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| author | Jonathan Wakely <jwakely@redhat.com> | 2016-08-03 19:11:10 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2016-08-03 19:11:10 +0100 |
| commit | 068c8ac17cbece8f2bf12cb75f624d89423534da (patch) | |
| tree | 992c30577d00d7169c2deffcbf74fae2b3df70f4 | |
| parent | c1311c86c0c1057b43146c8817dfe453c7a88fd4 (diff) | |
| download | gcc-068c8ac17cbece8f2bf12cb75f624d89423534da.zip gcc-068c8ac17cbece8f2bf12cb75f624d89423534da.tar.gz gcc-068c8ac17cbece8f2bf12cb75f624d89423534da.tar.bz2 | |
Define C++17 feature-test macros
* include/bits/allocator.h (__cpp_lib_incomplete_container_elements):
Define feature-test macro.
* include/bits/range_access.h (__cpp_lib_array_constexpr): Likewise.
* include/std/shared_mutex (__cpp_lib_shared_mutex): Uncomment.
* include/std/type_traits (__cpp_lib_logical_traits): Fix value.
(__cpp_lib_type_trait_variable_templates): Define.
From-SVN: r239088
| -rw-r--r-- | libstdc++-v3/ChangeLog | 7 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/allocator.h | 2 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/range_access.h | 4 | ||||
| -rw-r--r-- | libstdc++-v3/include/std/shared_mutex | 2 | ||||
| -rw-r--r-- | libstdc++-v3/include/std/type_traits | 3 |
5 files changed, 16 insertions, 2 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 0dad50c..6113505 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,5 +1,12 @@ 2016-08-03 Jonathan Wakely <jwakely@redhat.com> + * include/bits/allocator.h (__cpp_lib_incomplete_container_elements): + Define feature-test macro. + * include/bits/range_access.h (__cpp_lib_array_constexpr): Likewise. + * include/std/shared_mutex (__cpp_lib_shared_mutex): Uncomment. + * include/std/type_traits (__cpp_lib_logical_traits): Fix value. + (__cpp_lib_type_trait_variable_templates): Define. + * include/bits/stl_function.h: Remove commented-out macro. * include/bits/stl_tree.h (__cpp_lib_generic_associative_lookup): Define feature-test macro. diff --git a/libstdc++-v3/include/bits/allocator.h b/libstdc++-v3/include/bits/allocator.h index 597d305..984d800 100644 --- a/libstdc++-v3/include/bits/allocator.h +++ b/libstdc++-v3/include/bits/allocator.h @@ -49,6 +49,8 @@ #include <type_traits> #endif +#define __cpp_lib_incomplete_container_elements 201505 + namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION diff --git a/libstdc++-v3/include/bits/range_access.h b/libstdc++-v3/include/bits/range_access.h index e2ec072..d6f8fa1 100644 --- a/libstdc++-v3/include/bits/range_access.h +++ b/libstdc++-v3/include/bits/range_access.h @@ -38,6 +38,10 @@ namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION +#if __cplusplus >= 201402L +# define __cpp_lib_array_constexpr 201603L +#endif + /** * @brief Return an iterator pointing to the first element of * the container. diff --git a/libstdc++-v3/include/std/shared_mutex b/libstdc++-v3/include/std/shared_mutex index 6ca322b..9712b35 100644 --- a/libstdc++-v3/include/std/shared_mutex +++ b/libstdc++-v3/include/std/shared_mutex @@ -52,7 +52,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION #ifdef _GLIBCXX_HAS_GTHREADS #if __cplusplus > 201402L -// TODO: #define __cpp_lib_shared_mutex 201505 +#define __cpp_lib_shared_mutex 201505 class shared_mutex; #endif diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index dd9f57e..693952a 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3/include/std/type_traits @@ -156,7 +156,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION #if __cplusplus > 201402L -#define __cpp_lib_logical_traits 201511 +#define __cpp_lib_logical_traits 201510 template<typename... _Bn> struct conjunction @@ -2763,6 +2763,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION #endif // __cplusplus >= 201402L #if __cplusplus > 201402L +# define __cpp_lib_type_trait_variable_templates 201510L template <typename _Tp> constexpr bool is_void_v = is_void<_Tp>::value; template <typename _Tp> |