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diff gcc/testsuite/gcc.dg/format/sec-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/format/sec-1.c	Fri Oct 27 22:46:09 2017 +0900
@@ -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" } */
+
+#include "format.h"
+
+void
+foo (char *s)
+{
+  printf (s); /* { dg-warning "no format arguments" "security warning" } */
+}