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AMDGPU: Remove unused function 

llvm-svn: 274033
This commit is contained in:
Matt Arsenault 2016-06-28 16:59:49 +00:00
parent 1d107725a3
commit 3d846501fb
2 changed files with 0 additions and 33 deletions
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27
llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
View File

@ -3054,33 +3054,6 @@ unsigned SIInstrInfo::findUsedSGPR(const MachineInstr *MI,
return SGPRReg;
}
void SIInstrInfo::reserveIndirectRegisters(BitVector &Reserved,
const MachineFunction &MF) const {
int End = getIndirectIndexEnd(MF);
int Begin = getIndirectIndexBegin(MF);
if (End == -1)
return;
for (int Index = Begin; Index <= End; ++Index)
Reserved.set(AMDGPU::VGPR_32RegClass.getRegister(Index));
for (int Index = std::max(0, Begin - 1); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_64RegClass.getRegister(Index));
for (int Index = std::max(0, Begin - 2); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_96RegClass.getRegister(Index));
for (int Index = std::max(0, Begin - 3); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_128RegClass.getRegister(Index));
for (int Index = std::max(0, Begin - 7); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_256RegClass.getRegister(Index));
for (int Index = std::max(0, Begin - 15); Index <= End; ++Index)
Reserved.set(AMDGPU::VReg_512RegClass.getRegister(Index));
}
MachineOperand *SIInstrInfo::getNamedOperand(MachineInstr &MI,
unsigned OperandName) const {
int Idx = AMDGPU::getNamedOperandIdx(MI.getOpcode(), OperandName);

6
llvm/lib/Target/AMDGPU/SIInstrInfo.h
View File

@ -475,12 +475,6 @@ public:
const TargetRegisterClass *getIndirectAddrRegClass() const override;
void reserveIndirectRegisters(BitVector &Reserved,
const MachineFunction &MF) const;
void LoadM0(MachineInstr *MoveRel, MachineBasicBlock::iterator I,
unsigned SavReg, unsigned IndexReg) const;
void insertWaitStates(MachineBasicBlock &MBB,MachineBasicBlock::iterator MI,
int Count) const;