Target/PowerPC/PPCRegisterInfo.cpp

1 //===-- PPCRegisterInfo.cpp - PowerPC Register Information ----------------===//
16 #include "PPCRegisterInfo.h"
59 PPCRegisterInfo::PPCRegisterInfo(const PPCSubtarget &ST)
85 PPCRegisterInfo::getPointerRegClass(const MachineFunction &MF, unsigned Kind)
101 PPCRegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const {
119 PPCRegisterInfo::getCallPreservedMask(CallingConv::ID CC) const {
137 PPCRegisterInfo::getNoPreservedMask() const {
141 BitVector PPCRegisterInfo::getReservedRegs(const MachineFunction &MF) const {
215 PPCRegisterInfo::getRegPressureLimit(const TargetRegisterClass *RC,
250 void PPCRegisterInfo::lowerDynamicAlloc(MachineBasicBlock::iterator II) const {
369 void PPCRegisterInfo::lowerCRSpilling(MachineBasicBlock::iterator II,
413 void PPCRegisterInfo::lowerCRRestore(MachineBasicBlock::iterator II,
455 void PPCRegisterInfo::lowerVRSAVESpilling(MachineBasicBlock::iterator II,
480 void PPCRegisterInfo::lowerVRSAVERestore(MachineBasicBlock::iterator II,
507 PPCRegisterInfo::hasReservedSpillSlot(const MachineFunction &MF,
555 PPCRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
685 unsigned PPCRegisterInfo::getFrameRegister(const MachineFunction &MF) const {
694 unsigned PPCRegisterInfo::getBaseRegister(const MachineFunction &MF) const {
701 bool PPCRegisterInfo::hasBasePointer(const MachineFunction &MF) const {
713 bool PPCRegisterInfo::canRealignStack(const MachineFunction &MF) const {
720 bool PPCRegisterInfo::needsStackRealignment(const MachineFunction &MF) const {
736 bool PPCRegisterInfo::
794 void PPCRegisterInfo::
816 PPCRegisterInfo::resolveFrameIndex(MachineBasicBlock::iterator I,
833 bool PPCRegisterInfo::isFrameOffsetLegal(const MachineInstr *MI,