1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr40254.c b/gcc/testsuite/gcc.dg/vect/pr40254.c
new file mode 100644
index 000000000..b890a4493
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/pr40254.c
@@ -0,0 +1,39 @@
+#include <stdlib.h>
+#include <stdarg.h>
+#include "tree-vect.h"
+
+struct s
+{
+  int *x;
+  int x1;
+  int x2;
+  int x3;
+  int *y;
+};
+
+struct s arr[64] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));
+
+__attribute__ ((noinline)) void
+foo (int i, int *in_x, int *in_y)
+{
+  arr[i].x = in_x;
+  arr[i].y = in_y;
+}
+
+int
+main (void)
+{
+  int a, b;
+
+  check_vect ();
+
+  foo (5, &a, &b);
+
+  if (arr[5].x != &a || arr[5].y != &b)
+    abort ();
+
+  return 0;
+}
+
+/* { dg-final { cleanup-tree-dump "vect" } } */
+