1 files changed, 14 insertions, 14 deletions
diff --git a/lib/CodeGen/CGDebugInfo.h b/lib/CodeGen/CGDebugInfo.h
index ac28e5b879..682f7aedd8 100644
--- a/lib/CodeGen/CGDebugInfo.h
+++ b/lib/CodeGen/CGDebugInfo.h
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This is the source level debug info generator for llvm translation. 
+// This is the source level debug info generator for llvm translation.
 //
 //===----------------------------------------------------------------------===//
 
@@ -29,14 +29,14 @@ namespace clang {
 namespace CodeGen {
   class CodeGenModule;
 
-/// CGDebugInfo - This class gathers all debug information during compilation 
-/// and is responsible for emitting to llvm globals or pass directly to 
+/// CGDebugInfo - This class gathers all debug information during compilation
+/// and is responsible for emitting to llvm globals or pass directly to
 /// the backend.
 class CGDebugInfo {
   CodeGenModule *M;
   bool isMainCompileUnitCreated;
   llvm::DIFactory DebugFactory;
-  
+
   SourceLocation CurLoc, PrevLoc;
 
   /// CompileUnitCache - Cache of previously constructed CompileUnits.
@@ -45,7 +45,7 @@ class CGDebugInfo {
   /// TypeCache - Cache of previously constructed Types.
   // FIXME: Eliminate this map.  Be careful of iterator invalidation.
   std::map<void *, llvm::DIType> TypeCache;
-  
+
   bool BlockLiteralGenericSet;
   llvm::DIType BlockLiteralGeneric;
 
@@ -56,7 +56,7 @@ class CGDebugInfo {
   llvm::DIType CreateType(const ComplexType *Ty, llvm::DICompileUnit U);
   llvm::DIType CreateCVRType(QualType Ty, llvm::DICompileUnit U);
   llvm::DIType CreateType(const TypedefType *Ty, llvm::DICompileUnit U);
-  llvm::DIType CreateType(const ObjCObjectPointerType *Ty, 
+  llvm::DIType CreateType(const ObjCObjectPointerType *Ty,
                           llvm::DICompileUnit Unit);
   llvm::DIType CreateType(const PointerType *Ty, llvm::DICompileUnit U);
   llvm::DIType CreateType(const BlockPointerType *Ty, llvm::DICompileUnit U);
@@ -83,12 +83,12 @@ public:
   /// start of a new function.
   void EmitFunctionStart(const char *Name, QualType ReturnType,
                          llvm::Function *Fn, CGBuilderTy &Builder);
-  
+
   /// EmitRegionStart - Emit a call to llvm.dbg.region.start to indicate start
-  /// of a new block.  
+  /// of a new block.
   void EmitRegionStart(llvm::Function *Fn, CGBuilderTy &Builder);
-  
-  /// EmitRegionEnd - Emit call to llvm.dbg.region.end to indicate end of a 
+
+  /// EmitRegionEnd - Emit call to llvm.dbg.region.end to indicate end of a
   /// block.
   void EmitRegionEnd(llvm::Function *Fn, CGBuilderTy &Builder);
 
@@ -101,19 +101,19 @@ public:
   /// variable declaration.
   void EmitDeclareOfArgVariable(const VarDecl *Decl, llvm::Value *AI,
                                 CGBuilderTy &Builder);
-  
+
   /// EmitGlobalVariable - Emit information about a global variable.
   void EmitGlobalVariable(llvm::GlobalVariable *GV, const VarDecl *Decl);
 
   /// EmitGlobalVariable - Emit information about an objective-c interface.
   void EmitGlobalVariable(llvm::GlobalVariable *GV, ObjCInterfaceDecl *Decl);
-   
+
 private:
   /// EmitDeclare - Emit call to llvm.dbg.declare for a variable declaration.
   void EmitDeclare(const VarDecl *decl, unsigned Tag, llvm::Value *AI,
                    CGBuilderTy &Builder);
-  
-  
+
+
   /// getOrCreateCompileUnit - Get the compile unit from the cache or create a
   /// new one if necessary.
   llvm::DICompileUnit getOrCreateCompileUnit(SourceLocation Loc);