Ahmed Bougacha 3c43b12f76 [X86] Generalize logic blend of (x, -x) combine to match (-x, x).
I suspect this is what let PR26110 lie dormant for so long.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@261024 91177308-0d34-0410-b5e6-96231b3b80d8
2016-02-16 22:14:07 +00:00
..
2016-02-16 15:16:00 +00:00
2016-02-16 21:41:51 +00:00