diff options
Diffstat (limited to 'gcc/cfg.c')
| -rw-r--r-- | gcc/cfg.c | 13 |
1 files changed, 6 insertions, 7 deletions
@@ -155,7 +155,7 @@ init_flow (void) if (!initialized) { gcc_obstack_init (&flow_obstack); - flow_firstobj = (char *) obstack_alloc (&flow_obstack, 0); + flow_firstobj = obstack_alloc (&flow_obstack, 0); initialized = 1; } else @@ -163,7 +163,7 @@ init_flow (void) free_alloc_pool (bb_pool); free_alloc_pool (edge_pool); obstack_free (&flow_obstack, flow_firstobj); - flow_firstobj = (char *) obstack_alloc (&flow_obstack, 0); + flow_firstobj = obstack_alloc (&flow_obstack, 0); } bb_pool = create_alloc_pool ("Basic block pool", sizeof (struct basic_block_def), 100); @@ -697,7 +697,7 @@ alloc_aux_for_blocks (int size) /* Check whether AUX data are still allocated. */ else if (first_block_aux_obj) abort (); - first_block_aux_obj = (char *) obstack_alloc (&block_aux_obstack, 0); + first_block_aux_obj = obstack_alloc (&block_aux_obstack, 0); if (size) { basic_block bb; @@ -763,7 +763,7 @@ alloc_aux_for_edges (int size) else if (first_edge_aux_obj) abort (); - first_edge_aux_obj = (char *) obstack_alloc (&edge_aux_obstack, 0); + first_edge_aux_obj = obstack_alloc (&edge_aux_obstack, 0); if (size) { basic_block bb; @@ -819,9 +819,8 @@ verify_flow_info (void) basic_block bb, last_bb_seen; basic_block *last_visited; - last_visited = (basic_block *) xcalloc (last_basic_block + 2, - sizeof (basic_block)); - edge_checksum = (size_t *) xcalloc (last_basic_block + 2, sizeof (size_t)); + last_visited = xcalloc (last_basic_block + 2, sizeof (basic_block)); + edge_checksum = xcalloc (last_basic_block + 2, sizeof (size_t)); /* Check bb chain & numbers. */ last_bb_seen = ENTRY_BLOCK_PTR; |