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[Bug tree-optimization/67323] Use non-unit stride loads by preference when applicable
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 14 Dec 2015 15:33:52 +0000
- Subject: [Bug tree-optimization/67323] Use non-unit stride loads by preference when applicable
- Auto-submitted: auto-generated
- References: <bug-67323-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67323
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Mon Dec 14 15:33:20 2015
New Revision: 231620
URL: https://gcc.gnu.org/viewcvs?rev=231620&root=gcc&view=rev
Log:
2015-12-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/68707
PR tree-optimization/67323
* tree-vect-slp.c (vect_analyze_slp_instance): Drop SLP instances
if they can be vectorized using load/store-lane instructions.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-vect-slp.c