From owner-svn-src-all@freebsd.org Fri Feb 14 11:51:48 2020 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 99CA823065B; Fri, 14 Feb 2020 11:51:48 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 48JsDN1zNzz4SJJ; Fri, 14 Feb 2020 11:51:47 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id 01EBpXQG009882 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Fri, 14 Feb 2020 13:51:36 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua 01EBpXQG009882 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id 01EBpXI4009881; Fri, 14 Feb 2020 13:51:33 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Fri, 14 Feb 2020 13:51:33 +0200 From: Konstantin Belousov To: Antoine Brodin Cc: src-committers , svn-src-all , svn-src-head@freebsd.org Subject: Re: svn commit: r357895 - in head/libexec/rtld-elf: . aarch64 amd64 arm i386 mips powerpc powerpc64 riscv sparc64 Message-ID: <20200214115133.GN4808@kib.kiev.ua> References: <202002132342.01DNg9Bk010493@repo.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on tom.home X-Rspamd-Queue-Id: 48JsDN1zNzz4SJJ X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-5.99 / 15.00]; NEURAL_HAM_MEDIUM(-0.99)[-0.992,0]; REPLY(-4.00)[]; NEURAL_HAM_LONG(-1.00)[-0.999,0] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Feb 2020 11:51:48 -0000 On Fri, Feb 14, 2020 at 11:17:12AM +0100, Antoine Brodin wrote: > On Fri, Feb 14, 2020 at 12:42 AM Konstantin Belousov wrote: > > > > Author: kib > > Date: Thu Feb 13 23:42:09 2020 > > New Revision: 357895 > > URL: https://svnweb.freebsd.org/changeset/base/357895 > > > > Log: > > Handle non-plt IRELATIVE relocations, at least for x86. > > > > lld 10.0 seems to generate this relocation for rdtsc_mb() ifunc in our libc. > > > > Reported, reviewed, and tested by: dim (amd64, previous version) > > Discussed with: emaste > > Sponsored by: The FreeBSD Foundation > > MFC after: 1 week > > Differential revision: https://reviews.freebsd.org/D23652 > > Hi, > > This broke lang/gcc* > For instance: > http://gohan03.nyi.freebsd.org/data/head-amd64-default-baseline/p526077_s357895/logs/errors/gcc9-9.2.0_1.log > There should be the configure log with more details. Also hopefully the binary that segfaulted is also around, please provide me with it as well.