Fix Whitespace.

llvm-svn: 116699

clang/include/clang/Basic/TargetInfo.h

@@ -139,7 +139,7 @@ public:
   IntType getSigAtomicType() const { return SigAtomicType; }
 
 
-  /// getTypeWidth - Return the width (in bits) of the specified integer type 
+  /// getTypeWidth - Return the width (in bits) of the specified integer type
   /// enum. For example, SignedInt -> getIntWidth().
   unsigned getTypeWidth(IntType T) const;
 
@@ -306,7 +306,7 @@ public:
     std::string Name;           // Operand name: [foo] with no []'s.
   public:
     ConstraintInfo(llvm::StringRef ConstraintStr, llvm::StringRef Name)
-      : Flags(0), TiedOperand(-1), ConstraintStr(ConstraintStr.str()), 
+      : Flags(0), TiedOperand(-1), ConstraintStr(ConstraintStr.str()),
       Name(Name.str()) {}
 
     const std::string &getConstraintStr() const { return ConstraintStr; }
@@ -391,7 +391,7 @@ public:
     return "__OBJC,__cstring_object,regular,no_dead_strip";
   }
 
-  /// getNSStringNonFragileABISection - Return the section to use for 
+  /// getNSStringNonFragileABISection - Return the section to use for
   /// NSString literals, or 0 if no special section is used (NonFragile ABI).
   virtual const char *getNSStringNonFragileABISection() const {
     return "__DATA, __objc_stringobj, regular, no_dead_strip";
@@ -499,7 +499,7 @@ public:
   bool isTLSSupported() const {
     return TLSSupported;
   }
-  
+
   /// hasNoAsmVariants - Return true if {|} are normal characters in the
   /// asm string.  If this returns false (the default), then {abc|xyz} is syntax
   /// that says that when compiling for asm variant #0, "abc" should be
@@ -508,19 +508,19 @@ public:
   bool hasNoAsmVariants() const {
     return NoAsmVariants;
   }
-  
+
   /// getEHDataRegisterNumber - Return the register number that
   /// __builtin_eh_return_regno would return with the specified argument.
   virtual int getEHDataRegisterNumber(unsigned RegNo) const {
-    return -1; 
+    return -1;
   }
-  
-  /// getStaticInitSectionSpecifier - Return the section to use for C++ static 
+
+  /// getStaticInitSectionSpecifier - Return the section to use for C++ static
   /// initialization functions.
   virtual const char *getStaticInitSectionSpecifier() const {
     return 0;
   }
-  
+
 protected:
   virtual uint64_t getPointerWidthV(unsigned AddrSpace) const {
     return PointerWidth;

clang/lib/Basic/TargetInfo.cpp

@@ -98,7 +98,7 @@ const char *TargetInfo::getTypeConstantSuffix(IntType T) {
   }
 }
 
-/// getTypeWidth - Return the width (in bits) of the specified integer type 
+/// getTypeWidth - Return the width (in bits) of the specified integer type
 /// enum. For example, SignedInt -> getIntWidth().
 unsigned TargetInfo::getTypeWidth(IntType T) const {
   switch (T) {
@@ -114,7 +114,7 @@ unsigned TargetInfo::getTypeWidth(IntType T) const {
   };
 }
 
-/// getTypeAlign - Return the alignment (in bits) of the specified integer type 
+/// getTypeAlign - Return the alignment (in bits) of the specified integer type
 /// enum. For example, SignedInt -> getIntAlign().
 unsigned TargetInfo::getTypeAlign(IntType T) const {
   switch (T) {
@@ -138,12 +138,12 @@ bool TargetInfo::isTypeSigned(IntType T) const {
   case SignedShort:
   case SignedInt:
   case SignedLong:
-  case SignedLongLong:   
+  case SignedLongLong:
     return true;
   case UnsignedShort:
   case UnsignedInt:
   case UnsignedLong:
-  case UnsignedLongLong: 
+  case UnsignedLongLong:
     return false;
   };
 }
@@ -164,7 +164,7 @@ void TargetInfo::setForcedLangOptions(LangOptions &Opts) {
 static llvm::StringRef removeGCCRegisterPrefix(llvm::StringRef Name) {
   if (Name[0] == '%' || Name[0] == '#')
     Name = Name.substr(1);
-  
+
   return Name;
 }
 
@@ -174,7 +174,7 @@ static llvm::StringRef removeGCCRegisterPrefix(llvm::StringRef Name) {
 bool TargetInfo::isValidGCCRegisterName(llvm::StringRef Name) const {
   if (Name.empty())
     return false;
-  
+
   const char * const *Names;
   unsigned NumNames;
 
@@ -216,7 +216,7 @@ bool TargetInfo::isValidGCCRegisterName(llvm::StringRef Name) const {
   return false;
 }
 
-llvm::StringRef 
+llvm::StringRef
 TargetInfo::getNormalizedGCCRegisterName(llvm::StringRef Name) const {
   assert(isValidGCCRegisterName(Name) && "Invalid register passed in");
 

clang/lib/Basic/Targets.cpp

@@ -1184,7 +1184,7 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts,
   case NoMMXSSE:
     break;
   }
-  
+
   // Each case falls through to the previous one here.
   switch (AMD3DNowLevel) {
   case AMD3DNowAthlon:
@@ -1461,7 +1461,7 @@ public:
            "} __va_list_tag;"
            "typedef __va_list_tag __builtin_va_list[1];";
   }
-  
+
   int getEHDataRegisterNumber(unsigned RegNo) const {
     if (RegNo == 0) return 0;
     if (RegNo == 1) return 1;
@@ -1479,7 +1479,7 @@ public:
     TLSSupported = false;
     WCharType = UnsignedShort;
     LongWidth = LongAlign = 32;
-    DoubleAlign = LongLongAlign = 64;      
+    DoubleAlign = LongLongAlign = 64;
     IntMaxType = SignedLongLong;
     UIntMaxType = UnsignedLongLong;
     Int64Type = SignedLongLong;