57899.cc: Prefer -std=gnu++11.

2014-10-15  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/bind/57899.cc: Prefer -std=gnu++11.
	* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
	Likewise.
	* testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc:
	Likewise.
	* testsuite/20_util/duration/requirements/sfinae_friendly_1.cc:
	Likewise.
	* testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: Likewise.
	* testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
	* testsuite/23_containers/unordered_map/allocator/copy.cc: Likewise.
	* testsuite/23_containers/unordered_map/allocator/copy_assign.cc: 
	Likewise.
	* testsuite/23_containers/unordered_map/allocator/minimal.cc: Likewise.
	* testsuite/23_containers/unordered_map/allocator/move.cc: Likewise.
	* testsuite/23_containers/unordered_map/allocator/move_assign.cc: 
	Likewise.
	* testsuite/23_containers/unordered_map/allocator/noexcept.cc: Likewise.
	* testsuite/23_containers/unordered_map/allocator/swap.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/begin1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/begin2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_map/debug/cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/cend_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/copy.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/minimal.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/move.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/move_assign.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/noexcept.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/allocator/swap.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc: 
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	bucket_size_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	cend_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/
	max_load_factor_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	copy.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	copy_assign.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	minimal.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	move.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	move_assign.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	noexcept.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/allocator/
	swap.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	begin1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	begin2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	bucket_size_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	cend_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/
	max_load_factor_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/copy.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/
	copy_assign.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/minimal.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/move.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/
	move_assign.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/
	noexcept.cc: Likewise.
	* testsuite/23_containers/unordered_set/allocator/swap.cc: Likewise.
	* testsuite/23_containers/unordered_set/buckets/swap.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/begin1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/begin2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	bucket_size_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/cend_neg.cc: Likewise
	* testsuite/23_containers/unordered_set/debug/end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/
	max_load_factor_neg.cc: Likewise.
	* testsuite/26_numerics/complex/abi_tag.cc: Likewise.
	* testsuite/26_numerics/headers/cstdlib/54686.c: Likewise.
	* testsuite/26_numerics/random/bernoulli_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/bernoulli_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/bernoulli_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/bernoulli_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/bernoulli_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/bernoulli_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/binomial_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/binomial_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/binomial_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/binomial_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/binomial_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/binomial_distribution/requirements/
	explicit_instantiation/1.cc
	* testsuite/26_numerics/random/binomial_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/cauchy_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/chi_squared_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/default_random_engine.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	base_copy.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	base_move.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	copy.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	seed1.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	seed2.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/cons/
	initlist.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/cons/
	num_xbound_fun.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/cons/
	range.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/operators/
	call-default.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/exponential_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/
	requirements/explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/extreme_value_distribution/
	requirements/typedefs.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/fisher_f_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/gamma_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/geometric_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	base_copy.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	base_move.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	copy.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	seed1.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	seed2.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/independent_bits_engine/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/knuth_b.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	copy.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	seed1.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	seed2.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	constants.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	non_uint_neg.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/lognormal_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
	copy.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
	seed1.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
	seed2.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
	constants.cc: Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/minstd_rand.cc: Likewise.
	* testsuite/26_numerics/random/minstd_rand0.cc: Likewise.
	* testsuite/26_numerics/random/mt19937.cc: Likewise.
	* testsuite/26_numerics/random/mt19937_64.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/
	operators/equal.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/
	operators/inequal.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/
	operators/serialize.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/
	requirements/explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/negative_binomial_distribution/
	requirements/typedefs.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/normal_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	cons/default.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	cons/initlist_fun.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	cons/num_xbound_fun.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	cons/range.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	operators/call-default.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	operators/equal.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	operators/inequal.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	operators/serialize.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	requirements/explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	requirements/typedefs.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	cons/default.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	cons/initlist_fun.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	cons/num_xbound_fun.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	cons/range.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	operators/call-default.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	operators/equal.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	operators/inequal.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	operators/serialize.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	requirements/explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	requirements/typedefs.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/poisson_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/random_device/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/random_device/cons/token.cc: Likewise.
	* testsuite/26_numerics/random/random_device/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/ranlux24.cc: Likewise.
	* testsuite/26_numerics/random/ranlux24_base.cc: Likewise.
	* testsuite/26_numerics/random/ranlux48.cc: Likewise.
	* testsuite/26_numerics/random/ranlux48_base.cc: Likewise.
	* testsuite/26_numerics/random/seed_seq/cons/default.cc: Likewise.
	* testsuite/26_numerics/random/seed_seq/cons/initlist.cc: Likewise.
	* testsuite/26_numerics/random/seed_seq/cons/range.cc: Likewise.
	* testsuite/26_numerics/random/seed_seq/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	base_copy.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	base_move.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	copy.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	seed1.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	seed2.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
	constants.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/student_t_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
	copy.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
	seed1.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
	seed2.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/
	operators/equal.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/
	operators/inequal.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/
	operators/serialize.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/
	requirements/constants.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/
	requirements/typedefs.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/uniform_int_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/uniform_real_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/cons/
	parms.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/operators/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/26_numerics/random/weibull_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/basic/
	string_01.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/basic/
	string_range_00_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/basic/
	string_range_01_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/basic/
	string_range_02_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	cstring_plus.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	cstring_questionmark.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_any.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_00_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_01_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_02_03.cc: Likewise.
	* testsuite/28_regex/basic_regex/assign/char/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/default.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/basic/
	pstring_wchar_t.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/copy_char.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/extended/cstring.cc: Likewise.
	* testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc: Likewise.
	* testsuite/28_regex/constants/error_type.cc: Likewise.
	* testsuite/28_regex/constants/match_flag_type.cc: Likewise.
	* testsuite/28_regex/constants/syntax_option_type.cc: Likewise.
	* testsuite/28_regex/iterators/regex_iterator/ctors/char/
	default.cc: Likewise.
	* testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/
	default.cc: Likewise.
	* testsuite/28_regex/iterators/regex_iterator/typedefs.cc: Likewise.
	* testsuite/28_regex/iterators/regex_token_iterator/ctors/char/
	default.cc: Likewise.
	* testsuite/28_regex/iterators/regex_token_iterator/
	typedefs.cc: Likewise.
	* testsuite/28_regex/match_results/ctors/char/default.cc: Likewise.
	* testsuite/28_regex/match_results/ctors/wchar_t/default.cc: Likewise.
	* testsuite/28_regex/match_results/typedefs.cc: Likewise.
	* testsuite/28_regex/regex_error/base.cc: Likewise.
	* testsuite/28_regex/regex_error/regex_error.cc: Likewise.
	* testsuite/28_regex/requirements/typedefs.cc: Likewise.
	* testsuite/28_regex/sub_match/cast_char.cc: Likewise.
	* testsuite/28_regex/sub_match/cast_wchar_t.cc: Likewise.
	* testsuite/28_regex/sub_match/length.cc: Likewise.
	* testsuite/28_regex/sub_match/typedefs.cc: Likewise.
	* testsuite/28_regex/traits/char/isctype.cc: Likewise.
	* testsuite/28_regex/traits/char/length.cc: Likewise.
	* testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
	* testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
	* testsuite/28_regex/traits/char/transform.cc: Likewise.
	* testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
	* testsuite/28_regex/traits/char/translate.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/isctype.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/length.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/lookup_classname.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/transform.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/transform_primary.cc: Likewise.
	* testsuite/28_regex/traits/wchar_t/translate.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/arcsine_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/beta_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/beta_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/beta_distribution/operators/equal.cc: Likewise.
	* testsuite/ext/random/beta_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/beta_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/beta_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/beta_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/operators/equal.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/hoyt_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/k_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/k_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/k_distribution/operators/equal.cc: Likewise.
	* testsuite/ext/random/k_distribution/operators/inequal.cc: Likewise.
	* testsuite/ext/random/k_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/k_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/k_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/logistic_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/logistic_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/logistic_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/logistic_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/logistic_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/logistic_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/cons/
	default.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/nakagami_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/cons/
	default.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/cons/
	parms.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/normal_mv_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/pareto_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/rice_distribution/cons/default.cc: Likewise.
	* testsuite/ext/random/rice_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/rice_distribution/operators/equal.cc: Likewise.
	* testsuite/ext/random/rice_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/rice_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/rice_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/rice_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
	copy.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
	default.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
	seed1.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
	seed2.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
	seed_seq.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/cons/
	default.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/triangular_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/cons/
	default.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/cons/parms.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/operators/
	serialize.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/requirements/
	explicit_instantiation/1.cc: Likewise.
	* testsuite/ext/random/von_mises_distribution/requirements/
	typedefs.cc: Likewise.
	* testsuite/performance/23_containers/insert/54075.cc: Likewise.
	* testsuite/performance/23_containers/insert/
	unordered_set.cc: Likewise.

From-SVN: r216272

441 files changed, 1219 insertions, 440 deletions

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 28767d2..6198531 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,782 @@
+2014-10-15  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* testsuite/20_util/bind/57899.cc: Prefer -std=gnu++11.
+	* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
+	Likewise.
+	* testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc:
+	Likewise.
+	* testsuite/20_util/duration/requirements/sfinae_friendly_1.cc:
+	Likewise.
+	* testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Likewise.
+	* testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: Likewise.
+	* testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: Likewise.
+	* testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise.
+	* testsuite/23_containers/unordered_map/allocator/copy.cc: Likewise.
+	* testsuite/23_containers/unordered_map/allocator/copy_assign.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_map/allocator/minimal.cc: Likewise.
+	* testsuite/23_containers/unordered_map/allocator/move.cc: Likewise.
+	* testsuite/23_containers/unordered_map/allocator/move_assign.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_map/allocator/noexcept.cc: Likewise.
+	* testsuite/23_containers/unordered_map/allocator/swap.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/begin1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/begin2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_map/debug/cbegin_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/cend_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/end1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/end2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/copy.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/minimal.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/move.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/move_assign.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/noexcept.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/allocator/swap.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc:
+	Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	bucket_size_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	cbegin_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	cend_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	end1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	end2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multimap/debug/
+	max_load_factor_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	copy.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	copy_assign.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	minimal.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	move.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	move_assign.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	noexcept.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/allocator/
+	swap.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	begin1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	begin2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	bucket_size_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	cbegin_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	cend_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	end1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	end2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_multiset/debug/
+	max_load_factor_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/copy.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/
+	copy_assign.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/minimal.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/move.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/
+	move_assign.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/
+	noexcept.cc: Likewise.
+	* testsuite/23_containers/unordered_set/allocator/swap.cc: Likewise.
+	* testsuite/23_containers/unordered_set/buckets/swap.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/begin1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/begin2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	bucket_size_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/cbegin_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/cend_neg.cc: Likewise
+	* testsuite/23_containers/unordered_set/debug/end1_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/end2_neg.cc: Likewise.
+	* testsuite/23_containers/unordered_set/debug/
+	max_load_factor_neg.cc: Likewise.
+	* testsuite/26_numerics/complex/abi_tag.cc: Likewise.
+	* testsuite/26_numerics/headers/cstdlib/54686.c: Likewise.
+	* testsuite/26_numerics/random/bernoulli_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/bernoulli_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/bernoulli_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/bernoulli_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/bernoulli_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/bernoulli_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/binomial_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/binomial_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/binomial_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/binomial_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/binomial_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/binomial_distribution/requirements/
+	explicit_instantiation/1.cc
+	* testsuite/26_numerics/random/binomial_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/cauchy_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/chi_squared_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/default_random_engine.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	base_copy.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	base_move.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/discard_block_engine/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/cons/
+	initlist.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/cons/
+	num_xbound_fun.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/cons/
+	range.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/operators/
+	call-default.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/discrete_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/exponential_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/
+	requirements/explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/extreme_value_distribution/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/fisher_f_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/gamma_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/geometric_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	base_copy.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	base_move.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/independent_bits_engine/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/knuth_b.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
+	constants.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
+	non_uint_neg.cc: Likewise.
+	* testsuite/26_numerics/random/linear_congruential_engine/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/lognormal_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
+	constants.cc: Likewise.
+	* testsuite/26_numerics/random/mersenne_twister_engine/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/minstd_rand.cc: Likewise.
+	* testsuite/26_numerics/random/minstd_rand0.cc: Likewise.
+	* testsuite/26_numerics/random/mt19937.cc: Likewise.
+	* testsuite/26_numerics/random/mt19937_64.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/
+	operators/equal.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/
+	operators/inequal.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/
+	operators/serialize.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/
+	requirements/explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/negative_binomial_distribution/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/normal_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	cons/default.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	cons/initlist_fun.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	cons/num_xbound_fun.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	cons/range.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	operators/call-default.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	operators/equal.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	operators/inequal.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	operators/serialize.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	requirements/explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_constant_distribution/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	cons/default.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	cons/initlist_fun.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	cons/num_xbound_fun.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	cons/range.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	operators/call-default.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	operators/equal.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	operators/inequal.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	operators/serialize.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	requirements/explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/piecewise_linear_distribution/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/poisson_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/random_device/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/random_device/cons/token.cc: Likewise.
+	* testsuite/26_numerics/random/random_device/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/ranlux24.cc: Likewise.
+	* testsuite/26_numerics/random/ranlux24_base.cc: Likewise.
+	* testsuite/26_numerics/random/ranlux48.cc: Likewise.
+	* testsuite/26_numerics/random/ranlux48_base.cc: Likewise.
+	* testsuite/26_numerics/random/seed_seq/cons/default.cc: Likewise.
+	* testsuite/26_numerics/random/seed_seq/cons/initlist.cc: Likewise.
+	* testsuite/26_numerics/random/seed_seq/cons/range.cc: Likewise.
+	* testsuite/26_numerics/random/seed_seq/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	base_copy.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	base_move.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
+	constants.cc: Likewise.
+	* testsuite/26_numerics/random/shuffle_order_engine/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/student_t_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/
+	operators/equal.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/
+	operators/inequal.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/
+	operators/serialize.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/
+	requirements/constants.cc: Likewise.
+	* testsuite/26_numerics/random/subtract_with_carry_engine/
+	requirements/typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_int_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/uniform_real_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/26_numerics/random/weibull_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/basic/
+	string_01.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/basic/
+	string_range_00_03.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/basic/
+	string_range_01_03.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/basic/
+	string_range_02_03.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/extended/
+	cstring_plus.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/extended/
+	cstring_questionmark.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/extended/
+	string_any.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/extended/
+	string_range_00_03.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/extended/
+	string_range_01_03.cc: Likewise.
+	* testsuite/28_regex/algorithms/regex_match/extended/
+	string_range_02_03.cc: Likewise.
+	* testsuite/28_regex/basic_regex/assign/char/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/default.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/basic/
+	pstring_wchar_t.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/copy_char.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/extended/cstring.cc: Likewise.
+	* testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc: Likewise.
+	* testsuite/28_regex/constants/error_type.cc: Likewise.
+	* testsuite/28_regex/constants/match_flag_type.cc: Likewise.
+	* testsuite/28_regex/constants/syntax_option_type.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_iterator/ctors/char/
+	default.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/
+	default.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_iterator/typedefs.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_token_iterator/ctors/char/
+	default.cc: Likewise.
+	* testsuite/28_regex/iterators/regex_token_iterator/
+	typedefs.cc: Likewise.
+	* testsuite/28_regex/match_results/ctors/char/default.cc: Likewise.
+	* testsuite/28_regex/match_results/ctors/wchar_t/default.cc: Likewise.
+	* testsuite/28_regex/match_results/typedefs.cc: Likewise.
+	* testsuite/28_regex/regex_error/base.cc: Likewise.
+	* testsuite/28_regex/regex_error/regex_error.cc: Likewise.
+	* testsuite/28_regex/requirements/typedefs.cc: Likewise.
+	* testsuite/28_regex/sub_match/cast_char.cc: Likewise.
+	* testsuite/28_regex/sub_match/cast_wchar_t.cc: Likewise.
+	* testsuite/28_regex/sub_match/length.cc: Likewise.
+	* testsuite/28_regex/sub_match/typedefs.cc: Likewise.
+	* testsuite/28_regex/traits/char/isctype.cc: Likewise.
+	* testsuite/28_regex/traits/char/length.cc: Likewise.
+	* testsuite/28_regex/traits/char/lookup_classname.cc: Likewise.
+	* testsuite/28_regex/traits/char/lookup_collatename.cc: Likewise.
+	* testsuite/28_regex/traits/char/transform.cc: Likewise.
+	* testsuite/28_regex/traits/char/transform_primary.cc: Likewise.
+	* testsuite/28_regex/traits/char/translate.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/isctype.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/length.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/lookup_classname.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/lookup_collatename.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/transform.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/transform_primary.cc: Likewise.
+	* testsuite/28_regex/traits/wchar_t/translate.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/arcsine_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/operators/equal.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/beta_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/operators/equal.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/hoyt_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/k_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/k_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/k_distribution/operators/equal.cc: Likewise.
+	* testsuite/ext/random/k_distribution/operators/inequal.cc: Likewise.
+	* testsuite/ext/random/k_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/k_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/k_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/logistic_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/logistic_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/logistic_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/logistic_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/logistic_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/logistic_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/nakagami_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/cons/
+	parms.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/normal_mv_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/pareto_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/cons/default.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/operators/equal.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/rice_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
+	copy.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
+	default.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
+	seed1.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
+	seed2.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/
+	seed_seq.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/triangular_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/cons/
+	default.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/cons/parms.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/operators/
+	equal.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/operators/
+	inequal.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/operators/
+	serialize.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/requirements/
+	explicit_instantiation/1.cc: Likewise.
+	* testsuite/ext/random/von_mises_distribution/requirements/
+	typedefs.cc: Likewise.
+	* testsuite/performance/23_containers/insert/54075.cc: Likewise.
+	* testsuite/performance/23_containers/insert/
+	unordered_set.cc: Likewise.
+
 2014-10-15  Jonathan Wakely  <jwakely@redhat.com>
 
 	* include/std/complex (complex::real, complex::imag): Add const.
diff --git a/libstdc++-v3/testsuite/20_util/bind/57899.cc b/libstdc++-v3/testsuite/20_util/bind/57899.cc
index d46d53e..bed38a2 100644
--- a/libstdc++-v3/testsuite/20_util/bind/57899.cc
+++ b/libstdc++-v3/testsuite/20_util/bind/57899.cc
@@ -19,7 +19,7 @@
 
 // PR c++/57899
 // { dg-do compile }
-// { dg-options -std=c++11 }
+// { dg-options -std=gnu++11 }
 
 #include <functional>
 using std::bind;
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc
index 84420e4..3a4251c 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc
index cf35ac9..440431e 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc b/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc
index 3bf16c4..e6b4261 100644
--- a/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/requirements/sfinae_friendly_1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
index 56b8add..8a703e6 100644
--- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options -std=c++11 }
+// { dg-options -std=gnu++11 }
 // { dg-require-normal-mode "" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
index fe2f580..8d3eb97 100644
--- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options -std=c++11 }
+// { dg-options -std=gnu++11 }
 // { dg-require-normal-mode "" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
index 652fb30..f85cb2a 100644
--- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options -std=c++11 }
+// { dg-options -std=gnu++11 }
 // { dg-require-normal-mode "" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
index effa6ac..a4dcd54 100644
--- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
+++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options -std=c++11 }
+// { dg-options -std=gnu++11 }
 // { dg-require-normal-mode "" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc
index 8d0a00a..6e1b831 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc
index f6652e5..3e0c2f8 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc
index a4b211e..860c283 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc
index 534d9f8..1b47860 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc
index 0e54a23..a2495dc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc
index 9b282cf..3065a8c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc
index ef60c3d..110a6fc 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc
index 7cc5de0..fd6cd36 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc
index 830648e..c362aaf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/begin2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc
index b0be7ad..896a089 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc
index 842d5e3..66c3171 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cbegin_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc
index d3d30b7..2b80381 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/cend_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc
index 7197e24..44bacba 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc
index eb26206..7c81b44 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/end2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc
index 11db0a3..915da9a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc
index 38baeac..beddd7d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc
index ac6495b..50cb967 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc
index 5d7b21e..79582e0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc
index b8685d4..049fd79 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc
index 5d71b38..2040c71 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
index aabf002..708a249 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc
index 869bc70..38dd4f6 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_map>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc
index 0c30642..9bd1164 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc
index 830648e..c362aaf 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc
index b0be7ad..896a089 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc
index 842d5e3..66c3171 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc
index d3d30b7..2b80381 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/cend_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc
index 7197e24..44bacba 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc
index eb26206..7c81b44 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/end2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc
index 2f21f06..494953f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_map>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc
index 7009d59..84de034 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc
index 475cd54..1c913ce 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc
index e5db626..a2b0053 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc
index f935f96..02b5207 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc
index 769d01f..4e5e0ed 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
index bf5e0e7..1479bdd 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc
index b3ee034..9541537 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc
index 48e4c63..adf21b3 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc
index 5a4f276..ec6f431 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc
index 2619b27..9796ce7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc
index 7fd29b8..5743786 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc
index 1c81e5d..1ecb84e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/cend_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc
index 4164c32..5b65d3e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc
index 0463ba3..d610e2b 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/end2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc
index 44b7bcf..92ac4ef 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc
index 335560f..51274c5 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc
index 4418f33..7af379e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/copy_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc
index cd349db5..9c59cfa 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/minimal.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <memory>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc
index fbaa522..62bce3f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc
index dd51e5c..9f673f0 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/move_assign.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc
index 17c2dfa..e022a6e 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/noexcept.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_allocator.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc
index 1ddbcd7..9702406 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/allocator/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/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=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <unordered_set>
 #include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc
index 6aea63a..340cbe7 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/buckets/swap.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc
index a669914..bf4488a 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc
index b12159d..9d39ab2 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/begin2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc
index 1e7d5fa..003230f 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc
index 683df64..c4e814d 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cbegin_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc
index d5fb47c..ca08b76 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/cend_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc
index 52c696e..4db6b08 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end1_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc
index 71fbdae..e342175 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/end2_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc
index fed2c58..3d5911c 100644
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc
@@ -16,7 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 //
 // { dg-require-debug-mode "" }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run { xfail *-*-* } }
 
 #include <unordered_set>
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc b/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc
index 53ef0e4..a668470 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc
@@ -1,6 +1,6 @@
 // Test that the C++11 variants of real/imag have an ABI tag
 // { dg-do compile }
-// { dg-options -std=c++11 }
+// { dg-options -std=gnu++11 }
 
 #include <complex>
 
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.c b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.c
index d2b72bb..53f69d9 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.c
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/54686.c
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc
index 30e7d7e..3b96667 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc
index fb32530..2cf8867 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc
index 11d4684..a1fd31f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc
index c6b6a49..c5294db 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc
index e1e4321..12a49b2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc
index 5445057..6737399 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc
index f325f4a..f571b78 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc
index 9d57c0f..2b33316 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc
index ec9c756..45065f1 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc
index f7174b5..8820de9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc
index 3f3e356..02c9ac8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc
index bda3c4c0..d774103 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc
index f27dbad..fa52a18 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
index 483ddec..196d642 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
index 8a50c42..8b7ab26 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc
index 1fb3a85..f306568 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc
index c580983..bf0b598 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc
index a1b735e..fb1571e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc
index 07b65fd..f52e934 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc
index f62da0d..59f57a2e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc
index 5e568e1..c7a4271 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc
index 6c5cd7b..9c97d09 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc
index d664913..b29b670 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc
index 7f0936d..2222b43 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc
index 0bd88e8..a54dc3b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc
index efe14f1..221999c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc
index eae5bdd..16cdb90 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc b/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc
index db04454..e534113 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc
index f71a116..1a8a427 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc
index 18c97db..99f0346 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/base_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc
index 546405d..4912520 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc
index b5dd423..9211a60 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc
index baaf175..bd793b3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc
index 8139458..d6ec284 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc
index b5423f5..fb57586 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc
index 99df707..704caeb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc
index ac8aa5a..fca7826 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc
index e277487..10adeca 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc
index e3a8f9d..9f150eb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc
index daa6678..9930d2a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc
index afd9e7a..464820f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc
index e746784..d8f370f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc
index f3d8e90..fd71f71 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc
index a21c066..af9985a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/call-default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-10-13  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc
index 17269fe..ab11db3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc
index cc2c34d..4994dc5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc
index 243e8c5..c272a5a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc
index 5d73f0c..f70a523 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc
index d025057..357fb54 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
index 46dba66..486a68da 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
index ca829cc..069d2bd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc
index 5a5fcf0..01f5177 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc
index 88af6c6..f617b62 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc
index f40bbc7..ef8c7c1 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc
index 21a3a5d..80b06c4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc
index db6120c..0c0d196 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
index f51a41e..bb3ba0d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
index 4c20c91..26a9c42 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc
index 0fedc5f..25fb970 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc
index 192ae35..fa4ecea 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc
index ac62bc7..f56005b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc
index ec3c605..909b581 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc
index 59df712..8a675f8 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc
index f92a695..d75d572 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc
index b07e303..7b9f2e5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc
index 27fbc94..4fb53f6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc
index 4656041..faebab6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc
index a6a05a0..faf4bb4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc
index ae2216e..ba5a09d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc
index b148674..658b77f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc
index 21da9fc..955eacf 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc
index 71a1a73..c5ad131 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc
index 84be623..a520219 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc
index 3d8e9be..0b5c39a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc
index 176bf91..7763320 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc
index 22c2fdc..c3e1d27 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc
index 74d8c90..9ae3c21 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc
index a131327..c4737d5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc
index 7664af7..a59bbbe 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc
index 44bd91b..7e3cca5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc
index 19df452..a030a6e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc
index 1fd0c58..ed05a8c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc
index 13d458e..8c41404 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc
index a6fddb0..cdd2d0c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
index aa744ff..58e2fd2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc
index bb9d143..d3b13d6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc
index 4406600..fdded39 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc
index e4c4b9b..85fd9e0 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc
index e920b70..db5518a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc
index 7db2c6d..f970244 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc
index 83f295c..4a3792c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc
index 38af91b..e3e7aff 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc
index 3908010..461e627 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc
index 572d3b9..49f39ed 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc
index 0671521..bc19b0f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc b/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc
index 9085c35..e082e94 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc
index ebf30ec..9991fdb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc
index 5c35bda..94ae7ec 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc
index 58a14eb..b63321e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc
index bd2b64f..7ea0de4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc
index 3a710d9..5b454c7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc
index 60952d8..05c8490 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc
index 6c3a940..f7389c4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc
index df18032..a9a6d41 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc
index d9517ce..6a88395 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/constants.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-09-29  Paolo Carlini <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc
index 36caa64..87ef03d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/non_uint_neg.cc
@@ -19,7 +19,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-error "not a valid type" "" { target *-*-* } 31 }
 
diff --git a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc
index 7c30943..410e532 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc
index aba4b32..017dcd3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc
index ca2e789..a07e084 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc
index e954983..ff2967d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc
index 473bd00..6360d7e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc
index 00c601d..6f3efd3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc
index b541837..bd28893 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc
index 3d68dbb..62ef476 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc
index 7d096e8..fa877c0 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc
index 726c80a..83faf7d3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc
index 63c6bf9..9460570 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc
index 9220fe4..6fc8c20 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc
index a153fd6..18e9ff5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc
index bbcbcec..cd7c234 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc
index 96dfe76..b607f8b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc
index b5a8e33..d64e4086 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc
index 925dfcb..0176a9a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/constants.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-09-29  Paolo Carlini <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc
index 6059752..50c0c01 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc
index b0f267e..26fb289 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc
index cda1561..0d09bab 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc b/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc
index d0b79c4..a914c1f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mt19937.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc b/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc
index ee2f428..9d3c280 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc
index 985d7cf..db2b647 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc
index 9618609..a27270f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc
index d924005..d8daba9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc
index ee216d4..794bb65 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc
index 4064bad..e30af32 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc
index 40e088c..ac7857b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc
index ceb7336..4726632 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
index fe2e09c..b5e3075 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
index db56f10..52c039b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc
index 6cbe5ea..c62714c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc
index 3fc45d2..36e8472 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc
index 7f67e4e..69b2869 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc
index 0f7c76f..9fd821c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc
index b3da71b..0919926 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc
index 0a1fa30..5d75564 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc
index 3c5fadf..bc3a125 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/initlist_fun.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc
index 9dd5cfc..c87af5e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/num_xbound_fun.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc
index 86301f7..f07d49b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/cons/range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc
index f086522..fd6fa3b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/call-default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-10-13  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc
index e6ccc9f..17b90dd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc
index f0da0a1..7ded522 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc
index 6b93dc4..be0990e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc
index d85e4d9..54806cf 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc
index 7d38ff2..ef6332f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_constant_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc
index 480ff17..fc05183 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc
index dd93742..19ee907 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/initlist_fun.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc
index a7db0e4..280215c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/num_xbound_fun.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc
index ee755ac..85e44e9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/cons/range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc
index 1da2cb6..5c58cf7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/call-default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-10-12  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc
index d814efd..704a03f 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc
index d66ef12..2700080 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
index 7266a2e..a0d5f9c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc
index 9f91dc5..b3849bc 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc
index d72f5c5..683577b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/piecewise_linear_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-03  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc
index 20ce5b6..006ebbb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc
index e6a38da..facc19b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc
index d961e41..082371b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc
index 27b6d9c..a5e1217 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc
index eb40c42..6d2c590 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc
index 445f17b..03a3a16 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc
index d43a807..6301412 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/poisson_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc
index d99e650..aec3a97 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc
index 9b786ce..f2e9f14 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/cons/token.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc
index 080d2e4..86139fd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/random_device/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc
index 8c2a250..54dd9ca 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux24.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc
index 47876dc..6acff33 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux24_base.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc
index 34370ed..15ab160 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux48.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc b/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc
index 620b8a9..d12f7db 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/ranlux48_base.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc
index b0dc877..a6495a5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-05  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc
index ca604a1..dae63e2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/initlist.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-02-13  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc
index b237762..ab1fc9b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/cons/range.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-05  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc
index c9faf1f..d7af888 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/seed_seq/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-05  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc
index 9192919..12c0854 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc
index 95eb51a..4042a2a 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/base_move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc
index 19e8a3e..c02c1c5 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc
index 4d33013d..b2c8705 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc
index c3c12bc..2091dfbd 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc
index 196aa15..e3fa0f3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc
index 4352137..12abbdb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-12-07  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc
index 5699e48..a71cc43 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc
index 845b7eb..6774f84 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc
index b3b6809..20e09fa 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc
index 94de3be..daea981 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/constants.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-09-29  Paolo Carlini <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc
index 8c80a57..75cb318 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
index 65abb1a..e57cbe7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
index 867384c..6542e04 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc
index 57684f5..0a891d6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc
index d9424c9..13bb2f9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc
index ca13291..986e14c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc
index 27b3d74..a463391 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc
index 910cae9..4ad93aa 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc
index 024af26..438f0d4 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc
index 1819a3f..460265c 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc
index 78229a0..37b7f4b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc
index 51110a8..31ba1de 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc
index 0b46062..40a6700 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-02-01  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc
index b504c65..e48cace 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc
index 52926c8..8166129 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc
index 58b5aac..d2cbfa7 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc
index b1d463f..1a5d380 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/constants.cc
@@ -1,5 +1,5 @@
 // { dg-do link }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-09-29  Paolo Carlini <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc
index b64fb2d..830d5bf 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc
index 315be22..f2cc54d 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc
index 5cb809b..2fb507b 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc
index 1e6b485..22d8ed6 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc
index d9f091e..d1a2992 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc
index 43bf148..875fca3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc
index cf0231b..8379502 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc
index 109298f..2113e55 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_int_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc
index bf3d411..887a431 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc
index b6c19bf..7b59705 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc
index 0491a4c..b17175e 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc
index 172e530..7263761 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc
index 02ca06f..1ad86b3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc
index 032222d..be1d4cb 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc
index 618c44f..9246489 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/uniform_real_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc
index d050594..8373dc9 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc
index 0f67c6e..8c7cac3 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc
index 4c9f43d..c8a48c2 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc
index 69860dc..9d0ac8ce 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc
index 9586ec8..161f437 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc
index 710bbcf..cc73097 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc
index 89499b4..aee5088 100644
--- a/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/26_numerics/random/weibull_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc
index 5d4209c..31487c7 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_01.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-11  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc
index 3da15fd..85b7984 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc
index b3b4fd7..036e245 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc
index d01a318..6bf0d81 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc
index d5240ea..ffcbd52 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-21  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc
index 2225887..4d165d2 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/cstring_questionmark.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-21  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc
index 3b795a7..9aec429 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_any.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-11  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc
index aa46396..20b0de5 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_00_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc
index c724ff6..b2e31b9 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_01_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc
index 7fad7db..2174988 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/extended/string_range_02_03.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++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/assign/char/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc
index 16dae9a..b3f8dce 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/assign/char/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-06-05  Stephen M. Webb  <stephen.webb@bregmasoft.ca>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc
index e0cd768..79a76cb 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/cstring.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++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/default.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc
index 431f9f5..9b9b09b 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++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/pstring_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc
index 60e3c47..ac542f5 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/basic/pstring_wchar_t.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++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/cstring_awk.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc
index 4467d5b..f138a2c 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_awk.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++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/cstring_ecma.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc
index 26c792a..bec9633 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_ecma.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++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/cstring_egrep.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc
index a65aa7f..bccab4b 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_egrep.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++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/cstring_grep.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc
index 5c57518..3034a86 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/char/cstring_grep.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++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/copy_char.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc
index dbe6989..16566ff 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/copy_char.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++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/extended/cstring.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc
index 374c0ce..ba15f40 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/extended/cstring.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++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/range.cc b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc
index cdc9779..cc30dc5 100644
--- a/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc
+++ b/libstdc++-v3/testsuite/28_regex/basic_regex/ctors/wchar_t/range.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/constants/error_type.cc b/libstdc++-v3/testsuite/28_regex/constants/error_type.cc
index 81c2856..5e9edd02 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/error_type.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/error_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // 2009-06-17  Stephen M. Webb  <stephen.webb@xandros.com>
diff --git a/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc b/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc
index 17b38b6..27bb44e 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/match_flag_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do compile }
 //
 // 2009-06-17  Stephen M. Webb  <stephen.webb@xandros.com>
diff --git a/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc b/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc
index 2423775..38cf39b 100644
--- a/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc
+++ b/libstdc++-v3/testsuite/28_regex/constants/syntax_option_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // 2009-06-17  Stephen M. Webb  <stephen.webb@xandros.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc
index ddf8021..96d6665 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/char/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc
index a8d2f8c..da59ae1 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/ctors/wchar_t/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc
index f62abc4..6b8928d 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_iterator/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc
index 58a2b97..b85cea8 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/ctors/char/default.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc
index 6ae18f9..c65746c 100644
--- a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc b/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc
index d73e0a0..1dab49f 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/ctors/char/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-06-10  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc
index 3bbe4f0..a43a7b8 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/ctors/wchar_t/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 // 2009-06-05  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc b/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc
index 35da3cf..9010f66 100644
--- a/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/match_results/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-10  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/regex_error/base.cc b/libstdc++-v3/testsuite/28_regex/regex_error/base.cc
index a7318af..7a210bf 100644
--- a/libstdc++-v3/testsuite/28_regex/regex_error/base.cc
+++ b/libstdc++-v3/testsuite/28_regex/regex_error/base.cc
@@ -17,7 +17,7 @@
 
 // 28.6 [re.badexp]
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <regex>
 
diff --git a/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc b/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc
index 2af8638..f127b09 100644
--- a/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc
+++ b/libstdc++-v3/testsuite/28_regex/regex_error/regex_error.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 //
 // 2009-06-17  Stephen M. Webb  <stephen.webb@xandros.com>
 //
diff --git a/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc b/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc
index edc8088..9dead67 100644
--- a/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc b/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc
index 7085bb9..7892a2a 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/cast_char.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-09  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc b/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc
index c1b4f19..a8afd2c 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/cast_wchar_t.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-09  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/length.cc b/libstdc++-v3/testsuite/28_regex/sub_match/length.cc
index 9a0dc07..453bbd0 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/length.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/length.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-09  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc b/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc
index 75cced9..e6e3a05 100644
--- a/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc
+++ b/libstdc++-v3/testsuite/28_regex/sub_match/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-07  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc b/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc
index cd89b5a..188e9cb 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-23  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/length.cc b/libstdc++-v3/testsuite/28_regex/traits/char/length.cc
index ec5bc56..b20f509 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/length.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/length.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc
index 48ab043..bdd4bcc 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_classname.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-23  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc
index 825f2ba..397d829 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/lookup_collatename.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-06-23  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc b/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc
index 10ee44e..b832d3b 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/transform.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc b/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc
index 2647593..9429802 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/transform_primary.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run }
 
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc b/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc
index 9bde44c..68541829 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/char/translate.cc
@@ -1,5 +1,5 @@
 // { dg_do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc
index dc527a8..3476c71 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc
index 75ac101..e80cc86 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/length.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc
index 1ece1ec..b9d6e7f 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_classname.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc
index fb45dca..14e87d9 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/lookup_collatename.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // Copyright (C) 2010-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc
index 4e2a51e..cdd7e64 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc
index b854238..6363496 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/transform_primary.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-do run }
 
 //
diff --git a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc
index f24681d..f2ebbcb45 100644
--- a/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc
+++ b/libstdc++-v3/testsuite/28_regex/traits/wchar_t/translate.cc
@@ -1,5 +1,5 @@
 // { dg-do run }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 
 //
 // 2010-02-17  Stephen M. Webb <stephen.webb@bregmasoft.ca>
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc
index 72c8026..c10a414 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc
index 74e9bc9..39aad3d 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc
index f0126a2..57e5a8e 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc
index 4e15e4a..8f42739 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc
index 932005e..3d0d451 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc
index f045d77..325151b 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc
index 1504213..6fd0b4b 100644
--- a/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/arcsine_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc
index 5527df5..aed9a69 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc
index 1f61561..86d9bf6 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc
index 3aadbb4..372d394 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc
index 1edbfa0..31d08cd 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc
index 49827e8..9ba07b6 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc
index fa805b8..e8dbe45 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc
index 6426e88..e6066fe 100644
--- a/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/beta_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc
index 4ecbb5e..ac1d919 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc
index f82d57d..7167488 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc
index 1f06367..a2951b2 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc
index ac213c1..ae1d290 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc
index 73a9577..96191d3 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc
index 6938d9a..75e348f 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc
index b501cd2..f17810b 100644
--- a/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/hoyt_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-10-12  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc
index 290423c..6dafd51 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc
index a72f9bc..687f293 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc
index 0c88a1c..4c84704 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-24  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc
index c625e5a..cd47490 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-24  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc
index 04faec1..7b898b7 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-24  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc
index 8d20d61..d84544a 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc
index 3cca9ab..d07c390 100644
--- a/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/k_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc
index 4ca678a..d331872 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2014-07-11  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc
index f77e1bc..4bfa660 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2014-07-11  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc
index 8ad5a13..16b5e6c 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2014-07-11  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc
index 7654bc3c..431089c 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2014-07-11  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc
index 84902db..1c25d57 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2014-07-11  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc
index 631a0da..53ee8d4 100644
--- a/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/logistic_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2014-07-11  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc
index 185b14a..fdba6e8 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
index 95c5b12..3fb082b 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc
index f45b8a7..602c477 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-18  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc
index 4f0315e..7be4fd5 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-18  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc
index eedfd84..2d28c74 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-18  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc
index 56fbd67..da73f86 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc
index e51d622..b9d3861 100644
--- a/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-18  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
index 1303ba7..d843e4a 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
index 69df1c4..56d9059 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc
index dd293cb..3f7ee99 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc
index 07aa901..172d869 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc
index 9d0b499..a912346 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc
index d78514c..1f5b37d 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc
index 6ecc9b2..917698b 100644
--- a/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc
index 6a5b68f2..0765766 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-21  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc
index 93f4819..8fbd2d9 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-21  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc
index 7daf67b..b427942 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-21  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc
index e3c73ae..5826202 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-21  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc
index ed032a1..22637fe 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-21  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc
index 1d5f0d1..90b4231 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc
index 08ff72e..cd3ad45 100644
--- a/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/pareto_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-09-21  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc
index 5b29710..78b8e62 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-01-28  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc
index 7ba775f..642159f 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-01-28  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc
index ab38de1..9206da3 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-01-28  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc
index 3b9b430..2e82f18 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-01-28  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc
index 3a3c7af..8359ac4 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-01-28  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc
index 0975054..6fd07dc 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2012-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc
index d2351f8..764e325 100644
--- a/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/rice_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2012-01-28  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc
index fd1f8aa..45c2446 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc
index cf670e6..70c96bb 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc
index 4c8330a..96ab3f6 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc
index 7a60925..5534e90 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc
index 330497a..a22a260 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/cons/seed_seq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
index 9f59740..758ec75 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc
index 80a533b..0daf332 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc
index 4e1d5e1..8d6831c 100644
--- a/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/simd_fast_mersenne_twister_engine/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 // { dg-require-little-endian "" }
 //
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
index a98dc6c..0f6ee6d 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
index 3c623a9..865efd1 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
index 3e8bef5..a029c87 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
index 6e357fd..43d01cb 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
index 890f843..d8fc768 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
index 30fd681..480931a 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
index 340074f..b9509c8 100644
--- a/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
index 9412a34..e0e77fe 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
index a9f73b9..3f96797 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
index c54f2af..8715b80 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
index da2bb3a..bc1c702 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2010-03-16  Paolo Carlini  <paolo.carlini@oracle.com>
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
index 958c939..abe0fd0 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2009-08-14  Edward M. Smith-Rowland  <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
index b00d440..5e4dbf3 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
index c5e8846..563d972 100644
--- a/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-std=c++0x" }
+// { dg-options "-std=gnu++11" }
 // { dg-require-cstdint "" }
 //
 // 2008-11-24  Edward M. Smith-Rowland <3dw4rd@verizon.net>
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc
index 4703e48..1d3c2d2 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/54075.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <testsuite_performance.h>
 #include <random>
diff --git a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc
index a6336ad..ff9486d 100644
--- a/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc
+++ b/libstdc++-v3/testsuite/performance/23_containers/insert/unordered_set.cc
@@ -15,7 +15,7 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++11" }
+// { dg-options "-std=gnu++11" }
 
 #include <testsuite_performance.h>
 #include <sstream>