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From: "mikpelinux at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/54561] incorrect setjmp -Wclobber diagnostics
Date: Wed, 19 Mar 2014 08:47:00 -0000 [thread overview]
Message-ID: <bug-54561-4-oHGRk25aPF@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-54561-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54561
--- Comment #4 from Mikael Pettersson <mikpelinux at gmail dot com> ---
(In reply to Matthieu Patou from comment #3)
> volatile proto_tree *tmptree = NULL;
Try
proto_tree * volatile tmptree = NULL;
It's the variable itself that needs to be volatile, not the memory it points
to.
prev parent reply other threads:[~2014-03-19 8:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-12 20:53 [Bug c/54561] New: " eggert at gnu dot org
2012-09-12 21:02 ` [Bug middle-end/54561] " pinskia at gcc dot gnu.org
2012-09-12 23:39 ` eggert at gnu dot org
2014-03-19 4:57 ` mat at matws dot net
2014-03-19 8:47 ` mikpelinux at gmail dot com [this message]
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