Hal Finkel 08e53ee551 PPCInstrInfo::optimizeCompareInstr should not optimize FP compares ...

The floating-point record forms on PPC don't set the condition register bits
based on a comparison with zero (like the integer record forms do), but rather
based on the exception status bits.

llvm-svn: 181423

2013-05-08 12:16:14 +00:00

56 KiB

Raw Blame History

View Raw