Trailing whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117440 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 67 insertions, 67 deletions

diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h
index a7be756c0b..ddd4e2f862 100644
--- a/include/llvm/Instructions.h
+++ b/include/llvm/Instructions.h
@@ -43,7 +43,7 @@ protected:
 public:
   explicit AllocaInst(const Type *Ty, Value *ArraySize = 0,
                       const Twine &Name = "", Instruction *InsertBefore = 0);
-  AllocaInst(const Type *Ty, Value *ArraySize, 
+  AllocaInst(const Type *Ty, Value *ArraySize,
              const Twine &Name, BasicBlock *InsertAtEnd);
 
   AllocaInst(const Type *Ty, const Twine &Name, Instruction *InsertBefore = 0);
@@ -166,8 +166,8 @@ public:
   unsigned getPointerAddressSpace() const {
     return cast<PointerType>(getPointerOperand()->getType())->getAddressSpace();
   }
-  
-  
+
+
   // Methods for support type inquiry through isa, cast, and dyn_cast:
   static inline bool classof(const LoadInst *) { return true; }
   static inline bool classof(const Instruction *I) {
@@ -237,7 +237,7 @@ public:
 
   Value *getValueOperand() { return getOperand(0); }
   const Value *getValueOperand() const { return getOperand(0); }
-  
+
   Value *getPointerOperand() { return getOperand(1); }
   const Value *getPointerOperand() const { return getOperand(1); }
   static unsigned getPointerOperandIndex() { return 1U; }
@@ -245,7 +245,7 @@ public:
   unsigned getPointerAddressSpace() const {
     return cast<PointerType>(getPointerOperand()->getType())->getAddressSpace();
   }
-  
+
   // Methods for support type inquiry through isa, cast, and dyn_cast:
   static inline bool classof(const StoreInst *) { return true; }
   static inline bool classof(const Instruction *I) {
@@ -472,7 +472,7 @@ public:
   static unsigned getPointerOperandIndex() {
     return 0U;                      // get index for modifying correct operand
   }
-  
+
   unsigned getPointerAddressSpace() const {
     return cast<PointerType>(getType())->getAddressSpace();
   }
@@ -575,7 +575,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(GetElementPtrInst, Value)
 class ICmpInst: public CmpInst {
 protected:
   /// @brief Clone an indentical ICmpInst
-  virtual ICmpInst *clone_impl() const;  
+  virtual ICmpInst *clone_impl() const;
 public:
   /// @brief Constructor with insert-before-instruction semantics.
   ICmpInst(
@@ -746,7 +746,7 @@ public:
     assert(getOperand(0)->getType()->isFPOrFPVectorTy() &&
            "Invalid operand types for FCmp instruction");
   }
-  
+
   /// @brief Constructor with insert-at-end semantics.
   FCmpInst(
     BasicBlock &InsertAtEnd, ///< Block to insert into.
@@ -984,7 +984,7 @@ public:
   unsigned getParamAlignment(unsigned i) const {
     return AttributeList.getParamAlignment(i);
   }
-  
+
   /// @brief Return true if the call should not be inlined.
   bool isNoInline() const { return paramHasAttr(~0, Attribute::NoInline); }
   void setIsNoInline(bool Value = true) {
@@ -1052,7 +1052,7 @@ public:
   void setCalledFunction(Value* Fn) {
     Op<-1>() = Fn;
   }
-  
+
   /// isInlineAsm - Check if this call is an inline asm statement.
   bool isInlineAsm() const {
     return isa<InlineAsm>(Op<-1>());
@@ -1156,7 +1156,7 @@ public:
   Value *getCondition() { return Op<0>(); }
   Value *getTrueValue() { return Op<1>(); }
   Value *getFalseValue() { return Op<2>(); }
-  
+
   /// areInvalidOperands - Return a string if the specified operands are invalid
   /// for a select operation, otherwise return null.
   static const char *areInvalidOperands(Value *Cond, Value *True, Value *False);
@@ -1256,12 +1256,12 @@ public:
   Value *getIndexOperand() { return Op<1>(); }
   const Value *getVectorOperand() const { return Op<0>(); }
   const Value *getIndexOperand() const { return Op<1>(); }
-  
+
   const VectorType *getVectorOperandType() const {
     return reinterpret_cast<const VectorType*>(getVectorOperand()->getType());
   }
-  
-  
+
+
   /// Transparently provide more efficient getOperand methods.
   DECLARE_TRANSPARENT_OPERAND_ACCESSORS(Value);
 
@@ -1839,7 +1839,7 @@ public:
   BasicBlock *getIncomingBlock(unsigned i) const {
     return cast<BasicBlock>(getOperand(i*2+1));
   }
-  
+
   /// getIncomingBlock - Return incoming basic block corresponding
   /// to an operand of the PHI.
   ///
@@ -1847,7 +1847,7 @@ public:
     assert(this == U.getUser() && "Iterator doesn't point to PHI's Uses?");
     return cast<BasicBlock>((&U + 1)->get());
   }
-  
+
   /// getIncomingBlock - Return incoming basic block corresponding
   /// to value use iterator.
   ///
@@ -1855,8 +1855,8 @@ public:
   BasicBlock *getIncomingBlock(value_use_iterator<U> I) const {
     return getIncomingBlock(I.getUse());
   }
-  
-  
+
+
   void setIncomingBlock(unsigned i, BasicBlock *BB) {
     setOperand(i*2+1, (Value*)BB);
   }
@@ -2300,7 +2300,7 @@ class IndirectBrInst : public TerminatorInst {
   /// here to make memory allocation more efficient.  This constructor can also
   /// autoinsert before another instruction.
   IndirectBrInst(Value *Address, unsigned NumDests, Instruction *InsertBefore);
-  
+
   /// IndirectBrInst ctor - Create a new indirectbr instruction, specifying an
   /// Address to jump to.  The number of expected destinations can be specified
   /// here to make memory allocation more efficient.  This constructor also
@@ -2318,32 +2318,32 @@ public:
     return new IndirectBrInst(Address, NumDests, InsertAtEnd);
   }
   ~IndirectBrInst();
-  
+
   /// Provide fast operand accessors.
   DECLARE_TRANSPARENT_OPERAND_ACCESSORS(Value);
-  
+
   // Accessor Methods for IndirectBrInst instruction.
   Value *getAddress() { return getOperand(0); }
   const Value *getAddress() const { return getOperand(0); }
   void setAddress(Value *V) { setOperand(0, V); }
-  
-  
+
+
   /// getNumDestinations - return the number of possible destinations in this
   /// indirectbr instruction.
   unsigned getNumDestinations() const { return getNumOperands()-1; }
-  
+
   /// getDestination - Return the specified destination.
   BasicBlock *getDestination(unsigned i) { return getSuccessor(i); }
   const BasicBlock *getDestination(unsigned i) const { return getSuccessor(i); }
-  
+
   /// addDestination - Add a destination.
   ///
   void addDestination(BasicBlock *Dest);
-  
+
   /// removeDestination - This method removes the specified successor from the
   /// indirectbr instruction.
   void removeDestination(unsigned i);
-  
+
   unsigned getNumSuccessors() const { return getNumOperands()-1; }
   BasicBlock *getSuccessor(unsigned i) const {
     return cast<BasicBlock>(getOperand(i+1));
@@ -2351,7 +2351,7 @@ public:
   void setSuccessor(unsigned i, BasicBlock *NewSucc) {
     setOperand(i+1, (Value*)NewSucc);
   }
-  
+
   // Methods for support type inquiry through isa, cast, and dyn_cast:
   static inline bool classof(const IndirectBrInst *) { return true; }
   static inline bool classof(const Instruction *I) {
@@ -2371,8 +2371,8 @@ struct OperandTraits<IndirectBrInst> : public HungoffOperandTraits<1> {
 };
 
 DEFINE_TRANSPARENT_OPERAND_ACCESSORS(IndirectBrInst, Value)
-  
-  
+
+
 //===----------------------------------------------------------------------===//
 //                               InvokeInst Class
 //===----------------------------------------------------------------------===//
diff --git a/include/llvm/Support/IRBuilder.h b/include/llvm/Support/IRBuilder.h
index c827ccedd6..e793704444 100644
--- a/include/llvm/Support/IRBuilder.h
+++ b/include/llvm/Support/IRBuilder.h
@@ -46,50 +46,50 @@ protected:
   BasicBlock::iterator InsertPt;
   LLVMContext &Context;
 public:
-  
+
   IRBuilderBase(LLVMContext &context)
     : Context(context) {
     ClearInsertionPoint();
   }
-  
+
   //===--------------------------------------------------------------------===//
   // Builder configuration methods
   //===--------------------------------------------------------------------===//
-  
+
   /// ClearInsertionPoint - Clear the insertion point: created instructions will
   /// not be inserted into a block.
   void ClearInsertionPoint() {
     BB = 0;
   }
-  
+
   BasicBlock *GetInsertBlock() const { return BB; }
   BasicBlock::iterator GetInsertPoint() const { return InsertPt; }
   LLVMContext &getContext() const { return Context; }
-  
+
   /// SetInsertPoint - This specifies that created instructions should be
   /// appended to the end of the specified block.
   void SetInsertPoint(BasicBlock *TheBB) {
     BB = TheBB;
     InsertPt = BB->end();
   }
-  
+
   /// SetInsertPoint - This specifies that created instructions should be
   /// inserted at the specified point.
   void SetInsertPoint(BasicBlock *TheBB, BasicBlock::iterator IP) {
     BB = TheBB;
     InsertPt = IP;
   }
-  
+
   /// SetCurrentDebugLocation - Set location information used by debugging
   /// information.
   void SetCurrentDebugLocation(const DebugLoc &L) {
     CurDbgLocation = L;
   }
-  
+
   /// getCurrentDebugLocation - Get location information used by debugging
   /// information.
   const DebugLoc &getCurrentDebugLocation() const { return CurDbgLocation; }
-  
+
   /// SetInstDebugLocation - If this builder has a current debug location, set
   /// it on the specified instruction.
   void SetInstDebugLocation(Instruction *I) const {
@@ -142,7 +142,7 @@ public:
   //===--------------------------------------------------------------------===//
   // Miscellaneous creation methods.
   //===--------------------------------------------------------------------===//
-  
+
   /// CreateGlobalString - Make a new global variable with an initializer that
   /// has array of i8 type filled in with the nul terminated string value
   /// specified.  If Name is specified, it is the name of the global variable
@@ -178,65 +178,65 @@ public:
   ConstantInt *getInt32(uint32_t C) {
     return ConstantInt::get(getInt32Ty(), C);
   }
-  
+
   /// getInt64 - Get a constant 64-bit value.
   ConstantInt *getInt64(uint64_t C) {
     return ConstantInt::get(getInt64Ty(), C);
   }
-  
+
   //===--------------------------------------------------------------------===//
   // Type creation methods
   //===--------------------------------------------------------------------===//
-  
+
   /// getInt1Ty - Fetch the type representing a single bit
   const IntegerType *getInt1Ty() {
     return Type::getInt1Ty(Context);
   }
-  
+
   /// getInt8Ty - Fetch the type representing an 8-bit integer.
   const IntegerType *getInt8Ty() {
     return Type::getInt8Ty(Context);
   }
-  
+
   /// getInt16Ty - Fetch the type representing a 16-bit integer.
   const IntegerType *getInt16Ty() {
     return Type::getInt16Ty(Context);
   }
-  
+
   /// getInt32Ty - Fetch the type resepresenting a 32-bit integer.
   const IntegerType *getInt32Ty() {
     return Type::getInt32Ty(Context);
   }
-  
+
   /// getInt64Ty - Fetch the type representing a 64-bit integer.
   const IntegerType *getInt64Ty() {
     return Type::getInt64Ty(Context);
   }
-  
+
   /// getFloatTy - Fetch the type representing a 32-bit floating point value.
   const Type *getFloatTy() {
     return Type::getFloatTy(Context);
   }
-  
+
   /// getDoubleTy - Fetch the type representing a 64-bit floating point value.
   const Type *getDoubleTy() {
     return Type::getDoubleTy(Context);
   }
-  
+
   /// getVoidTy - Fetch the type representing void.
   const Type *getVoidTy() {
     return Type::getVoidTy(Context);
   }
-  
+
   const PointerType *getInt8PtrTy() {
     return Type::getInt8PtrTy(Context);
   }
-  
+
   /// getCurrentFunctionReturnType - Get the return type of the current function
   /// that we're emitting into.
   const Type *getCurrentFunctionReturnType() const;
 };
-  
+
 /// IRBuilder - This provides a uniform API for creating instructions and
 /// inserting them into a basic block: either at the end of a BasicBlock, or
 /// at a specific iterator location in a block.
@@ -258,25 +258,25 @@ public:
   IRBuilder(LLVMContext &C, const T &F, const Inserter &I = Inserter())
     : IRBuilderBase(C), Inserter(I), Folder(F) {
   }
-  
+
   explicit IRBuilder(LLVMContext &C) : IRBuilderBase(C), Folder(C) {
   }
-  
+
   explicit IRBuilder(BasicBlock *TheBB, const T &F)
     : IRBuilderBase(TheBB->getContext()), Folder(F) {
     SetInsertPoint(TheBB);
   }
-  
+
   explicit IRBuilder(BasicBlock *TheBB)
     : IRBuilderBase(TheBB->getContext()), Folder(Context) {
     SetInsertPoint(TheBB);
   }
-  
+
   IRBuilder(BasicBlock *TheBB, BasicBlock::iterator IP, const T& F)
     : IRBuilderBase(TheBB->getContext()), Folder(F) {
     SetInsertPoint(TheBB, IP);
   }
-  
+
   IRBuilder(BasicBlock *TheBB, BasicBlock::iterator IP)
     : IRBuilderBase(TheBB->getContext()), Folder(Context) {
     SetInsertPoint(TheBB, IP);
@@ -288,7 +288,7 @@ public:
   /// isNamePreserving - Return true if this builder is configured to actually
   /// add the requested names to IR created through it.
   bool isNamePreserving() const { return preserveNames; }
-  
+
   /// Insert - Insert and return the specified instruction.
   template<typename InstTy>
   InstTy *Insert(InstTy *I, const Twine &Name = "") const {
@@ -313,7 +313,7 @@ public:
   ReturnInst *CreateRet(Value *V) {
     return Insert(ReturnInst::Create(Context, V));
   }
-  
+
   /// CreateAggregateRet - Create a sequence of N insertvalue instructions,
   /// with one Value from the retVals array each, that build a aggregate
   /// return value one value at a time, and a ret instruction to return
@@ -735,7 +735,7 @@ public:
     if (Constant *PC = dyn_cast<Constant>(Ptr))
       return Folder.CreateGetElementPtr(PC, &Idx, 1);
 
-    return Insert(GetElementPtrInst::Create(Ptr, &Idx, &Idx+1), Name);    
+    return Insert(GetElementPtrInst::Create(Ptr, &Idx, &Idx+1), Name);
   }
   Value *CreateConstInBoundsGEP1_32(Value *Ptr, unsigned Idx0,
                                     const Twine &Name = "") {
@@ -746,7 +746,7 @@ public:
 
     return Insert(GetElementPtrInst::CreateInBounds(Ptr, &Idx, &Idx+1), Name);
   }
-  Value *CreateConstGEP2_32(Value *Ptr, unsigned Idx0, unsigned Idx1, 
+  Value *CreateConstGEP2_32(Value *Ptr, unsigned Idx0, unsigned Idx1,
                     const Twine &Name = "") {
     Value *Idxs[] = {
       ConstantInt::get(Type::getInt32Ty(Context), Idx0),
@@ -756,7 +756,7 @@ public:
     if (Constant *PC = dyn_cast<Constant>(Ptr))
       return Folder.CreateGetElementPtr(PC, Idxs, 2);
 
-    return Insert(GetElementPtrInst::Create(Ptr, Idxs, Idxs+2), Name);    
+    return Insert(GetElementPtrInst::Create(Ptr, Idxs, Idxs+2), Name);
   }
   Value *CreateConstInBoundsGEP2_32(Value *Ptr, unsigned Idx0, unsigned Idx1,
                                     const Twine &Name = "") {
@@ -776,7 +776,7 @@ public:
     if (Constant *PC = dyn_cast<Constant>(Ptr))
       return Folder.CreateGetElementPtr(PC, &Idx, 1);
 
-    return Insert(GetElementPtrInst::Create(Ptr, &Idx, &Idx+1), Name);    
+    return Insert(GetElementPtrInst::Create(Ptr, &Idx, &Idx+1), Name);
   }
   Value *CreateConstInBoundsGEP1_64(Value *Ptr, uint64_t Idx0,
                                     const Twine &Name = "") {
@@ -797,7 +797,7 @@ public:
     if (Constant *PC = dyn_cast<Constant>(Ptr))
       return Folder.CreateGetElementPtr(PC, Idxs, 2);
 
-    return Insert(GetElementPtrInst::Create(Ptr, Idxs, Idxs+2), Name);    
+    return Insert(GetElementPtrInst::Create(Ptr, Idxs, Idxs+2), Name);
   }
   Value *CreateConstInBoundsGEP2_64(Value *Ptr, uint64_t Idx0, uint64_t Idx1,
                                     const Twine &Name = "") {
@@ -814,7 +814,7 @@ public:
   Value *CreateStructGEP(Value *Ptr, unsigned Idx, const Twine &Name = "") {
     return CreateConstInBoundsGEP2_32(Ptr, 0, Idx, Name);
   }
-  
+
   /// CreateGlobalStringPtr - Same as CreateGlobalString, but return a pointer
   /// with "i8*" type instead of a pointer to array of i8.
   Value *CreateGlobalStringPtr(const char *Str = "", const Twine &Name = "") {
@@ -823,7 +823,7 @@ public:
     Value *Args[] = { zero, zero };
     return CreateInBoundsGEP(gv, Args, Args+2, Name);
   }
-  
+
   //===--------------------------------------------------------------------===//
   // Instruction creation methods: Cast/Conversion Operators
   //===--------------------------------------------------------------------===//