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ipa/99029 - fix memory leak in propagate_malloc 

This makes sure to release the vec<> of callees.

2021-02-10  Richard Biener  <rguenther@suse.de>

	PR ipa/99029
	* ipa-pure-const.c (propagate_malloc): Use an auto_vec<>
	for callees.
This commit is contained in:
Richard Biener 2021-02-10 09:13:01 +01:00
parent d997565c41
commit 9eb7669cc0
1 changed files with 1 additions and 1 deletions
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2
gcc/ipa-pure-const.c
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@ -1937,7 +1937,7 @@ propagate_malloc (void)
if (l->malloc_state == STATE_MALLOC_BOTTOM)
continue;
vec<cgraph_node *> callees = vNULL;
auto_vec<cgraph_node *, 16> callees;
for (cgraph_edge *cs = node->callees; cs; cs = cs->next_callee)
{
ipa_call_summary *es = ipa_call_summaries->get_create (cs);