1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/vla-3.c b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/vla-3.c
new file mode 100644
index 000000000..7772857fd
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/vla-3.c
@@ -0,0 +1,25 @@
+/* { dg-do run } */
+/* { dg-options "-fsanitize=vla-bound" } */
+
+#include <stdio.h>
+
+/* Don't instrument the arrays here.  */
+int
+foo (int n, int a[])
+{
+  return a[n - 1];
+}
+
+int
+main (void)
+{
+  fputs ("UBSAN TEST START\n", stderr);
+
+  int a[6] = { };
+  int ret = foo (3, a);
+
+  fputs ("UBSAN TEST END\n", stderr);
+  return ret;
+}
+
+/* { dg-output "UBSAN TEST START(\n|\r\n|\r)UBSAN TEST END" } */