920415-1.c

来自「Mac OS X 10.4.9 for x86 Source Code gcc」· C语言 代码 · 共 27 行

/* APPLE LOCAL begin testsuite nested functions */
/* { dg-options "-fnested-functions" } */
/* APPLE LOCAL end testsuite nested functions */

/* APPLE LOCAL begin mainline */
extern void abort (void);
extern void exit (int);
/* APPLE LOCAL end mainline */

#ifndef NO_LABEL_VALUES
f ()
{
  __label__ l;
  void *x()
    {
      return &&l;
    }
  goto *x ();
  abort ();
  return;
 l:
  exit (0);
}
#else
int x;
#endif