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| author | Richard Biener <rguenther@suse.de> | 2020-12-08 12:54:48 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2020-12-08 12:56:44 +0100 |
| commit | 1746681c3c167adafb7c0a30978dc2ca96144121 (patch) | |
| tree | fbb6bf262f38b273ca718e64e054546ebec7427f /gcc/tree-vect-slp.c | |
| parent | 3a008b1d124bef50bd7ae12106c90c3230eb2d57 (diff) | |
| download | gcc-1746681c3c167adafb7c0a30978dc2ca96144121.zip gcc-1746681c3c167adafb7c0a30978dc2ca96144121.tar.gz gcc-1746681c3c167adafb7c0a30978dc2ca96144121.tar.bz2 | |
tree-optimization/98192 - fix double free in SLP
This makes sure to clear the vector pointer on release.
2020-12-08 Richard Biener <rguenther@suse.de>
PR tree-optimization/98192
* tree-vect-slp.c (vect_build_slp_instance): Get scalar_stmts
by reference.
Diffstat (limited to 'gcc/tree-vect-slp.c')
| -rw-r--r-- | gcc/tree-vect-slp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-slp.c b/gcc/tree-vect-slp.c index 35e7835..d248ce2 100644 --- a/gcc/tree-vect-slp.c +++ b/gcc/tree-vect-slp.c @@ -2212,7 +2212,7 @@ vect_analyze_slp_instance (vec_info *vinfo, static bool vect_build_slp_instance (vec_info *vinfo, slp_instance_kind kind, - vec<stmt_vec_info> scalar_stmts, + vec<stmt_vec_info> &scalar_stmts, stmt_vec_info root_stmt_info, unsigned max_tree_size, scalar_stmts_to_slp_tree_map_t *bst_map, |