From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-412884-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 6325 invoked by alias); 21 Jan 2013 17:32:34 -0000
Received: (qmail 6093 invoked by uid 48); 21 Jan 2013 17:31:59 -0000
From: "abel at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/55889] [4.8 Regression] ICE: in move_op_ascend, at sel-sched.c:6153 with -fschedule-insns -fselective-scheduling
Date: Mon, 21 Jan 2013 17:32:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: middle-end
X-Bugzilla-Keywords: ice-on-valid-code
X-Bugzilla-Severity: normal
X-Bugzilla-Who: abel at gcc dot gnu.org
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Priority: P1
X-Bugzilla-Assigned-To: abel at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 4.8.0
X-Bugzilla-Changed-Fields:
Message-ID: <bug-55889-4-AIsS8jqMkz@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-55889-4@http.gcc.gnu.org/bugzilla/>
References: <bug-55889-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2013-01/txt/msg02003.txt.bz2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55889

--- Comment #20 from Andrey Belevantsev <abel at gcc dot gnu.org> 2013-01-21 17:31:57 UTC ---
(In reply to comment #19)
> Indeed, with #c18 patch I can reproduce the ICE.  Andrey, can you try that too?

Sure, will do, I'll be out of office on Tuesday though. Thanks a lot for yours
and David's help.

The libbacktrace patch was just an attempt to get all the necessary information
in the dump, only for this test. Sorry it didn't work out.