From: Martin Liska <mliska@suse.cz>
Date: Mon, 18 Nov 2019 13:04:57 +0000 (+0100)
Subject: Unset m_checker in sem_function::init.
X-Git-Tag: misc/cutover-git~1108
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=33b3af3fd4819a7fa14acc9aebd100faffdb9667;p=thirdparty%2Fgcc.git

Unset m_checker in sem_function::init.

2019-11-18  Martin Liska  <mliska@suse.cz>

	PR ipa/92525
	* ipa-icf.c (sem_function::init): Unset m_checker
	at the end of the function.

From-SVN: r278405
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b2408021a0b1..a7c4d61d6542 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2019-11-18  Martin Liska  <mliska@suse.cz>
+
+	PR ipa/92525
+	* ipa-icf.c (sem_function::init): Unset m_checker
+	at the end of the function.
+
 2019-11-18  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/92558
diff --git a/gcc/ipa-icf.c b/gcc/ipa-icf.c
index 15aac1cdbe69..7762f9393916 100644
--- a/gcc/ipa-icf.c
+++ b/gcc/ipa-icf.c
@@ -1410,6 +1410,8 @@ sem_function::init (ipa_icf_gimple::func_checker *checker)
       hstate.add_flag (cnode->thunk.virtual_offset_p);
       gcode_hash = hstate.end ();
     }
+
+  m_checker = NULL;
 }
 
 /* Improve accumulated hash for HSTATE based on a gimple statement STMT.  */