* [PATCH] Another memory leak in vectorizable_store
@ 2024-01-18 15:07 Richard Biener
0 siblings, 0 replies; only message in thread
From: Richard Biener @ 2024-01-18 15:07 UTC (permalink / raw)
To: gcc-patches
Similar to the last one.
Bootstrapped and tested on x86_64-unknown-linux-gnu, pushed.
* tree-vect-stmts.cc (vectorizable_store): Do not pre-allocate
operands vector.
---
gcc/tree-vect-stmts.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/tree-vect-stmts.cc b/gcc/tree-vect-stmts.cc
index 69d76c3b350..09749ae3817 100644
--- a/gcc/tree-vect-stmts.cc
+++ b/gcc/tree-vect-stmts.cc
@@ -8542,7 +8542,7 @@ vectorizable_store (vec_info *vinfo,
alias_off = build_int_cst (ref_type, 0);
stmt_vec_info next_stmt_info = first_stmt_info;
- auto_vec<tree> vec_oprnds (ncopies);
+ auto_vec<tree> vec_oprnds;
/* For costing some adjacent vector stores, we'd like to cost with
the total number of them once instead of cost each one by one. */
unsigned int n_adjacent_stores = 0;
--
2.35.3
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2024-01-18 15:07 [PATCH] Another memory leak in vectorizable_store Richard Biener
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