[X86] Remove custom lowering of vXi1 ADD/SUB now that they are canonicalized to XOR...
authorCraig Topper <craig.topper@sifive.com>
Thu, 25 Feb 2021 16:52:39 +0000 (08:52 -0800)
committerCraig Topper <craig.topper@sifive.com>
Thu, 25 Feb 2021 16:52:41 +0000 (08:52 -0800)
commitceaedfb5fc3a94adf9e67616d65414ddfee71e24
treeef85431d88664c694284b5e614c60fbe373a1bf7
parent502b3bfc6a713e5b6640faf48e72de08d7cb0aba
[X86] Remove custom lowering of vXi1 ADD/SUB now that they are canonicalized to XOR in getNode.

Reviewed By: RKSimon

Differential Revision: https://reviews.llvm.org/D97478
llvm/lib/Target/X86/X86ISelLowering.cpp