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| author | Richard Biener <rguenther@suse.de> | 2019-10-11 10:45:48 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-10-11 10:45:48 +0000 |
| commit | 9d99596e3289766c392466eebb8b2f2d2f4f1bc1 (patch) | |
| tree | b32a355e5e0e1f7f1f61d62c68319835f9642b10 /gcc | |
| parent | 08c14aaaab2b01f1a31989a8d94bae312d87c8f7 (diff) | |
| download | gcc-9d99596e3289766c392466eebb8b2f2d2f4f1bc1.zip gcc-9d99596e3289766c392466eebb8b2f2d2f4f1bc1.tar.gz gcc-9d99596e3289766c392466eebb8b2f2d2f4f1bc1.tar.bz2 | |
re PR tree-optimization/92066 (Many vectorization tests FAIL)
2019-10-11 Richard Biener <rguenther@suse.de>
PR tree-optimization/92066
PR tree-optimization/92046
* tree-vect-data-refs.c (vect_enhance_data_refs_alignment):
Fix bogus cost model check.
From-SVN: r276876
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cbc0b2f..e250c9d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2019-10-11 Richard Biener <rguenther@suse.de> + + PR tree-optimization/92066 + PR tree-optimization/92046 + * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): + Fix bogus cost model check. + 2019-10-11 Tobias Burnus <tobias@codesourcery.com> * langhooks-def.h (LANG_HOOKS_OMP_IS_ALLOCATABLE_OR_PTR): Define. diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index e2baeb0..9a4c01d 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -2179,7 +2179,7 @@ vect_enhance_data_refs_alignment (loop_vec_info loop_vinfo) do_versioning = (optimize_loop_nest_for_speed_p (loop) && !loop->inner /* FORNOW */ - && flag_vect_cost_model > VECT_COST_MODEL_CHEAP); + && flag_vect_cost_model != VECT_COST_MODEL_CHEAP); if (do_versioning) { |