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| author | Richard Biener <rguenther@suse.de> | 2020-05-06 13:20:38 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2020-05-06 15:30:14 +0200 |
| commit | 4e849a74a8512cb313831a5929501ac2a735b7e1 (patch) | |
| tree | 305e6d48028c8d2c68c43c8c56c490694672822e /gcc/tree-vectorizer.h | |
| parent | a3f1fc0625cd3c0492c2e66a32ae75dbedc06731 (diff) | |
| download | gcc-4e849a74a8512cb313831a5929501ac2a735b7e1.zip gcc-4e849a74a8512cb313831a5929501ac2a735b7e1.tar.gz gcc-4e849a74a8512cb313831a5929501ac2a735b7e1.tar.bz2 | |
Prepare removal of SLP_INSTANCE_GROUP_SIZE
This removes trivial instances of SLP_INSTANCE_GROUP_SIZE and refrains
from using a "SLP instance" which nowadays is just one of the possibly
many entries into the SLP graph.
2020-05-06 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (vect_transform_slp_perm_load): Adjust.
* tree-vect-data-refs.c (vect_slp_analyze_node_dependences):
Remove slp_instance parameter, just iterate over all scalar stmts.
(vect_slp_analyze_instance_dependence): Adjust and likewise.
* tree-vect-slp.c (vect_bb_slp_scalar_cost): Remove unused BB
parameter.
(vect_schedule_slp): Just iterate over all scalar stmts.
(vect_supported_load_permutation_p): Adjust.
(vect_transform_slp_perm_load): Remove slp_instance parameter,
instead use the number of lanes in the node as group size.
* tree-vect-stmts.c (vect_model_load_cost): Get vectorization
factor instead of slp_instance as parameter.
(vectorizable_load): Adjust.
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index a47ba1a..da6d37a 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -1852,7 +1852,7 @@ extern tree cse_and_gimplify_to_preheader (loop_vec_info, tree); extern void vect_free_slp_instance (slp_instance, bool); extern bool vect_transform_slp_perm_load (vec_info *, slp_tree, vec<tree>, gimple_stmt_iterator *, poly_uint64, - slp_instance, bool, unsigned *); + bool, unsigned *); extern bool vect_slp_analyze_operations (vec_info *); extern void vect_schedule_slp (vec_info *); extern opt_result vect_analyze_slp (vec_info *, unsigned); |