| commit | ffafbd3b2acace647ee924bdfd623aa2bb1c26a9 | [log] [tgz] |
|---|---|---|
| author | Sanjay Patel <spatel@rotateright.com> | Wed Sep 23 18:33:42 2015 +0000 |
| committer | Sanjay Patel <spatel@rotateright.com> | Wed Sep 23 18:33:42 2015 +0000 |
| tree | 2668d8ac5ccca882b1badd3d7a79200f21df7b5e | |
| parent | dfa2ab03d41469f78e525968932476194719dfb0 [diff] |
[x86] replace integer 'xor' ops with packed SSE FP 'xor' ops when operating on FP scalars Turn this: movd %xmm0, %eax movd %xmm1, %ecx xorl %eax, %ecx movd %ecx, %xmm0 into this: xorps %xmm1, %xmm0 This is related to, but does not solve: https://llvm.org/bugs/show_bug.cgi?id=22428 This is an extension of: http://reviews.llvm.org/rL248395 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@248415 91177308-0d34-0410-b5e6-96231b3b80d8