diff options
Diffstat (limited to 'lib/CodeGen/PostRASchedulerList.cpp')
| -rw-r--r-- | lib/CodeGen/PostRASchedulerList.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/CodeGen/PostRASchedulerList.cpp b/lib/CodeGen/PostRASchedulerList.cpp index 32c02bf0f0..d57bc7362d 100644 --- a/lib/CodeGen/PostRASchedulerList.cpp +++ b/lib/CodeGen/PostRASchedulerList.cpp @@ -490,7 +490,6 @@ void SchedulePostRATDList::FixupKills(MachineBasicBlock *MBB) { DEBUG(dbgs() << "Fixup kills for BB#" << MBB->getNumber() << '\n'); BitVector killedRegs(TRI->getNumRegs()); - BitVector ReservedRegs = TRI->getReservedRegs(MF); StartBlockForKills(MBB); @@ -531,7 +530,7 @@ void SchedulePostRATDList::FixupKills(MachineBasicBlock *MBB) { MachineOperand &MO = MI->getOperand(i); if (!MO.isReg() || !MO.isUse()) continue; unsigned Reg = MO.getReg(); - if ((Reg == 0) || ReservedRegs.test(Reg)) continue; + if ((Reg == 0) || MRI.isReserved(Reg)) continue; bool kill = false; if (!killedRegs.test(Reg)) { @@ -566,7 +565,7 @@ void SchedulePostRATDList::FixupKills(MachineBasicBlock *MBB) { MachineOperand &MO = MI->getOperand(i); if (!MO.isReg() || !MO.isUse() || MO.isUndef()) continue; unsigned Reg = MO.getReg(); - if ((Reg == 0) || ReservedRegs.test(Reg)) continue; + if ((Reg == 0) || MRI.isReserved(Reg)) continue; LiveRegs.set(Reg); |