diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCRegisterInfo.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index 062eda9568..b7619f4e1b 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -80,9 +80,10 @@ unsigned PPCRegisterInfo::getRegisterNumbering(unsigned RegEnum) { } } -PPCRegisterInfo::PPCRegisterInfo(const PPCSubtarget &ST) +PPCRegisterInfo::PPCRegisterInfo(const PPCSubtarget &ST, + const TargetInstrInfo &tii) : PPCGenRegisterInfo(PPC::ADJCALLSTACKDOWN, PPC::ADJCALLSTACKUP), - Subtarget(ST) { + Subtarget(ST), TII(tii) { ImmToIdxMap[PPC::LD] = PPC::LDX; ImmToIdxMap[PPC::STD] = PPC::STDX; ImmToIdxMap[PPC::LBZ] = PPC::LBZX; ImmToIdxMap[PPC::STB] = PPC::STBX; ImmToIdxMap[PPC::LHZ] = PPC::LHZX; ImmToIdxMap[PPC::LHA] = PPC::LHAX; @@ -322,39 +323,39 @@ MachineInstr *PPCRegisterInfo::foldMemoryOperand(MachineInstr *MI, MI->getOperand(1).getReg() == MI->getOperand(2).getReg())) { if (OpNum == 0) { // move -> store unsigned InReg = MI->getOperand(1).getReg(); - return addFrameReference(BuildMI(PPC::STW, + return addFrameReference(BuildMI(TII, PPC::STW, 3).addReg(InReg), FrameIndex); } else { // move -> load unsigned OutReg = MI->getOperand(0).getReg(); - return addFrameReference(BuildMI(PPC::LWZ, 2, OutReg), FrameIndex); + return addFrameReference(BuildMI(TII, PPC::LWZ, 2, OutReg), FrameIndex); } } else if ((Opc == PPC::OR8 && MI->getOperand(1).getReg() == MI->getOperand(2).getReg())) { if (OpNum == 0) { // move -> store unsigned InReg = MI->getOperand(1).getReg(); - return addFrameReference(BuildMI(PPC::STD, + return addFrameReference(BuildMI(TII, PPC::STD, 3).addReg(InReg), FrameIndex); } else { // move -> load unsigned OutReg = MI->getOperand(0).getReg(); - return addFrameReference(BuildMI(PPC::LD, 2, OutReg), FrameIndex); + return addFrameReference(BuildMI(TII, PPC::LD, 2, OutReg), FrameIndex); } } else if (Opc == PPC::FMRD) { if (OpNum == 0) { // move -> store unsigned InReg = MI->getOperand(1).getReg(); - return addFrameReference(BuildMI(PPC::STFD, + return addFrameReference(BuildMI(TII, PPC::STFD, 3).addReg(InReg), FrameIndex); } else { // move -> load unsigned OutReg = MI->getOperand(0).getReg(); - return addFrameReference(BuildMI(PPC::LFD, 2, OutReg), FrameIndex); + return addFrameReference(BuildMI(TII, PPC::LFD, 2, OutReg), FrameIndex); } } else if (Opc == PPC::FMRS) { if (OpNum == 0) { // move -> store unsigned InReg = MI->getOperand(1).getReg(); - return addFrameReference(BuildMI(PPC::STFS, + return addFrameReference(BuildMI(TII, PPC::STFS, 3).addReg(InReg), FrameIndex); } else { // move -> load unsigned OutReg = MI->getOperand(0).getReg(); - return addFrameReference(BuildMI(PPC::LFS, 2, OutReg), FrameIndex); + return addFrameReference(BuildMI(TII, PPC::LFS, 2, OutReg), FrameIndex); } } return 0; |