diff options
| author | Chris Lattner <sabre@nondot.org> | 2004-08-21 19:51:17 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-08-21 19:51:17 +0000 |
| commit | 8edcd8465361f3aa29082e1b1f2a1c88afc0836a (patch) | |
| tree | c20a4cc51d222fb008b4c323c260859717de235c | |
| parent | fa1face30a1943aa17560f6f6e10bb667b257065 (diff) | |
Reduce uses of getRegClass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15968 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPC64RegisterInfo.cpp | 7 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 7 |
2 files changed, 6 insertions, 8 deletions
diff --git a/lib/Target/PowerPC/PPC64RegisterInfo.cpp b/lib/Target/PowerPC/PPC64RegisterInfo.cpp index b394568acd..304f28c1bd 100644 --- a/lib/Target/PowerPC/PPC64RegisterInfo.cpp +++ b/lib/Target/PowerPC/PPC64RegisterInfo.cpp @@ -240,9 +240,8 @@ void PPC64RegisterInfo::emitPrologue(MachineFunction &MF) const { // 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... @@ -264,7 +263,7 @@ void PPC64RegisterInfo::emitPrologue(MachineFunction &MF) const { } 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); diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index 6033f53aaa..c881c8281e 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -238,9 +238,8 @@ void PPC32RegisterInfo::emitPrologue(MachineFunction &MF) const { // 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... @@ -262,7 +261,7 @@ void PPC32RegisterInfo::emitPrologue(MachineFunction &MF) const { } 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); |