diff options
Diffstat (limited to 'gcc/gcse.c')
| -rw-r--r-- | gcc/gcse.c | 32 |
1 files changed, 17 insertions, 15 deletions
@@ -633,8 +633,9 @@ alloc_gcse_mem (void) pre-processor limitation with template types in macro arguments. */ typedef vec<rtx> vec_rtx_heap; typedef vec<modify_pair> vec_modify_pair_heap; - modify_mem_list = GCNEWVEC (vec_rtx_heap, last_basic_block); - canon_modify_mem_list = GCNEWVEC (vec_modify_pair_heap, last_basic_block); + modify_mem_list = GCNEWVEC (vec_rtx_heap, last_basic_block_for_fn (cfun)); + canon_modify_mem_list = GCNEWVEC (vec_modify_pair_heap, + last_basic_block_for_fn (cfun)); modify_mem_list_set = BITMAP_ALLOC (NULL); blocks_with_calls = BITMAP_ALLOC (NULL); } @@ -685,13 +686,13 @@ compute_local_properties (sbitmap *transp, sbitmap *comp, sbitmap *antloc, /* Initialize any bitmaps that were passed in. */ if (transp) { - bitmap_vector_ones (transp, last_basic_block); + bitmap_vector_ones (transp, last_basic_block_for_fn (cfun)); } if (comp) - bitmap_vector_clear (comp, last_basic_block); + bitmap_vector_clear (comp, last_basic_block_for_fn (cfun)); if (antloc) - bitmap_vector_clear (antloc, last_basic_block); + bitmap_vector_clear (antloc, last_basic_block_for_fn (cfun)); for (i = 0; i < table->size; i++) { @@ -1972,7 +1973,7 @@ prune_insertions_deletions (int n_elems) /* Similarly for deletions, but those occur in blocks rather than on edges. */ - for (i = 0; i < (unsigned) last_basic_block; i++) + for (i = 0; i < (unsigned) last_basic_block_for_fn (cfun); i++) { EXECUTE_IF_SET_IN_BITMAP (pre_delete_map[i], 0, j, sbi) deletions[j]++; @@ -1993,7 +1994,7 @@ prune_insertions_deletions (int n_elems) for (i = 0; i < (unsigned) n_edges_for_fn (cfun); i++) bitmap_clear_bit (pre_insert_map[i], j); - for (i = 0; i < (unsigned) last_basic_block; i++) + for (i = 0; i < (unsigned) last_basic_block_for_fn (cfun); i++) bitmap_clear_bit (pre_delete_map[i], j); } @@ -2012,7 +2013,7 @@ compute_pre_data (void) compute_local_properties (transp, comp, antloc, &expr_hash_table); prune_expressions (true); - bitmap_vector_clear (ae_kill, last_basic_block); + bitmap_vector_clear (ae_kill, last_basic_block_for_fn (cfun)); /* Compute ae_kill for each basic block using: @@ -2103,7 +2104,7 @@ static int pre_expr_reaches_here_p (basic_block occr_bb, struct expr *expr, basic_block bb) { int rval; - char *visited = XCNEWVEC (char, last_basic_block); + char *visited = XCNEWVEC (char, last_basic_block_for_fn (cfun)); rval = pre_expr_reaches_here_p_work (occr_bb, expr, bb, visited); @@ -2687,7 +2688,7 @@ one_pre_gcse_pass (void) if (expr_hash_table.n_elems > 0) { struct edge_list *edge_list; - alloc_pre_mem (last_basic_block, expr_hash_table.n_elems); + alloc_pre_mem (last_basic_block_for_fn (cfun), expr_hash_table.n_elems); edge_list = compute_pre_data (); changed |= pre_gcse (edge_list); free_edge_list (edge_list); @@ -2816,8 +2817,8 @@ compute_code_hoist_vbeinout (void) int changed, passes; basic_block bb; - bitmap_vector_clear (hoist_vbeout, last_basic_block); - bitmap_vector_clear (hoist_vbein, last_basic_block); + bitmap_vector_clear (hoist_vbeout, last_basic_block_for_fn (cfun)); + bitmap_vector_clear (hoist_vbein, last_basic_block_for_fn (cfun)); passes = 0; changed = 1; @@ -3033,7 +3034,7 @@ should_hoist_expr_to_dom (basic_block expr_bb, struct expr *expr, if (visited == NULL) { visited_allocated_locally = 1; - visited = sbitmap_alloc (last_basic_block); + visited = sbitmap_alloc (last_basic_block_for_fn (cfun)); bitmap_clear (visited); } @@ -3166,7 +3167,7 @@ hoist_code (void) data to restrict distance an expression can travel. */ to_bb_head = XCNEWVEC (int, get_max_uid ()); - bb_size = XCNEWVEC (int, last_basic_block); + bb_size = XCNEWVEC (int, last_basic_block_for_fn (cfun)); FOR_EACH_BB (bb) { @@ -3622,7 +3623,8 @@ one_code_hoisting_pass (void) if (expr_hash_table.n_elems > 0) { - alloc_code_hoist_mem (last_basic_block, expr_hash_table.n_elems); + alloc_code_hoist_mem (last_basic_block_for_fn (cfun), + expr_hash_table.n_elems); compute_code_hoist_data (); changed = hoist_code (); free_code_hoist_mem (); |