From patchwork Thu May 7 17:32:08 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hemanth Kumar M D X-Patchwork-Id: 87637 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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51FE6CD3447 for ; Thu, 7 May 2026 17:32:48 +0000 (UTC) Received: from mx0a-0064b401.pphosted.com (mx0a-0064b401.pphosted.com [205.220.166.238]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.1593.1778175162044508643 for ; Thu, 07 May 2026 10:32:42 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@windriver.com header.s=PPS06212021 header.b=l00+7aSo; spf=permerror, err=parse error for token &{10 18 %{ir}.%{v}.%{d}.spf.has.pphosted.com}: invalid domain name (domain: windriver.com, ip: 205.220.166.238, mailfrom: prvs=9587ffd4f1=hemanth.kumarmd@windriver.com) Received: from pps.filterd (m0250810.ppops.net [127.0.0.1]) by mx0a-0064b401.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6475KrIZ3269026 for ; Thu, 7 May 2026 10:32:41 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=windriver.com; h=cc:content-transfer-encoding:content-type:date:from :in-reply-to:message-id:mime-version:references:subject:to; s= PPS06212021; bh=8Zo8l49Wkz6aqvkaMDhG7uF0bEH69ZonJdFV8FcbhUU=; b= l00+7aSoczOKB66jhp4LUYBFZGcMGOXMLt5gOdYt14AIPdiB2/iqrKzr1G2SWbmC OS8KIs/0W5Fqir+M+FqI+q75/tg5iDNRqFMfcekKy2l60nL1DVu5o9CRIxRQXTks on7BFYm4oWGsYxo3j7AgGzcOwhPVF1KRkNv54NCiRLjdkY9nL0mdqt5zZ91kf93g i0sRDI6fqtpzZyKaikOFHhtP9LXWwaognUR+yXvKIWNq1PAHbc4+bcM7nR3C7gmN H7LIs1Q4nwcDP6bJMlr7Vad+gy1ZrVpu2CqsPbU3+0CjFS/zZEnfHHY7GKTtzOhG 1wuGoCrBXCWql1fMX25ETw== Received: from ch1pr05cu001.outbound.protection.outlook.com (mail-northcentralusazon11010040.outbound.protection.outlook.com [52.101.193.40]) by mx0a-0064b401.pphosted.com (PPS) with ESMTPS id 4dwchyxpea-1 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Thu, 07 May 2026 10:32:41 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=XI02WrDsHZWt2oAV3/PqbdL2ktEtT19Ok1B6vMhtetAD00zAxTCCI2FQdfY7ZCBLNGGWaBZPINj3RC90YNWfziM7LyjLE/WViLV/v3LTfyL4nsBkF2+r/ql28A5tk9cN61Tsuy8fAJ+hVawZLQDEN4vCXv3SkLFqXYQYC0nUidmYTpwFCeaAzN3WUtTgiWVFxQEU69g1lVPG6LeDwYXgjg1aPctlt1L0qEaOOq4YOEgUzSlKYezq2PQ0XHUwGM7ZSzM1yJmyB3hOvsgjA4xXHOEWEQH97o8uIEmO6/D9KL9STam+17pP0gvbFK/pN+vRZcHEdvMaVrSnie39jhR0XQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=8Zo8l49Wkz6aqvkaMDhG7uF0bEH69ZonJdFV8FcbhUU=; b=eBj4pSEk3IxxD9H4hnOLM0uJ4M+ffZQq3iN+ZL6CRXdekv9agKlHj1gAuYEIu1/6UrMRjgFpvS8W/8xsPFzOd/m0adL//dheVJmD6t/xezRQits1Fbj6UxpdEXjntZF0cgnEKa8ix8h8sCj822slup/pROPbZYlivKhZJPy4tQPD4RAWjFFuqTJEilx8DF6wCxXiqPcHp9GnDRgjuMB5brqTUjDSVwKjjbBXabk124RVt15EhFKsFI0POSnUUq5Pzrwk9DpY/SlPnun5sTj+98OdHdwwBr1Lqw8xNxRrwsShSZKUSiww+4q3Ki52m7WnMVVIPQ6Y3Coyx2xLaoNoOQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=windriver.com; dmarc=pass action=none header.from=windriver.com; dkim=pass header.d=windriver.com; arc=none Received: from DM6PR11MB4564.namprd11.prod.outlook.com (2603:10b6:5:2a0::7) by DSVPR11MB9556.namprd11.prod.outlook.com (2603:10b6:8:389::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9870.25; Thu, 7 May 2026 17:32:37 +0000 Received: from DM6PR11MB4564.namprd11.prod.outlook.com ([fe80::21dd:5cab:fc47:1dfe]) by DM6PR11MB4564.namprd11.prod.outlook.com ([fe80::21dd:5cab:fc47:1dfe%3]) with mapi id 15.20.9891.019; Thu, 7 May 2026 17:32:37 +0000 From: Hemanth.KumarMD@windriver.com To: openembedded-core@lists.openembedded.org Cc: Sundeep.Kokkonda@windriver.com, Randy.MacLeod@windriver.com, khem.raj@gmail.com Subject: [PATCH 4/7] gcc: Upgrade GCC to 16.1 release Date: Thu, 7 May 2026 10:32:08 -0700 Message-ID: <20260507173211.672855-5-Hemanth.KumarMD@windriver.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20260507173211.672855-1-Hemanth.KumarMD@windriver.com> References: <20260507173211.672855-1-Hemanth.KumarMD@windriver.com> X-ClientProxiedBy: BN9PR03CA0462.namprd03.prod.outlook.com (2603:10b6:408:139::17) To DM6PR11MB4564.namprd11.prod.outlook.com (2603:10b6:5:2a0::7) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6PR11MB4564:EE_|DSVPR11MB9556:EE_ X-MS-Office365-Filtering-Correlation-Id: 8ad305c4-f419-456a-e707-08deac5ea1d3 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|52116014|366016|1800799024|38350700014|56012099003|18002099003|12006099003|22082099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DM6PR11MB4564.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(376014)(52116014)(366016)(1800799024)(38350700014)(56012099003)(18002099003)(12006099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-Exchange-RoutingPolicyChecked: kKEU8A65I2Y6tObEDkeBJIr3dxmug0XG0NFSj8WWZy3ePhRK3ibLCSyNhAJMTRWVjqxAaZMpCWVR5x4Iw8LjxqCnheV1CYLDqGN9Rngiv5a9xezvHFrvCdVNmG/ZM+ZVg9y5UkDYTknDWreGq4e11aE9lQqV8sXG/dsMZgoFvawMNqLFRaf6Xb9ZwaxkkaZbLqVQmC01Z+v7KmIPwq8CfpZYGZERGjsYoujiaXy+nkYlUmOXMykjMLQhoWbr5UHNTcnK+qmjDa6pA6k+McpxPqTHNHdBZXsb92jZLh2b8rRhW9rdBMn0lp3bauwHVo4zPcuICjlRivl0ZzqN9+x5kQ== X-OriginatorOrg: windriver.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8ad305c4-f419-456a-e707-08deac5ea1d3 X-MS-Exchange-CrossTenant-AuthSource: DM6PR11MB4564.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 May 2026 17:32:37.6701 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 8ddb2873-a1ad-4a18-ae4e-4644631433be X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: xFp+eR9kGCCxX1NO/AaZNVzWV10VGvAZrKNNGslN3zgj4emLN1VtUaFThc1rjQgfmlOrqXxpmGbQ/MVWEuXGYlgxjps8yuk76+X4UurNnBU= X-MS-Exchange-Transport-CrossTenantHeadersStamped: DSVPR11MB9556 X-Proofpoint-Reinject: loops=2 maxloops=12 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTA3MDE3NyBTYWx0ZWRfX825Etm2xVOgJ 7eo/31gb/oIufPgQdNt0cvcncOqXZkZzRkz0FkBeDZp2Jkz00RxsCi9YSUNXCnhdbXF8aKhiy11 ikEObALCYi0Wjfi8ljfMZjvLl8/G+aJx+AjGO3c5k1qR7PMatAxOzl47LjooJaey1N3c3D+gWOd KqUCp5TNLO1g+qrp1aBJpA7KW8ww7euVwnRobwImfaJJWT4Tf/yjY18KcnuwG3kjx3bl+X3tX2z FhBDHdB+mZQuqgrv7oapCRJhjKwfZtpIckUGvImjtTIbXXvi5MBfIBAGZbFsAKN5O1XjxHttAG5 CaAXkyjtOPjk0JojT2kUpaHePYawFiAkyqudW7mftrqQoVHEIFAraXJx6lxoDZiQwwUILtI0sNZ 9cyyghcGW9xEpSh3BFcr20fItTVSvoj8eyWmMKOT6jMNTluNIxBh04RcYZEUXl8+aoIGHRZQfP3 1OInbPb/K2g4JJk4bQQ== X-Proofpoint-ORIG-GUID: yKOoditDdpcJVFmN_vFX10-yokCoSR3J X-Authority-Analysis: v=2.4 cv=LsSiDHdc c=1 sm=1 tr=0 ts=69fcccb9 cx=c_pps a=2d9FbaPwie0YXhWIRYJR4A==:117 a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=z/mQ4Ysz8XfWz/Q5cLBRGdckG28=:19 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=xqWC_Br6kY4A:10 a=NGcC8JguVDcA:10 a=VkNPw1HP01LnGYTKEx00:22 a=bi6dqmuHe4P4UrxVR6um:22 a=HK-ge7EqtdluswH-FwHe:22 a=mDV3o1hIAAAA:8 a=t7CeM3EgAAAA:8 a=pGLkceISAAAA:8 a=7CQSdrXTAAAA:8 a=iGHA9ds3AAAA:8 a=uCaEEmbJTeulPlxkI8cA:9 a=b05lPj1fihGE9SP1:21 a=FdTzh2GWekK77mhwV6Dw:22 a=a-qgeE7W1pNrGK8U0ZQC:22 a=nM-MV4yxpKKO9kiQg6Ot:22 X-Proofpoint-GUID: uJRzaFvW-YWXs8hP5kjpEelwOszzDZfx X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-07_02,2026-05-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 spamscore=0 suspectscore=0 adultscore=0 clxscore=1015 malwarescore=0 bulkscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605070177 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 07 May 2026 17:32:48 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/236611 From: Hemanth Kumar M D Notable changes in GCC 16 include: - Improved C23/C++23 support and initial C++26 features - Enhanced diagnostics and static analyzer improvements - Optimizer and code generation enhancements - Target-specific updates for AArch64, RISC-V, x86, and others - Runtime library updates (libstdc++, libatomic, libgomp, libsanitizer) - Multiple bug fixes and performance improvements * Rebased existing OE-Core patches for GCC 16.1 and dropped patches merged upstream. For detailed info: https://gcc.gnu.org/gcc-16/changes.html Signed-off-by: Hemanth Kumar M D --- meta/conf/distro/include/maintainers.inc | 2 +- meta/conf/distro/include/tcmode-default.inc | 2 +- .../gcc/{gcc-15.2.inc => gcc-16.1.inc} | 17 ++-- ...ian_15.2.bb => gcc-cross-canadian_16.1.bb} | 0 .../{gcc-cross_15.2.bb => gcc-cross_16.1.bb} | 0 ...-crosssdk_15.2.bb => gcc-crosssdk_16.1.bb} | 0 ...cc-runtime_15.2.bb => gcc-runtime_16.1.bb} | 0 ...itizers_15.2.bb => gcc-sanitizers_16.1.bb} | 0 ...{gcc-source_15.2.bb => gcc-source_16.1.bb} | 0 ...AMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch | 2 +- ...sroot-gcc-version-specific-dirs-with.patch | 4 +- ...omic-Do-not-enforce-march-on-aarch64.patch | 18 ++--- ...025-gcc-testsuite-tweaks-for-mips-OE.patch | 78 +++++++++++-------- .../gcc/{gcc_15.2.bb => gcc_16.1.bb} | 0 ...initial_15.2.bb => libgcc-initial_16.1.bb} | 0 .../gcc/{libgcc_15.2.bb => libgcc_16.1.bb} | 0 ...ibgfortran_15.2.bb => libgfortran_16.1.bb} | 0 17 files changed, 66 insertions(+), 57 deletions(-) rename meta/recipes-devtools/gcc/{gcc-15.2.inc => gcc-16.1.inc} (88%) rename meta/recipes-devtools/gcc/{gcc-cross-canadian_15.2.bb => gcc-cross-canadian_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-cross_15.2.bb => gcc-cross_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-crosssdk_15.2.bb => gcc-crosssdk_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-runtime_15.2.bb => gcc-runtime_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-sanitizers_15.2.bb => gcc-sanitizers_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc-source_15.2.bb => gcc-source_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{gcc_15.2.bb => gcc_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{libgcc-initial_15.2.bb => libgcc-initial_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{libgcc_15.2.bb => libgcc_16.1.bb} (100%) rename meta/recipes-devtools/gcc/{libgfortran_15.2.bb => libgfortran_16.1.bb} (100%) diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc index f98305e930..768017eaa2 100644 --- a/meta/conf/distro/include/maintainers.inc +++ b/meta/conf/distro/include/maintainers.inc @@ -200,7 +200,7 @@ RECIPE_MAINTAINER:pn-gcc-cross-canadian-${TRANSLATED_TARGET_ARCH} = "Khem Raj