From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
 id EB7B53861872; Thu,  2 Jul 2020 15:25:18 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EB7B53861872
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
 s=default; t=1593703518;
 bh=zfnF6Mxj5iLLI71yoR2+T9QHaqDn3q6+NlU9hYlajAE=;
 h=From:To:Subject:Date:In-Reply-To:References:From;
 b=LWbosRTaZBPpAgzS0PRZnC2fVNv4F2gFFa6ALVEgRkBvGzY+1CvnAqM2Subwl3Mwh
 p/HOqDuQcpfP15eK8NJuUWyaW7UvHVPGig4KmzFQV8ILFn7frwdv5ZfeckmepjIVnZ
 LA8eJFyANzULGj6oOMKK8YEbpphXMKy9QQy6MBmI=
From: "willschm at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/95952] [8 Regression] gcc-8 bootstrap failure on
 powerpc64-linux
Date: Thu, 02 Jul 2020 15:25:18 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: target
X-Bugzilla-Version: 8.4.1
X-Bugzilla-Keywords: build
X-Bugzilla-Severity: normal
X-Bugzilla-Who: willschm at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P1
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 8.5
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-95952-4-nXG1pjbGie@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-95952-4@http.gcc.gnu.org/bugzilla/>
References: <bug-95952-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <http://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <http://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Thu, 02 Jul 2020 15:25:19 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95952

--- Comment #10 from Will Schmidt <willschm at gcc dot gnu.org> ---
(In reply to Segher Boessenkool from comment #8)
> So what is the instruction / builtin / anything where it fails?

I've managed to recreate the altivec_init_builtins ICE issue on a yellowdog
box.  (4-core 970MP).

Looks like it is trying to parse=20
__builtin_altivec_vcmpnezb_p
at the time it fails.

Continuing to debug.=