1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/format/sec-1.c b/gcc/testsuite/gcc.dg/format/sec-1.c
new file mode 100644
index 0000000..5ca4905
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/format/sec-1.c
@@ -0,0 +1,12 @@
+/* Test for security warning when non-literal format has no arguments.  */
+/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
+/* { dg-do compile } */
+/* { dg-options "-std=gnu99 -Wformat -Wformat-security" } */
+
+extern int printf (const char *, ...);
+
+void
+foo (char *s)
+{
+  printf (s); /* { dg-warning "no format arguments" "security warning" } */
+}