From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from new3-smtp.messagingengine.com (new3-smtp.messagingengine.com [66.111.4.229]) by mx.groups.io with SMTP id smtpd.web08.14429.1639417726502061406 for ; Mon, 13 Dec 2021 09:48:46 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@bsdio.com header.s=fm1 header.b=v+nNggeb; spf=pass (domain: bsdio.com, ip: 66.111.4.229, mailfrom: rebecca@bsdio.com) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.nyi.internal (Postfix) with ESMTP id 3F42C580269; Mon, 13 Dec 2021 12:48:45 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Mon, 13 Dec 2021 12:48:45 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdio.com; h= message-id:date:mime-version:to:from:subject:content-type :content-transfer-encoding; s=fm1; bh=B36EIgQCouujkVPP9MfGV6MXjE eyJESX+QpfE3CydyA=; b=v+nNggebh/8I3ywY5sM+CH/llts0HT+Z3CCks4dAB4 s5fHW46giy/345gBWylxb/4DTJ7toC7FZo1DNN/p62OewvWVmtytPwqnCA+e4lHh Dh08a/hL7r0USChZoDNmqUvgpQ7eTM+l1Ns0QHdGASxoQsRjTLGduTVFO7aQcOiS dGO+FugGCLBd4t9wsSXomCsHxmY6q6zfIUDAoA3RIRjJ1GjImoIHNJfq3IOE01ej Couj7cgHWM1cgzxDg6sEt4mZunlojtsNLRY6wCBKzQG2NOflt9/wDCmsZfLVGPJK GrfC8+H+hihn9aUT0bxGWU4WNL48lUaQgOk4cwa6kqTQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=B36EIg QCouujkVPP9MfGV6MXjEeyJESX+QpfE3CydyA=; b=mpHJQ/yUCbRGGTD3xRvcos QCQrf7oLVXcEQu0PESte7++6qoLrj/knXIuK1/rtP5VA9QMie8nwW8b6ZD+TgR5W /KEKm1fLSbrxVXbVrLhSwHLD8x4s3da0WhmARyvdrB1Ykko6xGi0RjQHAYtQEBep hty1w46/5G2aFTUFa+0r2uc3nyZcpSuTiTsYWUa/FEmRzKH4Nz/AiNYlXTTEG0r6 SbLWD8JBJjocgNTKyd0th6t9ey4EI6uyJQyL4yq4SXOWbEnAKhdfHz9yoPdJoR/H 71Op2ADPxgYdaK9okEg6uNrSZlanRE94DRHPIPkyyE8tJeeD/Ng5vQIJ4OeLvOdQ == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvuddrkeekgddutdehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepkfffgggfvffhufgtgfesthekredttdefjeenucfhrhhomheptfgvsggvtggt rgcuvehrrghnuceorhgvsggvtggtrgessghsughiohdrtghomheqnecuggftrfgrthhtvg hrnhepieefhfffhfetleffgfefjeeuudetlefhieehleeffeejheevfeeileetfefhtdeg necuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomheprhgvsg gvtggtrgessghsughiohdrtghomh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 13 Dec 2021 12:48:43 -0500 (EST) Message-ID: Date: Mon, 13 Dec 2021 10:48:42 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.2 To: "devel@edk2.groups.io" , Jiewen Yao , Jordan Justen , Gerd Hoffmann , Brijesh Singh , Erdem Aktas , Min Xu , Tom Lendacky From: "Rebecca Cran" Subject: Building OvmfPkgX64.dsc with XCODE5 (Apple clang 12.0.5) fails in VmgExitLib Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit I tried building OvmfPkg/OvmfPkgX64.dsc with XCODE5 (with Apple Clang 12.0.5 from XCode 13.1) and it failed with the following error: /Users/bcran/src/uefi/edk2/OvmfPkg/Library/VmgExitLib/VmgExitVcHandler.c:1875:9: error: variable 'Compacted' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]     if (EcxIn == 1) {         ^~~~~~~~~~ /Users/bcran/src/uefi/edk2/OvmfPkg/Library/VmgExitLib/VmgExitVcHandler.c:1895:12: note: uninitialized use occurs here            Compacted            ^~~~~~~~~ /Users/bcran/src/uefi/edk2/OvmfPkg/Library/VmgExitLib/VmgExitVcHandler.c:1875:5: note: remove the 'if' if its condition is always true     if (EcxIn == 1) {     ^~~~~~~~~~~~~~~~ /Users/bcran/src/uefi/edk2/OvmfPkg/Library/VmgExitLib/VmgExitVcHandler.c:1871:37: note: initialize the variable 'Compacted' to silence this warning     BOOLEAN                Compacted;                                     ^                                      = '\0' -- Rebecca Cran