1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr36493.c b/gcc/testsuite/gcc.dg/vect/pr36493.c
new file mode 100644
index 000000000..98517dfc5
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/pr36493.c
@@ -0,0 +1,25 @@
+/* { dg-require-effective-target vect_long } */
+
+#include "tree-vect.h"
+
+int
+main (void)
+{
+  int i;
+  long x[12] __attribute__((aligned(__BIGGEST_ALIGNMENT__)));
+
+  check_vect ();
+
+  x[0] = 1;
+  for (i = 0; i < 12; i++)
+    x[i] = i;
+
+  if (x[0] != 0)
+    abort ();
+
+  return 0;
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect"  } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */
+