[llvm] [X86] Assign AVX10_1 feature priority to align with gcc. (PR #94557)

Freddy Ye via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 6 00:02:31 PDT 2024


FreddyLeaf wrote:

> > gcc patch: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=1f2ca510065a2033bac408eb5a960ef0126f25cc
> 
> I don't understand the relationship with GCC, E.g., the GCC patch showes AVX10.1-256/512 are not successors to AVX512VP2INTERSECT but X86_64_V4.

The priorities of AVX512VP2INTERSECT and many others are added by a long time ago in llvm only. I kept them to not breack backward compatibility in llvm.

https://github.com/llvm/llvm-project/pull/94557


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