From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id CF99948A04 for ; Tue, 28 Oct 2025 17:25:33 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BE74D4060B; Tue, 28 Oct 2025 17:25:33 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id B09324028D for ; Tue, 28 Oct 2025 17:25:31 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1761668731; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FFI7YDQKDF+U6RGhr60yB0n/IAuyMYZd1OeN2oL0u6M=; b=SQf3OXznrEdJaRQOmnETkO02C0pdKjBTxiLEE1VswHhgLmNXlVJYLuRKF1YiyQmbP4Nh0c W3ZTh8T8f1D289v/IfIUI/1wKJhSyhBEJ58qXBdCfVS5Gon1vUVTbtrYw6CxNdNyRED1jA KrQ+HMV6N4YioAKu2LmK+/uKRNtRuOE= Received: from mail-lj1-f199.google.com (mail-lj1-f199.google.com [209.85.208.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-203-UupzMIhmNoK6r1CJ0Obmmg-1; Tue, 28 Oct 2025 12:25:27 -0400 X-MC-Unique: UupzMIhmNoK6r1CJ0Obmmg-1 X-Mimecast-MFC-AGG-ID: UupzMIhmNoK6r1CJ0Obmmg_1761668726 Received: by mail-lj1-f199.google.com with SMTP id 38308e7fff4ca-333f8ddf072so23267521fa.0 for ; Tue, 28 Oct 2025 09:25:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761668726; x=1762273526; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=FFI7YDQKDF+U6RGhr60yB0n/IAuyMYZd1OeN2oL0u6M=; b=jAiHZ/E8z0jE6OKKYKqq1OgKobrPt3aKorDYqQ6/uob4+jQRaawpKrqN3p8wygsFxL 8pQaSmzwK4F9MxQsxnObVRq+fK4U++jYuVnQXJP29tKR+oBss+riyqUOjZynveJ9s+8O 6BmDyqnJ7avAl3U/6XMJThp56c1WAQh0vsijQtNOo19PR371o6TXmf11ma7JXGwjhBRK E6bEys72mHdLc0gTc2PQq5QdV7iwa3yoPtYYKsJRgLENkOjpiMrlfzpcLjUIZFhsY4C+ P8QgRRmWv3+SIU5URc+JfmB+CywqQCA7a9lzTAzt6IAaq7dAVtKQUQahWjKE4lPYr4n8 zR1g== X-Forwarded-Encrypted: i=1; AJvYcCWZp/Oi7pAZvC8o4JGQUjJV3dQLda+UGJ0hY2J2mYMagv2azQLJJo4sGoJrtnNhtzc6ZCN1EKc=@dpdk.org X-Gm-Message-State: AOJu0YxjY9dLtyjwU3vetKRmOoRgNNc8p0eB1PBE3jjP96x7ij+m4vPt 068Gj9dnc8r6NVZF79BPWmVgNg3rmifpHxOCxZYmyqjRHi9zBgNWkSpuD1P87DsXLbDc+62MueO PGyyH0LUsremEN5nPAO0P7iB4DroAI9/gdLX08AZ8bLF6K4+jZn/TyTFnw5iw/RNGDIqlz3WmBw P5RYgAx2Es1Yacj9EFqMZV0bE= X-Gm-Gg: ASbGnctTI8/PMhZRiz7f4s313OiVt8lEGUEqxIUz9fgun4rypyAGX74R0N8g/sCTsDH OY3GttA4Zj4k0u56RkjqdaWKxJ8xI1Pfa7IkPmrtzJmZGiuFwhC+ZFuiss06D12wcKD3gUO2A6T q72+ybnlMOzJubEq1X81+ks+BNSFHYAC2XN2YBoSmrvKw0H6GvPWIVRjhjAw== X-Received: by 2002:a05:651c:1a2c:b0:372:9fd0:8c44 with SMTP id 38308e7fff4ca-37a023b0be1mr239441fa.3.1761668726289; Tue, 28 Oct 2025 09:25:26 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEtH4XDR0zlzlYloQ62nvDpxShfnJD0/o7XqU6WfyhNXfev3QjFI1uXt9Yjem01h6Nuu5XzwyXuA7qd+Dw/ucA= X-Received: by 2002:a05:651c:1a2c:b0:372:9fd0:8c44 with SMTP id 38308e7fff4ca-37a023b0be1mr239391fa.3.1761668725882; Tue, 28 Oct 2025 09:25:25 -0700 (PDT) MIME-Version: 1.0 References: <20251028143952.4160487-1-david.marchand@redhat.com> In-Reply-To: From: David Marchand Date: Tue, 28 Oct 2025 17:25:14 +0100 X-Gm-Features: AWmQ_blWmPkogrzBtI1cUcixf8oVSRvsP0Lr1TnsITnfhqJLbZ5gU1PmSOpVlE4 Message-ID: Subject: Re: [PATCH] trace: fix build with clang 21 To: Jerin Jacob Cc: dev@dpdk.org, jerinj@marvell.com, stable@dpdk.org, Sunil Kumar Kori , Tyler Retzlaff X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: c-nnl7R3qRI7VCD0MKg9Y9G1OK8E1rKkC46XvZN6te8_1761668726 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org On Tue, 28 Oct 2025 at 17:21, Jerin Jacob wrote: > On Tue, Oct 28, 2025 at 8:26=E2=80=AFPM David Marchand > wrote: > > > > This was caught with recent clang. > > The RTE_TRACE_POINT_ARGS() macro expects at least one parameter. > > As a (void) function does not require any special tweaking with > > __rte_unused, we can simply replace with a direct (void) token. > > > > Build dir: /export/dpdk-next-net-mrvl/build-clang-static > > This can be removed. > > Add Fixes: if possible. Indeed, Fixes: 856aef55de95 ("trace: fix undefined behavior in register") > Acked-by: Jerin Jacob Thanks for testing. --=20 David Marchand