[PATCH] D29876: [X86][AVX] Extend hasVEX_WPrefix bit to accept WIG value (W Ignore) + update all AVX instructions with the new value

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

I know this is good for the disassembler. I think there's an old bug for this. But what's the evex2vex follow up?


https://reviews.llvm.org/D29876