From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-patches-return-431503-listarch-gcc-patches=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 27029 invoked by alias); 12 Jul 2016 16:57:17 -0000
Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-patches.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-patches/>
List-Post: <mailto:gcc-patches@gcc.gnu.org>
List-Help: <mailto:gcc-patches-help@gcc.gnu.org>
Sender: gcc-patches-owner@gcc.gnu.org
Received: (qmail 27010 invoked by uid 89); 12 Jul 2016 16:57:16 -0000
Authentication-Results: sourceware.org; auth=none
X-Virus-Found: No
X-Spam-SWARE-Status: No, score=-3.2 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=
X-HELO: mx1.redhat.com
Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Tue, 12 Jul 2016 16:57:15 +0000
Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23])	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))	(No client certificate requested)	by mx1.redhat.com (Postfix) with ESMTPS id 542703F72A;	Tue, 12 Jul 2016 16:57:14 +0000 (UTC)
Received: from localhost.localdomain (vpn1-6-218.ams2.redhat.com [10.36.6.218])	by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u6CGvCHI031165;	Tue, 12 Jul 2016 12:57:12 -0400
Subject: Re: [PATCH], PowerPC support to enable -mlra and/or -mfloat128
To: Segher Boessenkool <segher@kernel.crashing.org>
References: <20160711200701.GA21095@ibm-tiger.the-meissners.org> <CAFiYyc1_oL7dkHdNHw_ue5-sqpOecCg7RpCwfHCoWG2zcqWXuA@mail.gmail.com> <d9d36b92-88cf-2a55-ebc5-f6a5c7aa1ce8@redhat.com> <CAFiYyc2TK=akkW6ACKpPJVvYM4W+aZ4r0cDG-Fvruoxj-t=L1w@mail.gmail.com> <20160712121559.GC13551@gate.crashing.org> <7f93c3f9-6e15-257e-f573-43f2c14127fe@redhat.com> <20160712124544.GD13551@gate.crashing.org> <9614013f-5daf-a271-f476-b4bd1adab9fd@redhat.com> <0c9127b4-5320-a5be-b9fd-2c50451b34c3@redhat.com> <20160712163134.GH13551@gate.crashing.org>
Cc: Richard Biener <richard.guenther@gmail.com>,        Michael Meissner <meissner@linux.vnet.ibm.com>,        GCC Patches <gcc-patches@gcc.gnu.org>,        David Edelsohn <dje.gcc@gmail.com>,        Bill Schmidt <wschmidt@linux.vnet.ibm.com>
From: Bernd Schmidt <bschmidt@redhat.com>
Message-ID: <76752b9e-fa78-2eda-f407-6bd7cfbce78a@redhat.com>
Date: Tue, 12 Jul 2016 16:57:00 -0000
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.0
MIME-Version: 1.0
In-Reply-To: <20160712163134.GH13551@gate.crashing.org>
Content-Type: text/plain; charset=windows-1252; format=flowed
Content-Transfer-Encoding: 7bit
X-IsSubscribed: yes
X-SW-Source: 2016-07/txt/msg00675.txt.bz2

On 07/12/2016 06:31 PM, Segher Boessenkool wrote:
>
> Do you have a testcase?  This sounds like fun :-)

This is bfin-elf, gcc.c-torture/compile/pr59417.c, -O3 -fomit-frame-pointer.


Bernd