diff options
Diffstat (limited to 'llvm/lib/CodeGen/RegisterCoalescer.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegisterCoalescer.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/RegisterCoalescer.cpp b/llvm/lib/CodeGen/RegisterCoalescer.cpp index 13ea1a58e04..727f50ff5a3 100644 --- a/llvm/lib/CodeGen/RegisterCoalescer.cpp +++ b/llvm/lib/CodeGen/RegisterCoalescer.cpp @@ -624,7 +624,7 @@ bool RegisterCoalescer::removeCopyByCommutingDef(const CoalescerPair &CP, for (MachineRegisterInfo::use_nodbg_iterator UI = MRI->use_nodbg_begin(IntA.reg), UE = MRI->use_nodbg_end(); UI != UE; ++UI) { - MachineInstr *UseMI = &*UI; + MachineInstr *UseMI = UI->getParent(); SlotIndex UseIdx = LIS->getInstructionIndex(UseMI); LiveInterval::iterator US = IntA.FindSegmentContaining(UseIdx); if (US == IntA.end() || US->valno != AValNo) @@ -668,8 +668,8 @@ bool RegisterCoalescer::removeCopyByCommutingDef(const CoalescerPair &CP, // Update uses of IntA of the specific Val# with IntB. for (MachineRegisterInfo::use_iterator UI = MRI->use_begin(IntA.reg), UE = MRI->use_end(); UI != UE;) { - MachineOperand &UseMO = UI.getOperand(); - MachineInstr *UseMI = &*UI; + MachineOperand &UseMO = *UI; + MachineInstr *UseMI = UseMO.getParent(); ++UI; if (UseMI->isDebugValue()) { // FIXME These don't have an instruction index. Not clear we have enough @@ -914,7 +914,7 @@ bool RegisterCoalescer::eliminateUndefCopy(MachineInstr *CopyMI, for (MachineRegisterInfo::reg_nodbg_iterator I = MRI->reg_nodbg_begin(DstInt->reg), E = MRI->reg_nodbg_end(); I != E; ++I) { - MachineOperand &MO = I.getOperand(); + MachineOperand &MO = *I; if (MO.isDef() || MO.isUndef()) continue; MachineInstr *MI = MO.getParent(); |
