1  /* PR middle-end/79788 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-ftrapv" } */
       4  
       5  void bar (void);
       6  void
       7  foo (long long int p, long long int q)
       8  {
       9    if (p >= 1234567891234567891234567891234567812 + q)	/* { dg-warning "integer constant is too large for its type" } */
      10      bar ();
      11  }