PR target/6526
	* config/sh/lib1funcs.S (sdivsi3_i4, udivsi3_i4): Do not change bits
	other than FPSCR.PR and FPSCR.SZ.  Add SH4A implementation.

	PR target/6526
	* gcc.target/sh/pr6526.c: New.

From-SVN: r199873

	PR target/57568
	* config/i386/i386.md (TARGET_READ_MODIFY_WRITE peepholes): Ensure
	that operands[2] doesn't overlap with operands[0].

	* gcc.c-torture/execute/pr57568.c: New test.

From-SVN: r199870

2013-06-09  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/37404
	* g++.dg/other/vararg-4.C: New.

From-SVN: r199869

2013-06-09  David Edelsohn  <dje.gcc@gmail.com>
            Jan Hubicka  <jh@suse.cz>

        * config/rs6000/rs6000.c (print_operand, 'z'): Remove historical
        hack to mark symbols as used.

Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r199865

From-SVN: r199864

2013-06-07  Ed Smith-Rowland  <3dw4rd@verizon.net>

	Simplify and clean up library literals.
	* include/std/chrono: Simplify namespace and versioning management.
	* include/bits/basic_string.h: Ditto.
	* testsuite/20_util/duration/literals/types.cc: Remove bogus comment.
	* testsuite/20_util/duration/literals/values.cc: Ditto.
	* testsuite/21_strings/basic_string/literals/types.cc: Ditto.
	* testsuite/21_strings/basic_string/literals/values.cc: Ditto.

From-SVN: r199861

2013-06-08  Ed Smith-Rowland  <3dw4rd@verizon.net>

	Implement N3654 - Quoted Strings Library Proposal
	* include/std/iomanip: Add quoted(String, Char delim, Char escape)
	manipulators and supporting machinery in c++1y mode.
	* testsuite/27_io/manipulators/standard/char/quoted.cc: New.
	* testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: New.

From-SVN: r199860

2013-06-08  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/57559
	* lra-constraints.c (process_alt_operands): Don't discourage
	memory with known offset for offsetable memory constraint.
	* lra.c (lra_emit_add): Exchange y and z for 2-op add insn.

2013-06-08  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/57559
	* gcc.target/s390/pr57559.c : New test.

From-SVN: r199859

	* include/bits/alloc_traits.h (allocator_traits::max_size()): LWG
	2162: Add noexcept.

From-SVN: r199858

	* config/tilepro/atomic.h: Don't include stdint.h or features.h.
	Replace int64_t with long long.  Add __extension__ where
	appropriate.
	* config/tilepro/atomic.c: Include config.h.

From-SVN: r199855

	* include/bits/stl_algo.h (is_permutation): Add overloads from N3671.
	* include/bits/stl_algobase.h (equal, mismatch): Likewise.
	* testsuite/25_algorithms/equal/1.cc: Remove duplicate test case.
	* testsuite/25_algorithms/equal/2.cc: New.
	* testsuite/25_algorithms/equal/check_type2.cc: New.
	* testsuite/25_algorithms/is_permutationqual/2.cc: New.
	* testsuite/25_algorithms/is_permutationqual/check_type2.cc: New.
	* testsuite/25_algorithms/mismatch/2.cc: New.
	* testsuite/25_algorithms/mismatch/check_type2.cc: New.
	* testsuite/util/testsuite_iterators.h: Fix spelling.

From-SVN: r199854

	* include/std/type-traits (integral_constant::operator()): Implement
	N3545.
	* testsuite/20_util/integral_constant/call_operator.cc: New.
	* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
	line numbers.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.

From-SVN: r199853

	* varasm.c (struct oc_local_state): Reorder fields.
	(output_constructor_bitfield): Replace OUTER parameter with BIT_OFFSET
	and adjust accordingly.
	(output_constructor): Reorder initialization code and adjust call to
	output_constructor_bitfield.

From-SVN: r199852

2013-06-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37336
        * trans-decl.c (init_intent_out_dt): Call finalizer
        when approriate.

2013-06-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37336
        * gfortran.dg/finalize_10.f90: New.
        * gfortran.dg/auto_dealloc_2.f90: Update tree-dump.
        * gfortran.dg/finalize_15.f90: New.

From-SVN: r199851

2013-06-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57553
        * simplify.c (gfc_simplify_storage_size): Handle literal
        strings.
        * trans-intrinsic.c (gfc_conv_intrinsic_storage_size):
        Add missing fold_convert.

2013-06-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57553
        * gfortran.dg/storage_size_4.f90: New.

From-SVN: r199850

Fixes PR 57548.

2013-06-07  Sriraman Tallam  <tmsriram@google.com>

	PR c++/57548
	* cp/call.c (build_over_call):  Check if current_function_decl is
	NULL.
	* testsuite/g++.dg/ext/pr57548.C: New test.

From-SVN: r199842

From-SVN: r199841

Fixed PR 57541.
gcc/c/ChangeLog
2013-06-07  Balaji V. Iyer  <balaji.v.iyer@intel.com>
        * c-array-notation.c (expand_array_notation_exprs): Added
        ARRAY_NOTATION_REF case.

gcc/testsuite/ChangeLog
2013-06-07  Balaji V. Iyer  <balaji.v.iyer@intel.com>

        PR middle-end/57541
        * c-c++-common/cilk-plus/AN/pr57541.c: New test case.

From-SVN: r199837

From-SVN: r199835

	* tree-object-size.c (unknown): Make const.

From-SVN: r199832

2013-06-07  Balaji V. Iyer  <balaji.v.iyer@intel.com>

        * c-array-notation.c (length_mismatch_in_expr_p): Moved this
        function to c-family/array-notation-common.c.
        (is_cilkplus_reduce_builtin): Likewise.
        (find_rank): Likewise.
        (extract_array_notation_exprs): Likewise.
        (replace_array_notations): Likewise.
        (find_inv_trees): Likewise.
        (replace_inv_trees): Likewise.
        (contains_array_notation_expr): Likewise.
        (find_correct_array_notation_type): Likewise.
        (replace_invariant_exprs): Initialized additional_tcodes to NULL.
        (struct inv_list): Moved this to c-family/array-notation-common.c.
        * c-tree.h (is_cilkplus_builtin_reduce): Remove prototype.

2013-06-07  Balaji V. Iyer  <balaji.v.iyer@intel.com>

        * array-notation-common.c (length_mismatch_in_expr_p): Moved this
        function from c/c-array-notation.c.
        (is_cilkplus_reduce_builtin): Likewise.
        (find_rank): Likewise.
        (extract_array_notation_exprs): Likewise.
        (replace_array_notations): Likewise.
        (find_inv_trees): Likewise.
        (replace_inv_trees): Likewise.
        (contains_array_notation_expr): Likewise.
        (find_correct_array_notation_type): Likewise.
        * c-common.h (struct inv_list): Moved this struct from the file
        c/c-array-notation.c and added a new field called additional tcodes.
        (length_mismatch_in_expr_p): New prototype.
        (is_cilkplus_reduce_builtin): Likewise.
        (find_rank): Likewise.
        (extract_array_notation_exprs): Likewise.
        (replace_array_notation): Likewise.
        (find_inv_trees): Likewise.
        (replace_inv_trees): Likewise.

From-SVN: r199825

From-SVN: r199821

2013-06-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57549
        * array.c (gfc_match_array_constructor): Call
        gfc_match_type_spec instead of gfc_match_decl_type_spec.
        * match.c (gfc_match_type_spec): Renamed from match_type_spec.
        (gfc_match_type_is, gfc_match_allocate): Update call.
        * match.h (gfc_match_type_spec): Add prototype.

2013-06-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57549
        * gfortran.dg/array_constructor_48.f90: New.
        * gfortran.dg/array_constructor_type_14.f03: Correct test case.
        * gfortran.dg/array_constructor_type_15.f03: Ditto.

From-SVN: r199820

2013-06-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.md (cpu_facility): Add cpu_zarch.
	("*movmem_short", "*clrmem_short", "*cmpmem_short): Use cpu_zarch
	for last alternative in the cpu_facility attribute.

From-SVN: r199819

gcc/
2013-06-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	PR target/56315
	* config/arm/arm.md (*xordi3_insn): Change to insn_and_split.
	(xordi3): Change operand 2 constraint to arm_xordi_operand.
	* config/arm/arm.c (const_ok_for_dimode_op): Handle XOR.
	* config/arm/constraints.md (Dg): New constraint.
	* config/arm/neon.md (xordi3_neon): Remove.
	(neon_veor<mode>): Generate xordi3 instead of xordi3_neon.
	* config/arm/predicates.md (arm_xordi_operand): New predicate.

gcc/testsuite
2013-06-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	PR target/56315
	* gcc.target/arm/xordi3-opt.c: New test.

From-SVN: r199814

2013-06-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57556
        * trans.c (gfc_build_final_call): Init block before use.

From-SVN: r199812

2013-06-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/arm.md (anddi3_insn): Remove duplicate alternatives.
	Clean up alternatives.

From-SVN: r199810

	* gcc.dg/debug/dwarf2/discriminator.c: Fix wording.
	Revert to dg-options.

From-SVN: r199809

	* config/rs6000/rs6000.c (setup_incoming_varargs): Round up
	va_list_gpr_size.

From-SVN: r199808

	* varasm.c (force_const_mem): Assert mode is not VOID or BLK.

From-SVN: r199804

	* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.

From-SVN: r199796

gcc/testsuite
2013-05-10  Sebastian Huber  <sebastian.huber@embedded-brains.de>

        PR target/55033
        * gcc.target/powerpc/pr55033.c: New.

From-SVN: r199795

/cp
2013-06-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/53658
	* pt.c (lookup_template_class_1): Consistently use TYPE_MAIN_DECL,
	not TYPE_STUB_DECL, to access the _DECL for a _TYPE.

/testsuite
2013-06-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/53658
	* g++.dg/cpp0x/alias-decl-36.C: New.

From-SVN: r199793

2013-06-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/arm/constraints.md (Df): New constraint.
	* config/arm/arm.md (iordi3_insn): Use Df constraint instead of De.
	Correct length attribute for last two alternatives.

From-SVN: r199792

From-SVN: r199789

	* config/rs6000/rs6000.c (rs6000_option_override_internal): Don't
	override user -mfp-in-toc.
	(offsettable_ok_by_alignment): Consider just the current access
	rather than the whole object, unless BLKmode.  Handle
	CONSTANT_POOL_ADDRESS_P constants that lack a decl too.
	(use_toc_relative_ref): Allow CONSTANT_POOL_ADDRESS_P constants
	for -mcmodel=medium.
	* config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Don't
	override user -mfp-in-toc or -msum-in-toc.  Default to
	-mno-fp-in-toc for -mcmodel=medium.

From-SVN: r199781

re PR c++/55520 ([C++11] ICE when capturing a variable-length stack array in lambda; in expand_expr_real_1, at expr.c:9122)

	PR c++/55520
	* semantics.c (add_capture): Diagnose capture of variable-size
	type that is not a C++1y array of runtime bound.

From-SVN: r199780

	* decl.c (grokdeclarator): Keep a decl with error type.
	(grokfield, grokbitfield): Likewise.
	* pt.c (instantiate_class_template_1): Likewise.
	(tsubst_decl): Drop redundant error.
	* class.c (walk_subobject_offsets): Handle erroneous fields.
	* typeck2.c (process_init_constructor_record): Likewise.

From-SVN: r199779

* config/rl78/rl78.c (rl78_valid_pointer_mode): New, implements
TARGET_VALID_POINTER_MODE.

From-SVN: r199777

From-SVN: r199776