree_1,
	hook_constcharptr_const_tree_null,
	hook_constcharptr_const_rtx_null,
	hook_constcharptr_const_tree_const_tree_null,
	hook_constcharptr_int_const_tree_null,
	hook_constcharptr_int_const_tree_const_tree_null): New.
	(default_can_output_mi_thunk_no_vcall): Constify.
	* integrate.c (function_attribute_inlinable_p): Likewise.
	* integrate.h (function_attribute_inlinable_p): Likewise.
	* jump.c (rtx_renumbered_equal_p): Likewise.
	* output.h (decl_readonly_section, categorize_decl_for_section,
	default_use_anchors_for_symbol_p, default_binds_local_p,
	default_binds_local_p_1): Likewise.
	* rtl.h (rtx_renumbered_equal_p, decl_default_tls_model):
	Likewise.
	* target-def.h (TARGET_ASM_CAN_OUTPUT_MI_THUNK,
	TARGET_VALID_DLLIMPORT_ATTRIBUTE_P, TARGET_VECTOR_OPAQUE_P,
	TARGET_COMMUTATIVE_P, TARGET_USE_BLOCKS_FOR_CONSTANT_P,
	TARGET_COMP_TYPE_ATTRIBUTES,
	TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P,
	TARGET_MS_BITFIELD_LAYOUT_P, TARGET_MANGLE_TYPE,
	TARGET_IN_SMALL_DATA_P, TARGET_INVALID_CONVERSION,
	TARGET_INVALID_UNARY_OP, TARGET_INVALID_BINARY_OP,
	TARGET_DWARF_CALLING_CONVENTION): Likewise.
	* target.h (can_output_mi_thunk, needs_block_p,
	first_cycle_multipass_dfa_lookahead_guard_spec,
	vector_alignment_reachable, comp_type_attributes,
	function_attribute_inlinable_p, ms_bitfield_layout_p, mangle_type,
	commutative_p, use_blocks_for_constant_p,
	use_anchors_for_symbol_p, in_small_data_p, binds_local_p,
	vector_opaque_p, dwarf_calling_convention, stdarg_optimize_hook,
	invalid_within_doloop, valid_dllimport_attribute_p,
	split_complex_arg, invalid_arg_for_unprototyped_fn,
	invalid_conversion, invalid_unary_op, invalid_binary_op):
	Likewise.
	* targhooks.c (default_invalid_within_doloop,
	hook_invalid_arg_for_unprototyped_fn,
	default_builtin_vector_alignment_reachable): Likewise.
	(hook_bool_rtx_commutative_p): Delete.
	(hook_bool_const_rtx_commutative_p): New.
	* targhooks.h (default_invalid_within_doloop,
	default_builtin_vector_alignment_reachable,
	hook_invalid_arg_for_unprototyped_fn): Constify.
	(hook_bool_rtx_commutative_p): Delete.
	(hook_bool_const_rtx_commutative_p): New.
	* varasm.c (bss_initializer_p, decl_default_tls_model,
	categorize_decl_for_section, decl_readonly_section,
	default_use_anchors_for_symbol_p, default_binds_local_p,
	default_binds_local_p_1): Constify.

From-SVN: r127785
 2007-08-24 19:00:59 +00:00