1  /* PR rtl-optimization/83771 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O3 -fmodulo-sched -fno-ssa-phiopt" } */
       4  
       5  long int a;
       6  int b;
       7  int foo (int);
       8  
       9  void
      10  bar (void)
      11  {
      12    int c;
      13    do
      14      {
      15        c = a / (!!b == 1);
      16        c = !!c + 1;
      17      }
      18    while (foo (c) < 1);
      19  }