[PATCH] D89197: [X86] Support -march=x86-64-v[234]

[Fangrui Song via Phabricator via llvm-commits]

MaskRay marked an inline comment as done.
MaskRay added inline comments.


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Comment at: clang/docs/ReleaseNotes.rst:191
 
-- Support for -march=sapphirerapids was added.
+* Support for ``-march=sapphirerapids`` and ``-march=x86-64-v[234]`` has been added.
 
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RKSimon wrote:
> Fix the bullet point: '-'
> 
> Please can you extend this and describe whats in each level? It'd be good to have this in a longer term doc as well as the release notes will get wiped at 13.0.
Extended a bit. I think it is sufficient to include a link https://gitlab.com/x86-psABIs/x86-64-ABI/-/commit/77566eb03bc6a326811cb7e9 


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https://reviews.llvm.org/D89197