1  /* { dg-require-effective-target vect_int } */
       2  
       3  #include <stdarg.h>
       4  #include "tree-vect.h"
       5  
       6  #define N 16
       7  #define DIFF 121
       8  
       9  signed char b[N] = {1,2,3,6,8,10,12,14,16,18,20,22,24,26,28,30};
      10  signed char c[N] = {1,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
      11  
      12  __attribute__ ((noinline))
      13  void main1 (signed char x, signed char max_result, signed char min_result)
      14  {
      15    int i;
      16    signed char diff = 2;
      17    signed char max = x;
      18    signed char min = x;
      19  
      20    for (i = 0; i < N; i++) {
      21      diff += (signed char)(b[i] - c[i]);
      22    }
      23  
      24    for (i = 0; i < N; i++) {
      25      max = max < c[i] ? c[i] : max;
      26    }
      27  
      28    for (i = 0; i < N; i++) {
      29      min = min > c[i] ? c[i] : min;
      30    }
      31  
      32    /* check results:  */
      33    if (diff != DIFF)
      34      abort ();
      35    if (max != max_result)
      36      abort ();
      37    if (min != min_result)
      38      abort ();
      39  }
      40  
      41  int main (void)
      42  { 
      43    check_vect ();
      44    
      45    main1 (100, 100, 1);
      46    main1 (0, 15, 0);
      47    return 0;
      48  }
      49  
      50  /* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" { xfail vect_no_int_min_max } } } */