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 989DBC197A0 for ; Fri, 17 Nov 2023 10:47:05 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r3wMV-0003rN-KP; Fri, 17 Nov 2023 05:46:11 -0500 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 1r3wMS-0003qW-J4 for qemu-devel@nongnu.org; Fri, 17 Nov 2023 05:46:08 -0500 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r3wMR-0002TC-0G for qemu-devel@nongnu.org; Fri, 17 Nov 2023 05:46:08 -0500 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id B26A1CE20BB; Fri, 17 Nov 2023 10:45:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0907AC433C8; Fri, 17 Nov 2023 10:45:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700217956; bh=4eDg3SyDD7nql6xYHUEWMKETF3w0NCibCsl/vqDMXtg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DD+3hzHJXwFIaG2e29aC6yfu5S5B4i6uXh+SzR2fQFLGwwpvRmhIAIVfeSf6ZrBLU 9Burc6tiYBqBEi/VQvDIQF2PZ5CXIE5AlJYVx+ke5z8nzmwuzE/NDQPgPqkma3/5yl edLmpiPcVyBFSjLCEfJh5I99Nr2khvoYIidxQiZh1rjH631yYLjCSwTOnEAezu4RSD 9xcnmd4Ry6MuFWWaB5mvAkyzj2ITJNTo8H4RbHspQ5Q1FPNO6fwoxce5zR+pxkTPEI cx1CnhH4UdyMr40uOnJeqhBM8oAtlaT5gk5/0bPMTwxn+oiYuwWGJIYHgl82Y347+7 0KCvi+snEtzuA== From: deller@kernel.org To: Richard Henderson , qemu-devel@nongnu.org Cc: Helge Deller Subject: [PATCH 1/2] target/hppa: Fix 64-bit SHRPD instruction Date: Fri, 17 Nov 2023 11:45:50 +0100 Message-ID: <20231117104551.148255-2-deller@kernel.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231117104551.148255-1-deller@kernel.org> References: <20231117104551.148255-1-deller@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2604:1380:40e1:4800::1; envelope-from=deller@kernel.org; helo=sin.source.kernel.org X-Spam_score_int: -44 X-Spam_score: -4.5 X-Spam_bar: ---- X-Spam_report: (-4.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.117, 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, T_SCC_BODY_TEXT_LINE=-0.01 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 From: Helge Deller When shifting the two joined 64-bit registers right, shift the lower 64-bit register to the left and the higher 64-bit register to the right before merging them with OR. Signed-off-by: Helge Deller --- target/hppa/translate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/hppa/translate.c b/target/hppa/translate.c index 4a4830c3e3..3ef39b1bd7 100644 --- a/target/hppa/translate.c +++ b/target/hppa/translate.c @@ -3438,9 +3438,9 @@ static bool trans_shrp_sar(DisasContext *ctx, arg_shrp_sar *a) TCGv_i64 n = tcg_temp_new_i64(); tcg_gen_xori_i64(n, cpu_sar, 63); - tcg_gen_shl_i64(t, src2, n); + tcg_gen_shl_i64(t, src1, n); tcg_gen_shli_i64(t, t, 1); - tcg_gen_shr_i64(dest, src1, cpu_sar); + tcg_gen_shr_i64(dest, src2, cpu_sar); tcg_gen_or_i64(dest, dest, t); } else { TCGv_i64 t = tcg_temp_new_i64(); -- 2.41.0