diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp b/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp index 27f7f4a1d72..c90889aeeeb 100644 --- a/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -299,8 +299,9 @@ eliminateCallFramePseudoInstr(MachineFunction &MF, MachineBasicBlock &MBB, DebugLoc dl = MI->getDebugLoc(); if (isInt<16>(CalleeAmt)) { - BuildMI(MBB, I, dl, TII.get(ADDIInstr), StackReg).addReg(StackReg). - addImm(CalleeAmt); + BuildMI(MBB, I, dl, TII.get(ADDIInstr), StackReg) + .addReg(StackReg, RegState::Kill) + .addImm(CalleeAmt); } else { MachineBasicBlock::iterator MBBI = I; BuildMI(MBB, MBBI, dl, TII.get(LISInstr), TmpReg) @@ -308,9 +309,8 @@ eliminateCallFramePseudoInstr(MachineFunction &MF, MachineBasicBlock &MBB, BuildMI(MBB, MBBI, dl, TII.get(ORIInstr), TmpReg) .addReg(TmpReg, RegState::Kill) .addImm(CalleeAmt & 0xFFFF); - BuildMI(MBB, MBBI, dl, TII.get(ADDInstr)) - .addReg(StackReg) - .addReg(StackReg) + BuildMI(MBB, MBBI, dl, TII.get(ADDInstr), StackReg) + .addReg(StackReg, RegState::Kill) .addReg(TmpReg); } } @@ -407,12 +407,12 @@ void PPCRegisterInfo::lowerDynamicAlloc(MachineBasicBlock::iterator II, if (requiresRegisterScavenging(MF)) // FIXME (64-bit): Use "true" part. BuildMI(MBB, II, dl, TII.get(PPC::STDUX)) .addReg(Reg, RegState::Kill) - .addReg(PPC::X1) + .addReg(PPC::X1, RegState::Define) .addReg(MI.getOperand(1).getReg()); else BuildMI(MBB, II, dl, TII.get(PPC::STDUX)) .addReg(PPC::X0, RegState::Kill) - .addReg(PPC::X1) + .addReg(PPC::X1, RegState::Define) .addReg(MI.getOperand(1).getReg()); if (!MI.getOperand(1).isKill()) @@ -428,7 +428,7 @@ void PPCRegisterInfo::lowerDynamicAlloc(MachineBasicBlock::iterator II, } else { BuildMI(MBB, II, dl, TII.get(PPC::STWUX)) .addReg(Reg, RegState::Kill) - .addReg(PPC::R1) + .addReg(PPC::R1, RegState::Define) .addReg(MI.getOperand(1).getReg()); if (!MI.getOperand(1).isKill()) @@ -681,7 +681,7 @@ PPCRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II, unsigned StackReg = MI.getOperand(FIOperandNo).getReg(); MI.getOperand(OperandBase).ChangeToRegister(StackReg, false); - MI.getOperand(OperandBase + 1).ChangeToRegister(SReg, false); + MI.getOperand(OperandBase + 1).ChangeToRegister(SReg, false, false, true); } unsigned PPCRegisterInfo::getFrameRegister(const MachineFunction &MF) const { |
