Tested powerpc64le-linux, pushed to trunk.
-- >8 --
PR c++/99968 is fixed since GCC 12.1 so we can remove the workaround.
libstdc++-v3/ChangeLog:
* include/std/type_traits (is_scoped_enum): Remove workaround.
---
libstdc++-v3/include/std/type_traits | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/libstdc++-v3/include/std/type_traits
b/libstdc++-v3/include/std/type_traits
index 5984442c0aa..5b8314f24fd 100644
--- a/libstdc++-v3/include/std/type_traits
+++ b/libstdc++-v3/include/std/type_traits
@@ -3534,20 +3534,11 @@ template<typename _Ret, typename _Fn, typename... _Args>
template<typename _Tp>
requires __is_enum(_Tp)
- && requires(_Tp __t) { __t = __t; } // fails if incomplete
+ && requires(remove_cv_t<_Tp> __t) { __t = __t; } // fails if incomplete
struct is_scoped_enum<_Tp>
: bool_constant<!requires(_Tp __t, void(*__f)(int)) { __f(__t); }>
{ };
- // FIXME remove this partial specialization and use remove_cv_t<_Tp> above
- // when PR c++/99968 is fixed.
- template<typename _Tp>
- requires __is_enum(_Tp)
- && requires(_Tp __t) { __t = __t; } // fails if incomplete
- struct is_scoped_enum<const _Tp>
- : bool_constant<!requires(_Tp __t, void(*__f)(int)) { __f(__t); }>
- { };
-
/// @ingroup variable_templates
/// @since C++23
template<typename _Tp>
--
2.37.2
