gcc/testsuite/gcc.dg/torture/pr56501.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-w" } */
   3
   4 int a;
   5 void try_help () __attribute__ ((__noreturn__));
   6 void try_help ()
   7 {
   8 }
   9
  10 int main ()
  11 {
  12   switch (a)
  13     {
  14       case '1':
  15       case '2':
  16       case '3':
  17       case '4':
  18       case '5':
  19       case '6':
  20       case '7':
  21       case '8':
  22       case '9':
  23           break;
  24       default:
  25           try_help ();
  26     }
  27 }