Fold (X|C1)^C2 -> X^(C1|C2) when possible.  This implements
InstCombine/or.ll:test23.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26385 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed