// Add the size of R1 to NumBytes size for the store of R1 to the bottom
// of the stack and round the size to a multiple of the alignment.
unsigned Align = MF.getTarget().getFrameInfo()->getStackAlignment();
- unsigned R1Size = getRegClass(PPC::R1)->getSize();
- unsigned R31Size = getRegClass(PPC::R31)->getSize();
- unsigned Size = (hasFP(MF)) ? R1Size + R31Size : R1Size;
+ unsigned GPRSize = getSpillSize(PPC::R1);
+ unsigned Size = hasFP(MF) ? GPRSize + GPRSize : GPRSize;
NumBytes = (NumBytes+Size+Align-1)/Align*Align;
// Update frame info to pretend that this is part of the stack...
}
if (hasFP(MF)) {
- MI = BuildMI(PPC::STD, 3).addReg(PPC::R31).addSImm(R1Size).addReg(PPC::R1);
+ MI = BuildMI(PPC::STD, 3).addReg(PPC::R31).addSImm(GPRSize).addReg(PPC::R1);
MBB.insert(MBBI, MI);
MI = BuildMI(PPC::OR, 2, PPC::R31).addReg(PPC::R1).addReg(PPC::R1);
MBB.insert(MBBI, MI);
// Add the size of R1 to NumBytes size for the store of R1 to the bottom
// of the stack and round the size to a multiple of the alignment.
unsigned Align = MF.getTarget().getFrameInfo()->getStackAlignment();
- unsigned R1Size = getRegClass(PPC::R1)->getSize();
- unsigned R31Size = getRegClass(PPC::R31)->getSize();
- unsigned Size = (hasFP(MF)) ? R1Size + R31Size : R1Size;
+ unsigned GPRSize = getSpillSize(PPC::R1);
+ unsigned Size = hasFP(MF) ? GPRSize + GPRSize : GPRSize;
NumBytes = (NumBytes+Size+Align-1)/Align*Align;
// Update frame info to pretend that this is part of the stack...
}
if (hasFP(MF)) {
- MI = BuildMI(PPC::STW, 3).addReg(PPC::R31).addSImm(R1Size).addReg(PPC::R1);
+ MI = BuildMI(PPC::STW, 3).addReg(PPC::R31).addSImm(GPRSize).addReg(PPC::R1);
MBB.insert(MBBI, MI);
MI = BuildMI(PPC::OR, 2, PPC::R31).addReg(PPC::R1).addReg(PPC::R1);
MBB.insert(MBBI, MI);