1 files changed, 2 insertions, 0 deletions
diff --git a/libcxx/test/std/input.output/iostreams.base/fpos/fpos.operations/offset.pass.cpp b/libcxx/test/std/input.output/iostreams.base/fpos/fpos.operations/offset.pass.cpp
index a8e763f7245..5bf28f0ae95 100644
--- a/libcxx/test/std/input.output/iostreams.base/fpos/fpos.operations/offset.pass.cpp
+++ b/libcxx/test/std/input.output/iostreams.base/fpos/fpos.operations/offset.pass.cpp
@@ -15,6 +15,8 @@
 #include <ios>
 #include <cassert>
 
+#include "test_macros.h"
+
 int main(int, char**)
 {
     typedef std::fpos<std::mbstate_t> P;