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 Received: from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BC330CD98C5 for ; Sat, 13 Jun 2026 17:52:47 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1wYSWk-0001ay-Jp; Sat, 13 Jun 2026 13:52:14 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wYSWi-0001ac-Gc for qemu-devel@nongnu.org; Sat, 13 Jun 2026 13:52:12 -0400 Received: from mx0b-0031df01.pphosted.com ([205.220.180.131]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wYSWh-0001QI-0A for qemu-devel@nongnu.org; Sat, 13 Jun 2026 13:52:12 -0400 Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 65DFClpp3125327 for ; Sat, 13 Jun 2026 17:52:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= RJX4gaIJ647Q/seQvGYx5bjkcSPLY7cILaScJOCZLnM=; b=SCt2ChaiM2dHUs+c ZO7j3HLVhdtPpUFlMD3JN0/q0bba6a3C9FjAzUilu4IoG8v5GZ1EDGfpI9TveAbl EBk+3cd/xyzUGLHdBrdrWPgBcRvFbMY3QQKB3modneVMDmZf167na6UTQvyky4uH C+CBRNVdI8H3j9dTo5x28YRIsxe3UQJFnr8y5MN9hs5oq4k2ddG2K7H1aOJOYi96 iQLX/dKTOU/luGzqzlXq5Zyu6CyCf6BFpJY0vJr4vOi6NSgiIx2RI/dBO4oGkU4W gXLkGv75tp3a699I6NZRd4Ftf5BVQq/nVGXQQaOHYixGViJCjq+/9cBEFq7u+CD5 pL3LFw== Received: from mail-qk1-f199.google.com (mail-qk1-f199.google.com [209.85.222.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4ery951p94-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Sat, 13 Jun 2026 17:52:09 +0000 (GMT) Received: by mail-qk1-f199.google.com with SMTP id af79cd13be357-915d1d4fc5aso343366685a.3 for ; Sat, 13 Jun 2026 10:52:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1781373129; x=1781977929; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=RJX4gaIJ647Q/seQvGYx5bjkcSPLY7cILaScJOCZLnM=; b=EkGaiDG10yNpdUboweBYlMXeYSYyqKZmlZR56gpsrmokemGuVkjD5uZ9xGRWRJPvgK rsQuxoPgo6rlZ5P/aki2rbVdnBBB6UoTiI9vACdHOreZNYckCqms8I7z1lHQU47iJum9 /w8PYGbZ4UV7yHJDvWTUWJGD5BeWxd3i2AKEhUMjxHVuRuq2hhv9gJYeOvlFQr9jUoqQ ljFGg2SnPJjzyfQG7UYFKfN+BKgtNV4Xvakbzz1xcqO+zKWo1gevXRbABFkU2AkgtncG IzmxOWYpm1hsQjmBLRgMvxCnYldf3OfsHM5pMurBWT589xHqcXQJBx4wqPzV5ksT8FY/ 0Ygw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781373129; x=1781977929; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=RJX4gaIJ647Q/seQvGYx5bjkcSPLY7cILaScJOCZLnM=; b=qanO87ggQSENwlfmyPXv1uTJN0gRsRI4WU0F6M4uqnGFVnHQ000Xf03gOpNfa0pBhh EG0G79FC52YA82O9myA830vzMRdH5jCaPTGqAIXcs87fN/L2LVKJ0xZqKyC0P/BuYmwi V7GpyTNJc5VE4pEwNidbItzQAQFqccYLDrtKXDSK1Id9J2/w1y6RLbzyHqiuSFjigODi nsZ/UdveJw1hQHsYYkyLxnJnaHN6irHrVUef1KNvHucxfUUTo3/TI1v2L8JL148BIPeX p0apOfVMJXYjgcnnOrSLWgopSYPEFkBxrjYWl32UdK6R3MMQrJZTv/Q1z56cCIlOOYar FhCA== X-Gm-Message-State: AOJu0YxLUikVQvrjENxoJjB++U06UVDs5flIHvzZxO600x3Hhs7TpxYO XC0fS5WmJegKPtH9WsMZkxgIcSGAo7ms78Pns3pCJnU31lVwBZ0FNuqNkngBP6QEbxTpDDCa44O C0+xSKyZtkCJdhvJjdSOHyAq0YVwuQzIWnxyGs2J503A9MCESEqzxmtz+XmBQ+8ADqw== X-Gm-Gg: Acq92OErd5P75p21NS/Rcy/TpekXAxKaeZuLnmFbgjCn7HHgcnHuPwQywRrDdkhgAFE l53KBzya2qTeClaTCvPejscOCFwvpegRTFCUu0pcy84RyYAewP4dmHFDapTjN9uYMoXj7p0Rubc 4zUXHyxnJiIqGJtbOGxeBik6UDPFMyt/cCcFiiFiN4vhxluJldlUHRIjMwrHNbGk2c4IdeiESRX CEPV6J34HOeEAaGgYe1qoVc5njbKToKAQoAIdbocbGGATG1HMk9pVitw0BNrE5SbszyTMrBvpFh FXmx0ZiBRBf3vzgSzIPKRMBHOFzcgPV3k7GlupfHF/zMaaad0CvQz1rFHZDMtQwMkZG05jeabBY YQMz5GURVfxo8iBnnvkFnlDLnsarnEQDZbjUO2uIL6HhfOgB/Y7zl6kwRQxz3tjTwsFbjyBZ2hq fD81USjNDy X-Received: by 2002:a05:620a:2406:10b0:915:7e22:6f1f with SMTP id af79cd13be357-9161bc23806mr879617785a.22.1781373129213; Sat, 13 Jun 2026 10:52:09 -0700 (PDT) X-Received: by 2002:a05:620a:2406:10b0:915:7e22:6f1f with SMTP id af79cd13be357-9161bc23806mr879615485a.22.1781373128770; Sat, 13 Jun 2026 10:52:08 -0700 (PDT) Received: from localhost.localdomain (88-187-86-199.subs.proxad.net. [88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4606f2cd6c2sm17546743f8f.30.2026.06.13.10.52.06 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sat, 13 Jun 2026 10:52:07 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: "Edgar E. Iglesias" , xen-devel@lists.xenproject.org, =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Anthony PERARD , Paolo Bonzini , Stefano Stabellini , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 2/2] qom/object: Remove pre-C11 check Date: Sat, 13 Jun 2026 19:51:51 +0200 Message-ID: <20260613175151.1357-3-philmd@oss.qualcomm.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260613175151.1357-1-philmd@oss.qualcomm.com> References: <20260613175151.1357-1-philmd@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-ORIG-GUID: M3h_Qs4LReN9kWIptDi485GPTwNHeniw X-Proofpoint-Spam-Info: AW1haW4tMjYwNjEzMDE4NiBTYWx0ZWRfX0XKPw/H9xNGX AQWzoJ/yD1oLlttQtbvf60eNONA2rIJBlld/gIl2GfzuTR52b7b0iRqLKZbxAYoomIeoc9UyGoO 3dyElQ7ofq7DMJ+H0zvA8lXJ6dQc6Ag= X-Proofpoint-GUID: M3h_Qs4LReN9kWIptDi485GPTwNHeniw X-Authority-Analysis: v=2.4 cv=EbP4hvmC c=1 sm=1 tr=0 ts=6a2d98c9 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=4s3hRJSeHn4rkQlkrse1kQ==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=M51BFTxLslgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=EUspDBNiAAAA:8 a=1Y-dVNoqs5V1GzGJ_nYA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjEzMDE4NiBTYWx0ZWRfX7WhZV3+4vwnQ VC29MygCk7IDlLhEnN/o+UxAf4D5G2N8F/8ixib1iQ5XOitgkh4KuiSaT0XQQAyuZRmySDNwJxg o4eBFXGWGEgK6DevxyGw76IBCVCNPTic3bg7R9gmJwOsYv6jU0LW+gZiLG79+mhssTBZhtCHptS Tw3vYp//E0dztdynLUxwo7LKZQsttUdoEJbSeGD0uJMpAMUrnoI5t6J/tVo6ISIzZVqAaqStIo2 C6SA1xU1VFP9dWD309/6+YxqGwp577322Fkf/mfJRx7zg6O/jg0H1VJ+L6oyd5gwEVhxfw+f5kf iQBajI9F8YjJuDLUhleyR4zfIZJVSZT71uv0gIHqMVSvcvWxijWtVH277cukPyU2GgRjAstqk1B gllOSWOOuTWszIRVoYdLRMovRuF4QuYu4mez6yy+msh9pNssj/K0BJ6FcID0Cy1Ed3T8opMkCj9 VZEZLW+3LPv6g+/9Z0A== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-13_03,2026-06-12_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 bulkscore=0 clxscore=1015 malwarescore=0 suspectscore=0 spamscore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606040000 definitions=main-2606130186 Received-SPF: pass client-ip=205.220.180.131; envelope-from=philmd@oss.qualcomm.com; helo=mx0b-0031df01.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, 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: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org We mandate a compiler supporting C11 since 2021-06-15 in commit d22797ce36a ("configure: Use -std=gnu11"), thus the max_align_t type definition exists. Remove what is now dead code. Signed-off-by: Philippe Mathieu-Daudé --- qom/object.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) diff --git a/qom/object.c b/qom/object.c index 0ac201de4c1..f79b2cf3618 100644 --- a/qom/object.c +++ b/qom/object.c @@ -675,18 +675,6 @@ static void object_finalize(void *data) } } -/* Find the minimum alignment guaranteed by the system malloc. */ -#if __STDC_VERSION__ >= 201112L -typedef max_align_t qemu_max_align_t; -#else -typedef union { - long l; - void *p; - double d; - long double ld; -} qemu_max_align_t; -#endif - static Object *object_new_with_type(Type type) { Object *obj; @@ -703,7 +691,7 @@ static Object *object_new_with_type(Type type) * Do not use qemu_memalign unless required. Depending on the * implementation, extra alignment implies extra overhead. */ - if (likely(align <= __alignof__(qemu_max_align_t))) { + if (likely(align <= __alignof__(max_align_t))) { obj = g_malloc(size); obj_free = g_free; } else { -- 2.53.0