diff options
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 4f53a9932ea..34045c4d7be 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -412,8 +412,8 @@ estimate_probability (loops_info) basic_block bb; int i; - dominators = sbitmap_vector_alloc (n_basic_blocks, n_basic_blocks); - post_dominators = sbitmap_vector_alloc (n_basic_blocks, n_basic_blocks); + dominators = sbitmap_vector_alloc (last_basic_block, last_basic_block); + post_dominators = sbitmap_vector_alloc (last_basic_block, last_basic_block); calculate_dominance_info (NULL, dominators, CDI_DOMINATORS); calculate_dominance_info (NULL, post_dominators, CDI_POST_DOMINATORS); @@ -756,7 +756,7 @@ process_note_prediction (bb, heads, dominators, post_dominators, pred, flags) /* Now find the edge that leads to our branch and aply the prediction. */ - if (y == n_basic_blocks) + if (y == last_basic_block) return; for (e = BASIC_BLOCK (y)->succ; e; e = e->succ_next) if (e->dest->index >= 0 @@ -841,15 +841,15 @@ note_prediction_to_br_prob () add_noreturn_fake_exit_edges (); connect_infinite_loops_to_exit (); - dominators = xmalloc (sizeof (int) * n_basic_blocks); - memset (dominators, -1, sizeof (int) * n_basic_blocks); - post_dominators = sbitmap_vector_alloc (n_basic_blocks, n_basic_blocks); + dominators = xmalloc (sizeof (int) * last_basic_block); + memset (dominators, -1, sizeof (int) * last_basic_block); + post_dominators = sbitmap_vector_alloc (last_basic_block, last_basic_block); calculate_dominance_info (NULL, post_dominators, CDI_POST_DOMINATORS); calculate_dominance_info (dominators, NULL, CDI_DOMINATORS); - heads = xmalloc (sizeof (int) * n_basic_blocks); - memset (heads, -1, sizeof (int) * n_basic_blocks); - heads[ENTRY_BLOCK_PTR->next_bb->index] = n_basic_blocks; + heads = xmalloc (sizeof (int) * last_basic_block); + memset (heads, -1, sizeof (int) * last_basic_block); + heads[ENTRY_BLOCK_PTR->next_bb->index] = last_basic_block; /* Process all prediction notes. */ |