GCC Administrator [Wed, 16 Jul 2014 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r212579
Jason Merrill [Tue, 15 Jul 2014 21:38:48 +0000 (17:38 -0400)]
re PR c++/61811 (Firefox LTO build error due to undefined symbols)
PR c++/61811
* decl2.c (maybe_emit_vtables): Return true for -fuse-all-virtuals.
From-SVN: r212576
Eric Christopher [Tue, 15 Jul 2014 21:32:05 +0000 (21:32 +0000)]
invoke.texi (Link Options): Document -z option.
2014-07-15 Eric Christopher <echristo@gmail.com>
* doc/invoke.texi (Link Options): Document -z option.
From-SVN: r212575
Jason Merrill [Tue, 15 Jul 2014 19:16:29 +0000 (15:16 -0400)]
re PR c++/60848 (Crash while experimenting with c++-0x initializer lists)
PR c++/60848
PR c++/61723
* call.c (is_std_init_list): Don't check CLASSTYPE_TEMPLATE_INFO.
* class.c (finish_struct): Reject invalid definition of
std::initializer_list.
From-SVN: r212574
Uros Bizjak [Tue, 15 Jul 2014 18:46:50 +0000 (20:46 +0200)]
* gfortran.dg/ieee/ieee_1.F90: Revert rename.
From-SVN: r212573
Uros Bizjak [Tue, 15 Jul 2014 16:12:38 +0000 (18:12 +0200)]
rounding_1.f90: Rename from ieee_rounding_1.f90.
* gfortran.dg/ieee/rounding_1.f90: Rename from ieee_rounding_1.f90.
* gfortran.dg/ieee/ieee_1.f90: Rename from ieee_1.F90.
(dg-additional-options): Add -mieee-with-inexact for alpha*-*-*.
From-SVN: r212570
Uros Bizjak [Tue, 15 Jul 2014 16:03:07 +0000 (18:03 +0200)]
alpha.c (alpha_atomic_assign_expand_fenv): New.
* config/alpha/alpha.c (alpha_atomic_assign_expand_fenv): New.
(TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New define.
testsuite/ChangeLog:
* lib/target-supports.exp (check_effective_target_fenv_exceptions):
Add IEEE options to compile flags.
* gcc.dg/atomic/c11-atomic-exec-5.c: Ditto. Add -mieee-with-inexact
additional option and lower ITER_COUNT to 100 for alpha*-*-* targets.
From-SVN: r212568
Jan Hubicka [Tue, 15 Jul 2014 15:49:11 +0000 (17:49 +0200)]
* fold-const.c (fold_checksum_tree): Fix typo in previous patch.
From-SVN: r212566
Bernd Schmidt [Tue, 15 Jul 2014 14:30:44 +0000 (14:30 +0000)]
Change an assignment to an assert.
* asan.c (asan_finish_file): Use varpool_finalize_decl instead of
varpool_assemble_decl.
* varpool.c (varpool_assemble_decl): Assert that node->definition is
true.
From-SVN: r212564
Michael Matz [Tue, 15 Jul 2014 14:11:06 +0000 (14:11 +0000)]
re PR rtl-optimization/61772 (RTL if-conversion removes asm volatile goto)
PR rtl-optimization/61772
* ifcvt.c (dead_or_predicable): Check jump to be free of side
effects.
testsuite/
* gcc.dg/torture/pr61772.c: New test.
From-SVN: r212563
Paolo Carlini [Tue, 15 Jul 2014 13:41:58 +0000 (13:41 +0000)]
call.c (convert_like_real): Call print_z_candidate and inform only if permerror returns true.
2014-07-15 Paolo Carlini <paolo.carlini@oracle.com>
* call.c (convert_like_real): Call print_z_candidate and inform only
if permerror returns true.
From-SVN: r212560
Richard Biener [Tue, 15 Jul 2014 13:13:39 +0000 (13:13 +0000)]
opts.c (default_options_table): Disable bit-ccp at -Og.
2014-07-15 Richard Biener <rguenther@suse.de>
* opts.c (default_options_table): Disable bit-ccp at -Og.
From-SVN: r212559
Jonathan Wakely [Tue, 15 Jul 2014 12:00:18 +0000 (13:00 +0100)]
printers.py (SingleObjContainerPrinter): New base class for experimental::any and experimental::optional printers.
* python/libstdcxx/v6/printers.py (SingleObjContainerPrinter): New
base class for experimental::any and experimental::optional printers.
(StdExpAnyPrinter, StdExpOptionalPrinter, StdExpStringViewPrinter):
New printers for Fundamentals TS types.
* testsuite/libstdc++-prettyprinters/libfundts.cc: New.
From-SVN: r212556
Jonathan Wakely [Tue, 15 Jul 2014 12:00:12 +0000 (13:00 +0100)]
printers.py (TemplateTypePrinter): Add type printer for class templates.
* python/libstdcxx/v6/printers.py (TemplateTypePrinter): Add type
printer for class templates.
(register_type_printers): Use TemplateTypePrinter for containers
and other class templates with default template arguments.
* testsuite/libstdc++-prettyprinters/whatis.cc: Test new recognizers.
From-SVN: r212555
Marek Polacek [Tue, 15 Jul 2014 11:06:07 +0000 (11:06 +0000)]
c-ubsan.c (ubsan_instrument_bounds): Don't instrument if TYPE_MAX_VALUE is NULL.
* c-ubsan.c (ubsan_instrument_bounds): Don't instrument if
TYPE_MAX_VALUE is NULL.
* gcc.dg/ubsan/bounds-1.c: New test.
From-SVN: r212552
Jan Hubicka [Tue, 15 Jul 2014 10:51:45 +0000 (12:51 +0200)]
fold-const.c (fold_checksum_tree): Move checking of DECL_RESULT.
* fold-const.c (fold_checksum_tree): Move checking of
DECL_RESULT.
From-SVN: r212550
Jan Hubicka [Tue, 15 Jul 2014 10:17:32 +0000 (12:17 +0200)]
tree.c (tree_code_size): Add TRANSLATION_UNIT_DECL, NAMESPACE_DECL, IMPORTED_DECL and NAMELIST_DECL...
* tree.c (tree_code_size): Add TRANSLATION_UNIT_DECL,
NAMESPACE_DECL, IMPORTED_DECL and NAMELIST_DECL;
call langhook for unknown declaration.
(find_decls_types_r): Do not walk DECL_ARGUMENT_FLD.
* tree.h (DECL_ARGUMENTS): Update.
* print-tree.c (print_node): Update.
* tree-core.h (tree_decl_non_common): Remove arguments.
(tree_function_decl): Add arguments.
* class.c (build_clone): Do not clear assembler names of
templates.
* decl.c (cp_tree_node_structure): Add TEMPLATE_DECL.
* cp-objcp-common.c (cp_tree_size): Add TEMPLATE_DECL
as a special case return sizeof (struct tree_decl_non_common)
for other decls.
(cp_common_init_ts): Do not initialize NAMESPACE_DECL;
initialize TEMPLATE_DECL as MARK_TS_DECL_COMMON.
* cp/cp-tree.h (tree_template_decl): New structure.
(cp_tree_node_structure_enum): Add TS_CP_TEMPLATE_DECL.
(union cp_lang_tree_node): Add template_decl.
(DECL_TEMPLATE_PARMS, DECL_TEMPLATE_RESULT): Update.
* lto/lto.c (mentions_vars_p_decl_non_common): Skip
DECL_ARGUMENT_FLD.
mentions_vars_p_function): Do DECL_ARGUMENTS.
(lto_fixup_prevailing_decls): Update.
* objc-act.c (objc_common_tree_size): New function.
* objc-act.h (KEYWORD_KEY_NAME, KEYWORD_ARG_NAME): Add type
checking.
(INSTANCE_METHOD_OR_CLASS_METHOD_DECL_CHECK): New macro.
(METHOD_SEL_NAME, METHOD_SEL_ARGS, METHOD_ADD_ARGS,
METHOD_ADD_ARGS_ELLIPSIS_P, METHOD_DEFINITION, METHOD_ENCODING,
METHOD_TYPE_ATTRIBUTES, METHOD_PROPERTY_CONTEXT): Add type checking.
(METHOD_SEL_ARGS): Use decl_common.size instead of
decl_non_common.result.
(PROPERTY_NAME, PROPERTY_GETTER_NAME, PROPERTY_SETTER_NAME,
PROPERTY_READONLY, PROPERTY_NONATOMIC, PROPERTY_ASSIGN_SEMANTICS,
PROPERTY_IVAR_NAME, PROPERTY_DYNAMIC, PROPERTY_HAS_NO_GETTER,
PROPERTY_HAS_NO_SETTER, PROPERTY_OPTIONAL): Add type checking.
(objc_common_tree_size): Declare.
* objc/objc-lang.c (LANG_HOOKS_TREE_SIZE): New macro.
From-SVN: r212549
Tobias Burnus [Tue, 15 Jul 2014 05:36:35 +0000 (07:36 +0200)]
symbol.c (check_conflict): Add codimension conflict with pointer; fix cray-pointee check.
2014-06-15 Tobias Burnus <burnus@net-b.de>
gcc/fortran/
* symbol.c (check_conflict): Add codimension conflict with
pointer; fix cray-pointee check.
gcc/testsuite/
* gfortran.dg/coarray_34.f90: New.
* gfortran.dg/coarray_6.f90: Update test case.
From-SVN: r212540
Tim Shen [Tue, 15 Jul 2014 04:28:51 +0000 (04:28 +0000)]
re PR libstdc++/61720 (std::regex_search matches incorrectly)
PR libstdc++/61720
* include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch):
Clear match queue for next use.
* testsuite/28_regex/algorithms/regex_search/61720.cc: New file.
From-SVN: r212539
GCC Administrator [Tue, 15 Jul 2014 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r212537
Tobias Burnus [Mon, 14 Jul 2014 20:40:12 +0000 (22:40 +0200)]
trans-intrinsic.c (conv_intrinsic_atomic_ref): Fix handling for kind mismatch with -fcoarray=lib.
2014-06-14 Tobias Burnus <burnus@net-b.de>
* trans-intrinsic.c (conv_intrinsic_atomic_ref): Fix handling
for kind mismatch with -fcoarray=lib.
From-SVN: r212525
Jason Merrill [Mon, 14 Jul 2014 20:39:35 +0000 (16:39 -0400)]
re PR c++/61445 ([C++11] ice in instantiate_decl at cp/pt.c:19770)
PR c++/61445
PR c++/56947
* pt.c (instantiate_decl): Don't check defer_ok for local class
members.
From-SVN: r212524
Richard Earnshaw [Mon, 14 Jul 2014 14:31:10 +0000 (14:31 +0000)]
* aarch64.md (add_losym_<mode>): Set type to alu_imm.
From-SVN: r212522
Richard Biener [Mon, 14 Jul 2014 13:52:38 +0000 (13:52 +0000)]
re PR c/61779 (gcc -Og fails with impossible constraint on legal C code)
2014-07-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/61779
* tree-ssa-copy.c (copy_prop_visit_cond_stmt): Always try
simplifying a condition.
* gcc.dg/tree-ssa/ssa-copyprop-2.c: New testcase.
From-SVN: r212521
Richard Biener [Mon, 14 Jul 2014 13:22:02 +0000 (13:22 +0000)]
libgcov.h (struct gcov_fn_info): Make ctrs size 1.
2014-07-14 Richard Biener <rguenther@suse.de>
* libgcov.h (struct gcov_fn_info): Make ctrs size 1.
From-SVN: r212520
Ulrich Drepper [Mon, 14 Jul 2014 12:09:30 +0000 (12:09 +0000)]
random.tcc: Unfortunately more fixes for operator>> and operator<< for...
* include/ext/random.tcc: Unfortunately more fixes for
operator>> and operator<< for uniform_on_sphere_distribution.
From-SVN: r212517
Richard Biener [Mon, 14 Jul 2014 11:22:34 +0000 (11:22 +0000)]
re PR lto/61786 (wrong code by LTO on x86_64-linux-gnu)
2014-07-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/61786
* gcc.dg/torture/pr61786.c: New testcase.
* gcc.dg/lto/pr61786_0.c: Likewise.
* gcc.dg/lto/pr61786_1.c: Likewise.
From-SVN: r212515
Richard Biener [Mon, 14 Jul 2014 11:12:29 +0000 (11:12 +0000)]
builtins.c (c_strlen): Make only_value == 2 really only affect warning generation.
2014-07-14 Richard Biener <rguenther@suse.de>
* builtins.c (c_strlen): Make only_value == 2 really only
affect warning generation.
From-SVN: r212514
Richard Biener [Mon, 14 Jul 2014 10:50:46 +0000 (10:50 +0000)]
re PR tree-optimization/61757 (genmodes failure with enable-checking)
2014-07-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/61757
PR tree-optimization/61783
PR tree-optimization/61787
* tree-ssa-dom.c (record_equality): Revert canonicalization
change and add comment.
(propagate_rhs_into_lhs): Revert previous fix, removing
loop depth restriction again.
* gcc.dg/torture/pr61757.c: New testcase.
* gcc.dg/torture/pr61787.c: Likewise.
From-SVN: r212513
Kyrylo Tkachov [Mon, 14 Jul 2014 10:19:52 +0000 (10:19 +0000)]
[ARM] Handle clz, rbit types in arm pipeline descriptions.
* config/arm/cortex-a15.md (cortex_a15_alu): Handle clz, rbit.
* config/arm/cortex-a5.md (cortex_a5_alu): Likewise.
* config/arm/cortex-a53.md (cortex_a53_alu): Likewise.
* config/arm/cortex-a7.md (cortex_a7_alu_reg): Likewise.
* config/arm/cortex-a9.md (cortex_a9_dp): Likewise.
* config/arm/cortex-m4.md (cortex_m4_alu): Likewise.
* config/arm/cortex-r4.md (cortex_r4_alu): Likewise.
From-SVN: r212512
Richard Biener [Mon, 14 Jul 2014 10:02:48 +0000 (10:02 +0000)]
cgraph.h (decl_in_symtab_p): Make inline.
2014-07-14 Richard Biener <rguenther@suse.de>
* cgraph.h (decl_in_symtab_p): Make inline.
From-SVN: r212511
Jakub Jelinek [Mon, 14 Jul 2014 07:36:39 +0000 (09:36 +0200)]
re PR middle-end/61294 (erroneous memset used with constant zero length parameter warning)
PR middle-end/61294
gcc/c-family/
* c.opt (Wmemset-transposed-args): New warning.
gcc/c/
* c-parser.c (c_parser_expr_list): Add new argument literal_zero_mask.
If non-NULL, call c_parser_check_literal_zero.
(c_parser_check_literal_zero): New function.
(c_parser_postfix_expression_after_primary): Adjust
c_parser_expr_list caller, handle -Wmemset-transposed-args.
gcc/cp/
* cp-tree.h (LITERAL_ZERO_P): Define.
* parser.c (cp_parser_parenthesized_expression_list): Add
want_literal_zero_p argument, if true, for literal zeros
insert INTEGER_CSTs with LITERAL_ZERO_P flag set.
(cp_parser_postfix_expression): Adjust
cp_parser_parenthesized_expression_list caller, handle
-Wmemset-transposed-args.
(literal_zeros): New variable.
gcc/
* doc/invoke.texi (-Wmemset-transposed-args): Document.
gcc/testsuite/
* c-c++-common/Wmemset-transposed-args1.c: New test.
* c-c++-common/Wmemset-transposed-args2.c: New test.
* g++.dg/warn/Wmemset-transposed-args-1.C: New test.
From-SVN: r212510
Jakub Jelinek [Mon, 14 Jul 2014 07:31:57 +0000 (09:31 +0200)]
re PR target/61656 (Undefined behavior in classify_argument)
PR target/61656
* config/i386/i386.c (classify_argument): Don't merge classes above
number of words.
From-SVN: r212509
Jason Merrill [Mon, 14 Jul 2014 05:25:37 +0000 (01:25 -0400)]
re PR c++/58511 ([c++11] ICE using static const member variable in constexpr)
PR c++/58511
* semantics.c (is_instantiation_of_constexpr): Return true for
defaulted functions, too.
(explain_invalid_constexpr_fn): Only use
explain_implicit_non_constexpr if !DECL_DECLARED_CONSTEXPR_P.
* method.c (explain_implicit_non_constexpr): Pass
DECL_INHERITED_CTOR_BASE to explain_implicit_non_constexpr.
From-SVN: r212507
Jason Merrill [Mon, 14 Jul 2014 05:25:31 +0000 (01:25 -0400)]
re PR c++/58611 ([c++11] ICE with invalid constexpr constructor used in array initialization)
PR c++/58611
* decl.c (check_initializer): Don't finish_compound_literal
on erroneous constexpr init.
From-SVN: r212506
Jason Merrill [Mon, 14 Jul 2014 05:25:25 +0000 (01:25 -0400)]
re PR c++/58612 ([c++11] ICE calling non-constexpr from constexpr in template class)
PR c++/58612
* tree.c (bot_replace): Only replace a dummy 'this' parm.
From-SVN: r212505
Jason Merrill [Mon, 14 Jul 2014 05:25:19 +0000 (01:25 -0400)]
re PR c++/60628 ([c++11] ICE initializing array of auto)
PR c++/60628
* decl.c (create_array_type_for_decl): Only check for auto once.
From-SVN: r212504
Jason Merrill [Mon, 14 Jul 2014 05:25:13 +0000 (01:25 -0400)]
re PR c++/58636 (ICE with initializer_list and rvalue references)
PR c++/58636
* call.c (build_list_conv): Don't try to build a list of references.
From-SVN: r212503
GCC Administrator [Mon, 14 Jul 2014 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r212502
Jan Hubicka [Sun, 13 Jul 2014 22:12:54 +0000 (00:12 +0200)]
cgraph.h (symtab_node): Add nonzero_address.
* cgraph.h (symtab_node): Add nonzero_address.
(decl_in_symtab_p): Break out from ...
(symtab_get_node): ... here.
* fold-const.c: Include cgraph.h
(tree_single_nonzero_warnv_p): Use symtab to determine
if symbol is non-zero.
* symtab.c (symtab_node::nonzero_address): New method.
* gcc.dg/pr36901.h: Simplify because non-zero symbol folding no
longer happens during parsing.
* gcc.dg/pr44024.c: Update template.
* g++.dg/tree-ssa/nonzero-2.C: New testcase.
* g++.dg/tree-ssa/nonzero-1.C: New testcase.
* gcc.dg/tree-ssa/nonzero-1.c: New testcase.
From-SVN: r212499
Jan Hubicka [Sun, 13 Jul 2014 17:30:56 +0000 (19:30 +0200)]
ipa-devirt.c (odr_subtypes_equivalent_p): Disable temporary hack forgotten in previous commit.
* ipa-devirt.c (odr_subtypes_equivalent_p): Disable temporary hack
forgotten in previous commit.
From-SVN: r212497
Ulrich Drepper [Sun, 13 Jul 2014 16:43:01 +0000 (16:43 +0000)]
random.tcc: Fix operator>> and operator<< for uniform_on_sphere_distribution.
* include/ext/random.tcc: Fix operator>> and operator<< for
uniform_on_sphere_distribution.
From-SVN: r212496
Tom de Vries [Sun, 13 Jul 2014 14:32:01 +0000 (14:32 +0000)]
Add xmm-register version of fuse-caller-save testcase
2014-07-13 Tom de Vries <tom@codesourcery.com>
* gcc.target/i386/fuse-caller-save-xmm-run.c: New test.
* gcc.target/i386/fuse-caller-save-xmm.c: New test.
From-SVN: r212495
Edward Smith-Rowland [Sun, 13 Jul 2014 13:36:57 +0000 (13:36 +0000)]
PR C++/60209 - Declaration of user-defined literal operator cause error
cp/
2014-07-13 Edward Smith-Rowland <3dw4rd@verizon.net>
PR C++/60209 - Declaration of user-defined literal operator cause error
* cp/parser.c (cp_parser_operator()): Fold treatment of strings
and user-defined string literals. Use the full string parser.
(cp_parser_string_literal()): Add flag to not look for literal operator.
testsuite/
2014-07-13 Edward Smith-Rowland <3dw4rd@verizon.net>
PR C++/60209 - Declaration of user-defined literal operator cause error
* g++.dg/cpp0x/pr60209-neg.C: New.
* g++.dg/cpp0x/pr60209.C: New.
* g++.dg/cpp1y/udlit-empty-string-neg.C: Adjust messages.
From-SVN: r212494
Paolo Carlini [Sun, 13 Jul 2014 13:24:18 +0000 (13:24 +0000)]
re PR c++/60967 (ICE with range for in template function with C++11 and cilkplus)
2014-07-13 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60967
* g++.dg/cilk-plus/pr60967.C: New.
From-SVN: r212493
Ulrich Drepper [Sun, 13 Jul 2014 11:07:44 +0000 (11:07 +0000)]
random: Add uniform_on_sphere_distribution definition.
2014-07-12 Ulrich Drepper <drepper@gmail.com>
* include/ext/random: Add uniform_on_sphere_distribution definition.
* include/ext/random.tcc: Add out-of-band member function definitions
for uniform_on_sphere_distribution.
* testsuite/ext/random/uniform_on_sphere_distribution/
cons/default.cc: New file.
* testsuite/ext/random/uniform_on_sphere_distribution/
operators/equal.cc: New file.
* testsuite/ext/random/uniform_on_sphere_distribution/
operators/inequal.cc: New file.
* testsuite/ext/random/uniform_on_sphere_distribution/
operators/serialize.cc: New file.
From-SVN: r212492
Tobias Burnus [Sun, 13 Jul 2014 08:10:40 +0000 (10:10 +0200)]
coarray_atomic_4.f90: Avoid using a kind=16 integer.
2014-07-13 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_atomic_4.f90: Avoid using a kind=16
integer.
From-SVN: r212491
Tobias Burnus [Sun, 13 Jul 2014 06:40:16 +0000 (08:40 +0200)]
pr34020.f90: Make compile with TS 18508/Fortran 2015
2014-07-13 Tobias Burnus <burnus@net-b.de>
* testsuite/libgomp.fortran/pr34020.f90: Make compile
with TS 18508/Fortran 2015
From-SVN: r212490
GCC Administrator [Sun, 13 Jul 2014 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r212489
Paul Thomas [Sat, 12 Jul 2014 19:09:11 +0000 (19:09 +0000)]
re PR fortran/61780 (Wrong code when shifting elements of a multidimensional array)
2014-07-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/61780
* dependency.c (gfc_dep_resolver): Index the 'reverse' array so
that elements are skipped. This then correctly aligns 'reverse'
with the scalarizer loops.
2014-07-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/61780
* gfortran.dg/dependency_44.f90 : New test
From-SVN: r212486
Tobias Burnus [Sat, 12 Jul 2014 19:05:52 +0000 (21:05 +0200)]
re PR fortran/61628 ([MinGW)Write of medium sized or larger matrix fails without error message.)
2014-07-12 Tobias Burnus <burnus@net-b.de>
PR fortran/61628
* trans-types.c (gfc_init_types): Fix data-type bug
with gfc_max_array_element_size.
From-SVN: r212485
Tobias Burnus [Sat, 12 Jul 2014 19:02:57 +0000 (21:02 +0200)]
libgfortran.h (libcaf_atomic_codes): Add.
2014-07-12 Tobias Burnus <burnus@net-b.de>
gcc/fortran/
* libgfortran.h (libcaf_atomic_codes): Add.
* trans-decl.c (gfor_fndecl_caf_atomic_def,
gfor_fndecl_caf_atomic_ref, gfor_fndecl_caf_atomic_cas,
gfor_fndecl_caf_atomic_op): New variables.
(gfc_build_builtin_function_decls): Initialize them.
* trans.h (gfor_fndecl_caf_atomic_def,
gfor_fndecl_caf_atomic_ref, gfor_fndecl_caf_atomic_cas,
gfor_fndecl_caf_atomic_op): New variables.
* trans-intrinsic.c (conv_intrinsic_atomic_op,
conv_intrinsic_atomic_ref, conv_intrinsic_atomic_cas):
Add library calls with -fcoarray=lib.
libgfortran/
* caf/libcaf.h (_gfortran_caf_atomic_define,
_gfortran_caf_atomic_ref, _gfortran_caf_atomic_op,
_gfortran_caf_atomic_cas): New prototypes.
* caf/single.c (_gfortran_caf_atomic_define,
_gfortran_caf_atomic_ref, _gfortran_caf_atomic_op,
_gfortran_caf_atomic_cas): New functions.
From-SVN: r212484
Tobias Burnus [Sat, 12 Jul 2014 19:00:47 +0000 (21:00 +0200)]
check.c (gfc_check_atomic): Update for STAT=.
gcc/fortran/
2014-07-12 Tobias Burnus <burnus@net-b.de>
* check.c (gfc_check_atomic): Update for STAT=.
(gfc_check_atomic_def, gfc_check_atomic_ref): Update call.
(gfc_check_atomic_op, gfc_check_atomic_cas,
gfc_check_atomic_fetch_op): New.
* gfortran.h (gfc_isym_id): GFC_ISYM_ATOMIC_CAS,
* GFC_ISYM_ATOMIC_ADD,
GFC_ISYM_ATOMIC_AND, GFC_ISYM_ATOMIC_OR, GFC_ISYM_ATOMIC_XOR,
GFC_ISYM_ATOMIC_FETCH_ADD, GFC_ISYM_ATOMIC_FETCH_AND,
GFC_ISYM_ATOMIC_FETCH_OR and GFC_ISYM_ATOMIC_FETCH_XOR.
* intrinsic.c (add_subroutines): Handle them.
* intrinsic.texi: Add documentation for them.
(ATOMIC_REF, ATOMIC_DEFINE): Add STAT=.
(ISO_FORTRAN_ENV): Add STAT_FAILED_IMAGE.
* intrinsic.h (gfc_check_atomic_op, gfc_check_atomic_cas,
gfc_check_atomic_fetch_op): New
prototypes.
* libgfortran.h (libgfortran_stat_codes): Add
* GFC_STAT_FAILED_IMAGE.
* iso-fortran-env.def: Add it.
* trans-intrinsic.c (conv_intrinsic_atomic_op): Renamed from
conv_intrinsic_atomic_ref; handle more atomics.
(conv_intrinsic_atomic_def): Handle STAT=.
(conv_intrinsic_atomic_cas): New.
(gfc_conv_intrinsic_subroutine): Handle new atomics.
gcc/testsuite/
2014-07-12 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_atomic_1.f90: Update dg-error.
* gfortran.dg/coarray_atomic_2.f90: New.
* gfortran.dg/coarray_atomic_3.f90: New.
* gfortran.dg/coarray_atomic_4.f90: New.
* gfortran.dg/coarray/atomic_2.f90: New.
From-SVN: r212483
Jason Merrill [Sat, 12 Jul 2014 16:36:25 +0000 (12:36 -0400)]
re PR c++/22434 (ICE in simplify_{,gen_}subreg)
PR c++/22434
PR c++/61288
* call.c (build_conditional_expr_1): Avoid reading freed memory.
From-SVN: r212482
Jan Hubicka [Sat, 12 Jul 2014 15:34:45 +0000 (17:34 +0200)]
tree.c (type_in_anonymous_namespace_p): Ignore TREE_PUBLIC on builtin types.
* tree.c (type_in_anonymous_namespace_p): Ignore TREE_PUBLIC
on builtin types.
* ipa-devirt.c: Include stor-layout.h and intl.h
(odr_subtypes_equivalent_p): New function.
(warn_odr): New function.
(warn_type_mismatch): New function.
(odr_types_equivalent_p): New function.
(add_type_duplicate): Use it.
* common.opt (Wodr): New flag.
* doc/invoke.texi (Wodr): Document new warning.
From-SVN: r212481
Paolo Carlini [Sat, 12 Jul 2014 15:27:12 +0000 (15:27 +0000)]
2014-07-12 Paolo Carlini <paolo.carlini@oracle.com>
* Minor ChangeLog adjustment.
From-SVN: r212480
Jan Hubicka [Sat, 12 Jul 2014 09:35:00 +0000 (11:35 +0200)]
lto.c (read_cgraph_and_symbols): Do not push DECL_INIT_IO timevar
* lto.c (read_cgraph_and_symbols): Do not push DECL_INIT_IO
timevar
(materialize_cgraph): Do not push GIMPLE_IN timevar.
* timevar.def (TV_IPA_LTO_DECL_INIT_IO): Remove.
(TV_IPA_LTO_CTORS_IN, TV_IPA_LTO_CTORS_OUT): New timevar.
* cgraph.c (cgraph_get_body): Push GIMPLE_IN timevar.
(varpool_get_constructor): Push CTORS_IN timevar.
* lto-streamer-out.c (lto_output): Push TV_IPA_LTO_CTORS_OUT
timevar.
From-SVN: r212479
Uros Bizjak [Sat, 12 Jul 2014 09:09:51 +0000 (11:09 +0200)]
i386-builtin-types.def: Add USHORT_FTYPE_VOID.
* config/i386/i386-builtin-types.def: Add USHORT_FTYPE_VOID.
Remove VOID_FTYPE_PUSHORT.
* config/i386/i386.c (bdesc_special_args) <__builtin_ia32_fnstsw>:
Change code to USHORT_FTYPE_VOID.
(ix86_expand_special_args_builtin): Handle USHORT_FTYPE_VOID.
(ix86_expand_builtin): Remove IX86_BUILTIN_FNSTSW handling.
(ix86_atomic_assign_expand_fenv): Update for
__builtin_ia32_fnstsw changes.
* config/i386/i386.md (x86_fnstsw_1): Set length unconditionally to 2.
(fnstsw): Change operand 0 to nonimmediate operand.
From-SVN: r212478
Edward Smith-Rowland [Sat, 12 Jul 2014 01:41:30 +0000 (01:41 +0000)]
PR c++/57644 - [C++1y] Cannot bind bitfield to lvalue reference
2014-07-11 Edward Smith-Rowland <3dw4rd@verizon.net>
PR c++/57644 - [C++1y] Cannot bind bitfield to lvalue reference
g++.dg/cpp0x/pr57644.C: New.
From-SVN: r212477
Edward Smith-Rowland [Sat, 12 Jul 2014 01:32:20 +0000 (01:32 +0000)]
Add the logistic_distribution as an extension.
2014-07-11 Edward Smith-Rowland <3dw4rd@verizon.net>
Add the logistic_distribution as an extension.
* include/ext/random: Add the logistic_distribution.
* include/ext/random.tcc: Add the logistic_distribution.
* testsuite/ext/random/logistic_distribution/cons/parms.cc: New.
* testsuite/ext/random/logistic_distribution/cons/default.cc: New.
* testsuite/ext/random/logistic_distribution/requirements/typedefs.cc:
New.
* testsuite/ext/random/logistic_distribution/operators/inequal.cc: New.
* testsuite/ext/random/logistic_distribution/operators/equal.cc: New.
* testsuite/ext/random/logistic_distribution/operators/serialize.cc:
New.
From-SVN: r212476
GCC Administrator [Sat, 12 Jul 2014 00:17:02 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r212475
Ian Lance Taylor [Sat, 12 Jul 2014 00:01:09 +0000 (00:01 +0000)]
runtime: Merge master revision 19185.
This revision renames several files in the runtime directory
from .c to .goc.
From-SVN: r212472
Paolo Carlini [Fri, 11 Jul 2014 23:32:14 +0000 (23:32 +0000)]
2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
* Minor ChangeLog adjustment.
From-SVN: r212471
Paolo Carlini [Fri, 11 Jul 2014 22:25:16 +0000 (22:25 +0000)]
2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
* Minor ChangeLog adjustments.
From-SVN: r212470
Paolo Carlini [Fri, 11 Jul 2014 21:53:59 +0000 (21:53 +0000)]
re PR c++/53159 (Missing narrowing check)
/cp
2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53159
* call.c (build_user_type_conversion_1): Copy LOOKUP_NO_NARROWING
into convflags.
* decl.c (check_initializer): Don't call check_narrowing here,
set LOOKUP_NO_NARROWING.
* typeck2.c (digest_init_r): Likewise.
/testsuite
2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53159
* g++.dg/cpp0x/Wnarrowing1.C: New.
From-SVN: r212469
Jason Merrill [Fri, 11 Jul 2014 21:10:49 +0000 (17:10 -0400)]
* doc/invoke.texi: Document -fno-use-all-virtuals.
From-SVN: r212468
Jan Hubicka [Fri, 11 Jul 2014 17:43:44 +0000 (19:43 +0200)]
vapool.c: Include tree-ssa-alias.h, gimple.h and lto-streamer.h
* vapool.c: Include tree-ssa-alias.h, gimple.h and lto-streamer.h
(varpool_get_constructor): New function.
(varpool_ctor_useable_for_folding_p): Break out from ...
(ctor_for_folding): ... here; use varpool_get_constructor.
(varpool_assemble_decl): Likewise.
* lto-streamer.h (struct output_block): Turn cgraph_node
to symbol filed.
(lto_input_variable_constructor): Declare.
* ipa-visibility.c (function_and_variable_visibility): Use
varpool_get_constructor.
* cgraph.h (varpool_get_constructor): Declare.
(varpool_ctor_useable_for_folding_p): New function.
* lto-streamer-out.c (get_symbol_initial_value): Take encoder
parameter; return error_mark_node for non-trivial constructors.
(lto_write_tree_1, DFS_write_tree): UPdate use of
get_symbol_initial_value.
(output_function): Update initialization of symbol.
(output_constructor): New function.
(copy_function): Rename to ..
(copy_function_or_variable): ... this one; handle vars too.
(lto_output): Output variable sections.
* lto-streamer-in.c (input_constructor): New function.
(lto_read_body): Rename from ...
(lto_read_body_or_constructor): ... this one; handle vars
too.
(lto_input_variable_constructor): New function.
* ipa-prop.c (ipa_prop_write_jump_functions,
ipa_prop_write_all_agg_replacement): Update.
* lto-cgraph.c (compute_ltrans_boundary): Use it.
(output_cgraph_opt_summary): Set symbol to NULL.
* lto-partition.c (add_references_to_partition): Use
varpool_ctor_useable_for_folding_p.
* lto.c (lto_read_in_decl_state): Update sanity check.
From-SVN: r212467
Jan Hubicka [Fri, 11 Jul 2014 17:36:35 +0000 (19:36 +0200)]
ipa-prop.c (ipa_binfo_from_known_type_jfunc): In LTO do not walk non-polymorphic types.
* ipa-prop.c (ipa_binfo_from_known_type_jfunc): In LTO do not walk
non-polymorphic types.
* ipa-cp.c (ipa_get_jf_ancestor_result): Likewise.
* ipa-devirt.c (types_same_for_odr): Do not explode when one
of types is not polymorphic.
From-SVN: r212466
Vladimir Makarov [Fri, 11 Jul 2014 17:19:53 +0000 (17:19 +0000)]
lra-constraints.c (remove_inheritance_pseudos): Process destination pseudo too.
2014-07-11 Vladimir Makarov <vmakarov@redhat.com>
* lra-constraints.c (remove_inheritance_pseudos): Process
destination pseudo too.
From-SVN: r212464
Rong Xu [Fri, 11 Jul 2014 17:02:18 +0000 (17:02 +0000)]
libgcov-util.c (gcov_max_filename): Fix declartion.
2014-07-11 Rong Xu <xur@google.com>
* libgcov-util.c (gcov_max_filename): Fix declartion.
From-SVN: r212463
Rong Xu [Fri, 11 Jul 2014 16:59:30 +0000 (16:59 +0000)]
gcov-tool.c (gcov_output_files): Fix build error introduced in commit r212448.
2014-07-11 Rong Xu <xur@google.com>
* gcov-tool.c (gcov_output_files): Fix build error introduced in
commit r212448.
From-SVN: r212462
Pitchumani Sivanupandi [Fri, 11 Jul 2014 16:22:10 +0000 (16:22 +0000)]
avr-arch.h (avr_mcu_t): Add text section start attribute.
* config/avr/avr-arch.h (avr_mcu_t): Add text section start attribute.
* config/avr/avr-devices.c (AVR_MCU): Same.
(avr_mcu_types): add text start value to end of device list.
* config/avr/avr-mcus.def: Add text section start for all devices.
(ata5782): Add new avr5 device.
(ata5831): Same.
* config/avr/avr-tables.opt: Regenerate.
* config/avr/avr.h: Add declaration for text section start handler.
(EXTRA_SPEC_FUNCTIONS): Add text section start handler to SPEC function=
s.
(LINK_SPEC): Include text section start handler to linker spec.
* config/avr/driver-avr.c (avr_device_to_text_start): New function to
pass -Ttext option to linker if the text section start for the device i=
s
not zero.
* config/avr/t-multilib: Regenerate.
* doc/avr-mmcu.texi: Regenerate.
From-SVN: r212461
David Edelsohn [Fri, 11 Jul 2014 15:47:48 +0000 (15:47 +0000)]
aix51.h (LINK_SPEC): Remove -bnodelcsect.
* config/rs6000/aix51.h (LINK_SPEC): Remove -bnodelcsect.
* config/rs6000/aix52.h (LINK_SPEC): Same.
* config/rs6000/aix53.h (LINK_SPEC): Same.
* config/rs6000/aix61.h (LINK_SPEC): Same.
* config/rs6000/xcoff.h (MAKE_DECL_ONE_ONLY): Define.
From-SVN: r212460
Samuel Bronson [Fri, 11 Jul 2014 15:32:29 +0000 (15:32 +0000)]
gdb-test.exp (gdb-test): Turn off GDB's auto-load, list loaded libs.
2014-07-11 Samuel Bronson <naesten@gmail.com>
* testsuite/lib/gdb-test.exp (gdb-test): Turn off GDB's auto-load,
list loaded libs.
From-SVN: r212459
Samuel Bronson [Fri, 11 Jul 2014 15:32:14 +0000 (15:32 +0000)]
libstdc++.exp (libstdc++_init): Set $GCC_COLORS="" instead of insisting that GCC understand...
2014-07-11 Samuel Bronson <naesten@gmail.com>
* testsuite/lib/libstdc++.exp (libstdc++_init): Set $GCC_COLORS=""
instead of insisting that GCC understand -fdiagnostics-color=never
From-SVN: r212458
Andreas Schwab [Fri, 11 Jul 2014 14:49:27 +0000 (14:49 +0000)]
re PR preprocessor/61389 (libcpp diagnostics shouldn't talk about ISO C99 for C++ input files)
PR preprocessor/61389
* gcc.dg/cpp/macsyntx.c: Update expected warnings.
* gcc.dg/cpp/sysmac1.c: Likewise.
From-SVN: r212457
Roman Gareev [Fri, 11 Jul 2014 14:18:44 +0000 (14:18 +0000)]
graphite-isl-ast-to-gimple.c (gmp_cst_to_tree): New function.
gcc/
* graphite-isl-ast-to-gimple.c (gmp_cst_to_tree):
New function.
(graphite_verify): New function.
(ivs_params_clear): New function.
(gcc_expression_from_isl_ast_expr_id): New function.
(gcc_expression_from_isl_expr_int): New function.
(binary_op_to_tree): New function.
(ternary_op_to_tree): New function.
(unary_op_to_tree): New function.
(nary_op_to_tree): New function.
(gcc_expression_from_isl_expr_op): New function.
(gcc_expression_from_isl_expression): New function.
(graphite_create_new_loop): New function.
(translate_isl_ast_for_loop): New function.
(get_upper_bound): New function.
(graphite_create_new_loop_guard): New function.
(translate_isl_ast_node_for): New function.
(translate_isl_ast): New function.
(add_parameters_to_ivs_params): New function.
(scop_to_isl_ast): New parameter ip.
(graphite_regenerate_ast_isl): Add generation of GIMPLE code.
From-SVN: r212455
Jan Hubicka [Fri, 11 Jul 2014 13:44:49 +0000 (15:44 +0200)]
predicates.md (call expander): Update for DECL_SECTION_NAME being string.
* config/xtensa/predicates.md (call expander): Update for
DECL_SECTION_NAME being string.
From-SVN: r212454
Samuel Bronson [Fri, 11 Jul 2014 13:43:07 +0000 (13:43 +0000)]
re PR libstdc++/58962 (Pretty printers use obsolete Python syntax)
2014-07-11 Samuel Bronson <naesten@gmail.com>
Matthias Klose <doko@ubuntu.com>
PR libstdc++/58962
* python/libstdcxx/v6/printers.py: Port to Python 2+3
(imap): New compat function.
(izip): Likewise.
(Iterator): New mixin to allow writing iterators in Python 3 style
regardless of which version we're running on.
[Python3] (long) New compat alias for "int".
* testsuite/lib/gdb-test.exp: Port to Python 2+3 (print syntax)
Co-Authored-By: Matthias Klose <doko@ubuntu.com>
From-SVN: r212453
Richard Biener [Fri, 11 Jul 2014 13:42:55 +0000 (13:42 +0000)]
re PR middle-end/61473 (register sized memmove not inlined)
2014-07-11 Richard Biener <rguenther@suse.de>
PR middle-end/61473
* builtins.c (fold_builtin_memory_op): Inline memory moves
that can be implemented with a single load followed by a
single store.
(c_strlen): Only warn when only_value is not 2.
* gcc.dg/memmove-4.c: New testcase.
* gcc.dg/strlenopt-8.c: XFAIL.
* gfortran.dg/coarray_lib_realloc_1.f90: Adjust.
From-SVN: r212452
Evgeny Stupachenko [Fri, 11 Jul 2014 11:27:42 +0000 (11:27 +0000)]
gcc/
* gcc/config/i386/i386.c.orig
From-SVN: r212451
Marat Zakirov [Fri, 11 Jul 2014 09:02:39 +0000 (09:02 +0000)]
re PR target/61561 (arm gcc internal error)
gcc/
2014-07-11 Marat Zakirov <m.zakirov@samsung.com>
PR target/61561
* config/arm/arm.md (*movhi_insn_arch4): Handle stack pointer.
(*movhi_bytes): Likewise.
(*arm_movqi_insn): Likewise.
gcc/testsuite/
2014-07-11 Marat Zakirov <m.zakirov@samsung.com>
PR target/61561
* gcc.dg/pr61561.c: New test.
From-SVN: r212450
Uros Bizjak [Fri, 11 Jul 2014 07:42:50 +0000 (09:42 +0200)]
re PR target/56858 (alpha looks for NOTE_INSN_EH_REGION notes that cannot exist)
PR target/56858
* config/alpha/alpha.c: Include tree-pass.h, context.h
and pass_manager.h.
(pass_data_handle_trap_shadows): New pass.
(pass_handle_trap_shadows::gate): New pass gate function.
(make_pass_handle_trap_shadows): New function.
(rest_of_handle_trap_shadows): Ditto.
(alpha_align_insns_1): Rename from alpha_align_insns.
(pass_data_align_insns): New pass.
(pass_align_insns::gate): New pass gate function.
(make_pass_aling_insns): New function.
(rest_of_align_insns): Ditto.
(alpha_align_insns): Ditto.
(alpha_option_override): Declare handle_trap_shadows info
and align_insns_info. Register handle_trap_shadows and align_insns
passes here.
(alpha_reorg): Do not call alpha_trap_shadows and
alpha_align_insn from here.
(alpha_pad_function_end): Do not skip BARRIERs.
From-SVN: r212449
Rong Xu [Fri, 11 Jul 2014 05:48:07 +0000 (05:48 +0000)]
Add gcov-tool: an offline gcda profile processing tool Support.
2014-07-10 Rong Xu <xur@google.com>
Add gcov-tool: an offline gcda profile processing tool
Support.
* gcc/gcov-io.c (gcov_position): Make avaialble to gcov-tool.
(gcov_is_error): Ditto.
(gcov_read_string): Ditto.
(gcov_read_sync): Ditto.
* gcc/gcov-io.h: Move counter defines to gcov-counter.def.
* gcc/gcov-dump.c (tag_counters): Use gcov-counter.def.
* gcc/coverage.c: Ditto.
* gcc/gcov-tool.c: Offline gcda profile processing tool.
(unlink_gcda_file): Remove one gcda file.
(unlink_profile_dir): Remove gcda files from the profile path.
(gcov_output_files): Output gcda files to an output dir.
(profile_merge): Merge two profiles in directory.
(print_merge_usage_message): Print merge usage.
(merge_usage): Print merge usage and exit.
(do_merge): Driver for profile merge sub-command.
(profile_rewrite): Rewrite profile.
(print_rewrite_usage_message): Print rewrite usage.
(rewrite_usage): Print rewrite usage and exit.
(do_rewrite): Driver for profile rewrite sub-command.
(print_usage): Print gcov-info usage and exit.
(print_version): Print gcov-info version.
(process_args): Process arguments.
(main): Main routine for gcov-tool.
* gcc/Makefile.in: Build and install gcov-tool.
* gcc/gcov-counter.def: New file split from gcov-io.h.
* libgcc/libgcov-driver.c (gcov_max_filename): Make available
to gcov-tool.
* libgcc/libgcov-merge.c (__gcov_merge_add): Replace
gcov_read_counter() with a Macro.
(__gcov_merge_ior): Ditto.
(__gcov_merge_time_profile): Ditto.
(__gcov_merge_single): Ditto.
(__gcov_merge_delta): Ditto.
* libgcc/libgcov-util.c (void gcov_set_verbose): Set the verbose flag
in the utility functions.
(set_fn_ctrs): Utility function for reading gcda files to in-memory
gcov_list object link lists.
(tag_function): Ditto.
(tag_blocks): Ditto.
(tag_arcs): Ditto.
(tag_lines): Ditto.
(tag_counters): Ditto.
(tag_summary): Ditto.
(read_gcda_finalize): Ditto.
(read_gcda_file): Ditto.
(ftw_read_file): Ditto.
(read_profile_dir_init): Ditto.
(gcov_read_profile_dir): Ditto.
(gcov_read_counter_mem): Ditto.
(gcov_get_merge_weight): Ditto.
(merge_wrapper): A wrapper function that calls merging handler.
(gcov_merge): Merge two gcov_info objects with weights.
(find_match_gcov_info): Find the matched gcov_info in the list.
(gcov_profile_merge): Merge two gcov_info object lists.
(__gcov_add_counter_op): Process edge profile counter values.
(__gcov_ior_counter_op): Process IOR profile counter values.
(__gcov_delta_counter_op): Process delta profile counter values.
(__gcov_single_counter_op): Process single profile counter values.
(fp_scale): Callback function for float-point scaling.
(int_scale): Callback function for integer fraction scaling.
(gcov_profile_scale): Scaling profile counters.
(gcov_profile_normalize): Normalize profile counters.
* libgcc/libgcov.h: Add headers and functions for gcov-tool use.
(gcov_get_counter): New.
(gcov_get_counter_target): Ditto.
(struct gcov_info): Make the functions field mutable in gcov-tool
compilation.
* gcc/doc/gcc.texi: Include gcov-tool.texi.
* gcc/doc/gcov-tool.texi: Document for gcov-tool.
From-SVN: r212448
Ian Lance Taylor [Fri, 11 Jul 2014 00:39:03 +0000 (00:39 +0000)]
runtime: Rename iface.goc to go-iface.goc.
Rename in order to avoid confusion with the new
runtime/iface.goc file in the Go library master sources.
From-SVN: r212447
Ian Lance Taylor [Fri, 11 Jul 2014 00:26:25 +0000 (00:26 +0000)]
runtime: Drop reflectFlags tests.
The flags were used by the reflect package in the past, but
not for a couple of years now.
From-SVN: r212446
GCC Administrator [Fri, 11 Jul 2014 00:18:26 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r212445
Edward Smith-Rowland [Thu, 10 Jul 2014 22:44:36 +0000 (22:44 +0000)]
There is a stray right paren.
Fixed as obvious.
From-SVN: r212442
Edward Smith-Rowland [Thu, 10 Jul 2014 22:26:50 +0000 (22:26 +0000)]
re PR preprocessor/61389 (libcpp diagnostics shouldn't talk about ISO C99 for C++ input files)
2014-07-10 Edward Smith-Rowland <3dw4rd@verizon.net>
Jonathan Wakely <jwakely@redhat.com>
PR CPP/61389
* macro.c (_cpp_arguments_ok, parse_params, create_iso_definition):
Warning messages mention C++11 in c++ mode and C99 in c mode.
* lex.c (lex_identifier_intern, lex_identifier): Ditto
Co-Authored-By: Jonathan Wakely <jwakely@redhat.com>
From-SVN: r212441
Jason Merrill [Thu, 10 Jul 2014 21:48:26 +0000 (17:48 -0400)]
re PR c++/61661 (Bogus error: ‘const Outer::Foo{&Outer::Bar}’ is not a constant expression)
PR c++/61661
* semantics.c (reduced_constant_expression_p): Handle CONSTRUCTOR.
From-SVN: r212439
Jason Merrill [Thu, 10 Jul 2014 19:29:59 +0000 (15:29 -0400)]
re PR ipa/61659 (Extra undefined symbol because of devirtualization)
PR c++/61659
PR c++/61687
gcc/c-family/
* c.opt (-fuse-all-virtuals): New.
gcc/cp/
* decl2.c (mark_all_virtuals): New variable.
(maybe_emit_vtables): Check it instead of flag_devirtualize.
(cp_write_global_declarations): Set it and give helpful diagnostic
if it introduces errors.
* class.c (finish_struct_1): Check it.
* decl.c (grokdeclarator): Clear virtualp after 'virtual auto' error.
From-SVN: r212436
Jonathan Wakely [Thu, 10 Jul 2014 18:08:35 +0000 (19:08 +0100)]
any (any::_Manager_alloc::_Data): Reorder tuple members to simplify pretty printing.
* include/experimental/any (any::_Manager_alloc::_Data): Reorder
tuple members to simplify pretty printing.
(any::_Manager_alloc::_Data::_M_construct): Fix uses-allocator
construction.
* testsuite/experimental/any/cons/4.cc: New.
From-SVN: r212435
Richard Biener [Thu, 10 Jul 2014 14:43:07 +0000 (14:43 +0000)]
re PR tree-optimization/61757 (genmodes failure with enable-checking)
2014-07-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/61757
* tree-ssa-dom.c (loop_depth_of_name): Restore.
(propagate_rhs_into_lhs): Revert part of last change.
From-SVN: r212433
Tom de Vries [Thu, 10 Jul 2014 14:02:26 +0000 (14:02 +0000)]
Add addressing=absolute and isa_rev=0 to mips fuse-caller-save tests
2014-07-10 Tom de Vries <tom@codesourcery.com>
* gcc.target/mips/fuse-caller-save.c: Add addressing=absolute to
dg-options.
* gcc.target/mips/fuse-caller-save-micromips.c: Same.
* gcc.target/mips/fuse-caller-save-mips16.c: Same. Add isa_rev=0 to
dg-options.
From-SVN: r212432
Richard Biener [Thu, 10 Jul 2014 12:20:32 +0000 (12:20 +0000)]
re PR c/61741 (wrong code with -fno-strict-overflow)
2014-07-10 Richard Biener <rguenther@suse.de>
PR c-family/61741
* c-c++-common/torture/pr61741.c: Use signed char.
From-SVN: r212430
Thomas Schwinge [Thu, 10 Jul 2014 12:05:27 +0000 (14:05 +0200)]
Fix --enable-checking=fold failure.
gcc/
* fold-const.c (fold_checksum_tree): Look at DECL_VINDEX only for
FUNCTION_DECLs.
From-SVN: r212428
Eric Botcazou [Thu, 10 Jul 2014 10:38:30 +0000 (10:38 +0000)]
re PR middle-end/53590 (compiler fails to generate SIMD instruction for FP division)
PR middle-end/53590
* function.c (allocate_struct_function): Revert r188667 change.
* gimple-low.c (lower_builtin_setjmp): Use properly-typed constant.
From-SVN: r212424
Francois-Xavier Coudert [Thu, 10 Jul 2014 08:45:38 +0000 (08:45 +0000)]
fpu-*.h (get_fpu_rounding_mode, [...]): Clean up, mark unreachable code as such.
* config/fpu-*.h (get_fpu_rounding_mode, set_fpu_rounding_mode,
support_fpu_rounding_mode): Clean up, mark unreachable code as such.
From-SVN: r212423
Tom G. Christensen [Thu, 10 Jul 2014 08:28:36 +0000 (08:28 +0000)]
install.texi: Remove links to defunct package providers for Solaris.
* doc/install.texi: Remove links to defunct package providers for
Solaris.
From-SVN: r212422
Yuri Rumyantsev [Thu, 10 Jul 2014 07:38:39 +0000 (07:38 +0000)]
re PR tree-optimization/61742 (wrong code at -O3 on x86_64-linux-gnu)
PR tree-optimization/61742
gcc/testsuite/
* gcc.dg/torture/pr61742.c: New test.
* gcc.gg/vect/cond-reduc-1.c: Rename it to vect-cond-reduc-1.c
* gcc.gg/vect/cond-reduc-2.c: Rename it to vect-cond-reduc-2.c
From-SVN: r212421
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