[PATCH] D38449: [X86] Redefine MOVSS/MOVSD instructions to take VR128 regclass as input instead of FR32/FR64

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

I can add the test cases but its about 1500 lines that bugpoint can't seem to reduce. I think it would be extremely fragile.


https://reviews.llvm.org/D38449