From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andrea Corallo Newsgroups: gmane.emacs.bugs Subject: bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation Date: Sun, 25 Jun 2023 14:11:15 -0400 Message-ID: References: <86v8ffutg7.fsf@gnu.org> <838rca3frp.fsf@gnu.org> <83ilbby2fu.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29429"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 63365@debbugs.gnu.org, arash@gnu.org, svraka.andras@gmail.com, cyril.arnould@outlook.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jun 25 20:12:25 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qDUDo-0007SI-F7 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 25 Jun 2023 20:12:24 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qDUDU-0007Oe-Pi; Sun, 25 Jun 2023 14:12:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qDUDT-0007OW-DM for bug-gnu-emacs@gnu.org; Sun, 25 Jun 2023 14:12:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qDUDT-0008P9-5B for bug-gnu-emacs@gnu.org; Sun, 25 Jun 2023 14:12:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qDUDS-00086D-IM for bug-gnu-emacs@gnu.org; Sun, 25 Jun 2023 14:12:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andrea Corallo Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 25 Jun 2023 18:12:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 63365 X-GNU-PR-Package: emacs Original-Received: via spool by 63365-submit@debbugs.gnu.org id=B63365.168771668931083 (code B ref 63365); Sun, 25 Jun 2023 18:12:02 +0000 Original-Received: (at 63365) by debbugs.gnu.org; 25 Jun 2023 18:11:29 +0000 Original-Received: from localhost ([127.0.0.1]:43651 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qDUCs-00085D-US for submit@debbugs.gnu.org; Sun, 25 Jun 2023 14:11:29 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:56226) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qDUCn-00084w-Ta for 63365@debbugs.gnu.org; Sun, 25 Jun 2023 14:11:25 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qDUCi-0008J1-3P; Sun, 25 Jun 2023 14:11:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:Date:References:In-Reply-To:Subject:To: From; bh=Fq1ubN7GpKuJDiiqvfwoQCH23kv1VSZ4kkXY6MUA4OM=; b=rCgtIW8kKoYyqMTZNnIS 2PCnc4KYQoKdA1M/9Tl192wv9xQiaY+LOZEWJuTCou7n3qJsyFCapNwjfhx1lLfIbPY3FCuU4ndiO sklN8MZJ6oVGBCrIfmCvHGdi5AbyYTpLTBwYdf1X04+3yBABhJVPnmyjhxsDnbj20IBzdXtOOJqVc P0V5H0N9aSj2RF8qTv3nX221yT+sVdutf88UnxDUp+wpgy9LdAAslmOUXXu8BHoKudnCpod+uFOWK NEINkAk2V+Gc0oXtiXbhI0/KiRkrE8gcgMahOM8Qn41iqdhALNq3ub2llEaVbesrrOwdYa4qBgmq/ 5BLI7TeEkkL2dw==; Original-Received: from acorallo by fencepost.gnu.org with local (Exim 4.90_1) (envelope-from ) id 1qDUCh-0000fu-Nl; Sun, 25 Jun 2023 14:11:15 -0400 In-Reply-To: <83ilbby2fu.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 25 Jun 2023 18:41:25 +0300") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:264063 Archived-At: Eli Zaretskii writes: >> From: Andrea Corallo >> Cc: Arash Esbati , cyril.arnould@outlook.com, >> 63365@debbugs.gnu.org, svraka.andras@gmail.com >> Date: Sun, 25 Jun 2023 09:51:13 -0400 >> >> Maybe someone should compare the two binaries (with and without >> -foptimize-sibling-calls) to understand which compilation unit (and >> which function) differs in details. > > How does one compare binaries in a useful way? The Emacs binary is > AFAIR around 20MB even when stripped of all symbols. That's a good question, for elf there are specific tools for that, even just readelf can output function sizes and that's a good starting point. For Windows I've idea (I'm assuming Windows is not elf based). Andrea