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[PATCH 3/6] Fix memory leaks in IPA devirt
- From: marxin <mliska at suse dot cz>
- To: gcc-patches at gcc dot gnu dot org
- Date: Mon, 23 Nov 2015 14:48:37 +0100
- Subject: [PATCH 3/6] Fix memory leaks in IPA devirt
- Authentication-results: sourceware.org; auth=none
- References: <cover dot 1448286565 dot git dot mliska at suse dot cz>
- Resent-user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0
gcc/ChangeLog:
2015-11-20 Martin Liska <mliska@suse.cz>
* ipa-devirt.c (ipa_devirt): Use auto_vec instead
of a local-scope vec. Release final_warning_records.
---
gcc/ipa-devirt.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c
index e74f853..6003c92 100644
--- a/gcc/ipa-devirt.c
+++ b/gcc/ipa-devirt.c
@@ -3837,7 +3837,7 @@ ipa_devirt (void)
if (warn_suggest_final_methods)
{
- vec<const decl_warn_count*> decl_warnings_vec = vNULL;
+ auto_vec<const decl_warn_count*> decl_warnings_vec;
final_warning_records->decl_warnings.traverse
<vec<const decl_warn_count *> *, add_decl_warning> (&decl_warnings_vec);
@@ -3887,7 +3887,8 @@ ipa_devirt (void)
decl, count, dyn_count);
}
}
-
+
+ final_warning_records->type_warnings.release ();
delete (final_warning_records);
final_warning_records = 0;
}
--
2.6.3