[Bug target/104688] gcc and libatomic can use SSE for 128-bit atomic loads on Intel and AMD CPUs with AVX

[arsen at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104688

Arsen Arsenović <arsen at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |arsen at gcc dot gnu.org

--- Comment #40 from Arsen Arsenović <arsen at gcc dot gnu.org> ---
if VIA confirms, can GCC start generating cmpxchg16b if -mcx16 -mavx?