gcc/testsuite/gcc.c-torture/compile/20011229-2.c

   1 /* Test whether jump threading doesn't ICE if redirecting the jump to exit
   2    block.  */
   3
   4 extern int bar ();
   5 extern void baz ();
   6
   7 void foo ()
   8 {
   9   int x;
  10
  11   do
  12     {
  13       if ((x = bar ()) == 1)
  14         baz ();
  15     }
  16   while (x == 1);
  17 }