From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ua1-x934.google.com (mail-ua1-x934.google.com [IPv6:2607:f8b0:4864:20::934]) by sourceware.org (Postfix) with ESMTPS id A11E5389853C for ; Mon, 10 Jan 2022 12:13:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A11E5389853C Received: by mail-ua1-x934.google.com with SMTP id p1so22958809uap.9 for ; Mon, 10 Jan 2022 04:13:18 -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=1Aql5oEx+R1bN9g4NGWCK8fTeBTCxAFNPQcBAEsMhZM=; b=fMI5Y+Y39cFCA02KlyiuEPkrfiRieTH5kTnwGEao7EPlWCDJAjX9xllA8bOm6bgmcX YIsRE6GwUXr6n1DvtJweUHI2Nh0QnAeSfmREpX3bz97LwXL7CEiPv6Ls+yvBiYZJPudw DX9VRaLOcptPSyehAV6C1k7Dgr8ZjVort75BW4EvkjuNhcfjK07Ybb66mB4Z98XVj8L7 f2RugSCrc7qTnqK2xV6d1/IBbCY2om7KvzNtMv/NfEsCTHG8anK5IaWbJ/LkGaUvQBe0 kjhyGWkyE1WnzDBQTjnW9/F0GcF0PINnn5GR38zCODFxUwY56piAJ0EqfYdoIrJB2CI3 A3tA== X-Gm-Message-State: AOAM5326vDxcuVFKT+HEEFtK2FJKsIIGgjSTJyRfR0Eo/IrTKKpcDePF iDSzkkh0epIxKzCRC6hrH7dkU5gQblSRzddEiHI= X-Google-Smtp-Source: ABdhPJzGjHTgntpXO+bKJ8cGVJMbmjcs0BOhSI68MxQR5/Wx821lxGFiyzrT9jmmTTir3y7MTFkMO263n5wRmI3vh8k= X-Received: by 2002:a67:33cf:: with SMTP id z198mr1646905vsz.40.1641816798284; Mon, 10 Jan 2022 04:13:18 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Manuel Lauss Date: Mon, 10 Jan 2022 13:12:41 +0100 Message-ID: Subject: Re: To: Jonathan Wakely Cc: gcc-help Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham 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: Mon, 10 Jan 2022 12:13:19 -0000 On Mon, Jan 10, 2022 at 1:10 PM Jonathan Wakely wrote: > > On Mon, 10 Jan 2022 at 12:04, Manuel Lauss via Gcc-help > wrote: > > > > I'm seeing an issue with what looks like a miscompilation of libcap with gcc-12: > [...] > > I attach the disassemblies of the gcc-11 (OK) and gcc-12 built (BAD) > > cap_text.o files. Maybe someone here can use this to figure out what > > went wrong. > > This should be in bugzilla really. OK, I felt that this was too vague yet. Manuel