1.cc: Remove 'test' variables.

2016-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/26_numerics/accumulate/1.cc: Remove 'test' variables.
	* testsuite/26_numerics/adjacent_difference/1.cc: Likewise.
	* testsuite/26_numerics/complex/13450.cc: Likewise.
	* testsuite/26_numerics/complex/50880.cc: Likewise.
	* testsuite/26_numerics/complex/c99.cc: Likewise.
	* testsuite/26_numerics/complex/cons/48760.cc: Likewise.
	* testsuite/26_numerics/complex/cons/48760_c++0x.cc: Likewise.
	* testsuite/26_numerics/complex/dr781_dr1137.cc: Likewise.
	* testsuite/26_numerics/complex/dr844.cc: Likewise.
	* testsuite/26_numerics/complex/inserters_extractors/char/1.cc:
	Likewise.
	* testsuite/26_numerics/complex/inserters_extractors/wchar_t/1.cc:
	Likewise.
	* testsuite/26_numerics/complex/value_operations/1.cc: Likewise.
	* testsuite/26_numerics/complex/value_operations/dr387.cc: Likewise.
	* testsuite/26_numerics/headers/cmath/19322.cc: Likewise.
	* testsuite/26_numerics/headers/cmath/
	c99_classification_macros_c++11.c: Likewise.c
	* testsuite/26_numerics/headers/cmath/
	c99_classification_macros_c++98.cc: Likewise.
	* testsuite/26_numerics/headers/cmath/c_math.cc: Likewise.
	* testsuite/26_numerics/headers/cmath/dr550.cc: Likewise.
	* testsuite/26_numerics/headers/cmath/hypot.cc: Likewise.
	* testsuite/26_numerics/headers/cmath/powi.cc: Likewise.
	* testsuite/26_numerics/headers/cstdlib/13943.cc: Likewise.
	* testsuite/26_numerics/inner_product/1.cc: Likewise.
	* testsuite/26_numerics/iota/1.cc: Likewise.
	* testsuite/26_numerics/partial_sum/1.cc: 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/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/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/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/default_random_engine.cc: Likewise.
	* testsuite/26_numerics/random/discard_block_engine/cons/55215.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/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/
	equal.cc: Likewise.
	* testsuite/26_numerics/random/discrete_distribution/operators/
	inequal.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/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/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/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/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/independent_bits_engine/cons/55215.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/knuth_b.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	55215.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/cons/
	default.cc: Likewise.
	* testsuite/26_numerics/random/linear_congruential_engine/operators/
	51795.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/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/mersenne_twister_engine/cons/55215.cc:
	Likewise.
	* testsuite/26_numerics/random/mersenne_twister_engine/cons/
	default.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/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/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/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/equal.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_constant_distribution/
	operators/inequal.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/equal.cc: Likewise.
	* testsuite/26_numerics/random/piecewise_linear_distribution/
	operators/inequal.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/random_device/cons/default.cc: Likewise.
	* testsuite/26_numerics/random/random_device/cons/token.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/initlist.cc: Likewise.
	* testsuite/26_numerics/random/shuffle_order_engine/cons/55215.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/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/subtract_with_carry_engine/cons/
	55215.cc: Likewise.
	* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
	default.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/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_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/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/slice/1.cc: Likewise.
	* testsuite/26_numerics/slice_array/array_assignment.cc: Likewise.
	* testsuite/26_numerics/valarray/27867.cc: Likewise.
	* testsuite/26_numerics/valarray/28277.cc: Likewise.
	* testsuite/26_numerics/valarray/30416.cc: Likewise.
	* testsuite/26_numerics/valarray/dr543.cc: Likewise.
	* testsuite/26_numerics/valarray/dr630-1.cc: Likewise.
	* testsuite/26_numerics/valarray/dr630-2.cc: Likewise.
	* testsuite/26_numerics/valarray/dr630-3.C: Likewise.
	* testsuite/26_numerics/valarray/init-list.cc: Likewise.
	* testsuite/26_numerics/valarray/moveable.cc: Likewise.
	* testsuite/26_numerics/valarray/operators.cc: Likewise.
	* testsuite/26_numerics/valarray/swap.cc: Likewise.
	* testsuite/experimental/deque/erasure.cc: Likewise.
	* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
	Likewise.
	* testsuite/experimental/filesystem/iterators/
	recursive_directory_iterator.cc: Likewise.
	* testsuite/experimental/filesystem/operations/absolute.cc: Likewise.
	* testsuite/experimental/filesystem/operations/canonical.cc: Likewise.
	* testsuite/experimental/filesystem/operations/copy.cc: Likewise.
	* testsuite/experimental/filesystem/operations/copy_file.cc: Likewise.
	* testsuite/experimental/filesystem/operations/create_directories.cc:
	Likewise.
	* testsuite/experimental/filesystem/operations/create_directory.cc:
	Likewise.
	* testsuite/experimental/filesystem/operations/current_path.cc:
	Likewise.
	* testsuite/experimental/filesystem/operations/exists.cc: Likewise.
	* testsuite/experimental/filesystem/operations/file_size.cc: Likewise.
	* testsuite/experimental/filesystem/operations/last_write_time.cc:
	Likewise.
	* testsuite/experimental/filesystem/operations/permissions.cc: Likewise.
	* testsuite/experimental/filesystem/operations/status.cc: Likewise.
	* testsuite/experimental/filesystem/operations/temp_directory_path.cc:
	Likewise.
	* testsuite/experimental/filesystem/path/native/string.cc: Likewise.
	* testsuite/experimental/forward_list/erasure.cc: Likewise.
	* testsuite/experimental/list/erasure.cc: Likewise.
	* testsuite/experimental/map/erasure.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/assign/assign.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/comparison/comparison.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/alias_ctor.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/alloc_ctor.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/copy_ctor.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/default_ctor.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/move_ctor.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/pointer_ctor.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/unique_ptr_ctor.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/cons/weak_ptr_ctor.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/dest/dest.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/modifiers/reset.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/modifiers/swap.cc: Likewise.
	* testsuite/experimental/memory/shared_ptr/observers/bool_conv.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/observers/operators.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/observers/owner_before.cc:
	Likewise.
	* testsuite/experimental/memory/shared_ptr/observers/use_count.cc:
	Likewise.
	* testsuite/experimental/memory_resource/1.cc: Likewise.
	* testsuite/experimental/memory_resource/null_memory_resource.cc:
	Likewise.
	* testsuite/experimental/memory_resource/resource_adaptor.cc: Likewise.
	* testsuite/experimental/set/erasure.cc: Likewise.
	* testsuite/experimental/string/erasure.cc: Likewise.
	* testsuite/experimental/string_view/capacity/1.cc: Likewise.
	* testsuite/experimental/string_view/cons/char/1.cc: Likewise.
	* testsuite/experimental/string_view/cons/char/2.cc: Likewise.
	* testsuite/experimental/string_view/cons/char/3.cc: Likewise.
	* testsuite/experimental/string_view/cons/wchar_t/1.cc: Likewise.
	* testsuite/experimental/string_view/cons/wchar_t/2.cc: Likewise.
	* testsuite/experimental/string_view/cons/wchar_t/3.cc: Likewise.
	* testsuite/experimental/string_view/element_access/char/1.cc: Likewise.
	* testsuite/experimental/string_view/element_access/char/empty.cc:
	Likewise.
	* testsuite/experimental/string_view/element_access/char/
	front_back.cc: Likewise.
	* testsuite/experimental/string_view/element_access/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/element_access/wchar_t/empty.cc:
	Likewise.
	* testsuite/experimental/string_view/element_access/wchar_t/
	front_back.cc: Likewise.
	* testsuite/experimental/string_view/inserters/char/1.cc: Likewise.
	* testsuite/experimental/string_view/inserters/char/2.cc: Likewise.
	* testsuite/experimental/string_view/inserters/char/3.cc: Likewise.
	* testsuite/experimental/string_view/inserters/pod/10081-out.cc:
	Likewise.
	* testsuite/experimental/string_view/inserters/wchar_t/1.cc: Likewise.
	* testsuite/experimental/string_view/inserters/wchar_t/2.cc: Likewise.
	* testsuite/experimental/string_view/inserters/wchar_t/3.cc: Likewise.
	* testsuite/experimental/string_view/modifiers/remove_prefix/char/
	1.cc: Likewise.
	* testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/
	1.cc: Likewise.
	* testsuite/experimental/string_view/modifiers/remove_suffix/char/
	1.cc: Likewise.
	* testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/
	1.cc: Likewise.
	* testsuite/experimental/string_view/operations/compare/char/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/compare/char/
	13650.cc: Likewise.
	* testsuite/experimental/string_view/operations/compare/wchar_t/
	1.cc: Likewise.
	* testsuite/experimental/string_view/operations/compare/wchar_t/
	13650.cc: Likewise.
	* testsuite/experimental/string_view/operations/copy/char/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/copy/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/data/char/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/data/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/char/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/char/2.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/char/3.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/char/4.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/wchar_t/2.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/wchar_t/3.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/find/wchar_t/4.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/rfind/char/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/rfind/char/2.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/rfind/char/3.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/substr/char/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/substr/wchar_t/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operations/to_string/1.cc:
	Likewise.
	* testsuite/experimental/string_view/operators/char/2.cc: Likewise.
	* testsuite/experimental/string_view/operators/wchar_t/2.cc: Likewise.
	* testsuite/experimental/unordered_map/erasure.cc: Likewise.
	* testsuite/experimental/unordered_set/erasure.cc: Likewise.
	* testsuite/experimental/vector/erasure.cc: Likewise.
	* testsuite/ext/array_allocator/1.cc: Likewise.
	* testsuite/ext/array_allocator/2.cc: Likewise.
	* testsuite/ext/array_allocator/3.cc: Likewise.
	* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/codecvt/1.cc: Likewise.
	* testsuite/ext/codecvt/char-1.cc: Likewise.
	* testsuite/ext/codecvt/char-2.cc: Likewise.
	* testsuite/ext/codecvt/wchar_t.cc: Likewise.
	* testsuite/ext/enc_filebuf/char/13189.cc: Likewise.
	* testsuite/ext/enc_filebuf/char/13598.cc: Likewise.
	* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
	* testsuite/ext/ext_pointer/1.cc: Likewise.
	* testsuite/ext/ext_pointer/1_neg.cc: Likewise.
	* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: Likewise.
	* testsuite/ext/mt_allocator/tune-1.cc: Likewise.
	* testsuite/ext/mt_allocator/tune-2.cc: Likewise.
	* testsuite/ext/mt_allocator/tune-3.cc: Likewise.
	* testsuite/ext/mt_allocator/tune-4.cc: Likewise.
	* testsuite/ext/mt_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/pod_char_traits.cc: Likewise.
	* testsuite/ext/pool_allocator/variadic_construct.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/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/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/hypergeometric_distribution/cons/default.cc:
	Likewise.
	* testsuite/ext/random/hypergeometric_distribution/cons/parms.cc:
	Likewise.
	* testsuite/ext/random/hypergeometric_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/hypergeometric_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/hypergeometric_distribution/operators/
	serialize.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/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/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/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/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/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/simd_fast_mersenne_twister_engine/cons/
	default.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/uniform_on_sphere_distribution/cons/default.cc:
	Likewise.
	* testsuite/ext/random/uniform_on_sphere_distribution/operators/
	equal.cc: Likewise.
	* testsuite/ext/random/uniform_on_sphere_distribution/operators/
	generate.cc: Likewise.
	* testsuite/ext/random/uniform_on_sphere_distribution/operators/
	inequal.cc: Likewise.
	* testsuite/ext/random/uniform_on_sphere_distribution/operators/
	serialize.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/rope/2.cc: Likewise.
	* testsuite/ext/rope/3.cc: Likewise.
	* testsuite/ext/rope/4.cc: Likewise.
	* testsuite/ext/rope/pthread7-rope.cc: Likewise.
	* testsuite/ext/special_functions/conf_hyperg/check_nan.cc: Likewise.
	* testsuite/ext/special_functions/conf_hyperg/check_value.cc: Likewise.
	* testsuite/ext/special_functions/hyperg/check_nan.cc: Likewise.
	* testsuite/ext/special_functions/hyperg/check_value.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/10063-1.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/10063-2.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/10063-3.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/2.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/char/1.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/char/12048-1.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/char/12048-2.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/char/12048-3.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/char/12048-4.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-1.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-2.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-3.cc: Likewise.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-4.cc: Likewise.
	* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/type_traits/add_unsigned.cc: Likewise.
	* testsuite/ext/type_traits/remove_unsigned.cc: Likewise.
	* testsuite/ext/vstring/capacity/29134.cc: Likewise.
	* testsuite/ext/vstring/capacity/shrink_to_fit.cc: Likewise.
	* testsuite/ext/vstring/cons/58415-1.cc: Likewise.
	* testsuite/ext/vstring/cons/moveable.cc: Likewise.
	* testsuite/ext/vstring/element_access/char/58163.cc: Likewise.
	* testsuite/ext/vstring/element_access/char/front_back.cc: Likewise.
	* testsuite/ext/vstring/element_access/wchar_t/58163.cc: Likewise.
	* testsuite/ext/vstring/element_access/wchar_t/front_back.cc: Likewise.
	* testsuite/ext/vstring/hash/char/1.cc: Likewise.
	* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
	* testsuite/ext/vstring/init-list.cc: Likewise.
	* testsuite/ext/vstring/inserters_extractors/char/28277.cc: Likewise.
	* testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc: Likewise.
	* testsuite/ext/vstring/modifiers/assign/move_assign.cc: Likewise.
	* testsuite/ext/vstring/modifiers/pop_back/char/1.cc: Likewise.
	* testsuite/ext/vstring/modifiers/pop_back/wchar_t/1.cc: Likewise.
	* testsuite/ext/vstring/operators/1.cc: Likewise.
	* testsuite/ext/vstring/operators/2.cc: Likewise.

From-SVN: r241164

libstdc++-v3/testsuite/26_numerics/accumulate/1.cc

@@ -26,8 +26,6 @@ const int NA = sizeof(A) / sizeof(int);
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   int res = std::accumulate(A, A + NA, 11);
   VERIFY( res == 66 );
 }
@@ -38,8 +36,6 @@ const int NB = sizeof(B) / sizeof(bool);
 void
 test02()
 {
-  bool test __attribute__((unused)) = true;
-
   int res = std::accumulate(B, B + NB, 100);
   VERIFY( res == 106 );
 }

libstdc++-v3/testsuite/26_numerics/adjacent_difference/1.cc

@@ -28,8 +28,6 @@ const int N = sizeof(A) / sizeof(int);
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   int D[N];
 
   std::adjacent_difference(A, A + N, D);

libstdc++-v3/testsuite/26_numerics/complex/13450.cc

@@ -27,7 +27,6 @@ template<typename T>
   void test01_do(T a, T b)
   {
     using namespace std;
-    bool test __attribute__((unused)) = true;
     typedef complex<T> cplx;
 
     T eps = numeric_limits<T>::epsilon() * 100;

libstdc++-v3/testsuite/26_numerics/complex/50880.cc

@@ -23,8 +23,6 @@
 template<typename T>
   void test01_do()
   {
-    bool test __attribute__((unused)) = true;
-
     const std::complex<T> ca(T(-2), T(2));
     const std::complex<T> cb(T(-2), T(0));
     const std::complex<T> cc(T(-2), T(-2));

libstdc++-v3/testsuite/26_numerics/complex/c99.cc

@@ -26,8 +26,6 @@
 
 int main()
 {
-  bool test __attribute__((unused)) = true;
-
 #if _GLIBCXX_HAVE_COMPLEX_H
   double _Complex x = .5;
   double _Complex y = cacos (x);

libstdc++-v3/testsuite/26_numerics/complex/cons/48760.cc

@@ -24,8 +24,6 @@
 template<typename T>
   void do_test01()
   {
-    bool test __attribute__((unused)) = true;
-
     if (std::numeric_limits<T>::has_quiet_NaN)
       {
 	std::complex<T> c1(T(0), std::numeric_limits<T>::quiet_NaN());

libstdc++-v3/testsuite/26_numerics/complex/cons/48760_c++0x.cc

@@ -25,8 +25,6 @@
 template<typename T>
   void do_test01()
   {
-    bool test __attribute__((unused)) = true;
-
     if (std::numeric_limits<T>::has_quiet_NaN)
       {
 	std::complex<T> c1(T(0), std::numeric_limits<T>::quiet_NaN());

libstdc++-v3/testsuite/26_numerics/complex/dr781_dr1137.cc

@@ -26,7 +26,6 @@
 // DR 1137. Return type of conj and proj.
 void test01()
 {
-  bool test __attribute__((unused)) = true;
   using __gnu_test::check_ret_type;
 
   typedef std::complex<float>       cmplx_f_type;

libstdc++-v3/testsuite/26_numerics/complex/dr844.cc

@@ -29,7 +29,6 @@
 // and also PR57974.
 void test01()
 {
-  bool test __attribute__((unused)) = true;
   using __gnu_test::check_ret_type;
 
   typedef std::complex<float>       cmplx_f_type;

libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/char/1.cc

@@ -37,7 +37,6 @@ template<typename R>
 int
 test_good(std::string str, R x, R y)
 {
-  bool test __attribute__((unused)) = true;
   std::complex<R> z;
   char ch;
   std::istringstream iss(str);
@@ -53,7 +52,6 @@ template<typename R>
 int
 test_fail(std::string str)
 {
-  bool test __attribute__((unused)) = true;
   std::complex<R> z;
   std::istringstream iss(str);
   iss >> z;
@@ -86,7 +84,6 @@ testall()
 void test01()
 {
   using namespace std;
-  bool test __attribute__((unused)) = true;
   
   complex<float> cf01(-1.1, -333.2);
   stringstream ss;
@@ -104,8 +101,6 @@ template class std::basic_string<char, gnu_char_traits, std::allocator<char> >;
 
 void test02()
 {
-  bool test __attribute__((unused)) = true;
-
   // Construct locale with specialized facets.
   typedef gnu_sstream::__num_put_type numput_type;
   typedef gnu_sstream::__num_get_type numget_type;

libstdc++-v3/testsuite/26_numerics/complex/inserters_extractors/wchar_t/1.cc

@@ -34,7 +34,6 @@ template<typename R>
 int
 test_good(std::wstring str, R x, R y)
 {
-  bool test __attribute__((unused)) = true;
   std::complex<R> z;
   wchar_t ch;
   std::wistringstream iss(str);
@@ -50,7 +49,6 @@ template<typename R>
 int
 test_fail(std::wstring str)
 {
-  bool test __attribute__((unused)) = true;
   std::complex<R> z;
   std::wistringstream iss(str);
   iss >> z;
@@ -83,7 +81,6 @@ testall()
 void test01()
 {
   using namespace std;
-  bool test __attribute__((unused)) = true;
   
   complex<float> cf01(-1.1, -333.2);
   wstringstream ss;
@@ -102,8 +99,6 @@ template class std::basic_string<wchar_t, gnu_char_traits,
 
 void test02()
 {
-  bool test __attribute__((unused)) = true;
-
   // Construct locale with specialized facets.
   typedef gnu_sstream::__num_put_type numput_type;
   typedef gnu_sstream::__num_get_type numget_type;

libstdc++-v3/testsuite/26_numerics/complex/value_operations/1.cc

@@ -26,7 +26,6 @@
 void test01()
 {
  using namespace std;
- bool test __attribute__((unused)) = true;
  typedef complex<double> complex_type;
  const double cd1 = -11.451;
  const double cd2 = -442.1533;

libstdc++-v3/testsuite/26_numerics/complex/value_operations/dr387.cc

@@ -25,8 +25,6 @@ template<typename T>
   void
   do_test()
   {
-    bool test __attribute__((unused)) = true;
-
     const T r = 1.0;
     const T i = -1.0;
     const T v = 0.0;

libstdc++-v3/testsuite/26_numerics/headers/cmath/19322.cc

@@ -23,8 +23,6 @@
 // libstdc++/19322
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   VERIFY( !std::isnan(3.0) );
 }
 

libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++11.cc

@@ -48,8 +48,6 @@ void isunordered() { }
 template <typename _Tp, typename _Up = _Tp>
   void test_c99_classify()
   {
-    bool test __attribute__((unused)) = true;
-
     typedef _Tp fp_type_one;
     typedef _Up fp_type_two;
     fp_type_one f1 = 1.0;

libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c++98.cc

@@ -51,8 +51,6 @@ void isunordered() { }
 template <typename _Tp>
   void test_c99_classify()
   {
-    bool test __attribute__((unused)) = true;
-
     typedef _Tp fp_type;
     fp_type f1 = 1.0;
     fp_type f2 = 3.0;

libstdc++-v3/testsuite/26_numerics/headers/cmath/c_math.cc

@@ -35,7 +35,7 @@ test01()
 int
 test02()
 {
-	std::sin(static_cast<float>(0));
+  std::sin(static_cast<float>(0));
   return 0;
 }
 
@@ -51,7 +51,6 @@ test03()
 int
 test04()
 {
-  bool test __attribute__((unused)) = true;
   float x[2] = {1, 2};
   float y = 3.4;
   std::modf(y, &x[0]);

libstdc++-v3/testsuite/26_numerics/headers/cmath/dr550.cc

@@ -25,7 +25,6 @@
 // DR 550. What should the return type of pow(float,int) be?
 void test01()
 {
-  bool test __attribute__((unused)) = true;
   using __gnu_test::check_ret_type;
 
   const int          i1 = 1;

libstdc++-v3/testsuite/26_numerics/headers/cmath/hypot.cc

@@ -50,7 +50,6 @@ template<typename Tp, unsigned int Num>
   void
   test(const testcase_hypot<Tp> (&data)[Num], Tp toler)
   {
-    bool test __attribute__((unused)) = true;
     const Tp eps = std::numeric_limits<Tp>::epsilon();
     Tp max_abs_diff = -Tp(1);
     Tp max_abs_frac = -Tp(1);

libstdc++-v3/testsuite/26_numerics/headers/cmath/powi.cc

@@ -26,7 +26,6 @@ template<typename T>
   void test01_do()
   {
     using namespace std;
-    bool test __attribute__((unused)) = true;
     
     VERIFY( pow(T(1.0), 0) == T(1.0) );
     VERIFY( pow(T(2.0), 0) == T(1.0) );

libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc

@@ -24,7 +24,6 @@
 void test01()
 {
   using namespace std;
-  bool test __attribute__((unused)) = true;
 
   VERIFY( llabs(-3) == 3 );
   

libstdc++-v3/testsuite/26_numerics/inner_product/1.cc

@@ -31,8 +31,6 @@ const int NB = sizeof(B1) / sizeof(bool);
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   int res = std::inner_product(A1, A1 + NA, A2, 31);
   VERIFY( res == 983 );
 }
@@ -40,8 +38,6 @@ test01()
 void
 test02()
 {
-  bool test __attribute__((unused)) = true;
-
   int res = std::inner_product(B1, B1 + NB, B2, 100);
   VERIFY( res == 102 );
 }

libstdc++-v3/testsuite/26_numerics/iota/1.cc

@@ -31,8 +31,6 @@ const int N = sizeof(A) / sizeof(int);
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::iota(A, A + N, 1);
   VERIFY( std::equal(A, A + N, B) );
 

libstdc++-v3/testsuite/26_numerics/partial_sum/1.cc

@@ -28,8 +28,6 @@ const int N = sizeof(A) / sizeof(int);
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   int D[N];
 
   std::partial_sum(B, B + N, D);

libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::bernoulli_distribution u;
   VERIFY( u.p() == 0.5 );
   VERIFY( u.min() == std::numeric_limits<bool>::min() );

libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::bernoulli_distribution u(0.75);
   VERIFY( u.p() == 0.75 );
   VERIFY( u.min() == std::numeric_limits<bool>::min() );

libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-  
   std::bernoulli_distribution u(0.75), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/bernoulli_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-  
   std::bernoulli_distribution u(0.75), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::binomial_distribution<> u;
   VERIFY( u.t() == 1 );
   VERIFY( u.p() == 0.5 );

libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::binomial_distribution<> u(3, 0.75);
   VERIFY( u.t() == 3 );
   VERIFY( u.p() == 0.75 );

libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::binomial_distribution<int> u(3, 0.75), v, w;
   
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::binomial_distribution<int> u(3, 0.75), v, w;
   
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::cauchy_distribution<> u;
   VERIFY( u.a() == 0.0 );
   VERIFY( u.b() == 1.0 );

libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::cauchy_distribution<> u(5.0, 2.0);
   VERIFY( u.a() == 5.0 );
   VERIFY( u.b() == 2.0 );

libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::cauchy_distribution<double> u(5.0, 2.0), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::cauchy_distribution<double> u(5.0, 2.0), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::chi_squared_distribution<> u;
   VERIFY( u.n() == 1 );
   typedef std::chi_squared_distribution<>::result_type result_type;

libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::chi_squared_distribution<> u(1.5);
   VERIFY( u.n() == 1.5 );
   typedef std::chi_squared_distribution<>::result_type result_type;

libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::chi_squared_distribution<double> u(1.5), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/chi_squared_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::chi_squared_distribution<double> u(1.5), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/default_random_engine.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::default_random_engine a;
   a.discard(9999);
 

libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/55215.cc

@@ -38,8 +38,6 @@ int g(int x)
 
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   const int f1 = f(0);
   const int f2 = f(0);
 

libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/equal.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::discard_block_engine
     <
     std::subtract_with_carry_engine<unsigned long, 24, 10, 24>,

libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::discard_block_engine
     <
     std::subtract_with_carry_engine<unsigned long, 24, 10, 24>,

libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/operators/serialize.cc

@@ -30,8 +30,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::stringstream str;
   std::discard_block_engine
     <

libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::discrete_distribution<> u;
   std::vector<double> probablility = u.probabilities();
   VERIFY( probablility.size() == 1 );

libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/initlist.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::discrete_distribution<> u({0.0, 2.0, 4.0, 3.0, 4.0, 0.0});
   std::vector<double> probablility = u.probabilities();
   VERIFY( probablility.size() == 6 );

libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/num_xbound_fun.cc

@@ -55,8 +55,6 @@ private:
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   cosine_distribution cd(1.5, 3.0);
   std::discrete_distribution<> u(21, -10.0, 10.0, cd);
   std::vector<double> probablility = u.probabilities();

libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/cons/range.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::vector<double> wt = {0.5, 1.0, 2.5, 1.5, 0.5};
   std::discrete_distribution<> u(wt.begin(), wt.end());
   std::vector<double> probablility = u.probabilities();

libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::vector<double> wt = { 0.5, 1.0, 2.5, 1.5, 0.5 };
   std::discrete_distribution<int> u(wt.begin(), wt.end()), v, w;
 

libstdc++-v3/testsuite/26_numerics/random/discrete_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::vector<double> wt = { 0.5, 1.0, 2.5, 1.5, 0.5 };
   std::discrete_distribution<int> u(wt.begin(), wt.end()), v, w;
 

libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::exponential_distribution<> u;
   VERIFY( u.lambda() == 1.0 );
   typedef std::exponential_distribution<>::result_type result_type;

libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::exponential_distribution<> u(0.5);
   VERIFY( u.lambda() == 0.5 );
   typedef std::exponential_distribution<>::result_type result_type;

libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::exponential_distribution<double> u(0.5), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::exponential_distribution<double> u(0.5), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::extreme_value_distribution<> u;
   VERIFY( u.a() == 0.0 );
   VERIFY( u.b() == 1.0 );

libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::extreme_value_distribution<> u(5.0, 2.0);
   VERIFY( u.a() == 5.0 );
   VERIFY( u.b() == 2.0 );

libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::extreme_value_distribution<double> u(5.0, 2.0), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::extreme_value_distribution<double> u(5.0, 2.0), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::fisher_f_distribution<> u;
   VERIFY( u.m() == 1.0 );
   VERIFY( u.n() == 1.0 );

libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::fisher_f_distribution<> u(2.0, 3.0);
   VERIFY( u.m() == 2.0 );
   VERIFY( u.n() == 3.0 );

libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::fisher_f_distribution<double> u(2.0, 3.0), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/fisher_f_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::fisher_f_distribution<double> u(2.0, 3.0), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::gamma_distribution<> u;
   VERIFY( u.alpha() == 1.0 );
   VERIFY( u.beta() == 1.0 );

libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::gamma_distribution<> u(1.5, 3.0);
   VERIFY( u.alpha() == 1.5 );
   VERIFY( u.beta() == 3.0 );

libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::gamma_distribution<double> u(1.5, 3.0), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/gamma_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::gamma_distribution<double> u(1.5, 3.0), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::geometric_distribution<> u;
   VERIFY( u.p() == 0.5 );
   VERIFY( u.min() == 0 );

libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::geometric_distribution<> u(0.75);
   VERIFY( u.p() == 0.75 );
   VERIFY( u.min() == 0 );

libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::geometric_distribution<int> u(0.75), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/geometric_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::geometric_distribution<int> u(0.75), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc

@@ -40,8 +40,6 @@ int g(int x)
 
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   const int f1 = f(0);
   const int f2 = f(0);
 

libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/equal.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::independent_bits_engine
     <std::subtract_with_carry_engine<uint_fast64_t, 48, 5, 12>,
      48, uint_fast64_t> u, v;

libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::independent_bits_engine
     <std::subtract_with_carry_engine<uint_fast64_t, 48, 5, 12>,
      48, uint_fast64_t> u, v;

libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/operators/serialize.cc

@@ -30,8 +30,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::stringstream str;
   std::independent_bits_engine
     <std::subtract_with_carry_engine<uint_fast64_t, 48, 5, 12>,

libstdc++-v3/testsuite/26_numerics/random/knuth_b.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::knuth_b a;
   a.discard(9999);
 

libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/55215.cc

@@ -38,8 +38,6 @@ int g(int x)
 
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   const int f1 = f(0);
   const int f2 = f(0);
 

libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::linear_congruential_engine<unsigned long, 48271, 0, 2147483647> x;
   VERIFY( x.min() == 1 );
   VERIFY( x.max() == 2147483647-1 );

libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/51795.cc

@@ -25,8 +25,6 @@
 
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   typedef std::linear_congruential_engine<std::uint64_t, 1103515245ULL,
 					  12345, 2147483648ULL> engine;
   engine eng(1103527590ULL);

libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/equal.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::minstd_rand0 a;
   std::minstd_rand0 b;
   std::minstd_rand0 c(120);

libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::minstd_rand0 a;
   std::minstd_rand0 b;
   std::minstd_rand0 c(120);

libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/operators/serialize.cc

@@ -30,8 +30,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::stringstream str;
   std::minstd_rand0 u;
   std::minstd_rand0 v;

libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::lognormal_distribution<> u;
   VERIFY( u.m() == 0.0 );
   VERIFY( u.s() == 1.0 );

libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::lognormal_distribution<> u(5.0, 2.0);
   VERIFY( u.m() == 5.0 );
   VERIFY( u.s() == 2.0 );

libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/equal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::lognormal_distribution<double> u(5.0, 2.0), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/lognormal_distribution/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::lognormal_distribution<double> u(5.0, 2.0), v, w;
 
   VERIFY( u != v );

libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc

@@ -38,8 +38,6 @@ int g(int x)
 
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   const int f1 = f(0);
   const int f2 = f(0);
 

libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/default.cc

@@ -26,7 +26,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
   typedef unsigned long value_type;
 
   std::mersenne_twister_engine<

libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/equal.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::mersenne_twister_engine<
     unsigned long, 32, 624, 397, 31,
     0x9908b0dful, 11,

libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/inequal.cc

@@ -28,8 +28,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::mersenne_twister_engine<
     unsigned long, 32, 624, 397, 31,
     0x9908b0dful, 11,

libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/operators/serialize.cc

@@ -30,8 +30,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::stringstream str;
   std::mersenne_twister_engine<
     unsigned long, 32, 624, 397, 31,

libstdc++-v3/testsuite/26_numerics/random/minstd_rand.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::minstd_rand a;
   a.discard(9999);
 

libstdc++-v3/testsuite/26_numerics/random/minstd_rand0.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::minstd_rand0 a;
   a.discard(9999);
 

libstdc++-v3/testsuite/26_numerics/random/mt19937.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::mt19937 a;
   a.discard(9999);
 

libstdc++-v3/testsuite/26_numerics/random/mt19937_64.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::mt19937_64 a;
   a.discard(9999);
 

libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/default.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::negative_binomial_distribution<> u;
   VERIFY( u.k() == 1 );
   VERIFY( u.p() == 0.5 );

libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/cons/parms.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::negative_binomial_distribution<> u(3, 0.75);
   VERIFY( u.k() == 3 );
   VERIFY( u.p() == 0.75 );

libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/equal.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::negative_binomial_distribution<int> u(3, 0.75), v, w;
 
   VERIFY( v == w );

libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/inequal.cc

@@ -29,8 +29,6 @@
 void
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   std::negative_binomial_distribution<int> u(3, 0.75), v, w;
 
   VERIFY( u != v );