2014-08-11  Richard Biener  <rguenther@suse.de>

        PR fortran/61950
	* trans-expr.c (gfc_conv_structure): Initialize _size with
	a value of proper type.

From-SVN: r213809

	* texi2pod.pl (postprocess): Move command process for '@sc' to the
	front of '@dfn'.  Add a new command process for '@t{...}', just print
	the content.

From-SVN: r213808

Change asan-instrumentation-with-call-threshold to more closely match LLVM.

2014-08-11  Yury Gribov  <y.gribov@samsung.com>

gcc/
	* asan.c (asan_check_flags): New enum.
	(build_check_stmt_with_calls): Removed function.
	(build_check_stmt): Split inlining logic to
	asan_expand_check_ifn.
	(instrument_derefs): Rename parameter.
	(instrument_mem_region_access): Rename parameter.
	(instrument_strlen_call): Likewise.
	(asan_expand_check_ifn): New function.
	(asan_instrument): Remove old code.
	(pass_sanopt::execute): Change handling of
	asan-instrumentation-with-call-threshold.
	(asan_clear_shadow): Fix formatting.
	(asan_function_start): Likewise.
	(asan_emit_stack_protection): Likewise.
	* doc/invoke.texi (asan-instrumentation-with-call-threshold):
	Update description.
	* internal-fn.c (expand_ASAN_CHECK): New function.
	* internal-fn.def (ASAN_CHECK): New internal function.
	* params.def (PARAM_ASAN_INSTRUMENTATION_WITH_CALL_THRESHOLD):
	Update description.
	(PARAM_ASAN_USE_AFTER_RETURN): Likewise.
	* tree.c: Small comment fix.

gcc/testsuite/
	* c-c++-common/asan/inc.c: Update test.
	* c-c++-common/asan/instrument-with-calls-2.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-1.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-2.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-3.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-4.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-5.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-6.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-7.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-8.c: Likewise.
	* c-c++-common/asan/no-redundant-instrumentation-9.c: Likewise.

From-SVN: r213807

2014-08-11  Yury Gribov  <y.gribov@samsung.com>

gcc/
        * gimple.c (gimple_call_fnspec): Support internal functions.
        (gimple_call_return_flags): Use const.
        * Makefile.in (GTFILES): Add internal-fn.h to list of GC files.
        * internal-fn.def: Add fnspec information.
        * internal-fn.h (internal_fn_fnspec): New function.
        (init_internal_fns): Declare new function.
        * internal-fn.c (internal_fn_fnspec_array): New global variable.
        (init_internal_fns): New function.
        * tree-core.h: Update macro call.
        * tree.c (build_common_builtin_nodes): Initialize internal fns.

From-SVN: r213806

	* lto-streamer.h (struct output_block::symbol): Change from
	struct symtab_node to plain symtab_node.
	(referenced_from_this_partition_p): Change first parameter
	from struct symtab_node to plain symtab_node.

From-SVN: r213805

From-SVN: r213804

	PR c/51849
gcc/
	* gcc/doc/invoke.texi: Document -Wc90-c99-compat.
gcc/c-family/
	* c-opts.c (sanitize_cpp_opts): Pass warn_c90_c99_compat to libcpp.
	* c.opt (Wc90-c99-compat): Add option.
gcc/c/
	* c-decl.c (build_array_declarator): Remove check for !flag_isoc99.
	Call pedwarn_c90 instead of pedwarn.
	(check_bitfield_type_and_width): Likewise.
	(declspecs_add_qual): Likewise.
	(declspecs_add_type): Likewise.
	(warn_variable_length_array): Unify function for -pedantic and -Wvla.
	Adjust to only call pedwarn_c90.
	(grokdeclarator): Remove pedantic && !flag_isoc99 check.  Call
	pedwarn_c90 instead of pedwarn.
	* c-errors.c (pedwarn_c90): Handle -Wc90-c99-compat.
	* c-parser.c (disable_extension_diagnostics): Handle
	warn_c90_c99_compat.
	(restore_extension_diagnostics): Likewise.
	(c_parser_enum_specifier): Remove check for !flag_isoc99.  Call
	pedwarn_c90 instead of pedwarn.
	(c_parser_initelt): Likewise.
	(c_parser_postfix_expression): Likewise.
	(c_parser_postfix_expression_after_paren_type): Likewise.
	(c_parser_compound_statement_nostart): Remove check for !flag_isoc99.
	* c-tree.h: Fix formatting.
	* c-typeck.c (build_array_ref): Remove check for !flag_isoc99.  Call
	pedwarn_c90 instead of pedwarn.
gcc/testsuite/
	* gcc.dg/Wc90-c99-compat-1.c: New test.
	* gcc.dg/Wc90-c99-compat-2.c: New test.
	* gcc.dg/Wc90-c99-compat-3.c: New test.
	* gcc.dg/Wc90-c99-compat-4.c: New test.
	* gcc.dg/Wc90-c99-compat-5.c: New test.
	* gcc.dg/Wc90-c99-compat-6.c: New test.
	* gcc.dg/wvla-1.c: Adjust dg-warning.
	* gcc.dg/wvla-2.c: Adjust dg-warning.
	* gcc.dg/wvla-4.c: Adjust dg-warning.
	* gcc.dg/wvla-6.c: Adjust dg-warning.
libcpp/
	* lex.c (_cpp_lex_direct): Warn when -Wc90-c99-compat is in effect.
	* charset.c (_cpp_valid_ucn): Likewise.
	* include/cpplib.h (cpp_options): Add cpp_warn_c90_c99_compat.
	* macro.c (replace_args): Warn when -Wc90-c99-compat is in effect.
	(parse_params): Likewise.

From-SVN: r213786

From-SVN: r213785

2014-08-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/61999
	* simplify.c (gfc_simplify_dot_product): Convert types of
	vectors before calculating the result.

2014-08-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/61999
	* gfortran.dg/dot_product_3.f90:  New test case.

From-SVN: r213782

	* g++.dg/ipa/devirt-35.C: Fix template.
	* g++.dg/ipa/devirt-36.C: Likewise.
	* g++.dg/ipa/devirt-37.C: New testcase.
	* ipa-devirt.c (get_dynamic_type): Handle case when instance is in
	DECL correctly; do not give up on types in static storage.

From-SVN: r213781

        * include/ext/random.tcc (uniform_on_sphere_helper): Define.
        (uniform_on_sphere_distribution::operator()): Use the new helper
        class for the implementation.

        * testsuite/ext/random/uniform_on_sphere_distribution/operators/
        equal.cc: Remove bogus part of comment.
        * testsuite/ext/random/uniform_on_sphere_distribution/operators/
        inequal.cc: Likewise.
        * testsuite/ext/random/uniform_on_sphere_distribution/operators/
        serialize.cc: Add check to verify result of serialzation and
        deserialization.
        * testsuite/ext/random/uniform_on_sphere_distribution/operators/
        generate.cc: New file.

From-SVN: r213779

	* Adjust date.

From-SVN: r213777

2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* doc/invoke.texi ([Wnarrowing]): Update for non-constants in C++11.

gcc/cp
2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* typeck2.c (check_narrowing): Add tsubst_flags_t parameter, change
	return type to bool; in C++11 for constants give errors, not pedwarns.
	* cp-tree.h (check_narrowing): Adjust declaration.
	* call.c (convert_like_real): Update calls.
	* semantics.c (finish_compound_literal): Likewise.

gcc/testsuite
2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* g++.dg/cpp0x/Wnarrowing1.C: Adjust for errors.
	* g++.dg/cpp0x/enum29.C: Adjust.

/libstdc++-v3
2014-08-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/ext/pod_char_traits.h (char_traits<__gnu_cxx::
	character<_Value, _Int, _St> >::eof): Fix vs narrowing conversion.

From-SVN: r213776

2014-08-09  François Dumont  <fdumont@gcc.gnu.org>

	PR libstdc++/61667
	* include/bits/hashtable.h (_Hashtable<>::__rehash_policy): Use
	_M_need_rehash to initialize the rehash policy and check if a rehash is
	needed.
	* testsuite/23_containers/unordered_map/modifiers/61667.cc: New.

From-SVN: r213775

	* graphite-isl-ast-to-gimple.c:
	(translate_isl_ast_node_user): Use nb_loops instead of loop->num + 1.

[gcc/testsuite]

	* gcc.dg/graphite/isl-ast-gen-user-1.c: New testcase.

From-SVN: r213774

From-SVN: r213772

	* config/rs6000/rs6000.md (*movdi_internal64): Add a new constraint.

From-SVN: r213767

These sections were originally intended as targets for .gdb_index
entries that needed to point to type units.  Because of the limitations
of the .debug_gnu_pubnames/pubtypes sections with split DWARF, we were
not able to pass along enough information to the gold linker to generate
those index entries properly, and they had to point to the CU instead.
GDB had to deal with that, and was updated a while ago to no longer
depend on the skeleton TU sections at all. This allows us to reduce
object file sizes with split DWARF by about 30%.

gcc/
	* dwarf2out.c (get_skeleton_type_unit): Remove.
	(output_skeleton_debug_sections): Remove skeleton type units.
	(output_comdat_type_unit): Likewise.
	(dwarf2out_finish): Likewise.

From-SVN: r213765

From-SVN: r213762

	* go-gcc.cc (Gcc_backend::compound_statement): Don't return
	NULL_TREE.

From-SVN: r213761

lines later *predictor is assigned again.

--

2014-08-08  Yi Yang  <ahyangyi@google.com>

gcc:
    * predict.c (expr_expected_value_1): Remove the redundant assignment.

From-SVN: r213760

2014-08-08  Richard Biener  <rguenther@suse.de>

	* lto-streamer.h (struct lto_input_block): Make it a class
	with a constructor.
	(LTO_INIT_INPUT_BLOCK, LTO_INIT_INPUT_BLOCK_PTR): Remove.
	(struct lto_function_header, struct lto_simple_header,
	struct lto_simple_header_with_strings,
	struct lto_decl_header, struct lto_function_header): Make
	a simple inheritance hieararchy.  Remove unused fields.
	(struct lto_asm_header): Remove.
	* lto-streamer-out.c (produce_asm): Adjust.
	(lto_output_toplevel_asms): Likewise.
	(produce_asm_for_decls): Likewise.
	* lto-section-out.c (lto_destroy_simple_output_block): Likewise.
	* data-streamer-in.c (string_for_index): Likewise.
	* ipa-inline-analysis.c (inline_read_section): Likewise.
	* ipa-prop.c (ipa_prop_read_section): Likewise.
	(read_replacements_section): Likewise.
	* lto-cgraph.c (input_cgraph_opt_section): Likewise.
	* lto-section-in.c (lto_create_simple_input_block): Likewise.
	(lto_destroy_simple_input_block): Likewise.
	* lto-streamer-in.c (lto_read_body_or_constructor): Likewise.
	(lto_input_toplevel_asms): Likewise.

	lto/
	* lto.c (lto_read_decls): Adjust for lto_input_block changes.

From-SVN: r213759

        * common/config/i386/i386-common.c
	(OPTION_MASK_ISA_AVX512DQ_SET): Define.
	(OPTION_MASK_ISA_AVX512DQ_UNSET): Ditto.
	(ix86_handle_option): Handle OPT_mavx512dq.
	* config/i386/cpuid.h (bit_AVX512DQ): Define.
	* config/i386/driver-i386.c (host_detect_local_cpu): Detect avx512dq,
	set -mavx512dq accordingly.
	* config/i386/i386-c.c (ix86_target_macros_internal): Handle
	OPTION_MASK_ISA_AVX512DQ.
	* config/i386/i386.c (ix86_target_string): Handle -mavx512dq.
	(ix86_option_override_internal): Define PTA_AVX512DQ, handle
	PTA_AVX512DQ and OPTION_MASK_ISA_AVX512DQ.
	(ix86_valid_target_attribute_inner_p): Handle OPT_mavx512dq.
	* config/i386/i386.h (TARGET_AVX512DQ): Define.
	(TARGET_AVX512DQ_P(x)): Ditto.
	* config/i386/i386.opt: Add mavx512dq.


Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>

From-SVN: r213757

re PR lto/62032 (FAIL: vsnprintf-chk.c execution,  -O2 -flto -fno-use-linker-plugin -flto-partition=none)


	PR lto/62032
	* lto/lto-lang.c (lto_init): Switch mis-matched arguments.

From-SVN: r213755

2014-08-08  Richard Biener  <rguenther@suse.de>

	* builtins.c (c_getstr, readonly_data_expr, init_target_chars,
	target_percent, target_percent_s): Export.
	(var_decl_component_p, fold_builtin_memory_op, fold_builtin_memset,
	fold_builtin_bzero, fold_builtin_strcpy, fold_builtin_strncpy,
	fold_builtin_strcat, fold_builtin_fputs, fold_builtin_memory_chk,
	fold_builtin_stxcpy_chk, fold_builtin_stxncpy_chk,
	fold_builtin_sprintf_chk_1, fold_builtin_snprintf_chk_1):
	Move to gimple-fold.c.
	(fold_builtin_2): Remove handling of bzero, fputs, fputs_unlocked,
	strcat and strcpy.
	(fold_builtin_3): Remove handling of memset, bcopy, memcpy,
	mempcpy, memmove, strncpy, strcpy_chk and stpcpy_chk.
	(fold_builtin_4): Remove handling of memcpy_chk, mempcpy_chk,
	memmove_chk, memset_chk, strncpy_chk and stpncpy_chk.
	(rewrite_call_expr_array): Remove.
	(fold_builtin_sprintf_chk): Likewise.
	(fold_builtin_snprintf_chk): Likewise.
	(fold_builtin_varargs): Remove handling of sprintf_chk,
	vsprintf_chk, snprintf_chk and vsnprintf_chk.
	(gimple_fold_builtin_sprintf_chk): Remove.
	(gimple_fold_builtin_snprintf_chk): Likewise.
	(gimple_fold_builtin_varargs): Likewise.
	(fold_call_stmt): Do not call gimple_fold_builtin_varargs.
	* predict.c (optimize_bb_for_size_p): Handle NULL bb.
	* gimple.c (gimple_seq_add_seq_without_update): New function.
	* gimple.h (gimple_seq_add_seq_without_update): Declare.
	* gimple-fold.c: Include output.h.
	(gsi_replace_with_seq_vops): New function, split out from ...
	(gimplify_and_update_call_from_tree): ... here.
	(replace_call_with_value): New function.
	(replace_call_with_call_and_fold): Likewise.
	(var_decl_component_p): Moved from builtins.c.
	(gimple_fold_builtin_memory_op): Moved from builtins.c
	fold_builtin_memory_op and rewritten to GIMPLE.
	(gimple_fold_builtin_memset): Likewise.
	(gimple_fold_builtin_strcpy): Likewise.
	(gimple_fold_builtin_strncpy): Likewise.
	(gimple_fold_builtin_strcat): Likewise.
	(gimple_fold_builtin_fputs): Likewise.
	(gimple_fold_builtin_memory_chk): Likewise.
	(gimple_fold_builtin_stxcpy_chk): Likewise.
	(gimple_fold_builtin_stxncpy_chk): Likewise.
	(gimple_fold_builtin_snprintf_chk): Likewise.
	(gimple_fold_builtin_sprintf_chk): Likewise.
	(gimple_fold_builtin_strlen): New function.
	(gimple_fold_builtin_with_strlen): New function split out from
	gimple_fold_builtin.
	(gimple_fold_builtin): Change signature and handle
	bzero, memset, bcopy, memcpy, mempcpy and memmove folding
	here.  Call gimple_fold_builtin_with_strlen.
	(gimple_fold_call): Adjust.

	* gcc.dg/strlenopt-8.c: Remove XFAIL.
	* gcc.dg/tree-prof/stringop-2.c: Adjust.
	* gfortran.dg/array_memcpy_4.f90: Likewise.
	* gfortran.dg/trim_optimize_1.f90: Likewise.
	* gfortran.dg/trim_optimize_2.f90: Likewise.

From-SVN: r213753

semantics.c (expand_or_defer_fn_1): Check for keep-inline-dllexport that we operate on a true inline.

	* semantics.c (expand_or_defer_fn_1): Check for keep-inline-dllexport
	that we operate on a true inline.

From-SVN: r213751

gcc
2014-08-08  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* calls.c (precompute_arguments): Check
	 promoted_for_signed_and_unsigned_p and set the promoted mode.
	(promoted_for_signed_and_unsigned_p): New function.
	(expand_expr_real_1): Check promoted_for_signed_and_unsigned_p
	and set the promoted mode.
	* expr.h (promoted_for_signed_and_unsigned_p): New function definition.
	* cfgexpand.c (expand_gimple_stmt_1): Call emit_move_insn if
	SUBREG is promoted with SRP_SIGNED_AND_UNSIGNED.

gcc/testsuite
2014-08-08  Kugan Vivekanandarajah  <kuganv@linaro.org>

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

From-SVN: r213750

calls.c (precompute_arguments): Use new SUBREG_PROMOTED_SET instead of SUBREG_PROMOTED_UNSIGNED_SET.

gcc/
2014-08-08  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* calls.c (precompute_arguments): Use new SUBREG_PROMOTED_SET
	instead of SUBREG_PROMOTED_UNSIGNED_SET.
	(expand_call): Likewise.
	* cfgexpand.c (expand_gimple_stmt_1): Use SUBREG_PROMOTED_SIGN
	to get promoted mode.
	* combine.c (record_promoted_value): Skip > 0 comparison with
	SUBREG_PROMOTED_UNSIGNED_P as it now returns only 0 or 1.
	* expr.c (convert_move): Use SUBREG_CHECK_PROMOTED_SIGN instead
	of SUBREG_PROMOTED_UNSIGNED_P.
	(convert_modes): Likewise.
	(store_expr): Use SUBREG_PROMOTED_SIGN to get promoted mode.
	Use SUBREG_CHECK_PROMOTED_SIGN instead of SUBREG_PROMOTED_UNSIGNED_P.
	(expand_expr_real_1): Use new SUBREG_PROMOTED_SET instead of
	SUBREG_PROMOTED_UNSIGNED_SET.
	* function.c (assign_parm_setup_reg): Use new SUBREG_PROMOTED_SET
	instead of SUBREG_PROMOTED_UNSIGNED_SET.
	* ifcvt.c (noce_emit_cmove): Updated to use SUBREG_PROMOTED_GET and
	SUBREG_PROMOTED_SET.
	* internal-fn.c (ubsan_expand_si_overflow_mul_check): Use
	SUBREG_PROMOTED_SET instead of SUBREG_PROMOTED_UNSIGNED_SET.
	* optabs.c (widen_operand): Use SUBREG_CHECK_PROMOTED_SIGN instead
	of SUBREG_PROMOTED_UNSIGNED_P.
	* rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Remove.
	(SUBREG_PROMOTED_SET): New define.
	(SUBREG_PROMOTED_GET): Likewise.
	(SUBREG_PROMOTED_SIGN): Likewise.
	(SUBREG_PROMOTED_SIGNED_P): Likewise.
	(SUBREG_CHECK_PROMOTED_SIGN): Likewise.
	(SUBREG_PROMOTED_UNSIGNED_P): Updated.
	* rtlanal.c (unsigned_reg_p): Use new SUBREG_PROMOTED_GET
	instead of SUBREG_PROMOTED_UNSIGNED_GET.
	(nonzero_bits1): Skip > 0 comparison with the results as
	SUBREG_PROMOTED_UNSIGNED_P now returns only 0 or 1.
	(num_sign_bit_copies1): Use SUBREG_PROMOTED_SIGNED_P instead
	of !SUBREG_PROMOTED_UNSIGNED_P.
	* simplify-rtx.c (simplify_unary_operation_1): Use new
	SUBREG_PROMOTED_SIGNED_P instead of !SUBREG_PROMOTED_UNSIGNED_P.
	(simplify_subreg): Use new SUBREG_PROMOTED_SIGNED_P,
	SUBREG_PROMOTED_UNSIGNED_P and SUBREG_PROMOTED_SET instead of
	SUBREG_PROMOTED_UNSIGNED_P and SUBREG_PROMOTED_UNSIGNED_SET.

From-SVN: r213749

	* gcc.dg/torture/pr61772.c: Skip lto running.

From-SVN: r213748

From-SVN: r213747

	* include/std/future (__location_invariant): Move specializations
	after preprocessor condition.

From-SVN: r213744

re PR tree-optimization/60707 (FAIL: gfortran.dg/pr45636.f90  -O   scan-tree-dump-times forwprop2 "memset" 0)

	PR tree-optimization/60707
	* gfortran.dg/pr45636.f90: xfail on 32-bit hppa*-*-*.

From-SVN: r213740

	* ipa-devirt.c: Include gimple-pretty-print.h
	(referenced_from_vtable_p): Exclude DECL_EXTERNAL from
	further tests.
	(decl_maybe_in_construction_p): Fix conditional on cdtor check
	(get_polymorphic_call_info): Fix return value
	(type_change_info): New sturcture based on ipa-prop
	variant.
	(noncall_stmt_may_be_vtbl_ptr_store): New predicate
	based on ipa-prop variant.
	(extr_type_from_vtbl_ptr_store): New function
	based on ipa-prop variant.
	(record_known_type): New function.
	(check_stmt_for_type_change): New function.
	(get_dynamic_type): New function.
	* ipa-prop.c (ipa_analyze_call_uses): Use get_dynamic_type.
	* tree-ssa-pre.c: ipa-utils.h
	(eliminate_dom_walker::before_dom_children): Use ipa-devirt
	machinery; sanity check with ipa-prop devirtualization.
	* trans-mem.c (ipa_tm_insert_gettmclone_call): Clear
	polymorphic flag.

	* g++.dg/ipa/devirt-35.C: New testcase.
	* g++.dg/ipa/devirt-36.C: New testcase.

From-SVN: r213739

gcc/

	* Makefile.in: Remove references to pointer-set.c and pointer-set.h.
	* alias.c, cfgexpand.c, cgraphbuild.c,
	config/aarch64/aarch64-builtins.c, config/aarch64/aarch64.c,
	config/alpha/alpha.c, config/darwin.c, config/i386/i386.c,
	config/i386/winnt.c, config/ia64/ia64.c, config/m32c/m32c.c,
	config/mep/mep.c, config/mips/mips.c, config/rs6000/rs6000.c,
	config/s390/s390.c, config/sh/sh.c, config/sparc/sparc.c,
	config/spu/spu.c, config/stormy16/stormy16.c, config/tilegx/tilegx.c,
	config/tilepro/tilepro.c, config/xtensa/xtensa.c, dominance.c,
	dse.c, except.c, gengtype.c, gimple-expr.c,
	gimple-ssa-strength-reduction.c, gimplify.c, ifcvt.c,
	ipa-visibility.c, lto-streamer.h, omp-low.c, predict.c, stmt.c,
	tree-affine.c, tree-cfg.c, tree-eh.c, tree-inline.c, tree-nested.c,
	tree-scalar-evolution.c, tree-ssa-loop-im.c, tree-ssa-loop-niter.c,
	tree-ssa-phiopt.c, tree-ssa-structalias.c, tree-ssa-uninit.c,
	tree-ssa.c, tree.c, var-tracking.c, varpool.c: Remove includes of
	pointer-set.h.
	* pointer-set.c: Remove file.
	* pointer-set.h: Remove file.

gcc/c-family/

	* c-gimplify.c, cilk.c: Remove includes of pointer-set.h.

gcc/c/

	* c-typeck.c: Remove include of pointer-set.h.

gcc/cp/

	* class.c, cp-gimplify.c, decl.c, decl2.c, error.c, method.c,
	optimize.c, pt.c, semantics.c: Remove includes of pointer-set.h.

From-SVN: r213738

	* include/std/future (_State_baseV2::_M_set_result): Pass pointers to
	_M_do_set.
	(_State_baseV2::_M_do_set): Change parameters to pointers.
	(_State_baseV2::_Setter): Change _M_arg from reference to pointer.
	(_State_baseV2::__setter): Initialize _Setter with pointers.
	(_State_baseV2::__setter(promise<void>*)): Remove overload.
	(promise::set_value, promise::set_exception): Pass setter directly
	to _M_set_result.
	(_State_baseV2::_Task_setter): Add template parameter for callable
	type and replace std::function member with pointer to that type.
	Change _M_result member from reference to pointer.
	(_State_baseV2::_S_task_setter): Change parameter to lvalue reference
	and initialize _Task_setter with pointers.
	(__location_invariant): Specialize for _Setter and _Task_setter.

From-SVN: r213737

re PR c++/51312 ([C++0x] Wrong interpretation of converted constant expressions (for enumerator initializers))

/cp
2014-08-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51312
	* decl.c (build_enumerator): Handle class types with conversion
	operators via perform_implicit_conversion_flags and
	build_expr_type_conversion.

	* cvt.c (build_expr_type_conversion): Replace pair of errors
	with error + inform.

/testsuite
2014-08-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51312
	* g++.dg/cpp0x/enum29.C: New.

From-SVN: r213736

	PR c++/62043
	* parser.c (c_parse_file): Change sorry to fatal_error.

From-SVN: r213732

	PR c++/61959
	* semantics.c (cxx_eval_bare_aggregate): Handle POINTER_PLUS_EXPR.

From-SVN: r213731

	* gcc.dg/atomic/c11-atomic-exec-4.c: Undefine _POSIX_C_SOURCE before
	defining in dg-options.
	* gcc.dg/atomic/c11-atomic-exec-5.c: Likewise.

From-SVN: r213729

	* gcc.dg/atomic/stdatomic-flag.c: Add xfail comment.

From-SVN: r213727