[PATCH v3][RFC] c-family: Implement __has_feature and __has_extension [PR60512]

Alex Coplan alex.coplan@arm.com
Tue Sep 5 10:33:43 GMT 2023

On 17/08/2023 10:39, Alex Coplan via Gcc-patches wrote:
> I'd like to ping this for review from C and C++ maintainers:
> https://gcc.gnu.org/pipermail/gcc-patches/2023-August/626178.html


> I probably should have dropped the RFC tag this time round as I think
> the patch is nearly ready, I suppose we just need agreement on the
> issues below: is there any GCC configuration where __thread can get
> rejected (I don't know of one), and should cxx_binary_literals report as
> a feature with -std=c2x?
> Thanks,
> Alex

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