1 files changed, 9 insertions, 9 deletions
diff --git a/include/clang/Analysis/PathSensitive/GRSubEngine.h b/include/clang/Analysis/PathSensitive/GRSubEngine.h
index f4636095ad..62e36f9e64 100644
--- a/include/clang/Analysis/PathSensitive/GRSubEngine.h
+++ b/include/clang/Analysis/PathSensitive/GRSubEngine.h
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file defines the interface of a subengine of the GRCoreEngine. 
+// This file defines the interface of a subengine of the GRCoreEngine.
 //
 //===----------------------------------------------------------------------===//
 #ifndef LLVM_CLANG_ANALYSIS_GRSUBENGINE_H
@@ -36,28 +36,28 @@ public:
   virtual GRStateManager& getStateManager() = 0;
 
   /// ProcessStmt - Called by GRCoreEngine. Used to generate new successor
-  ///  nodes by processing the 'effects' of a block-level statement.  
-  virtual void ProcessStmt(Stmt* S, GRStmtNodeBuilder& builder) = 0; 
-  
+  ///  nodes by processing the 'effects' of a block-level statement.
+  virtual void ProcessStmt(Stmt* S, GRStmtNodeBuilder& builder) = 0;
+
   /// ProcessBlockEntrance - Called by GRCoreEngine when start processing
   ///  a CFGBlock.  This method returns true if the analysis should continue
   ///  exploring the given path, and false otherwise.
   virtual bool ProcessBlockEntrance(CFGBlock* B, const GRState* St,
                                     GRBlockCounter BC) = 0;
-  
+
   /// ProcessBranch - Called by GRCoreEngine.  Used to generate successor
   ///  nodes by processing the 'effects' of a branch condition.
-  virtual void ProcessBranch(Stmt* Condition, Stmt* Term, 
+  virtual void ProcessBranch(Stmt* Condition, Stmt* Term,
                              GRBranchNodeBuilder& builder) = 0;
-  
+
   /// ProcessIndirectGoto - Called by GRCoreEngine.  Used to generate successor
   ///  nodes by processing the 'effects' of a computed goto jump.
   virtual void ProcessIndirectGoto(GRIndirectGotoNodeBuilder& builder) = 0;
-  
+
   /// ProcessSwitch - Called by GRCoreEngine.  Used to generate successor
   ///  nodes by processing the 'effects' of a switch statement.
   virtual void ProcessSwitch(GRSwitchNodeBuilder& builder) = 0;
-  
+
   /// ProcessEndPath - Called by GRCoreEngine.  Used to generate end-of-path
   ///  nodes when the control reaches the end of a function.
   virtual void ProcessEndPath(GREndPathNodeBuilder& builder) = 0;