1  /*  This file is distributed under the University of Illinois Open Source
       2      License. See license.txt for details.  */
       3  
       4  /* { dg-additional-options "--param vect-epilogues-nomask=0" } */
       5  /* { dg-require-effective-target vect_float } */
       6  
       7  #include "tsvc.h"
       8  
       9  real_t s127(struct args_t * func_args)
      10  {
      11  //    induction variable recognition
      12  //    induction variable with multiple increments
      13  
      14      initialise_arrays(__func__);
      15  
      16      int j;
      17      for (int nl = 0; nl < 2*iterations; nl++) {
      18          j = -1;
      19          for (int i = 0; i < LEN_1D/2; i++) {
      20              j++;
      21              a[j] = b[i] + c[i] * d[i];
      22              j++;
      23              a[j] = b[i] + d[i] * e[i];
      24          }
      25          dummy(a, b, c, d, e, aa, bb, cc, 0.);
      26      }
      27  
      28      return calc_checksum(__func__);
      29  }
      30  
      31  int main (int argc, char **argv)
      32  {
      33    int n1 = 1;
      34    int n3 = 1;
      35    int* ip;
      36    real_t s1,s2;
      37    init(&ip, &s1, &s2);
      38  
      39    run(&s127, "s127", NULL);
      40  
      41    return 0;
      42  }
      43  
      44  /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */