diff options
Diffstat (limited to 'lib/CodeGen/VirtRegMap.cpp')
| -rw-r--r-- | lib/CodeGen/VirtRegMap.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/CodeGen/VirtRegMap.cpp b/lib/CodeGen/VirtRegMap.cpp index 6c04439bcb..050f17fe7a 100644 --- a/lib/CodeGen/VirtRegMap.cpp +++ b/lib/CodeGen/VirtRegMap.cpp @@ -1295,8 +1295,6 @@ void LocalSpiller::RewriteMBB(MachineBasicBlock &MBB, VirtRegMap &VRM) { // the value and there isn't an earlier def that has already clobbered the // physreg. if (PhysReg && - Spills.canClobberPhysReg(SS) && - !ReusedOperands.isClobbered(PhysReg) && DeadStore->findRegisterUseOperandIdx(PhysReg, true) != -1 && MRI->unfoldMemoryOperand(MF, &MI, PhysReg, false, true, NewMIs)) { MBB.insert(MII, NewMIs[0]); |