From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: =?utf-8?Q?Gerd_M=C3=B6llmann?= Newsgroups: gmane.emacs.devel Subject: Re: MPS: Loaded pdump Date: Fri, 10 May 2024 16:36:49 +0200 Message-ID: References: <87bk5fp0km.fsf@gmail.com> <87seyrni6f.fsf@gmail.com> <87msoygkb5.fsf@gmail.com> <86seyq3qvr.fsf@gnu.org> <87zfsxg53x.fsf@gmail.com> <87ttj5g2mh.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36009"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Eli Zaretskii , emacs-devel@gnu.org To: Helmut Eller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri May 10 16:38:01 2024 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 1s5RNp-0009Ey-8Y for ged-emacs-devel@m.gmane-mx.org; Fri, 10 May 2024 16:38:01 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s5RMq-0007QB-Bi; Fri, 10 May 2024 10:37:00 -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 1s5RMn-0007Pn-Vr for emacs-devel@gnu.org; Fri, 10 May 2024 10:36:58 -0400 Original-Received: from mail-ej1-x636.google.com ([2a00:1450:4864:20::636]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1s5RMk-0005aJ-SC; Fri, 10 May 2024 10:36:57 -0400 Original-Received: by mail-ej1-x636.google.com with SMTP id a640c23a62f3a-a59a0e4b773so513545266b.2; Fri, 10 May 2024 07:36:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1715351811; x=1715956611; darn=gnu.org; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=BIqoEdj90R9mAdmheWq5hv3oj62inL4FptAUTrqgVRg=; b=ZTFjkyLyuWtkDWkVq0JMj46M742BWSnaRp67s9PpVscHjwX7aJSGFdDofNf2taSUN5 jVbG3EkMVVQC8rJW31yqI6NyBbI+tYAuLqT1LhsuUlS9pSbpe5CFWoP79mq/3T23SnE+ fxymRZUaOUTxiHM4H2tp7dV+f6nvOTRbBuhFqGknhMeJVNEbuACYYcBV9h2z1zsCFKnp OHYAcuxqdovBdpUD2JAI1KPqo1REY60aXeb8kZk1r+LXpaG64cSrogFa+959Wn6tB9yX azOk8fOXsKqzI5wRDv3Ao7PoZ1anJkyykuh93pWYnQG7gSelEIE4Bs8ldE7qecefGqVf gupg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715351811; x=1715956611; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=BIqoEdj90R9mAdmheWq5hv3oj62inL4FptAUTrqgVRg=; b=XEJJ2kxOVhTh4Z1ZDWskfEN742AZxdXJkghZHM/HW3qX0iBs/McFbZUibK31qq9BMo ksID7jgaV33clKbq53ZqSo6iDSZB22vsALP+R5OL2YLIYcztgvVtDTwMZlC1IYxZ3zrl DiQ20C6OeyI42A2iBdqcGZDNMHQHEQW0LU5LPRGvhSSGRsKBwCLZReUBQQz1zGJZy4J6 xUv/uvU/y3UV2xN+1X2ymdT1UWiOIM46gZXRW9wGFJay8AGh2E8WGXC4EPNn1+a+3Geb q/7f2guTxZwoHa7g4DN2Srs/gSJS3wsAKxd/z8ac72S/bGsxm7kuYuZBHPuQVyw2iHIj XTlw== X-Forwarded-Encrypted: i=1; AJvYcCVndv/43QK9KghBWqqtHZq2/Ra9eI8rHmMsdVlPbMneJi9pZ2ak+/u28SywJN19XK90SLdbUq6WPO/5PkFoL0A9iPOW X-Gm-Message-State: AOJu0YzFkuGn4Yy5ALkYwnG67GaXOclo9qEOwshWWeemzPFmhkdESBLr 0GZKkhPxlzbrNiKxXBQYy2cF2hO3xezVf13mvUK0xxzQWqoXuVfS/Fdrrg== X-Google-Smtp-Source: AGHT+IHU+7NA7Y7jEPWsn5HB0NLen2HCQyODCW0vuA19qW2YeCCxr2Qo2f/YmcHa6l4VlWoo+6S6cw== X-Received: by 2002:a17:906:52c6:b0:a59:a5c3:819e with SMTP id a640c23a62f3a-a5a2d53b041mr197949666b.11.1715351810896; Fri, 10 May 2024 07:36:50 -0700 (PDT) Original-Received: from pro2.fritz.box (p4fe3a7ef.dip0.t-ipconnect.de. [79.227.167.239]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a5a17b01472sm187910566b.159.2024.05.10.07.36.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 May 2024 07:36:50 -0700 (PDT) In-Reply-To: <87ttj5g2mh.fsf@gmail.com> (Helmut Eller's message of "Fri, 10 May 2024 16:31:18 +0200") Received-SPF: pass client-ip=2a00:1450:4864:20::636; envelope-from=gerd.moellmann@gmail.com; helo=mail-ej1-x636.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:319141 Archived-At: Helmut Eller writes: > On Fri, May 10 2024, Gerd M=C3=B6llmann wrote: > >> Something like that. It will be a lot of work to remove the header from >> conses. We then couldn't use the address-independent hash, which again >> hits us with hash tables. We'd have to use MPS' location dependency >> mechanism... :-/. And sxhash-eq gets a problem with a moving collector. >> Bad idea to add that. > > If sxhash-eq isn't used much, we could declare it obsolete or simply say > that it doesn't work with igc. Yes. > >> Does a native comp build of igc work on Debian, BTW? > > AFAICT, yes. It builds and passes the comp-tests. Also with your > recent extra checks enabled. Thanks. I feared that it might be platform dependent.