1  /* { dg-do compile } */
       2  /* { dg-options "-O3 -fdump-tree-ifcvt" } */
       3  
       4  int foo (unsigned short a[], unsigned int x)
       5  {
       6    unsigned int i;
       7    for (i = 0; i < 1000; i++)
       8      {
       9        x = a[i];
      10        a[i] = (unsigned short)(x >= 255 ? 255 : x);
      11      }  return x;
      12  }
      13  
      14  /* { dg-final { scan-tree-dump " = MIN_EXPR <" "ifcvt" } } */