diff options
Diffstat (limited to 'llvm/lib/CodeGen/MachineLICM.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineLICM.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/MachineLICM.cpp b/llvm/lib/CodeGen/MachineLICM.cpp index f83248d1ebf..efb5c3371de 100644 --- a/llvm/lib/CodeGen/MachineLICM.cpp +++ b/llvm/lib/CodeGen/MachineLICM.cpp @@ -917,8 +917,8 @@ bool MachineLICM::IsLoopInvariantInst(MachineInstr &I) { // However, if the physreg is known to always be caller saved/restored // then this use is safe to hoist. if (!MRI->isConstantPhysReg(Reg) && - !(TRI->isCallerPreservedPhysReg(Reg, *I.getParent()->getParent()))) - return false; + !(TRI->isCallerPreservedPhysReg(Reg, *I.getMF()))) + return false; // Otherwise it's safe to move. continue; } else if (!MO.isDead()) { @@ -1191,7 +1191,7 @@ MachineInstr *MachineLICM::ExtractHoistableLoad(MachineInstr *MI) { &LoadRegIndex); if (NewOpc == 0) return nullptr; const MCInstrDesc &MID = TII->get(NewOpc); - MachineFunction &MF = *MI->getParent()->getParent(); + MachineFunction &MF = *MI->getMF(); const TargetRegisterClass *RC = TII->getRegClass(MID, LoadRegIndex, TRI, MF); // Ok, we're unfolding. Create a temporary register and do the unfold. unsigned Reg = MRI->createVirtualRegister(RC); |
