From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#46881: 28.0.50; pdumper dumping causes way too many syscalls Date: Tue, 15 Jun 2021 15:17:51 +0200 Message-ID: <87wnqvuv0g.fsf@gnus.org> References: <48FDB44E-7C67-49F7-BD77-5DE99806B09F@acm.org> <7cf519e8-b3a5-f41b-f1aa-e270145df7ba@dancol.org> <83o8c746qz.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="34494"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 46881@debbugs.gnu.org, mattiase@acm.org, pipcet@gmail.com, eggert@cs.ucla.edu To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jun 15 15:19:09 2021 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 1lt8yD-0008kI-OO for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from cm-84.212.220.105.getinternet.no ([84.212.220.105] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lt8wz-00074u-5L; Tue, 15 Jun 2021 15:17:56 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAMAAABg3Am1AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAM1BMVEX+/v6inZpdW1qZ cVtSQzyqh3TX1NDIlXTRrJPr6efdxrclJCU1NDQaGRkgHh99gIH///9QJp/gAAAAAWJLR0QQlbIN LAAAAAd0SU1FB+UGDw0RDXjOCZkAAAGBSURBVEjHlZXLosIwCEQDIU8I/v/fXpJWe1eCLNTFHJlp CE3pFGBGwlxqClbNrfdMecSB3nujEtWnWkorJYcdpdSbeSphRynNZtXj+jRaaf2HBttTiUfeHUrO DcItBqCFmMgYYgbKktk74FrK0wdwMQsUgP1D0QeITWeuEiqLiGuqsjCvCWCk6ZfrCVSEFxAkOSgE IhghlIZ9GeCGOJmtYB6A2QtBRyVwDLG6nurRm2wcubiewBztJrS9Ke9H6wICasQUvQD+fo9wKe0u 1mYDIF4IVMUD6BWFfGCVA9zZ9x98B1jP1L0Bgz1g+/4AAuwBujUfgKq4AOEDqAFOBlj0RGCVSj8B LKEO+g+Y4gwT/FPvAh8gpA+0XjXn70DNZb6eg6vV3cm9zWc0uA7wLnXNtZ4TsPFmWzL+8ps17W1h +88mwxPfRabF8xEE7OgW/QrItuRusbtg3RcusLuvJ6X3bQjq03jPavgdRHrtvfCb+j3hvwJxS/c0 UVSf5jqbzD+3P3rvF5p8A/xkAAAAJXRFWHRkYXRlOmNyZWF0ZQAyMDIxLTA2LTE1VDEzOjE3OjEz KzAwOjAwhUJMdgAAACV0RVh0ZGF0ZTptb2RpZnkAMjAyMS0wNi0xNVQxMzoxNzoxMyswMDowMPQf 9MoAAAAASUVORK5CYII= X-Now-Playing: David Bowie's _Reality (1)_: "She'll Drive the Big Car" In-Reply-To: <83o8c746qz.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 15 Jun 2021 16:06:28 +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" Xref: news.gmane.io gmane.emacs.bugs:208536 Archived-At: Eli Zaretskii writes: > That's what I preferred (still do), but Lars thought that the slightly > faster version without stdio was preferable. Well, it's 30% faster in a single-threaded phase of the compilation, so it seems like a significant improvement to me. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no