From: Aldy Hernandez <aldyh@redhat.com>
Date: Thu, 30 Sep 2021 00:19:36 +0000 (+0200)
Subject: Plug memory leak in hybrid_threader.
X-Git-Tag: basepoints/gcc-13~4339
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64dd46dbc682fbbc03a74e0298f7ac471c5e80f2;p=thirdparty%2Fgcc.git

Plug memory leak in hybrid_threader.

Tested on x86-64 Linux.

gcc/ChangeLog:

	PR middle-end/102519
	* tree-vrp.c (hybrid_threader::~hybrid_threader): Free m_query.
---

diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c
index 69a3ab0ea9d5..c24c67f8874a 100644
--- a/gcc/tree-vrp.c
+++ b/gcc/tree-vrp.c
@@ -4408,6 +4408,7 @@ hybrid_threader::~hybrid_threader ()
   delete m_threader;
   delete m_state;
   delete m_ranger;
+  delete m_query;
 
   scev_finalize ();
   loop_optimizer_finalize ();