gcc/testsuite/gcc.dg/vect/vect-gather-6.c

   1 /* { dg-do compile } */
   2
   3 void
   4 f (int *restrict y, int *restrict x, int *restrict indices, int *restrict cond, int n)
   5 {
   6   for (int i = 0; i < n; ++i)
   7     {
   8       if (cond[i * 2])
   9         y[i * 2] = x[indices[i * 2]] + 1;
  10       if (cond[i * 2 + 1])
  11         y[i * 2 + 1] = x[indices[i * 2 + 1]] + 2;
  12     }
  13 }
  14
  15 /* { dg-final { scan-tree-dump "Loop contains only SLP stmts" vect { target vect_gather_load_ifn } } } */