Preserve fast-math flags after reassociation and commutation. Update test cases
authorMichael Ilseman <milseman@apple.com>
Thu, 7 Feb 2013 01:40:15 +0000 (01:40 +0000)
committerMichael Ilseman <milseman@apple.com>
Thu, 7 Feb 2013 01:40:15 +0000 (01:40 +0000)
commit1dd6f2a5ba0b92bad890505317dde76b056855e0
treebfe00166efd6554f784bee292307cfabe5789985
parentf5f43546b3d63380bbb5fda4e4b012a0cf9c0a34
Preserve fast-math flags after reassociation and commutation. Update test cases

llvm-svn: 174571
llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
llvm/test/Transforms/InstCombine/fast-math.ll