FrameIdx));
NonRI = true;
} else if (PPC::VRSAVERCRegClass.hasSubClassEq(RC)) {
+ assert(TM.getSubtargetImpl()->isDarwin() &&
+ "VRSAVE only needs spill/restore on Darwin");
NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::SPILL_VRSAVE))
.addReg(SrcReg,
getKillRegState(isKill)),
SmallVectorImpl<MachineInstr*> &NewMIs,
bool &NonRI, bool &SpillsVRS) const{
if (PPC::GPRCRegClass.hasSubClassEq(RC)) {
- if (DestReg != PPC::LR) {
- NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LWZ),
- DestReg), FrameIdx));
- } else {
- NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LWZ),
- PPC::R11), FrameIdx));
- NewMIs.push_back(BuildMI(MF, DL, get(PPC::MTLR)).addReg(PPC::R11));
- }
+ NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LWZ),
+ DestReg), FrameIdx));
} else if (PPC::G8RCRegClass.hasSubClassEq(RC)) {
- if (DestReg != PPC::LR8) {
- NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LD), DestReg),
- FrameIdx));
- } else {
- NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LD),
- PPC::X11), FrameIdx));
- NewMIs.push_back(BuildMI(MF, DL, get(PPC::MTLR8)).addReg(PPC::X11));
- }
+ NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LD), DestReg),
+ FrameIdx));
} else if (PPC::F8RCRegClass.hasSubClassEq(RC)) {
NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LFD), DestReg),
FrameIdx));
FrameIdx));
NonRI = true;
} else if (PPC::VRSAVERCRegClass.hasSubClassEq(RC)) {
+ assert(TM.getSubtargetImpl()->isDarwin() &&
+ "VRSAVE only needs spill/restore on Darwin");
NewMIs.push_back(addFrameReference(BuildMI(MF, DL,
get(PPC::RESTORE_VRSAVE),
DestReg),