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| author | Richard Biener <rguenther@suse.de> | 2025-08-11 11:20:41 +0200 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2025-08-12 09:11:30 +0200 |
| commit | bceae48c3c0978fc840169dd4b487c24a0ac5c53 (patch) | |
| tree | 35ebbd8fa31d3a5e94cd768d4e268cfa21b8e0cc | |
| parent | 5294840e3c7bf9bd98016dec07f54ee8dc71714a (diff) | |
| download | gcc-bceae48c3c0978fc840169dd4b487c24a0ac5c53.zip gcc-bceae48c3c0978fc840169dd4b487c24a0ac5c53.tar.gz gcc-bceae48c3c0978fc840169dd4b487c24a0ac5c53.tar.bz2 | |
Do not use STMT_VINFO_VECTYPE in vectorizable_reduction
There's one use of STMT_VINFO_VECTYPE in vectorizable_reduction
where I'm only 99% sure which SLP_TREE_VECTYPE to replace it with
(vectorizable_reduction needs a lot of post-only-SLP TLC). The
following replaces it with the hopefully appropriate one.
* tree-vect-loop.cc (vectorizable_reduction): Replace
STMT_VINFO_VECTYPE use with SLP_TREE_VECTYPE.
| -rw-r--r-- | gcc/tree-vect-loop.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-loop.cc b/gcc/tree-vect-loop.cc index 5fc24dc..64e5c23 100644 --- a/gcc/tree-vect-loop.cc +++ b/gcc/tree-vect-loop.cc @@ -7225,7 +7225,7 @@ vectorizable_reduction (loop_vec_info loop_vinfo, vectype_in = vectype_op; } else if (!vectype_in) - vectype_in = STMT_VINFO_VECTYPE (phi_info); + vectype_in = SLP_TREE_VECTYPE (slp_node); if (!REDUC_GROUP_FIRST_ELEMENT (vdef)) vdef_slp = SLP_TREE_CHILDREN (vdef_slp)[reduc_idx]; } |