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

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
33b3af3f · Martin Liska · Martin Liska · 25bfebe0 · 33b3af3f · 33b3af3f
Commit 33b3af3f authored Nov 18, 2019 by Martin Liska Committed by Martin Liska Nov 18, 2019
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+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
--- 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.  */