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authorPaolo Carlini <paolo.carlini@oracle.com>2014-10-15 12:03:20 +0000
committerPaolo Carlini <paolo@gcc.gnu.org>2014-10-15 12:03:20 +0000
commitcd9b223aaaf57789f2e68cf6c6e806bc3c2b8de1 (patch)
treebc2d0ce6d0d501227a4ef041f7b04fd06f5fbb5e
parent700e2919eb5526fc9ccbc41b4ba58a668c45a2c8 (diff)
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limits: Remove stray semicolon.
2014-10-15 Paolo Carlini <paolo.carlini@oracle.com> * include/std/limits: Remove stray semicolon. 2014-10-15 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/20_util/add_const/requirements/alias_decl.cc: Prefer -std=gnu++14. * testsuite/20_util/add_cv/requirements/alias_decl.cc: Likewise. * testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc: Likewise. * testsuite/20_util/add_pointer/requirements/alias_decl.cc: Likewise. * testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc: Likewise. * testsuite/20_util/add_volatile/requirements/alias_decl.cc: Likewise. * testsuite/20_util/aligned_storage/requirements/alias_decl.cc: Likewise. * testsuite/20_util/aligned_union/requirements/alias_decl.cc: Likewise. * testsuite/20_util/common_type/requirements/alias_decl.cc: Likewise. * testsuite/20_util/conditional/requirements/alias_decl.cc: Likewise. * testsuite/20_util/decay/requirements/alias_decl.cc: Likewise. * testsuite/20_util/duration/literals/61166.cc: Likewise. * testsuite/20_util/duration/literals/ns_detail.cc: Likewise. * testsuite/20_util/duration/literals/range.cc: Likewise. * testsuite/20_util/duration/literals/types.cc: Likewise. * testsuite/20_util/duration/literals/values.cc: Likewise. * testsuite/20_util/enable_if/requirements/alias_decl.cc: Likewise. * testsuite/20_util/exchange/1.cc: Likewise. * testsuite/20_util/function_objects/comparisons_void.cc: Likewise. * testsuite/20_util/integer_sequence/intseq.cc: Likewise. * testsuite/20_util/integer_sequence/requirements/typedefs.cc: Likewise. * testsuite/20_util/integral_constant/call_operator.cc: Likewise. * testsuite/20_util/make_signed/requirements/alias_decl.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/alias_decl.cc: Likewise. * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: Likewise. * testsuite/20_util/pair/astuple/get_by_type.cc: Likewise. * testsuite/20_util/pair/astuple/get_by_type_neg.cc: Likewise. * testsuite/20_util/pair/astuple/get_neg.cc: Likewise. * testsuite/20_util/remove_all_extents/requirements/alias_decl.cc: Likewise. * testsuite/20_util/remove_const/requirements/alias_decl.cc: Likewise. * testsuite/20_util/remove_cv/requirements/alias_decl.cc: Likewise. * testsuite/20_util/remove_extent/requirements/alias_decl.cc: Likewise. * testsuite/20_util/remove_pointer/requirements/alias_decl.cc: Likewise. * testsuite/20_util/remove_reference/requirements/alias_decl.cc: Likewise. * testsuite/20_util/remove_volatile/requirements/alias_decl.cc: Likewise. * testsuite/20_util/result_of/requirements/alias_decl.cc: Likewise. * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc: Likewise. * testsuite/20_util/tuple/element_access/get2_by_type.cc: Likewise. * testsuite/20_util/tuple/element_access/get_by_type.cc: Likewise. * testsuite/20_util/underlying_type/requirements/alias_decl.cc: Likewise. * testsuite/20_util/unique_ptr/creation/array.cc: Likewise. * testsuite/20_util/unique_ptr/creation/array_neg.cc: Likewise. * testsuite/20_util/unique_ptr/creation/single.cc: Likewise. * testsuite/21_strings/basic_string/literals/types.cc: Likewise. * testsuite/21_strings/basic_string/literals/values.cc: Likewise. * testsuite/25_algorithms/equal/2.cc: Likewise. * testsuite/25_algorithms/equal/check_type2.cc: Likewise. * testsuite/25_algorithms/is_permutation/2.cc: Likewise. * testsuite/25_algorithms/is_permutation/check_type2.cc: Likewise. * testsuite/25_algorithms/is_permutation/vectorbool.cc: Likewise. * testsuite/25_algorithms/mismatch/2.cc: Likewise. * testsuite/25_algorithms/mismatch/check_type2.cc: Likewise. * testsuite/26_numerics/complex/literals/values.cc: Likewise. * testsuite/27_io/manipulators/standard/char/quoted.cc: Likewise. * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: Likewise. * testsuite/30_threads/shared_lock/cons/1.cc: Likewise. * testsuite/30_threads/shared_lock/cons/2.cc: Likewise. * testsuite/30_threads/shared_lock/cons/3.cc: Likewise. * testsuite/30_threads/shared_lock/cons/4.cc: Likewise. * testsuite/30_threads/shared_lock/cons/5.cc: Likewise. * testsuite/30_threads/shared_lock/cons/6.cc: Likewise. * testsuite/30_threads/shared_lock/locking/1.cc: Likewise. * testsuite/30_threads/shared_lock/locking/2.cc: Likewise. * testsuite/30_threads/shared_lock/locking/3.cc: Likewise. * testsuite/30_threads/shared_lock/locking/4.cc: Likewise. * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise. * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise. * testsuite/30_threads/shared_lock/requirements/ explicit_instantiation.cc: Likewise. * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/requirements/ standard_layout.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise. * testsuite/experimental/optional/assignment/1.cc: Likewise. * testsuite/experimental/optional/assignment/2.cc: Likewise. * testsuite/experimental/optional/assignment/3.cc: Likewise. * testsuite/experimental/optional/assignment/4.cc: Likewise. * testsuite/experimental/optional/assignment/5.cc: Likewise. * testsuite/experimental/optional/assignment/6.cc: Likewise. * testsuite/experimental/optional/cons/copy.cc: Likewise. * testsuite/experimental/optional/cons/default.cc: Likewise. * testsuite/experimental/optional/cons/move.cc: Likewise. * testsuite/experimental/optional/cons/value.cc: Likewise. * testsuite/experimental/optional/constexpr/cons/default.cc: Likewise. * testsuite/experimental/optional/constexpr/cons/value.cc: Likewise. * testsuite/experimental/optional/constexpr/in_place.cc: Likewise. * testsuite/experimental/optional/constexpr/make_optional.cc: Likewise. * testsuite/experimental/optional/constexpr/nullopt.cc: Likewise. * testsuite/experimental/optional/constexpr/observers/1.cc: Likewise. * testsuite/experimental/optional/constexpr/observers/2.cc: Likewise. * testsuite/experimental/optional/constexpr/observers/3.cc: Likewise. * testsuite/experimental/optional/constexpr/observers/4.cc: Likewise. * testsuite/experimental/optional/constexpr/observers/5.cc: Likewise. * testsuite/experimental/optional/constexpr/relops/1.cc: Likewise. * testsuite/experimental/optional/constexpr/relops/2.cc: Likewise. * testsuite/experimental/optional/constexpr/relops/3.cc: Likewise. * testsuite/experimental/optional/constexpr/relops/4.cc: Likewise. * testsuite/experimental/optional/constexpr/relops/5.cc: Likewise. * testsuite/experimental/optional/constexpr/relops/6.cc: Likewise. * testsuite/experimental/optional/in_place.cc: Likewise. * testsuite/experimental/optional/make_optional.cc: Likewise. * testsuite/experimental/optional/nullopt.cc: Likewise. * testsuite/experimental/optional/observers/1.cc: Likewise. * testsuite/experimental/optional/observers/2.cc: Likewise. * testsuite/experimental/optional/observers/3.cc: Likewise. * testsuite/experimental/optional/observers/4.cc: Likewise. * testsuite/experimental/optional/observers/5.cc: Likewise. * testsuite/experimental/optional/relops/1.cc: Likewise. * testsuite/experimental/optional/relops/2.cc: Likewise. * testsuite/experimental/optional/relops/3.cc: Likewise. * testsuite/experimental/optional/relops/4.cc: Likewise. * testsuite/experimental/optional/relops/5.cc: Likewise. * testsuite/experimental/optional/relops/6.cc: Likewise. * testsuite/experimental/optional/requirements.cc: Likewise. * testsuite/experimental/optional/swap/1.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/2.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/2.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/include.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/literals/types.cc: Likewise. * testsuite/experimental/string_view/literals/values.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/string_view/range_access/char/1.cc: Likewise. * testsuite/experimental/string_view/range_access/wchar_t/1.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/1.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/char/1.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/char16_t/1.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/char32_t/1.cc: Likewise. * testsuite/experimental/string_view/requirements/ explicit_instantiation/wchar_t/1.cc: Likewise. * testsuite/experimental/string_view/requirements/typedefs.cc: Likewise. * testsuite/experimental/string_view/types/1.cc: Likewise. From-SVN: r216257
-rw-r--r--libstdc++-v3/ChangeLog243
-rw-r--r--libstdc++-v3/include/std/limits2
-rw-r--r--libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc2
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-rw-r--r--libstdc++-v3/testsuite/experimental/optional/observers/4.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/observers/5.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/relops/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/relops/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/relops/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/relops/4.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/relops/5.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/relops/6.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/requirements.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/optional/swap/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/include.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/literals/types.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/literals/values.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/data/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/data/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc4
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc2
-rw-r--r--libstdc++-v3/testsuite/experimental/string_view/types/1.cc2
184 files changed, 457 insertions, 214 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 71d4927..9fcaaef 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,248 @@
2014-10-15 Paolo Carlini <paolo.carlini@oracle.com>
+ * include/std/limits: Remove stray semicolon.
+
+2014-10-15 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * testsuite/20_util/add_const/requirements/alias_decl.cc: Prefer
+ -std=gnu++14.
+ * testsuite/20_util/add_cv/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/add_pointer/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/add_volatile/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/aligned_storage/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/aligned_union/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/common_type/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/conditional/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/decay/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/duration/literals/61166.cc: Likewise.
+ * testsuite/20_util/duration/literals/ns_detail.cc: Likewise.
+ * testsuite/20_util/duration/literals/range.cc: Likewise.
+ * testsuite/20_util/duration/literals/types.cc: Likewise.
+ * testsuite/20_util/duration/literals/values.cc: Likewise.
+ * testsuite/20_util/enable_if/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/exchange/1.cc: Likewise.
+ * testsuite/20_util/function_objects/comparisons_void.cc: Likewise.
+ * testsuite/20_util/integer_sequence/intseq.cc: Likewise.
+ * testsuite/20_util/integer_sequence/requirements/typedefs.cc:
+ Likewise.
+ * testsuite/20_util/integral_constant/call_operator.cc: Likewise.
+ * testsuite/20_util/make_signed/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/make_unsigned/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/pair/astuple/constexpr_get_by_type.cc: Likewise.
+ * testsuite/20_util/pair/astuple/get_by_type.cc: Likewise.
+ * testsuite/20_util/pair/astuple/get_by_type_neg.cc: Likewise.
+ * testsuite/20_util/pair/astuple/get_neg.cc: Likewise.
+ * testsuite/20_util/remove_all_extents/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/remove_const/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/remove_cv/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/remove_extent/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/remove_pointer/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/remove_reference/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/remove_volatile/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/result_of/requirements/alias_decl.cc: Likewise.
+ * testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc:
+ Likewise.
+ * testsuite/20_util/tuple/element_access/get2_by_type.cc: Likewise.
+ * testsuite/20_util/tuple/element_access/get_by_type.cc: Likewise.
+ * testsuite/20_util/underlying_type/requirements/alias_decl.cc:
+ Likewise.
+ * testsuite/20_util/unique_ptr/creation/array.cc: Likewise.
+ * testsuite/20_util/unique_ptr/creation/array_neg.cc: Likewise.
+ * testsuite/20_util/unique_ptr/creation/single.cc: Likewise.
+ * testsuite/21_strings/basic_string/literals/types.cc: Likewise.
+ * testsuite/21_strings/basic_string/literals/values.cc: Likewise.
+ * testsuite/25_algorithms/equal/2.cc: Likewise.
+ * testsuite/25_algorithms/equal/check_type2.cc: Likewise.
+ * testsuite/25_algorithms/is_permutation/2.cc: Likewise.
+ * testsuite/25_algorithms/is_permutation/check_type2.cc: Likewise.
+ * testsuite/25_algorithms/is_permutation/vectorbool.cc: Likewise.
+ * testsuite/25_algorithms/mismatch/2.cc: Likewise.
+ * testsuite/25_algorithms/mismatch/check_type2.cc: Likewise.
+ * testsuite/26_numerics/complex/literals/values.cc: Likewise.
+ * testsuite/27_io/manipulators/standard/char/quoted.cc: Likewise.
+ * testsuite/27_io/manipulators/standard/wchar_t/quoted.cc: Likewise.
+ * testsuite/30_threads/shared_lock/cons/1.cc: Likewise.
+ * testsuite/30_threads/shared_lock/cons/2.cc: Likewise.
+ * testsuite/30_threads/shared_lock/cons/3.cc: Likewise.
+ * testsuite/30_threads/shared_lock/cons/4.cc: Likewise.
+ * testsuite/30_threads/shared_lock/cons/5.cc: Likewise.
+ * testsuite/30_threads/shared_lock/cons/6.cc: Likewise.
+ * testsuite/30_threads/shared_lock/locking/1.cc: Likewise.
+ * testsuite/30_threads/shared_lock/locking/2.cc: Likewise.
+ * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
+ * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
+ * testsuite/30_threads/shared_lock/modifiers/1.cc: Likewise.
+ * testsuite/30_threads/shared_lock/modifiers/2.cc: Likewise.
+ * testsuite/30_threads/shared_lock/requirements/
+ explicit_instantiation.cc: Likewise.
+ * testsuite/30_threads/shared_lock/requirements/typedefs.cc: Likewise.
+ * testsuite/30_threads/shared_timed_mutex/cons/1.cc: Likewise.
+ * testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc: Likewise.
+ * testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc: Likewise.
+ * testsuite/30_threads/shared_timed_mutex/requirements/
+ standard_layout.cc: Likewise.
+ * testsuite/30_threads/shared_timed_mutex/try_lock/1.cc: Likewise.
+ * testsuite/30_threads/shared_timed_mutex/try_lock/2.cc: Likewise.
+ * testsuite/experimental/optional/assignment/1.cc: Likewise.
+ * testsuite/experimental/optional/assignment/2.cc: Likewise.
+ * testsuite/experimental/optional/assignment/3.cc: Likewise.
+ * testsuite/experimental/optional/assignment/4.cc: Likewise.
+ * testsuite/experimental/optional/assignment/5.cc: Likewise.
+ * testsuite/experimental/optional/assignment/6.cc: Likewise.
+ * testsuite/experimental/optional/cons/copy.cc: Likewise.
+ * testsuite/experimental/optional/cons/default.cc: Likewise.
+ * testsuite/experimental/optional/cons/move.cc: Likewise.
+ * testsuite/experimental/optional/cons/value.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/cons/default.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/cons/value.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/in_place.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/make_optional.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/nullopt.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/observers/1.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/observers/2.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/observers/3.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/observers/4.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/observers/5.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/relops/1.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/relops/2.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/relops/3.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/relops/4.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/relops/5.cc: Likewise.
+ * testsuite/experimental/optional/constexpr/relops/6.cc: Likewise.
+ * testsuite/experimental/optional/in_place.cc: Likewise.
+ * testsuite/experimental/optional/make_optional.cc: Likewise.
+ * testsuite/experimental/optional/nullopt.cc: Likewise.
+ * testsuite/experimental/optional/observers/1.cc: Likewise.
+ * testsuite/experimental/optional/observers/2.cc: Likewise.
+ * testsuite/experimental/optional/observers/3.cc: Likewise.
+ * testsuite/experimental/optional/observers/4.cc: Likewise.
+ * testsuite/experimental/optional/observers/5.cc: Likewise.
+ * testsuite/experimental/optional/relops/1.cc: Likewise.
+ * testsuite/experimental/optional/relops/2.cc: Likewise.
+ * testsuite/experimental/optional/relops/3.cc: Likewise.
+ * testsuite/experimental/optional/relops/4.cc: Likewise.
+ * testsuite/experimental/optional/relops/5.cc: Likewise.
+ * testsuite/experimental/optional/relops/6.cc: Likewise.
+ * testsuite/experimental/optional/requirements.cc: Likewise.
+ * testsuite/experimental/optional/swap/1.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/2.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/2.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/include.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/literals/types.cc: Likewise.
+ * testsuite/experimental/string_view/literals/values.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/string_view/range_access/char/1.cc: Likewise.
+ * testsuite/experimental/string_view/range_access/wchar_t/1.cc:
+ Likewise.
+ * testsuite/experimental/string_view/requirements/
+ explicit_instantiation/1.cc: Likewise.
+ * testsuite/experimental/string_view/requirements/
+ explicit_instantiation/char/1.cc: Likewise.
+ * testsuite/experimental/string_view/requirements/
+ explicit_instantiation/char16_t/1.cc: Likewise.
+ * testsuite/experimental/string_view/requirements/
+ explicit_instantiation/char32_t/1.cc: Likewise.
+ * testsuite/experimental/string_view/requirements/
+ explicit_instantiation/wchar_t/1.cc: Likewise.
+ * testsuite/experimental/string_view/requirements/typedefs.cc: Likewise.
+ * testsuite/experimental/string_view/types/1.cc: Likewise.
+
+2014-10-15 Paolo Carlini <paolo.carlini@oracle.com>
+
* testsuite/20_util/add_const/requirements/alias_decl.cc: New.
* testsuite/20_util/add_cv/requirements/alias_decl.cc: Likewise.
* testsuite/20_util/add_pointer/requirements/alias_decl.cc: Likewise.
diff --git a/libstdc++-v3/include/std/limits b/libstdc++-v3/include/std/limits
index d51e081..b14a158 100644
--- a/libstdc++-v3/include/std/limits
+++ b/libstdc++-v3/include/std/limits
@@ -1422,7 +1422,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
min() _GLIBCXX_USE_NOEXCEPT { return __glibcxx_min_b (TYPE, BITSIZE); } \
\
static _GLIBCXX_CONSTEXPR TYPE \
- max() _GLIBCXX_USE_NOEXCEPT { return __glibcxx_max_b (TYPE, BITSIZE);; } \
+ max() _GLIBCXX_USE_NOEXCEPT { return __glibcxx_max_b (TYPE, BITSIZE); } \
\
static _GLIBCXX_USE_CONSTEXPR int digits \
= BITSIZE - 1; \
diff --git a/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc
index b900e4c..a24ef0e 100644
--- a/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_const/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc
index ea54a67..31e2bac 100644
--- a/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_cv/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc
index b168544..d36cca5 100644
--- a/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_lvalue_reference/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc
index ff4d589..544bb85 100644
--- a/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_pointer/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc
index ac1ecef..421c1705 100644
--- a/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_rvalue_reference/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc
index 6eee2f6..435ae4c 100644
--- a/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/add_volatile/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc
index dc5ec5f..1af161f 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_storage/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc
index 5e87468..6a1d43b 100644
--- a/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/aligned_union/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc
index 63f5945..a5cd1f5 100644
--- a/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/common_type/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
//
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc
index a64538b..6b3f0eb 100644
--- a/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/conditional/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc
index 468ba81..bb0014c 100644
--- a/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/decay/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc b/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc
index e06adf8..106b1a0 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/61166.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/ns_detail.cc b/libstdc++-v3/testsuite/20_util/duration/literals/ns_detail.cc
index a5e21e9..910d992 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/ns_detail.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/ns_detail.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Test error: reference to '__detail' is ambiguous
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/range.cc b/libstdc++-v3/testsuite/20_util/duration/literals/range.cc
index 5567815..a47d61b 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/range.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/range.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/types.cc b/libstdc++-v3/testsuite/20_util/duration/literals/types.cc
index fc787bf..a61749f 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/types.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/types.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/duration/literals/values.cc b/libstdc++-v3/testsuite/20_util/duration/literals/values.cc
index ce86358..fb4f7be 100644
--- a/libstdc++-v3/testsuite/20_util/duration/literals/values.cc
+++ b/libstdc++-v3/testsuite/20_util/duration/literals/values.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc
index 4c46da9..5d2f87f 100644
--- a/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/enable_if/requirements/alias_decl.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/exchange/1.cc b/libstdc++-v3/testsuite/20_util/exchange/1.cc
index 2f8825d..5a577cc 100644
--- a/libstdc++-v3/testsuite/20_util/exchange/1.cc
+++ b/libstdc++-v3/testsuite/20_util/exchange/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc b/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc
index 4d74961..8729dd0 100644
--- a/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc
+++ b/libstdc++-v3/testsuite/20_util/function_objects/comparisons_void.cc
@@ -1,4 +1,4 @@
-// { dg-options " -std=gnu++1y " }
+// { dg-options " -std=gnu++14 " }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc b/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc
index 270f325..6aa11e7 100644
--- a/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_sequence/intseq.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
//
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc
index 00b1962..e8d4c9e 100644
--- a/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/20_util/integer_sequence/requirements/typedefs.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
//
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc b/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc
index ff08817..2cd17d7 100644
--- a/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc
+++ b/libstdc++-v3/testsuite/20_util/integral_constant/call_operator.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
//
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc
index 16c7c90..0f81e21 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/make_signed/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc
index 5bdea5d..778f9b1 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc
index a99acdf..a1926cb 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/constexpr_get_by_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc
index fb06634..b2f3532 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc
index 34bc46e..62661ca 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get_by_type_neg.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc b/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc
index 5598090..c80c72d 100644
--- a/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/pair/astuple/get_neg.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc
index d906720..9ac55a8 100644
--- a/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_all_extents/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc
index 62df9ac..3368eea 100644
--- a/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_const/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc
index 3841eab..962a863 100644
--- a/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_cv/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc
index 598c5cd..f4912c7 100644
--- a/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_extent/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc
index 0f2857b..7fda527 100644
--- a/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_pointer/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc
index 9c06e3b..98f3057 100644
--- a/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_reference/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc
index c842cac..bddd09d 100644
--- a/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/remove_volatile/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc
index 730a66d..67238dd 100644
--- a/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/result_of/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc
index 436517f..a99aff5 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/constexpr_get_by_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc
index 9387ff9..1493c1a 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get2_by_type.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc b/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc
index 042f214..ed151ac 100644
--- a/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc
+++ b/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc
index 78090b7..f1d19cc 100644
--- a/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc
+++ b/libstdc++-v3/testsuite/20_util/underlying_type/requirements/alias_decl.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
//
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc
index 53c621b..26b7134 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc
index 719eda1..a7b7bb6 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/array_neg.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc
index 6ba5540..93d3909 100644
--- a/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc
+++ b/libstdc++-v3/testsuite/20_util/unique_ptr/creation/single.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc b/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc
index b5e25b4..dbc0290 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/literals/types.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc b/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc
index 6599f30..edb29ab 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/literals/values.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/2.cc b/libstdc++-v3/testsuite/25_algorithms/equal/2.cc
index 510d84b..e8c0696 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/2.cc
@@ -17,7 +17,7 @@
// 25.2.11 [alg.equal]
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
#include <algorithm>
#include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc b/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc
index 623a932..9287213 100644
--- a/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/equal/check_type2.cc
@@ -18,7 +18,7 @@
// 25.2.11 [alg.equal]
// { dg-do compile }
-// { dg-options " -std=gnu++1y " }
+// { dg-options " -std=gnu++14 " }
#include <algorithm>
#include <testsuite_iterators.h>
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
index d781c57..1101f41 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc
index 73cea62..3a14d47 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/check_type2.cc
@@ -18,7 +18,7 @@
// 25.2.12 [alg.is_permutation] Is permutation
// { dg-do compile }
-// { dg-options " -std=gnu++1y " }
+// { dg-options " -std=gnu++14 " }
#include <algorithm>
#include <testsuite_iterators.h>
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc b/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc
index c20e2f2..386bf19 100644
--- a/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/is_permutation/vectorbool.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc
index 1db5908..f36008c 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/2.cc
@@ -17,7 +17,7 @@
// 25.2.10 [mismatch]
-// { dg-options " -std=gnu++1y " }
+// { dg-options " -std=gnu++14 " }
#include <algorithm>
#include <testsuite_hooks.h>
diff --git a/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc b/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc
index c52b489..4becdd8 100644
--- a/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc
+++ b/libstdc++-v3/testsuite/25_algorithms/mismatch/check_type2.cc
@@ -17,7 +17,7 @@
// 25.2.10 [mismatch]
-// { dg-options " -std=gnu++1y " }
+// { dg-options " -std=gnu++14 " }
// { dg-do compile }
#include <algorithm>
diff --git a/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc b/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
index 8b95cf3..9b64471 100644
--- a/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
+++ b/libstdc++-v3/testsuite/26_numerics/complex/literals/values.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc
index 38199cb..004b040 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/char/quoted.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc
index 09bf2da..e94f2ac 100644
--- a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/quoted.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc
index f727f5a..8365fa3 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc
index 3ad7dc9..6a13c11 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc
index 2c89a36..24a016c 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/3.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc
index ebbac5f..af13a0d 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/4.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc
index 7abf1e4..19c53aa 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/5.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads-timed "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc
index bfb6aa5..ffeaa5f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/cons/6.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads-timed "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc
index aba161c..988403b 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc
index 00fe527..ee0ec48 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc
index 87e99e8..f24c2cf 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/3.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads-timed "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc
index 868c815..ee5ac8a 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/locking/4.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads-timed "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc
index c941e10..477c443 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/2.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/2.cc
index 856b2fd..ee80350 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/modifiers/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc
index efd6156..cf452fb 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/explicit_instantiation.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc
index 738e7f1..4696165 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_lock/requirements/typedefs.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc
index ea9dbff..8b9b35f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc
index c8be741..2178d85 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/assign_neg.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc
index 780c193..252ee7c 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/cons/copy_neg.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc
index 3133b10..c79210f 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/requirements/standard_layout.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc
index d1fff0e..8a6590c 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/1.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc
index 2390b2b..1cc80ab 100644
--- a/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc
+++ b/libstdc++-v3/testsuite/30_threads/shared_timed_mutex/try_lock/2.cc
@@ -1,7 +1,7 @@
// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
-// { dg-options " -std=gnu++1y -pthreads" { target *-*-solaris* } }
-// { dg-options " -std=gnu++1y " { target *-*-cygwin *-*-darwin* } }
+// { dg-options " -std=gnu++14 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* powerpc-ibm-aix* } }
+// { dg-options " -std=gnu++14 -pthreads" { target *-*-solaris* } }
+// { dg-options " -std=gnu++14 " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc
index 5a7041b..1778713 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc
index c19943f..6dac306 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc
index 35d45bb..dde0f49 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc
index 8aec8ab..9436f95 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc
index b7dff41..dcf8307 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc b/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc
index 6418ab4..e7484fe 100644
--- a/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/assignment/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc b/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc
index cd20634..8b60f85 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/copy.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/default.cc b/libstdc++-v3/testsuite/experimental/optional/cons/default.cc
index 2d118e3..427a718 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/default.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/move.cc b/libstdc++-v3/testsuite/experimental/optional/cons/move.cc
index 604bb58..0467891 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/move.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/move.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/cons/value.cc b/libstdc++-v3/testsuite/experimental/optional/cons/value.cc
index 68b0888..ab107c6 100644
--- a/libstdc++-v3/testsuite/experimental/optional/cons/value.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/cons/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc
index dbad2ae..e924c61 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/default.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc
index ade20b7..ab94801 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/cons/value.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc
index 05313f9..21b874e 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/in_place.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc
index fc45e2c..8be3680 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/make_optional.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// XFAIL pending resolution of PR libstdc++/58777
// { dg-do compile { xfail *-*-* } }
// { dg-excess-errors "" }
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc
index 6cd50dd..1ffcdc1 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/nullopt.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc
index 5aa2975..d7aeadf 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc
index aa78d8a..14b5e3b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// XFAIL pending resolution of PR libstdc++/58777
// { dg-do compile { xfail *-*-* } }
// { dg-excess-errors "" }
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc
index 2fa8410..49406bf 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// XFAIL pending resolution of PR libstdc++/58777
// { dg-do compile { xfail *-*-* } }
// { dg-excess-errors "" }
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc
index b40659e..c7cfc03 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc
index 4214d76..6dfd068 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/observers/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc
index d38a97c..e9d6e4d 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc
index 96da1b4..44e0b63 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc
index b57938d..f3740a4 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc
index 67a5cd4..42e6d1b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc
index 56742d2..cccb23b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc
index b47cb61..db745dd 100644
--- a/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/constexpr/relops/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/in_place.cc b/libstdc++-v3/testsuite/experimental/optional/in_place.cc
index 66525b2..3ae84a1 100644
--- a/libstdc++-v3/testsuite/experimental/optional/in_place.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/in_place.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/make_optional.cc b/libstdc++-v3/testsuite/experimental/optional/make_optional.cc
index 99122c0..4c1ef55 100644
--- a/libstdc++-v3/testsuite/experimental/optional/make_optional.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/make_optional.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/nullopt.cc b/libstdc++-v3/testsuite/experimental/optional/nullopt.cc
index 5605797..3854939 100644
--- a/libstdc++-v3/testsuite/experimental/optional/nullopt.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/nullopt.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/1.cc b/libstdc++-v3/testsuite/experimental/optional/observers/1.cc
index 0316df6..1216970 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/2.cc b/libstdc++-v3/testsuite/experimental/optional/observers/2.cc
index 924ed09..8499b47 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/3.cc b/libstdc++-v3/testsuite/experimental/optional/observers/3.cc
index bdaf6cb..69088a7 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/4.cc b/libstdc++-v3/testsuite/experimental/optional/observers/4.cc
index a738f12..b5ab235 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/observers/5.cc b/libstdc++-v3/testsuite/experimental/optional/observers/5.cc
index c6a6022..f2cdadd 100644
--- a/libstdc++-v3/testsuite/experimental/optional/observers/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/observers/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/1.cc b/libstdc++-v3/testsuite/experimental/optional/relops/1.cc
index 3f1ee9c..fbaae97 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/2.cc b/libstdc++-v3/testsuite/experimental/optional/relops/2.cc
index 6ee9cba..b85d1b9 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/2.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/3.cc b/libstdc++-v3/testsuite/experimental/optional/relops/3.cc
index 581d016..1f53bc6 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/3.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/4.cc b/libstdc++-v3/testsuite/experimental/optional/relops/4.cc
index ce16fcb..59f2c86 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/4.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/5.cc b/libstdc++-v3/testsuite/experimental/optional/relops/5.cc
index c01bba5..c96a78b 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/5.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/5.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/relops/6.cc b/libstdc++-v3/testsuite/experimental/optional/relops/6.cc
index a24622b..258d160 100644
--- a/libstdc++-v3/testsuite/experimental/optional/relops/6.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/relops/6.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/requirements.cc b/libstdc++-v3/testsuite/experimental/optional/requirements.cc
index 4b0535b..527419e 100644
--- a/libstdc++-v3/testsuite/experimental/optional/requirements.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/requirements.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/optional/swap/1.cc b/libstdc++-v3/testsuite/experimental/optional/swap/1.cc
index db754ce..64886ed 100644
--- a/libstdc++-v3/testsuite/experimental/optional/swap/1.cc
+++ b/libstdc++-v3/testsuite/experimental/optional/swap/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do run }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc b/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc
index ff9df9a..5643311 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/capacity/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc
index a443b0a..88b4bdc 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc
index b58dfb5..964fc25 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc
index fdb37d5..cd7fb45 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc
index 9ba9b84..5a88fbb 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc
index 1d73f2f..99fdcb9 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc
index 76a1e94..d2ec3e1 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/cons/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc
index 0a0b19f..09d7139 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc
index ef2fcc0..3cfdd58 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/2.cc
@@ -1,5 +1,5 @@
// { dg-do run { xfail *-*-* } }
-// { dg-options "-std=gnu++1y -O0" }
+// { dg-options "-std=gnu++14 -O0" }
// { dg-require-debug-mode "" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc
index 17c983d..ae6584f 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/empty.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 3 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc
index 92831fa..7e458c6 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/char/front_back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-string-conversions "" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc
index e3df84d4..7d69adb 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc
index 4ffa7dd..3bb7e93 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/2.cc
@@ -1,5 +1,5 @@
// { dg-do run { xfail *-*-* } }
-// { dg-options "-std=gnu++1y -O0" }
+// { dg-options "-std=gnu++14 -O0" }
// { dg-require-debug-mode "" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc
index e7a265c..95a4ffe 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/empty.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc
index c119b36..2175b08d 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/element_access/wchar_t/front_back.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-string-conversions "" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/include.cc b/libstdc++-v3/testsuite/experimental/string_view/include.cc
index 4f7a8f2..9dcf1e9 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/include.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/include.cc
@@ -19,7 +19,7 @@
// NB: This issue affected only debug-mode.
-// { dg-options "-std=gnu++1y -fno-rtti" }
+// { dg-options "-std=gnu++14 -fno-rtti" }
// { dg-do compile }
#include <experimental/string_view>
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc
index 62f35ed..d69fb736 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc
index 0379ed1..8da798a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/2.cc
@@ -22,7 +22,7 @@
// working, not to mention other major details like char_traits, and
// all of the string_view class.
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-fileio "" }
#include <experimental/string_view>
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
index fc4cd25..2fba26d 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc
index 75c435d..6eda3bf 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/pod/10081-out.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc
index e2ed3f2..5c286c5 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc
index 419ff74..ee1d15b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc
index 4a3de74..748a8d6 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/inserters/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc b/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc
index 3ab1037..3192086 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/literals/types.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc b/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc
index 1343eec..dc98146 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/literals/values.cc
@@ -1,5 +1,5 @@
// { dg-do run }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc
index 0ce1fbc..389020b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc
index fe4f1b7..45a37f6 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc
index 8ecee86..208caa8 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc
index bcee5fc..0d13f5d 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc
index 88fd271..39f0d15 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc
index 5523ea6..8e24d46 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/char/13650.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc
index 42d06c9..784ecf8 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc
index f069274..cd8f5f5 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/compare/wchar_t/13650.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc
index d0f3e8d..0891091 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc
index bf3f14b..e969e3e 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/copy/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/data/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/data/char/1.cc
index a344926..6abd0cf 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/data/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/data/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/data/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/data/wchar_t/1.cc
index 41d2d14..a2f8a81 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/data/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/data/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc
index d48d058..3a0fd47 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc
index 404c039..baaeb31 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc
index 9c84e4d..c7a6f72 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc
index 4be5717..58696423 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/char/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc
index 57bcdf0..4863ab8 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc
index 0ba97b7..a89e140 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc
index 89b88ed..4594b9a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc
index b60ce0b..ad7214a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/find/wchar_t/4.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc
index 7a36677..adcea8e 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc
index daf6e7d..98cd3f9 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
@@ -12,7 +12,7 @@
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc
index 48de81d..e60cb4a20b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/char/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc
index 1074f94..d3a9919 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc
index 772496b..5c5a192 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc
index 5313bdc..189dbba 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/rfind/wchar_t/3.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc
index 2f430ba..6d8f35b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/char/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc
index 6be8838..5b89c5b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/substr/wchar_t/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc b/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc
index c0a5734..019504c 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operations/to_string/1.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc
index 6368c1c..7430222 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operators/char/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc b/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc
index b83eaee..72e26bb 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/operators/wchar_t/2.cc
@@ -1,4 +1,4 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc
index db462bc..4d7587f 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/range_access/char/1.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc
index e090469..ec825fd 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/range_access/wchar_t/1.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc
index 83f9d95..caea8a0 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/1.cc
@@ -21,6 +21,6 @@
#include <experimental/string_view>
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
template class std::experimental::basic_string_view<int, std::char_traits<int>>;
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc
index 85db99c..d38d9f2 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char/1.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc
index 7b81bcb..151e5d3 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char16_t/1.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc
index 64f89eb..3dbe28d 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/char32_t/1.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-require-cstdint "" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc
index 749d4ec..1c6b94a 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/explicit_instantiation/wchar_t/1.cc
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
//
diff --git a/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc b/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc
index e04dd4a..9f7ec1b 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/requirements/typedefs.cc
@@ -1,5 +1,5 @@
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
// Copyright (C) 2013-2014 Free Software Foundation, Inc.
diff --git a/libstdc++-v3/testsuite/experimental/string_view/types/1.cc b/libstdc++-v3/testsuite/experimental/string_view/types/1.cc
index 46ce321..9964e17 100644
--- a/libstdc++-v3/testsuite/experimental/string_view/types/1.cc
+++ b/libstdc++-v3/testsuite/experimental/string_view/types/1.cc
@@ -17,7 +17,7 @@
// <http://www.gnu.org/licenses/>.
//
-// { dg-options "-std=gnu++1y" }
+// { dg-options "-std=gnu++14" }
// { dg-do compile }
#include <experimental/string_view>