diff options
| author | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-01 12:42:45 +0000 |
|---|---|---|
| committer | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-01 12:42:45 +0000 |
| commit | d8e7268c4394b6d4ddc76abcaa6fe9e23fe351be (patch) | |
| tree | b3b5486389a415cf502df95435c675088e06c111 /gcc/tree-ssa-math-opts.c | |
| parent | 317998bad0c9d498636e8db66a6cb5b59da645b2 (diff) | |
| download | gcc-d8e7268c4394b6d4ddc76abcaa6fe9e23fe351be.tar.gz | |
Change use to type-based pool allocator in
* tree-ssa-math-opts.c (occ_new): Use new type-based pool allocator.
(free_bb): Likewise.
(pass_cse_reciprocals::execute): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223957 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-math-opts.c')
| -rw-r--r-- | gcc/tree-ssa-math-opts.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c index 98e2c495333..0df755b8d17 100644 --- a/gcc/tree-ssa-math-opts.c +++ b/gcc/tree-ssa-math-opts.c @@ -229,7 +229,7 @@ static struct static struct occurrence *occ_head; /* Allocation pool for getting instances of "struct occurrence". */ -static alloc_pool occ_pool; +static pool_allocator<occurrence> *occ_pool; @@ -240,7 +240,7 @@ occ_new (basic_block bb, struct occurrence *children) { struct occurrence *occ; - bb->aux = occ = (struct occurrence *) pool_alloc (occ_pool); + bb->aux = occ = occ_pool->allocate (); memset (occ, 0, sizeof (struct occurrence)); occ->bb = bb; @@ -468,7 +468,7 @@ free_bb (struct occurrence *occ) next = occ->next; child = occ->children; occ->bb->aux = NULL; - pool_free (occ_pool, occ); + occ_pool->remove (occ); /* Now ensure that we don't recurse unless it is necessary. */ if (!child) @@ -572,9 +572,8 @@ pass_cse_reciprocals::execute (function *fun) basic_block bb; tree arg; - occ_pool = create_alloc_pool ("dominators for recip", - sizeof (struct occurrence), - n_basic_blocks_for_fn (fun) / 3 + 1); + occ_pool = new pool_allocator<occurrence> + ("dominators for recip", n_basic_blocks_for_fn (fun) / 3 + 1); memset (&reciprocal_stats, 0, sizeof (reciprocal_stats)); calculate_dominance_info (CDI_DOMINATORS); @@ -704,7 +703,7 @@ pass_cse_reciprocals::execute (function *fun) free_dominance_info (CDI_DOMINATORS); free_dominance_info (CDI_POST_DOMINATORS); - free_alloc_pool (occ_pool); + delete occ_pool; return 0; } |