Optimize anding of two fcmp into a single fcmp if the operands are the same. e.g. uno && ueq -> ueq
     ord && olt -> olt
     ord && ueq -> oeq


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57507 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed