libstdc++.exp: Prefer -std=gnu++11.

2014-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/lib/libstdc++.exp: Prefer -std=gnu++11.
	* testsuite/20_util/add_lvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/add_rvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/addressof/1.cc: Likewise.
	* testsuite/20_util/addressof/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/aligned_storage/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/aligned_storage/value.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/
	allocate_hint.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/construct.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/destroy.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/max_size.cc: Likewise.
	* testsuite/20_util/allocator_traits/members/select.cc: Likewise.
	* testsuite/20_util/allocator_traits/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/allocator_traits/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/bad_function_call/
	cons_virtual_derivation.cc: Likewise.
	* testsuite/20_util/bind/35569.cc: Likewise.
	* testsuite/20_util/bind/38889.cc: Likewise.
	* testsuite/20_util/bind/42593.cc: Likewise.
	* testsuite/20_util/bind/45924.cc: Likewise.
	* testsuite/20_util/bind/48698.cc: Likewise.
	* testsuite/20_util/bind/49058_1.cc: Likewise.
	* testsuite/20_util/bind/49058_2.cc: Likewise.
	* testsuite/20_util/bind/all_bound.cc: Likewise.
	* testsuite/20_util/bind/conv_result.cc: Likewise.
	* testsuite/20_util/bind/cv_quals.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_2.cc: Likewise.
	* testsuite/20_util/bind/cv_quals_3.cc: Likewise.
	* testsuite/20_util/bind/move.cc: Likewise.
	* testsuite/20_util/bind/nested.cc: Likewise.
	* testsuite/20_util/bind/placeholders.cc: Likewise.
	* testsuite/20_util/bind/ref.cc: Likewise.
	* testsuite/20_util/bind/ref2.cc: Likewise.
	* testsuite/20_util/bind/ref_neg.cc: Likewise.
	* testsuite/20_util/bind/socket.cc: Likewise.
	* testsuite/20_util/common_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/common_type/requirements/
	typedefs-1.cc: Likewise.
	* testsuite/20_util/conditional/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/conditional/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/decay/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/declval/requirements/1.cc: Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
	* testsuite/20_util/default_delete/48631_neg.cc: Likewise.
	* testsuite/20_util/default_delete/cons/constexpr.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/constexpr.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr934-1.cc: Likewise.
	* testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise.
	* testsuite/20_util/duration/comparison_operators/1.cc: Likewise.
	* testsuite/20_util/duration/comparison_operators/
	constexpr.cc: Likewise.
	* testsuite/20_util/duration/cons/1.cc: Likewise.
	* testsuite/20_util/duration/cons/1_neg.cc: Likewise.
	* testsuite/20_util/duration/cons/2.cc: Likewise.
	* testsuite/20_util/duration/cons/constexpr.cc: Likewise.
	* testsuite/20_util/duration/cons/dr974_neg.cc: Likewise.
	* testsuite/20_util/duration/requirements/
	constexpr_functions.cc: Likewise.
	* testsuite/20_util/duration/requirements/
	explicit_instantiation/explicit_instantiation.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
	* testsuite/20_util/duration_cast/constexpr.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc: Likewise.
	* testsuite/20_util/enable_shared_from_this/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/forward/1.cc: Likewise.
	* testsuite/20_util/forward/1_neg.cc: Likewise.
	* testsuite/20_util/forward/a.cc: Likewise.
	* testsuite/20_util/forward/b.cc: Likewise.
	* testsuite/20_util/forward/c_neg.cc: Likewise.
	* testsuite/20_util/forward/d.cc: Likewise.
	* testsuite/20_util/forward/e.cc: Likewise.
	* testsuite/20_util/forward/f_neg.cc: Likewise.
	* testsuite/20_util/forward/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/function/1.cc: Likewise.
	* testsuite/20_util/function/10.cc: Likewise.
	* testsuite/20_util/function/2.cc: Likewise.
	* testsuite/20_util/function/3.cc: Likewise.
	* testsuite/20_util/function/4.cc: Likewise.
	* testsuite/20_util/function/43397.cc: Likewise.
	* testsuite/20_util/function/48541.cc: Likewise.
	* testsuite/20_util/function/5.cc: Likewise.
	* testsuite/20_util/function/6.cc: Likewise.
	* testsuite/20_util/function/7.cc: Likewise.
	* testsuite/20_util/function/8.cc: Likewise.
	* testsuite/20_util/function/9.cc: Likewise.
	* testsuite/20_util/function/assign/move.cc: Likewise.
	* testsuite/20_util/function/assign/move_target.cc: Likewise.
	* testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
	* testsuite/20_util/function/cons/55320.cc: Likewise.
	* testsuite/20_util/function/cons/addressof.cc: Likewise.
	* testsuite/20_util/function/cons/callable.cc: Likewise.
	* testsuite/20_util/function/cons/move.cc: Likewise.
	* testsuite/20_util/function/cons/move_target.cc: Likewise.
	* testsuite/20_util/function/invoke/move_only.cc: Likewise.
	* testsuite/20_util/function/null_pointer_comparisons.cc: Likewise.
	* testsuite/20_util/function/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_assign/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_assign/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_copy_constructor/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/has_trivial_default_constructor/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_document_words.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise.
	* testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise.
	* testsuite/20_util/hash/operators/size_t.cc: Likewise.
	* testsuite/20_util/hash/quality.cc: Likewise.
	* testsuite/20_util/hash/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/headers/functional/types_std_c++0x.cc: Likewise.
	* testsuite/20_util/headers/functional/
	using_namespace_std_placeholders.cc: Likewise.
	* testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise.
	* testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Likewise.
	* testsuite/20_util/headers/type_traits/
	types_std_c++0x_neg.cc: Likewise.
	* testsuite/20_util/is_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_assignable/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_assignable/value.cc: Likewise.
	* testsuite/20_util/is_compound/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_compound/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_constructible/51185.cc: Likewise.
	* testsuite/20_util/is_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_constructible/value-2.cc: Likewise.
	* testsuite/20_util/is_convertible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_convertible/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_copy_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_copy_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_copy_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_copy_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_default_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_default_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_default_constructible/value.cc: Likewise.
	* testsuite/20_util/is_destructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_destructible/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_destructible/value.cc: Likewise.
	* testsuite/20_util/is_floating_point/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_floating_point/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_function/24808.cc: Likewise.
	* testsuite/20_util/is_function/35637.cc: Likewise.
	* testsuite/20_util/is_function/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_function/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_fundamental/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_fundamental/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_integral/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_integral/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_literal_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_lvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_lvalue_reference/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_function_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_object_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_member_pointer/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_member_pointer/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_move_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_move_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_move_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_move_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_default_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_destructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_destructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_destructible/value.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_assignable/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_assignable/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_nothrow_move_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_object/24808.cc: Likewise.
	* testsuite/20_util/is_object/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_object/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_pod/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_pod/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_reference/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_rvalue_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_rvalue_reference/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_scalar/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_scalar/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_signed/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_signed/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_standard_layout/requiremenents/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_standard_layout/requiremenents/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_trivial/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_trivial/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/is_unsigned/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/is_unsigned/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
	* testsuite/20_util/make_unsigned/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_unsigned/requirements/
	typedefs_neg.cc: Likewise.
	* testsuite/20_util/move/1.cc: Likewise.
	* testsuite/20_util/move/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise.
	* testsuite/20_util/move_if_noexcept/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/owner_less/cmp.cc: Likewise.
	* testsuite/20_util/pair/44487.cc: Likewise.
	* testsuite/20_util/pair/astuple/get.cc: Likewise.
	* testsuite/20_util/pair/comparison_operators/constexpr.cc: Likewise.
	* testsuite/20_util/pair/cons/constexpr.cc: Likewise.
	* testsuite/20_util/pair/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/pair/constexpr_get.cc: Likewise.
	* testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
	* testsuite/20_util/pair/moveable.cc: Likewise.
	* testsuite/20_util/pair/noexcept_move_assign.cc: Likewise.
	* testsuite/20_util/pair/noexcept_swap.cc: Likewise.
	* testsuite/20_util/pair/piecewise.cc: Likewise.
	* testsuite/20_util/pair/piecewise2.cc: Likewise.
	* testsuite/20_util/pair/requirements/dr801.cc: Likewise.
	* testsuite/20_util/pair/swap.cc: Likewise.
	* testsuite/20_util/pointer_traits/pointer_to.cc: Likewise.
	* testsuite/20_util/pointer_traits/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/pointer_traits/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.
	* testsuite/20_util/ratio/comparisons/comp3.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons1.cc: Likewise.
	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.
	* testsuite/20_util/ratio/operations/45866.cc: Likewise.
	* testsuite/20_util/ratio/operations/47913.cc: Likewise.
	* testsuite/20_util/ratio/operations/53840.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
	* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Likewise.
	* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
	* testsuite/20_util/reference_wrapper/41792.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
	* testsuite/20_util/reference_wrapper/ref_neg.cc: Likewise.
	* testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs-3.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.
	* testsuite/20_util/remove_reference/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/result_of/1.cc: Likewise.
	* testsuite/20_util/result_of/2.cc: Likewise.
	* testsuite/20_util/scoped_allocator/1.cc: Likewise.
	* testsuite/20_util/scoped_allocator/2.cc: Likewise.
	* testsuite/20_util/scoped_allocator/propagation.cc: Likewise.
	* testsuite/20_util/scoped_allocator/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/scoped_allocator/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/
	unique_ptr_lvalue_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc: Likewise.
	* testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise.
	* testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/39405.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/46910.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/51365.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/52924.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/55123.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/alloc_min.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/
	unique_ptr_deleter_ref_1.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/
	unique_ptr_deleter_ref_2.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
	* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/36949.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/alloc_min.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
	* testsuite/20_util/shared_ptr/creation/private.cc: Likewise.
	* testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
	* testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/io.cc: Likewise.
	* testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/24805.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
	* testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
	* testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
	* testsuite/20_util/shared_ptr/thread/
	default_weaktoshared.cc: Likewise.
	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
	move_iterators/1.cc: Likewise.
	* testsuite/20_util/steady_clock/constexpr_data.cc: Likewise.
	* testsuite/20_util/system_clock/1.cc: Likewise.
	* testsuite/20_util/system_clock/constexpr_data.cc: Likewise.
	* testsuite/20_util/time_point/1.cc: Likewise.
	* testsuite/20_util/time_point/2.cc: Likewise.
	* testsuite/20_util/time_point/3.cc: Likewise.
	* testsuite/20_util/time_point/comparison_operators/
	constexpr.cc: Likewise.
	* testsuite/20_util/time_point/cons/constexpr.cc: Likewise.
	* testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
	* testsuite/20_util/time_point/requirements/
	constexpr_functions.cc: Likewise.
	* testsuite/20_util/time_point/requirements/
	explicit_instantiation/explicit_instantiation.cc: Likewise.
	* testsuite/20_util/time_point_cast/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/48476.cc: Likewise.
	* testsuite/20_util/tuple/51365.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/35480_neg.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/
	comparisons.cc: Likewise.
	* testsuite/20_util/tuple/comparison_operators/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/cons/41530.cc: Likewise.
	* testsuite/20_util/tuple/cons/44487.cc: Likewise.
	* testsuite/20_util/tuple/cons/45228.cc: Likewise.
	* testsuite/20_util/tuple/cons/48476.cc: Likewise.
	* testsuite/20_util/tuple/cons/allocators.cc: Likewise.
	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
	* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
	* testsuite/20_util/tuple/cons/constexpr-2.cc: Likewise.
	* testsuite/20_util/tuple/cons/constexpr-3.cc: Likewise.
	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
	* testsuite/20_util/tuple/cons/converting.cc: Likewise.
	* testsuite/20_util/tuple/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/
	forward_as_tuple.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise.
	* testsuite/20_util/tuple/creation_functions/tuple_cat.cc: Likewise.
	* testsuite/20_util/tuple/cv_tuple_element.cc: Likewise.
	* testsuite/20_util/tuple/cv_tuple_size.cc: Likewise.
	* testsuite/20_util/tuple/element_access/constexpr_get.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
	* testsuite/20_util/tuple/element_access/get2.cc: Likewise.
	* testsuite/20_util/tuple/moveable.cc: Likewise.
	* testsuite/20_util/tuple/moveable2.cc: Likewise.
	* testsuite/20_util/tuple/noexcept_move_assign.cc: Likewise.
	* testsuite/20_util/tuple/noexcept_swap.cc: Likewise.
	* testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
	* testsuite/20_util/tuple/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/tuple/swap.cc: Likewise.
	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
	* testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
	* testsuite/20_util/typeindex/hash.cc: Likewise.
	* testsuite/20_util/typeindex/hash_code.cc: Likewise.
	* testsuite/20_util/typeindex/name.cc: Likewise.
	* testsuite/20_util/underlying_type/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/underlying_type/requirements/
	typedefs-1.cc: Likewise.
	* testsuite/20_util/underlying_type/requirements/
	typedefs-2.cc: Likewise.
	* testsuite/20_util/unique_ptr/54351.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/comparison/42925.cc: Likewise.
	* testsuite/20_util/unique_ptr/comparison/dr1401.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/hash/1.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/48398.cc: Likewise.
	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Likewise.
	* testsuite/20_util/unique_ptr/requirements/
	explicit_instantiation/explicit_instantiation.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	comparisons_array.cc: Likewise.
	* testsuite/20_util/unique_ptr/specialized_algorithms/
	swap.cc: Likewise.
	* testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
	* testsuite/20_util/uses_allocator/construction.cc: Likewise.
	* testsuite/20_util/uses_allocator/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/uses_allocator/requirements/typedefs.cc: Likewise.
	* testsuite/20_util/uses_allocator/value.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.
	* testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/20_util/weak_ptr/lock/1.cc: Likewise.
	* testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise.
	* testsuite/23_containers/array/capacity/
	constexpr_functions.cc: Likewise.
	* testsuite/23_containers/array/capacity/empty.cc: Likewise.
	* testsuite/23_containers/array/capacity/max_size.cc: Likewise.
	* testsuite/23_containers/array/capacity/size.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/equal.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	greater.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	greater_or_equal.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/less.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	less_or_equal.cc: Likewise.
	* testsuite/23_containers/array/comparison_operators/
	not_equal.cc: Likewise.
	* testsuite/23_containers/array/cons/
	aggregate_initialization.cc: Likewise.
	* testsuite/23_containers/array/element_access/54388.cc: Likewise.
	* testsuite/23_containers/array/element_access/at_neg.cc: Likewise.
	* testsuite/23_containers/array/element_access/
	at_out_of_range.cc: Likewise.
	* testsuite/23_containers/array/element_access/back.cc: Likewise.
	* testsuite/23_containers/array/element_access/
	constexpr_element_access.cc: Likewise.
	* testsuite/23_containers/array/element_access/data.cc: Likewise.
	* testsuite/23_containers/array/element_access/front.cc: Likewise.
	* testsuite/23_containers/array/iterators/end_is_one_past.cc: Likewise.
	* testsuite/23_containers/array/range_access.cc: Likewise.
	* testsuite/23_containers/array/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/array/requirements/contiguous.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/array/requirements/fill.cc: Likewise.
	* testsuite/23_containers/array/requirements/member_swap.cc: Likewise.
	* testsuite/23_containers/array/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/array/requirements/
	zero_sized_arrays.cc: Likewise.
	* testsuite/23_containers/array/specialized_algorithms/
	swap.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/
	constexpr_get.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/get.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/
	tuple_element.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/tuple_size.cc: Likewise.
	* testsuite/23_containers/bitset/cons/2.cc: Likewise.
	* testsuite/23_containers/bitset/cons/3.cc: Likewise.
	* testsuite/23_containers/bitset/cons/50268.cc: Likewise.
	* testsuite/23_containers/bitset/cons/constexpr.cc: Likewise.
	* testsuite/23_containers/bitset/cons/dr1325-1.cc: Likewise.
	* testsuite/23_containers/bitset/cons/dr1325-2.cc: Likewise.
	* testsuite/23_containers/bitset/hash/1.cc: Likewise.
	* testsuite/23_containers/bitset/operations/constexpr-2.cc: Likewise.
	* testsuite/23_containers/bitset/operations/constexpr.cc: Likewise.
	* testsuite/23_containers/bitset/requirements/
	constexpr_functions.cc: Likewise.
	* testsuite/23_containers/bitset/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/bitset/to_ullong/1.cc: Likewise.
	* testsuite/23_containers/deque/capacity/moveable.cc: Likewise.
	* testsuite/23_containers/deque/capacity/resize_size.cc: Likewise.
	* testsuite/23_containers/deque/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/deque/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/deque/cons/moveable.cc: Likewise.
	* testsuite/23_containers/deque/cons/moveable2.cc: Likewise.
	* testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/deque/init-list.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/erase/50529.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/erase/moveable.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/moveable.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/push_back/49836.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/push_front/49836.cc: Likewise.
	* testsuite/23_containers/deque/range_access.cc: Likewise.
	* testsuite/23_containers/deque/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/deque/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/deque/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/deque/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/deque/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/deque/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/
	copy_assign.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/minimal.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/
	move_assign.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/noexcept.cc: Likewise.
	* testsuite/23_containers/forward_list/allocator/swap.cc: Likewise.
	* testsuite/23_containers/forward_list/capacity/1.cc: Likewise.
	* testsuite/23_containers/forward_list/capacity/
	resize_size.cc: Likewise.
	* testsuite/23_containers/forward_list/comparable.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/1.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/2.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/3.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/4.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/5.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/6.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/7.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/8.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/9.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/moveable.cc: Likewise.
	* testsuite/23_containers/forward_list/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/clear.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after5_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after6_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after7_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after8_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	erase_after9_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	insert_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	insert_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	insert_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	move_constructor.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after5_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after6_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/
	splice_after7_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/swap.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/1.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/2.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/3.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/4.cc: Likewise.
	* testsuite/23_containers/forward_list/modifiers/5.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/1.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/2.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/3.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/4.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/5.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/6.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/7.cc: Likewise.
	* testsuite/23_containers/forward_list/operations/
	remove_freed.cc: Likewise.
	* testsuite/23_containers/forward_list/range_access.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/assign_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/constructor.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	dr438/insert_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/3.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise.
	* testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Likewise.
	* testsuite/23_containers/list/capacity/resize_size.cc: Likewise.
	* testsuite/23_containers/list/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/list/cons/moveable.cc: Likewise.
	* testsuite/23_containers/list/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/list/init-list.cc: Likewise.
	* testsuite/23_containers/list/modifiers/1_c++0x.cc: Likewise.
	* testsuite/23_containers/list/operations/2_c++0x.cc: Likewise.
	* testsuite/23_containers/list/operations/3_c++0x.cc: Likewise.
	* testsuite/23_containers/list/operations/42352.cc: Likewise.
	* testsuite/23_containers/list/range_access.cc: Likewise.
	* testsuite/23_containers/list/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/list/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/list/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/list/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/list/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/map/cons/moveable.cc: Likewise.
	* testsuite/23_containers/map/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/map/element_access/2.cc: Likewise.
	* testsuite/23_containers/map/element_access/39901.cc: Likewise.
	* testsuite/23_containers/map/element_access/46148.cc: Likewise.
	* testsuite/23_containers/map/init-list.cc: Likewise.
	* testsuite/23_containers/map/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/map/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/2.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/4.cc: Likewise.
	* testsuite/23_containers/map/modifiers/insert/5.cc: Likewise.
	* testsuite/23_containers/map/range_access.cc: Likewise.
	* testsuite/23_containers/map/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/map/requirements/exception/basic.cc: Likewise.
	* testsuite/23_containers/map/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/map/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/map/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/map/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/map/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/multimap/cons/moveable.cc: Likewise.
	* testsuite/23_containers/multimap/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/multimap/init-list.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/1.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/2.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/insert/4.cc: Likewise.
	* testsuite/23_containers/multimap/range_access.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/multimap/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/multiset/cons/moveable.cc: Likewise.
	* testsuite/23_containers/multiset/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/multiset/init-list.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/insert/4.cc: Likewise.
	* testsuite/23_containers/multiset/range_access.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/multiset/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/priority_queue/moveable.cc: Likewise.
	* testsuite/23_containers/priority_queue/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/priority_queue/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/queue/moveable.cc: Likewise.
	* testsuite/23_containers/queue/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/queue/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/set/cons/moveable.cc: Likewise.
	* testsuite/23_containers/set/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/set/init-list.cc: Likewise.
	* testsuite/23_containers/set/modifiers/dr130.cc: Likewise.
	* testsuite/23_containers/set/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/set/modifiers/insert/2.cc: Likewise.
	* testsuite/23_containers/set/modifiers/insert/3.cc: Likewise.
	* testsuite/23_containers/set/range_access.cc: Likewise.
	* testsuite/23_containers/set/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/set/requirements/exception/basic.cc: Likewise.
	* testsuite/23_containers/set/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/set/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/set/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/set/requirements/
	explicit_instantiation/5_c++0x.cc: Likewise.
	* testsuite/23_containers/set/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/stack/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/stack/requirements/typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_map/55043.cc: Likewise.
	* testsuite/23_containers/unordered_map/cons/56112.cc: Likewise.
	* testsuite/23_containers/unordered_map/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/dr761.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/24061-map.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_map/erase/54276.cc: Likewise.
	* testsuite/23_containers/unordered_map/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_map/hash_policy/dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_map/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/24061-map.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	array_syntax.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	array_syntax_move.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/map_range.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/map_single.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	map_single_move-1.cc: Likewise.
	* testsuite/23_containers/unordered_map/insert/
	map_single_move-2.cc: Likewise.
	* testsuite/23_containers/unordered_map/modifiers/emplace.cc: Likewise.
	* testsuite/23_containers/unordered_map/modifiers/reserve.cc: Likewise.
	* testsuite/23_containers/unordered_map/observers.cc: Likewise.
	* testsuite/23_containers/unordered_map/operations/count.cc: Likewise.
	* testsuite/23_containers/unordered_map/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_map/profile/unordered.cc: Likewise.
	* testsuite/23_containers/unordered_map/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	debug_mode.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_map/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/
	24061-multimap.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/
	51845-multimap.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/54276.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/hash_policy/
	dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	24061-multimap.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/51866.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/52476.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_range.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_single.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_single_move-1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/insert/
	multimap_single_move-2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/modifiers/
	emplace.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/modifiers/
	reserve.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/observers.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/operations/
	count.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/operators/2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/cons/copy.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/2.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/
	24061-multiset.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/hash_policy/
	dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	24061-multiset.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/51866.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/52476.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	hash_policy.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	multiset_range.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	multiset_single.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/insert/
	multiset_single_move.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/modifiers/
	emplace.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/modifiers/
	reserve.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/observers.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/operations/
	count.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/unordered_set/55043.cc: Likewise.
	* testsuite/23_containers/unordered_set/56267.cc: Likewise.
	* testsuite/23_containers/unordered_set/56278.cc: Likewise.
	* testsuite/23_containers/unordered_set/cons/moveable.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	construct4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert4_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	use_erased_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	use_invalid_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	use_invalid_local_iterator_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/24061-set.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_set/final_hash.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/26132.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/dr1189.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/
	load_factor.cc: Likewise.
	* testsuite/23_containers/unordered_set/hash_policy/rehash.cc: Likewise.
	* testsuite/23_containers/unordered_set/init-list.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/24061-set.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/hash_policy.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/set_range.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/set_single.cc: Likewise.
	* testsuite/23_containers/unordered_set/insert/
	set_single_move.cc: Likewise.
	* testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/max_load_factor/
	robustness.cc: Likewise.
	* testsuite/23_containers/unordered_set/modifiers/emplace.cc: Likewise.
	* testsuite/23_containers/unordered_set/modifiers/reserve.cc: Likewise.
	* testsuite/23_containers/unordered_set/observers.cc: Likewise.
	* testsuite/23_containers/unordered_set/operations/count.cc: Likewise.
	* testsuite/23_containers/unordered_set/operators/1.cc: Likewise.
	* testsuite/23_containers/unordered_set/operators/52309.cc: Likewise.
	* testsuite/23_containers/unordered_set/range_access.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	cliterators.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	debug_mode.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	exception/basic.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	exception/generation_prohibited.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	exception/propagation_consistent.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/4.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation/5.cc: Likewise.
	* testsuite/23_containers/unordered_set/requirements/
	typedefs.cc: Likewise.
	* testsuite/23_containers/vector/52591.cc: Likewise.
	* testsuite/23_containers/vector/allocator/copy_assign.cc: Likewise.
	* testsuite/23_containers/vector/allocator/minimal.cc: Likewise.
	* testsuite/23_containers/vector/allocator/move_assign.cc: Likewise.
	* testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
	* testsuite/23_containers/vector/allocator/swap.cc: Likewise.
	* testsuite/23_containers/vector/bool/capacity/
	shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/bool/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/vector/bool/hash/1.cc: Likewise.
	* testsuite/23_containers/vector/bool/requirements/
	citerators.cc: Likewise.
	* testsuite/23_containers/vector/capacity/reserve/moveable.cc: Likewise.
	* testsuite/23_containers/vector/capacity/reserve/
	moveable2.cc: Likewise.
	* testsuite/23_containers/vector/capacity/resize/moveable.cc: Likewise.
	* testsuite/23_containers/vector/capacity/resize/moveable2.cc: Likewise.
	* testsuite/23_containers/vector/capacity/resize/
	resize_size.cc: Likewise.
	* testsuite/23_containers/vector/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/capacity/shrink_to_fit2.cc: Likewise.
	* testsuite/23_containers/vector/cons/cons_size.cc: Likewise.
	* testsuite/23_containers/vector/cons/moveable.cc: Likewise.
	* testsuite/23_containers/vector/cons/moveable2.cc: Likewise.
	* testsuite/23_containers/vector/cons/
	noexcept_move_construct.cc: Likewise.
	* testsuite/23_containers/vector/debug/52433.cc: Likewise.
	* testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise.
	* testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/ext_pointer/citerators.cc: Likewise.
	* testsuite/23_containers/vector/ext_pointer/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/23_containers/vector/ext_pointer/types/2.cc: Likewise.
	* testsuite/23_containers/vector/init-list.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/erase/50529.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/erase/moveable.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/moveable.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/moveable2.cc: Likewise.
	* testsuite/23_containers/vector/modifiers/push_back/49836.cc: Likewise.
	* testsuite/23_containers/vector/range_access.cc: Likewise.
	* testsuite/23_containers/vector/requirements/citerators.cc: Likewise.
	* testsuite/23_containers/vector/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/vector/requirements/exception/
	basic.cc: Likewise.
	* testsuite/23_containers/vector/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/23_containers/vector/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/23_containers/vector/requirements/
	explicit_instantiation/1_c++0x.cc: Likewise.
	* testsuite/23_containers/vector/requirements/typedefs.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/5.cc: Likewise.
	* testsuite/27_io/basic_fstream/cons/char/1.cc: Likewise.
	* testsuite/27_io/basic_fstream/open/char/1.cc: Likewise.
	* testsuite/27_io/basic_ifstream/cons/char/2.cc: Likewise.
	* testsuite/27_io/basic_ifstream/open/char/2.cc: Likewise.
	* testsuite/27_io/basic_ofstream/cons/char/2.cc: Likewise.
	* testsuite/27_io/basic_ofstream/open/char/2.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/char/
	error_code.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	error_code.cc: Likewise.
	* testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Likewise.
	* testsuite/27_io/ios_base/types/fmtflags/
	constexpr_operators.cc: Likewise.
	* testsuite/27_io/ios_base/types/iostate/
	constexpr_operators.cc: Likewise.
	* testsuite/27_io/ios_base/types/openmode/
	constexpr_operators.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/char/1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/char/
	51288.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
	51288.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/char/1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/char/
	51288.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
	51288.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_replace/char/51711.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_replace/wchar_t/
	51711.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/cstring_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/moveable.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/pstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/range.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/string.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/string_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/range.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/string.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/47724.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/
	string_range_01_02_03.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/default.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/range.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/extended/
	string_range_01_02_03.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/move_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/string_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc: Likewise.
	* testsuite/28_regex/basic_regex/requirements/
	constexpr_data.cc: Likewise.
	* testsuite/28_regex/init-list.cc: Likewise.
	* testsuite/28_regex/iterators/regex_token_iterator/ctors/
	wchar_t/default.cc: Likewise.
	* testsuite/28_regex/range_access.cc: Likewise.
	* testsuite/28_regex/traits/char/ctor.cc: Likewise.
	* testsuite/28_regex/traits/char/translate_nocase.cc: Likewise.
	* testsuite/28_regex/traits/char/value.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/ctor.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/translate_nocase.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/value.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/constexpr.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/copy_list.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/default.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/direct_list.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/single_value.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/user_pod.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/56011.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/
	integral_assignment.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/
	integral_conversion.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/
	pointer_partial_void.cc: Likewise.
	* testsuite/29_atomics/atomic/requirements/base_classes.cc: Likewise.
	* testsuite/29_atomics/atomic/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/clear/1.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/1.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/56012.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/cons/default.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/requirements/
	standard_layout.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/test_and_set/
	explicit-hle.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/copy_list.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/default.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/direct_list.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/cons/single_value.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/bitwise.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	bitwise_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	decrement.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	decrement_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	increment.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	increment_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	integral_assignment.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/operators/
	integral_conversion.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/requirements/
	standard_layout.cc: Likewise.
	* testsuite/29_atomics/atomic_integral/requirements/
	trivial.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/macros.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Likewise.
	* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Likewise.
	* testsuite/30_threads/async/42819.cc: Likewise.
	* testsuite/30_threads/async/49668.cc: Likewise.
	* testsuite/30_threads/async/54297.cc: Likewise.
	* testsuite/30_threads/async/any.cc: Likewise.
	* testsuite/30_threads/async/async.cc: Likewise.
	* testsuite/30_threads/async/launch.cc: Likewise.
	* testsuite/30_threads/async/sync.cc: Likewise.
	* testsuite/30_threads/call_once/39909.cc: Likewise.
	* testsuite/30_threads/call_once/49668.cc: Likewise.
	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
	* testsuite/30_threads/call_once/constexpr.cc: Likewise.
	* testsuite/30_threads/call_once/once_flag.cc: Likewise.
	* testsuite/30_threads/condition_variable/54185.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
	* testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
	* testsuite/30_threads/condition_variable/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/condition_variable/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/condition_variable/requirements/
	typedefs.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/
	assign_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/cons/
	copy_neg.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
	* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/future/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/future/cons/default.cc: Likewise.
	* testsuite/30_threads/future/cons/move.cc: Likewise.
	* testsuite/30_threads/future/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/future/members/45133.cc: Likewise.
	* testsuite/30_threads/future/members/get.cc: Likewise.
	* testsuite/30_threads/future/members/get2.cc: Likewise.
	* testsuite/30_threads/future/members/share.cc: Likewise.
	* testsuite/30_threads/future/members/valid.cc: Likewise.
	* testsuite/30_threads/future/members/wait.cc: Likewise.
	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/future/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/headers/condition_variable/
	types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/lock/1.cc: Likewise.
	* testsuite/30_threads/lock/2.cc: Likewise.
	* testsuite/30_threads/lock/3.cc: Likewise.
	* testsuite/30_threads/lock/4.cc: Likewise.
	* testsuite/30_threads/lock_guard/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/mutex/requirements/standard_layout.cc: Likewise.
	* testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/packaged_task/49668.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
	* testsuite/30_threads/packaged_task/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
	* testsuite/30_threads/promise/cons/1.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc2.cc: Likewise.
	* testsuite/30_threads/promise/cons/alloc_min.cc: Likewise.
	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/move.cc: Likewise.
	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
	* testsuite/30_threads/promise/members/get_future2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_exception.cc: Likewise.
	* testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value2.cc: Likewise.
	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
	* testsuite/30_threads/promise/members/swap.cc: Likewise.
	* testsuite/30_threads/promise/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/promise/uses_allocator.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/dest/
	destructor_locked.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/requirements/
	typedefs.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/dest/
	destructor_locked.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	native_handle/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_for/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_for/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_for/3.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_until/1.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/
	try_lock_until/2.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/assign.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/constexpr.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/copy.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/default.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/move.cc: Likewise.
	* testsuite/30_threads/shared_future/cons/move_assign.cc: Likewise.
	* testsuite/30_threads/shared_future/members/45133.cc: Likewise.
	* testsuite/30_threads/shared_future/members/get.cc: Likewise.
	* testsuite/30_threads/shared_future/members/get2.cc: Likewise.
	* testsuite/30_threads/shared_future/members/valid.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
	* testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
	* testsuite/30_threads/shared_future/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/this_thread/1.cc: Likewise.
	* testsuite/30_threads/this_thread/2.cc: Likewise.
	* testsuite/30_threads/this_thread/3.cc: Likewise.
	* testsuite/30_threads/this_thread/4.cc: Likewise.
	* testsuite/30_threads/thread/cons/1.cc: Likewise.
	* testsuite/30_threads/thread/cons/2.cc: Likewise.
	* testsuite/30_threads/thread/cons/3.cc: Likewise.
	* testsuite/30_threads/thread/cons/4.cc: Likewise.
	* testsuite/30_threads/thread/cons/49668.cc: Likewise.
	* testsuite/30_threads/thread/cons/5.cc: Likewise.
	* testsuite/30_threads/thread/cons/6.cc: Likewise.
	* testsuite/30_threads/thread/cons/7.cc: Likewise.
	* testsuite/30_threads/thread/cons/8.cc: Likewise.
	* testsuite/30_threads/thread/cons/9.cc: Likewise.
	* testsuite/30_threads/thread/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/moveable.cc: Likewise.
	* testsuite/30_threads/thread/id/hash.cc: Likewise.
	* testsuite/30_threads/thread/id/operators.cc: Likewise.
	* testsuite/30_threads/thread/members/1.cc: Likewise.
	* testsuite/30_threads/thread/members/2.cc: Likewise.
	* testsuite/30_threads/thread/members/3.cc: Likewise.
	* testsuite/30_threads/thread/members/4.cc: Likewise.
	* testsuite/30_threads/thread/members/5.cc: Likewise.
	* testsuite/30_threads/thread/members/
	hardware_concurrency.cc: Likewise.
	* testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
	* testsuite/30_threads/thread/native_handle/typesizes.cc: Likewise.
	* testsuite/30_threads/thread/swap/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
	* testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/native_handle/
	typesizes.cc: Likewise.
	* testsuite/30_threads/timed_mutex/requirements/
	standard_layout.cc: Likewise.
	* testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
	* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
	* testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
	* testsuite/30_threads/try_lock/1.cc: Likewise.
	* testsuite/30_threads/try_lock/2.cc: Likewise.
	* testsuite/30_threads/try_lock/3.cc: Likewise.
	* testsuite/30_threads/try_lock/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
	* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
	* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
	* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
	* testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
	* testsuite/30_threads/unique_lock/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/30_threads/unique_lock/requirements/typedefs.cc: Likewise.
	* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/iota/cxx0x.cc: Likewise.
	* testsuite/ext/is_heap/47709.cc: Likewise.
	* testsuite/ext/is_sorted/cxx0x.cc: Likewise.
	* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/mt_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/pool_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/profile/all.cc: Likewise.
	* testsuite/ext/rope/40299.cc: Likewise.
	* testsuite/ext/rope/44708.cc: Likewise.
	* testsuite/ext/rope/44963.cc: Likewise.
	* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/vstring/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/ext/vstring/cons/moveable.cc: Likewise.
	* testsuite/ext/vstring/cons/noexcept_move_construct.cc: Likewise.
	* testsuite/ext/vstring/element_access/char/front_back.cc: Likewise.
	* testsuite/ext/vstring/element_access/wchar_t/front_back.cc: Likewise.
	* testsuite/ext/vstring/hash/char/1.cc: Likewise.
	* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
	* testsuite/ext/vstring/init-list.cc: Likewise.
	* testsuite/ext/vstring/modifiers/assign/move_assign.cc: Likewise.
	* testsuite/ext/vstring/modifiers/pop_back/char/1.cc: Likewise.
	* testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc: Likewise.
	* testsuite/ext/vstring/operators/1.cc: Likewise.
	* testsuite/ext/vstring/operators/2.cc: Likewise.
	* testsuite/ext/vstring/range_access.cc: Likewise.
	* testsuite/ext/vstring/requirements/citerators.cc: Likewise.
	* testsuite/ext/vstring/requirements/do_the_right_thing.cc: Likewise.
	* testsuite/ext/vstring/requirements/exception/basic.cc: Likewise.
	* testsuite/ext/vstring/requirements/exception/
	generation_prohibited.cc: Likewise.
	* testsuite/ext/vstring/requirements/exception/
	propagation_consistent.cc: Likewise.
	* testsuite/ext/vstring/requirements/explicit_instantiation/
	char16_t/1.cc: Likewise.
	* testsuite/ext/vstring/requirements/explicit_instantiation/
	char32_t/1.cc: Likewise.
	* testsuite/ext/vstring/requirements/typedefs.cc: Likewise.
	* testsuite/performance/23_containers/copy_construct/
	unordered_set.cc: Likewise.
	* testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
	* testsuite/tr1/3_function_objects/bind/cv_quals.cc: Likewise.
	* testsuite/tr1/3_function_objects/function/10.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/cmath/51083.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/complex/51083.cc: Likewise.
	* testsuite/tr1/headers/c++200x/complex.cc: Likewise.
	* testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: Likewise.
	* testsuite/tr2/bases/requirements/explicit_instantiation.cc: Likewise.
	* testsuite/tr2/bases/requirements/typedefs.cc: Likewise.
	* testsuite/tr2/bases/value.cc: Likewise.
	* testsuite/tr2/direct_bases/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/tr2/direct_bases/requirements/typedefs.cc: Likewise.
	* testsuite/tr2/direct_bases/value.cc: Likewise.
	* testsuite/tr2/headers/all.cc: Likewise.
	* testsuite/tr2/headers/using_namespace_std_tr2.cc: Likewise.

From-SVN: r216299

1263 files changed, 3255 insertions, 1588 deletions

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b215f00..9750841 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,1670 @@
+2014-10-16  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* testsuite/lib/libstdc++.exp: Prefer -std=gnu++11.
+	* testsuite/20_util/add_lvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/add_rvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/addressof/1.cc: Likewise.
+	* testsuite/20_util/addressof/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/aligned_storage/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/aligned_storage/value.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/
+	allocate_hint.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/construct.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/destroy.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/max_size.cc: Likewise.
+	* testsuite/20_util/allocator_traits/members/select.cc: Likewise.
+	* testsuite/20_util/allocator_traits/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/allocator_traits/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/bad_function_call/
+	cons_virtual_derivation.cc: Likewise.
+	* testsuite/20_util/bind/35569.cc: Likewise.
+	* testsuite/20_util/bind/38889.cc: Likewise.
+	* testsuite/20_util/bind/42593.cc: Likewise.
+	* testsuite/20_util/bind/45924.cc: Likewise.
+	* testsuite/20_util/bind/48698.cc: Likewise.
+	* testsuite/20_util/bind/49058_1.cc: Likewise.
+	* testsuite/20_util/bind/49058_2.cc: Likewise.
+	* testsuite/20_util/bind/all_bound.cc: Likewise.
+	* testsuite/20_util/bind/conv_result.cc: Likewise.
+	* testsuite/20_util/bind/cv_quals.cc: Likewise.
+	* testsuite/20_util/bind/cv_quals_2.cc: Likewise.
+	* testsuite/20_util/bind/cv_quals_3.cc: Likewise.
+	* testsuite/20_util/bind/move.cc: Likewise.
+	* testsuite/20_util/bind/nested.cc: Likewise.
+	* testsuite/20_util/bind/placeholders.cc: Likewise.
+	* testsuite/20_util/bind/ref.cc: Likewise.
+	* testsuite/20_util/bind/ref2.cc: Likewise.
+	* testsuite/20_util/bind/ref_neg.cc: Likewise.
+	* testsuite/20_util/bind/socket.cc: Likewise.
+	* testsuite/20_util/common_type/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/common_type/requirements/
+	typedefs-1.cc: Likewise.
+	* testsuite/20_util/conditional/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/conditional/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/decay/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/declval/requirements/1.cc: Likewise.
+	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
+	* testsuite/20_util/default_delete/48631_neg.cc: Likewise.
+	* testsuite/20_util/default_delete/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/constexpr.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/dr2020.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/dr934-1.cc: Likewise.
+	* testsuite/20_util/duration/arithmetic/dr934-2.cc: Likewise.
+	* testsuite/20_util/duration/comparison_operators/1.cc: Likewise.
+	* testsuite/20_util/duration/comparison_operators/
+	constexpr.cc: Likewise.
+	* testsuite/20_util/duration/cons/1.cc: Likewise.
+	* testsuite/20_util/duration/cons/1_neg.cc: Likewise.
+	* testsuite/20_util/duration/cons/2.cc: Likewise.
+	* testsuite/20_util/duration/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/duration/cons/dr974_neg.cc: Likewise.
+	* testsuite/20_util/duration/requirements/
+	constexpr_functions.cc: Likewise.
+	* testsuite/20_util/duration/requirements/
+	explicit_instantiation/explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
+	* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
+	* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
+	* testsuite/20_util/duration_cast/constexpr.cc: Likewise.
+	* testsuite/20_util/enable_if/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/enable_if/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/enable_if/requirements/typedefs_neg.cc: Likewise.
+	* testsuite/20_util/enable_shared_from_this/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/enable_shared_from_this/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/forward/1.cc: Likewise.
+	* testsuite/20_util/forward/1_neg.cc: Likewise.
+	* testsuite/20_util/forward/a.cc: Likewise.
+	* testsuite/20_util/forward/b.cc: Likewise.
+	* testsuite/20_util/forward/c_neg.cc: Likewise.
+	* testsuite/20_util/forward/d.cc: Likewise.
+	* testsuite/20_util/forward/e.cc: Likewise.
+	* testsuite/20_util/forward/f_neg.cc: Likewise.
+	* testsuite/20_util/forward/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/function/1.cc: Likewise.
+	* testsuite/20_util/function/10.cc: Likewise.
+	* testsuite/20_util/function/2.cc: Likewise.
+	* testsuite/20_util/function/3.cc: Likewise.
+	* testsuite/20_util/function/4.cc: Likewise.
+	* testsuite/20_util/function/43397.cc: Likewise.
+	* testsuite/20_util/function/48541.cc: Likewise.
+	* testsuite/20_util/function/5.cc: Likewise.
+	* testsuite/20_util/function/6.cc: Likewise.
+	* testsuite/20_util/function/7.cc: Likewise.
+	* testsuite/20_util/function/8.cc: Likewise.
+	* testsuite/20_util/function/9.cc: Likewise.
+	* testsuite/20_util/function/assign/move.cc: Likewise.
+	* testsuite/20_util/function/assign/move_target.cc: Likewise.
+	* testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
+	* testsuite/20_util/function/cons/55320.cc: Likewise.
+	* testsuite/20_util/function/cons/addressof.cc: Likewise.
+	* testsuite/20_util/function/cons/callable.cc: Likewise.
+	* testsuite/20_util/function/cons/move.cc: Likewise.
+	* testsuite/20_util/function/cons/move_target.cc: Likewise.
+	* testsuite/20_util/function/invoke/move_only.cc: Likewise.
+	* testsuite/20_util/function/null_pointer_comparisons.cc: Likewise.
+	* testsuite/20_util/function/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_assign/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_assign/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_constructor/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/has_trivial_copy_constructor/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/has_trivial_default_constructor/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/has_trivial_default_constructor/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_bit_flip_set.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_bit_string_set.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_document_words.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc: Likewise.
+	* testsuite/20_util/hash/chi2_q_uniform_random.cc: Likewise.
+	* testsuite/20_util/hash/operators/size_t.cc: Likewise.
+	* testsuite/20_util/hash/quality.cc: Likewise.
+	* testsuite/20_util/hash/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/headers/functional/types_std_c++0x.cc: Likewise.
+	* testsuite/20_util/headers/functional/
+	using_namespace_std_placeholders.cc: Likewise.
+	* testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise.
+	* testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Likewise.
+	* testsuite/20_util/headers/type_traits/
+	types_std_c++0x_neg.cc: Likewise.
+	* testsuite/20_util/is_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_assignable/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_assignable/value.cc: Likewise.
+	* testsuite/20_util/is_compound/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_compound/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_constructible/51185.cc: Likewise.
+	* testsuite/20_util/is_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_constructible/value-2.cc: Likewise.
+	* testsuite/20_util/is_convertible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_convertible/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_copy_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_copy_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_copy_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_copy_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_default_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_default_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_default_constructible/value.cc: Likewise.
+	* testsuite/20_util/is_destructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_destructible/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_destructible/value.cc: Likewise.
+	* testsuite/20_util/is_floating_point/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_floating_point/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_function/24808.cc: Likewise.
+	* testsuite/20_util/is_function/35637.cc: Likewise.
+	* testsuite/20_util/is_function/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_function/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_fundamental/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_fundamental/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_integral/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_integral/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_literal_type/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_lvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_lvalue_reference/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_member_function_pointer/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_member_function_pointer/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_member_object_pointer/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_member_object_pointer/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_member_pointer/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_member_pointer/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_move_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_move_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_move_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_move_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_copy_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_default_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_default_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_destructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_destructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_destructible/value.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_assignable/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_assignable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_constructible/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_nothrow_move_constructible/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_object/24808.cc: Likewise.
+	* testsuite/20_util/is_object/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_object/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_pod/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_pod/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_reference/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_rvalue_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_rvalue_reference/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_scalar/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_scalar/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_signed/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_signed/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_standard_layout/requiremenents/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_standard_layout/requiremenents/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/is_trivial/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_trivial/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_unsigned/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/is_unsigned/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/make_signed/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
+	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
+	* testsuite/20_util/make_unsigned/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/make_unsigned/requirements/
+	typedefs_neg.cc: Likewise.
+	* testsuite/20_util/move/1.cc: Likewise.
+	* testsuite/20_util/move/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/move_if_noexcept/1.cc: Likewise.
+	* testsuite/20_util/move_if_noexcept/constexpr.cc: Likewise.
+	* testsuite/20_util/move_if_noexcept/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/owner_less/cmp.cc: Likewise.
+	* testsuite/20_util/pair/44487.cc: Likewise.
+	* testsuite/20_util/pair/astuple/get.cc: Likewise.
+	* testsuite/20_util/pair/comparison_operators/constexpr.cc: Likewise.
+	* testsuite/20_util/pair/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/pair/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/pair/constexpr_get.cc: Likewise.
+	* testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
+	* testsuite/20_util/pair/moveable.cc: Likewise.
+	* testsuite/20_util/pair/noexcept_move_assign.cc: Likewise.
+	* testsuite/20_util/pair/noexcept_swap.cc: Likewise.
+	* testsuite/20_util/pair/piecewise.cc: Likewise.
+	* testsuite/20_util/pair/piecewise2.cc: Likewise.
+	* testsuite/20_util/pair/requirements/dr801.cc: Likewise.
+	* testsuite/20_util/pair/swap.cc: Likewise.
+	* testsuite/20_util/pointer_traits/pointer_to.cc: Likewise.
+	* testsuite/20_util/pointer_traits/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/pointer_traits/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
+	* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.
+	* testsuite/20_util/ratio/comparisons/comp3.cc: Likewise.
+	* testsuite/20_util/ratio/cons/cons1.cc: Likewise.
+	* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.
+	* testsuite/20_util/ratio/operations/45866.cc: Likewise.
+	* testsuite/20_util/ratio/operations/47913.cc: Likewise.
+	* testsuite/20_util/ratio/operations/53840.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
+	* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
+	* testsuite/20_util/ratio/requirements/constexpr_data.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/41792.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/ref_neg.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/result_type.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/typedefs-3.cc: Likewise.
+	* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.
+	* testsuite/20_util/remove_reference/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/result_of/1.cc: Likewise.
+	* testsuite/20_util/result_of/2.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/1.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/2.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/propagation.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/scoped_allocator/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/
+	unique_ptr_lvalue_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc: Likewise.
+	* testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise.
+	* testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/39405.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/46910.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/51365.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/52924.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/55123.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/alloc.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/alloc_min.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/
+	unique_ptr_deleter_ref_1.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/
+	unique_ptr_deleter_ref_2.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
+	* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/36949.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/alloc_min.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
+	* testsuite/20_util/shared_ptr/creation/private.cc: Likewise.
+	* testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
+	* testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/io.cc: Likewise.
+	* testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/24805.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
+	* testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/owner_before.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
+	* testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
+	* testsuite/20_util/shared_ptr/thread/
+	default_weaktoshared.cc: Likewise.
+	* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
+	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
+	move_iterators/1.cc: Likewise.
+	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
+	move_iterators/1.cc: Likewise.
+	* testsuite/20_util/steady_clock/constexpr_data.cc: Likewise.
+	* testsuite/20_util/system_clock/1.cc: Likewise.
+	* testsuite/20_util/system_clock/constexpr_data.cc: Likewise.
+	* testsuite/20_util/time_point/1.cc: Likewise.
+	* testsuite/20_util/time_point/2.cc: Likewise.
+	* testsuite/20_util/time_point/3.cc: Likewise.
+	* testsuite/20_util/time_point/comparison_operators/
+	constexpr.cc: Likewise.
+	* testsuite/20_util/time_point/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
+	* testsuite/20_util/time_point/requirements/
+	constexpr_functions.cc: Likewise.
+	* testsuite/20_util/time_point/requirements/
+	explicit_instantiation/explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/time_point_cast/constexpr.cc: Likewise.
+	* testsuite/20_util/tuple/48476.cc: Likewise.
+	* testsuite/20_util/tuple/51365.cc: Likewise.
+	* testsuite/20_util/tuple/comparison_operators/35480_neg.cc: Likewise.
+	* testsuite/20_util/tuple/comparison_operators/
+	comparisons.cc: Likewise.
+	* testsuite/20_util/tuple/comparison_operators/constexpr.cc: Likewise.
+	* testsuite/20_util/tuple/cons/41530.cc: Likewise.
+	* testsuite/20_util/tuple/cons/44487.cc: Likewise.
+	* testsuite/20_util/tuple/cons/45228.cc: Likewise.
+	* testsuite/20_util/tuple/cons/48476.cc: Likewise.
+	* testsuite/20_util/tuple/cons/allocators.cc: Likewise.
+	* testsuite/20_util/tuple/cons/assignment.cc: Likewise.
+	* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
+	* testsuite/20_util/tuple/cons/constexpr-2.cc: Likewise.
+	* testsuite/20_util/tuple/cons/constexpr-3.cc: Likewise.
+	* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
+	* testsuite/20_util/tuple/cons/converting.cc: Likewise.
+	* testsuite/20_util/tuple/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/23978.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/
+	forward_as_tuple.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/make_tuple.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/tie.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/tie2.cc: Likewise.
+	* testsuite/20_util/tuple/creation_functions/tuple_cat.cc: Likewise.
+	* testsuite/20_util/tuple/cv_tuple_element.cc: Likewise.
+	* testsuite/20_util/tuple/cv_tuple_size.cc: Likewise.
+	* testsuite/20_util/tuple/element_access/constexpr_get.cc: Likewise.
+	* testsuite/20_util/tuple/element_access/get.cc: Likewise.
+	* testsuite/20_util/tuple/element_access/get2.cc: Likewise.
+	* testsuite/20_util/tuple/moveable.cc: Likewise.
+	* testsuite/20_util/tuple/moveable2.cc: Likewise.
+	* testsuite/20_util/tuple/noexcept_move_assign.cc: Likewise.
+	* testsuite/20_util/tuple/noexcept_swap.cc: Likewise.
+	* testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
+	* testsuite/20_util/tuple/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/tuple/swap.cc: Likewise.
+	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
+	* testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
+	* testsuite/20_util/typeindex/hash.cc: Likewise.
+	* testsuite/20_util/typeindex/hash_code.cc: Likewise.
+	* testsuite/20_util/typeindex/name.cc: Likewise.
+	* testsuite/20_util/underlying_type/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/underlying_type/requirements/
+	typedefs-1.cc: Likewise.
+	* testsuite/20_util/underlying_type/requirements/
+	typedefs-2.cc: Likewise.
+	* testsuite/20_util/unique_ptr/54351.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/48635.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
+	* testsuite/20_util/unique_ptr/assign/nullptr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/comparison/42925.cc: Likewise.
+	* testsuite/20_util/unique_ptr/comparison/dr1401.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/auto_ptr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/nullptr.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/pointer_array.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/ptr_deleter.cc: Likewise.
+	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/hash/1.cc: Likewise.
+	* testsuite/20_util/unique_ptr/modifiers/43183.cc: Likewise.
+	* testsuite/20_util/unique_ptr/modifiers/48398.cc: Likewise.
+	* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Likewise.
+	* testsuite/20_util/unique_ptr/requirements/
+	explicit_instantiation/explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/unique_ptr/specialized_algorithms/
+	comparisons.cc: Likewise.
+	* testsuite/20_util/unique_ptr/specialized_algorithms/
+	comparisons_array.cc: Likewise.
+	* testsuite/20_util/unique_ptr/specialized_algorithms/
+	swap.cc: Likewise.
+	* testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
+	* testsuite/20_util/uses_allocator/construction.cc: Likewise.
+	* testsuite/20_util/uses_allocator/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/20_util/uses_allocator/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/uses_allocator/value.cc: Likewise.
+	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
+	* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.
+	* testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/20_util/weak_ptr/lock/1.cc: Likewise.
+	* testsuite/20_util/weak_ptr/observers/owner_before.cc: Likewise.
+	* testsuite/23_containers/array/capacity/
+	constexpr_functions.cc: Likewise.
+	* testsuite/23_containers/array/capacity/empty.cc: Likewise.
+	* testsuite/23_containers/array/capacity/max_size.cc: Likewise.
+	* testsuite/23_containers/array/capacity/size.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/equal.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	greater.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	greater_or_equal.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/less.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	less_or_equal.cc: Likewise.
+	* testsuite/23_containers/array/comparison_operators/
+	not_equal.cc: Likewise.
+	* testsuite/23_containers/array/cons/
+	aggregate_initialization.cc: Likewise.
+	* testsuite/23_containers/array/element_access/54388.cc: Likewise.
+	* testsuite/23_containers/array/element_access/at_neg.cc: Likewise.
+	* testsuite/23_containers/array/element_access/
+	at_out_of_range.cc: Likewise.
+	* testsuite/23_containers/array/element_access/back.cc: Likewise.
+	* testsuite/23_containers/array/element_access/
+	constexpr_element_access.cc: Likewise.
+	* testsuite/23_containers/array/element_access/data.cc: Likewise.
+	* testsuite/23_containers/array/element_access/front.cc: Likewise.
+	* testsuite/23_containers/array/iterators/end_is_one_past.cc: Likewise.
+	* testsuite/23_containers/array/range_access.cc: Likewise.
+	* testsuite/23_containers/array/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/array/requirements/contiguous.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	explicit_instantiation/3.cc: Likewise.
+	* testsuite/23_containers/array/requirements/fill.cc: Likewise.
+	* testsuite/23_containers/array/requirements/member_swap.cc: Likewise.
+	* testsuite/23_containers/array/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/array/requirements/
+	zero_sized_arrays.cc: Likewise.
+	* testsuite/23_containers/array/specialized_algorithms/
+	swap.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/
+	constexpr_get.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/get.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/
+	tuple_element.cc: Likewise.
+	* testsuite/23_containers/array/tuple_interface/tuple_size.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/2.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/3.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/50268.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/constexpr.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/dr1325-1.cc: Likewise.
+	* testsuite/23_containers/bitset/cons/dr1325-2.cc: Likewise.
+	* testsuite/23_containers/bitset/hash/1.cc: Likewise.
+	* testsuite/23_containers/bitset/operations/constexpr-2.cc: Likewise.
+	* testsuite/23_containers/bitset/operations/constexpr.cc: Likewise.
+	* testsuite/23_containers/bitset/requirements/
+	constexpr_functions.cc: Likewise.
+	* testsuite/23_containers/bitset/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/bitset/to_ullong/1.cc: Likewise.
+	* testsuite/23_containers/deque/capacity/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/capacity/resize_size.cc: Likewise.
+	* testsuite/23_containers/deque/capacity/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/deque/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/deque/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/cons/moveable2.cc: Likewise.
+	* testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/deque/init-list.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/erase/50529.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/erase/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/moveable.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/push_back/49836.cc: Likewise.
+	* testsuite/23_containers/deque/modifiers/push_front/49836.cc: Likewise.
+	* testsuite/23_containers/deque/range_access.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/deque/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/
+	copy_assign.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/minimal.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/
+	move_assign.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/noexcept.cc: Likewise.
+	* testsuite/23_containers/forward_list/allocator/swap.cc: Likewise.
+	* testsuite/23_containers/forward_list/capacity/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/capacity/
+	resize_size.cc: Likewise.
+	* testsuite/23_containers/forward_list/comparable.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/2.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/6.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/7.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/8.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/9.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/forward_list/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/clear.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after3_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after4_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after5_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after6_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after7_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after8_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	erase_after9_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	insert_after1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	insert_after2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	insert_after3_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	move_constructor.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after3_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after4_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after5_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after6_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/
+	splice_after7_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/debug/swap.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/2.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/modifiers/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/2.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/6.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/7.cc: Likewise.
+	* testsuite/23_containers/forward_list/operations/
+	remove_freed.cc: Likewise.
+	* testsuite/23_containers/forward_list/range_access.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	do_the_right_thing.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/assign_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/constructor.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/constructor_1_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/constructor_2_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	dr438/insert_neg.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/3.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/forward_list/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise.
+	* testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/capacity/resize_size.cc: Likewise.
+	* testsuite/23_containers/list/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/list/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/list/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/list/init-list.cc: Likewise.
+	* testsuite/23_containers/list/modifiers/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/operations/2_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/operations/3_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/operations/42352.cc: Likewise.
+	* testsuite/23_containers/list/range_access.cc: Likewise.
+	* testsuite/23_containers/list/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/list/requirements/
+	do_the_right_thing.cc: Likewise.
+	* testsuite/23_containers/list/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/list/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/list/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/list/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/list/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/map/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/map/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/map/element_access/2.cc: Likewise.
+	* testsuite/23_containers/map/element_access/39901.cc: Likewise.
+	* testsuite/23_containers/map/element_access/46148.cc: Likewise.
+	* testsuite/23_containers/map/init-list.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/2.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/4.cc: Likewise.
+	* testsuite/23_containers/map/modifiers/insert/5.cc: Likewise.
+	* testsuite/23_containers/map/range_access.cc: Likewise.
+	* testsuite/23_containers/map/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/map/requirements/exception/basic.cc: Likewise.
+	* testsuite/23_containers/map/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/map/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/map/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/map/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/map/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/multimap/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/multimap/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/multimap/init-list.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/1.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/2.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/insert/4.cc: Likewise.
+	* testsuite/23_containers/multimap/range_access.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/multimap/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/multiset/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/multiset/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/multiset/init-list.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/insert/4.cc: Likewise.
+	* testsuite/23_containers/multiset/range_access.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/multiset/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/priority_queue/moveable.cc: Likewise.
+	* testsuite/23_containers/priority_queue/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/priority_queue/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/queue/moveable.cc: Likewise.
+	* testsuite/23_containers/queue/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/queue/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/set/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/set/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/set/init-list.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/dr130.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/erase/51142.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/insert/2.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/insert/3.cc: Likewise.
+	* testsuite/23_containers/set/range_access.cc: Likewise.
+	* testsuite/23_containers/set/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/set/requirements/exception/basic.cc: Likewise.
+	* testsuite/23_containers/set/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/set/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/set/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/set/requirements/
+	explicit_instantiation/5_c++0x.cc: Likewise.
+	* testsuite/23_containers/set/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/stack/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/stack/requirements/typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_map/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_map/cons/56112.cc: Likewise.
+	* testsuite/23_containers/unordered_map/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/dr761.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/24061-map.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_map/erase/54276.cc: Likewise.
+	* testsuite/23_containers/unordered_map/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_map/hash_policy/dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_map/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/24061-map.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	array_syntax.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	array_syntax_move.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/map_range.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/map_single.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	map_single_move-1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/insert/
+	map_single_move-2.cc: Likewise.
+	* testsuite/23_containers/unordered_map/modifiers/emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_map/modifiers/reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_map/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_map/operations/count.cc: Likewise.
+	* testsuite/23_containers/unordered_map/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/profile/unordered.cc: Likewise.
+	* testsuite/23_containers/unordered_map/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	debug_mode.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_map/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/
+	24061-multimap.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/
+	51845-multimap.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/erase/54276.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/hash_policy/
+	dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	24061-multimap.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/51866.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/52476.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_range.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_single.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_single_move-1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/insert/
+	multimap_single_move-2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/modifiers/
+	emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/modifiers/
+	reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/operations/
+	count.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/operators/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/cons/copy.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/
+	24061-multiset.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/hash_policy/
+	dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	24061-multiset.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/51866.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/52476.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	hash_policy.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	multiset_range.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	multiset_single.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/insert/
+	multiset_single_move.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/modifiers/
+	emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/modifiers/
+	reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/operations/
+	count.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/unordered_set/55043.cc: Likewise.
+	* testsuite/23_containers/unordered_set/56267.cc: Likewise.
+	* testsuite/23_containers/unordered_set/56278.cc: Likewise.
+	* testsuite/23_containers/unordered_set/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	construct4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert3_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/insert4_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	invalid_local_iterator_compare_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	invalid_local_iterator_range_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	use_erased_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	use_invalid_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	use_invalid_local_iterator_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
+	* testsuite/23_containers/unordered_set/erase/24061-set.cc: Likewise.
+	* testsuite/23_containers/unordered_set/erase/51142.cc: Likewise.
+	* testsuite/23_containers/unordered_set/final_hash.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/26132.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/dr1189.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/
+	load_factor.cc: Likewise.
+	* testsuite/23_containers/unordered_set/hash_policy/rehash.cc: Likewise.
+	* testsuite/23_containers/unordered_set/init-list.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/24061-set.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/hash_policy.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/set_range.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/set_single.cc: Likewise.
+	* testsuite/23_containers/unordered_set/insert/
+	set_single_move.cc: Likewise.
+	* testsuite/23_containers/unordered_set/instantiation_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/max_load_factor/
+	robustness.cc: Likewise.
+	* testsuite/23_containers/unordered_set/modifiers/emplace.cc: Likewise.
+	* testsuite/23_containers/unordered_set/modifiers/reserve.cc: Likewise.
+	* testsuite/23_containers/unordered_set/observers.cc: Likewise.
+	* testsuite/23_containers/unordered_set/operations/count.cc: Likewise.
+	* testsuite/23_containers/unordered_set/operators/1.cc: Likewise.
+	* testsuite/23_containers/unordered_set/operators/52309.cc: Likewise.
+	* testsuite/23_containers/unordered_set/range_access.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	cliterators.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	debug_mode.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	exception/basic.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	exception/generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	exception/propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/4.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	explicit_instantiation/5.cc: Likewise.
+	* testsuite/23_containers/unordered_set/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/23_containers/vector/52591.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/copy_assign.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/minimal.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/move_assign.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/noexcept.cc: Likewise.
+	* testsuite/23_containers/vector/allocator/swap.cc: Likewise.
+	* testsuite/23_containers/vector/bool/capacity/
+	shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/bool/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/vector/bool/hash/1.cc: Likewise.
+	* testsuite/23_containers/vector/bool/requirements/
+	citerators.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/reserve/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/reserve/
+	moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/resize/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/resize/moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/resize/
+	resize_size.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/capacity/shrink_to_fit2.cc: Likewise.
+	* testsuite/23_containers/vector/cons/cons_size.cc: Likewise.
+	* testsuite/23_containers/vector/cons/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/cons/moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/cons/
+	noexcept_move_construct.cc: Likewise.
+	* testsuite/23_containers/vector/debug/52433.cc: Likewise.
+	* testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise.
+	* testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise.
+	* testsuite/23_containers/vector/ext_pointer/citerators.cc: Likewise.
+	* testsuite/23_containers/vector/ext_pointer/
+	explicit_instantiation/2.cc: Likewise.
+	* testsuite/23_containers/vector/ext_pointer/types/2.cc: Likewise.
+	* testsuite/23_containers/vector/init-list.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/erase/50529.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/erase/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/moveable.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/moveable2.cc: Likewise.
+	* testsuite/23_containers/vector/modifiers/push_back/49836.cc: Likewise.
+	* testsuite/23_containers/vector/range_access.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/citerators.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/
+	do_the_right_thing.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/exception/
+	basic.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/
+	explicit_instantiation/1_c++0x.cc: Likewise.
+	* testsuite/23_containers/vector/requirements/typedefs.cc: Likewise.
+	* testsuite/27_io/basic_filebuf/open/char/5.cc: Likewise.
+	* testsuite/27_io/basic_fstream/cons/char/1.cc: Likewise.
+	* testsuite/27_io/basic_fstream/open/char/1.cc: Likewise.
+	* testsuite/27_io/basic_ifstream/cons/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ifstream/open/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ofstream/cons/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ofstream/open/char/2.cc: Likewise.
+	* testsuite/27_io/basic_ostream/inserters_other/char/
+	error_code.cc: Likewise.
+	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
+	error_code.cc: Likewise.
+	* testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Likewise.
+	* testsuite/27_io/ios_base/types/fmtflags/
+	constexpr_operators.cc: Likewise.
+	* testsuite/27_io/ios_base/types/iostate/
+	constexpr_operators.cc: Likewise.
+	* testsuite/27_io/ios_base/types/openmode/
+	constexpr_operators.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/char/1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/char/
+	51288.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
+	1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/get_money/wchar_t/
+	51288.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/char/1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/char/
+	51288.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
+	1.cc: Likewise.
+	* testsuite/27_io/manipulators/extended/put_money/wchar_t/
+	51288.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_replace/char/51711.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_replace/wchar_t/
+	51711.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/cstring_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/moveable.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/pstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/range.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/string.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/string_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/range.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/string.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/47724.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/
+	string_range_01_02_03.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/default.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/range.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/extended/
+	string_range_01_02_03.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/move_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/string_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc: Likewise.
+	* testsuite/28_regex/basic_regex/requirements/
+	constexpr_data.cc: Likewise.
+	* testsuite/28_regex/init-list.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_token_iterator/ctors/
+	wchar_t/default.cc: Likewise.
+	* testsuite/28_regex/range_access.cc: Likewise.
+	* testsuite/28_regex/traits/char/ctor.cc: Likewise.
+	* testsuite/28_regex/traits/char/translate_nocase.cc: Likewise.
+	* testsuite/28_regex/traits/char/value.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/ctor.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/translate_nocase.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/value.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/constexpr.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/copy_list.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/default.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/direct_list.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/single_value.cc: Likewise.
+	* testsuite/29_atomics/atomic/cons/user_pod.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/56011.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/
+	integral_assignment.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/
+	integral_conversion.cc: Likewise.
+	* testsuite/29_atomics/atomic/operators/
+	pointer_partial_void.cc: Likewise.
+	* testsuite/29_atomics/atomic/requirements/base_classes.cc: Likewise.
+	* testsuite/29_atomics/atomic/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/clear/1.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/1.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/56012.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/cons/default.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/test_and_set/
+	explicit-hle.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Likewise.
+	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/constexpr.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/copy_list.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/default.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/direct_list.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/cons/single_value.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/bitwise.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	bitwise_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	decrement.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	decrement_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	increment.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	increment_neg.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	integral_assignment.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/operators/
+	integral_conversion.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/29_atomics/atomic_integral/requirements/
+	trivial.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/macros.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc: Likewise.
+	* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc: Likewise.
+	* testsuite/30_threads/async/42819.cc: Likewise.
+	* testsuite/30_threads/async/49668.cc: Likewise.
+	* testsuite/30_threads/async/54297.cc: Likewise.
+	* testsuite/30_threads/async/any.cc: Likewise.
+	* testsuite/30_threads/async/async.cc: Likewise.
+	* testsuite/30_threads/async/launch.cc: Likewise.
+	* testsuite/30_threads/async/sync.cc: Likewise.
+	* testsuite/30_threads/call_once/39909.cc: Likewise.
+	* testsuite/30_threads/call_once/49668.cc: Likewise.
+	* testsuite/30_threads/call_once/call_once1.cc: Likewise.
+	* testsuite/30_threads/call_once/constexpr.cc: Likewise.
+	* testsuite/30_threads/call_once/once_flag.cc: Likewise.
+	* testsuite/30_threads/condition_variable/54185.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
+	* testsuite/30_threads/condition_variable/members/53841.cc: Likewise.
+	* testsuite/30_threads/condition_variable/native_handle/
+	typesizes.cc: Likewise.
+	* testsuite/30_threads/condition_variable/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/condition_variable/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/53830.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/
+	assign_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/cons/
+	copy_neg.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
+	* testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
+	* testsuite/30_threads/future/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/future/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/future/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/future/cons/default.cc: Likewise.
+	* testsuite/30_threads/future/cons/move.cc: Likewise.
+	* testsuite/30_threads/future/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/future/members/45133.cc: Likewise.
+	* testsuite/30_threads/future/members/get.cc: Likewise.
+	* testsuite/30_threads/future/members/get2.cc: Likewise.
+	* testsuite/30_threads/future/members/share.cc: Likewise.
+	* testsuite/30_threads/future/members/valid.cc: Likewise.
+	* testsuite/30_threads/future/members/wait.cc: Likewise.
+	* testsuite/30_threads/future/members/wait_for.cc: Likewise.
+	* testsuite/30_threads/future/members/wait_until.cc: Likewise.
+	* testsuite/30_threads/future/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/headers/condition_variable/
+	types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/future/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/mutex/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
+	* testsuite/30_threads/lock/1.cc: Likewise.
+	* testsuite/30_threads/lock/2.cc: Likewise.
+	* testsuite/30_threads/lock/3.cc: Likewise.
+	* testsuite/30_threads/lock/4.cc: Likewise.
+	* testsuite/30_threads/lock_guard/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/lock_guard/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
+	* testsuite/30_threads/mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/mutex/requirements/standard_layout.cc: Likewise.
+	* testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/packaged_task/49668.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
+	* testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
+	* testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
+	* testsuite/30_threads/packaged_task/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
+	* testsuite/30_threads/promise/cons/1.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc2.cc: Likewise.
+	* testsuite/30_threads/promise/cons/alloc_min.cc: Likewise.
+	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/promise/cons/move.cc: Likewise.
+	* testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/promise/members/get_future.cc: Likewise.
+	* testsuite/30_threads/promise/members/get_future2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_exception.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value2.cc: Likewise.
+	* testsuite/30_threads/promise/members/set_value3.cc: Likewise.
+	* testsuite/30_threads/promise/members/swap.cc: Likewise.
+	* testsuite/30_threads/promise/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/promise/uses_allocator.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/dest/
+	destructor_locked.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/native_handle/
+	typesizes.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/cons/
+	assign_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/cons/
+	copy_neg.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/dest/
+	destructor_locked.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	native_handle/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_for/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_for/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_for/3.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_until/1.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/
+	try_lock_until/2.cc: Likewise.
+	* testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/assign.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/constexpr.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/copy.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/default.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/move.cc: Likewise.
+	* testsuite/30_threads/shared_future/cons/move_assign.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/45133.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/get.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/get2.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/valid.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/wait.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
+	* testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
+	* testsuite/30_threads/shared_future/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/this_thread/1.cc: Likewise.
+	* testsuite/30_threads/this_thread/2.cc: Likewise.
+	* testsuite/30_threads/this_thread/3.cc: Likewise.
+	* testsuite/30_threads/this_thread/4.cc: Likewise.
+	* testsuite/30_threads/thread/cons/1.cc: Likewise.
+	* testsuite/30_threads/thread/cons/2.cc: Likewise.
+	* testsuite/30_threads/thread/cons/3.cc: Likewise.
+	* testsuite/30_threads/thread/cons/4.cc: Likewise.
+	* testsuite/30_threads/thread/cons/49668.cc: Likewise.
+	* testsuite/30_threads/thread/cons/5.cc: Likewise.
+	* testsuite/30_threads/thread/cons/6.cc: Likewise.
+	* testsuite/30_threads/thread/cons/7.cc: Likewise.
+	* testsuite/30_threads/thread/cons/8.cc: Likewise.
+	* testsuite/30_threads/thread/cons/9.cc: Likewise.
+	* testsuite/30_threads/thread/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/thread/cons/moveable.cc: Likewise.
+	* testsuite/30_threads/thread/id/hash.cc: Likewise.
+	* testsuite/30_threads/thread/id/operators.cc: Likewise.
+	* testsuite/30_threads/thread/members/1.cc: Likewise.
+	* testsuite/30_threads/thread/members/2.cc: Likewise.
+	* testsuite/30_threads/thread/members/3.cc: Likewise.
+	* testsuite/30_threads/thread/members/4.cc: Likewise.
+	* testsuite/30_threads/thread/members/5.cc: Likewise.
+	* testsuite/30_threads/thread/members/
+	hardware_concurrency.cc: Likewise.
+	* testsuite/30_threads/thread/native_handle/cancel.cc: Likewise.
+	* testsuite/30_threads/thread/native_handle/typesizes.cc: Likewise.
+	* testsuite/30_threads/thread/swap/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/native_handle/
+	typesizes.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/requirements/
+	standard_layout.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc: Likewise.
+	* testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
+	* testsuite/30_threads/try_lock/1.cc: Likewise.
+	* testsuite/30_threads/try_lock/2.cc: Likewise.
+	* testsuite/30_threads/try_lock/3.cc: Likewise.
+	* testsuite/30_threads/try_lock/4.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
+	* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
+	* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
+	* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
+	* testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
+	* testsuite/30_threads/unique_lock/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/30_threads/unique_lock/requirements/typedefs.cc: Likewise.
+	* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/iota/cxx0x.cc: Likewise.
+	* testsuite/ext/is_heap/47709.cc: Likewise.
+	* testsuite/ext/is_sorted/cxx0x.cc: Likewise.
+	* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/mt_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/pool_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/profile/all.cc: Likewise.
+	* testsuite/ext/rope/40299.cc: Likewise.
+	* testsuite/ext/rope/44708.cc: Likewise.
+	* testsuite/ext/rope/44963.cc: Likewise.
+	* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
+	* testsuite/ext/vstring/capacity/shrink_to_fit.cc: Likewise.
+	* testsuite/ext/vstring/cons/moveable.cc: Likewise.
+	* testsuite/ext/vstring/cons/noexcept_move_construct.cc: Likewise.
+	* testsuite/ext/vstring/element_access/char/front_back.cc: Likewise.
+	* testsuite/ext/vstring/element_access/wchar_t/front_back.cc: Likewise.
+	* testsuite/ext/vstring/hash/char/1.cc: Likewise.
+	* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
+	* testsuite/ext/vstring/init-list.cc: Likewise.
+	* testsuite/ext/vstring/modifiers/assign/move_assign.cc: Likewise.
+	* testsuite/ext/vstring/modifiers/pop_back/char/1.cc: Likewise.
+	* testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc: Likewise.
+	* testsuite/ext/vstring/operators/1.cc: Likewise.
+	* testsuite/ext/vstring/operators/2.cc: Likewise.
+	* testsuite/ext/vstring/range_access.cc: Likewise.
+	* testsuite/ext/vstring/requirements/citerators.cc: Likewise.
+	* testsuite/ext/vstring/requirements/do_the_right_thing.cc: Likewise.
+	* testsuite/ext/vstring/requirements/exception/basic.cc: Likewise.
+	* testsuite/ext/vstring/requirements/exception/
+	generation_prohibited.cc: Likewise.
+	* testsuite/ext/vstring/requirements/exception/
+	propagation_consistent.cc: Likewise.
+	* testsuite/ext/vstring/requirements/explicit_instantiation/
+	char16_t/1.cc: Likewise.
+	* testsuite/ext/vstring/requirements/explicit_instantiation/
+	char32_t/1.cc: Likewise.
+	* testsuite/ext/vstring/requirements/typedefs.cc: Likewise.
+	* testsuite/performance/23_containers/copy_construct/
+	unordered_set.cc: Likewise.
+	* testsuite/performance/23_containers/insert_erase/41975.cc: Likewise.
+	* testsuite/tr1/3_function_objects/bind/cv_quals.cc: Likewise.
+	* testsuite/tr1/3_function_objects/function/10.cc: Likewise.
+	* testsuite/tr1/8_c_compatibility/cmath/51083.cc: Likewise.
+	* testsuite/tr1/8_c_compatibility/complex/51083.cc: Likewise.
+	* testsuite/tr1/headers/c++200x/complex.cc: Likewise.
+	* testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: Likewise.
+	* testsuite/tr2/bases/requirements/explicit_instantiation.cc: Likewise.
+	* testsuite/tr2/bases/requirements/typedefs.cc: Likewise.
+	* testsuite/tr2/bases/value.cc: Likewise.
+	* testsuite/tr2/direct_bases/requirements/
+	explicit_instantiation.cc: Likewise.
+	* testsuite/tr2/direct_bases/requirements/typedefs.cc: Likewise.
+	* testsuite/tr2/direct_bases/value.cc: Likewise.
+	* testsuite/tr2/headers/all.cc: Likewise.
+	* testsuite/tr2/headers/using_namespace_std_tr2.cc: Likewise.
+
 2014-10-15  Daniel Krugler  <daniel.kruegler@gmail.com>
 
 	* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
diff --git a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
index d5fb352..47bbd72 100644
--- a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
index def4060..1331bc1 100644
--- a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/addressof/1.cc b/libstdc++-v3/testsuite/20_util/addressof/1.cc
index 2a5d30e..22446af 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/1.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
index 5adb203..22bd1dd 100644
--- a/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/addressof/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
index ad15d9c..dbdd665 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-09-17  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
index 0f949db..03ff16c 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-09-17  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
index 31ba9b6..9442937 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/allocate_hint.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
index 9f45033..c10668f 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
index 8cd704e..933208f 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/destroy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
index e42b153..e2b362a 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/max_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
index 29ceb67..de1c31b 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/members/select.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
index 2c379cc..fe26bb1 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
index 4c7270b..d8909e2 100644
--- a/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/allocator_traits/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
index c6c34ab..1977dbb 100644
--- a/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
+++ b/libstdc++-v3/testsuite/20_util/bad_function_call/cons_virtual_derivation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-05-29 Benjamin Kosnik  <bkoz@redhat.com>
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/35569.cc b/libstdc++-v3/testsuite/20_util/bind/35569.cc
index 5f1f2b5..0de85f4 100644
--- a/libstdc++-v3/testsuite/20_util/bind/35569.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/35569.cc
@@ -18,7 +18,7 @@
 // 20.7.11 Function template bind
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/38889.cc b/libstdc++-v3/testsuite/20_util/bind/38889.cc
index fdff302..fd4a247 100644
--- a/libstdc++-v3/testsuite/20_util/bind/38889.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/38889.cc
@@ -18,7 +18,7 @@
 // 20.7.11 Function template bind
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/42593.cc b/libstdc++-v3/testsuite/20_util/bind/42593.cc
index 4bae9e1..e6f6fb9 100644
--- a/libstdc++-v3/testsuite/20_util/bind/42593.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/42593.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/45924.cc b/libstdc++-v3/testsuite/20_util/bind/45924.cc
index 1590580..dee091b 100644
--- a/libstdc++-v3/testsuite/20_util/bind/45924.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/45924.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/48698.cc b/libstdc++-v3/testsuite/20_util/bind/48698.cc
index 2dd5fa1..38ebcac 100644
--- a/libstdc++-v3/testsuite/20_util/bind/48698.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/48698.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/bind/49058_1.cc b/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
index 826f430..6d3a9ed 100644
--- a/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/49058_1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-pedantic -std=gnu++0x" }
+// { dg-options "-pedantic -std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/49058_2.cc b/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
index 3cdd212..348b530 100644
--- a/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/49058_2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-pedantic -std=gnu++0x" }
+// { dg-options "-pedantic -std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/bind/all_bound.cc b/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
index 55fe746..fb1b879 100644
--- a/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/all_bound.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/conv_result.cc b/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
index 2b2ea36..19d5378 100644
--- a/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/conv_result.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
index b83f358..027fa88 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals.cc
@@ -17,7 +17,7 @@
 
 // 20.7.11 Function template bind
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
index 75c0d6e..c142ba7 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals_2.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc b/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
index 3dcecd9..30c17ab 100644
--- a/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/cv_quals_3.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/move.cc b/libstdc++-v3/testsuite/20_util/bind/move.cc
index 0f7ef05..e9d7aaa 100644
--- a/libstdc++-v3/testsuite/20_util/bind/move.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/bind/nested.cc b/libstdc++-v3/testsuite/20_util/bind/nested.cc
index 8deac6f..4d14bc9 100644
--- a/libstdc++-v3/testsuite/20_util/bind/nested.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/nested.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/placeholders.cc b/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
index 4c78513..dc751ce 100644
--- a/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/placeholders.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref.cc b/libstdc++-v3/testsuite/20_util/bind/ref.cc
index cdfbe2d..fbf4221 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref2.cc b/libstdc++-v3/testsuite/20_util/bind/ref2.cc
index e697fac..bd59581 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref2.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref2.cc
@@ -17,7 +17,7 @@
 
 // 20.7.11 Function template bind
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc b/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
index 5a46617..6b315c1 100644
--- a/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/ref_neg.cc
@@ -18,7 +18,7 @@
 // 20.8.9 Function template bind
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/bind/socket.cc b/libstdc++-v3/testsuite/20_util/bind/socket.cc
index 39b61dc..f4d30e5 100644
--- a/libstdc++-v3/testsuite/20_util/bind/socket.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/socket.cc
@@ -21,7 +21,7 @@
 // (this is a GNU extension)
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
index d8f47e7..432011b 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
index ba4e57f..c3c628d 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/typedefs-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
index 84944c3..25803ea 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
index feb7084..d0541cc 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-02  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
index ff51fde..23224b7 100644
--- a/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/decay/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc b/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
index a1df5e6..ab6021ec 100644
--- a/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
+++ b/libstdc++-v3/testsuite/20_util/declval/requirements/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2009-11-12  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc b/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
index fbd1866..debcb28 100644
--- a/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2009-11-12  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc b/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
index a04b816..ae3ae8b 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/48631_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x " }
+// { dg-options "-std=gnu++11 " }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
index 804499b..c46b4b1 100644
--- a/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/default_delete/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
index f68ae9e..ed56e85 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
index 4df6ac1..4fe77f9 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
index 0981bf7..5b2a5c3 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
index 8b8b45a..ae8e280 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr2020.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
index 7405e17..776a9fd 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
index a266f9a..71ae657 100644
--- a/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/arithmetic/dr934-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
index ad756a6..6de34dc 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
index 1b490c0..2ad8629 100644
--- a/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/1.cc b/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
index 76d84eb..577eeca 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc b/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
index 1e3ab0e..58bdcc2 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/1_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/2.cc b/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
index 07cefac..262313b 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
index d4ae371..21b7ece 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc b/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
index 3e6b42b..953bcef 100644
--- a/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/cons/dr974_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
index 546312a..3ade762 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc
index ebb2356..e1c54db 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
index 774885a..8c0bbae 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
index 3ffaf40..1b95382 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
index 7c9d127..f10d50e 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/typedefs_neg3.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // 2008-07-31 Chris Fairles <chris.fairles@gmail.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc b/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
index 824aa7f..0def58f 100644
--- a/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/duration_cast/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
index 96d72be..c63f74b 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-05-02 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
index 06c7927..e18d6df 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-02  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
index 5d5f39b..7736c6c 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/typedefs_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-02  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
index bcb8251..91b6b34 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt23enable_shared_from_thisIiEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZN7derivedC2Ev" } }
 
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
index dc51ab3..5a57e75 100644
--- a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/forward/1.cc b/libstdc++-v3/testsuite/20_util/forward/1.cc
index 1f97a80..bdc1842 100644
--- a/libstdc++-v3/testsuite/20_util/forward/1.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/1_neg.cc b/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
index f34fc8a..79af284 100644
--- a/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/1_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/a.cc b/libstdc++-v3/testsuite/20_util/forward/a.cc
index dd64775..6fda17c 100644
--- a/libstdc++-v3/testsuite/20_util/forward/a.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/a.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/b.cc b/libstdc++-v3/testsuite/20_util/forward/b.cc
index 17d9f13..c1d69ce 100644
--- a/libstdc++-v3/testsuite/20_util/forward/b.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/b.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/c_neg.cc b/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
index fb900e0..67db655 100644
--- a/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/c_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/d.cc b/libstdc++-v3/testsuite/20_util/forward/d.cc
index 9d9b1e0..81a987a 100644
--- a/libstdc++-v3/testsuite/20_util/forward/d.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/d.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/e.cc b/libstdc++-v3/testsuite/20_util/forward/e.cc
index 3838c9f..f245dd2 100644
--- a/libstdc++-v3/testsuite/20_util/forward/e.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/e.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/f_neg.cc b/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
index c4914f0..91d47ed 100644
--- a/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/f_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
index 7a81e26..fedc2a26 100644
--- a/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/forward/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/20_util/function/1.cc b/libstdc++-v3/testsuite/20_util/function/1.cc
index 611d6aa..eb21e97 100644
--- a/libstdc++-v3/testsuite/20_util/function/1.cc
+++ b/libstdc++-v3/testsuite/20_util/function/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/10.cc b/libstdc++-v3/testsuite/20_util/function/10.cc
index 1d0d684..5087d3d 100644
--- a/libstdc++-v3/testsuite/20_util/function/10.cc
+++ b/libstdc++-v3/testsuite/20_util/function/10.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/2.cc b/libstdc++-v3/testsuite/20_util/function/2.cc
index 78d1af3..cb058e1 100644
--- a/libstdc++-v3/testsuite/20_util/function/2.cc
+++ b/libstdc++-v3/testsuite/20_util/function/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/3.cc b/libstdc++-v3/testsuite/20_util/function/3.cc
index 08f689c..f344e4f 100644
--- a/libstdc++-v3/testsuite/20_util/function/3.cc
+++ b/libstdc++-v3/testsuite/20_util/function/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/4.cc b/libstdc++-v3/testsuite/20_util/function/4.cc
index 4ee090b..efbed39 100644
--- a/libstdc++-v3/testsuite/20_util/function/4.cc
+++ b/libstdc++-v3/testsuite/20_util/function/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/43397.cc b/libstdc++-v3/testsuite/20_util/function/43397.cc
index b4633fb..4870434 100644
--- a/libstdc++-v3/testsuite/20_util/function/43397.cc
+++ b/libstdc++-v3/testsuite/20_util/function/43397.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/function/48541.cc b/libstdc++-v3/testsuite/20_util/function/48541.cc
index cdac8d7..9bb0889 100644
--- a/libstdc++-v3/testsuite/20_util/function/48541.cc
+++ b/libstdc++-v3/testsuite/20_util/function/48541.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/5.cc b/libstdc++-v3/testsuite/20_util/function/5.cc
index 0cb70b6..2a566aa 100644
--- a/libstdc++-v3/testsuite/20_util/function/5.cc
+++ b/libstdc++-v3/testsuite/20_util/function/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/6.cc b/libstdc++-v3/testsuite/20_util/function/6.cc
index bcfc2ae..84d8fb6 100644
--- a/libstdc++-v3/testsuite/20_util/function/6.cc
+++ b/libstdc++-v3/testsuite/20_util/function/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/7.cc b/libstdc++-v3/testsuite/20_util/function/7.cc
index fc582f5..3a4df6f 100644
--- a/libstdc++-v3/testsuite/20_util/function/7.cc
+++ b/libstdc++-v3/testsuite/20_util/function/7.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/8.cc b/libstdc++-v3/testsuite/20_util/function/8.cc
index fd6c1ec..ebe2b1f 100644
--- a/libstdc++-v3/testsuite/20_util/function/8.cc
+++ b/libstdc++-v3/testsuite/20_util/function/8.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/9.cc b/libstdc++-v3/testsuite/20_util/function/9.cc
index da44ef2..84323a5 100644
--- a/libstdc++-v3/testsuite/20_util/function/9.cc
+++ b/libstdc++-v3/testsuite/20_util/function/9.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-15 Douglas Gregor <dgregor@cs.indiana.edu>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/assign/move.cc b/libstdc++-v3/testsuite/20_util/function/assign/move.cc
index b78ea28..27cb91b 100644
--- a/libstdc++-v3/testsuite/20_util/function/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/function/assign/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc b/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
index f20bcdc..968218b 100644
--- a/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
+++ b/libstdc++-v3/testsuite/20_util/function/assign/move_target.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
index bdeb0ef..fc93ed9 100644
--- a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/55320.cc b/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
index 8c5adfb..e0fe646 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/55320.cc
@@ -17,7 +17,7 @@
 
 // libstdc++/55320
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc b/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
index 26514ad..94edcd4 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/addressof.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 #include <functional>
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/callable.cc b/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
index 140f8a3..f7d00ea 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/callable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/move.cc b/libstdc++-v3/testsuite/20_util/function/cons/move.cc
index 1cdda2b..3978a36 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc b/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
index b52c8d9..62757d9 100644
--- a/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
+++ b/libstdc++-v3/testsuite/20_util/function/cons/move_target.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc b/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
index ddcc3ab..e03a592 100644
--- a/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
+++ b/libstdc++-v3/testsuite/20_util/function/invoke/move_only.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc b/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
index 9f163ea..235091e 100644
--- a/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/function/null_pointer_comparisons.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
index 31a11f1..8319481 100644
--- a/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/function/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
index 0e21926..8bb119e 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/mem_fn/adl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc
index c25fecd..df650e0 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc
index 163f190..63f10d1 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_assign/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc
index ad93ff1..a709eee 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc
index 03952e0..2d0166d 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-30  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc
index e3de36b..a9928b1 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc
index 84e49d3..afc3c4e 100644
--- a/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/has_trivial_default_constructor/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-26  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
index 600dd73..fe17a89 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_flip_set.cc
@@ -1,6 +1,6 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
-// { dg-options "-std=gnu++0x -DSAMPLES=30000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=30000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
index eb9237f..e0cc089 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_bit_string_set.cc
@@ -1,8 +1,8 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
 // For e.g. cris-elf, mipsisa32r2el-elf, powerpc-eabi and i386-linux-gnu,
 // this test fails for SAMPLES=30000.
-// { dg-options "-std=gnu++0x -DSAMPLES=35000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=35000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
index 384c724..8597257 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_document_words.cc
@@ -1,7 +1,7 @@
 // On some simulators, the workload is simply too large with values big
 // enough for the test to pass the quality test, so just skip it altogether.
 // { dg-do run { target { ! simulator } } }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
index 1840641..34ad8d9 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_numeric_pattern_set.cc
@@ -1,7 +1,7 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
 // For x86_64-linux-gnu SAMPLES=30000 fails, so increase slightly.
-// { dg-options "-std=gnu++0x -DSAMPLES=35000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=35000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc b/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
index 5006afa..55f6da30 100644
--- a/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/chi2_q_uniform_random.cc
@@ -1,7 +1,7 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Use smaller statistics when running on simulators, so it takes less time.
 // For powerpc-eabi, SAMPLES=30000 fails.
-// { dg-options "-std=gnu++0x -DSAMPLES=35000" { target simulator } }
+// { dg-options "-std=gnu++11 -DSAMPLES=35000" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc b/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
index 5033514..198fe95 100644
--- a/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/operators/size_t.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-08-20  <benjamin@redhat.com>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/hash/quality.cc b/libstdc++-v3/testsuite/20_util/hash/quality.cc
index a3c064b..df26a32 100644
--- a/libstdc++-v3/testsuite/20_util/hash/quality.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/quality.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++0x" }
-// { dg-options "-DNTESTS=1 -DNSTRINGS=100 -DSTRSIZE=21 -std=gnu++0x" { target simulator } }
+// { dg-options "-std=gnu++11" }
+// { dg-options "-DNTESTS=1 -DNSTRINGS=100 -DSTRSIZE=21 -std=gnu++11" { target simulator } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
index 3026fc3..906a65b 100644
--- a/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/hash/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
index c4949ea..9162c6b 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc b/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
index 5c51916..a3df814 100644
--- a/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/functional/using_namespace_std_placeholders.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
index 7544485..168af6b 100644
--- a/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/memory/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
index fa19d10..4407969 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
index 0537380..546e4af 100644
--- a/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
index 0c9357f..a1a1b38 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
index 1edd4ad..01416a1 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_assignable/value.cc b/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
index e9db58e..590b2ca 100644
--- a/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_assignable/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
index 3adcd84..fa90d3e 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
index a062309..2b94be9 100644
--- a/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_compound/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc b/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
index 9045217..800e0bc 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/51185.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
index 7eb578e..a34407b 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-12-30  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
index 74411fa..d816054 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-12-30  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc b/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
index 7c37444..d33d02d 100644
--- a/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
+++ b/libstdc++-v3/testsuite/20_util/is_constructible/value-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
index b668b39..4cc4f27 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-10-29  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
index 2e52b59..a200257 100644
--- a/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_convertible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2009-10-29  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
index cff0339..cb9c976 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
index 5e2a886..75fac14 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
index 35975f7..cb66161 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
index 72f8cc4..1f46bc6 100644
--- a/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_copy_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
index 0d1e1db..33b8caf 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
index 61c4d08..6626f10 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
index 826e81a..3e7e7fe 100644
--- a/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_default_constructible/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
index c0f5e85..0f3bf07 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
index 7dd7a2c..285a993 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
index 766c1fd..5b36e66 100644
--- a/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_destructible/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
index 533f483..490fdb7 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
index b833046..e5b8435 100644
--- a/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_floating_point/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_function/24808.cc b/libstdc++-v3/testsuite/20_util/is_function/24808.cc
index 3a061a3..14ce976 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/24808.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/24808.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_function/35637.cc b/libstdc++-v3/testsuite/20_util/is_function/35637.cc
index b995889..3d16659 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/35637.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/35637.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -pedantic-errors" }
+// { dg-options "-std=gnu++11 -pedantic-errors" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
index 60965cd..a2c29e7 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
index 045e8da..a021117 100644
--- a/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_function/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
index 5fcf9bd..cc381c9 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
index b9c13c9..e5513d3 100644
--- a/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_fundamental/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
index 17c2c08..a0560e1 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2008-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
index 26b4b70..d7642ab 100644
--- a/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_integral/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
index 95d8623..c1d23b2 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
index 31441c2..fcdf103 100644
--- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
index 24dd665..44aa0a8 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
index 7430d32..85b460d 100644
--- a/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_lvalue_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
index 7b6b6b0..10d3da4 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
index 4e6da23..771fff6 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_function_pointer/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
index ffdbf62..6bbcbe2 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
index 278ba42..a213839 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_object_pointer/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
index 6baaec5..ddf78af 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
index a7e0515..d2bbff5 100644
--- a/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_member_pointer/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
index c8f28ce..a5efa3b 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
index 07f894c..056f58f 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
index 58c7d37..a1b7bfa 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
index 7201669..6a317d9 100644
--- a/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_move_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
index f3ca22a..4bd4354 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
index d64f532..7c9eee3 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
index d38ba84..63e6841 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
index 43f3d3f..e34a9a7 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
index c8940d6..cd7ff63 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
index a49f86e..429e535 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
index 50bbd66..c9f4f9e 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
index 5e08f91..43708d5 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_copy_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-30  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
index 681c504..8325a85 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
index d20a882..12449a8 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_default_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2004-12-29  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
index 08f3ec1..3fff3bf 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
index b4bb997..ba05d64 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
index fd4b1b7..73c1f87 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_destructible/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
index bf77d0a..6edfc92d 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
index 1bdc3b7..351730b 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_assignable/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
index 2b1c9a2..31e8025 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
index 11e5fbc..a3264ff 100644
--- a/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_nothrow_move_constructible/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_object/24808.cc b/libstdc++-v3/testsuite/20_util/is_object/24808.cc
index 5bdce87..747dc6e 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/24808.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/24808.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
index 1887f45..919e333 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
index 3314710..8394e26 100644
--- a/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_object/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
index 99db7c48..d71cd99 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
index 7d6c13f..b9b9073 100644
--- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
index 699d7dc..9776526 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
index db59694..ff673d2 100644
--- a/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
index e111039..900c3ec 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
index 3305a08..bfbf55f 100644
--- a/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_rvalue_reference/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
index 61b68bc..957a5bd 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
index c919c71..00db86d 100644
--- a/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_scalar/requirements/typedefs.cc
@@ -23,7 +23,7 @@
 #include <type_traits>
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 void test01()
 {
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
index df10c0c..eae5be2 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
index daf1308..22c899b 100644
--- a/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_signed/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
index 4b13f87..f5ebf88 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
index ba84205..1544059 100644
--- a/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_standard_layout/requiremenents/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
index e94602f..2831615 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
index 16cc44b..48a7322 100644
--- a/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_trivial/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-02-21  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
index e3243f6..adb519c 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
index 777a3ba..c3775a9 100644
--- a/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/is_unsigned/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
 //
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
index e128e4b..40aa205 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
index 3f47dba..430c9bf 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums" }
-// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } }
+// { dg-options "-std=gnu++11 -funsigned-char -fshort-enums" }
+// { dg-options "-std=gnu++11 -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } }
 // { dg-do compile }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
index f56a2c4..aeef380 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
index ce29b23..d92f47e 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-04-30 Benjamin Kosnik <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
index 8a0c47e..ebfdc42 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/move/1.cc b/libstdc++-v3/testsuite/20_util/move/1.cc
index dcd5b83..7245247 100644
--- a/libstdc++-v3/testsuite/20_util/move/1.cc
+++ b/libstdc++-v3/testsuite/20_util/move/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
 //
diff --git a/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
index 387a4fd..4a13871 100644
--- a/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/move/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2007-07-10  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
index 09207ae0..af4bc1d 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-04-27  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
index 19f172c..cef23be 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
index 8c0bdde..f6e44a2 100644
--- a/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/move_if_noexcept/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2011-04-27  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc b/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
index 2a7bc45..c8d1e5c 100644
--- a/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
+++ b/libstdc++-v3/testsuite/20_util/owner_less/cmp.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/44487.cc b/libstdc++-v3/testsuite/20_util/pair/44487.cc
index 52474d7..92e351b 100644
--- a/libstdc++-v3/testsuite/20_util/pair/44487.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/44487.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
index b7e3dfd..f06bce4 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
index 0bd75d3..4569264 100644
--- a/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
index 9cffaec..019a2c6 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
index af77817..5f53235 100644
--- a/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
index 216e410..1c3a10d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/constexpr_get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc b/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
index def5c65..7c9ed0e 100644
--- a/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/make_pair/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/moveable.cc b/libstdc++-v3/testsuite/20_util/pair/moveable.cc
index c35c0f0..968e407 100644
--- a/libstdc++-v3/testsuite/20_util/pair/moveable.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc b/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
index 298f7ba..4e25a56 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noexcept_move_assign.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc b/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
index 71c237b..de2d8a2 100644
--- a/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/noexcept_swap.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/piecewise.cc b/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
index cd76a6e..4df6a01 100644
--- a/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/piecewise.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-04-30  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc b/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
index e6ac913..5da67b3 100644
--- a/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
index e905304..68e9d8d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pair/swap.cc b/libstdc++-v3/testsuite/20_util/pair/swap.cc
index 3998fe9..3d49247 100644
--- a/libstdc++-v3/testsuite/20_util/pair/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
index f807406..0d1ee51 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/pointer_to.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
index 35f5c42..552af86 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
index c95e4ce..95220ee 100644
--- a/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/pointer_traits/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
index b13d532..0ba8d54 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
index ca69b96..ae28c7b 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
index 8fa03bf..7fb4c07 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/comparisons/comp3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2011-02-28  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc b/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
index e03b334..4256895 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/cons/cons1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc b/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
index 790aedd..ca69d5d 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/cons/cons_overflow_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
index b7841ba..3a73098 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/45866.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2010-10-18  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
index 0e3e456..6286c22 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/47913.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
index 9aaca27..805b620 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/53840.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-do compile }
 
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
index ed885b7..48a7f80 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
index 376e471..aa76f42 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
index db6665b..0f04407 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc b/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
index 686cc57..a2ccdd3 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/operations/ops_overflow_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2008-07-03 Chris Fairles <chris.fairles@gmail.com>
diff --git a/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
index 352c190..69d934d 100644
--- a/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/ratio/requirements/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
index e999ff84..5a327ea 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/24803.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
index 7d24f37..d0d67ad 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/41792.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
index 4f0cc86..13ab842 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile}
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
index 369fb43..b433233 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
index dcd8828..32061f9 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/ref_neg.cc
@@ -18,7 +18,7 @@
 // 20.8.3 Class template reference_wrapper
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <functional>
 
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
index b24cc99..3986aa8 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/result_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-10-06  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
index 04aabda..c36245b 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-10-06  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
index 9881dd5..7d6a799 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs-3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
index 6c3b9f5..fbf97b2 100644
--- a/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/reference_wrapper/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
index 6fcf973..e092950 100644
--- a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2007-06-02  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/20_util/result_of/1.cc b/libstdc++-v3/testsuite/20_util/result_of/1.cc
index b127a4c..3b8e294 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/1.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/result_of/2.cc b/libstdc++-v3/testsuite/20_util/result_of/2.cc
index ac0dc69..1d72057 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/2.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
index f779890..6e1204b 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
index 6b807ab..c4c8caf 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
index fc87298..dd4ffa3 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/propagation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
index c0f1750..a038df6 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
index a65b6a1..fee2329 100644
--- a/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
index b9816b8..066c5c7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
index e81a96a..8d90a9a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
index 7478841..5d9c6f4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
index b3c61d9..e89ad01 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -Wno-deprecated" }
+// { dg-options "-std=gnu++11 -Wno-deprecated" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
index 7f98ac2..1556914 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/dr541.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2006-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
index c30e520..efb197c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
index b6fdefa..ec55252 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
index e7835e8..e4fbfd7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
index c7d178b..5cf69c9 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
index 8290b42..f3dbaf4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
index 2ffe629..2f806b0 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/casts/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2006-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
index 4be554a..54bf50f 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/42925.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
index 1fd7aca..12c2b3e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/cmp.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
index 3691cdc..65c0b7b 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/dr1401.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
index 7f8d263..3ee0002 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/comparison/less.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
index 6c6e76c..d129af6 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/39405.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
index dff0402..e9cfa00 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
index 01a3bad..c97c3a5 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/46910.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
index eb823ed..b88838d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/51365.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
index 446f557..e924101 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/52924.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
index 83b9c61..087e077 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/55123.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
index fcc31a3..e634415 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alias.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
index 72a2882..3cb3db1 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
index 2ade28d..e14a594 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/alloc_min.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
index 397cb32..1a8bbf7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
index a3d429f..980d887 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
index 46f9ed3..e566a13 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt10shared_ptrIiEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZNSt10shared_ptrIiEC2EDn" } }
 
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
index 2d2a14b..9271e00 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
index 78b76fa..11570af 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
index 37b9678..76a5902 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
index b03da37..3505029 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
index dc54f3e..59d11d8 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/nullptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
index ba2adb7..7570555 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/pointer.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
index 9154435..834e858 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
index 05dd414..b797c22 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
index 4a0a33b..d903488 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
index b0e9781..c79344a 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
index 5a95095..f40ef9c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
index 7cc7c4c..d18b4f6 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
index cf6b335..e038031 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/36949.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
index 0628807..956da12 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
index cfdaa58..f53feca 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/alloc_min.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
index ec351ce..0f8e605 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr402.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
index 351977c..90aadca 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -Wno-deprecated" }
+// { dg-options "-std=gnu++11 -Wno-deprecated" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
index 9b5a611..2159872 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/make.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
index e7b845e..46487bb 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/private.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
index b5e0e2c..1b64fbd 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/dest/dest.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
index 0aa8089..b02ce54 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
index afa7d6f..87437ff 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/24595.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
index 6745ae0..a5b7a5d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/42019.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -fno-rtti" }
+// { dg-options "-std=gnu++11 -fno-rtti" }
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
index e793b20..eb5cacf 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/io.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
index 8505d6d..c8f9e44 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/misc/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
index e404941..e0519f4 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/24805.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
index 4cfe978..5508a8e 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
index 8036bc1..70f1447 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_alloc.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
index 4f343d0..ee715f7 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/reset_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
index dfff23a..c87b731 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
index 11e0d32..ac733dd 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/modifiers/swap_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
index 4589d2e..6249c61 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/bool_conv.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
index e389072..1df386d 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
index 648b524..c3db69c 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/owner_before.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
index 0c71fdc..9e6e0ad 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/unique.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
index 2b44d79..abc9087 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/observers/use_count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
index 37305b3..4526ccd 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
@@ -18,9 +18,9 @@
 // 20.6.6.2 Template class shared_ptr [util.smartptr.shared]
 
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* } }
-// { dg-options "-pthread -std=gnu++0x" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
-// { dg-options "-pthreads -std=gnu++0x" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options "-pthread -std=gnu++11" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
+// { dg-options "-pthreads -std=gnu++11" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 
 #include <memory>
 #include <random>
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
index 9366c4a..2c3f724 100644
--- a/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
+++ b/libstdc++-v3/testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc
@@ -18,9 +18,9 @@
 // 20.6.6.2 Template class shared_ptr [util.smartptr.shared]
 
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 
 #include <memory>
 #include <random>
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
index a2829f7..1358e51 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/move_iterators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
index 3e9b208..f1524be 100644
--- a/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
+++ b/libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy_n/move_iterators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-29  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
index f729f27..c504372 100644
--- a/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/steady_clock/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/system_clock/1.cc b/libstdc++-v3/testsuite/20_util/system_clock/1.cc
index b725efe..9cfc050 100644
--- a/libstdc++-v3/testsuite/20_util/system_clock/1.cc
+++ b/libstdc++-v3/testsuite/20_util/system_clock/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-time "" }
 
diff --git a/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc b/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
index 049f90d..29e8655 100644
--- a/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/20_util/system_clock/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/1.cc b/libstdc++-v3/testsuite/20_util/time_point/1.cc
index e9d5a58..47fb541 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/1.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point/2.cc b/libstdc++-v3/testsuite/20_util/time_point/2.cc
index e7bcabd..dbaf3e6 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/2.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point/3.cc b/libstdc++-v3/testsuite/20_util/time_point/3.cc
index a8a28ea..c508f3b 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/3.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
index 2b6cc0d..fc5d79d 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
index 474abe4..023aa63 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
index 1e2202e..478feb6 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/nonmember/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
index b252db6..f46c081 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc
index 0ceffdf..f5ba7c1 100644
--- a/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc b/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
index 816aeb8..365f6f5 100644
--- a/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/time_point_cast/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/48476.cc
index f54f678..78379f1 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/48476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/51365.cc b/libstdc++-v3/testsuite/20_util/tuple/51365.cc
index 206de02..7fb8c21 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/51365.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/51365.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
index a3eddd3..c6c92fa 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/35480_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
index 2bd7eb5..67700bf 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/comparisons.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
index 9b7467e..c90a7bb 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/comparison_operators/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
index 625a273..cbf8e8e 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/41530.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
index d269f60..eefc6b5 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/44487.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
index 87e5909..a35f280 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/45228.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
index bdec0c0..96dd2d1 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/48476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
index 9b1c6a7..d76c51c 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/allocators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
index 62c2707..680663a 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/assignment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
index 40db4a4..beabad1 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/big_tuples.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
index 8f2e683..78df0ce 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
index 5af4812..f73698b 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
index 8542423..8039ac7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/constructor.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
index e298a81..6f62017 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/converting.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
index ad92ea7..a9f0df9 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
index 1c34d85..c570f55 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/23978.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
index 72a80d1..00d4d05 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/48476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
index 47f3e3f..c793b24 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
index c096f95..3ade904 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/forward_as_tuple.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-04-30  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
index 17d748e..ad94cf2 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/make_tuple.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
index 7263d87..de74058 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
index cc1af3a..39e63e3 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tie2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
index 1217fe5..5a5dfde 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/creation_functions/tuple_cat.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
index eb51855..52a06b7 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_element.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
index 993a262..cc81d34 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/cv_tuple_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
index 70e5ade..7dbf539 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
index c4cd6f6..2afa5ea 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
index e6fac45..c83c696 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-17  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/moveable.cc b/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
index ab38860..992b0aab 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc b/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
index d2957c3..c137f88 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc b/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
index 1e8859a..8455712 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/noexcept_move_assign.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc b/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
index ec16973d..3db2b8e 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/noexcept_swap.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
index a2e8c7d..31cd3a3 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/dr801.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
index 4dd32fe..49d4ee2 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/swap.cc b/libstdc++-v3/testsuite/20_util/tuple/swap.cc
index f2b69a7..905bc48 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc b/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
index c4c4591..7090c24 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/tuple_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
index fca6622..1b39643 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/comparison_operators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/hash.cc b/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
index 16fd008..6086833 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/hash.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc b/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
index 6ab6199..387a9e4 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/hash_code.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/typeindex/name.cc b/libstdc++-v3/testsuite/20_util/typeindex/name.cc
index bcbc3e5..a378fa8 100644
--- a/libstdc++-v3/testsuite/20_util/typeindex/name.cc
+++ b/libstdc++-v3/testsuite/20_util/typeindex/name.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
index e14eba9..c51f1c8 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
index b5ee1e4..ba4432e 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
index dc37236..4e5868c 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/typedefs-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
index b296b24..0014452 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/54351.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
index c672d01..29a55dc 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
index 749177f..6c16271 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
index f00f9d8..6c0ec4c 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
index 0bdccf6..b63be48 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
index 752ad28..cfc9063 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/move_array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
index 1cf36a9..441199c 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/assign/nullptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
index 21282ec..28693d7 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/42925.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
index c09386a..bf6fea5 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/comparison/dr1401.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
index 80349b0..450414f 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
index b3e7bd8..b626a9d 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
index 38e0527..39872f3 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt10unique_ptrIiSt14default_deleteIiEEC2Ev" } }
 // { dg-final { scan-assembler-not "_ZNSt10unique_ptrIiSt14default_deleteIiEEC2EDn" } }
 
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
index 4a17acc..af56539 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
index 1c8bb3d..ed19635 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/nullptr.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
index cab149d..cc83e35 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
index e89cf9d..621b8fd 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/pointer_array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
index b3031f0..4fe15c5 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
index 2aef3ec..d9ece2b9 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
index edbc653..03e7743 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
index f20879d..ddd18de 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/43183.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
index 98d430a..bfdcc19 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/48398.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
index 5aecd48..ce3281c 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc
index fbc9121..5d4978e 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
index c98aa88..c896fb2 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
index b553d7e..1ad358c 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/comparisons_array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
index cf95942..1030323 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
index 6396e26..77c3ee0 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/cons_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
index 7f6cf77..980c41e 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/construction.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
index 41b26c8..e3b9095 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
index 8d39f6d..f97ba17 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
index cb96d7a..749336d 100644
--- a/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
+++ b/libstdc++-v3/testsuite/20_util/uses_allocator/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
index ceb2022..9ec80307 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/comparison/cmp_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x " }
+// { dg-options "-std=gnu++11 " }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
index 32ff8ac..6e85f0e 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-final { scan-assembler-not "_ZNSt8weak_ptrIiEC2Ev" } }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
index 774b6ce..51316f1 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
index fcc2ec7..1e24f6e 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/lock/1.cc
@@ -23,7 +23,7 @@
 #include <testsuite_tr1.h>
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 int main()
 {
diff --git a/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc b/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
index a8497e6..5d22f45 100644
--- a/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
+++ b/libstdc++-v3/testsuite/20_util/weak_ptr/observers/owner_before.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
index 0e6e06d..3470d70 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
index 9f610f1..9debad2 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/empty.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
index 87f8d53..04c3ea5 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/max_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc b/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
index e7b16c8..6656a9b 100644
--- a/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/capacity/size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
index 31e9989..5e985e0 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
index ea40fde..9024f89 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
index af1a120..6eeb3da 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/greater_or_equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
index 599ef14..699b0bc 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2004-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
index 6741f8d..ecf5fbe 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/less_or_equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
index 7018989..0999938 100644
--- a/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/comparison_operators/not_equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc b/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
index 606fdae..e9e3b8f 100644
--- a/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/cons/aggregate_initialization.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
index 7679537..5531394 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/54388.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
index b3a01c2..9039d7c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/at_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do run { xfail *-*-* } }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
index 8fec64f..8faab14 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/at_out_of_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
index 9072cd6..8465461 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
index 9687cbf..a6ccc01 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/constexpr_element_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
index 830fdfe..1243187 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/data.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc b/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
index a608f0b..730a2f7 100644
--- a/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/element_access/front.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc b/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
index 178711d..6cfc900 100644
--- a/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/iterators/end_is_one_past.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/range_access.cc b/libstdc++-v3/testsuite/23_containers/array/range_access.cc
index d21daeb..9ebe36c 100644
--- a/libstdc++-v3/testsuite/23_containers/array/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
index 4ad7599..9e594cc 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
index e76dd54..838de56 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/contiguous.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
index 247c5ba..4e5d17d 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
index 1869381..229f6c2 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
index 3e4f213..77af5dc 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
index 1d5425b..5dd29022 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/fill.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-13  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
index 43b0bdb..3f42493 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/member_swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
index e346f59..404c7ee 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc b/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
index 2caab88..62549f1 100644
--- a/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/requirements/zero_sized_arrays.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
index 77cfecb..f5daf89 100644
--- a/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/specialized_algorithms/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
index a219374..566d716 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/constexpr_get.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
index 0a5bd79..b1465ca 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/get.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
index ae677d2..50c1b28 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_element.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
index 1cef443..efaddb2 100644
--- a/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/array/tuple_interface/tuple_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc
index e76548f..781cbf4 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc
index f362683..d1a843e 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-12-31  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc
index 1bb1b19..31a5d5d 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/50268.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc
index dec3d57..7447e46 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc
index b2e876d..056a4f7 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-10-11  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc
index 53496b4..a979467 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/dr1325-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc b/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc
index 4bee6fc..e546b5e 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc
index 72dd948..1716d98 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr-2.cc
@@ -1,6 +1,6 @@
 // { dg-do compile }
 // { dg-require-normal-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc
index 0a36048..0947e1c 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/operations/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc b/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc
index a90d80e..d931c0e 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/requirements/constexpr_functions.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc
index fa33297..4d41780 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc b/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc
index b27175b..540f711 100644
--- a/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/bitset/to_ullong/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-12-29  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
index 86e1678..0f9445a 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
index fd37e0f..818e1af 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
index d6d9fb8..06d7227 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
index 206a4ae..1f58249 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
index 7923597..b1c9cd6 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
index dd811eb..b3d4970 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/cons/moveable2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
index e3401aa..b7a5948 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/shrink_to_fit.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <deque>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/init-list.cc b/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
index 23a164e..af19fe9 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <deque>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
index d7e8e5d..128ced8 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/50529.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-09-26  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
index a6e33a0..f9b7c0c 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/erase/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
index be8e2e9..6902eec 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
index 3d1ed5f..e3847e6 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_back/49836.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
index c4a9d62..78a625b 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/modifiers/push_front/49836.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/range_access.cc b/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
index 3058e31..bef41e7 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
index eb1d87f..20ebd16 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
index 6893ecd..1396a66 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
index dcc4db1..d8138f8 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
index 6b98401..9c032dc 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc
index 61e4a8b..2533996 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
index aa45e08..e992cb95 100644
--- a/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/deque/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
index 90ea11f..d9cc5a9 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/copy_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
index 620831c..2fb52bd 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/minimal.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
index 08e8dc0..8dfe297 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/move_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
index 2a349ec..6b387b1 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
index 3d96d32..193f53b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/allocator/swap.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <forward_list>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
index 3ba1639..e249453 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
index 3561229..3a18ed0 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/capacity/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc b/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
index d270a7e..d7046e2 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/comparable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
index c04c05d..2e60dab 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
index f53869d..b5e1fb9 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
index 4f43f58..31e71c8 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
index dd19f0e..79f9551 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
index eefa4a1..6d04b22 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
index 927ab22..eaf34573 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
index 343ae3c..c2d19fd 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/7.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
index adbdfb4..92b1fc2 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/8.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
index 2fc9d5a..914d019 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/9.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
index ce65589..bd46138 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
index 3eddebe..31e235a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
index d6ba8e8..8e29bb9 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
index 92becbe..9998049 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/clear.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
index ad9a135..352e2d7 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
index ec3cbe7..96505cb 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after2_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
index 6ebdb2f..5a2d658 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after3_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
index 4a78dc6..4ecce60 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after4_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
index 904da8b..d01dd96 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after5_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
index 86dc5e8..b29fd3d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after6_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
index 559b180..f54f98c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after7_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
index eb1fb29..8d77a7f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after8_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
index 335da4c..8d23a2d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/erase_after9_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
index 46e1e5b..cec019e 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
index 5967c93..4bb174f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after2_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
index 8bc9618..9376e25 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/insert_after3_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
index 3f7ece8..eff5c0b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/move_constructor.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
index 6806072..728e12c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
index d9f4810..745a45a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after1_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
index ccaadfd..a93941e 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after2_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
index b1b72ed..e96fb6f 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after3_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
index 5bebaec..4bd606a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after4_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
index b4b2e32..7b2f660 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after5_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
index 7b5c1a4..710ae51 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after6_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
index 309dd01..0366aaa 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/splice_after7_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-debug-mode "" }
 // { dg-do run { xfail *-*-* } }
 
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
index e6ee7b0..0f4a3b3 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
index d7d3dd5..9488d45 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
index 8919d42..32a67ea 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
index 5f88f5f..bfc9928 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
index d21fe4c..62e7985 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
index 0d8dad5..3dc115a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/modifiers/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
index dca3394..a5608a5 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
index 9f4d33f..a9fcbaf 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
index b0be679..3d4e22a 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
index 297ee69..b99d14c 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
index 5a02772..9e3a6f1 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
index 551d8fe..cf8a15b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
index 07faee1..b7b940d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/7.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
index 528623b..931a590 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/operations/remove_freed.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-08-11  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc b/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
index 0bd0030..2a1fec3 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
index 670c2dd..38c5293 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
index 04d73bb..05210be 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
index 5b21c16..73e9060 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 33 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
index 5eadac5..ac65ab4 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
index 749a0fa..14e53a2 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_1_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 27 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
index 6b3e8be..e239b3b 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/constructor_2_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 28 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
index e085540..0a6ba5d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/dr438/insert_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-error "no matching" "" { target *-*-* } 33 }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
index 83ffa4e..5a9a3ae 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
index 0df4502..7d90d6d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
index 91129e5..11d33cc 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
index 3d0afbc..8d1860d 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
index 2409b14..b29adc5 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
index 2a6fbb0..ed29261 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
index 3616e36..ec4b3ea 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
index 5192d4e..7b738b2 100644
--- a/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
index 967894f..6811b59 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc
@@ -1,6 +1,6 @@
 // { dg-do compile }
 // { dg-require-normal-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc b/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
index a2a8121..b9b1ce7 100644
--- a/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/headers/tuple/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc b/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
index ecb3494..52c9ef8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/capacity/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
index 2bd2713..61408cd 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
index fc2eaa0..61deab8 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
index d02ce5a..a882a69 100644
--- a/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/init-list.cc b/libstdc++-v3/testsuite/23_containers/list/init-list.cc
index 61b6fd6..08fb805 100644
--- a/libstdc++-v3/testsuite/23_containers/list/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/init-list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
index 41d508e..c7e1266 100644
--- a/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/modifiers/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
index 2829e09..45702d7 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/2_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
index 6251806..0a5d882 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/3_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc b/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
index 3529807..c3713b5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/operations/42352.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/range_access.cc b/libstdc++-v3/testsuite/23_containers/list/range_access.cc
index 69e21b2..89afd12 100644
--- a/libstdc++-v3/testsuite/23_containers/list/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
index 7e8c389..e40cc79 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
index 5430de5..eb555bc 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
index f383a33..b47c623 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
index 1ea0f4e..1716b67 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
index 2de89e7..c68acdf 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc
index 70ff963..41e8fa5 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc
index 513e159..657be33 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
index d41c21a..fd9819c 100644
--- a/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/list/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
index 210526d..e807a8c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
index 6b9abd7..8f33938 100644
--- a/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
index 74493de..a125628 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
index d40bdc6..b98940e 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/39901.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc b/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
index 0f0b6da..5fe92c9 100644
--- a/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/element_access/46148.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/init-list.cc b/libstdc++-v3/testsuite/23_containers/map/init-list.cc
index c249337..723a4ed 100644
--- a/libstdc++-v3/testsuite/23_containers/map/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
index 25d1f48..dfcec56 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-07-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 //
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
index f968d28..9726436 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
index 79f7a91..9c82684 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
index e84551a..93a4b54 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
index c9ec8d4..790e01c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
index f28cf30..e661ec1 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/range_access.cc b/libstdc++-v3/testsuite/23_containers/map/range_access.cc
index 442b82e..de85d21 100644
--- a/libstdc++-v3/testsuite/23_containers/map/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
index 3cc7a3e..dc7f32c 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
index 67dc49b3..a13634f 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
index d890a28..bd7db54 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
index 9fd5e1f..f85954f 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc
index b27c166..136d709 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc
index b790eba..72cadb1 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
index 4eeac3e..22e5014 100644
--- a/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
index a89009f..ee7c9ad 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
index e1efb7a..639e10e6 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc b/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
index 88e49fc..4deaf2c 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
index c62fefd..56ffd3d 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
index a0d00d1..7be1be9 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
index 69905dc..8923d09 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
index 25e964a..7f1713b 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
index a742551..7e298e7 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
index 94eca44..3e5021b 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/insert/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc b/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
index 45a8246..c6a175b 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
index 85fe066..b848659 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
index f46a2f1..631b2b3 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
index 8e1eace..7ed3d59 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
index 8c3187f..58a6b5d 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc
index 0978e3d..a38ffd3 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc
index 24c715d..054351d 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
index c2c879a..f78f191 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
index 5cc8462..0d0172a 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
index 2d75c7f..fbb5095b 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc b/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
index 3cda1fb..5f92788 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
index 1e798c3..8735715 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
index 3aaa15c..96480a0 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
index 6249bd7..1d02d01 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
index a84393c..a8faeec 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/insert/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc b/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
index 6a96805..d62f1a3 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
index 1e3f7a4..d1f65ef 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
index 5637925..a28d5e0 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
index ecaef03..e5df835 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
index ee89b27..5ec06bc 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
index 68d233e..0a444cd 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc
index 04ed47e..f239ea7 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
index d7dfe6d..db292a4 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
index a892dde..769acb8 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc
index 692b054..cdb99d2 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
index 5b7275f..bd9569a 100644
--- a/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/priority_queue/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/queue/moveable.cc b/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
index b01f3fd..740ea5e 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc
index b743acc..5793376 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
index c0a5401..5b4f867 100644
--- a/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/queue/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
index 6dd64fa..2d9ad42 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
index c5ade6c..bd9e24a 100644
--- a/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/init-list.cc b/libstdc++-v3/testsuite/23_containers/set/init-list.cc
index bc109bc..6a6b6d7 100644
--- a/libstdc++-v3/testsuite/23_containers/set/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
index 6b08973..59bfdbc 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-07-22  Edward Smith-Rowland  <3dw4rd@verizon.net>
 //
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
index b5331b6..d39f07d 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
index dcd8c33..cc66e94 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
index b2dc57d..b034199 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/insert/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/range_access.cc b/libstdc++-v3/testsuite/23_containers/set/range_access.cc
index 5c6c2b0..851691c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
index 4948285..c079a0c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
index efd65d6..d3cd09c 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
 // { dg-require-cstdint "" }
 
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
index 2e787c2..6afd5f9 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
index b7a3937..cdd82b1 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc
index 01f7123..43b856d 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc
index e0e58da..e156103 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/explicit_instantiation/5_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
index 2d916dd..e7b6242 100644
--- a/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc
index d39c1cf..7370474 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
index 9ba86fc6..ef8bf208 100644
--- a/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/stack/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
index 8b23c3c..bd9668f6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
index 95b4f6b..6f298cb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/56112.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
index b557d41..80e370f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
index 8c7d9e5..1d785ee 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
index 059a0c3..556b7b0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
index 7bed776..0d1ece0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
index dc61a99..753e21d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
index d8f16cc..b8c0ab2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
index 56b3b29..5983321 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
index ec06d81..deb21b8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
index a43693b..9e3974a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
index d5e2385..74899c4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
index 1b2946a..218fdce 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
index 6ea5e33..a154a9a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
index 769c6a4..82006a1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
index ae16948..b9f5694 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
index 1f49911..3a9dae4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/dr761.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
index 4cbbf4d..f99ceb2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
index d7f789a..f602ee9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/24061-map.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
index e3680f5..9b6952c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
index af647ed..8beb99b8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/erase/54276.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
index 326ae40..344a3d8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
index 488e256..0f70207 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
index f7c3d5f..f985b23 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
index 50b10ab..8c051dd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/24061-map.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
index 5b2c906..ccdcbc4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
index dd25ab8..f72a173 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/array_syntax_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
index edd2f29..89e07de 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
index 6888792..23eda32 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
index 8f2956c..6d873a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
index de319bb..ddeb32f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/insert/map_single_move-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
index 2700df6..1507282 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
index aa21a29..e88fce4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
index 3d34732..156dcae 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
index 18fa4dc..0c79aac 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
index 69f6aec..9faee10 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc
index 93b506e..66764f1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/profile/unordered.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 /* testing the gcc instrumented */
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
index 8c42923..fe4e3fc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
index fd990b9..7478e86 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
index 0f7ee70..c6bf40c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
index b4d2982..0cd0d83 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/debug_mode.cc
@@ -1,6 +1,6 @@
 // NB: This issue affected only debug-mode.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
index ad6732b..2c62b22 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
index 86d91a5..cf02b58 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
index 774f45a..484c1b2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
index a1d7d1e..58c32b6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
index 608af74..3da0952 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
index f7fdd52..159e2a4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
index c03cb45..5fe4529 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
index 53e860f..7b4e4cc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
index aa64957..06d0cf1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
index 861e805..2472254 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
index 44a192f..dfa8053 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
index f90f54c..38cb547 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
index 7317625..c8f18ea 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
index a9dc161..275ecec 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
index 7bc8c83..dd0d744 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
index 3e0ca5f..76228f1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
index 0321ec8..7daa537 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
index c771a0a..ff54719 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
index 027a1db..2e50a27 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
index ef5d1f3..1ad230a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
index 68348b0..6ed3cf4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
index 70b30f2..f71f5a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
index 0eed601..387c363 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
index 27f6143..cafedb6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
index 948c7e2..87651fc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
index 69cbf1d..d55c839 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/24061-multimap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
index 036fbc8..778fe15 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
index 2b5b0ad..a3942c5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
index da919f1..0582a3f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/erase/54276.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
index c9201d4..9ceee77 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
index 3a0e751..f383565 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
index 4ab6ef3..76a0ddb 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <set>
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
index fec2df5..88f9b86 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
index ee9370f..d864b97 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/51866.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
index 4149337..5050843 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/52476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
index 705c2b9..d4f27e0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
index df4d142..ec35b5a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
index fa52a2b..b5ff814 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
index ad3e6be..29ba966 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/multimap_single_move-2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
index af9a743..b1865b8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
index 9307370..f0cd718 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
index 008760f..b3f2108 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
index 52efe78..51e460f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
index 8f53de4..016ff2e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
index cc29c9e..4b62f84 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/operators/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
index 987f1c2..69f6e23 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
index 3e94de1..836bc01 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
index cc38ca1..acd1edf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
index b83e165..12c6838 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
index e5ec2a7..f0b7d6f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
index bdbac57..7373ed9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
index 1562f6f..0447d05 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
index 99363d7..2de9e07 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
index c619fe3..98967f6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
index 1a4f7dd..dc844dd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
index 3443ed7..0e06530 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
index d17ee0c..5d1b1e4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
index f52daa2..fe37a0b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
index b967c4d..c8b54ca 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
index 1682579..a8502c4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
index 586fbd7..ccaa504 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
index 6d7c9f6..7621247 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
index 8b5ba76..e0733e0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
index d0c06c2..20be7bd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
index 0fc5f0f..2ebe8d5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
index 393b906..eaa8725 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
index 40ce51c..4e8a9f8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
index eae193c..ee5b8a5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
index f963e9b..0e2fce8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
index 7e18471..ca65c92 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
index 68c188b..2e94119 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
index a52e16a..86278b1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
index 89feeb5..9b31ad6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
index 69de046..3264d3b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
index e983c17..af4f392 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/24061-multiset.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
index 4c3b39d..dc9583c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
index 79a3375..dfdf905 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
index ce48e67..b3ef909 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
index 34cd330..4cbac12 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
index cdc7f87b..361e46b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
index 55905f3..5e9c8e0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/51866.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
index ce9b5ca..fe9348a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/52476.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
index 5b70390..57299a9 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/hash_policy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
index d8cfa95..ccb2a1a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
index 25cbd94..6236acf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
index fe6f0c5..cc57d73 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/insert/multiset_single_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
index 619e4dd..34803f3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
index 50a0c0a..4a0bd1e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
index bb8f841..905390b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
index 80bd3d9..a43cbb4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
index fb9553e..ef8fe17 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
index 6b42c42..91e5f13 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
index bfe644a..bdbe663 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
index 19b8551..6e0b515 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
index 929eb91..2ef6f8c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
index 5521ab5..11390cf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
index 2bd7ea7..1fb830d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
index c1592ff..0d38edf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
index 21b4d68..965feac 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
index 779471a..edd68f1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
index 0f1eb2e..186d778 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
index 56898f7..001c509 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
index 7490050..aaf52a2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/55043.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
index 4939168..55ead12a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56267.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
index b22c899..7013d80 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/56278.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
index 62bfd3e..329fcf1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
index aa90f86..c1f122f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
index 7ac40fe..a089a64 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
index 8c5d180..a7235c5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
index 17bf100..0b9e494 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/construct4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
index 5adb9d6..107da9a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
index 5b8d359..fc2184c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
index 57c6592..63700d8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert3_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
index fb1d309..e0cfdca 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/insert4_neg.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <debug/unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
index 1b221cd..d4cda05 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
index 6498316..168c143 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
index 061f2ea..4b6b53a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
index 2f9521e..efda73a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
index 39cc7f3..aead222 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
index 35fe781..9fefc2f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
index 91c069c..b1ff121 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/24061-set.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
index 25691f3..0ed1c0e0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/erase/51142.cc
@@ -17,7 +17,7 @@
 //
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
index 2af9ae4..408551e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/final_hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
index de545dd..219eb5a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/26132.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-08-13  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
index 6ae8fdb..b79f3c1 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/dr1189.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // 2010-03-10  Paolo Carlini  <paolo.carlini@oracle.com>
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
index 9c535d1..629d846 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/load_factor.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
index 8768f35..c5e7492 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/hash_policy/rehash.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
index 48b1a9b..7842ead 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
index ea12db0..b9710c3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/24061-set.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-02-10  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
index c84783b..2917221 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/hash_policy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
index 36d4d32..200e8bc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
index aa01f30..dc1c0b5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
index a54662e..fd01165 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/insert/set_single_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-10-27  Paolo Carlini  <paolo.carlini@oracle.com> 
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
index 30784f8..7ff3ea4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/instantiation_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-normal-mode "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
index 7654e56..8c0b1ba 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/max_load_factor/robustness.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
index 6cc69d4..b29109e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/emplace.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
index 9cb7961..60931cf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/modifiers/reserve.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
index aca6e0e..de29247 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
index dbea77e..89e64f2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operations/count.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-10-28  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
index d2801ed..ec3ec8e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
index 657e550..1afa9c4 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/operators/52309.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
index f7bb300..0ca2115 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
index a010805..123170b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
index 3146347..0a6cea3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/cliterators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-06-11  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
index 956f3d0..ec8c3f0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/debug_mode.cc
@@ -1,6 +1,6 @@
 // NB: This issue affected only debug-mode.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
index 85f955f..1364ebd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
index c6464cf..d6068b0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
index 42d75c2..c2fc551 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
index 77eae96..d942491 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
index 791400b..e04ca45 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
index b5088c7..a8f295f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // 2010-05-20  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
index ce8d550..4072389 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/explicit_instantiation/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
index 9ced75b..895c94d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/vector/52591.cc b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
index 073d29a..f4b1c54 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/52591.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // libstdc++/52591
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
index f66c07b..3f7ce3b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/copy_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
index cdeef4a..8d3570d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/minimal.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
index 88c5ad0..495e8d4 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/move_assign.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
index af9cd73..933999f 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
index e1036fe..d07ab26 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/allocator/swap.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
index 98f0bb7..7c90164 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
index fcc131a..3643a3c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
index b4e4f2e..31cf5c6 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/hash/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
index 566a922..3451819 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/bool/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
index 531ae01..b00422a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
index e836343..7479a7c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
index 157864a..e0e6e25 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
index 14fee13..6b6598a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
index 1fbfc50..3055915 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/resize/resize_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
index 5fcc730..cc4a368 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
index dc91826..25e891e 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/capacity/shrink_to_fit2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
index 70542d8..e1a8e42 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/cons_size.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
index ce92482..84907af 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
index 4990fc3..4d7eea3 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/moveable2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile } 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
index 01e35d7..ae41033 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
index 54813d4..0850f52 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/52433.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // PR libstdc++/52433
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
index 2200b8f..eb4bf4d1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <vector>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
index b2973ae..6c87c38 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/multithreaded_swap.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-debug-mode "" }
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
index 7178cab..314880b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/shrink_to_fit.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <vector>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
index 35fc014..f22d8ca 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc
index f8c18ef..255ecf1 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/explicit_instantiation/2.cc
@@ -22,6 +22,6 @@
 #include <ext/extptr_allocator.h>
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 template class std::vector<int, __gnu_cxx::_ExtPtr_allocator<int> >;
diff --git a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
index b2d23f9..a91ad3b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/ext_pointer/types/2.cc
@@ -18,7 +18,7 @@
 // <http://www.gnu.org/licenses/>.
 
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // This is a copy of vector/types/1.cc with altered allocator.
 // The operator+()s in this test initially failed the test -
diff --git a/libstdc++-v3/testsuite/23_containers/vector/init-list.cc b/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
index 57c7ed6..291b919a 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <vector>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
index aedc365..dcaba12 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/50529.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-09-26  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
index f0e7e62..0c68bf8 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/erase/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
index d6c9900..924b4ce 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2005-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
index c38ef98..74837a4 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/moveable2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
index e294c9f..5a31c4d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/modifiers/push_back/49836.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/range_access.cc b/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
index bddb9ce..3566554 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
index f0c4b1d..0786b49 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
index cd72177..35573e7 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
index 704ab75..6a3727d 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-30  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
index cf77bc8..cb1bf3c 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
index d065662..25bbca5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-09  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
index 6511208..d70fc1b 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/explicit_instantiation/1_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc b/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
index 0de83b5..1a477a5 100644
--- a/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/23_containers/vector/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
index 9aeaef8..a5b01f3 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/5.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
index f7b3c06..3798c0a 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/cons/char/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
index 68b3d1f..1b5473f 100644
--- a/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_fstream/open/char/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
index 53adacf..0829c29 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/cons/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
index c8769e3..c3b13e9 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ifstream/open/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
index 8069f50..e7ba428 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/cons/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
index 975419c..7b51bba 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ofstream/open/char/2.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <fstream>
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
index 19b77c5..df7004b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
index 67ff14a..b900d98 100644
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-swprintf "" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc b/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
index 1e36b43..82542fb 100644
--- a/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/27_io/headers/cinttypes/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
index 4b91eeb..433e661 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/fmtflags/constexpr_operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
index 79d02f9..89e454d 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/iostate/constexpr_operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
index 5e47acc..f8c60bc 100644
--- a/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
+++ b/libstdc++-v3/testsuite/27_io/ios_base/types/openmode/constexpr_operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
index 50373d6..92a1f78 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
index 2876d3d..9b20b52 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/char/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
index 2955286..0083280 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
index 5ae4ea0..1fda91c 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
index 7830665..e059f99 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
index 811a826..3154e14 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/char/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
index bf52693..8be67f5 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "de_DE@euro" }
 
 // 2010-03-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
index ae17f27..ff05ae2 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-namedlocale "en_US.UTF-8" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
index e79260b..16761bc 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/char/51711.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
index 0dcb416..6430d4b 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
index d127eb4..0de118a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
index 56d1c29..a32090d 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-07-07  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
index b3ae20e..9530f8d 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/pstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
index e02f192..e3c77b1 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
index 0a32ab5..4785b30 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
index 52eea91..6dfcf8a 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/string_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
index c78edf6..81191cb 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
index 34d27c1..f7dc7be 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/cstring_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
index 45f702d..9bae8f5 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/pstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
index 1f46b0d..a75c9d0 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
index 95b46d9..e1f4ab0 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
index 11b112c..ddda1e6 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/wchar_t/string_op.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
index 3bb11d0..25b11cf 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/47724.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
index e64fb7c..4c5fc23 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_char.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
index 7dedb1c..a6b8acc 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
index a8badc58..c20233f 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
index 37b2a83..c9547d8 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
index dd97af1..74f44c5 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
index 8d7e170..4da4125 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/string_range_01_02_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
index 76116a1..f9b2556 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/move_char.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-07-07  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
index d77b19c..f964d83 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_char.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
index 737b719..22817b1 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/string_wchar_t.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
index fc46657..7ab6c79 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
index 8cda7f7..a5cb2c5 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
index 71c5688..4c060af 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/requirements/constexpr_data.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/init-list.cc b/libstdc++-v3/testsuite/28_regex/init-list.cc
index 04173f1..b4568ac 100644
--- a/libstdc++-v3/testsuite/28_regex/init-list.cc
+++ b/libstdc++-v3/testsuite/28_regex/init-list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
index 28ef051..b74f169 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/wchar_t/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/range_access.cc b/libstdc++-v3/testsuite/28_regex/range_access.cc
index e69aaf6..be57996 100644
--- a/libstdc++-v3/testsuite/28_regex/range_access.cc
+++ b/libstdc++-v3/testsuite/28_regex/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc b/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
index 8abd339..0fcb170 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/ctor.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc b/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
index 435c7a0..c3634aa 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/translate_nocase.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/value.cc b/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
index 89dbc22..d0bf1f4 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/value.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-08-11  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
index ea5a177..1255015 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/ctor.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
index 7d7bb3d..ee5c11c 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate_nocase.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
index 5d3b44c..43e6cd6 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/value.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2008-08-11  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
index fe0cfd3..1ba78c3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/49445.cc
@@ -1,5 +1,5 @@
 // { dg-require-atomic-builtins "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
index 95bd58c..1e7e035 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/assign_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
index daa6c9d..8c2c053 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
index 056fd2c..e38aa8a 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
index f12699c..e2cd791 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/copy_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
index 142a377..f9e7206 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
index dc9b3fc..dac9556 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/direct_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
index 110eb26..12ec354 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/single_value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc b/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
index 0f2da5a..2eabbb4 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/cons/user_pod.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do link }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
index fb4173d..909c98c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/51811.cc
@@ -1,5 +1,5 @@
 // { dg-require-atomic-builtins "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
index 91ecf69..669913c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/56011.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
index 3a60ba6..febabf7 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_assignment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
index 5fe32d5..03f60d7 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/integral_conversion.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
index 27eef67..fed2d2b 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc
@@ -1,5 +1,5 @@
 // { dg-require-atomic-builtins "" }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
index d76246e..af31f66 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/base_classes.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
index d6f28c6..c2cca9d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
index 7c03a3c..2015a59 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/clear/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
index 6810908..77d5ef0 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
index e7e1dd3..b9e1fc9 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/56012.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x -Wsystem-headers -Wnarrowing" }
+// { dg-options "-std=gnu++11 -Wsystem-headers -Wnarrowing" }
 // { dg-do compile }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
index dade717..d82fc74 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/aggregate.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
index b3d63a0..15576cf 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/assign_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
index ebf1a1a..2834fdc 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/copy_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
index d57249e..1df6c7e 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
index b1b2be3..435e3f4 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
index 27293a0..c769824 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/requirements/trivial.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
index b7cf2a2..05a1621 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc
@@ -1,6 +1,6 @@
 // { dg-do compile { target i?86-*-* x86_64-*-* } }
-// { dg-options "-std=gnu++0x -g0 -fno-exceptions -fno-asynchronous-unwind-tables" }
-// { dg-options "-std=gnu++0x -g0 -fno-exceptions -fno-asynchronous-unwind-tables -march=i486" { target ia32 } }
+// { dg-options "-std=gnu++11 -g0 -fno-exceptions -fno-asynchronous-unwind-tables" }
+// { dg-options "-std=gnu++11 -g0 -fno-exceptions -fno-asynchronous-unwind-tables -march=i486" { target ia32 } }
 // { dg-final { scan-assembler-times "xacquire\|\.byte\[^\n\r]*0xf2" 14 } }
 // { dg-final { scan-assembler-times "xrelease\|\.byte\[^\n\r]*0xf3" 14 } }
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
index 580309e..4323766 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
index c5dbd16..637e536 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
index b93a27c..e4fe112 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/assign_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
index 539bcad..185e0c9 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
index 2c3e066..b09a23f 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
index 5fa8b32..4dd4994 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/copy_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
index 6f93fe1..c1e32a6 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
index c2c4027..dbf59cd 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/direct_list.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
index 1f389eb..1c7a731 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/cons/single_value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
index dcec282..debc2a3 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
index d66c79b..dd31d5d 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
index eaf3e09..a268352 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
index 80b6547..b8045da 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
index 359788a..f6f8570 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
index 618668d..f8b420c 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/increment_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // -*- C++ -*-
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
index a98e67b..b0b86a1 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_assignment.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
index 164d88a..aaf310b 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/operators/integral_conversion.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
index e508c77..3ce2817 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/standard_layout.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 // 2008-10-22 Benjamin Kosnik  <bkoz@redhat.com>
 
diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
index f890610..044ecec 100644
--- a/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
+++ b/libstdc++-v3/testsuite/29_atomics/atomic_integral/requirements/trivial.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
index b4232fe..12076a5 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/functions_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
index 11f0fa1..f1d843f 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
index f50a42d..e26a2cf 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2008-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
index 08912aa..9bc0ada 100644
--- a/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/30_threads/async/42819.cc b/libstdc++-v3/testsuite/30_threads/async/42819.cc
index 95416a6..4f95d0d 100644
--- a/libstdc++-v3/testsuite/30_threads/async/42819.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/42819.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/49668.cc b/libstdc++-v3/testsuite/30_threads/async/49668.cc
index 1d42b6a..6cc9eba4 100644
--- a/libstdc++-v3/testsuite/30_threads/async/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/54297.cc b/libstdc++-v3/testsuite/30_threads/async/54297.cc
index 281916d..9c8f129 100644
--- a/libstdc++-v3/testsuite/30_threads/async/54297.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/54297.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/any.cc b/libstdc++-v3/testsuite/30_threads/async/any.cc
index d4406ca..3ca8670 100644
--- a/libstdc++-v3/testsuite/30_threads/async/any.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/any.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/async.cc b/libstdc++-v3/testsuite/30_threads/async/async.cc
index de1ad57..f6f64c7 100644
--- a/libstdc++-v3/testsuite/30_threads/async/async.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/async.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/launch.cc b/libstdc++-v3/testsuite/30_threads/async/launch.cc
index 7a09886..b9096b5 100644
--- a/libstdc++-v3/testsuite/30_threads/async/launch.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/launch.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/async/sync.cc b/libstdc++-v3/testsuite/30_threads/async/sync.cc
index 9cf0ed7..baa411b 100644
--- a/libstdc++-v3/testsuite/30_threads/async/sync.cc
+++ b/libstdc++-v3/testsuite/30_threads/async/sync.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
index a6fcd07..8ab1a2b 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/39909.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
index 8d0d432..6f6f5e3 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
index e5623f4..b7d6320 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc b/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
index 8250fc8..ead8121 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
index 6a36a9a..c438a8a 100644
--- a/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
+++ b/libstdc++-v3/testsuite/30_threads/call_once/once_flag.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
index 509d5db..65f219a 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/54185.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin1[1-9]* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
index 5db4852..19cfc64 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
index f8499f4..ed7e707 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
index f59245c..a0c7cdc 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
index 34f9159..c491122 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
index db417cb..e882560 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
index 90d02d9..93bcc5e 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/members/53841.cc
@@ -1,7 +1,7 @@
 // { dg-do compile { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* hppa*-hp-hpux11* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* hppa*-hp-hpux11* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* hppa*-hp-hpux11* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
index dda078c..ad79449 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
index 8574889..840b315 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
index 0fba562..852a1de 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // 2009-01-28 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
index eefdc9e..dc3e533 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sched-yield "" }
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
index d3d8aba..be6773b 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/53830.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sched-yield "" }
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
index 7592a85..9cd703d 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
index 3bf0621..09060f9 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
index 2632ab4..f9030b4 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
index a580c9eb..5a39908 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
index 1b48270..5c6f835 100644
--- a/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
index e24cad1..beabe47 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
index be31f91..2d69390 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
index 03edc22..13589c6 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
index 32183bc..1353369 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
index 9cf21a0..539c32c 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
index 644cc6c..35d1b9d 100644
--- a/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/cons/move_assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
index 6209ced..d9217fd 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/45133.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get.cc b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
index 5e4b087..4ef8ed8 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
index 7c4d7c7..b104bd8 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/get2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/share.cc b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
index d881e3c..5c1d97f 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/share.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/share.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
index bcbc338..7b3ab17 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/valid.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
index e42427e..70eab44 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
index 63ec9b3..89f1961 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
index 1e3793a..3345590 100644
--- a/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
index d730a64..7411309 100644
--- a/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/future/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
index 5264c63..547f11a 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/condition_variable/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
index 4732c44..da5fb7c 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/future/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
index ac3e7d9..d116840 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/mutex/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
index d81dcdf..0b89308 100644
--- a/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
+++ b/libstdc++-v3/testsuite/30_threads/headers/thread/types_std_c++0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/1.cc b/libstdc++-v3/testsuite/30_threads/lock/1.cc
index a3f0089..d0ab37d 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/2.cc b/libstdc++-v3/testsuite/30_threads/lock/2.cc
index 8bfdbb4..46f09da 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/3.cc b/libstdc++-v3/testsuite/30_threads/lock/3.cc
index be16b15..e36cfe8 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock/4.cc b/libstdc++-v3/testsuite/30_threads/lock/4.cc
index 0579d78..adcbeaa 100644
--- a/libstdc++-v3/testsuite/30_threads/lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
index fedcc29..693800a 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
index 3e6b517..6e63819 100644
--- a/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/lock_guard/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" } 
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
index 870e754..302ec2c 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
index d641079..552aeae 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
index 8250fc8..ead8121 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
index d38e0ae..db50331 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
index 71ea574..b8d7acc 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
index 1702880..5ec36f7 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
index 324d4e7..f03e009 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
index 5b9a812..0861682 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
index 04c970d..2f036f8 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
index 1ea4557..a77963f 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // 2008-03-18 Benjamin Kosnik <bkoz@redhat.com>
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
index 47a3cd1..b952b94 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
index d035581..3dd3d297 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
index 4512a8a..97c156c 100644
--- a/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
index 568f023..b2c8f23 100644
--- a/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/once_flag/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
index f8f81e7..ff259bd 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
index af83a4f..fcda848 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
index 54c4cd2..704f5f6 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
index 996dbad..2d059c5 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
index 77a7c67..adec152 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
index 3c27d61..6cd7b02 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
index 904000b..707034d 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc_min.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
index c7a97f5c..e8f1234 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
index cb75a3e..e442ffe 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
index 4b25b1e..d0cf1fe 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
index 5d1981e..637b93e 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
index 318d1c3..748718c 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
index a4fb528..8303da9 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
index eafda43..b5663ba 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
index 4ee48b4..49e03a9 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
index fc5f9be..af42bfc 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
index 5c81afd..9e879ef 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
index 8780952..8867515 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
index 2da868f..b654aa9 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
index 7f488e1..b0a2bb9 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
index 92f0430..ca1187a 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
index cc6911e..9e5780a 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
index 55be22d..9b1185f 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
index 73abd62..5ebd340 100644
--- a/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/packaged_task/uses_allocator.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
index 409bfd4..5ae67cb 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
index ea9bb1a..29f3aea 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
index 178f37c..ce8d52c 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc2.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
index 297d5a8..d369a30 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/alloc_min.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
index 2863856..6a9e24d 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
index 4a8cce1..b197355 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
index 00ebc17..5b649f3 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
index d6a0dad..205b98c 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
index 51457df..94634f4 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
index aff4f5b..25180dd 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
index 585ed3b..d44bead 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
index d12a0d2..b17f00e 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
index 75e9b51..4f1c522 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
index 6633a53..cdcd3be 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
index 6a3e03e..7047d2a 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
index 3061249..3ce8d43 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/members/swap.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
index 033b7b8..0f49c6a 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
index 4c9c55f..737092d 100644
--- a/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
+++ b/libstdc++-v3/testsuite/30_threads/promise/uses_allocator.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
index 7604a14..0ab9e43 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
index 9074915..5b1a868 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
index 1bf0fca..ae14c43 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
index 348a10b..56e94c5 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
index 6e3c1b3..8c1635d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
index 765be0dd..633677c 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
index 30d0c28..8d64395 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
index 1b531fd..527da49 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
index e331a34..b99fb79 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
index 6313394..ea7b24e 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
index a7c229d..504c222 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
index 42f991b..eca26d9 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
index 10b0bcc..fbb9160 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
index 23c7c1b..1110665 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
index 222ed98..aff4240 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
index 38f02a2..f638098 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
index 5993eb1..da69b45 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
index 2e0ece9..6c49942 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
index 369d1b4..bdfee8c 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
index 6e9d771..ec780a4 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
index 0f03115..2b89a6d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
index 13536e3..3694162 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
index 34ff1fa..a5844a4 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options "-std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options "-std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options "-std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options "-std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options "-std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options "-std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
index 3c5fe0c..0e7d257 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
index 6cde543..8a5416d 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
index b6a9372..261b00b 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
index 13536e3..3694162 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
index 8c0becf..151f6c2 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
index 46396ed..201a1cc 100644
--- a/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
index 7b19aa1..a0375dc 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
index ab7f85c..f2631a0 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/constexpr.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" }
+// { dg-options "-std=gnu++11 -fno-inline -save-temps -g0" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
index 57a0cfd..32dcca6 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/copy.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
index 2e78590..9e1a71a 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
index f1fcc04..9d186eb 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
index 3b9f867..9d598ab 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/cons/move_assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
index 07b8f49..b8763c3 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
index 189451b..f35d82a 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
index 62723cc..f5c3b70 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
index b65f17d..04e2497 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
index 8484926..b65b38b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
index b4e23f6..17e3ff4 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
index 98af10c..e047a6f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
index 06876b0..b886292 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_future/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-atomic-builtins "" }
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/1.cc b/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
index fabd21d..3a2f8df 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/2.cc b/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
index d29cd15..4ecbb06 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/3.cc b/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
index 678e851..e3a0526 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sleep "" }
diff --git a/libstdc++-v3/testsuite/30_threads/this_thread/4.cc b/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
index bd4b58f..d648ba4 100644
--- a/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/this_thread/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-sleep "" }
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
index df2aa22..a67ef8b 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
index 75e484c..e15b757 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
index 092804c..f298b4d 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
index bf9b18d..88ae0e2 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
index c03027f..3f12c9b 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
index 2a69059..4cdc152b 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
index a2ea5a8..f4e8326 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/6.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
index 36a261d..951cd01 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/7.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
index 9758bf0..7c1720a 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/8.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
index cf03b92..87cd871 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/9.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
index f288012..9585f4a 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
index fd7694f..88e0388 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc b/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
index 42cc835..02b9f92 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc b/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
index 626f592..16f321a 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/hash.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc b/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
index 6bd6cf0..b6c141e 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/id/operators.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/1.cc b/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
index 8892197..3d64a34 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/2.cc b/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
index b6be5f1..e347f5a 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/3.cc b/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
index 245ac20..407f362 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/4.cc b/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
index cdfab53..4d7105a 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/5.cc b/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
index 4ed1742..e1cbe4f 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc b/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
index 9582986..b25de65 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 // { dg-require-nprocs "" }
diff --git a/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc b/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
index 6ebc2a9..dcd94d0 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/native_handle/cancel.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
index a976dc2..7f5b010 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/native_handle/typesizes.cc
@@ -1,6 +1,6 @@
 // { dg-do run { target *-*-linux* *-*-gnu* *-*-solaris* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
index f424a0a..561ecba 100644
--- a/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/thread/swap/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
index bf16e29..62417e5 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
index 9df0b25..c5e68e7 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
index 2d43524..bd29c81 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
index 288c75a..ede6ede 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
index cf2fe18..1e97db8 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
index 8de6e1e..4df1167 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
index 24f3233..ee214c0 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
index c0196a5..6447d1e 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
index e1a2c68..24a7853 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
index 712186f..380c1ed 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
index 5d43cc2..3f05134 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
index ff822d7..493e6eb 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
index 6274352..bfc3ab2 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
index 97e70bf..a95bcb8 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
index 712186f..380c1ed 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
index 5d43cc2..3f05134 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
index 4042937..669511d 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
index 11a251e..724bede 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
index fe87da6..b91d4a5 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
index 5be1054..7fc8219 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/3.cc b/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
index 072353a..5beaff0 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/try_lock/4.cc b/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
index 1212b65..93e4cb8 100644
--- a/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/try_lock/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
index 8c696f8..2123099 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
index c91ee0e..a87323d 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
index 78898f6..bdcb0a4 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
index 5c1624b..454517f 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
index 147d8f4..5315132 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
index 0ed6216..226fb5b 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
index d31f8e3..7954dab 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
index 0c9be1b..a44ac06 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
index e8792aa..a00fc80 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
index 035b664..d1a8ce0 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads-timed "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
index 10114ed..b36f9f6 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc
index 9e54754..623198c 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc
@@ -1,7 +1,7 @@
 // { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
index ed0f6e6..92b22c0 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
index 5df6bab..6544613 100644
--- a/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/unique_lock/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-gthreads "" }
 
diff --git a/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc
index 182775f..5deaae6 100644
--- a/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/array_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-27  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
index 88234bd..4d4b20b 100644
--- a/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/bitmap_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/iota/cxx0x.cc b/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
index e7379ca..5fe7dc7 100644
--- a/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
+++ b/libstdc++-v3/testsuite/ext/iota/cxx0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/is_heap/47709.cc b/libstdc++-v3/testsuite/ext/is_heap/47709.cc
index 970773f..0c36388 100644
--- a/libstdc++-v3/testsuite/ext/is_heap/47709.cc
+++ b/libstdc++-v3/testsuite/ext/is_heap/47709.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc b/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
index ae9515b..69ee477 100644
--- a/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
+++ b/libstdc++-v3/testsuite/ext/is_sorted/cxx0x.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
index be81de1..3b71b32 100644
--- a/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/malloc_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
index d91071e..7f628cb 100644
--- a/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/mt_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
index ec36a81..e604450 100644
--- a/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/new_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
index 55f4a7c..a99bdfc 100644
--- a/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/pool_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/profile/all.cc b/libstdc++-v3/testsuite/ext/profile/all.cc
index 777df30..d0a25ae 100644
--- a/libstdc++-v3/testsuite/ext/profile/all.cc
+++ b/libstdc++-v3/testsuite/ext/profile/all.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++0x -O0" }
-// { dg-options "-std=gnu++0x -O0 -D_GLIBCXX_PROFILE_NO_THREADS" { target { ! tls_native } } }
+// { dg-options "-std=gnu++11 -O0" }
+// { dg-options "-std=gnu++11 -O0 -D_GLIBCXX_PROFILE_NO_THREADS" { target { ! tls_native } } }
 // { dg-do compile }
 // { dg-require-profile-mode "" }
 
diff --git a/libstdc++-v3/testsuite/ext/rope/40299.cc b/libstdc++-v3/testsuite/ext/rope/40299.cc
index 6a5642a..4349aec 100644
--- a/libstdc++-v3/testsuite/ext/rope/40299.cc
+++ b/libstdc++-v3/testsuite/ext/rope/40299.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/rope/44708.cc b/libstdc++-v3/testsuite/ext/rope/44708.cc
index 9a7f067..149d34d 100644
--- a/libstdc++-v3/testsuite/ext/rope/44708.cc
+++ b/libstdc++-v3/testsuite/ext/rope/44708.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/rope/44963.cc b/libstdc++-v3/testsuite/ext/rope/44963.cc
index b8f3201..348bedb 100644
--- a/libstdc++-v3/testsuite/ext/rope/44963.cc
+++ b/libstdc++-v3/testsuite/ext/rope/44963.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc b/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
index e29121d..40e22b7 100644
--- a/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
+++ b/libstdc++-v3/testsuite/ext/throw_allocator/variadic_construct.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-10-26  Paolo Carlini  <pcarlini@suse.de>
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc b/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
index 2df10de..846859e 100644
--- a/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/capacity/shrink_to_fit.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc b/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
index d043e02..40c53c3 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/moveable.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc b/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
index 64a6bf8..3f1fefd 100644
--- a/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/cons/noexcept_move_construct.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>
 //
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
index 603949e..23a8358 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/char/front_back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // 2007-10-16  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
index 0bcdc80..d433378 100644
--- a/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/element_access/wchar_t/front_back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // 2007-10-16  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
index 96d32ed..8cc6011 100644
--- a/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/hash/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
index 460ac60..69dc0b2 100644
--- a/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/hash/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/init-list.cc b/libstdc++-v3/testsuite/ext/vstring/init-list.cc
index 33e309c..9952983 100644
--- a/libstdc++-v3/testsuite/ext/vstring/init-list.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/init-list.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 #include <ext/vstring.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
index 402c75b..13ba712 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/assign/move_assign.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
index 8239286..a2ee3b7 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/char/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // 21.4.6.5 basic_string::pop_back
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <ext/vstring.h>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
index 52a5eaa..3f4dbb2 100644
--- a/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // 21.4.6.5 basic_string::pop_back
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <ext/vstring.h>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/operators/1.cc b/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
index d8d6f59..5dadc45 100644
--- a/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/operators/1.cc
@@ -17,7 +17,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 #include <ext/vstring.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/operators/2.cc b/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
index cd0a32c..3b5e609 100644
--- a/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/operators/2.cc
@@ -17,7 +17,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 //
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 #include <ext/vstring.h>
diff --git a/libstdc++-v3/testsuite/ext/vstring/range_access.cc b/libstdc++-v3/testsuite/ext/vstring/range_access.cc
index 6fbe9c9..cb4cc14 100644
--- a/libstdc++-v3/testsuite/ext/vstring/range_access.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/range_access.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
index 084db3a..6701c73 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/citerators.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-string-conversions "" }
 
 // 2007-10-15  Paolo Carlini  <pcarlini@suse.de>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
index 111df5d..66fbfbef 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/do_the_right_thing.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
index 19f5da0..5109c69 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/basic.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-11-10  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
index d877403..1c236bf 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/generation_prohibited.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-14  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
index 3200d7d..87e44b2 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/exception/propagation_consistent.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 
 // 2009-09-14  Benjamin Kosnik  <benjamin@redhat.com>
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
index 639ed66..61eb19c 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char16_t/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-string-conversions "" }
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
index b2fdcdf..dc3e47c 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/explicit_instantiation/char32_t/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-string-conversions "" }
 
diff --git a/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
index 9884299..77a4cc3 100644
--- a/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/vstring/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2009-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp
index 6e22805..f14d1a7 100644
--- a/libstdc++-v3/testsuite/lib/libstdc++.exp
+++ b/libstdc++-v3/testsuite/lib/libstdc++.exp
@@ -1236,7 +1236,7 @@ proc check_v3_target_atomic_builtins { } {
     } else {
 	set et_atomic_builtins 0
 
-	# Set up and preprocess a C++0x test program that depends
+	# Set up and preprocess a C++11 test program that depends
 	# on the atomic builtin facilities to be available.
 	set src atomic_builtins[pid].cc
 
@@ -1250,7 +1250,7 @@ proc check_v3_target_atomic_builtins { } {
 	close $f
 
 	set cxxflags_saved $cxxflags
-	set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror -std=gnu++0x"
+	set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror -std=gnu++11"
 
 	set lines [v3_target_compile $src /dev/null preprocess ""]
 	set cxxflags $cxxflags_saved
diff --git a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
index 3ca2d5f..07be949 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/copy_construct/unordered_set.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
index 4e8d458..23c73e9 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert_erase/41975.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
index 1967a61..2e48f7c 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/cv_quals.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 #include <tr1/functional>
 
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
index 486c9cb..884f3ce 100644
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/function/10.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 #include <tr1/functional>
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
index a3c52bd..b60b994 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/51083.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
index 90a7051..7bf2401 100644
--- a/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/complex/51083.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
index d86ceea..d91b775 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc b/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
index 80d3c25..7373bac 100644
--- a/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
+++ b/libstdc++-v3/testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2007-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
index df66121..e86b292 100644
--- a/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
index 8b38b2c..aabc4a6 100644
--- a/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/bases/value.cc b/libstdc++-v3/testsuite/tr2/bases/value.cc
index 35a20ef..719069b 100644
--- a/libstdc++-v3/testsuite/tr2/bases/value.cc
+++ b/libstdc++-v3/testsuite/tr2/bases/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
index 0056148..18b31b8 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/explicit_instantiation.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
index 97a2ce0..9472bf8 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/value.cc b/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
index 35bcf4e..36335e4 100644
--- a/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/tr2/headers/all.cc b/libstdc++-v3/testsuite/tr2/headers/all.cc
index bb253a7..99b7442 100644
--- a/libstdc++-v3/testsuite/tr2/headers/all.cc
+++ b/libstdc++-v3/testsuite/tr2/headers/all.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc b/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
index 1daca35..30ba369 100644
--- a/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
+++ b/libstdc++-v3/testsuite/tr2/headers/using_namespace_std_tr2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2011-2014 Free Software Foundation, Inc.