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
diff --git a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
index 5a988dd..b48b661 100644
--- a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
+++ b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
@@ -165,9 +165,9 @@
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 @@
}
}
-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 @@
}
}
-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 @@
}
}
-unsigned SILoadStoreOptimizer::getRegs(unsigned Opc) {
+unsigned SILoadStoreOptimizer::getRegs(unsigned Opc) const {
if (TII->isMUBUF(Opc)) {
unsigned result = 0;