gcc/testsuite/gcc.dg/vect/vect-align-4.c

   1 /* { dg-do compile } */
   2 /* { dg-require-effective-target vect_int } */
   3 /* { dg-add-options bind_pic_locally } */
   4
   5 __attribute__((aligned (8))) int a[2048] = {};
   6
   7 void
   8 f1 (void)
   9 {
  10   for (int i = 0; i < 2048; i++)
  11     a[i]++;
  12 }
  13
  14 /* { dg-final { scan-tree-dump-not "Vectorizing an unaligned access" "vect" } } */
  15 /* { dg-final { scan-tree-dump-not "Alignment of access forced using peeling" "vect" } } */