From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 94385 invoked by alias); 12 Jan 2019 00:50:16 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 94373 invoked by uid 89); 12 Jan 2019 00:50:16 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy= X-HELO: ladybird.maple.relay.mailchannels.net X-Sender-Id: dreamhost|x-authsender|tuliom@ascii.art.br X-Sender-Id: dreamhost|x-authsender|tuliom@ascii.art.br X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|tuliom@ascii.art.br X-MailChannels-Auth-Id: dreamhost X-Invention-Belong: 6d5ea6f8093b4f8d_1547254209919_2396259732 X-MC-Loop-Signature: 1547254209919:2448247779 X-MC-Ingress-Time: 1547254209918 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=ascii.art.br; h=from:to:cc :cc:subject:in-reply-to:references:date:message-id:mime-version :content-type; s=ascii.art.br; bh=88r9SB+AEkUNyUZ3nWKv79q2P0A=; b= bdHYXknQIo6qMs4wInq6YHIH1BNTqQjNRTEEZhlNYBAplKLg0Nnk1gcNQAJ0aEeh Y1e/O8YVuv/9HXaP5N65OiPEKhSFLuXdwfdJhM1CQIRXBvYQq8QxKrZtedByPNI0 b4re/ZQ+L0ID5qaL2vO01ejhXysbIptUTaTFLGigVXk= X-DH-BACKEND: pdx1-sub0-mail-a24 From: Tulio Magno Quites Machado Filho To: Joseph Myers Cc: Rogerio Alves , "Gabriel F. T. Gomes" , Florian Weimer , libc-alpha@sourceware.org Cc: Subject: Re: [PATCH] power: Fix VSCR position on ucontext In-Reply-To: References: <8a619ad1-b7f2-04f8-f9a7-0a19cbf98f4c@linux.ibm.com> <87lg5va6a6.fsf@oldenburg.str.redhat.com> <20181116111825.43b60283@tereshkova.br.ibm.com> <5e1d1cab-7c91-90f8-82d2-fd38f8676f30@linux.ibm.com> <20181207162959.5e5d8933@tereshkova> <20181210153658.32b0e266@tereshkova> <87tvjl8bx7.fsf@linux.ibm.com> <87k1jc5lzs.fsf@linux.ibm.com> <87ef9j55vf.fsf@linux.ibm.com> User-Agent: Notmuch/0.27 (http://notmuchmail.org) Emacs/25.3.1 (x86_64-redhat-linux-gnu) Date: Sat, 12 Jan 2019 00:50:00 -0000 Message-ID: <87bm4m66o6.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: -100 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtledrfeeigddvhecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucggtfgfnhhsuhgsshgtrhhisggvpdfftffgtefojffquffvnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffujghffgffkfggtgesthdtredttdertdenucfhrhhomhepvfhulhhiohcuofgrghhnohcusfhuihhtvghsucforggthhgrughoucfhihhlhhhouceothhulhhiohhmsegrshgtihhirdgrrhhtrdgsrheqnecukfhppedukeelrdegjedrledurddvudenucfrrghrrghmpehmohguvgepshhmthhppdhhvghloheprghstghiihdrrghrthdrsghrpdhinhgvthepudekledrgeejrdeluddrvddupdhrvghtuhhrnhdqphgrthhhpefvuhhlihhoucforghgnhhoucfsuhhithgvshcuofgrtghhrgguohcuhfhilhhhohcuoehtuhhlihhomhesrghstghiihdrrghrthdrsghrqedpmhgrihhlfhhrohhmpehtuhhlihhomhesrghstghiihdrrghrthdrsghrpdhnrhgtphhtthhopehlihgstgdqrghlphhhrgesshhouhhrtggvfigrrhgvrdhorhhgnecuvehluhhsthgvrhfuihiivgeptd X-SW-Source: 2019-01/txt/msg00269.txt.bz2 Joseph Myers writes: > I'm seeing the test fail to build for powerpc64-linux-gnu (big-endian) > with my build-many-glibcs.py bots. (That's at least with GCC 7 and GCC 8; > my GCC mainline bot hasn't yet run after that commit.) > > ../sysdeps/powerpc/powerpc64/tst-ucontext-ppc64-vscr.c: In function 'do_test': > ../sysdeps/powerpc/powerpc64/tst-ucontext-ppc64-vscr.c:51:3: error: inconsistent operand constraints in an 'asm' > asm volatile (".machine push;\n" > ^~~ > /scratch/jmyers/glibc-bot/build/glibcs/powerpc64-linux-gnu/glibc/sysd-rules:933: recipe for target '/scratch/jmyers/glibc-bot/build/glibcs/powerpc64-linux-gnu/glibc/stdlib/tst-ucontext-ppc64-vscr.o' failed I can also reproduce this with --with-cpu=power5, --with-cpu=power6 and without --with-cpu. -- Tulio Magno