1 files changed, 2 insertions, 0 deletions
diff --git a/libcxx/test/std/utilities/function.objects/func.memfn/member_function_volatile.pass.cpp b/libcxx/test/std/utilities/function.objects/func.memfn/member_function_volatile.pass.cpp
index 04439387dfe..7f27c2f1d99 100644
--- a/libcxx/test/std/utilities/function.objects/func.memfn/member_function_volatile.pass.cpp
+++ b/libcxx/test/std/utilities/function.objects/func.memfn/member_function_volatile.pass.cpp
@@ -14,6 +14,8 @@
 #include <functional>
 #include <cassert>
 
+#include "test_macros.h"
+
 struct A
 {
     char test0() volatile {return 'a';}