| commit | f404501a272b7229f286e5744fd44440d567be04 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 7 Feb 2018 15:46:17 +0000 (7 15:46 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 7 Feb 2018 15:46:17 +0000 (7 15:46 +0000) | ||
| tree | 26538f6f069f23a2c3756540d4f8743f7e052695 | treesnapshot (tar.gz zip) |
| parent | 490319f0a4aeab62127ee9d1e6b4dbb89dbcb611 | commitdiff |
2018-02-07 Richard Biener <rguenther@suse.de>
PR tree-optimization/84037
* tree-vectorizer.h (struct _loop_vec_info): Add ivexpr_map member.
(cse_and_gimplify_to_preheader): Declare.
(vect_get_place_in_interleaving_chain): Likewise.
* tree-vect-loop.c (_loop_vec_info::_loop_vec_info): Initialize
ivexpr_map.
(_loop_vec_info::~_loop_vec_info): Delete it.
(cse_and_gimplify_to_preheader): New function.
* tree-vect-slp.c (vect_get_place_in_interleaving_chain): Export.
* tree-vect-stmts.c (vectorizable_store): CSE base and steps.
(vectorizable_load): Likewise. For grouped stores always base
the IV on the first element.
* tree-vect-loop-manip.c (vect_loop_versioning): Unshare versioning
condition before gimplifying.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257453 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/84037
* tree-vectorizer.h (struct _loop_vec_info): Add ivexpr_map member.
(cse_and_gimplify_to_preheader): Declare.
(vect_get_place_in_interleaving_chain): Likewise.
* tree-vect-loop.c (_loop_vec_info::_loop_vec_info): Initialize
ivexpr_map.
(_loop_vec_info::~_loop_vec_info): Delete it.
(cse_and_gimplify_to_preheader): New function.
* tree-vect-slp.c (vect_get_place_in_interleaving_chain): Export.
* tree-vect-stmts.c (vectorizable_store): CSE base and steps.
(vectorizable_load): Likewise. For grouped stores always base
the IV on the first element.
* tree-vect-loop-manip.c (vect_loop_versioning): Unshare versioning
condition before gimplifying.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257453 138bc75d-0d04-0410-961f-82ee72b054a4