1 files changed, 9 insertions, 0 deletions
diff --git a/wcsmbs/tst-wchar-h.c b/wcsmbs/tst-wchar-h.c
new file mode 100644
index 0000000000..4cf2dd0690
--- /dev/null
+++ b/wcsmbs/tst-wchar-h.c
@@ -0,0 +1,9 @@
+#include <stdlib.h>
+#include <wchar.h>
+
+int
+main (void)
+{
+  mbstate_t x;
+  return sizeof (x) - sizeof (mbstate_t);
+}