[PATCH] D41096: [X86] Initial support for prefer-vector-width function attribute

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

Ok I’ll look into doing it this way, but I think “-mattr=+avx512vl,-avx512vl” would enable avx512vl-core and avx512-wide-registers and not turn them off.


https://reviews.llvm.org/D41096