From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Bootstrap speed Date: Sun, 02 Jan 2022 14:30:00 -0500 Message-ID: References: <83o84uefqx.fsf@gnu.org> <877dbipbzk.fsf@telefonica.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12129"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: =?windows-1252?Q?=D3scar?= Fuentes Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Jan 02 20:32:15 2022 Return-path: Envelope-to: ged-emacs-devel@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 1n46aU-0002w9-Uq for ged-emacs-devel@m.gmane-mx.org; Sun, 02 Jan 2022 20:32:15 +0100 Original-Received: from localhost ([::1]:33568 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n46aT-0007IH-Kk for ged-emacs-devel@m.gmane-mx.org; Sun, 02 Jan 2022 14:32:13 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:41370) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n46YW-0005NE-CC for emacs-devel@gnu.org; Sun, 02 Jan 2022 14:30:12 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:28631) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n46YT-0003Uq-OC for emacs-devel@gnu.org; Sun, 02 Jan 2022 14:30:11 -0500 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id D1E0C10018E; Sun, 2 Jan 2022 14:30:06 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 72987100054; Sun, 2 Jan 2022 14:30:01 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1641151801; bh=NeUfoc4eE8KhyJj4wV+QrxSHEOgCYnuwlLueAIouKFE=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=Yh1XzVX9uI1LjxxUNdUE/IEA6L8N8ADt2u08zoUStZhSZ2K8YZK7WJsAv4gkUT/+n OWl72qUevm4NEYg2LjoBBjrC98iEPrnHnxiMQSHPLLDwxtInfe5snV7D/2xIZFGRVC LIg0f91Zs4uOw5fk+UuX3sfoPckWU+cR3E5s4kXttjq9W6T9PcAUBQ8/RThBKbfKus ChwRvVb/EQwbhCVSqBEdhC0M9W4riv2kJ7t0Kj1zv7dbsWPAuTuK0eg3Hd6Xtz4+Sc stjc0qQAii2+wuVq0vqhrYMTIF90jrZwNRwslwuIQIh/EQCbk7VaV+2KpQMGUba8FV 2yMgcEpNT+0Ag== Original-Received: from pastel (unknown [216.154.30.173]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 2C19C1205E6; Sun, 2 Jan 2022 14:30:01 -0500 (EST) In-Reply-To: <877dbipbzk.fsf@telefonica.net> (=?windows-1252?Q?=22=D3scar?= Fuentes"'s message of "Sun, 02 Jan 2022 13:18:23 +0100") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -23 X-Spam_score: -2.4 X-Spam_bar: -- X-Spam_report: (-2.4 / 5.0 requ) DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:283964 Archived-At: > Is it possible to profile libgccjit on those inputs? Also, searching gcc > bugzilla for "slow" or somesuch could be interesting. The problem is not in libgccjit: If you touch those 6 files and re-build (i.e. you recompile those files, but using a fully compiled Emacs for that), you'll see that it takes a *lot* less time. Stefan