Fix bad compare function over FusionCandidate.

Reverse the checking of the domiance order so that when a self compare happens,
it returns false.  This makes compare function have strict weak ordering.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358636 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed