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Author SHA1 Message Date
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
Aldy Hernandez
ba47d38d4c c-tree.h: Add argument to c_objc_common_truthvalue_conversion, parser_build_binary_op. 
* c-tree.h: Add argument to c_objc_common_truthvalue_conversion,
        parser_build_binary_op.
        * c-decl.c (build_enumerator): Pass location to build_binary_op.
        * c-typeck.c (build_array_ref): Same.
        (parser_build_unary_op): New location argument.
        (pointer_diff): Pass location to build_binary_op,
        c_objc_common_truthvalue_conversion.
        (build_modify_expr): Same.
        (build_unary_op): New location argument.
        (build_binary_op): New location argument.
        (c_objc_common_truthvalue_conversion): Pass location to
        c_*common_truthvalue_conversion.
        * c-convert.c (convert): Same.
        * c-common.c (binary_op_error): New location argument.
        (pointer_int_sum): Pass location to build_binary_op.
        (c_common_truthvalue_conversion): New location argument.
        (warn_for_sign_compare): Same.
        * c-common.h: Add location argument to c_common_truthvalue_conversion,
        binary_op_error, build_binary_op, warn_for_sign_compare.
        * c-parser.c (c_parser_condition): Pass location to
        c_*common_truthvalue_conversion.
        (c_parser_conditional_expression): Save condition's location and pass
        it on down.
        (c_parser_binary_expression): Same, but for the binary operator's
        location.
        (c_parser_omp_for_loop): Pass location to
        c_objc_common_truthvalue_conversion.
objc/
        * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
        c_common_truthvalue_conversion with location.
        (next_sjlj_build_catch_list): Same.
        (next_sjlj_build_try_catch_finally): Same.
testsuite/
        * gcc.dg/Walways-true-1.c: Test column numbers.
        * gcc.dg/c90-const-expr-5.c: Same.
        * gcc.dg/compare4.c: Same.
        * gcc.dg/Werror-1.c: Same.
cp/
        * typeck.c (build_array_ref): Pass location to cp_build_binary_op.
        (get_member_function_from_ptrfunc): Same.
        (build_x_binary_op): Same.
        (build_binary_op): Same.
        (cp_build_binary_op): New location argument.
        (pointer_diff): Pass location to cp_build_binary_op.
        (cp_truthvalue_conversion): Pass location to build_binary_op.
        (convert_ptrmem): Pass location to cp_build_binary_op.
        (cp_build_modify_expr): Same.
        (build_ptrmemfunc): Same.
        * init.c (expand_cleanup_for_base): Pass location to
        c_common_truthvalue_conversion.
        (build_new_1): Pass location to cp_build_binary_op.
        (build_vec_delete_1): Pass location to *build_binary_op,
        c_common_truthvalue_conversion.
        (build_vec_init): Same.
        (build_delete): Same.
        * decl.c (compute_array_index_type): Same.
        * call.c (build_new_op): Same.
        * rtti.c (build_dynamic_cast_1): Same.
        * cp-tree.h: Add argument to cp_build_binary_op.
        * semantics.c (handle_omp_for_class_iterator): Pass location to
        *build_binary_op, c_common_truthvalue_conversion.
        * decl2.c (get_guard_cond): Same.

From-SVN: r140598
 2008-09-23 14:55:14 +00:00
Daniel Kraft
f0ac18b799 re PR fortran/37588 (GENERIC type-bound procedure is not resolved) 
2008-09-23  Daniel Kraft  <d@domob.eu>

	PR fortran/37588
	* gfortran.h (gfc_compare_actual_formal): Removed, made private.
	(gfc_arglist_matches_symbol): New method.
	* interface.c (compare_actual_formal): Made static.
	(gfc_procedure_use): Use new name of compare_actual_formal.
	(gfc_arglist_matches_symbol): New method.
	(gfc_search_interface): Moved code partially to new
	gfc_arglist_matches_symbol.
	* resolve.c (resolve_typebound_generic_call): Resolve actual arglist
	before checking against formal and use new gfc_arglist_matches_symbol
	for checking.
	(resolve_compcall): Set type-spec of generated expression.

2008-09-23  Daniel Kraft  <d@domob.eu>

	PR fortran/37588
	* gfortran.dg/typebound_generic_4.f03: New test.
	* gfortran.dg/typebound_generic_5.f03: New test.

From-SVN: r140594
 2008-09-23 16:26:47 +02:00
Andrew Haley
f0580031a7 re PR libgcj/8995 (race cases in interpreter) 
2008-09-17  Andrew Haley  <aph@redhat.com>

        PR libgcj/8995:

        * defineclass.cc (_Jv_ClassReader::handleCodeAttribute):
        Initialize thread_count.
        * include/java-interp.h (_Jv_InterpMethod::thread_count): New
        field.
         (_Jv_InterpMethod::rewrite_insn_mutex): New mutex.
        (_Jv_InterpFrame:: _Jv_InterpFrame): Pass frame_type.
        * interpret.cc
        (ThreadCountAdjuster): New class.
        (_Jv_InterpMethod::thread_count): New field.
        (_Jv_InitInterpreter): Initialize rewrite_insn_mutex.
        Increment and decrement thread_count field in methods.
        * interpret-run.cc (REWRITE_INSN): Check thread_count <= 1.
        (REWRITE_INSN): Likewise.
        Declare a ThreadCountAdjuster.
        * java/lang/reflect/natVMProxy.cc (run_proxy): Initialize frame
        type as frame_proxy.

From-SVN: r140593
 2008-09-23 13:51:58 +00:00
Martin Jambor
5c0466b537 cgraph.c (cgraph_free_edge): Use sizeof(*e). 
2008-09-23  Martin Jambor  <mjambor@suse.cz>

	* cgraph.c (cgraph_free_edge): Use sizeof(*e).
	(cgraph_node_remove_callees): New temporary f.  Hold the next item
	in f when looping.
	(cgraph_node_remove_callers): Likewise.

	* ipa-prop.c (ipa_edge_removal_hook): Use ATTRIBUTE_UNUSED.
	(ipa_node_removal_hook): Likewise.

	* doc/gimple.texi (gimple_copy_call_skip_args): Changed to
	gimple_call_copy_skip_args and moved to the gimple_call section.
	* gimple.c (gimple_copy_call_skip_args): Renamed to
	gimple_call_copy_skip_args.  Changed al users.

From-SVN: r140590
 2008-09-23 15:08:15 +02:00
Paolo Carlini
4a2095e271 locale_facets.tcc (__pad<>::_S_pad): Don't use const by value parameters. 
2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

 	* include/bits/locale_facets.tcc (__pad<>::_S_pad): Don't use const
	by value parameters.
	* include/bits/locale_facets.h (__pad<>::_S_pad): Likewise.

From-SVN: r140584
 2008-09-23 10:09:38 +00:00
Eric Botcazou
d85ec9f814 pragma-init-fini.c: Use dg-warning in lieu of dg-error. 
* gcc.dg/pragma-init-fini.c: Use dg-warning in lieu of dg-error.
	* gcc.dg/pragma-align-2.c: Likewise.
	* gcc.dg/format/cmn-err-1.c: Likewise.

From-SVN: r140582
 2008-09-23 09:42:50 +00:00
Eric Botcazou
47854fae8e cmdlne-dU-16.c: Specify -std=c89 on Solaris. 
* gcc.dg/cpp/cmdlne-dU-16.c: Specify -std=c89 on Solaris.
	* gcc.dg/cpp/cmdlne-dU-17.c: Likewise.

From-SVN: r140581
 2008-09-23 08:52:53 +00:00
Tobias Burnus
54799fcd03 re PR fortran/37580 (Accepts "pointer(:) => target" without lower bound) 
2008-09-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37580
        * expr.c (gfc_check_pointer_assign): Add checks for pointer
        remapping.

2008-09-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37580
        * gfortran.dg/pointer_assign_5.f90: New test.
        * gfortran.dg/pointer_assign_6.f90: New test.

From-SVN: r140580
 2008-09-23 10:00:01 +02:00
Jerry DeLisle
d7445152be re PR fortran/37498 (Incorrect array value returned - 4.3 ABI Broken) 
2008-09-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org

	PR fortran/37498
	* trans-io.c (gfc_build_io_library_fndecls): Bump pad size.
	(build_dt): Set mask bit for IOPARM_dt_f2003.
	* ioparm.def: Add IOPARM_dt_f2003.

2008-09-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org

	PR libfortran/37498
	* file_pos (st_endfile): Clear memory only for libfortran 4.3 private
	area.
	* list_read.c (eat_separator): Only access F2003 I/O parameters if
	IOPARM_DT_HAS_F2003 bit is set. (parse_real): Ditto.
	(read_real): Ditto.
	* read.c (read_a): Likewise. (read_a_char4): Likewise though not
	strictly necessary. (read_f): Likewise.
	* io.h (unit_sign_s): New enumerator to allow duplication of
	st_parameter structures. (IOPARM_DT_HAS_F2003): New mask bit.
	(st_parameter_43): New structure copied from 4.3 version of 
	st_paramater_dt private section. (st_parameter_44): New structure with
	F2003 items added. (st_parameter_dt): Modified to create union of new
	and old structures to allow correct memory setting for 4.3 ABI
	compatibility. Bumped the pad size.
	* transfer.c (read_sf): Do not use F2003 I/O memory areas unless
	IOPARM_DT_HAS_F2003 bit has been set. (read_block_form): Ditto.
	(formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto and
	add comment, fix formatting.
	* write.c (write_default_char4): Likewise though not strictly necessary.
	(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): Eliminate warning by including all
	cases in switch. (output_float): Output only decimal point of F2003 flag
	is not set.

From-SVN: r140576
 2008-09-23 03:52:19 +00:00
Paolo Carlini
9992fbb571 2008-09-22 Paolo Carlini <paolo.carlini@oracle.com> 
* Fix date of last ChangeLog entry.

From-SVN: r140575
 2008-09-23 00:48:31 +00:00
Paolo Carlini
5ef46f9559 PR libstdc++/32422, DR 23 [Ready in R60] 
2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/32422, DR 23 [Ready in R60]
	* config/locale/gnu/c_locale.cc (__convert_to_v(const char*, float&,
	ios_base::iostate&, const __c_locale&), __convert_to_v(const char*,
	double&, ios_base::iostate&, const __c_locale&), __convert_to_v(const
	char*, long double&, ios_base::iostate&, const __c_locale&)): Implement
	DR 23 and deal correctly with broken exponents.
	* config/locale/generic/c_locale.cc (__convert_to_v(const char*,
	float&, ios_base::iostate&, const __c_locale&), __convert_to_v(const
	char*, double&, ios_base::iostate&, const __c_locale&),
	__convert_to_v(const char*, long double&, ios_base::iostate&, const
	__c_locale&)): Likewise.
	* include/bits/locale_facets.tcc (num_get<>::_M_extract_int(_InIter,
	_InIter, ios_base&, ios_base::iostate&, _ValueT&)): Likewise.
	(num_get<>::_M_extract_float(_InIter, _InIter, ios_base&,
	ios_base::iostate&, string&): Change grouping check to set instead of
	OR failbit; do not check for eofbit here...
	(num_get<>::do_get(iter_type, iter_type, ios_base&,
	ios_base::iostate&, float&), num_get<>::do_get(iter_type, iter_type,
	ios_base&, ios_base::iostate&, double&), num_get<>::do_get(iter_type,
	iter_type, ios_base&, ios_base::iostate&, long double&),
	num_get<>::__do_get(iter_type, iter_type, ios_base&,
	ios_base::iostate&, double&)): ... do it here instead.
	(num_get<>::do_get(iter_type, iter_type, ios_base&,
	ios_base::iostate&, bool&)): Implement DR 23.
	(num_get<>::do_get(iter_type, iter_type, ios_base&,
	ios_base::iostate&, void*&)): Adjust.
	* doc/xml/manual/intro.xml: Add and entry for DR 23.
	* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc:
	Adjust.
	* testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc:
	Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/22131.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/15.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/22131.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/10.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/12.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/15.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/16.cc: Likewise.

From-SVN: r140574
 2008-09-23 00:47:02 +00:00
Chris Fairles
441154b19b MAINTAINERS (Write After Approval): Add myself. 
2008-09-22  Chris Fairles  <cfairles@gcc.gnu.org>

        * MAINTAINERS (Write After Approval): Add myself.

From-SVN: r140573
 2008-09-23 00:32:46 +00:00
GCC Administrator
0d64ae2187 Daily bump. 
From-SVN: r140571
 2008-09-23 00:16:30 +00:00
Vladimir Makarov
1ae64b0f2a ira-color.c (start_allocno_priorities): Rename to setup_allocno_priorities. 
2008-09-22  Vladimir Makarov  <vmakarov@redhat.com>

	* ira-color.c (start_allocno_priorities): Rename to
	setup_allocno_priorities.  Use costs and
	ALLOCNO_EXCESS_PRESSURE_POINTS_NUM instead of frequencies and
	range lengths.  Get rid off doubles.
	(ira_fast_allocations): Call start_allocno_priorities.

From-SVN: r140565
 2008-09-22 21:28:48 +00:00
Benjamin Kosnik
a56feea879 re PR libstdc++/37391 (examples not accessible online (non existing URLs)) 
2008-09-22  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/37391
	* doc/html/ext/pb_ds/*.html: Fix external links.

From-SVN: r140564
 2008-09-22 20:56:08 +00:00
David Daney
61debb780e re PR target/37593 (-mlong-calls doesn't affect calls to _mcount generated with -pg) 
2008-09-22  David Daney  <ddaney@avtrex.com>

	PR target/37593
	* config/mips/mips.h (FUNCTION_PROFILER): Call _mcount via a
	register if TARGET_LONG_CALLS.

2008-09-22  David Daney  <ddaney@avtrex.com>

	PR target/37593
	* gcc.target/mips/long-calls-pg.c: New test.

From-SVN: r140563
 2008-09-22 19:48:09 +00:00
Richard Guenther
ecb4e37b73 re PR tree-optimization/37145 (XFAILs from PRE rewrite, SCCVN union optimization disabled) 
2008-09-22  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/37145
	* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Re-enable
	value-numbering union accesses with their offset and size only.
	(visit_reference_op_load): Fix simplification of inserted conversions.
	* tree-ssa-pre.c (find_or_generate_expression): Do not
	recursively generate expressions if running FRE.

	* gcc.c-torture/compile/20080922-1.c: New testcase.
	* gcc.dg/tree-ssa/ssa-fre-7.c: Remove XFAIL.
	* gcc.dg/tree-ssa/ssa-fre-8.c: Likewise.
	* gcc.dg/tree-ssa/ssa-fre-9.c: Likewise.

From-SVN: r140562
 2008-09-22 19:15:43 +00:00
Benjamin Kosnik
880f8ea3bd user.cfg.in: Define _GLIBCXX_HAS_GTHREADS for mutex, condition_variable, and thread output. 
2008-09-22  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/doxygen/user.cfg.in: Define _GLIBCXX_HAS_GTHREADS for mutex,
	condition_variable, and thread output.

From-SVN: r140560
 2008-09-22 18:36:39 +00:00