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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-10-13 08:39:41 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-10-13 08:39:41 +0000 |
| commit | 41500e78a3e8ce5105423d80827893d9434564fe (patch) | |
| tree | 729ac9ed62a9b2397629cfbe0dfe7004f66eaabf /gcc/tree-vect-slp.c | |
| parent | a614e82cd860211a93c590363db1fa49239f396a (diff) | |
| download | gcc-41500e78a3e8ce5105423d80827893d9434564fe.tar.gz | |
2015-10-13 Richard Biener <rguenther@suse.de>
* tree-vect-data-refs.c (vect_analyze_data_ref_dependences): Allocate
the data dependence vector.
(vect_peeling_hash_insert): Get the peeling hash table as argument.
(vect_peeling_hash_get_lowest_cost): Likewise.
(vect_enhance_data_refs_alignment): Adjust.
(struct _vect_peel_info, struct _vect_peel_extended_info,
struct peel_info_hasher): Move from ...
* tree-vectorizer.h: ... here.
(LOOP_VINFO_COST_MODEL_MIN_ITERS): Remove.
(LOOP_VINFO_PEELING_HTAB): Likewise.
(struct _loop_vec_info): Remove min_profitable_iters and
peeling_htab members.
* tree-vect-loop.c (new_loop_vec_info): Do not allocate vectors
here.
(destroy_loop_vec_info): Adjust.
(vect_analyze_loop_2): Do not set LOOP_VINFO_COST_MODEL_MIN_ITERS.
(vect_estimate_min_profitable_iters): Use LOOP_VINFO_COMP_ALIAS_DDRS
to estimate alias versioning cost.
* tree-vect-slp.c (vect_analyze_slp_cost): Dump header.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228751 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-vect-slp.c')
| -rw-r--r-- | gcc/tree-vect-slp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-vect-slp.c b/gcc/tree-vect-slp.c index 11ffb64b1db..7e6ac526a1a 100644 --- a/gcc/tree-vect-slp.c +++ b/gcc/tree-vect-slp.c @@ -1569,6 +1569,10 @@ vect_analyze_slp_cost (slp_instance instance, void *data) stmt_info_for_cost *si; unsigned i; + if (dump_enabled_p ()) + dump_printf_loc (MSG_NOTE, vect_location, + "=== vect_analyze_slp_cost ===\n"); + /* Calculate the number of vector stmts to create based on the unrolling factor (number of vectors is 1 if NUNITS >= GROUP_SIZE, and is GROUP_SIZE / NUNITS otherwise. */ |