1 /* { dg-do compile } */ 2 /* { dg-options "-w -O2" } */ 3 4 static int *see_bb_splay_ar = ((void *) 0); 5 static void see_merge_and_eliminate_extensions(void)6see_merge_and_eliminate_extensions (void) 7 { 8 int i = 0; 9 printf ("* Phase 2: Merge and eliminate locally redundant extensions. *\n"); 10 splay_tree_foreach (see_bb_splay_ar[i], ((void *) 0), ((void *) 0)); 11 } 12 static void see_main(void)13see_main (void) 14 { 15 int i = 0; 16 see_merge_and_eliminate_extensions (); 17 printf ("Searching register properties in bb %d\n", i); 18 } gate_handle_see(void)19gate_handle_see (void) 20 { 21 } rest_of_handle_see(void)22rest_of_handle_see (void) 23 { 24 see_main (); 25 } 26