gcc/testsuite/gcc.dg/torture/pr84740.c

   1 /* PR tree-optimization/84740 */
   2
   3 void
   4 frobulate_for_gcc (unsigned int v)
   5 {
   6   const char *s;
   7   switch (v)
   8     {
   9     case 0:
  10       s = "foo";
  11       break;
  12     case 1:
  13       s = "bar";
  14       break;
  15     case 2:
  16       s = "spam";
  17       break;
  18     default:
  19       s = (const char *) 0;
  20       break;
  21     }
  22   if (!s)
  23     __builtin_printf ("%s\n", s);
  24 }