1 files changed, 2 insertions, 0 deletions
diff --git a/libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.derived/message.pass.cpp b/libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.derived/message.pass.cpp
index ed580198efc..a899638ce16 100644
--- a/libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.derived/message.pass.cpp
+++ b/libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.derived/message.pass.cpp
@@ -18,6 +18,8 @@
 
 #include <stdio.h>
 
+#include "test_macros.h"
+
 int main(int, char**)
 {
     const std::error_category& e_cat1 = std::generic_category();