From nobody Sun Sep 28 15:58:43 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1758875622437435.5829063468241; Fri, 26 Sep 2025 01:33:42 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1v23eD-0007b0-71; Fri, 26 Sep 2025 04:17:45 -0400 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 1v23dr-00079a-1q; Fri, 26 Sep 2025 04:17:26 -0400 Received: from isrv.corpit.ru ([212.248.84.144]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1v23dW-0001tm-Ar; Fri, 26 Sep 2025 04:17:20 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 8F6F5157D76; Fri, 26 Sep 2025 11:10:34 +0300 (MSK) Received: from think4mjt.origo (mjtthink.wg.tls.msk.ru [192.168.177.146]) by tsrv.corpit.ru (Postfix) with ESMTP id 96941290C5A; Fri, 26 Sep 2025 11:10:35 +0300 (MSK) From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Paolo Bonzini , Richard Henderson , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Michael Tokarev Subject: [Stable-10.1.1 46/60] linux-user: avoid -Werror=int-in-bool-context Date: Fri, 26 Sep 2025 11:10:14 +0300 Message-ID: <20250926081031.2214971-46-mjt@tls.msk.ru> X-Mailer: git-send-email 2.47.3 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=212.248.84.144; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1758875627966116600 From: Paolo Bonzini linux-user is failing to compile on Fedora 43: ../linux-user/strace.c:57:66: error: enum constant in boolean context [-Wer= ror=3Dint-in-bool-context] 57 | #define FLAG_BASIC(V, M, N) { V, M | QEMU_BUILD_BUG_ON_ZERO(!(= M)), N } The warning does not seem to be too useful and we could even disable it, but the workaround is simple in this case. Cc: qemu-stable@nongnu.org Cc: Richard Henderson Reviewed-by: Daniel P. Berrang=C3=A9 Signed-off-by: Paolo Bonzini (cherry picked from commit db05b0d21ec1e0532cf5f5103ae6520a838d96f9) Signed-off-by: Michael Tokarev diff --git a/linux-user/strace.c b/linux-user/strace.c index 3b744ccd4a..85b956fdfb 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -54,7 +54,7 @@ struct flags { }; =20 /* No 'struct flags' element should have a zero mask. */ -#define FLAG_BASIC(V, M, N) { V, M | QEMU_BUILD_BUG_ON_ZERO(!(M)), N } +#define FLAG_BASIC(V, M, N) { V, M | QEMU_BUILD_BUG_ON_ZERO((M) =3D= =3D 0), N } =20 /* common flags for all architectures */ #define FLAG_GENERIC_MASK(V, M) FLAG_BASIC(V, M, #V) --=20 2.47.3