1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/format/no-y2k-1.c b/gcc/testsuite/gcc.dg/format/no-y2k-1.c
new file mode 100644
index 000000000..4dfd5a04e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/format/no-y2k-1.c
@@ -0,0 +1,12 @@
+/* Test for warnings for Y2K problems not being on by default.  */
+/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
+/* { dg-do compile } */
+/* { dg-options "-std=gnu99 -Wformat" } */
+
+#include "format.h"
+
+void
+foo (char *s, size_t m, const struct tm *tp)
+{
+  strftime (s, m, "%y%c%x", tp);
+}