From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net (mail-out.m-online.net [IPv6:2001:a60:0:28:0:1:25:1]) by sourceware.org (Postfix) with ESMTPS id 75EB83858CDB for ; Fri, 1 Dec 2023 10:48:19 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 75EB83858CDB Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=nefkom.net ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 75EB83858CDB Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2001:a60:0:28:0:1:25:1 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1701427700; cv=none; b=B2USz2X93+qyMSfgozdtsEzKxY4YJae86OV4S4CBjYgFInNl2gpfkDQ51Z2iJo8oLy7DhooSp7EOkxDD2A/PBilUPFQPpEvEKpnfQWNk8PRV0TjIo3uJx65KkH2Qmg0J7SkaasjZUenbLHts5k8qirJjvjbYoZ2jovofff0sY/Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1701427700; c=relaxed/simple; bh=r68WmCY5WnSMTzTt1K/14g3Uu7TmOtrZdjAwiJsowAM=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=TisW5mWKLjNz3tKHZvUQhS55VYdjufT4OGVbnJZh5oVJJSvvBZgLJ+K9Q4OwUyRjIbO/s9DjltKXS9hxlcdHHrUoVYl8f8YJCVtNphne6V83zY7cSUdWrsFAniTgiQHl9CO/yiM7LcGyRb91/07V0mYDf6mesWoExiAfIFCy8mw= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4ShVCP4c30z1sDfh; Fri, 1 Dec 2023 11:48:17 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 4ShVCP2W69z1qqlb; Fri, 1 Dec 2023 11:48:17 +0100 (CET) X-Virus-Scanned: amavis at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavis, port 10024) with ESMTP id up_p-5Teczd6; Fri, 1 Dec 2023 11:48:16 +0100 (CET) X-Auth-Info: Hck/mcB+K1ph57ptjkmqy7sFvA7vBJawPKGBmd7nky4BTM8Vn5LUEey715hWFJym Received: from igel.home (aftr-62-216-205-217.dynamic.mnet-online.de [62.216.205.217]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Fri, 1 Dec 2023 11:48:16 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 484332C12CB; Fri, 1 Dec 2023 11:48:16 +0100 (CET) From: Andreas Schwab To: Richard Biener via Gcc Cc: Florian Weimer , Richard Biener , Jonathan Yong <10walls@gmail.com>, Jan Hubicka , Nathan Sidwell Subject: Re: libgcov, fork, and mingw (and other targets without the full POSIX set) In-Reply-To: (Richard Biener via Gcc's message of "Fri, 1 Dec 2023 10:09:42 +0100") References: <878r6es634.fsf@oldenburg.str.redhat.com> <8734wms3ks.fsf@oldenburg.str.redhat.com> X-Yow: I pretend I'm living in a styrofoam packing crate, high in th' SWISS ALPS, still unable to accept th' idea of TOUCH-TONE DIALING!! Date: Fri, 01 Dec 2023 11:48:16 +0100 Message-ID: <87il5idwr3.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Dez 01 2023, Richard Biener via Gcc wrote: > Hmm, so why's it then referenced and not "GCed"? This has nothing to do with garbage collection. It's just the way libgcc avoids having too many source files. It would be exactly the same if every function were in its own file. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."