From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id D8ABEA00E6 for ; Tue, 11 Jun 2019 17:08:57 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id CD8B21C42F; Tue, 11 Jun 2019 17:08:56 +0200 (CEST) Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) by dpdk.org (Postfix) with ESMTP id A67261C34B; Tue, 11 Jun 2019 17:08:54 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 2C57922320; Tue, 11 Jun 2019 11:08:54 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 11 Jun 2019 11:08:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=mesmtp; bh=5/x34a85tmkec7Bk0xW6ZTQEdGoPseQv89dKOkGQewk=; b=Zhrd7Jw9Af/U fNvRD2NmABwfrQYbrv8Qbw0w0pFufN2HaLVXEXTDj1mYNc2hiLAMHUVOe6GqRGdP jTWKXIQNJSq0gQ8dDG/tMZ1LwKopkl6k/g/h30udUoWxDV8dgeUdgkjWBRqTyTIK WO1PW1gnaEr9cwqktwOVZxyiN380t1g= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=5/x34a85tmkec7Bk0xW6ZTQEdGoPseQv89dKOkGQe wk=; b=F5h01BTC84unNT+kHkVd0cNJlVZ091Dr2JbxracWZ3al1MKIn7lAkL7NH yY921ED5kc4wgWRdxvzLIxc1xoo317ztxNgBoz4Vt5xc9CcgtBQLhrh2h/EoOT8F JXsKJ8thBr9shMQHDTmDICo+vCiRjVsmjMRFT2kkFc9RdvHPF7hiCWI9KxrD6IPL WK2OVBUgLSiW7dRnBXoEp0TLWAqeYh3QHcC501Ydge8M/qxkBTuHoX0E93t4TY2U V0Nfx4D3PC/OsU79yBRUCDWXmqel41HqQ2IwnBWb4IWx1zpORv27R5BCnljq9Mm5 rzBZrYfBZ2/g0XN8bs/OoSkJBKl7A== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduuddrudehhedgieelucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkfgjfhgggfgtsehtufertddttddvnecuhfhrohhmpefvhhhomhgr shcuofhonhhjrghlohhnuceothhhohhmrghssehmohhnjhgrlhhonhdrnhgvtheqnecukf hppeduvdeirddvuddurdduvdejrdelieenucfrrghrrghmpehmrghilhhfrhhomhepthhh ohhmrghssehmohhnjhgrlhhonhdrnhgvthenucevlhhushhtvghrufhiiigvpedt X-ME-Proxy: Received: from xps.localnet (om126211127096.13.openmobile.ne.jp [126.211.127.96]) by mail.messagingengine.com (Postfix) with ESMTPA id 78EEC8005C; Tue, 11 Jun 2019 11:08:48 -0400 (EDT) From: Thomas Monjalon To: jerinj@marvell.com Cc: dev@dpdk.org, Aaron Conole , Gavin Hu , Konstantin Ananyev , msantana@redhat.com, stable@dpdk.org, Honnappa Nagarahalli Date: Wed, 12 Jun 2019 00:07:55 +0900 Message-ID: <48759717.PVF0ejyKhv@xps> In-Reply-To: References: <20190606145054.39995-1-jerinj@marvell.com> <20190611141503.22350-1-jerinj@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH v2] acl: fix build issue with some arm64 compiler X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 11/06/2019 23:53, Aaron Conole: > writes: > > > From: Jerin Jacob > > > > Some compilers reporting the following error, though the existing > > code doesn't have any uninitialized variable case. > > Just to make compiler happy, initialize the int32x4_t variable > > one shot using vdupq_n_s32. > > > > ../lib/librte_acl/acl_run_neon.h: In function 'search_neon_4' > > ../lib/librte_acl/acl_run_neon.h:230:12: error: 'input' may be > > used uninitialized in this function [-Werror=maybe-uninitialized] > > int32x4_t input; > > > > Fixes: 34fa6c27c156 ("acl: add NEON optimization for ARMv8") > > Cc: stable@dpdk.org > > > > Suggested-by: Honnappa Nagarahalli > > Signed-off-by: Jerin Jacob > > --- > > LGTM > > Acked-by: Aaron Conole Applied, thanks