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| author | Richard Biener <rguenther@suse.de> | 2024-09-03 15:04:42 +0200 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2024-09-03 17:03:01 +0200 |
| commit | bd120de19c600d064b3b3b5abf8c36ffc0037c40 (patch) | |
| tree | ad195944ad6cc38efe523ee964bec2c4f90ca7de | |
| parent | e2125a600552bc6e0329e3f1224eea14804db8d3 (diff) | |
| download | gcc-bd120de19c600d064b3b3b5abf8c36ffc0037c40.zip gcc-bd120de19c600d064b3b3b5abf8c36ffc0037c40.tar.gz gcc-bd120de19c600d064b3b3b5abf8c36ffc0037c40.tar.bz2 | |
Fix missed peeling for gaps with SLP load-lanes
The following disables peeling for gap avoidance with using smaller
vector accesses when using load-lanes.
* tree-vect-stmts.cc (get_group_load_store_type): Only disable
peeling for gaps by using smaller vectors when not using
load-lanes.
| -rw-r--r-- | gcc/tree-vect-stmts.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-vect-stmts.cc b/gcc/tree-vect-stmts.cc index ace1c8e..16f6889 100644 --- a/gcc/tree-vect-stmts.cc +++ b/gcc/tree-vect-stmts.cc @@ -2127,6 +2127,7 @@ get_group_load_store_type (vec_info *vinfo, stmt_vec_info stmt_info, unsigned HOST_WIDE_INT tem, num; if (overrun_p && !masked_p + && *memory_access_type != VMAT_LOAD_STORE_LANES && (((alss = vect_supportable_dr_alignment (vinfo, first_dr_info, vectype, misalign))) == dr_aligned |