[PATCH] D59308: [X86] Check for 64-bit mode in X86Subtarget::hasCmpxchg16b()

[JF Bastien via Phabricator via llvm-commits]

jfb accepted this revision.
jfb added a comment.
This revision is now accepted and ready to land.

I think this is fine since it makes something less broken, and is consistent with your other patch on the clang side. Would be neat for someone else to double-check.


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  https://reviews.llvm.org/D59308/new/

https://reviews.llvm.org/D59308