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 lists.gnu.org (lists.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 E493DC25B75 for ; Tue, 14 May 2024 16:28:32 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s6v0H-0007P1-VI; Tue, 14 May 2024 12:27:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s6v0A-0007ML-Vt for qemu-devel@nongnu.org; Tue, 14 May 2024 12:27:43 -0400 Received: from sin.source.kernel.org ([145.40.73.55]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s6v09-000540-3r for qemu-devel@nongnu.org; Tue, 14 May 2024 12:27:42 -0400 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id B708ECE1271; Tue, 14 May 2024 16:27:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3E264C2BD10; Tue, 14 May 2024 16:27:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1715704054; bh=vMtHbj1Tdah9/fL5DjXdiJA4p7ugki8OTqtFgJ6Hv84=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YMdfUXsOoSc5VzzHBuZ8ztK9ZAXpgBYcvN+tzXSHu3Qk2YA90YFPzZKGZ/zNQd21y e/VSoIdl/uMiauE2nk8GmJVwbNMEuKq9vNJpJkaNBQk3erZLA688j9+/IUrmlmCa/G 7v9uZAJIOc0493HTPVnDts50cWlPyi79PHA2MDXqkQDw5lfZWmIp1i4CL2WODF8z+w 3DdlSpkiAdOtuNd05gJ03g3FdDgl0mJEEa5u91K0xuO1COFB5O2/A8usKzBpbcevmD Vb9/Mg6sQl5VLI+5EWJtLbpWtT+TiH7G3uo72nQtAlm8IIT6ZLTR0EBa5zSaKFdZOq Zq2V8rb2xYzfQ== Date: Tue, 14 May 2024 18:27:30 +0200 From: Helge Deller To: Richard Henderson Cc: qemu-devel@nongnu.org, deller@gmx.de Subject: Re: [PATCH v2 21/45] target/hppa: Use TCG_COND_TST* in do_log_cond Message-ID: References: <20240513074717.130949-1-richard.henderson@linaro.org> <20240513074717.130949-22-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240513074717.130949-22-richard.henderson@linaro.org> Received-SPF: pass client-ip=145.40.73.55; envelope-from=deller@kernel.org; helo=sin.source.kernel.org X-Spam_score_int: -53 X-Spam_score: -5.4 X-Spam_bar: ----- X-Spam_report: (-5.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.974, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, 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: 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 * Richard Henderson : > We can directly test bits of a 32-bit comparison without > zero or sign-extending an intermediate result. > We can directly test bit 0 for odd/even. > > Signed-off-by: Richard Henderson Reviewed-by: Helge Deller