1  /* { dg-require-effective-target indirect_calls } */
       2  
       3  extern void *ff(void*,int);
       4  
       5  struct lpgl { struct lpgl *next; };
       6  struct lpgd { struct lpgl *first; };
       7  
       8  typedef int (*xfn)( );
       9  static void xDP_IF_EnumGroupsInGroup ( void *a, int b, xfn fn)
      10  {
      11    struct lpgd *lpGData;
      12    struct lpgl *lpGList;
      13  
      14    if( ( lpGData = ff( a, b ) ) == ((void *)0) )
      15      return;
      16  
      17    if( lpGData->first  == ((void *)0) )
      18      return;
      19    lpGList = lpGData->first;
      20  
      21    for( ;; ) {
      22      if( !(*fn)( ) )
      23        return;
      24      if( lpGList->next == ((void *)0) )
      25        break;
      26      lpGList = lpGList->next;
      27    }
      28    return;
      29  }
      30  
      31  
      32  static int 
      33  xcbDeletePlayerFromAllGroups() {
      34    xDP_IF_EnumGroupsInGroup(0, 0, 0);
      35    return 1;
      36  }
      37  
      38  void xDP_IF_EnumGroups( xfn fn) {
      39    xDP_IF_EnumGroupsInGroup( 0, 0, fn);
      40  }
      41  
      42  static void xDP_IF_DestroyPlayer () {
      43    xDP_IF_EnumGroups( xcbDeletePlayerFromAllGroups);
      44  }
      45  
      46  void* foo=xDP_IF_DestroyPlayer;