Kyrylo Tkachov [Fri, 10 Oct 2014 12:31:51 +0000 (12:31 +0000)]
[AArch64] Add --enable-fix-cortex-a53-835769 configure-time option
* configure.ac: Add --enable-fix-cortex-a53-835769 option.
* configure: Regenerate.
* config/aarch64/aarch64.c (aarch64_override_options): Handle
TARGET_FIX_ERR_A53_835769_DEFAULT.
* config/aarch64/aarch64.opt (mfix-cortex-a53-835769): Set Init
value to 2.
* doc/install.texi (aarch64*-*-*): Document
new --enable-fix-cortex-a53-835769 option.
From-SVN: r216076
Kyrylo Tkachov [Fri, 10 Oct 2014 12:28:45 +0000 (12:28 +0000)]
[AArch64] Implement workaround for ARM Cortex-A53 erratum 835769
* config/aarch64/aarch64.h (FINAL_PRESCAN_INSN): Define.
(ADJUST_INSN_LENGTH): Define.
* config/aarch64/aarch64.opt (mfix-cortex-a53-835769): New option.
* config/aarch64/aarch64.c (is_mem_p): New function.
(is_memory_op): Likewise.
(aarch64_prev_real_insn): Likewise.
(is_madd_op): Likewise.
(dep_between_memop_and_curr): Likewise.
(aarch64_madd_needs_nop): Likewise.
(aarch64_final_prescan_insn): Likewise.
* doc/invoke.texi (AArch64 Options): Document -mfix-cortex-a53-835769
and -mno-fix-cortex-a53-835769 options.
From-SVN: r216075
Arnaud Charlet [Fri, 10 Oct 2014 12:21:19 +0000 (14:21 +0200)]
[multiple changes]
2014-10-10 Robert Dewar <dewar@adacore.com>
* sem_ch7.adb, einfo.adb, einfo.ads, sem_prag.adb, sem_ch12.adb,
freeze.adb, sem_util.adb, sem_res.adb, exp_ch6.adb, exp_ch13.adb,
sem_ch6.adb, sem_cat.adb, sem_disp.adb
(Is_Subprogram_Or_Generic_Subprogram): New primitive. Use this primitive
throughout where appropriate.
2014-10-10 Bob Duff <duff@adacore.com>
* a-coinho-shared.ads: Minor reformatting.
* s-traceb.adb: Minor clean up.
2014-10-10 Robert Dewar <dewar@adacore.com>
* ali.adb (Scan_ALI): Read and process new GP flag on ALI P line.
* ali.ads (GNATprove_Mode): New component in ALI table.
(GNATprove_Mode_Specified): New global.
* gnatbind.adb (Gnatbind): Give fatal error if any file compiled
in GNATProve mode.
* lib-writ.ads, lib-writ.adb (GP): New flag on P line for
GNATProve_Mode.
2014-10-10 Javier Miranda <miranda@adacore.com>
* exp_ch3.adb (Build_Init_Procedure): Adding assertion.
(Build_Init_Statement): Ensure that statements
associated with the parent components are located at the beginning
of the returned list of statements.
2014-10-10 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Inherit_Aspects_At_Freeze_Node): If the full
view of a private type T that has a type invariant is a scalar
or constrained array type, the base type created for the full
view has the same type invariant.
From-SVN: r216074
Robert Dewar [Fri, 10 Oct 2014 12:18:17 +0000 (12:18 +0000)]
exp_util.ads, [...]: Minor code reorganization.
2014-10-10 Robert Dewar <dewar@adacore.com>
* exp_util.ads, sem_ch12.adb, exp_util.adb, i-fortra.ads: Minor code
reorganization.
From-SVN: r216073
Jakub Jelinek [Fri, 10 Oct 2014 12:15:30 +0000 (14:15 +0200)]
re PR tree-optimization/63464 (compare one character to many: faster)
PR tree-optimization/63464
* tree-switch-conversion.c (struct case_bit_test): Remove
hi and lo fields, add wide_int mask field.
(emit_case_bit_tests): Add MAXVAL argument, rewrite uses of
hi/lo fields into wide_int mask operations, optimize by pretending
minval to be 0 if maxval is small enough.
(process_switch): Adjust caller.
From-SVN: r216072
Richard Biener [Fri, 10 Oct 2014 11:17:13 +0000 (11:17 +0000)]
re PR tree-optimization/63379 (Incorrect vectorization when enabling SSE and O3, initialises loop with wrong value)
2014-10-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/63379
* tree-vect-slp.c (vect_get_constant_vectors): Do not compute
a neutral operand for min/max when it is not a reduction chain.
* gcc.dg/vect/pr63379.c: New testcase.
From-SVN: r216070
Jakub Jelinek [Fri, 10 Oct 2014 11:08:37 +0000 (13:08 +0200)]
re PR fortran/59488 ([OpenMP] named constant in parallel construct leads to "not specified in enclosing parallel" error.)
PR fortran/59488
* trans-openmp.c (gfc_omp_predetermined_sharing): Return
OMP_CLAUSE_DEFAULT_SHARED for parameters or vtables.
* gfortran.dg/gomp/pr59488-1.f90: New test.
* gfortran.dg/gomp/pr59488-2.f90: New test.
From-SVN: r216067
Richard Biener [Fri, 10 Oct 2014 11:04:39 +0000 (11:04 +0000)]
re PR tree-optimization/63476 (ICE: tree check: expected ssa_name, have var_decl in walk_aliased_vdefs_1, at tree-ssa-alias.c:2689)
2014-10-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/63476
* tree-ssa-pre.c (struct bb_bitmap_sets): Add vop_on_exit member.
(BB_LIVE_VOP_ON_EXIT): New define.
(create_expression_by_pieces): Assign VUSEs to stmts.
(compute_avail): Track BB_LIVE_VOP_ON_EXIT.
(pass_pre::execute): Assert virtual SSA form is up-to-date
after insertion.
* g++.dg/torture/pr63476.C: New testcase.
From-SVN: r216065
Eric Botcazou [Fri, 10 Oct 2014 08:27:52 +0000 (08:27 +0000)]
* lra-assigns.c (assign_by_spills): Fix thinko in previous change.
From-SVN: r216060
Eric Botcazou [Fri, 10 Oct 2014 08:09:39 +0000 (08:09 +0000)]
* lra-assigns.c (assign_by_spills): Error out on spill failure.
From-SVN: r216059
Tobias Burnus [Fri, 10 Oct 2014 06:00:26 +0000 (08:00 +0200)]
gfortran.h (gfc_set_implicit_none): Update prototype.
2014-10-10 Tobias Burnus <burnus@net-b.de>
gcc/fortran/
* gfortran.h (gfc_set_implicit_none): Update prototype.
* symbol.c (gfc_set_implicit_none): Take and
use error location. Move diagnostic from here to ...
* decl.c (gfc_match_implicit_none): ... here. And
update call. Handle empty implicit-none-spec.
(gfc_match_implicit): Handle statement-separator ";".
gcc/testsuite/
* gfortran.dg/implicit_16.f90: New.
From-SVN: r216057
Jason Merrill [Fri, 10 Oct 2014 03:28:18 +0000 (23:28 -0400)]
re PR c++/63207 (ICE in expand_expr_real_l when instantiating a template with a lambda that captures a const variable with a dependent initializer)
PR c++/63207
* semantics.c (outer_var_p): Non-static.
(process_outer_var_ref): Split out from finish_id_expression.
* pt.c (tsubst_copy_and_build): Call them.
* cp-tree.h: Declare them.
From-SVN: r216056
GCC Administrator [Fri, 10 Oct 2014 00:16:17 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r216054
Ian Lance Taylor [Thu, 9 Oct 2014 23:56:07 +0000 (23:56 +0000)]
compiler: Permit "for range x" clauses.
Fixes Issue 8370.
From-SVN: r216051
Paolo Carlini [Thu, 9 Oct 2014 19:22:53 +0000 (19:22 +0000)]
semantics.c (check_constexpr_ctor_body_1): New.
/cp
2014-10-09 Paolo Carlini <paolo.carlini@oracle.com>
* semantics.c (check_constexpr_ctor_body_1): New.
(check_constexpr_ctor_body): Use it; add bool parameter.
(build_data_member_initialization): Handle BIND_EXPR and
USING_STMT in the main conditional.
(build_constexpr_constructor_member_initializers): Do not
handle BIND_EXPR here.
(constexpr_fn_retval): Handle BIND_EXPR in the switch.
(massage_constexpr_body): Don't do it here.
* parser.c (cp_parser_ctor_initializer_opt_and_function_body):
Adjust check_constexpr_ctor_body call.
(cp_parser_compound_statement): Do not pedwarn for compound-statement
in constexpr function in C++14 mode.
* cp-tree.h (check_constexpr_ctor_body): Update declaration.
/testsuite
2014-10-09 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/cpp0x/constexpr-using3.C: New.
* g++.dg/cpp1y/constexpr-local-compound1.C: Likewise.
* g++.dg/cpp1y/constexpr-type-def-compound1.C: Likewise.
* g++.dg/cpp1y/constexpr-local1.C: Extend.
* g++.dg/cpp0x/constexpr-compound.C: Specify expected error.
From-SVN: r216049
Joseph Myers [Thu, 9 Oct 2014 18:21:30 +0000 (19:21 +0100)]
Update soft-fp from glibc.
This patch updates libgcc's copy of soft-fp from glibc, adding a
testcase for a bug fix this brings in.
Bootstrapped with no regressions on x86_64-unknown-linux-gnu.
libgcc:
* soft-fp/double.h: Update from glibc.
* soft-fp/eqdf2.c: Likewise.
* soft-fp/eqsf2.c: Likewise.
* soft-fp/eqtf2.c: Likewise.
* soft-fp/extenddftf2.c: Likewise.
* soft-fp/extended.h: Likewise.
* soft-fp/extendsfdf2.c: Likewise.
* soft-fp/extendsftf2.c: Likewise.
* soft-fp/extendxftf2.c: Likewise.
* soft-fp/gedf2.c: Likewise.
* soft-fp/gesf2.c: Likewise.
* soft-fp/getf2.c: Likewise.
* soft-fp/ledf2.c: Likewise.
* soft-fp/lesf2.c: Likewise.
* soft-fp/letf2.c: Likewise.
* soft-fp/op-1.h: Likewise.
* soft-fp/op-2.h: Likewise.
* soft-fp/op-4.h: Likewise.
* soft-fp/op-8.h: Likewise.
* soft-fp/op-common.h: Likewise.
* soft-fp/quad.h: Likewise.
* soft-fp/single.h: Likewise.
* soft-fp/soft-fp.h: Likewise.
* soft-fp/unorddf2.c: Likewise.
* soft-fp/unordsf2.c: Likewise.
* soft-fp/unordtf2.c: Likewise.
* config/c6x/eqd.c (__c6xabi_eqd): Update call to FP_CMP_EQ_D.
* config/c6x/eqf.c (__c6xabi_eqf): Update call to FP_CMP_EQ_S.
* config/c6x/ged.c (__c6xabi_ged): Update call to FP_CMP_D.
* config/c6x/gef.c (__c6xabi_gef): Update call to FP_CMP_S.
* config/c6x/gtd.c (__c6xabi_gtd): Update call to FP_CMP_D.
* config/c6x/gtf.c (__c6xabi_gtf): Update call to FP_CMP_S.
* config/c6x/led.c (__c6xabi_led): Update call to FP_CMP_D.
* config/c6x/lef.c (__c6xabi_lef): Update call to FP_CMP_S.
* config/c6x/ltd.c (__c6xabi_ltd): Update call to FP_CMP_D.
* config/c6x/ltf.c (__c6xabi_ltf): Update call to FP_CMP_S.
gcc/testsuite:
* gcc.dg/torture/float128-extendxf-underflow.c: New test.
From-SVN: r216048
Jonathan Wakely [Thu, 9 Oct 2014 18:17:28 +0000 (19:17 +0100)]
re PR libstdc++/61909 (Small function optimization not applied to small objects)
PR libstdc++/61909
* include/std/functional (__is_location_invariant): Treat all
trivially copyable types as location invariant.
From-SVN: r216047
Jonathan Wakely [Thu, 9 Oct 2014 18:17:23 +0000 (19:17 +0100)]
re PR libstdc++/63322 (std::atomic<T> where T is not trivially copyable should be disabled.)
PR libstdc++/63322
* include/std/atomic (atomic): Add assertion for trivially copyable.
* testsuite/29_atomics/atomic/60695.cc: Adjust line number.
From-SVN: r216046
Jonathan Wakely [Thu, 9 Oct 2014 18:17:07 +0000 (19:17 +0100)]
status_cxx2011.xml: Update.
* doc/xml/manual/status_cxx2011.xml: Update.
* doc/html/manual/status.html: Regenerate.
From-SVN: r216045
Jason Merrill [Thu, 9 Oct 2014 18:05:29 +0000 (14:05 -0400)]
re PR c++/63309 (internal compiler error: Segmentation fault)
PR c++/63309
* parser.c (cp_parser_class_head): push_template_decl for members
of templates, too.
From-SVN: r216044
Jason Merrill [Thu, 9 Oct 2014 18:05:23 +0000 (14:05 -0400)]
re PR c++/63415 (internal compiler error: unexpected expression ‘static_cast<int>(std::is_same<T, A1>{})’ of kind static_cast_expr)
PR c++/63415
* pt.c (value_dependent_expression_p) [CONSTRUCTOR]: Check the type.
(iterative_hash_template_arg): Likewise.
From-SVN: r216043
Jason Merrill [Thu, 9 Oct 2014 18:05:17 +0000 (14:05 -0400)]
re PR c++/63437 ([C++14] Parenthesized "movable but not copyable" object doesn't compile in return statement)
PR c++/63437
* cp-tree.h (REF_PARENTHESIZED_P): Also allow INDIRECT_REF.
* semantics.c (force_paren_expr): And set it.
* typeck.c (check_return_expr): And handle it.
From-SVN: r216042
Markus Trippelsdorf [Thu, 9 Oct 2014 17:52:00 +0000 (17:52 +0000)]
Fix r216010 fallout
This fixes fallout from r216010, which causes Firefox build failures.
Just move the gcc_assert below the new if statement.
From-SVN: r216041
Marc Glisse [Thu, 9 Oct 2014 13:53:54 +0000 (15:53 +0200)]
decl.c (grokdeclarator): constexpr only implies const in C++11.
2014-10-09 Marc Glisse <marc.glisse@inria.fr>
gcc/cp/
* decl.c (grokdeclarator): constexpr only implies const in C++11.
gcc/testsuite/
* g++.dg/cpp0x/constexpr-52892-1.C: Error on missing const in C++14.
* g++.dg/cpp0x/constexpr-array-ptr7.C: Likewise.
* g++.dg/cpp0x/constexpr-diag1.C: Add const.
* g++.dg/cpp0x/constexpr-diag3.C: Likewise.
* g++.dg/cpp0x/constexpr-ex1.C: Likewise.
* g++.dg/cpp0x/constexpr-ex2.C: Likewise.
* g++.dg/cpp0x/constexpr-ex4.C: Likewise.
* g++.dg/cpp0x/constexpr-initlist.C: Likewise.
* g++.dg/cpp0x/constexpr-ptrmem.C: Likewise.
* g++.dg/cpp0x/constexpr-ptrsub.C: Likewise.
* g++.dg/cpp0x/constexpr-ref4.C: Likewise.
* g++.dg/cpp0x/constexpr-static6.C: Likewise.
From-SVN: r216039
Richard Biener [Thu, 9 Oct 2014 12:45:07 +0000 (12:45 +0000)]
re PR tree-optimization/63380 (Wrong constant folding)
2014-10-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/63380
* tree-ssa-tail-merge.c (stmt_local_def): Exclude stmts that
may trap.
* gcc.dg/torture/pr63380-1.c: New testcase.
* gcc.dg/torture/pr63380-2.c: Likewise.
From-SVN: r216038
Francois-Xavier Coudert [Thu, 9 Oct 2014 09:47:25 +0000 (09:47 +0000)]
f95-lang.c (gfc_init_builtin_functions): Add more floating-point built-ins.
* f95-lang.c (gfc_init_builtin_functions): Add more floating-point
built-ins.
* mathbuiltins.def (OTHER_BUILTIN): Define built-ins for logb,
remainder, rint and signbit.
* trans-decl.c (save_fp_state, restore_fp_state): Move to
trans-intrinsic.c
(gfc_generate_function_code): Use new names for these two functions.
* trans-expr.c (gfc_conv_function_expr): Catch IEEE functions to
emit code from the front-end.
* trans-intrinsic.c (gfc_save_fp_state, gfc_restore_fp_state,
conv_ieee_function_args, conv_intrinsic_ieee_builtin,
conv_intrinsic_ieee_is_normal, conv_intrinsic_ieee_is_negative,
conv_intrinsic_ieee_logb_rint, conv_intrinsic_ieee_rem,
conv_intrinsic_ieee_next_after, conv_intrinsic_ieee_scalb,
conv_intrinsic_ieee_copy_sign, gfc_conv_ieee_arithmetic_function):
New functions.
* trans.h (gfc_conv_ieee_arithmetic_function,
gfc_save_fp_state, gfc_restore_fp_state): New prototypes.
* ieee/ieee_helper.c (ieee_is_finite_*, ieee_is_nan_*,
ieee_is_negative_*, ieee_is_normal_*, ieee_copy_sign_*,
ieee_unordered_*, ieee_logb_*, ieee_rint_*, ieee_scalb_*,
ieee_rem_*, ieee_next_after_*): Remove functions.
* gfortran.map (GFORTRAN_1.5): Remove corresponding symbols.
From-SVN: r216036
Joern Rennecke [Thu, 9 Oct 2014 08:58:44 +0000 (08:58 +0000)]
avr.opt (mmcu=): Change to have a string value.
* config/avr/avr.opt (mmcu=): Change to have a string value.
(mn-flash=, mskip-bug, march=, mrmw): New options.
(HeaderInclude): New.
(mmcu=): Remove Var / Init clauses.
* config/avr/avr.h (DRIVER_SELF_SPECS): Translate -mmcu into a
-specs option.
(SYMBOL_FLAG_IO, SYMBOL_FLAG_ADDRESS): Define.
(ASM_OUTPUT_ALIGNED_BSS): Use avr_asm_asm_output_aligned_bss.
(SYMBOL_FLAG_IO_LOW): Define.
(avr_device_to_as, avr_device_to_ld): Don't declare.
(avr_device_to_data_start, avr_device_to_startfiles): Likewise.
(avr_device_to_devicelib, avr_device_to_sp8): Likewise.
(EXTRA_SPEC_FUNCTIONS): Don't define.
(ASM_SPEC): Translate -arch= option to -mmcu= option.
(LINK_SPEC): Translate -arch= option to -m= option.
Don't use device_to_ld / device_to_data_start.
(STARTFILE_SPEC): Now empty.
(ASM_SPEC): Add -%{mrelax: --mlink-relax}.
* config/avr/gen-avr-mmcu-specs.c: New file.
* config/avr/t-avr (gen-avr-mmcu-specs$(build_exeext)): New rule.
(s-device-specs): Likewise.
(GCC_PASSES): Add s-device-specs.
(install-driver): Depend on install-device-specs.
(install-device-specs): New rule.
* config/avr/avr.c (avr_option_override): Look up mcu arch by
avr_arch_index and provide fallback initialization for avr_n_flash.
(varasm.h): #include.
(avr_print_operand) <i>: Allow SYMBOL_REF with SYMBOL_FLAG_IO;
(avr_handle_addr_attribute, avr_eval_addr_attrib): New functions.
(avr_attribute_table): Add "io", "address" and "io_low".
(avr_asm_output_aligned_decl_common): Change type of decl to tree.
Add special handling for symbols with "io" and/or "address" attributes.
(avr_asm_asm_output_aligned_bss): New function.
(avr_encode_section_info): Set SYMBOL_FLAG_IO and SYMBOL_FLAG_ADDRESS
as appropriate. Handle io_low attribute.
(avr_out_sbxx_branch): Handle symbolic io addresses.
(avr_xload_libgcc_p, avr_nonconst_pointer_addrspace): Use
avr_n_flash instead of avr_current_device->n_flash.
(avr_pgm_check_var_decl, avr_insert_attributes): Likewise.
(avr_emit_movmemhi): Likewise.
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Likewise.
Use TARGET_RMW instead of avr_current_device->dev_attributes.
Don't define avr_current_device->macro (that's the specfile's job).
Use TARGET_SKIP_BUG instead of avr_current_device->errata_skip.
* config/avr/avr.c (avr_2word_insn_p): Likewise.
* config/avr/avr.md (*cpse.ne): Likewise.
(mov<mode>): Use avr_eval_addr_attrib.
(cbi): Change constraint for low_io_address_operand operand to "i".
(sbi, sbix_branch, sbix_branch_bit7, insv.io, insv.not.io): Likewise.
* config/avr/predicates.md (io_address_operand):
Allow SYMBOL_REF with SYMBOL_FLAG_IO.
(low_io_address_operand): Allow SYMBOL_REF with SYMBOL_FLAG_IO_LOW.
* config/avr/avr-protos.h (avr_asm_output_aligned_decl_common):
Update prototype.
(avr_eval_addr_attrib, avr_asm_asm_output_aligned_bss): Prototype.
* config/avr/genmultilib.awk: Use -march=.
Remove Multilib matches processing.
* config/avr/t-multilib, config/avr/avr-tables.opt: Regenerate.
* config/avr/avr-arch.h: Add double include guard.
(avr_mcu_t) <library_name>: Update comment.
* config/avr/driver-avr.c (avr_device_to_as): Delete.
(avr_device_to_ld, avr_device_to_data_start): Likewise.
(avr_device_to_startfiles, avr_device_to_devicelib): Likewise.
(avr_device_to_sp8): Likewise.
* config/avr/genopt.sh: Instead avr_mcu, emit an Enum for avr_arch.
* doc/extend.texi (io, address): Document new AVR variable attributes.
(io_low): Likewise.
From-SVN: r216034
Marek Polacek [Thu, 9 Oct 2014 08:51:00 +0000 (08:51 +0000)]
* doc/invoke.texi: Document -fsanitize=bool and -fsanitize=enum.
From-SVN: r216033
Ville Voutilainen [Thu, 9 Oct 2014 08:37:26 +0000 (11:37 +0300)]
re PR libstdc++/60132 (C++11: lack of is_trivially_copy_constructible)
2014-10-09 Ville Voutilainen <ville.voutilainen@gmail.com>
PR libstdc++/60132
* include/std/type_traits (is_trivially_copyable,
is_trivially_constructible, is_trivially_default_constructible,
is_trivially_copy_constructible, is_trivially_move_constructible,
is_trivially_assignable, is_trivially_copy_assignable,
is_trivially_move_assignable): New.
* testsuite/20_util/is_trivially_assignable/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_assignable/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_assignable/value.cc: Likewise.
* testsuite/20_util/is_trivially_constructible/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_constructible/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_constructible/value.cc: Likewise.
* testsuite/20_util/is_trivially_copyable/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_copyable/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_copyable/value.cc: Likewise.
* testsuite/20_util/is_trivially_copy_assignable/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_copy_assignable/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_copy_assignable/value.cc: Likewise.
* testsuite/20_util/is_trivially_copy_constructible/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_copy_constructible/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_copy_constructible/value.cc: Likewise.
* testsuite/20_util/is_trivially_default_constructible/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_default_constructible/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_default_constructible/
value.cc: Likewise.
* testsuite/20_util/is_trivially_move_assignable/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_move_assignable/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_move_assignable/value.cc: Likewise.
* testsuite/20_util/is_trivially_move_constructible/requirements/
typedefs.cc: Likewise.
* testsuite/20_util/is_trivially_move_constructible/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_trivially_move_constructible/value.cc:
Likewise.
* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
line number.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
Likewise.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
Likewise.
From-SVN: r216032
Marek Polacek [Thu, 9 Oct 2014 08:25:50 +0000 (08:25 +0000)]
re PR c/63480 (-Wmissing-field-initializers should not warn about intentionally empty initializers (or that should be a separate option))
PR c/63480
* c-typeck.c (pop_init_level): Don't warn about initializing
with { }.
* gcc.dg/pr63480.c: New test.
From-SVN: r216031
Richard Biener [Thu, 9 Oct 2014 08:21:46 +0000 (08:21 +0000)]
re PR lto/61969 (wrong code by LTO on i?86-linux-gnu (affecting trunk, 4.9.x, and 4.8.x))
2014-10-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/61969
* tree-nrv.c (pass_nrv::execute): Properly test for automatic
variables.
From-SVN: r216029
Richard Biener [Thu, 9 Oct 2014 08:20:53 +0000 (08:20 +0000)]
re PR tree-optimization/63445 (request: make -Wstrict-overflow avoid a class of false positives)
2014-10-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/63445
* tree-vrp.c (simplify_cond_using_ranges): Only warn about
overflow for non-equality compares.
* gcc.dg/Wstrict-overflow-26.c: New testcase.
From-SVN: r216028
Francois-Xavier Coudert [Thu, 9 Oct 2014 07:40:39 +0000 (07:40 +0000)]
re PR libquadmath/55821 (Release tarballs (unconditionally) install libquadmath.info when libquadmath is not supported)
PR libquadmath/55821
* Makefile.am: Conditionally define info_TEXINFOS and
libquadmath_TEXINFOS.
* Makefile.in: Regenerate.
From-SVN: r216027
Uros Bizjak [Thu, 9 Oct 2014 06:36:08 +0000 (08:36 +0200)]
re PR rtl-optimization/57003 (gcc breaks -O2 optimization with Wine(64) - links/info/bisect of commits included)
PR rtl-optimization/57003
* regcprop.c (copyprop_hardreg_forward_1): If ksvd.ignore_set_reg,
also check CALL_INSN_FUNCTION_USAGE for clobbers again after
killing regs_invalidated_by_call.
From-SVN: r216026
Teresa Johnson [Thu, 9 Oct 2014 04:38:24 +0000 (04:38 +0000)]
re PR bootstrap/63432 (profiledbootstrap failure with bootstrap-lto)
2014-10-07 Teresa Johnson <tejohnson@google.com>
PR bootstrap/63432.
* tree-ssa-threadupdate.c (estimated_freqs_path): New function.
(ssa_fix_duplicate_block_edges): Invoke it.
(mark_threaded_blocks): Make two passes to avoid ordering dependences.
From-SVN: r216024
GCC Administrator [Thu, 9 Oct 2014 00:16:18 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r216023
Oleg Endo [Wed, 8 Oct 2014 23:13:02 +0000 (23:13 +0000)]
re PR target/52941 (SH Target: Add support for movco.l / movli.l atomics on SH4A)
gcc/
PR target/52941
* config/sh/sync.md (atomic_exchangesi_hard, atomic_exchange<mode>_hard,
atomic_fetch_<fetchop_name>si_hard,
atomic_fetch_<fetchop_name><mode>_hard, atomic_fetch_nandsi_hard,
atomic_fetch_nand<mode>_hard, atomic_<fetchop_name>_fetchsi_hard,
atomic_<fetchop_name>_fetch<mode>_hard, atomic_nand_fetchsi_hard,
atomic_nand_fetch<mode>_hard): Add missing set of T_REG.
From-SVN: r216018
Pat Haugen [Wed, 8 Oct 2014 22:07:40 +0000 (22:07 +0000)]
3c-01a.c: Add default options from vmx.exp.
* gcc.dg/vmx/3c-01a.c: Add default options from vmx.exp.
* gcc.dg/vmx/ops.c: Likewise.
* gcc.dg/vmx/ops-long-1.c: Likewise.
From-SVN: r216017
Dominique d'Humieres [Wed, 8 Oct 2014 21:53:21 +0000 (23:53 +0200)]
ChangeLog: Remove duplicated gfortran.dg.
2014-10-08 Dominique d'Humieres <dominiq@lps.ens.fr>
* ChangeLog: Remove duplicated gfortran.dg.
* gfortran.dg/implicit_4.f90: Fix some dg-error.
From-SVN: r216016
Rong Xu [Wed, 8 Oct 2014 21:51:41 +0000 (21:51 +0000)]
Add overlap functionality to gcov-tool.
2014-10-08 Rong Xu <xur@google.com>
* gcc/gcov-tool.c (profile_overlap): New driver function
to compute profile overlap.
(print_overlap_usage_message): New.
(overlap_usage): New.
(do_overlap): New.
(print_usage): Add calls to overlap function.
(main): Ditto.
* libgcc/libgcov-util.c (read_gcda_file): Fix format.
(find_match_gcov_info): Ditto.
(calculate_2_entries): New.
(compute_one_gcov): Ditto.
(gcov_info_count_all_cold): Ditto.
(gcov_info_count_all_zero): Ditto.
(extract_file_basename): Ditto.
(get_file_basename): Ditto.
(set_flag): Ditto.
(matched_gcov_info): Ditto.
(calculate_overlap): Ditto.
(gcov_profile_overlap): Ditto.
* libgcc/libgcov-driver.c (compute_summary): Make
it avavilable for external calls.
* gcc/doc/gcov-tool.texi: Add documentation.
From-SVN: r216015
Jason Merrill [Wed, 8 Oct 2014 21:05:50 +0000 (17:05 -0400)]
re PR c++/63405 (ICE in cp_perform_integral_promotions, at cp/typeck.c:2084)
PR c++/63405
* pt.c (tsubst_pack_expansion): Limit simple expansion to type packs.
From-SVN: r216013
Jason Merrill [Wed, 8 Oct 2014 20:27:11 +0000 (16:27 -0400)]
re PR c++/63485 (ICE: canonical types differ for identical types A<const wchar_t [3]>::type and const char_type [3])
PR c++/63485
* tree.c (build_cplus_array_type): Look for a type with no
typedef-name or attributes.
From-SVN: r216012
Steve Ellcey [Wed, 8 Oct 2014 20:08:04 +0000 (20:08 +0000)]
mti-linux.h (DRIVER_SELF_SPECS): Change LINUX64_DRIVER_SELF_SPECS to LINUX_DRIVER_SELF_SPECS
2014-10-08 Steve Ellcey <sellcey@mips.com>
* config/mips/mti-linux.h (DRIVER_SELF_SPECS): Change
LINUX64_DRIVER_SELF_SPECS to LINUX_DRIVER_SELF_SPECS
From-SVN: r216011
Jan Hubicka [Wed, 8 Oct 2014 17:10:00 +0000 (19:10 +0200)]
ipa-polymorphic-call.c (extr_type_from_vtbl_store): Do better pattern matching of MEM_REF.
* ipa-polymorphic-call.c (extr_type_from_vtbl_store): Do better
pattern matching of MEM_REF.
(check_stmt_for_type_change): Update.
From-SVN: r216010
Steve Ellcey [Wed, 8 Oct 2014 16:14:11 +0000 (16:14 +0000)]
linux64.h: Remove.
2014-10-08 Steve Ellcey <sellcey@mips.com>
* config/mips/linux64.h: Remove.
* config/mips/gnu-user64.h: Remove.
* gcc.config (mips*-*-*): Remove references to linux64.h and
gnu-user64.h
* config/mips/gnu-user.h (GNU_USER_TARGET_LINK_SPEC): Replace
with modified version from gnu-user64.h.
(LINUX_DRIVER_SELF_SPECS): Update parts from gnu-user64.h.
(LOCAL_LABEL_PREFIX): Copy from gnu-user64.h.
* config/mips/linux.h (GNU_USER_LINK_EMULATION32): Copy from
linux64.h.
(GNU_USER_LINK_EMULATION64): Ditto.
(GNU_USER_LINK_EMULATIONN32): Ditto.
(GLIBC_DYNAMIC_LINKER32): Ditto.
(GLIBC_DYNAMIC_LINKER64): Ditto.
(GLIBC_DYNAMIC_LINKERN32): Ditto.
(UCLIBC_DYNAMIC_LINKER32): Ditto.
(UCLIBC_DYNAMIC_LINKER64): Ditto.
(UCLIBC_DYNAMIC_LINKERN32): Ditto.
(BIONIC_DYNAMIC_LINKERN32): Ditto.
(GNU_USER_DYNAMIC_LINKERN32): Ditto.
(GLIBC_DYNAMIC_LINKER): Delete.
(UCLIBC_DYNAMIC_LINKER): Delete.
From-SVN: r216008
Francois-Xavier Coudert [Wed, 8 Oct 2014 15:33:41 +0000 (15:33 +0000)]
re PR libquadmath/63487 (typo in documentation)
PR libquadmath/63487
* libquadmath.texi (sincosq): Fix typo.
From-SVN: r216006
Jason Merrill [Wed, 8 Oct 2014 14:15:06 +0000 (10:15 -0400)]
call.c (call_copy_ctor): New.
* call.c (call_copy_ctor): New.
(build_over_call): Use it to avoid infinite recursion on invalid code.
From-SVN: r216005
Ian Lance Taylor [Wed, 8 Oct 2014 14:03:13 +0000 (14:03 +0000)]
re PR go/60406 (recover.go: test13reflect2 test failure)
PR go/60406
runtime: Check callers in can_recover if return address doesn't match.
Also use __builtin_extract_return_address and tighten up the
checks in FFI code.
Fixes PR 60406.
From-SVN: r216003
Jonathan Wakely [Wed, 8 Oct 2014 13:25:30 +0000 (14:25 +0100)]
locale_facets.tcc (num_put::_M_insert_float): Do not pass precision when using hexfloat format.
* include/bits/locale_facets.tcc (num_put::_M_insert_float): Do not
pass precision when using hexfloat format.
* src/c++98/locale_facets.cc (__num_base::_S_format_float): Always
output precision if C99 hexfloat conversion specifiers not available.
From-SVN: r216001
Joern Rennecke [Wed, 8 Oct 2014 12:33:43 +0000 (12:33 +0000)]
cfgexpand.c (expand_debug_expr): Get address space from operand 0 (BASE).
* cfgexpand.c (expand_debug_expr) <TARGET_MEM_REF>:
Get address space from operand 0 (BASE).
Co-Authored-By: Richard Biener <rguenther@suse.de>
From-SVN: r216000
Rainer Orth [Wed, 8 Oct 2014 11:06:04 +0000 (11:06 +0000)]
Don't override default_options in gcc.dg/torture/stackalign/builtin-apply-4.c.
* gcc.dg/torture/stackalign/builtin-apply-4.c: Use
dg-additional-options.
From-SVN: r215999
Mark Wielaard [Wed, 8 Oct 2014 10:27:01 +0000 (10:27 +0000)]
testsuite deleted-member-function.C: Remove comment marker prefix.
testsuite/ChangeLog
* g++.dg/debug/dwarf2/deleted-member-function.C: Remove comment marker
prefix from scan-assembler-times.
From-SVN: r215997
Jonathan Wakely [Wed, 8 Oct 2014 08:49:22 +0000 (09:49 +0100)]
regex.h (regex_token_iterator::_M_end_of_seq): Add const qualifier.
* include/bits/regex.h (regex_token_iterator::_M_end_of_seq): Add
const qualifier.
From-SVN: r215995
Jason Merrill [Wed, 8 Oct 2014 00:25:35 +0000 (20:25 -0400)]
* tree.c (cp_tree_equal) [TRAIT_EXPR]: Use cp_tree_equal for type2.
From-SVN: r215991
GCC Administrator [Wed, 8 Oct 2014 00:16:13 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r215990
Fei Yang [Tue, 7 Oct 2014 22:09:46 +0000 (22:09 +0000)]
2014-10-8 Felix Yang <felix.yang@huawei.com>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r215986
François Dumont [Tue, 7 Oct 2014 21:26:55 +0000 (21:26 +0000)]
testsuite_counter_type.h (counter_type::operator<(const counter_type&)): Update less_compare_count.
2014-10-07 François Dumont <fdumont@gcc.gnu.org>
* testsuite/util/testsuite_counter_type.h
(counter_type::operator<(const counter_type&)): Update
less_compare_count.
* testsuite/25_algorithms/make_heap/complexity.cc: New.
* testsuite/25_algorithms/pop_heap/complexity.cc: New.
* testsuite/25_algorithms/push_heap/complexity.cc: New.
* testsuite/25_algorithms/sort_heap/complexity.cc: New.
From-SVN: r215985
Iain Sandoe [Tue, 7 Oct 2014 18:59:24 +0000 (18:59 +0000)]
re PR target/61387 (~900 test failures on on x86_64-apple-darwin13 for g++ with -m64 after r211089)
2014-10-07 Iain Sandoe <iain@codesourcery.com>
PR target/61387
* config/i386/i386.c (x86_output_mi_thunk): Fix darwin fallout.
From-SVN: r215983
Mike Stump [Tue, 7 Oct 2014 18:58:39 +0000 (18:58 +0000)]
Fix spacing.
From-SVN: r215982
Marek Polacek [Tue, 7 Oct 2014 18:14:56 +0000 (18:14 +0000)]
target-supports.exp (check_effective_target_fd_truncate): Include <string.h>.
* lib/target-supports.exp (check_effective_target_fd_truncate):
Include <string.h>.
From-SVN: r215981
Aldy Hernandez [Tue, 7 Oct 2014 18:06:17 +0000 (18:06 +0000)]
dwarf2out.c: Remove current_function_has_inlines.
* dwarf2out.c: Remove current_function_has_inlines.
(gen_subprogram_die): Same.
(gen_inlined_subroutine_die): Same.
From-SVN: r215980
Marek Polacek [Tue, 7 Oct 2014 17:49:46 +0000 (17:49 +0000)]
re PR c/59717 (better warning when using functions without including appropriate header files)
PR c/59717
* c-decl.c (header_for_builtin_fn): New function.
(implicitly_declare): Suggest which header to include.
* gcc.dg/pr59717.c: New test.
From-SVN: r215979
Marek Polacek [Tue, 7 Oct 2014 17:32:23 +0000 (17:32 +0000)]
pr41616-1.c: Use -fgnu89-inline.
* gcc.dg/guality/pr41616-1.c: Use -fgnu89-inline.
* gcc.dg/iftrap-1.c: Fix implicit declarations.
* gcc.target/powerpc/pr26350.c: Likewise.
* gcc.target/powerpc/altivec-consts.c: Likewise.
* gcc.target/powerpc/altivec-varargs-1.c: Likewise.
* gcc.target/powerpc/le-altivec-consts.c: Likewise.
* gcc.target/powerpc/ppc-vector-memcpy.c: Likewise.
* gcc.target/powerpc/ppc-vector-memset.c: Likewise.
* gcc.target/powerpc/pr47862.c: Likewise.
* gcc.target/powerpc/pr48053-1.c: Likewise.
* gcc.target/powerpc/pr53487.c: Likewise.
* gcc.dg/vect/pr48765.c: Fix implicit declarations and defaulting
to int.
* gcc.target/powerpc/
20050603-1.c: Fix defaulting to int.
* gcc.target/powerpc/altivec-2.c: Likewise.
* gcc.target/powerpc/pr47755-2.c: Likewise.
From-SVN: r215978
Rong Xu [Tue, 7 Oct 2014 16:26:51 +0000 (16:26 +0000)]
Update the ChangeLog for r215962 and r215963.
From-SVN: r215976
Manuel López-Ibáñez [Tue, 7 Oct 2014 16:13:22 +0000 (16:13 +0000)]
re PR fortran/44054 (Handle -Werror, -Werror=, -fdiagnostics-show-option, !GCC$ diagnostic (pragmas) and color)
gcc/fortran/ChangeLog:
2014-10-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
PR fortran/54687
* gfortran.h (gfc_warning_cmdline): Add overload that takes an
option.
(gfc_error_cmdline): Declare.
* error.c (gfc_warning_cmdline): New overload that takes an option.
(gfc_error_cmdline): New.
* lang.opt (Wmissing-include-dirs): New.
* scanner.c (add_path_to_list): Use the new functions.
(load_file): Likewise.
* options.c (gfc_init_options): Wmissing-include-dirs is enabled
by default in Fortran.
(gfc_handle_option): Accept automatically handled options.
From-SVN: r215974
Ilya Tocar [Tue, 7 Oct 2014 13:13:45 +0000 (13:13 +0000)]
Use long long instead of long in adx intrinsics.
2014-10-02 Ilya Tocar <ilya.tocar@intel.com>
* config/i386/adxintrin.h (_subborrow_u64): Use long long for param
type.
(_addcarry_u64): Ditto.
(_addcarryx_u64): Ditto.
From-SVN: r215970
Marek Polacek [Tue, 7 Oct 2014 12:29:15 +0000 (12:29 +0000)]
* jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
From-SVN: r215969
Eric Botcazou [Tue, 7 Oct 2014 09:18:37 +0000 (09:18 +0000)]
cgraph.h (cgraph_node::get_fun): Declare.
* cgraph.h (cgraph_node::get_fun): Declare.
* cgraph.c (cgraph_node::get_fun): New method.
* ipa-inline.c (can_inline_edge_p): Use it.
From-SVN: r215968
Martin Liska [Tue, 7 Oct 2014 08:26:50 +0000 (10:26 +0200)]
pr63270.h: New test.
* g++.dg/lto/pr63270.h: New test.
* g++.dg/lto/pr63270_0.C (int main): Implementation replaced with
include.
* g++.dg/lto/pr63270_2.C: New test.
From-SVN: r215967
Eric Botcazou [Tue, 7 Oct 2014 07:56:43 +0000 (07:56 +0000)]
lto-opts.c (lto_write_options): Handle -fmath-errno, -fsigned-zeros and -ftrapping-math.
* lto-opts.c (lto_write_options): Handle -fmath-errno, -fsigned-zeros
and -ftrapping-math.
* lto-wrapper.c (merge_and_complain): Likewise.
(run_gcc): Likewise.
From-SVN: r215966
Marek Polacek [Tue, 7 Oct 2014 04:18:19 +0000 (04:18 +0000)]
c-convert.c (convert): Use error_operand_p.
* c-convert.c (convert): Use error_operand_p.
* c-typeck.c (require_complete_type): Likewise.
(really_atomic_lvalue): Likewise.
(digest_init): Likewise.
(handle_omp_array_sections_1): Likewise.
From-SVN: r215964
Rong Xu [Tue, 7 Oct 2014 04:06:12 +0000 (04:06 +0000)]
params.def (PARAM_INDIR_CALL_TOPN_PROFILE): New param.
2014-10-06 Rong Xu <xur@google.com>
* gcc/params.def (PARAM_INDIR_CALL_TOPN_PROFILE): New param.
* gcc/tree-profile.c: (params.h): New include.
(init_ic_make_global_vars): Make __gcov_indirect_call_topn_callee
and __gcov_indirect_call_topn_counters for
indirect_call_topn_profile.
(gimple_init_edge_profiler): New decls for
__gcov_indirect_call_topn_profiler.
(gimple_gen_ic_profiler): Generate the correct profiler call.
(gimple_gen_ic_func_profiler): Fix format.
* gcc/value-prof.c (params.h): New include.
(dump_histogram_value): Hanlde indirect_call_topn counters.
(stream_in_histogram_value): Ditto.
(gimple_indirect_call_to_profile): Use indirect_call_topn
profile when PARAM_INDIR_CALL_TOPN_PROFILE is set.
(gimple_find_values_to_profile): Hanlde indirect_call_topn
counters.
* gcc/value-prof.h (enum hist_type): Histrogram type for
indirect_call_topn counters.
* gcc/profile.c (instrument_values): Instrument
indirect_call_topn counters.
From-SVN: r215963
Rong Xu [Tue, 7 Oct 2014 04:02:31 +0000 (04:02 +0000)]
Makefile.in: Fix dependence.
2014-10-06 Rong Xu <xur@google.com>
* gcc/Makefile.in: Fix dependence.
* gcc/gcov-counter.def (GCOV_COUNTER_ICALL_TOPNV): Add
indirect call topn profiler.
* gcc/gcov-io.h: Ditto.
* libgcc/Makefile.in: Ditto.
* libgcc/libgcov-driver.c (gcov_sort_n_vals): New utility function.
(gcov_sort_icall_topn_counter): Ditto.
(gcov_sort_topn_counter_arrays): Ditto.
(dump_one_gcov): Sort indirect_call topn counters.
* libgcc/libgcov-merge.c (__gcov_merge_icall_topn): New merge
function.
* libgcc/libgcov-profiler.c (__gcov_topn_value_profiler_body): New
utility function.
(__gcov_indirect_call_topn_profiler): New profiler function.
* libgcc/libgcov-util.c (__gcov_icall_topn_counter_op): New.
* libgcc/libgcov.h: New decls.
From-SVN: r215962
GCC Administrator [Tue, 7 Oct 2014 00:16:18 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r215961
Eric Botcazou [Mon, 6 Oct 2014 17:30:34 +0000 (17:30 +0000)]
calls.c (expand_call): Do not use the target as the return slot if it is not sufficiently aligned.
* calls.c (expand_call): Do not use the target as the return slot if
it is not sufficiently aligned.
From-SVN: r215958
Edward Smith-Rowland [Mon, 6 Oct 2014 17:11:23 +0000 (17:11 +0000)]
c-cppbuiltin.c: Move __cpp_attribute_deprecated to the C++11 section.
gcc/c-family:
2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net>
* c-family/c-cppbuiltin.c: Move __cpp_attribute_deprecated to the
C++11 section.
gcc/cp:
2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net>
* cp/parser.c: Allow [[deprecated]] for C++11. Issue a pedwarn.
gcc/testsuite:
2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net>
* g++.dg/cpp1y/attr-deprecated-neg.C: Attribute no longer ignored.
* g++.dg/cpp1y/feat-cxx11-neg.C: Comment out __cpp_attribute_deprecated test.
* g++.dg/cpp1y/feat-cxx11.C: Add __cpp_attribute_deprecated test.
From-SVN: r215957
Paolo Carlini [Mon, 6 Oct 2014 16:13:41 +0000 (16:13 +0000)]
re PR c++/55250 ([C++0x] enum declarations within constexpr function are allowed, constexpr declarations are not)
/cp
2014-10-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/55250
* semantics.c (check_constexpr_bind_expr_vars): New.
(check_constexpr_ctor_body, massage_constexpr_body): Use it.
(build_constexpr_constructor_member_initializers): Handle
BIND_EXPR in the main conditional.
/testsuite
2014-10-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/55250
* g++.dg/cpp0x/constexpr-type-decl1.C: New.
* g++.dg/cpp0x/constexpr-type-def1.C: Likewise.
* g++.dg/cpp1y/constexpr-type-def1.C: Likewise.
From-SVN: r215954
Rüdiger Sonderfeld [Mon, 6 Oct 2014 15:55:53 +0000 (15:55 +0000)]
re PR libstdc++/59987 ([C++11]: Missing ios_base::hexfloat format specifier)
2014-10-06 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/59987
* doc/xml/manual/status_cxx2011.xml: Remove hexfloat from notes.
* doc/html/manual/status.html: Regenerate.
* include/bits/ios_base.h (hexfloat): New function.
(defaultfloat): New function.
* src/c++98/locale_facets.cc (__num_base::_S_format_float): Support
hexadecimal floating point format.
* testsuite/27_io/basic_ostream/inserters_arithmetic/char/hexfloat.cc:
New file.
Co-Authored-By: Jonathan Wakely <jwakely@redhat.com>
From-SVN: r215952
Bill Schmidt [Mon, 6 Oct 2014 15:27:32 +0000 (15:27 +0000)]
rs6000.c (analyze_swaps commentary): Add discussion of permutes and why we don't handle them.
2014-10-06 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/rs6000.c (analyze_swaps commentary): Add
discussion of permutes and why we don't handle them.
From-SVN: r215951
Marek Polacek [Mon, 6 Oct 2014 13:48:31 +0000 (13:48 +0000)]
gctest.c: Fix defaulting to int.
boehm-gc/
* testsuite/boehm-gc.c/gctest.c: Fix defaulting to int.
gcc/testsuite/
* c-c++-common/raw-string-3.c: Use -std=gnu89 for C.
* g++.dg/lto/pr54625-1_0.c: Fix defaulting to int.
* g++.dg/lto/pr54625-2_0.c: Likewise.
* gcc.misc-tests/gcov-14.c: Use -fgnu89-inline.
From-SVN: r215943
Marek Polacek [Mon, 6 Oct 2014 13:29:42 +0000 (13:29 +0000)]
20040112-1.c: Fix defaulting to int.
* gcc.target/i386/
20040112-1.c: Fix defaulting to int.
* gcc.target/i386/avxfp-1.c: Likewise.
* gcc.target/i386/avxfp-2.c: Likewise.
* gcc.target/i386/cadd.c: Likewise.
* gcc.target/i386/cmov2.c: Likewise.
* gcc.target/i386/cmov3.c: Likewise.
* gcc.target/i386/cmov4.c: Likewise.
* gcc.target/i386/cold-attribute-1.c: Likewise.
* gcc.target/i386/cvt-1.c: Likewise.
* gcc.target/i386/fpcvt-1.c: Likewise.
* gcc.target/i386/fpcvt-2.c: Likewise.
* gcc.target/i386/fpcvt-3.c: Likewise.
* gcc.target/i386/local.c: Likewise.
* gcc.target/i386/memcpy-2.c: Likewise.
* gcc.target/i386/memcpy-3.c: Likewise.
* gcc.target/i386/memset-1.c: Likewise.
* gcc.target/i386/minmax-1.c: Likewise.
* gcc.target/i386/minmax-2.c: Likewise.
* gcc.target/i386/pr45352-2.c: Likewise.
* gcc.target/i386/pr46253.c: Likewise.
* gcc.target/i386/pr53623.c: Likewise.
* gcc.target/i386/pr60902.c: Likewise.
* gcc.target/i386/pr57003.c: Likewise.
* gcc.target/i386/sse-14.c: Likewise.
* gcc.target/i386/sse-19.c: Likewise.
* gcc.target/i386/sse-22.c: Likewise.
* gcc.target/i386/sse4a-extract.c: Likewise.
* gcc.target/i386/sse4a-insert.c: Likewise.
* gcc.target/i386/ssefp-1.c: Likewise.
* gcc.target/i386/ssefp-2.c: Likewise.
* gcc.target/i386/testimm-10.c: Likewise.
* gcc.target/i386/vectorize4-avx.c: Likewise.
* gcc.target/i386/980709-1.c: Fix implicit declarations.
* gcc.target/i386/avx-pr57233.c: Likewise.
* gcc.target/i386/avx2-pr57233.c: Likewise.
* gcc.target/i386/avx2-vpop-check.h: Likewise.
* gcc.target/i386/avx256-unaligned-load-7.c: Likewise.
* gcc.target/i386/avx256-unaligned-store-7.c: Likewise.
* gcc.target/i386/crc32-4.c: Likewise.
* gcc.target/i386/pr20204.c: Likewise.
* gcc.target/i386/pr23570.c: Likewise.
* gcc.target/i386/pr26449-1.c: Likewise.
* gcc.target/i386/pr28839.c: Likewise.
* gcc.target/i386/pr37101.c: Likewise.
* gcc.target/i386/pr61923.c: Likewise.
* gcc.target/i386/shrink_wrap_1.c: Likewise.
* gcc.target/i386/sse2-pr57233.c: Likewise.
* gcc.target/i386/vect-abs-s16.c: Likewise.
* gcc.target/i386/vect-abs-s32.c: Likewise.
* gcc.target/i386/vect-abs-s8.c: Likewise.
* gcc.target/i386/xop-pr57233.c: Likewise.
* gcc.target/i386/xop-rotate2-vector.c: Likewise.
* gcc.target/i386/cold-attribute-2.c: Fix defaulting to int. Fix
implicit declarations.
* gcc.target/i386/xop-shift1-vector.c: Fix typo.
* gcc.target/i386/xop-shift2-vector.c: Likewise.
* gcc.target/i386/xop-shift3-vector.c: Likewise.
From-SVN: r215939
Marek Polacek [Mon, 6 Oct 2014 12:35:06 +0000 (12:35 +0000)]
memcpy-1.c: Declare getpagesize.
* testsuite/libitm.c/memcpy-1.c: Declare getpagesize.
* testsuite/libitm.c/memset-1.c: Likewise.
From-SVN: r215931
Jonathan Wakely [Mon, 6 Oct 2014 12:26:45 +0000 (13:26 +0100)]
Makefile.am: Add new header.
* include/Makefile.am: Add new header.
* include/Makefile.in: Regenerate.
* include/experimental/tuple: New
* doc/xml/manual/status_cxx2014.xml: Update.
* doc/html/manual/status.html: Regenerate.
* testsuite/experimental/feat-lib-fund.cc: Test for new header.
* testsuite/experimental/tuple/apply.cc: New.
From-SVN: r215930
Marek Polacek [Mon, 6 Oct 2014 11:54:24 +0000 (11:54 +0000)]
affinity-1.c: Include <sys/wait.h>.
* testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
* testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
* testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
* testsuite/libgomp.c/thread-limit-2.c: Likewise.
From-SVN: r215927
Martin Liska [Mon, 6 Oct 2014 11:51:09 +0000 (13:51 +0200)]
lto.c (stream_out): ARG_UNUSED added for last argument.
* lto.c (stream_out): ARG_UNUSED added for last argument.
From-SVN: r215926
Marek Polacek [Mon, 6 Oct 2014 11:46:21 +0000 (11:46 +0000)]
20001012-1.c: Fix defaulting to int.
* gcc.dg/
20001012-1.c: Fix defaulting to int.
* gcc.dg/
20001012-2.c: Likewise.
* gcc.dg/
20001108-1.c: Likewise.
* gcc.dg/
20010516-1.c: Likewise.
* gcc.dg/
20011008-2.c: Likewise.
* gcc.dg/
20030612-1.c: Likewise.
* gcc.dg/
20040219-1.c: Likewise.
* gcc.dg/
20050603-2.c: Likewise.
* gcc.dg/
20070507-1.c: Likewise.
* gcc.dg/attr-alias-3.c: Likewise.
* gcc.dg/fastmath-1.c: Likewise.
* gcc.dg/fork-instrumentation.c: Likewise.
* gcc.dg/fwrapv-1.c: Likewise.
* gcc.dg/fwrapv-2.c: Likewise.
* gcc.dg/memmove-1.c: Likewise.
* gcc.dg/non-local-goto-1.c: Likewise.
* gcc.dg/non-local-goto-2.c: Likewise.
* gcc.dg/noreturn-8.c: Likewise.
* gcc.dg/parse-decl-after-if.c: Likewise.
* gcc.dg/parse-decl-after-label.c: Likewise.
* gcc.dg/pr25795-1.c: Likewise.
* gcc.dg/pr25795.c: Likewise.
* gcc.dg/pr28574.c: Likewise.
* gcc.dg/pr30189.c: Likewise.
* gcc.dg/pr31529-2.c: Likewise.
* gcc.dg/pr33923.c: Likewise.
* gcc.dg/pr34263.c: Likewise.
* gcc.dg/pr36194.c: Likewise.
* gcc.dg/pr45415.c: Likewise.
* gcc.dg/pr47443.c: Likewise.
* gcc.dg/pr47763.c: Likewise.
* gcc.dg/pr49000.c: Likewise.
* gcc.dg/pr50340.c: Likewise.
* gcc.dg/webizer.c: Likewise.
* gcc.dg/pr59940.c: Likewise.
* gcc.dg/pr63186.c: Likewise.
* gcc.dg/simulate-thread/atomic-load-int.c: Likewise.
* gcc.dg/simulate-thread/atomic-load-int128.c: Likewise.
* gcc.dg/simulate-thread/atomic-load-longlong.c: Likewise.
* gcc.dg/simulate-thread/atomic-load-short.c: Likewise.
* gcc.dg/simulate-thread/atomic-other-int.c: Likewise.
* gcc.dg/sms-1.c: Likewise.
* gcc.dg/unused-3.c: Likewise.
* gcc.dg/varpool-1.c: Likewise.
* gcc.dg/pr35899.c: Use -std=gnu89.
* gcc.dg/pr59963-1.c: Likewise.
* gcc.dg/redecl-15.c: Likewise.
* gcc.dg/
20041213-1.c: Likewise.
* gcc.dg/
20080820.c: Likewise.
* gcc.dg/920413-1.c: Likewise.
* gcc.dg/Wold-style-definition-1.c: Likewise.
* gcc.dg/Wmissing-parameter-type-no.c: Likewise.
* gcc.dg/decl-nospec-1.c: Likewise.
* gcc.dg/decl-nospec-2.c: Likewise.
* gcc.dg/decl-nospec-3.c: Likewise.
* gcc.dg/bitfld-1.c: Likewise.
* gcc.dg/bitfld-9.c: Likewise.
* gcc.dg/parm-impl-decl-1.c: Likewise.
* gcc.dg/parm-impl-decl-3.c: Likewise.
* gcc.dg/pr18596-1.c: Likewise.
* gcc.dg/pr18596-2.c: Likewise.
* gcc.dg/pr18596-3.c: Likewise.
* gcc.dg/pr60139.c: Likewise.
* gcc.dg/utf-dflt.c: Likewise.
* gcc.dg/utf-dflt2.c: Likewise.
* gcc.dg/wtr-func-def-1.c: Likewise.
* gcc.dg/declspec-5.c: Likewise.
* gcc.dg/declspec-6.c: Likewise.
* gcc.dg/ftrapv-2.c: Likewise.
* gcc.dg/
20020430-1.c: Fix implicit declarations.
* gcc.dg/
20030702-1.c: Likewise.
* gcc.dg/
20040127-2.c: Likewise.
* gcc.dg/
20041122-1.c: Likewise.
* gcc.dg/
20050309-1.c: Likewise.
* gcc.dg/
20061026.c: Likewise.
* gcc.dg/
20101010-1.c: Likewise.
* gcc.dg/Werror-1.c: Likewise.
* gcc.dg/Werror-10.c: Likewise.
* gcc.dg/Werror-11.c: Likewise.
* gcc.dg/Werror-12.c: Likewise.
* gcc.dg/Werror-2.c: Likewise.
* gcc.dg/Werror-3.c: Likewise.
* gcc.dg/Werror-4.c: Likewise.
* gcc.dg/Werror-5.c: Likewise.
* gcc.dg/Werror-6.c: Likewise.
* gcc.dg/Werror-7.c: Likewise.
* gcc.dg/Werror-8.c: Likewise.
* gcc.dg/Wstrict-overflow-20.c: Likewise.
* gcc.dg/cpp/trad/macroargs.c: Likewise.
* gcc.dg/delay-slot-2.c: Likewise.
* gcc.dg/errno-1.c: Likewise.
* gcc.dg/globalalias.c: Likewise.
* gcc.dg/inline-3.c: Likewise.
* gcc.dg/localalias.c: Likewise.
* gcc.dg/pr19633-1.c: Likewise.
* gcc.dg/pr19633.c: Likewise.
* gcc.dg/pr23408.c: Likewise.
* gcc.dg/pr23470-1.c: Likewise.
* gcc.dg/pr28121.c: Likewise.
* gcc.dg/pr28243.c: Likewise.
* gcc.dg/pr30260.c: Likewise.
* gcc.dg/pr32573.c: Likewise.
* gcc.dg/pr33826.c: Likewise.
* gcc.dg/pr35065.c: Likewise.
* gcc.dg/pr38616.c: Likewise.
* gcc.dg/pr39867.c: Likewise.
* gcc.dg/pr41470.c: Likewise.
* gcc.dg/pr41837.c: Likewise.
* gcc.dg/pr44024.c: Likewise.
* gcc.dg/pr44699.c: Likewise.
* gcc.dg/pr46252.c: Likewise.
* gcc.dg/pr46878-1.c: Likewise.
* gcc.dg/pr50908-3.c: Likewise.
* gcc.dg/pr51796.c: Likewise.
* gcc.dg/pr55150-2.c: Likewise.
* gcc.dg/pr55833.c: Likewise.
* gcc.dg/pr59350.c: Likewise.
* gcc.dg/pr59418.c: Likewise.
* gcc.dg/pr60647-2.c: Likewise.
* gcc.dg/uninit-suppress.c: Likewise.
* gcc.dg/uninit-suppress_2.c: Likewise.
* gcc.dg/
20030805-1.c: Use -fgnu89-inline.
* gcc.dg/always_inline.c: Likewise.
* gcc.dg/always_inline2.c: Likewise.
* gcc.dg/always_inline3.c: Likewise.
* gcc.dg/builtin-apply4.c: Likewise.
* gcc.dg/declspec-7.c: Likewise.
* gcc.dg/inline-1.c: Likewise.
* gcc.dg/va-arg-pack-1.c: Likewise.
* gcc.dg/winline-2.c: Likewise.
* gcc.dg/winline-3.c: Likewise.
* gcc.dg/winline-5.c: Likewise.
* gcc.dg/winline-6.c: Likewise.
* gcc.dg/winline-7.c: Likewise.
* gcc.dg/funcorder.c: Fix implicit declarations. Fix defaulting to
int.
* gcc.dg/inline-33.c: Likewise.
* gcc.dg/pr27861-1.c: Likewise.
* gcc.dg/pr28888.c: Likewise.
* gcc.dg/pr29254.c: Likewise.
* gcc.dg/pr50908.c: Likewise.
* gcc.dg/pr60647-1.c: Likewise.
* gcc.dg/pragma-diag-1.c: Likewise.
* gcc.dg/pr31529-1.c: Use -fgnu89-inline. Fix defaulting to int.
* gcc.dg/winline-9.c: Likewise.
* gcc.dg/pr52808.c: Return 0 instead of nothing.
From-SVN: r215925
Eric Botcazou [Mon, 6 Oct 2014 11:08:40 +0000 (11:08 +0000)]
* config/sparc/predicates.md (int_register_operand): Delete.
From-SVN: r215924
Marek Polacek [Mon, 6 Oct 2014 10:20:45 +0000 (10:20 +0000)]
affinity-1.c: Fix implicit declarations.
* testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
* testsuite/libgomp.c/nqueens-1.c: Likewise.
* testsuite/libgomp.c/pr26943-3.c: Likewise.
* testsuite/libgomp.c/pr26943-4.c: Likewise.
* testsuite/libgomp.c/pr36802-2.c: Likewise.
* testsuite/libgomp.c/pr36802-3.c: Likewise.
* testsuite/libgomp.c/thread-limit-1.c: Likewise.
* testsuite/libgomp.c/thread-limit-2.c: Likewise.
* testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
* testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
* testsuite/libgomp.c/omp-parallel-for.c: Likewise.
* testsuite/libgomp.c/omp-parallel-if.c: Likewise.
* testsuite/libgomp.c/omp-single-1.c: Likewise.
* testsuite/libgomp.c/omp-single-2.c: Likewise.
* testsuite/libgomp.c/omp_matvec.c: Likewise.
* testsuite/libgomp.c/omp_workshare3.c: Likewise.
* testsuite/libgomp.c/omp_workshare4.c: Likewise.
* testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
declarations.
From-SVN: r215922
Eric Botcazou [Mon, 6 Oct 2014 09:58:42 +0000 (09:58 +0000)]
* dwarf2cfi.c (create_pseudo_cfg): Fix trace numbering.
From-SVN: r215921
Marek Polacek [Mon, 6 Oct 2014 09:47:03 +0000 (09:47 +0000)]
inline-2.c: Fix implicit declarations.
* gcc.dg/ipa/inline-2.c: Fix implicit declarations.
* gcc.dg/ipa/inline-4.c: Likewise.
* gcc.dg/ipa/inline-5.c: Likewise.
* gcc.dg/ipa/pr57539.c: Likewise.
* gcc.dg/ipa/inline-6.c: Fix implicit declarations. Fix
defaulting to int.
* gcc.dg/ipa/inlinehint-1.c: Likewise.
* gcc.dg/ipa/inlinehint-3.c: Likewise.
* gcc.dg/ipa/inlinehint-2.c: Fix defaulting to int.
* gcc.dg/ipa/ipacost-1.c: Likewise.
* gcc.dg/ipa/ipacost-2.c: Likewise.
* gcc.dg/ipa/pure-const-1.c: Use -fgnu89-inline. Fix defaulting
to int.
From-SVN: r215920
Marek Polacek [Mon, 6 Oct 2014 08:56:32 +0000 (08:56 +0000)]
20010207-1.c: Use -fgnu89-inline.
* gcc.dg/debug/
20010207-1.c: Use -fgnu89-inline. Fix implicit
declarations.
* gcc.dg/debug/dwarf2-2.c: Fix defaulting to int.
* gcc.dg/debug/dwarf2/ipa-cp1.c: Likewise.
* gcc.dg/debug/pr42767.c: Likewise.
* gcc.dg/debug/dwarf2/dwarf-die3.c: Use -fgnu89-inline.
* gcc.dg/debug/dwarf2/inline1.c: Likewise.
* gcc.dg/debug/dwarf2/inline2.c: Likewise.
* gcc.dg/debug/pr49522.c: Fix implicit declarations.
From-SVN: r215919
Marek Polacek [Mon, 6 Oct 2014 08:38:03 +0000 (08:38 +0000)]
20080924_0.c: Fix defaulting to int.
* gcc.dg/lto/20080924_0.c: Fix defaulting to int.
* gcc.dg/lto/20090213_0.c: Likewise.
* gcc.dg/lto/
20090706-2_0.c: Likewise.
* gcc.dg/lto/attr-weakref-1_1.c: Likewise.
* gcc.dg/lto/attr-weakref-1_2.c: Likewise.
* gcc.dg/lto/ipareference2_0.c: Likewise.
* gcc.dg/lto/ipareference_0.c: Likewise.
* gcc.dg/lto/ipareference_1.c: Likewise.
* gcc.dg/lto/pr55703_0.c: Likewise.
* gcc.dg/lto/resolutions_0.c: Likewise.
* gcc.dg/lto/trans-mem-3_1.c: Likewise.
* gcc.dg/lto/20081115_0.c: Fix defaulting to int. Fix implicit
declarations. Mark function as gnu_inline.
* gcc.dg/lto/20081118_0.c: Likewise.
* gcc.dg/lto/
20081201-1_0.c: Likewise.
* gcc.dg/lto/20081115_1.c: Mark function as gnu_inline.
* gcc.dg/lto/20081118_1.c: Likewise.
* gcc.dg/lto/
20081120-1_1.c: Likewise.
* gcc.dg/lto/
20081201-1_1.c: Likewise.
* gcc.dg/lto/
20081210-1_0.c: Likewise.
* gcc.dg/lto/
20090218-1_0.c: Likewise.
* gcc.dg/lto/
20091006-1_0.c: Likewise.
* gcc.dg/lto/
20090218-1_1.c: Use -fgnu89-inline.
* gcc.dg/lto/
20090218-2_1.c: Likewise.
* gcc.dg/lto/materialize-1_0.c: Likewise.
* gcc.dg/lto/
20090218-2_0.c: Fix implicit declarations.
* gcc.dg/lto/
20091013-1_1.c: Likewise.
* gcc.dg/lto/
20091013-1_2.c: Likewise.
* gcc.dg/lto/
20091015-1_2.c: Likewise.
* gcc.dg/lto/
20091027-1_1.c: Likewise.
* gcc.dg/lto/pr48622_0.c: Likewise.
* gcc.dg/lto/attr-weakref-1_0.c: Fix implicit declarations. Fix
defaulting to int.
* gcc.dg/lto/pr47924_0.c: Return 0 instead of nothing.
From-SVN: r215918
Jakub Jelinek [Mon, 6 Oct 2014 07:45:19 +0000 (09:45 +0200)]
ubsan.h (ubsan_get_source_location): New prototype.
* ubsan.h (ubsan_get_source_location): New prototype.
* ubsan.c (ubsan_source_location_type): New variable.
Function renamed to ...
(ubsan_get_source_location_type): ... this. Cache
return value in ubsan_source_location_type variable.
(ubsan_source_location, ubsan_create_data): Use
ubsan_get_source_location_type instead of
ubsan_source_location_type.
* asan.c (asan_protect_global): Don't protect globals
with ubsan_get_source_location_type () type.
(asan_add_global): Provide global decl location info
if possible.
From-SVN: r215917
Jakub Jelinek [Mon, 6 Oct 2014 07:44:13 +0000 (09:44 +0200)]
ubsan.h (ubsan_get_source_location): New prototype.
* ubsan.h (ubsan_get_source_location): New prototype.
* ubsan.c (ubsan_source_location_type): New variable.
Function renamed to ...
(ubsan_get_source_location_type): ... this. Cache
return value in ubsan_source_location_type variable.
(ubsan_source_location, ubsan_create_data): Use
ubsan_get_source_location_type instead of
ubsan_source_location_type.
* asan.c (asan_protect_global): Don't protect globals
with ubsan_get_source_location_type () type.
(asan_add_global): Provide global decl location info
if possible.
From-SVN: r215916
Marek Polacek [Mon, 6 Oct 2014 07:34:24 +0000 (07:34 +0000)]
Commit forgotten hunk.
From-SVN: r215915
Tobias Burnus [Mon, 6 Oct 2014 05:57:57 +0000 (07:57 +0200)]
libgfortran.h (GFC_STD_F2015): Add.
2014-10-06 Tobias Burnus <burnus@net-b.de>
gcc/fortran/
* libgfortran.h (GFC_STD_F2015): Add.
* decl.c (gfc_match_implicit_none): Handle spec list.
(gfc_match_implicit): Move double intrinsic warning here.
* gfortran.h (gfc_namespace): Add has_implicit_none_export:1.
(gfc_set_implicit_none): Update interface.
* interface.c (gfc_procedure_use): Add implicit-none external
error check.
* parse.c (accept_statement): Remove call.
(verify_st_order): Permit that external-implict-none follows
implicit statement.
* symbol.c (gfc_set_implicit_none): Handle external/type
implicit none.
gcc/testsuite/
* gfortran.dg/implicit_14.f90: New.
* gfortran.dg/implicit_15.f90: New.
* gfortran.dg/implicit_4.f90: Update dg-error.
From-SVN: r215914
GCC Administrator [Mon, 6 Oct 2014 00:16:17 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r215912
Jerry DeLisle [Sun, 5 Oct 2014 21:11:37 +0000 (21:11 +0000)]
re PR libfortran/63460 (Some namelists cannot be read from stdin (unit 5): Fortran runtime error: End of file)
2014-10-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/63460
* io/unit.c (init_units): Initialize the DELIM flag to
UNSPECIFIED for the STDIN unit so that the flag is
correctly set later.
From-SVN: r215908
Jan Hubicka [Sun, 5 Oct 2014 19:51:39 +0000 (21:51 +0200)]
ipa-prop.c (try_make_edge_direct_virtual_call): Remove overactive sanity check.
* ipa-prop.c (try_make_edge_direct_virtual_call): Remove overactive
sanity check.
From-SVN: r215907
François Dumont [Sun, 5 Oct 2014 18:44:46 +0000 (18:44 +0000)]
re PR libstdc++/63456 (unordered_map incorrectly frees _M_single_bucket. Patch Included)
2014-10-05 François Dumont <fdumont@gcc.gnu.org>
PR libstdc++/63456
* include/bits/hashtable.h (_M_uses_single_bucket(__bucket_type*)): Test
the parameter.
* testsuite/23_containers/unordered_set/63456.cc: New.
From-SVN: r215905
projects / gcc.git / log