gcc/testsuite/gcc.dg/pr79788-2.c

   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 }