From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3062 invoked by alias); 21 May 2012 18:59:23 -0000 Received: (qmail 2943 invoked by uid 22791); 21 May 2012 18:59:18 -0000 X-SWARE-Spam-Status: No, hits=-3.8 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,KHOP_THREADED,RCVD_IN_HOSTKARMA_W,RCVD_IN_HOSTKARMA_WL,TVD_SUBJ_WIPE_DEBT X-Spam-Check-By: sourceware.org Received: from relay1.mentorg.com (HELO relay1.mentorg.com) (192.94.38.131) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 21 May 2012 18:58:56 +0000 Received: from nat-ies.mentorg.com ([192.94.31.2] helo=EU1-MAIL.mgc.mentorg.com) by relay1.mentorg.com with esmtp id 1SWXok-0004YV-Gn from joseph_myers@mentor.com ; Mon, 21 May 2012 11:58:54 -0700 Received: from digraph.polyomino.org.uk ([172.16.63.104]) by EU1-MAIL.mgc.mentorg.com with Microsoft SMTPSVC(6.0.3790.1830); Mon, 21 May 2012 19:58:52 +0100 Received: from jsm28 (helo=localhost) by digraph.polyomino.org.uk with local-esmtp (Exim 4.74) (envelope-from ) id 1SWXoh-0003bE-M1; Mon, 21 May 2012 18:58:51 +0000 Date: Mon, 21 May 2012 18:59:00 -0000 From: "Joseph S. Myers" To: Roland McGrath cc: "Ryan S. Arnold" , libc-ports@sourceware.org Subject: Re: Remove sysdeps/powerpc/soft-fp In-Reply-To: <20120521181456.E78612C09A@topped-with-meat.com> Message-ID: References: <20120521181456.E78612C09A@topped-with-meat.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Mailing-List: contact libc-ports-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: libc-ports-owner@sourceware.org X-SW-Source: 2012-05/txt/msg00122.txt.bz2 On Mon, 21 May 2012, Roland McGrath wrote: > If you're very sure that the bogus symbols were never used in applications > (which seems likely since nobody noticed their removal), then I think it's > OK to retroactively drop them from the ABI. I've applied this patch to remove __fe_nomask_env from the powerpc-nofpu baseline (so it now reflects current reality, modulo bug 14042). diff --git a/ChangeLog.powerpc b/ChangeLog.powerpc index 42b71b6..5e32abd 100644 --- a/ChangeLog.powerpc +++ b/ChangeLog.powerpc @@ -1,5 +1,8 @@ 2012-05-21 Joseph Myers + * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist + (__fe_nomask_env): Remove. + * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist: Update. diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist index 620aff9..ddc8576 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist @@ -163,7 +163,6 @@ GLIBC_2.1 __clog10l F __fe_dfl_env D 0x8 __fe_enabled_env D 0x8 - __fe_nomask_env F __fe_nonieee_env D 0x8 __finite F __finitef F -- Joseph S. Myers joseph@codesourcery.com