diff --git a/test/CodeGenObjC/protocols.m b/test/CodeGenObjC/protocols.m
index c510685..4cfb83b 100644
--- a/test/CodeGenObjC/protocols.m
+++ b/test/CodeGenObjC/protocols.m
@@ -1,4 +1,4 @@
-// RUN: clang-cc -emit-llvm %s -o %t
+// RUN: clang-cc -fnext-runtime -emit-llvm %s -o %t
 
 void p(const char*, ...);