diff options
Diffstat (limited to 'llvm/lib/CodeGen/LiveRangeEdit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LiveRangeEdit.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/LiveRangeEdit.cpp b/llvm/lib/CodeGen/LiveRangeEdit.cpp index 64a2dd2..87f6633 100644 --- a/llvm/lib/CodeGen/LiveRangeEdit.cpp +++ b/llvm/lib/CodeGen/LiveRangeEdit.cpp @@ -107,7 +107,7 @@ bool LiveRangeEdit::allUsesAvailableAt(const MachineInstr *OrigMI, SlotIndex OrigIdx, SlotIndex UseIdx) const { OrigIdx = OrigIdx.getRegSlot(true); - UseIdx = UseIdx.getRegSlot(true); + UseIdx = std::max(UseIdx, UseIdx.getRegSlot(true)); for (unsigned i = 0, e = OrigMI->getNumOperands(); i != e; ++i) { const MachineOperand &MO = OrigMI->getOperand(i); if (!MO.isReg() || !MO.getReg() || !MO.readsReg()) |