diff --git a/clang/lib/Analysis/SimpleConstraintManager.h b/clang/lib/Analysis/SimpleConstraintManager.h
index 8195c8e..fb41e2f 100644
--- a/clang/lib/Analysis/SimpleConstraintManager.h
+++ b/clang/lib/Analysis/SimpleConstraintManager.h
@@ -45,7 +45,7 @@
                            bool& isFeasible);
 
   const GRState* AssumeSymInt(const GRState* St, bool Assumption,
-                              const SymIntConstraint& C, bool& isFeasible);
+                              const SymIntExpr *SE, bool& isFeasible);
 
   virtual const GRState* AssumeSymNE(const GRState* St, SymbolRef sym,
                                      const llvm::APSInt& V,