Remove tabs, and whitespace cleanups.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Mangle.h b/lib/CodeGen/Mangle.h
index 8558391..16f1ae6 100644
--- a/lib/CodeGen/Mangle.h
+++ b/lib/CodeGen/Mangle.h
@@ -32,8 +32,8 @@
   class FunctionDecl;
   class NamedDecl;
   class VarDecl;
-  
-  bool mangleName(const NamedDecl *D, ASTContext &Context, 
+
+  bool mangleName(const NamedDecl *D, ASTContext &Context,
                   llvm::raw_ostream &os);
   void mangleThunk(const FunctionDecl *FD, int64_t n, int64_t vn,
                    ASTContext &Context, llvm::raw_ostream &os);
@@ -51,4 +51,4 @@
                      ASTContext &Context, llvm::raw_ostream &os);
 }
 
-#endif 
+#endif