| commit | dcf53ad6e9e3ca6e52b5447fe701978c942305c0 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 26 Nov 2015 13:46:59 +0000 (26 13:46 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 26 Nov 2015 13:46:59 +0000 (26 13:46 +0000) | ||
| tree | f056ba2282c0604f2f95257846f0c9ea1bb2a9b0 | treesnapshot (tar.gz zip) |
| parent | 01e44ce8da1272572e034a644df92d8039d74080 | commitdiff |
2015-11-26 Richard Biener <rguenther@suse.de>
PR tree-optimization/66721
* tree-vect-loop.c (vect_analyze_loop_2): Compute scalar
iteration cost earlier. Re-do analysis without SLP when
vectorization using SLP fails and without has a chance to succeed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230956 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/66721
* tree-vect-loop.c (vect_analyze_loop_2): Compute scalar
iteration cost earlier. Re-do analysis without SLP when
vectorization using SLP fails and without has a chance to succeed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230956 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/tree-vect-loop.c | diffblobblamehistory |