3 files changed, 0 insertions, 25 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
index 684f6ad7973..a4a4f6f7cdc 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
@@ -85,7 +85,6 @@ private:
   static bool isFlatStore(const MemSDNode *N);
   static bool isPrivateStore(const StoreSDNode *N);
   static bool isLocalStore(const StoreSDNode *N);
-  static bool isRegionStore(const StoreSDNode *N);
 
   bool isCPLoad(const LoadSDNode *N) const;
   bool isConstantLoad(const MemSDNode *N, int cbID) const;
@@ -599,10 +598,6 @@ bool AMDGPUDAGToDAGISel::isFlatStore(const MemSDNode *N) {
   return checkType(N->getMemOperand()->getValue(), AMDGPUAS::FLAT_ADDRESS);
 }
 
-bool AMDGPUDAGToDAGISel::isRegionStore(const StoreSDNode *N) {
-  return checkType(N->getMemOperand()->getValue(), AMDGPUAS::REGION_ADDRESS);
-}
-
 bool AMDGPUDAGToDAGISel::isConstantLoad(const MemSDNode *N, int CbId) const {
   if (!N->readMem())
     return false;
diff --git a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
index 752f0cd2c39..8541e6d5106 100644
--- a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
+++ b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
@@ -694,7 +694,6 @@ public:
   void cvtMubuf(MCInst &Inst, const OperandVector &Operands) { cvtMubufImpl(Inst, Operands, false, false); }
   void cvtMubufAtomic(MCInst &Inst, const OperandVector &Operands) { cvtMubufImpl(Inst, Operands, true, false); }
   void cvtMubufAtomicReturn(MCInst &Inst, const OperandVector &Operands) { cvtMubufImpl(Inst, Operands, true, true); }
-  AMDGPUOperand::Ptr defaultMubufOffset() const;
   AMDGPUOperand::Ptr defaultGLC() const;
   AMDGPUOperand::Ptr defaultSLC() const;
   AMDGPUOperand::Ptr defaultTFE() const;
@@ -2136,10 +2135,6 @@ bool AMDGPUOperand::isMubufOffset() const {
   return isImmTy(ImmTyOffset) && isUInt<12>(getImm());
 }
 
-AMDGPUOperand::Ptr AMDGPUAsmParser::defaultMubufOffset() const {
-  return AMDGPUOperand::CreateImm(0, SMLoc(), AMDGPUOperand::ImmTyOffset);
-}
-
 AMDGPUOperand::Ptr AMDGPUAsmParser::defaultGLC() const {
   return AMDGPUOperand::CreateImm(0, SMLoc(), AMDGPUOperand::ImmTyGLC);
 }
diff --git a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
index ce9b3c04136..ec92265c03e 100644
--- a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
+++ b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
@@ -69,10 +69,6 @@ private:
   MachineBasicBlock::iterator findMatchingDSInst(MachineBasicBlock::iterator I,
                                                  unsigned EltSize);
 
-  void updateRegDefsUses(unsigned SrcReg,
-                         unsigned DstReg,
-                         unsigned SubIdx);
-
   MachineBasicBlock::iterator mergeRead2Pair(
     MachineBasicBlock::iterator I,
     MachineBasicBlock::iterator Paired,
@@ -193,17 +189,6 @@ SILoadStoreOptimizer::findMatchingDSInst(MachineBasicBlock::iterator I,
   return E;
 }
 
-void SILoadStoreOptimizer::updateRegDefsUses(unsigned SrcReg,
-                                             unsigned DstReg,
-                                             unsigned SubIdx) {
-  for (MachineRegisterInfo::reg_iterator I = MRI->reg_begin(SrcReg),
-         E = MRI->reg_end(); I != E; ) {
-    MachineOperand &O = *I;
-    ++I;
-    O.substVirtReg(DstReg, SubIdx, *TRI);
-  }
-}
-
 MachineBasicBlock::iterator  SILoadStoreOptimizer::mergeRead2Pair(
   MachineBasicBlock::iterator I,
   MachineBasicBlock::iterator Paired,