1 files changed, 18 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-3.c b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-3.c
new file mode 100644
index 000000000..f58562c63
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/null-3.c
@@ -0,0 +1,18 @@
+/* { dg-do run } */
+/* { dg-options "-fsanitize=null -w" } */
+/* { dg-shouldfail "ubsan" } */
+
+int
+foo (int *p)
+{
+  return *p;
+}
+
+int
+main (void)
+{
+  int **p = 0;
+  return foo (*p);
+}
+
+/* { dg-output "load of null pointer of type 'int \\*'(\n|\r\n|\r)" } */