From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0662C433E1 for ; Thu, 20 Aug 2020 15:26:47 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C7B2A206DA for ; Thu, 20 Aug 2020 15:26:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C7B2A206DA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bugs.launchpad.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:53872 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k8mSl-0006QM-1t for qemu-devel@archiver.kernel.org; Thu, 20 Aug 2020 11:26:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37508) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k8mNF-0000w3-CE for qemu-devel@nongnu.org; Thu, 20 Aug 2020 11:21:05 -0400 Received: from indium.canonical.com ([91.189.90.7]:53252) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1k8mNA-0008B4-Qg for qemu-devel@nongnu.org; Thu, 20 Aug 2020 11:21:03 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1k8mN6-0001n0-MD for ; Thu, 20 Aug 2020 15:20:56 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 1A63F2E8117 for ; Thu, 20 Aug 2020 15:20:56 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Thu, 20 Aug 2020 15:09:39 -0000 From: Thomas Huth <1881004@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=Fix Released; importance=Undecided; assignee=None; X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: eblake philmd pmaydell X-Launchpad-Bug-Reporter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9_=28philmd?= =?utf-8?q?=29?= X-Launchpad-Bug-Modifier: Thomas Huth (th-huth) References: <159060681483.5838.13632051970488338647.malonedeb@wampee.canonical.com> Message-Id: <159793617971.2296.10867525251858783838.launchpad@chaenomeles.canonical.com> Subject: [Bug 1881004] Re: fpu/softfloat.c: error: bitwise negation of a boolean expression X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="99c2d833c8d727fd05148486920aca032e908071"; Instance="production" X-Launchpad-Hash: b254388cb131c7bc66a1b73a0c7760c7de56bbb4 Received-SPF: none client-ip=91.189.90.7; envelope-from=bounces@canonical.com; helo=indium.canonical.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/20 10:50:55 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -58 X-Spam_score: -5.9 X-Spam_bar: ----- X-Spam_report: (-5.9 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1881004 <1881004@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" ** Changed in: qemu Status: Fix Committed =3D> Fix Released -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1881004 Title: fpu/softfloat.c: error: bitwise negation of a boolean expression Status in QEMU: Fix Released Bug description: Last time I built QEMU was on commit d5c75ec500d96f1d93447f990cd5a4ef5ba2= 7fae, I just pulled to fea8f3ed739536fca027cf56af7f5576f37ef9cd and now get: = CC lm32-softmmu/fpu/softfloat.o fpu/softfloat.c:3365:13: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] absZ &=3D ~ ( ( ( roundBits ^ 0x40 ) =3D=3D 0 ) & roundNearestEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ! fpu/softfloat.c:3423:18: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] absZ0 &=3D ~ ( ( (uint64_t) ( absZ1<<1 ) =3D=3D 0 ) & roundNeares= tEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ! fpu/softfloat.c:3483:18: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] absZ0 &=3D ~(((uint64_t)(absZ1<<1) =3D=3D 0) & roundNearestEven); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ! fpu/softfloat.c:3606:13: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] zSig &=3D ~ ( ( ( roundBits ^ 0x40 ) =3D=3D 0 ) & roundNearestEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ! fpu/softfloat.c:3760:13: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] zSig &=3D ~ ( ( ( roundBits ^ 0x200 ) =3D=3D 0 ) & roundNearestEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ! fpu/softfloat.c:3987:21: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] ~ ( ( (uint64_t) ( zSig1<<1 ) =3D=3D 0 ) & roundNeare= stEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~= ~~~~ ! fpu/softfloat.c:4003:22: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] zSig0 &=3D ~ ( ( (uint64_t) ( zSig1<<1 ) =3D=3D 0 ) & roundNe= arestEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~= ~~~~~ ! fpu/softfloat.c:4273:18: error: bitwise negation of a boolean expression;= did you mean logical negation? [-Werror,-Wbool-operation] zSig1 &=3D ~ ( ( zSig2 + zSig2 =3D=3D 0 ) & roundNearestEven ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ! 8 errors generated. $ clang -v clang version 10.0.0-4ubuntu1 = Target: aarch64-unknown-linux-gnu $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04 LTS Release: 20.04 Codename: focal To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1881004/+subscriptions