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90008 Commits

Author SHA1 Message Date
Peter O'Gorman ae11dff459 libtool.m4: Update to libtool 2.2.6. 
* libtool.m4: Update to libtool 2.2.6.
        * lt~obsolete.m4: Update to libtool 2.2.6.
        * ltmain.sh: Update to libtool 2.2.6.
        * ltsugar.m4: Update to libtool 2.2.6.
        * ltversion.m4: Update to libtool 2.2.6.
        * ltoptions.m4: Update to libtool 2.2.6.
        * ltgcc.m4: Update to match changes from libtool 2.2.6.

From-SVN: r140698
 2008-09-26 16:21:02 +00:00
Laurent Guerby 74c061dec3 Fix missing file in 2008-09-21 commit 
From-SVN: r140697
 2008-09-26 16:02:49 +00:00
Pat Haugen 16044a800c rs6000.c (rs6000_emit_allocate_stack): Use correct alias set on MEM when saving stack pointer. 
2008-09-26  Pat Haugen  <pthaugen@us.ibm.com>

	* config/rs6000/rs6000.c (rs6000_emit_allocate_stack): Use correct
	alias set on MEM when saving stack pointer.
	* config/rs6000/rs6000.md (allocate_stack): Likewise

From-SVN: r140693
 2008-09-26 14:31:57 +00:00
Eric Botcazou 8f5730b997 re PR ada/5911 (Support for multilib in Ada) 
PR ada/5911
	* gcc-interface/Makefile.in (SPARC/Solaris): Add multilib support.

From-SVN: r140687
 2008-09-26 08:33:04 +00:00
Kai Tietz 0edc11f5ab struct-layout-1_x1.h: Add __SIZE_TYPE__ cast to avoid pointer truncation warning. 
2008-09-26  Kai Tietz  <kai.tietz@onevision.com>

	* g++.dg/compat/struct-layout-1_x1.h: Add __SIZE_TYPE__ cast
	to avoid pointer truncation warning.

From-SVN: r140686
 2008-09-26 10:08:38 +02:00
Dorit Nuzman 4ee279f254 re PR tree-optimization/37574 (ICE with the vectorizer and GC) 
PR tree-optimization/37574
        * tree-vectorizer.c (vect_is_simple_use): Fix indentation.
        * tree-vect-transform.c (vect_get_constant_vectors): Use vectype
        instead of vector_type for constants. Take computation out of loop.
        (vect_get_vec_def_for_operand): Use only vectype for constant case,
        and use only vector_type for invariant case.
        (get_initial_def_for_reduction): Use vectype instead of vector_type.

From-SVN: r140685
 2008-09-26 06:28:01 +00:00
Jerry DeLisle 105b713696 re PR fortran/37498 (Incorrect array value returned - 4.3 ABI Broken) 
2008-09-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org

	PR libfortran/37498
	* list_read.c (eat_separator): Revert previous patch and move
	delim_status, decimal_status, and pad_status to gfc_unit.
	(parse_real): Ditto. (read_real): Ditto.
	* read.c (read_a): Likewise. (read_a_char4): Likewise.
	(read_f): Likewise.
	* inquire.c (inquire_via_unit): Add missing check for
	IOPARM_INQUIRE_HAS_FLAGS2. (inquire_via_filename): Likewise.
	* io.h (unit_sign_s): Move delim_status, decimal_status, and pad_status
	to gfc_unit.
	* transfer.c (read_sf): Ditto. (read_block_form): Ditto.
	(formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto.
	* write.c (write_default_char4): Ditto. (write_utf8_char4): Ditto.
	(write_character): Ditto. (write_real_g0): Ditto.
	(list_formatted_write_scalar): Ditto. (nml_write_obj): Ditto.
	(namelist_write): Ditto.
	* write_float.def (calculate_sign): Ditto. (output_float): Ditto.

From-SVN: r140684
 2008-09-26 06:19:42 +00:00
Jerry DeLisle 5e1bdeb75f re PR fortran/37498 (Incorrect array value returned - 4.3 ABI Broken) 
2008-09-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org

	PR fortran/37498
	* trans-io.c (build_dt): Revert previous patch..
	* ioparm.def: Delete IOPARM_dt_f2003.

From-SVN: r140683
 2008-09-26 06:15:21 +00:00
Jakub Jelinek e7b012c044 re PR c/37645 (ICE with weakref attribute) 
PR c/37645
	* c-common.c (handle_weakref_attribute): Ignore the attribute unless
	the decl is a VAR_DECL or FUNCTION_DECL.

	* gcc.dg/pr37645.c: New test.

From-SVN: r140680
 2008-09-26 07:09:29 +02:00
Vladimir Makarov 83d48fad1f re PR middle-end/37535 (gcc/libgcc2.c:404: internal compiler error: Floating point exception) 
2008-09-25  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/37535

	* ira-lives.c (mark_reg_live, mark_reg_dead): New functions.
	(mark_ref_live, mark_ref_dead): Use them.
	(def_conflicts_with_inputs_p): Remove.
	(mark_early_clobbers): New function.
	(process_bb_node_lives): Call preprocess_constraints and
	mark_early_clobbers.

	* doc/rtx.texi (clobber): Change how RA deals with clobbers.

From-SVN: r140679
 2008-09-26 00:43:11 +00:00
GCC Administrator 3fcac00fec Daily bump. 
From-SVN: r140677
 2008-09-26 00:17:02 +00:00
Vladimir Makarov b15a7ae67a re PR middle-end/37448 (cannot compile big function) 
2008-09-25  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/37448
	
	* ira-int.h (IRA_ALLOCNO_TEMP): Rename to ALLOCNO_TEMP.
	(ira_compress_allocno_live_ranges): New prototype.

	* ira-color.c: Rename IRA_ALLOCNO_TEMP to ALLOCNO_TEMP.
	(coalesced_allocnos_living_at_program_points): New.
	(coalesced_allocnos_live_at_points_p,
	set_coalesced_allocnos_live_points): New functions.
	(coalesce_spill_slots): Rewrite.
	
	* ira-lives.c (remove_some_program_points_and_update_live_ranges,
	ira_compress_allocno_live_ranges): New functions.

	* ira-build.c (ira_flattening): Call
	ira_compress_allocno_live_ranges.
	(ira_build): Ditto.

From-SVN: r140674
 2008-09-26 00:14:30 +00:00
H.J. Lu 6396547e62 i386.md: Check cmp/branch fuse for cmp peephole optimization. 
2008-09-25  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.md: Check cmp/branch fuse for cmp peephole
	optimization.

From-SVN: r140673
 2008-09-25 16:44:57 -07:00
Steve Ellcey 548a20809c * gcc.dg/vect/slp-7.c: Add alignment attribute, change target tests. 
From-SVN: r140671
 2008-09-25 23:06:38 +00:00
Paolo Carlini 79faac542c re PR c++/37649 (ICE with invalid template class) 
/cp
2008-09-25  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/37649
	* name-lookup.c (maybe_process_template_type_declaration): Check
	return value of push_template_decl_real for error_mark_node.

/testsuite
2008-09-25  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/37649
	* g++.dg/template/crash82.C: New.

From-SVN: r140670
 2008-09-25 20:38:32 +00:00
Richard Sandiford 6ffef2ad23 combine.c (make_compound_operation): Handle the 'E' format. 
gcc/
	* combine.c (make_compound_operation): Handle the 'E' format.
	(count_rtxs): Likewise.
	(update_table_tick): Likewise.
	(get_last_value_validate): Likewise.

From-SVN: r140669
 2008-09-25 19:52:34 +00:00
Samuel Tardieu 3ca37eb74b re PR ada/37641 (FILE_WRITE_PROPERTIES is deprecated) 
gcc/ada/
	PR ada/37641
	* adaint.c (__gnat_set_non_writable): Use FILE_WRITE_EA
	instead of deprecated FILE_WRITE_PROPERTIES.

From-SVN: r140665
 2008-09-25 15:12:26 +00:00
Tobias Burnus 3dcc3ef2a1 re PR fortran/37504 (Wrongly rejects: unprotected_pointer => protected_pointer) 
2008-09-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37504
        * expr.c (gfc_check_pointer_assign): Allow assignment of
        protected pointers.
        * match.c (gfc_match_assignment,gfc_match_pointer_assignment):
        Remove unreachable code.

2008-09-25  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37504
        * gfortran.dg/protected_7.f90: New test.

From-SVN: r140663
 2008-09-25 17:01:16 +02:00
Eric Botcazou 116612b994 * dbxout.c (dbxout_parms): Fetch the inner REG inside a PARALLEL. 
From-SVN: r140662
 2008-09-25 11:52:47 +00:00
Sergei Dyshel e76314a76e matrix-reorg.c (transform_allocation_sites): Initializers added to avoid the warning. 
2008-09-25 Sergei Dyshel <sergeid@il.ibm.com>

      * matrix-reorg.c (transform_allocation_sites): Initializers
        added to avoid the warning.

From-SVN: r140661
 2008-09-25 11:21:43 +00:00
Martin Jambor 2fb16412ad cgraph.c (free_nodes): New variable. 
2008-09-25  Martin Jambor  <mjambor@suse.cz>

	* cgraph.c (free_nodes): New variable.
	(NEXT_FREE_NODE): New macro.
	(cgraph_create_node): Reuse nodes from the free list.  Do not
	update uid if doing so.
	(cgraph_remove_node): Add the node to the free list.

From-SVN: r140660
 2008-09-25 11:53:42 +02:00
GCC Administrator 1f243c2275 Daily bump. 
From-SVN: r140654
 2008-09-25 00:16:52 +00:00
Andrew Pinski 70d1a75009 Remove conflict mark. 
From-SVN: r140651
 2008-09-24 15:49:54 -07:00
Gerald Pfeifer 0c327f097d * config/freebsd.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define. 
From-SVN: r140650
 2008-09-24 22:47:14 +00:00
Richard Henderson b5e9dce1fe dwarf2.h (DW_OP_GNU_encoded_addr): New. 
* dwarf2.h (DW_OP_GNU_encoded_addr): New.
        * unwind-dw2.c (execute_stack_op): Handle it.

From-SVN: r140648
 2008-09-24 15:38:03 -07:00
David Edelsohn cf8e1455a4 Revert rs6000 change. 
From-SVN: r140646
 2008-09-24 17:58:36 -04:00
Steve Ellcey 1547a82040 * gcc.dg/vect/O3-vect-pr34223.c: Check vect_int_mult. 
From-SVN: r140645
 2008-09-24 21:14:29 +00:00
Aldy Hernandez 3ba09659f1 c-common.c (fname_decl): New location argument. 
* c-common.c (fname_decl): New location argument.
        * c-common.h (fname_decl): Same.
        * c-parser.c (c_lex_one_token): Use {warning,error}_at instead of
        {warning,error}.
        (c_parser_typeof_specifier): Same.
        (c_parser_parms_list_declarator): Same.
        (c_parser_asm_string_literal): Same.
        (c_parser_compound_statement_nostart): Same.
        (c_parser_label): Same.
        (c_parser_do_statement): Same.
        (c_parser_asm_statement): Same.
        (c_parser_unary_expression): Same.
        (c_parser_sizeof_expression): Same.
        (c_parser_postfix_expression): Same.
        (c_parser_pragma): Same.
        (c_parser_omp_clause_collapse): Same.
        (c_parser_omp_clause_num_threads): Same.
        (c_parser_omp_clause_schedule): Same.
        (c_parser_omp_all_clauses): Same.
        (c_parser_omp_sections_scope): Same.
        (c_parser_omp_for_loop): Same.  Pass condition's location to
        c_objc_common_truthvalue_conversion.
        (c_parser_enum_specifier): Remove comment.
testsuite/
        * gcc.dg/gomp/for-1.c: Test for columns.
        * gcc.dg/func-outside-1.c: Same.
        * gcc.dg/bitfld-7.c: Same.
cp/
        * semantics.c (finish_fname): Pass location to fname_decl.

From-SVN: r140642
 2008-09-24 20:00:43 +00:00
Paolo Carlini 19a6a2ea61 bitset: Adjust comment to reflect DR 853. 
2008-09-24  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/bitset: Adjust comment to reflect DR 853.
	* include/debug/bitset: Likewise.
	* doc/xml/manual/intro.xml: Add an entry for DR 853.

From-SVN: r140637
 2008-09-24 17:49:21 +00:00
Steve Ellcey fbc2a50569 * gcc.dg/utf-array.c: Fix syntax of dg-error stmts. 
From-SVN: r140635
 2008-09-24 17:13:13 +00:00
Michael J. Eager 2a013f0520 predicates.md (easy_fp_constant): Single FP consts are easy. 
2008-09-24  Michael J. Eager  <eager@eagercon.com>

        * config/rs6000/predicates.md (easy_fp_constant): Single FP consts
        are easy.
        * config/rs6000/rs6000.c (rs6000_override_options): Move
        rs6000_init_hard_regno_mode_ok after all options changed.
        Set rs6000_single_float, rs6000_double_float if TARGET_HARD_FLOAT.
        (rs6000_handle_option): Process -msingle-float, -mdouble-float,
        -msimple-fpu flags.  Add warning messages if single FP not configured.
        (rs6000_file_start): Output gnu_attribute for single-float.
        (legitimate_lo_sum_address_p): Condition on TARGET_DOUBLE_FLOAT.
        (rs6000_legitimize_address): Likewise.
        (rs6000_legitimize_reload_address): Likewise.
        (rs6000_emit_move): Condition on TARGET_DOUBLE_FLOAT,
        TARGET_SINGLE_FLOAT.
        (function_arg_advance): Likewise.
        (function_arg): Likewise.
        (setup_incoming_varargs): Condition on TARGET_DOUBLE_FLOAT.
        (rs6000_gimplify_va_arg): Condition on TARGET_DOUBLE_FLOAT,
        TARGET_SINGLE_FLOAT.
        (rs6000_split_multireg_move): Condition on TARGET_DOUBLE_FLOAT.
        (rs6000_emit_prologue): Likewise.
        (rs6000_function_value): Condition on TARGET_DOUBLE_FLOAT,
        TARGET_SINGLE_FLOAT.
        (rs6000_libcall_value): Likewise.
        * config/rs6000/rs6000.h (TARGET_SINGLE_FLOAT): New default to 1.
        (TARGET_DOUBLE_FLOAT): New default to 1
        (TARGET_SIMPLE_FPU): New default to 0
        (TARGET_SINGLE_FPU): New default to 0
        (TARGET_SINGLE_FLOAT_MODE): New.
        (TARGET_DOUBLE_FLOAT_MODE): New.
        * config/rs6000/singlefp.h: New; redefine TARGET_SINGLE_FLOAT,
        TARGET_DOUBLE_FLOAT, TARGET_SIMPLE_FPU, TARGET_SINGLE_FPU,
        UNITS_PER_FP_WORD
        * config/rs6000/rs6000.md (define_mode_iterator): Condition on
        TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT.
        (extendsfdf2, extendsfdf2_fpr, truncdfsf2, truncdfsf2_fpr,
        copysigndf3,fseldfsf4, negdf2, negdf2_fpr, absdf2, absdf2_fpr,
        nabsdf2_fpr, adddf3, adddf3_fpr, subdf3, subdf3_fpr, muldf3,
        muldf3_fpr, divdf3, divdf3_fpr, sqrtdf2, smaxdf3, smindf3,
        movdfcc, *fseldfdf4, floatsidf2, *floatsidf2_internal,
        floatunssidf2, *floatunssidf2_internal, fix_truncdfsi2,
        *fix_truncdfsi2_internal, fix_truncdfsi2_internal_gfxopt,
        fix_truncdfsi2_mfpgpr, fctiwz, btruncdf2, ceildf2, floordf2,
        rounddf2, floatdidf2, floatsidf_ppc64_mfpgpr, floatsidf_ppc64,
        floatunssidf_ppc64, fix_truncdfdi2, movdf_hardfloat32,
        movdf_hardfloat64_mfpgpr, movdf_hardfloat64, extenddftf2_fprs,
        extenddftf2_internal, trunctfdf2_internal2, fix_trunc_helper,
        abstf2_internal, movdf_update1, movdf_update2, cmpdf_internal1,
        cmptf_internal1, *cmptf_internal2): Condition on
        TARGET_DOUBLE_FLOAT.
        (aux_truncdfsf2, negsf2, *negsf2, abssf2, *abssf2, addsf3, subsf3,
        mulsf3, divsf3, sqrtsf2, copysignsf3, smaxsf3, sminsf3, movsfcc,
        *fselsfsf4, fixuns_truncsfsi2, fix_truncsfsi2, floatunssisf2,
        btruncsf2, ceilsf2, floorsf2, roundsf2, floatdisf2_internal1,
        floatdisf2_internal2, *movsf_hardfloat, trunctfsf2_fprs,
        *movsf_update1, *movsf_update2, *cmpsf_internal1): Condition on
        TARGET_SINGLE_FLOAT.
        (divsf3, sqrtsf2, divdf3, divdf3_fpr): Condition on TARGET_SIMPLE_FPU.
        * config/rs6000/rs6000.opt (-msingle-float): New.
        (-mdouble-float): New.
        (-msimple-fpu): New.
        * doc/invoke.texi (RS/6000 and PowerPC Options): Add
        -msingle-float, -mdouble-float, -msimple-fpu options.
        * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Set
        _SOFT_DOUBLE for -msingle-float.
        * config.gcc: New config for target=powerpc-xilinx-eabi.

From-SVN: r140632
 2008-09-24 11:20:45 -04:00
Tobias Burnus 5fb41e29c6 options.c (set_default_std_flags,gfc_init_options): Add comment: keep in sync with libgfortran. 
2008-09-24  Tobias Burnus  <burnus@net-b.de>

        * options.c (set_default_std_flags,gfc_init_options):
        Add comment: keep in sync with libgfortran.

2008-09-24  Tobias Burnus  <burnus@net-b.de>

        * runtime/compile_options.c (init_compile_options):
        Sync flags with front end.

From-SVN: r140625
 2008-09-24 09:08:22 +02:00
Tobias Burnus a9b98c2c55 re PR fortran/37626 (ICE for automatic deallocation of character result variable) 
2008-09-24  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37626
        * trans-array.c (gfc_trans_deferred_array): Don't auto-deallocate
        result variables.

2008-09-24  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37626
        * gfortran.dg/allocatable_function_4.f90: New test.

From-SVN: r140624
 2008-09-24 09:01:18 +02:00
GCC Administrator 3497139845 Daily bump. 
From-SVN: r140622
 2008-09-24 00:16:31 +00:00
Eric Botcazou 157891a301 constraints.md: New file. 
* config/sparc/constraints.md: New file.
	* config/sparc/sparc.md: Include it.
	* config/sparc/sparc-protos.h (memory_ok_for_ldd): Declare.
	(sparc_extra_constraint_check): Delete.
	* config/sparc/sparc.c (register_ok_for_ldd): Minor tweaks.
	(memory_ok_for_ldd): New predicate.
	(sparc_extra_constraint_check): Delete.
	* config/sparc/sparc.h (REG_CLASS_FROM_LETTER): Likewise.
	(CONST_OK_FOR_LETTER_P): Likewise.
	(CONST_DOUBLE_OK_FOR_LETTER_P): Likewise.
	(EXTRA_CONSTRAINT): Likewise.

From-SVN: r140619
 2008-09-23 21:45:06 +00:00
Steve Ellcey 8179c2f253 target-supports.exp (check_effective_target_pow10): New. 
* lib/target-supports.exp (check_effective_target_pow10): New.
	* g++.dg/cdce3.C: Set GNU_EXTENSION if pow10.

From-SVN: r140618
 2008-09-23 21:27:17 +00:00
Steve Ellcey b41310e29d * regrename.c (do_replace): Copy REG_POINTER value to new reg. 
From-SVN: r140616
 2008-09-23 20:44:18 +00:00
Jakub Jelinek 8569b2d0a9 re PR c++/37533 (ICE with parallel for loop) 
PR c++/37533
	* semantics.c (finish_omp_for): If processing_template_decl, just build
	MODIFY_EXPR for init instead of calling cp_build_modify_expr.

	* g++.dg/gomp/pr37533.C: New test.

From-SVN: r140613
 2008-09-23 20:57:18 +02:00
Richard Sandiford 5345105058 alias.c (find_base_value): Use FIND_BASE_TERM. 
gcc/
	* alias.c (find_base_value): Use FIND_BASE_TERM.
	* doc/tm.texi (FIND_BASE_TERM): Update documentation.

From-SVN: r140612
 2008-09-23 18:29:58 +00:00
Richard Sandiford 411e138af2 i386.c: Include cselib.h. 
gcc/
	* config/i386/i386.c: Include cselib.h.
	(ix86_pic_register_p): New function.
	(ix86_delegitimize_address): Use it to check for the PIC register.

From-SVN: r140611
 2008-09-23 18:29:14 +00:00
Richard Sandiford a9e6fc5a60 tm.texi (FIND_BASE_TERM): Expand documentation. 
gcc/
	* doc/tm.texi (FIND_BASE_TERM): Expand documentation.
	* config/i386/i386.c (ix86_find_base_term): Don't check for
	SYMBOL_REF and LABEL_REF.

From-SVN: r140610
 2008-09-23 18:28:24 +00:00
Richard Sandiford 5213f1a643 i386.c (ix86_delegitimize_address): Wrap the constant PLUS in a CONST. 
gcc/
	* config/i386/i386.c (ix86_delegitimize_address): Wrap the
	constant PLUS in a CONST.

From-SVN: r140609
 2008-09-23 18:27:44 +00:00
Chris Fairles b6a9bc4d4e 37547.cc: Return void to avoid warnings. 
2008-09-23  Chris Fairles <cfairles@gcc.gnu.org>

        * testsuite/25_algorithms/min/37547.cc: Return void to avoid warnings.
        * testsuite/25_algorithms/max/37547.cc: Likewise.
        * testsuite/25_algorithms/minmax/37547.cc: Likewise.

From-SVN: r140608
 2008-09-23 18:24:20 +00:00
Paolo Carlini 47cd155763 Implement DR 396 [Ready]. 
2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

	Implement DR 396 [Ready].
	* include/std/bitset (bitset<>::bitset(const std::basic_string<>&,
	size_t, size_t, _CharT, _CharT), bitset<>::bitset(const char*,
	char, char), bitset<>::to_string(_CharT, _CharT),
	bitset<>::_M_copy_from_string(const std::basic_string<>&, size_t,
	size_t, _CharT, _CharT), bitset<>::_M_copy_to_string
	(std::basic_string<>&, _CharT, _CharT), bitset<>::_M_copy_from_ptr(
	const _CharT*, size_t, size_t, size_t, _CharT, _CharT)): Add.
	(operator>>(std::basic_istream<>&, bitset<_Nb>&), operator<<(
	std::basic_ostream<>&, const bitset<_Nb>&)): Adjust.
	* include/debug/bitset (bitset<>::bitset(const std::basic_string<>&,
	size_t, size_t, _CharT, _CharT), bitset<>::bitset(const char*,
	char, char), bitset<>::to_string(_CharT, _CharT)): Add.
	* doc/xml/manual/intro.xml: Add an entry for DR 396.
	* testsuite/23_containers/bitset/cons/dr396.cc: Add.
	* testsuite/23_containers/bitset/to_string/dr396.cc: Likewise.

From-SVN: r140607
 2008-09-23 18:14:24 +00:00
Kai Tietz 37e27d01ca i386.c (ix86_function_ok_for_sibcall): Correct check for sibcall support for w64. 
2008-09-23  Kai Tietz  <kai.tietz@onevision.com>

        *config/i386/i386.c (ix86_function_ok_for_sibcall): Correct
        check for sibcall support for w64.

From-SVN: r140606
 2008-09-23 19:56:45 +02:00
Eric Botcazou b9a4b11fbd * gcc.dg/vect/slp-widen-mult-s16.c: Fix typo. 
From-SVN: r140605
 2008-09-23 17:52:40 +00:00
Eric Botcazou c9891b7058 * c-ppoutput.c (cb_used_define): Do nothing for a builtin node. 
From-SVN: r140604
 2008-09-23 17:47:32 +00:00
Chris Fairles 8839907955 chrono: If _GLIBCXX_USE_MONOTONIC_CLOCK is defined... 
2008-09-23  Chris Fairles <cfairles@gcc.gnu.org>

        * include/std/chrono: If _GLIBCXX_USE_MONOTONIC_CLOCK is defined, don't
        typedef monotonic_clock to system_clock and instead declare new class.
        * src/chrono.cc: Conditionally define monotonic_clock::now().
        * include/std/condition_variable (wait_until): Throw exception if
        __gthread_cond_timedwait returns with error other than timed_out. Use
        system_clock as known clock type (__clock_t) and add overloads for known
        and unknown clocks. In the unknown case, sync to the known clock.
        Implement overload taking a predicate.
        (wait_for): Implement overload taking a predicate.
        * config/abi/pre/gnu.ver: Add exports for monotonic_clock.
        * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc: Modify
        line numbers.
        * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc:
        Likewise.
        * testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/condition_variable/member/1.cc: New.
        * testsuite/30_threads/condition_variable/member/2.cc: Likewise.

From-SVN: r140603
 2008-09-23 17:34:29 +00:00
Paolo Carlini 1304d5813d re PR libstdc++/37624 (22_locale/num_get/get/char/10.cc) 
2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/37624
	* testsuite/22_locale/num_get/get/char/10.cc: Skip long double case
	when strtold is not available.
	* testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.

From-SVN: r140602
 2008-09-23 17:12:26 +00:00
Benjamin Kosnik e5f21110e0 PR libstdc++/37391 continued. 
2008-09-23  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/37391 continued.
	* doc/html/ext/pb_ds/assoc_examples.html: Don't use base tag,
	specify full path for source file links.
	* doc/html/ext/pb_ds/pq_examples.html: Same.

From-SVN: r140600
 2008-09-23 16:06:43 +00:00