Trailing whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127592 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 46 insertions, 46 deletions

diff --git a/utils/TableGen/CodeGenInstruction.h b/utils/TableGen/CodeGenInstruction.h
index 58913b9..5f53121 100644
--- a/utils/TableGen/CodeGenInstruction.h
+++ b/utils/TableGen/CodeGenInstruction.h
@@ -26,7 +26,7 @@ namespace llvm {
   class DagInit;
   class CodeGenTarget;
   class StringRef;
-  
+
   class CGIOperandList {
   public:
     class ConstraintInfo {
@@ -34,25 +34,25 @@ namespace llvm {
       unsigned OtherTiedOperand;
     public:
       ConstraintInfo() : Kind(None) {}
-      
+
       static ConstraintInfo getEarlyClobber() {
         ConstraintInfo I;
         I.Kind = EarlyClobber;
         I.OtherTiedOperand = 0;
         return I;
       }
-      
+
       static ConstraintInfo getTied(unsigned Op) {
         ConstraintInfo I;
         I.Kind = Tied;
         I.OtherTiedOperand = Op;
         return I;
       }
-      
+
       bool isNone() const { return Kind == None; }
       bool isEarlyClobber() const { return Kind == EarlyClobber; }
       bool isTied() const { return Kind == Tied; }
-      
+
       unsigned getTiedOperand() const {
         assert(isTied());
         return OtherTiedOperand;
@@ -65,19 +65,19 @@ namespace llvm {
       /// Rec - The definition this operand is declared as.
       ///
       Record *Rec;
-      
+
       /// Name - If this operand was assigned a symbolic name, this is it,
       /// otherwise, it's empty.
       std::string Name;
-      
+
       /// PrinterMethodName - The method used to print operands of this type in
       /// the asmprinter.
       std::string PrinterMethodName;
-      
+
       /// EncoderMethodName - The method used to get the machine operand value
       /// for binary encoding. "getMachineOpValue" by default.
       std::string EncoderMethodName;
-      
+
       /// MIOperandNo - Currently (this is meant to be phased out), some logical
       /// operands correspond to multiple MachineInstr operands.  In the X86
       /// target for example, one address operand is represented as 4
@@ -86,27 +86,27 @@ namespace llvm {
       /// does, this contains the MI operand index of this operand.
       unsigned MIOperandNo;
       unsigned MINumOperands;   // The number of operands.
-      
+
       /// DoNotEncode - Bools are set to true in this vector for each operand in
       /// the DisableEncoding list.  These should not be emitted by the code
       /// emitter.
       std::vector<bool> DoNotEncode;
-      
+
       /// MIOperandInfo - Default MI operand type. Note an operand may be made
       /// up of multiple MI operands.
       DagInit *MIOperandInfo;
-      
+
       /// Constraint info for this operand.  This operand can have pieces, so we
       /// track constraint info for each.
       std::vector<ConstraintInfo> Constraints;
-      
+
       OperandInfo(Record *R, const std::string &N, const std::string &PMN,
                   const std::string &EMN, unsigned MION, unsigned MINO,
                   DagInit *MIOI)
       : Rec(R), Name(N), PrinterMethodName(PMN), EncoderMethodName(EMN),
         MIOperandNo(MION), MINumOperands(MINO), MIOperandInfo(MIOI) {}
-      
-      
+
+
       /// getTiedOperand - If this operand is tied to another one, return the
       /// other operand number.  Otherwise, return -1.
       int getTiedRegister() const {
@@ -117,43 +117,43 @@ namespace llvm {
         return -1;
       }
     };
-    
+
     CGIOperandList(Record *D);
-    
+
     Record *TheDef;            // The actual record containing this OperandList.
 
     /// NumDefs - Number of def operands declared, this is the number of
     /// elements in the instruction's (outs) list.
     ///
     unsigned NumDefs;
-    
+
     /// OperandList - The list of declared operands, along with their declared
     /// type (which is a record).
     std::vector<OperandInfo> OperandList;
-    
+
     // Information gleaned from the operand list.
     bool isPredicable;
     bool hasOptionalDef;
     bool isVariadic;
-    
+
     // Provide transparent accessors to the operand list.
     unsigned size() const { return OperandList.size(); }
     const OperandInfo &operator[](unsigned i) const { return OperandList[i]; }
     OperandInfo &operator[](unsigned i) { return OperandList[i]; }
     OperandInfo &back() { return OperandList.back(); }
     const OperandInfo &back() const { return OperandList.back(); }
-    
-    
+
+
     /// getOperandNamed - Return the index of the operand with the specified
     /// non-empty name.  If the instruction does not have an operand with the
     /// specified name, throw an exception.
     unsigned getOperandNamed(StringRef Name) const;
-    
+
     /// hasOperandNamed - Query whether the instruction has an operand of the
     /// given name. If so, return true and set OpIdx to the index of the
     /// operand. Otherwise, return false.
     bool hasOperandNamed(StringRef Name, unsigned &OpIdx) const;
-      
+
     /// ParseOperandName - Parse an operand name like "$foo" or "$foo.bar",
     /// where $foo is a whole operand and $foo.bar refers to a suboperand.
     /// This throws an exception if the name is invalid.  If AllowWholeOp is
@@ -161,13 +161,13 @@ namespace llvm {
     /// not.
     std::pair<unsigned,unsigned> ParseOperandName(const std::string &Op,
                                                   bool AllowWholeOp = true);
-    
+
     /// getFlattenedOperandNumber - Flatten a operand/suboperand pair into a
     /// flat machineinstr operand #.
     unsigned getFlattenedOperandNumber(std::pair<unsigned,unsigned> Op) const {
       return OperandList[Op.first].MIOperandNo + Op.second;
     }
-    
+
     /// getSubOperandNumber - Unflatten a operand number into an
     /// operand/suboperand pair.
     std::pair<unsigned,unsigned> getSubOperandNumber(unsigned Op) const {
@@ -177,8 +177,8 @@ namespace llvm {
           return std::make_pair(i, Op-OperandList[i].MIOperandNo);
       }
     }
-    
-    
+
+
     /// isFlatOperandNotEmitted - Return true if the specified flat operand #
     /// should not be emitted with the code emitter.
     bool isFlatOperandNotEmitted(unsigned FlatOpNo) const {
@@ -187,10 +187,10 @@ namespace llvm {
         return OperandList[Op.first].DoNotEncode[Op.second];
       return false;
     }
-    
+
     void ProcessDisableEncoding(std::string Value);
   };
-  
+
 
   class CodeGenInstruction {
   public:
@@ -242,45 +242,45 @@ namespace llvm {
     /// MVT::Other.
     MVT::SimpleValueType
       HasOneImplicitDefWithKnownVT(const CodeGenTarget &TargetInfo) const;
-    
-    
+
+
     /// FlattenAsmStringVariants - Flatten the specified AsmString to only
     /// include text from the specified variant, returning the new string.
     static std::string FlattenAsmStringVariants(StringRef AsmString,
                                                 unsigned Variant);
   };
-  
-  
+
+
   /// CodeGenInstAlias - This represents an InstAlias definition.
   class CodeGenInstAlias {
   public:
     Record *TheDef;            // The actual record defining this InstAlias.
-    
+
     /// AsmString - The format string used to emit a .s file for the
     /// instruction.
     std::string AsmString;
-    
+
     /// Result - The result instruction.
     DagInit *Result;
-    
+
     /// ResultInst - The instruction generated by the alias (decoded from
     /// Result).
     CodeGenInstruction *ResultInst;
-    
-    
+
+
     struct ResultOperand {
     private:
       StringRef Name;
       Record *R;
-      
+
       int64_t Imm;
-    public:      
+    public:
       enum {
         K_Record,
         K_Imm,
         K_Reg
       } Kind;
-      
+
       ResultOperand(StringRef N, Record *r) : Name(N), R(r), Kind(K_Record) {}
       ResultOperand(int64_t I) : Imm(I), Kind(K_Imm) {}
       ResultOperand(Record *r) : R(r), Kind(K_Reg) {}
@@ -288,13 +288,13 @@ namespace llvm {
       bool isRecord() const { return Kind == K_Record; }
       bool isImm() const { return Kind == K_Imm; }
       bool isReg() const { return Kind == K_Reg; }
-      
+
       StringRef getName() const { assert(isRecord()); return Name; }
       Record *getRecord() const { assert(isRecord()); return R; }
       int64_t getImm() const { assert(isImm()); return Imm; }
       Record *getRegister() const { assert(isReg()); return R; }
     };
-    
+
     /// ResultOperands - The decoded operands for the result instruction.
     std::vector<ResultOperand> ResultOperands;
 
@@ -304,13 +304,13 @@ namespace llvm {
     /// index specifies the suboperand.  If there are no suboperands or if all
     /// of them are matched by the operand, the second value should be -1.
     std::vector<std::pair<unsigned, int> > ResultInstOperandIndex;
-    
+
     CodeGenInstAlias(Record *R, CodeGenTarget &T);
 
     bool tryAliasOpMatch(DagInit *Result, unsigned AliasOpNo,
                          Record *InstOpRec, bool hasSubOps, SMLoc Loc,
                          CodeGenTarget &T, ResultOperand &ResOp);
-  };    
+  };
 }
 
 #endif