diff --git a/test/SemaCXX/copy-assignment.cpp b/test/SemaCXX/copy-assignment.cpp
index 413e4d1..315e29a 100644
--- a/test/SemaCXX/copy-assignment.cpp
+++ b/test/SemaCXX/copy-assignment.cpp
@@ -1,4 +1,4 @@
-// RUN: clang-cc -fsyntax-only -verify %s 
+// RUN: %clang_cc1 -fsyntax-only -verify %s 
 struct A {
 };