fix PR4067: [Linux kernel] cannot aggregate codegen stmtexpr as lvalue 

llvm-svn: 70067
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 2cad46e..9fc5952 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -645,7 +645,8 @@
   LValue EmitObjCIvarRefLValue(const ObjCIvarRefExpr *E);
   LValue EmitObjCPropertyRefLValue(const ObjCPropertyRefExpr *E);
   LValue EmitObjCKVCRefLValue(const ObjCKVCRefExpr *E);
-  LValue EmitObjCSuperExpr(const ObjCSuperExpr *E);
+  LValue EmitObjCSuperExprLValue(const ObjCSuperExpr *E);
+  LValue EmitStmtExprLValue(const StmtExpr *E);
 
   //===--------------------------------------------------------------------===//
   //                         Scalar Expression Emission