diff options
Diffstat (limited to 'lib/CodeGen/StrongPHIElimination.cpp')
| -rw-r--r-- | lib/CodeGen/StrongPHIElimination.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/CodeGen/StrongPHIElimination.cpp b/lib/CodeGen/StrongPHIElimination.cpp index c6fdc73824..389dc973ac 100644 --- a/lib/CodeGen/StrongPHIElimination.cpp +++ b/lib/CodeGen/StrongPHIElimination.cpp @@ -744,7 +744,6 @@ void StrongPHIElimination::InsertCopiesForPHI(MachineInstr *PHI, SlotIndex PHIIndex = LI->getInstructionIndex(PHI); VNInfo *DestVNI = DestLI.getVNInfoAt(PHIIndex.getRegSlot()); assert(DestVNI); - DestVNI->setIsPHIDef(true); // Prior to PHI elimination, the live ranges of PHIs begin at their defining // instruction. After PHI elimination, PHI instructions are replaced by VNs @@ -777,7 +776,6 @@ void StrongPHIElimination::InsertCopiesForPHI(MachineInstr *PHI, SlotIndex DestCopyIndex = LI->getInstructionIndex(CopyInstr); VNInfo *CopyVNI = CopyLI.getNextValue(MBBStartIndex, LI->getVNInfoAllocator()); - CopyVNI->setIsPHIDef(true); CopyLI.addRange(LiveRange(MBBStartIndex, DestCopyIndex.getRegSlot(), CopyVNI)); |