1 /* { dg-do compile } */
2 /* { dg-options "-w" } */
3 
foo(void * DAG_temp117584)4 void foo (void * DAG_temp117584)
5 {
6   char  uA;
7   void* pA;
8   void* pB;
9   void* pC;
10   do {
11       int DAG_temp117585;
12       int DAG_temp117586;
13       void ** __indir_union1 = (void**)DAG_temp117584;
14       DAG_temp117585 = (long)*__indir_union1;
15       DAG_temp117586 = DAG_temp117585;
16       if ( DAG_temp117586 != (int)268435456 )
17 	pA = (void*)&uA;
18       pB = (void*)&pA;
19       pC = pB;
20       union __block_indir0_u {  struct {  long val; }  __indir_struct; }
21       * __indir_union = (union __block_indir0_u*)pC;
22       f(__indir_union->__indir_struct.val);
23 
24       DAG_temp117584 += 64;
25   } while (1);
26 }
27 
28