1  /* PR tree-optimization/64454 */
       2  /* { dg-options "-O2 -fdump-tree-vrp1" } */
       3  
       4  int f(int a, int b)
       5  {
       6      if (a < -3 || a > 13) __builtin_unreachable();
       7      if (b < -6 || b > 9) __builtin_unreachable();
       8      int c = a % b;
       9      return c >= -3 && c <= 8;
      10  }
      11  
      12  int g(int a, int b)
      13  {
      14    int c = a % b;
      15    return c != -__INT_MAX__ - 1;
      16  }
      17  
      18  /* { dg-final { scan-tree-dump-times "return 1;" 2 "vrp1" } } */