[C++11] Remove 'virtual' keyword from methods marked with 'override' keyword.

llvm-svn: 203444

1 files changed, 42 insertions, 45 deletions

diff --git a/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp b/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp
index 02cc31b6d2b..e3ecf14d1f2 100644
--- a/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp
+++ b/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp
@@ -43,11 +43,11 @@ public:
     initializeBasicTTIPass(*PassRegistry::getPassRegistry());
   }
 
-  virtual void initializePass() override {
+  void initializePass() override {
     pushTTIStack(this);
   }
 
-  virtual void getAnalysisUsage(AnalysisUsage &AU) const override {
+  void getAnalysisUsage(AnalysisUsage &AU) const override {
     TargetTransformInfo::getAnalysisUsage(AU);
   }
 
@@ -55,64 +55,61 @@ public:
   static char ID;
 
   /// Provide necessary pointer adjustments for the two base classes.
-  virtual void *getAdjustedAnalysisPointer(const void *ID) override {
+  void *getAdjustedAnalysisPointer(const void *ID) override {
     if (ID == &TargetTransformInfo::ID)
       return (TargetTransformInfo*)this;
     return this;
   }
 
-  virtual bool hasBranchDivergence() const override;
+  bool hasBranchDivergence() const override;
 
   /// \name Scalar TTI Implementations
   /// @{
 
-  virtual bool isLegalAddImmediate(int64_t imm) const override;
-  virtual bool isLegalICmpImmediate(int64_t imm) const override;
-  virtual bool isLegalAddressingMode(Type *Ty, GlobalValue *BaseGV,
-                                     int64_t BaseOffset, bool HasBaseReg,
-                                     int64_t Scale) const override;
-  virtual int getScalingFactorCost(Type *Ty, GlobalValue *BaseGV,
-                                   int64_t BaseOffset, bool HasBaseReg,
-                                   int64_t Scale) const override;
-  virtual bool isTruncateFree(Type *Ty1, Type *Ty2) const override;
-  virtual bool isTypeLegal(Type *Ty) const override;
-  virtual unsigned getJumpBufAlignment() const override;
-  virtual unsigned getJumpBufSize() const override;
-  virtual bool shouldBuildLookupTables() const override;
-  virtual bool haveFastSqrt(Type *Ty) const override;
-  virtual void getUnrollingPreferences(
-    Loop *L, UnrollingPreferences &UP) const override;
+  bool isLegalAddImmediate(int64_t imm) const override;
+  bool isLegalICmpImmediate(int64_t imm) const override;
+  bool isLegalAddressingMode(Type *Ty, GlobalValue *BaseGV,
+                             int64_t BaseOffset, bool HasBaseReg,
+                             int64_t Scale) const override;
+  int getScalingFactorCost(Type *Ty, GlobalValue *BaseGV,
+                           int64_t BaseOffset, bool HasBaseReg,
+                           int64_t Scale) const override;
+  bool isTruncateFree(Type *Ty1, Type *Ty2) const override;
+  bool isTypeLegal(Type *Ty) const override;
+  unsigned getJumpBufAlignment() const override;
+  unsigned getJumpBufSize() const override;
+  bool shouldBuildLookupTables() const override;
+  bool haveFastSqrt(Type *Ty) const override;
+  void getUnrollingPreferences(Loop *L,
+                               UnrollingPreferences &UP) const override;
 
   /// @}
 
   /// \name Vector TTI Implementations
   /// @{
 
-  virtual unsigned getNumberOfRegisters(bool Vector) const override;
-  virtual unsigned getMaximumUnrollFactor() const override;
-  virtual unsigned getRegisterBitWidth(bool Vector) const override;
-  virtual unsigned getArithmeticInstrCost(unsigned Opcode, Type *Ty,
-                                          OperandValueKind,
-                                          OperandValueKind) const override;
-  virtual unsigned getShuffleCost(ShuffleKind Kind, Type *Tp,
-                                  int Index, Type *SubTp) const override;
-  virtual unsigned getCastInstrCost(unsigned Opcode, Type *Dst,
-                                    Type *Src) const override;
-  virtual unsigned getCFInstrCost(unsigned Opcode) const override;
-  virtual unsigned getCmpSelInstrCost(unsigned Opcode, Type *ValTy,
-                                      Type *CondTy) const override;
-  virtual unsigned getVectorInstrCost(unsigned Opcode, Type *Val,
-                                      unsigned Index) const override;
-  virtual unsigned getMemoryOpCost(unsigned Opcode, Type *Src,
-                                   unsigned Alignment,
-                                   unsigned AddressSpace) const override;
-  virtual unsigned getIntrinsicInstrCost(
-    Intrinsic::ID, Type *RetTy, ArrayRef<Type*> Tys) const override;
-  virtual unsigned getNumberOfParts(Type *Tp) const override;
-  virtual unsigned getAddressComputationCost(
-    Type *Ty, bool IsComplex) const override;
-  virtual unsigned getReductionCost(unsigned Opcode, Type *Ty,
-                                    bool IsPairwise) const override;
+  unsigned getNumberOfRegisters(bool Vector) const override;
+  unsigned getMaximumUnrollFactor() const override;
+  unsigned getRegisterBitWidth(bool Vector) const override;
+  unsigned getArithmeticInstrCost(unsigned Opcode, Type *Ty, OperandValueKind,
+                                  OperandValueKind) const override;
+  unsigned getShuffleCost(ShuffleKind Kind, Type *Tp,
+                          int Index, Type *SubTp) const override;
+  unsigned getCastInstrCost(unsigned Opcode, Type *Dst,
+                            Type *Src) const override;
+  unsigned getCFInstrCost(unsigned Opcode) const override;
+  unsigned getCmpSelInstrCost(unsigned Opcode, Type *ValTy,
+                              Type *CondTy) const override;
+  unsigned getVectorInstrCost(unsigned Opcode, Type *Val,
+                              unsigned Index) const override;
+  unsigned getMemoryOpCost(unsigned Opcode, Type *Src, unsigned Alignment,
+                           unsigned AddressSpace) const override;
+  unsigned getIntrinsicInstrCost(Intrinsic::ID, Type *RetTy,
+                                 ArrayRef<Type*> Tys) const override;
+  unsigned getNumberOfParts(Type *Tp) const override;
+  unsigned getAddressComputationCost( Type *Ty, bool IsComplex) const override;
+  unsigned getReductionCost(unsigned Opcode, Type *Ty,
+                            bool IsPairwise) const override;
 
   /// @}
 };