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AMDGPU/SILoadStoreOptimizer: Make some functions const 

Reviewers: arsenm, pendingchaos, rampitec

Reviewed By: rampitec

Subscribers: kzhuravl, jvesely, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65316

llvm-svn: 367517
This commit is contained in:
Tom Stellard 2019-08-01 05:39:17 +00:00
parent 66c320908b
commit 7a2958bc20
1 changed files with 6 additions and 6 deletions
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12
llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
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@ -165,9 +165,9 @@ private:
static unsigned getNewOpcode(const CombineInfo &CI);
static std::pair<unsigned, unsigned> getSubRegIdxs(const CombineInfo &CI);
const TargetRegisterClass *getTargetRegisterClass(const CombineInfo &CI);
unsigned getOpcodeWidth(const MachineInstr &MI);
InstClassEnum getInstClass(unsigned Opc);
unsigned getRegs(unsigned Opc);
unsigned getOpcodeWidth(const MachineInstr &MI) const;
InstClassEnum getInstClass(unsigned Opc) const;
unsigned getRegs(unsigned Opc) const;
bool findMatchingInst(CombineInfo &CI);
@ -394,7 +394,7 @@ bool SILoadStoreOptimizer::widthsFit(const GCNSubtarget &STM,
}
}
unsigned SILoadStoreOptimizer::getOpcodeWidth(const MachineInstr &MI) {
unsigned SILoadStoreOptimizer::getOpcodeWidth(const MachineInstr &MI) const {
const unsigned Opc = MI.getOpcode();
if (TII->isMUBUF(MI)) {
@ -413,7 +413,7 @@ unsigned SILoadStoreOptimizer::getOpcodeWidth(const MachineInstr &MI) {
}
}
InstClassEnum SILoadStoreOptimizer::getInstClass(unsigned Opc) {
InstClassEnum SILoadStoreOptimizer::getInstClass(unsigned Opc) const {
if (TII->isMUBUF(Opc)) {
const int baseOpcode = AMDGPU::getMUBUFBaseOpcode(Opc);
@ -464,7 +464,7 @@ InstClassEnum SILoadStoreOptimizer::getInstClass(unsigned Opc) {
}
}
unsigned SILoadStoreOptimizer::getRegs(unsigned Opc) {
unsigned SILoadStoreOptimizer::getRegs(unsigned Opc) const {
if (TII->isMUBUF(Opc)) {
unsigned result = 0;