From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.CeBiTec.Uni-Bielefeld.DE (smtp.CeBiTec.Uni-Bielefeld.DE [129.70.160.84]) by sourceware.org (Postfix) with ESMTPS id 383D03857C5B for ; Sun, 2 Aug 2020 20:00:06 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 383D03857C5B Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=CeBiTec.Uni-Bielefeld.DE Authentication-Results: sourceware.org; spf=none smtp.mailfrom=ro@cebitec.uni-bielefeld.de Received: from localhost (localhost [127.0.0.1]) by smtp.CeBiTec.Uni-Bielefeld.DE (Postfix) with ESMTP id DCE7B8AF44; Sun, 2 Aug 2020 22:00:04 +0200 (CEST) X-Virus-Scanned: amavisd-new at CeBiTec.Uni-Bielefeld.DE Received: from smtp.CeBiTec.Uni-Bielefeld.DE ([127.0.0.1]) by localhost (smtp.cebitec.uni-bielefeld.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WFlckboaltSn; Sun, 2 Aug 2020 22:00:04 +0200 (CEST) Received: from manam.CeBiTec.Uni-Bielefeld.DE (p4fddbb33.dip0.t-ipconnect.de [79.221.187.51]) by smtp.CeBiTec.Uni-Bielefeld.DE (Postfix) with ESMTPSA id 133208AF43; Sun, 2 Aug 2020 22:00:04 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=CeBiTec.Uni-Bielefeld.DE; s=20200306; t=1596398404; bh=VmCmutRvixyPKfuLRmD3WkHjdbK1qh1r8XB0Cgx4vNA=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=jZmC8liuaiUe/+PnVP98dmurUak29Wkb5qqPVFDPRX5atEBRMhHzX6hDuKiLC8JcY yLrK0MQNuQ9w0HbTQDeNT3fL1n/gOp1RcJgWy0ViYJZ2lYktmtyM0J3ApBCSjLyDcF fPoR7bAzmzY4usvu59TqqYlp7BFcrOH0TvlZxC764XXxfHUtqrA1euW7UnZrY6EN5g yYPS5kh7OvwoRXd45uentNHFAdQ9ZnJqzu6SM6dvfh2MP2soRkxJpo6OY7Iqf/5uUO d/RBbnGcgf41RafSHrYFeMIim4Off7SkUMTvcUFpMMgbnAs14PPBu3a4slHWAVCKIj T5U5LAZCLrM3w== From: Rainer Orth To: Ian Lance Taylor via Gcc-patches Cc: gofrontend-dev , Ian Lance Taylor Subject: Re: libgo patch committed: Update to go1.15rc1 References: Date: Sun, 02 Aug 2020 22:00:02 +0200 In-Reply-To: (Ian Lance Taylor via Gcc-patches's message of "Sat, 1 Aug 2020 12:28:15 -0700") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (usg-unix-v) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-3790.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, KAM_NUMSUBJECT, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 02 Aug 2020 20:00:08 -0000 Hi Ian, > This libgo patch updates the sources to the go1.15rc1 release > candidate. As usual, the changes for this update are too large to > include in an e-mail message. I've just included the highlights and > changes to GCC-specific files below. Bootstrapped and ran Go > testsuite on x86_64-pc-linux-gnu. Committed to mainline. this seems to have broken the libgo build with 32-bit compilers: $ files=`echo /vol/gcc/src/hg/master/local/libgo/go/time/tzdata/tzdata.go /vol/gcc/src/hg/master/local/libgo/go/time/tzdata/zipdata.go errors.gox syscall.gox | sed -e 's/[^ ]*\.gox//g' -e 's/[^ ]*\.dep//'`; /bin/ksh ./libtool --tag GO --mode=compile /var/gcc/regression/master/11.4-gcc-gas/build/./gcc/gccgo -B/var/gcc/regression/master/11.4-gcc-gas/build/./gcc/ -B/vol/gcc/i386-pc-solaris2.11/bin/ -B/vol/gcc/i386-pc-solaris2.11/lib/ -isystem /vol/gcc/i386-pc-solaris2.11/include -isystem /vol/gcc/i386-pc-solaris2.11/sys-include -fchecking=1 -minline-all-stringops -O2 -g -I . -c -fgo-pkgpath=`echo time/tzdata.lo | sed -e 's/.lo$//'` -o time/tzdata.lo $files libtool: compile: /var/gcc/regression/master/11.4-gcc-gas/build/./gcc/gccgo -B/var/gcc/regression/master/11.4-gcc-gas/build/./gcc/ -B/vol/gcc/i386-pc-solaris2.11/bin/ -B/vol/gcc/i386-pc-solaris2.11/lib/ -isystem /vol/gcc/i386-pc-solaris2.11/include -isystem /vol/gcc/i386-pc-solaris2.11/sys-include -fchecking=1 -minline-all-stringops -O2 -g -I . -c -fgo-pkgpath=time/tzdata /vol/gcc/src/hg/master/local/libgo/go/time/tzdata/tzdata.go /vol/gcc/src/hg/master/local/libgo/go/time/tzdata/zipdata.go -fPIC -o time/.libs/tzdata.o terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc go1: internal compiler error: Abort mmap: Not enough space I'm seeing this on all of i386-pc-solaris2.11, sparc-sun-solaris2.11, and i686-pc-linux-gnu. amd64-pc-solaris2.11 and sparcv9-sun-solaris2.11 are ok, though (running make check right now). Rainer -- ----------------------------------------------------------------------------- Rainer Orth, Center for Biotechnology, Bielefeld University