From owner-freebsd-current@freebsd.org Thu Jun 21 13:09:32 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1812F101E84A; Thu, 21 Jun 2018 13:09:32 +0000 (UTC) (envelope-from carpeddiem@gmail.com) Received: from mail-io0-x22c.google.com (mail-io0-x22c.google.com [IPv6:2607:f8b0:4001:c06::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7F03F7BDD2; Thu, 21 Jun 2018 13:09:31 +0000 (UTC) (envelope-from carpeddiem@gmail.com) Received: by mail-io0-x22c.google.com with SMTP id g22-v6so2907186iob.7; Thu, 21 Jun 2018 06:09:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc; bh=fjbDUE+ZuUXROmKQ5k7aqbl/b2PQg8L+CIw9odKTrMA=; b=pNmvWhicW0QiRwPXtyoxcbQ4cwEmms3FxW9++f0jhdV4mThz6fy1ZvEglJSfOUurdE I9aJc/qomD4Oy+IlwjrzhE9DkA+S9JI/N6Hfakyb3xzbPJ+61r4TVeVdupJIstAD5LU5 eQsCIkeMhDS2tpw6+Xyr55XnHQP3Xox8HFUEzVK2WfxIY+TLfjSQOd5qgMt2X54STbwH O50M/cySi4WcCm1VptMODEJ08+hs0RSu6KMnwv0SPJKhrUL5+ZcsP/DhUVNa5vwo+8Px allVxGxzdFOCiIJTOxkumj9g9zvTz0B2W3QCFIclODIMJwU/3qIwqza1zsG4zURdXBNG pqkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc; bh=fjbDUE+ZuUXROmKQ5k7aqbl/b2PQg8L+CIw9odKTrMA=; b=hKNO9aEHj+23l8veB5afxcsANTDYOj+iea8OEgGE4Cnrn8Yy8cS3sRqTc7ukYtFsEf AS5fGDjGBNQwebI8WQHFgmMnAw2Z0SRRhLVjZDJMEhgk87geO2WKGIoumynYTllJvmlO S+adEy0o6k/UAuiQvaS0TipLq8y2sQTKiULaDTfhspzxGHh/9TXVOQnlJAvnUBD8DX72 ILUssPyBZMxeOo0QLxyIhqV0F82fBCy13dt7jgGvLgx19qqEaUy4RV6/IHdyLLx5W9FF R/WVp8eTjmsXQWY6m+ky1pss6K1Wg4NMFMqmAYac7PDgmkaAPSChyigGgE895a9GaDzb wh6w== X-Gm-Message-State: APt69E1CWZgqAiXQrwsRaZxYeSqk5vBHP/UGkIc47m7w1zyuUcvgh2fg zpbdpB1R+hyWVV1DZ4cllx927FdcRQ+7xDLCGk1GjQ== X-Google-Smtp-Source: ADUXVKJpTNUHccoRebWFAP04HV9WDJjvl3xbMQHr0iB5IHYacY/y9yjCG5JilbA0N0USa8jIzJg336pAUkj0+Tjp/to= X-Received: by 2002:a6b:2cd:: with SMTP id 196-v6mr20061157ioc.294.1529586570771; Thu, 21 Jun 2018 06:09:30 -0700 (PDT) MIME-Version: 1.0 Sender: carpeddiem@gmail.com Received: by 2002:a6b:c6c6:0:0:0:0:0 with HTTP; Thu, 21 Jun 2018 06:09:10 -0700 (PDT) In-Reply-To: References: <20180620155022.GA92001@spindle.one-eyed-alien.net> From: Ed Maste Date: Thu, 21 Jun 2018 09:09:10 -0400 X-Google-Sender-Auth: 1rslMByCC-3-HotJEtqHrucUbhs Message-ID: Subject: Re: Tool Chain Migration: objdump users, please test llvm-objdump To: Alexander Richardson Cc: Brooks Davis , FreeBSD Current , "freebsd-toolchain@FreeBSD.org" Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 21 Jun 2018 13:09:32 -0000 On 20 June 2018 at 17:26, Alexander Richardson wrote: > > When I made the change to use llvm-objdump in CheriBSD I had to change the > objdump flags from -xrsSd to -r -s -p -S -d -h -l -t. Ah yes, I recall discussing this now. Per GNU objdump's man page, -x is equivalent to -a -f -h -p -r -t. llvm-objdump doesn't support these: -a archive headers -f file headers so we probably want to address those as well. We'll also need a man page.