From-SVN: r199131

	PR c++/57016
	* pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
	if there is one.

From-SVN: r199126

	PR c++/57102
	* decl.c (fndecl_declared_return_type): Also look in
	DECL_SAVED_FUNCTION_DATA.

From-SVN: r199125

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/55465
        * decl.c (add_global_entry): Add sym_name.
        * parse.c (add_global_procedure): Ditto.
        * resolve.c (resolve_bind_c_derived_types): Handle multiple decl for
        a procedure.
        (resolve_global_procedure): Handle gsym->ns pointing to a module.
        * trans-decl.c (gfc_get_extern_function_decl): Ditto.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/55465
        * gfortran.dg/binding_label_tests_10_main.f03: Update dg-error.
        * gfortran.dg/binding_label_tests_11_main.f03: Ditto.
        * gfortran.dg/binding_label_tests_13_main.f03: Ditto.
        * gfortran.dg/binding_label_tests_3.f03: Ditto.
        * gfortran.dg/binding_label_tests_4.f03: Ditto.
        * gfortran.dg/binding_label_tests_5.f03: Ditto.
        * gfortran.dg/binding_label_tests_6.f03: Ditto.
        * gfortran.dg/binding_label_tests_7.f03: Ditto.
        * gfortran.dg/binding_label_tests_8.f03: Ditto.
        * gfortran.dg/c_loc_tests_12.f03: Fix test case.
        * gfortran.dg/binding_label_tests_24.f90: New.
        * gfortran.dg/binding_label_tests_25.f90: New.

From-SVN: r199120

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * decl.c (add_global_entry): Use nonbinding name
        only for F2003 or if no binding label exists.
        (gfc_match_entry): Update calls.
        * parse.c (gfc_global_used): Improve error message.
        (add_global_procedure): Use nonbinding name
        only for F2003 or if no binding label exists.
        (gfc_parse_file): Update call.
        * resolve.c (resolve_global_procedure): Use binding
        name when available.
        * trans-decl.c (gfc_get_extern_function_decl): Ditto.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * gfortran.dg/binding_label_tests_17.f90: New.
        * gfortran.dg/binding_label_tests_18.f90: New.
        * gfortran.dg/binding_label_tests_19.f90: New.
        * gfortran.dg/binding_label_tests_20.f90: New.
        * gfortran.dg/binding_label_tests_21.f90: New.
        * gfortran.dg/binding_label_tests_22.f90: New.
        * gfortran.dg/binding_label_tests_23.f90: New.

From-SVN: r199119

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * decl.c (gfc_match_bind_c_stmt): Add gfc_notify_std.
        * match.c (gfc_match_common): Don't add commons to gsym.
        * resolve.c (resolve_common_blocks): Add to gsym and
        add checks.
        (resolve_bind_c_comms): Remove.
        (resolve_types): Remove call to the latter.
        * trans-common.c (gfc_common_ns): Remove static var.
        (gfc_map_of_all_commons): Add static var.
        (build_common_decl): Correctly handle binding label.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        * gfortran.dg/test_common_binding_labels.f03: Update dg-error.
        * gfortran.dg/test_common_binding_labels_2_main.f03: Ditto.
        * gfortran.dg/test_common_binding_labels_3_main.f03: Ditto.
        * gfortran.dg/common_18.f90: New.
        * gfortran.dg/common_19.f90: New.
        * gfortran.dg/common_20.f90: New.
        * gfortran.dg/common_21.f90: New.

From-SVN: r199118

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/12288
	* parser.c (cp_parser_parameter_declaration): Check return value
	of cp_parser_parse_and_diagnose_invalid_type_name.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/12288
	* g++.dg/parse/error52.C: New.
	* g++.dg/parse/error3.C: Adjust.
	* g++.dg/parse/error36.C: Likewise.

From-SVN: r199115

re PR c++/57319 (bogus "defaulted move assignment for ... calls a non-trivial move assignment operator for virtual base ...")

	PR c++/57319
	* class.c (vbase_has_user_provided_move_assign): New.
	* method.c (synthesized_method_walk): Check it.
	* cp-tree.h: Declare it.

From-SVN: r199114

	PR c++/57325
	* tree.c (build_cplus_array_type): Copy layout info if element
	type is complete.

From-SVN: r199113

	PR target/56547
	* config/sh/sh.md (fmasf4): Remove empty constraints strings.
	(*fmasf4, *fmasf4_media): New insns.

	PR target/56547
	* gcc.target/sh/pr56547-1.c: New.
	* gcc.target/sh/pr56547-2.c: New.

From-SVN: r199110

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/23608
	* call.c (build_new_op_1): Propagate loc to cp_build_binary_op.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/23608
	* g++.dg/warn/Wsign-compare-6.C: New.
	* g++.dg/warn/Wdouble-promotion.C: Adjust.

From-SVN: r199102

re PR c++/57317 (bogus and unsuppressible warning: 'YYY' has a base 'ZZZ' whose type uses the anonymous namespace)

	PR c++/57317
	* decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
	whether a template has its own args.

From-SVN: r199101

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57327
	* pt.c (unify_no_common_base): Swap arg and parm arguments to inform.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57327
	* g++.dg/template/error50.C: New.

From-SVN: r199097

/cp
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/10207
	* parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
	instead of cp_parser_initializer_list for compound-literals.

/testsuite
2013-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/10207
	* g++.dg/ext/complit13.C: New.

From-SVN: r199096

2013-05-20  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/57175
gcc/cp/
	* typeck.c (check_return_expr): Reverse the alignment comparison.

gcc/testsuite/
	* g++.dg/pr57175.C: New testcase.

From-SVN: r199093

From-SVN: r199090

	* include/std/tuple (get): Implement N3670.
	* include/std/utility (get): Likewise.
	* testsuite/20_util/pair/get.cc: Move to ...
	* testsuite/20_util/pair/astuple/get.cc: Here.
	* testsuite/20_util/pair/astuple/astuple.cc: New.
	* testsuite/20_util/pair/astuple/constexpr_get.cc: New.
	* testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: New.
	* testsuite/20_util/pair/astuple/get_by_type.cc: New.
	* testsuite/20_util/pair/astuple/get_by_type_neg.cc: New.
	* testsuite/20_util/pair/astuple/get_neg.cc: New.
	* testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: New.
	* testsuite/20_util/tuple/element_access/get2_by_type.cc: New.
	* testsuite/20_util/tuple/element_access/get_by_type.cc: New.

From-SVN: r199082

	* Revert last commit.

From-SVN: r199081

gcc/
	* config/mips/mips.h (BASE_INSN_LENGTH, NOP_INSN_LENGTH): New macros.
	* config/mips/mips.c (mips_symbol_insns, mips_address_insns)
	(mips_const_insns, mips_split_const_insns, mips_load_store_insns)
	(mips_idiv_insns): Update the comments to say that the returned
	instruction counts are in units of BASE_INSN_LENGTH.
	(mips_adjust_insn_length): Multiply the mips_load_label_num_insns
	by BASE_INSN_LENGTH rather than 4.  Add the jump separately,
	using 2 rather than 4 as the length of indirect MIPS16 and
	microMIPS jumps.  Use NOP_INSN_LENGTH rather than 4 as the
	length of a NOP.  Don't divide MIPS16 lengths by 2.
	(mips16_split_long_branches): Assume a branch is long if the
	length is greater than 4 rather than 8.
	* config/mips/mips.md (length): Give MIPS16 lengths directly,
	rather than multiplying them by 2.  Multiply instruction counts
	by BASE_INSN_LENGTH rather than 4.
	(*jump_mips16, tls_get_tp_mips16_<mode>)
	(*tls_get_tp_mips16_call_<mode>): Divide lengths by 2.

From-SVN: r199080

From-SVN: r199079

gcc/
	* config/mips/mips.md (extended_mips16): Remove branch case.
	(length): Remove duplicated extended_mips16 test.

From-SVN: r199078

gcc/
	* config/mips/t-sde: Don't build 64-bit microMIPS multilibs.

From-SVN: r199077

From-SVN: r199075

2013-05-19  Matthias Klose  <doko@ubuntu.com>

        * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
        (ext_headers): Remove ${ext_host_headers}.
        (stamp-${host_alias}): Create ${host_builddir}/../ext.
        (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
        (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
        * include/Makefile.in: Regenerate.

From-SVN: r199072

	* include/std/system_error (error_category::error_category()): LWG
	2145: Declare public and constexpr.
	* src/c++11/system_error.cc (error_category::error_category()): Move
	definition to ...
	* src/c++11/compatibility-c++0x.cc: Here.

From-SVN: r199071

From-SVN: r199070

	* include/bits/unique_ptr.h (make_unique): Declare inline.
	(unique_ptr<T[],D>::reset()): Combine two overloads into one.
	(default_delete, unique_ptr): Add doxygen comments.
	* include/bits/shared_ptr_base.h: Improve doxygen comments.
	* include/bits/shared_ptr.h: Likewise.
	* testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
	number.
	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.

From-SVN: r199069

From-SVN: r199066

	* include/std/utility (exchange): Define.
	* testsuite/20_util/exchange/1.cc: New.

From-SVN: r199061

	* include/bits/unique_ptr.h (make_unique): Define.
	* testsuite/20_util/unique_ptr/creation/single.cc: New.
	* testsuite/20_util/unique_ptr/creation/array.cc: New.
	* testsuite/20_util/unique_ptr/creation/array_neg.cc: New.

From-SVN: r199057

gcc/
	* recog.h (Recog_data): Rename to...
	(recog_data_d): ...this.
	(recog_data): Update accordingly.
	* recog.c (recog_data): Likewise.
	* reload.c (save_recog_data): Likewise.
	* config/picochip/picochip.c (picochip_saved_recog_data): Likewise.
	(picochip_save_recog_data, picochip_restore_recog_data): Likewise.

From-SVN: r199050

       * gcse.c (compute_ld_motion_mems): If a non-simple MEM is
       found in a REG_EQUAL note, invalidate it.

From-SVN: r199049

2013-05-17   Easwaran Raman  <eraman@google.com>

        * tree-ssa-reassoc.c (find_insert_point): New function.
        (insert_stmt_after): Likewise.
        (get_def_stmt): Likewise.
        (ensure_ops_are_available): Likewise.
        (not_dominated_by): Likewise.
        (rewrite_expr_tree): Do not move statements beyond what is
        necessary. Remove call to swap_ops_for_binary_stmt...
        (reassociate_bb): ... and move it here.
        (build_and_add_sum): Assign UIDs for new statements.
        (linearize_expr): Likewise.
        (do_reassoc): Renumber gimple statement UIDs.

testsuite/ChangeLog:

2013-05-17   Easwaran Raman  <eraman@google.com>

        * gcc.dg/tree-ssa/reassoc-28.c: New testcase.

From-SVN: r199048

From-SVN: r199047

	* lto-symtab.c (lto_symtab_merge_cgraph_nodes): Resolve cross module
	weakrefs.
	* cgraph.c (dump_cgraph_node): Do not ice on unresolved alias.
	* cgraphunit.c (handle_alias_pairs): Store target of unresolved weakrefs.
	(output_weakrefs): Update.

From-SVN: r199041

	* lto-partition.c (privatize_symbol_name): Return true when
	privatizing happened.
	(rename_statics): Do not go into infinite loop when privatizing
	is not needed.

From-SVN: r199040

2013-05-17  Po-Chun Chang  <pchang9@cs.wisc.edu>
	    Martin Jambor  <mjambor@suse.cz>

	PR middle-end/57276
	* ipa-cp.c (cgraph_edge_brings_all_agg_vals_for_node): Break when a
	value that corresponds to the given aggval is found in values vector.


Co-Authored-By: Martin Jambor <mjambor@suse.cz>

From-SVN: r199035

driver-i386.c (host_detect_local_cpu): Pass mmx, 3dnow, sse, sse2, sse3, ssse3 and sse4a flags to options.

	* config/i386/driver-i386.c (host_detect_local_cpu): Pass mmx, 3dnow,
	sse, sse2, sse3, ssse3 and sse4a flags to options.

From-SVN: r199034

gengtype-state.c: (s_expr_writer): New class, to handle prettifying of output layout of s-expressions.

2013-05-17  David Malcolm  <dmalcolm@redhat.com>

	* gengtype-state.c: (s_expr_writer): New class, to handle
	prettifying of output layout of s-expressions.
	(state_writer): New class, to write out gtype.state.
	(state_written_type_count): Move this variable into member data of
	state_writer.
	(s_expr_writer::s_expr_writer): New code: constructor for new class
	(state_writer::state_writer(): ditto
	(s_expr_writer::write_new_line): New function
	(s_expr_writer::write_any_indent): ditto
	(s_expr_writer::begin_s_expr): ditto
	(s_expr_writer::end_s_expr): ditto
	(write_state_fileloc): convert to method of state_writer...
	(state_writer:: write_state_fileloc): ...and use methods of
	s_expr_writer to write indentation into the gtype.state output file
	to visually represent the hierarchical structure of the list
	structures
	(write_state_fields): ditto, renaming to...
	(state_writer::write_state_fields)
	(write_state_a_string): ditto, renaming to...
	(state_writer::write_state_a_string)
	(write_state_string_option): ditto, renaming to...
	(state_writer::write_state_string_option)
	(write_state_type_option): ditto, renaming to...
	(state_writer::write_state_type_option)
	(write_state_nested_option): ditto, renaming to...
	(state_writer::write_state_nested_option)
	(write_state_option): ditto, renaming to...
	(state_writer::write_state_option)
	(write_state_options): ditto, renaming to...
	(state_writer::write_state_options)
	(write_state_lang_bitmap): ditto, renaming to...
	(state_writer::write_state_lang_bitmap)
	(write_state_version): ditto, renaming to...
	(state_writer::write_state_version)
	(write_state_scalar_type): ditto, renaming to...
	(state_writer::write_state_scalar_type)
	(write_state_string_type): ditto, renaming to...
	(state_writer::write_state_string_type)
	(write_state_undefined_type): ditto, renaming to...
	(state_writer::write_state_undefined_type)
	(write_state_struct_union_type): ditto, renaming to...
	(state_writer::write_state_struct_union_type)
	(write_state_struct_type): ditto, renaming to...
	(state_writer::write_state_struct_type)
	(write_state_user_struct_type): ditto, renaming to...
	(state_writer::write_state_user_struct_type)
	(write_state_lang_struct_type): ditto, renaming to...
	(state_writer::write_state_lang_struct_type)
	(write_state_param_struct_type): ditto, renaming to...
	(state_writer::write_state_param_struct_type)
	(write_state_pointer_type): ditto, renaming to...
	(state_writer::write_state_pointer_type)
	(write_state_array_type): ditto, renaming to...
	(state_writer::write_state_array_type)
	(write_state_gc_used): ditto, renaming to...
	(state_writer::write_state_gc_used)
	(write_state_common_type_content): ditto, renaming to...
	(state_writer::write_state_common_type_content)
	(write_state_type): ditto, renaming to...
	(state_writer::write_state_type)
	(write_state_pair_list): ditto, renaming to...
	(state_writer::write_state_pair_list)
	(write_state_pair): ditto, renaming to...
	(state_writer::write_state_pair)
	(write_state_typedefs): ditto, renaming to...
	(state_writer::write_state_typedefs)
	(write_state_structures): ditto, renaming to...
	(state_writer::write_state_structures)
	(write_state_param_structs): ditto, renaming to...
	(state_writer::write_state_param_structs)
	(write_state_variables): ditto, renaming to...
	(state_writer::write_state_variables)
	(write_state_srcdir): ditto, renaming to...
	(state_writer::write_state_srcdir)
	(write_state_files_list): ditto, renaming to...
	(state_writer::write_state_files_list)
	(write_state_languages): ditto, renaming to...
	(state_writer::write_state_languages)
	(write_state): create a state_writer instance and use it when
	writing out the state file

From-SVN: r199032

	PR rtl-optimization/57304
	* web.c (union_match_dups): Ensure that DF_REF_LOC exists before
	accessing DF_REF_REAL_LOC.

From-SVN: r199030