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r198095 - in /trunk/gcc: ChangeLog tree-vect-sl...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 19 Apr 2013 13:37:12 -0000
- Subject: r198095 - in /trunk/gcc: ChangeLog tree-vect-sl...
Author: rguenth
Date: Fri Apr 19 13:37:12 2013
New Revision: 198095
URL: http://gcc.gnu.org/viewcvs?rev=198095&root=gcc&view=rev
Log:
2013-04-19 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (struct _slp_instance): Move load_permutation
member ...
(struct _slp_tree): ... here. Make it a vector of unsigned ints.
(SLP_INSTANCE_LOAD_PERMUTATION): Remove.
(SLP_TREE_LOAD_PERMUTATION): Add.
(vect_transform_slp_perm_load): Adjust prototype.
* tree-vect-slp.c (vect_free_slp_tree): Adjust.
(vect_free_slp_instance): Likewise.
(vect_create_new_slp_node): Likewise.
(vect_supported_slp_permutation_p): Remove.
(vect_slp_rearrange_stmts): Adjust.
(vect_supported_load_permutation_p): Likewise. Inline
vect_supported_slp_permutation_p here.
(vect_analyze_slp_instance): Compute load permutations per
slp node instead of per instance.
(vect_get_slp_defs): Adjust.
(vect_transform_slp_perm_load): Likewise.
(vect_schedule_slp_instance): Remove redundant code.
(vect_schedule_slp): Remove hack for PR56270, add it ...
* tree-vect-stmts.c (vectorizable_load): ... here, do not
CSE loads for SLP. Adjust.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-vect-slp.c
trunk/gcc/tree-vect-stmts.c
trunk/gcc/tree-vectorizer.h