diff options
| author | Richard Biener <rguenther@suse.de> | 2015-02-10 11:48:47 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2015-02-10 11:48:47 +0000 |
| commit | 696814edb80cfae8840213cf3e3100d0265944bd (patch) | |
| tree | 23cfbb89274e498a827a4e773622710dfa8b4ded /libgcc | |
| parent | 644a47612e7b5919bb36df5d6c0b28992d99ce5f (diff) | |
| download | gcc-696814edb80cfae8840213cf3e3100d0265944bd.zip gcc-696814edb80cfae8840213cf3e3100d0265944bd.tar.gz gcc-696814edb80cfae8840213cf3e3100d0265944bd.tar.bz2 | |
re PR tree-optimization/64909 (Missed vectorization with bdver1)
2015-02-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/64909
* tree-vect-loop.c (vect_estimate_min_profitable_iters): Properly
pass a scalar-stmt count estimate to the cost model.
* tree-vect-data-refs.c (vect_peeling_hash_get_lowest_cost): Likewise.
* gcc.dg/vect/costmodel/x86_64/costmodel-pr64909.c: New testcase.
From-SVN: r220580
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions