diff options
| author | Richard Biener <rguenther@suse.de> | 2021-09-30 10:21:36 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2021-09-30 11:23:51 +0200 |
| commit | c2dc29c4a54b8d80c4fbd753d65b75f4313ffec3 (patch) | |
| tree | 302aaffe50237131ec0828f291360f6ba5104d7b /gcc/tree-vect-data-refs.c | |
| parent | c5369961fa3a5a319f1cc1469c6afb8b679e4846 (diff) | |
| download | gcc-c2dc29c4a54b8d80c4fbd753d65b75f4313ffec3.zip gcc-c2dc29c4a54b8d80c4fbd753d65b75f4313ffec3.tar.gz gcc-c2dc29c4a54b8d80c4fbd753d65b75f4313ffec3.tar.bz2 | |
Fix thinko in previous alignment peeling change
I was mistaken in that npeel is -1 for variable peeling - it is 0.
2021-09-30 Richard Biener <rguenther@suse.de>
* tree-vect-data-refs.c (vect_update_misalignment_for_peel):
Fix npeel check for variable amount of peeling.
Diffstat (limited to 'gcc/tree-vect-data-refs.c')
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index 1c6fc4a..bece58d 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -1265,7 +1265,7 @@ vect_update_misalignment_for_peel (dr_vec_info *dr_info, tree vectype = STMT_VINFO_VECTYPE (dr_info->stmt); if (DR_TARGET_ALIGNMENT (dr_info).is_constant (&alignment) && known_alignment_for_access_p (dr_info, vectype) - && npeel != -1) + && npeel != 0) { int misal = dr_info->misalignment; misal += npeel * TREE_INT_CST_LOW (DR_STEP (dr_info->dr)); |