Re: [PATCH] libstdc++: Define _GLIBCXX_HAS_BUILTIN_TRAIT

2023-08-08 Thread Jonathan Wakely via Gcc-patches
On Wed, 19 Jul 2023 at 19:48, Patrick Palka via Libstdc++ < libstd...@gcc.gnu.org> wrote: > On Tue, 18 Jul 2023, Ken Matsui via Libstdc++ wrote: > > > This patch defines _GLIBCXX_HAS_BUILTIN_TRAIT, which will be used as a > > flag to toggle built-in traits in the type_traits header. Through this >

Re: [PATCH] libstdc++: Define _GLIBCXX_HAS_BUILTIN_TRAIT

2023-07-19 Thread Ken Matsui via Gcc-patches
On Wed, Jul 19, 2023 at 11:48 AM Patrick Palka wrote: > > On Tue, 18 Jul 2023, Ken Matsui via Libstdc++ wrote: > > > This patch defines _GLIBCXX_HAS_BUILTIN_TRAIT, which will be used as a > > flag to toggle built-in traits in the type_traits header. Through this > > macro function and _GLIBCXX_NO_

Re: [PATCH] libstdc++: Define _GLIBCXX_HAS_BUILTIN_TRAIT

2023-07-19 Thread Patrick Palka via Gcc-patches
On Tue, 18 Jul 2023, Ken Matsui via Libstdc++ wrote: > This patch defines _GLIBCXX_HAS_BUILTIN_TRAIT, which will be used as a > flag to toggle built-in traits in the type_traits header. Through this > macro function and _GLIBCXX_NO_BUILTIN_TRAITS macro, we can switch the > use of built-in traits w

[PATCH] libstdc++: Define _GLIBCXX_HAS_BUILTIN_TRAIT

2023-07-18 Thread Ken Matsui via Gcc-patches
This patch defines _GLIBCXX_HAS_BUILTIN_TRAIT, which will be used as a flag to toggle built-in traits in the type_traits header. Through this macro function and _GLIBCXX_NO_BUILTIN_TRAITS macro, we can switch the use of built-in traits without needing to modify the source code. libstdc++-v3/Change