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#68668: 30.0.50; Invalid hash table test: tab-bar--auto-width-hash-test Date: Wed, 31 Jan 2024 04:56:02 -0500 Message-ID: References: <8734uovhj6.fsf@gmail.com> <87a5onhhik.fsf@posteo.de> <86o7d32ep3.fsf@gnu.org> <87v87a7qbd.fsf@pub.pink> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28883"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Mekeor Melire , Eli Zaretskii , 68668@debbugs.gnu.org To: john muhl Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 31 10:57:11 2024 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 1rV7LD-0007Ir-8W for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 31 Jan 2024 10:57:11 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rV7L0-0003vd-2o; Wed, 31 Jan 2024 04:56:58 -0500 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 1rV7Kv-0003vI-9p for bug-gnu-emacs@gnu.org; Wed, 31 Jan 2024 04:56:53 -0500 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rV7Kv-0007Of-1e for bug-gnu-emacs@gnu.org; Wed, 31 Jan 2024 04:56:53 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rV7L4-0001S6-5x for bug-gnu-emacs@gnu.org; Wed, 31 Jan 2024 04:57:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Andrea Corallo Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 31 Jan 2024 09:57:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 68668 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed Original-Received: via spool by 68668-submit@debbugs.gnu.org id=B68668.17066949825529 (code B ref 68668); Wed, 31 Jan 2024 09:57:02 +0000 Original-Received: (at 68668) by debbugs.gnu.org; 31 Jan 2024 09:56:22 +0000 Original-Received: from localhost ([127.0.0.1]:37465 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rV7KQ-0001R7-6c for submit@debbugs.gnu.org; Wed, 31 Jan 2024 04:56:22 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47944) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rV7KN-0001Qt-4F for 68668@debbugs.gnu.org; Wed, 31 Jan 2024 04:56:20 -0500 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 1rV7K7-00070b-Dr; Wed, 31 Jan 2024 04:56:03 -0500 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=pzvz5hHZQP4yaGuCkKieC+ewLhzA7sc1pFLwA2kOAAM=; b=U6C3J95rKBXMft20OpQw yWGNdUiHdYuhPzu7M+37k1+mHrkUyQfd9NrhOKnu4ZLlniAobVAxozTdiP8DyuzmjTTFN4Q2UKnzc jO+1M2AlXzYWlfYS5E4UFU5FIQU6aYSlyMRATQfkTQi5IdtUezIKAaWHcRJccwCPMajoWUikBWx8/ ek2Hkkjf+Cjr7HSCHEvv+hLVNkkLvq3nRmehoQmIaKQUJKPoFJ5caj9iElcri6EkA56BE09uT0CJt ggPRO19OOg4QPR8iG/eZezjliSgwX9YRGYWAHCgOufQ+0VGZxtADYTRFDt/tnUD+3ukg1MS0PFkLl x8xKpnxBO3+T6A==; Original-Received: from acorallo by fencepost.gnu.org with local (Exim 4.90_1) (envelope-from ) id 1rV7K6-0001Z9-Q5; Wed, 31 Jan 2024 04:56:02 -0500 In-Reply-To: (Andrea Corallo's message of "Tue, 30 Jan 2024 16:52:42 -0500") 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:279215 Archived-At: Andrea Corallo writes: > john muhl writes: > >> Eli Zaretskii writes: >> >>>> From: Mekeor Melire >>>> Date: Mon, 29 Jan 2024 22:53:45 +0000 >>>> >>>> Hello, I just wanted to share a work-around for this bug, even though it >>>> is probably bad for performance: >>>> >>>> (setopt native-comp-enable-subr-trampolines nil) >>> >>> Can someone please post a recipe for reproducing this? Does this >>> happen if you say "make bootstrap"? >> >> This most reliable way to reproduce it for me is: >> >> git clone https://git.savannah.gnu.org/git/emacs.git >> cd emacs >> make bootstrap >> make test/src/keymap-tests.log >> >> It reproduces on 32 & 64bit systems, x86_64, armv7l and aarch64. >> The problem first shows up with keymap-tests in 54d3de64e19. >> Attached is the keymap-tests.log. > > I can reproduce this recipe, smells of some some function being moked > that the native compiler needs in order to work. I'll try to have a > look. > > Andrea Okay investigation in progress, here a minimal reproducer: (describe-buffer-bindings (current-buffer)) (comp-trampoline-compile 'message) What is going on is that for some reason after calling 'describe-buffer-bindings' an hash table with 'tab-bar--auto-width-hash-test' as test is leaked into the compilation environment. As this is passed to the spawned process we fail as there 'tab-bar--auto-width-hash-test' is not defined. Andrea