1 files changed, 50 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/spu/costmodel-vect-68d.c b/gcc/testsuite/gcc.dg/vect/costmodel/spu/costmodel-vect-68d.c
new file mode 100644
index 000000000..9cec93633
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/spu/costmodel-vect-68d.c
@@ -0,0 +1,50 @@
+/* { dg-require-effective-target vect_int } */
+
+#include <stdarg.h>
+#include "../../tree-vect.h"
+
+#define N 20
+
+struct s{
+  int m;
+  int n[N][N][N];
+};
+
+struct test1{
+  struct s a; /* array a.n is unaligned */
+  int b;
+  int c;
+  struct s e; /* array e.n is aligned */
+};
+
+int main1 ()
+{  
+  int i,j;
+  struct test1 tmp1;
+
+  /* 4. unaligned */
+  for (i = 3; i < N-3; i++)
+    {
+      tmp1.e.n[1][2][i] = 8;
+    }
+ 
+  /* check results:  */
+  for (i = 3; i <N-3; i++)
+    {
+      if (tmp1.e.n[1][2][i] != 8)
+        abort ();
+    }
+
+  return 0;
+}
+
+int main (void)
+{ 
+  check_vect ();
+  
+  return main1 ();
+} 
+
+/* { dg-final { scan-tree-dump-times "vectorization not profitable" 0 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */