1  /* { dg-require-effective-target vect_int } */
       2  
       3  #include <stdarg.h>
       4  #include "tree-vect.h"
       5  
       6  #define N 8
       7  
       8  int
       9  main1 ()
      10  {
      11    int i;
      12    int out[N*8], a0, a1, a2, a3, a4, a5, a6, a7, b1, b0, b2, b3, b4, b5, b6, b7;
      13    int in[N*8] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63};
      14  
      15    /* Different operations - not SLPable.  */
      16    for (i = 0; i < N; i++)
      17      {
      18        a0 = in[i*8] + 5;
      19        a1 = in[i*8 + 1] * 51072;
      20        a2 = in[i*8 + 2] + 7;
      21        a3 = in[i*8 + 3] + 8;
      22        a4 = in[i*8 + 4] + 9;
      23        a5 = in[i*8 + 5] + 10;
      24        a6 = in[i*8 + 6] + 11;
      25        a7 = in[i*8 + 7] + 12;
      26  
      27        b0 = a0 * 3;
      28        b1 = a1 * 51072;
      29        b2 = a2 * 12;
      30        b3 = a3 * 5;
      31        b4 = a4 * 8;
      32        b5 = a5 * 4;
      33        b6 = a6 * 3;
      34        b7 = a7 * 2;
      35  
      36        out[i*8] = b0 - 2;
      37        out[i*8 + 1] = b1 - 3;
      38        out[i*8 + 2] = b2 - 2;
      39        out[i*8 + 3] = b3 - 1;
      40        out[i*8 + 4] = b4 - 8;
      41        out[i*8 + 5] = b5 - 7;
      42        out[i*8 + 6] = b6 - 3;
      43        out[i*8 + 7] = b7 - 7;
      44      }
      45  
      46    /* check results:  */
      47    for (i = 0; i < N; i++)
      48      {
      49        if (out[i*8] !=  (in[i*8] + 5) * 3 - 2
      50           || out[i*8 + 1] != (in[i*8 + 1] * 51072) * 51072 - 3
      51           || out[i*8 + 2] != (in[i*8 + 2] + 7) * 12 - 2
      52           || out[i*8 + 3] != (in[i*8 + 3] + 8) * 5 - 1
      53           || out[i*8 + 4] != (in[i*8 + 4] + 9) * 8 - 8
      54           || out[i*8 + 5] != (in[i*8 + 5] + 10) * 4 - 7
      55           || out[i*8 + 6] != (in[i*8 + 6] + 11) * 3 - 3
      56           || out[i*8 + 7] != (in[i*8 + 7] + 12) * 2 - 7)
      57  	abort ();
      58      }
      59  
      60    return 0;
      61  }
      62  
      63  int main (void)
      64  {
      65    check_vect ();
      66  
      67    main1 ();
      68  
      69    return 0;
      70  }
      71  
      72  /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_strided8 && vect_int_mult } } } } */
      73  /* { dg-final { scan-tree-dump-times "vectorized 0 loops" 1 "vect" { target { ! { vect_strided8 && vect_int_mult } } } } } */
      74  /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */