1  /* PR tree-optimization/71823 */
       2  /* { dg-do compile } */
       3  /* { dg-additional-options "-mfma" { target i?86-*-* x86_64-*-* } } */
       4  
       5  float a[4], b[4];
       6  
       7  int
       8  main ()
       9  {
      10    int i;
      11    for (i = 0; i < 4; ++i)
      12      b[i] = __builtin_fma (1024.0f, 1024.0f, a[i]);
      13    return 0;
      14  }