From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk1-f173.google.com (mail-qk1-f173.google.com [209.85.222.173]) by sourceware.org (Postfix) with ESMTPS id E0C0B3858C39 for ; Thu, 9 Dec 2021 13:27:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E0C0B3858C39 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-qk1-f173.google.com with SMTP id i9so4859118qki.3 for ; Thu, 09 Dec 2021 05:27:29 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=D3j8k4ulm3JmIfCEE9Dq02LmJK1/+0a2ZpqzmUUjLLg=; b=GeXovvayIyqYHv2SDd4a+m32DvtYqFwMNPAusbYQBfvwMEDiLIijDxRldukaWla8Bl 4rkCJ6OS/aVS32MR2yRBETU/ZgtW1zXLA4A4nl6+8PwO68tkIMZgvlYwwlF6CNJHUMRs TRicav3N/NBt+a4ZdZD9ucVHFeBpN4S6IPdMaEQRmUOAbCaxWsP0peJh4QfyRcn+kVD3 hIBf2A8Xf330JQK68+ChomzP6VhtyB6TXW4kLbTo7EaQIqg4hy5jKe285KzYtc9CZY2E wyor2IRMtUp28rx1ckUGKctBm7uPGFRP20ps5q9sTyd8om5Yjl0gzEBWv4X9qZ7mom0a QBog== X-Gm-Message-State: AOAM532IEAG76Jr7clEo5a4K8qJd+lWXfxKu98WvXvVMWJ/IhAcN+nlW hgCTfM/Bh29zqsgMlD2cTv8VCh8u63H7qx/gYdVOWqjbLZI= X-Google-Smtp-Source: ABdhPJwOdoGAu3bsZhOUmBoC26o/OVsI7t6k9C6j5aBDw4am305jpJOkQ4DL206SYLJJ00/T+CmQcaU/krrH15ym/2w= X-Received: by 2002:a05:620a:f0b:: with SMTP id v11mr13521775qkl.429.1639056449393; Thu, 09 Dec 2021 05:27:29 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Mathieu Malaterre Date: Thu, 9 Dec 2021 14:27:18 +0100 Message-ID: Subject: Re: gcc-11: -fvisibility=hidden produces a segfault To: Jonathan Wakely Cc: gcc-help Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, KAM_SHORT, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Dec 2021 13:27:31 -0000 Jonathan, On Thu, Dec 9, 2021 at 12:35 PM Jonathan Wakely wrote: > > On Thu, 9 Dec 2021 at 11:23, Mathieu Malaterre wrote: > > > > Dear all, > > > > I did read: > > > > * https://gcc.gnu.org/bugs/minimize.html > > > > However I am finding it very hard to reduce a test case. > > Don't then. It's preferred, but not required. You can just attach the > full testcase, compressed with gzip if needed. OK, then: * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103629 Don't get me wrong. I do have some interest in the OpenVDB package in Debian, but reducing this to a small test-case has proven to be rather challenging (at least for me). Thanks for your interest.