diff options
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index e268819897..d72009ccd2 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -402,7 +402,7 @@ void LiveIntervals::handlePhysicalRegisterDef(MachineBasicBlock *MBB, if (DefIdx != -1) { if (mi->isRegTiedToUseOperand(DefIdx)) { // Two-address instruction. - end = baseIndex.getRegSlot(); + end = baseIndex.getRegSlot(mi->getOperand(DefIdx).isEarlyClobber()); } else { // Another instruction redefines the register before it is ever read. // Then the register is essentially dead at the instruction that |