1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ubsan/bounds-3.c b/gcc/testsuite/gcc.dg/ubsan/bounds-3.c
new file mode 100644
index 00000000000..50ad67389f8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/ubsan/bounds-3.c
@@ -0,0 +1,22 @@
+/* PR sanitizer/70875 */
+/* { dg-do run } */
+/* { dg-options "-fsanitize=bounds" } */
+
+int
+foo (int n, int k)
+{
+  struct S
+  {
+    int i[n];
+    int value;
+  } s[2];
+  return s[k].value = 0;
+}
+
+int
+main ()
+{
+  return foo (2, 2);
+}
+
+/* { dg-output "index 2 out of bounds for type 'S \\\[2\\\]'" } */