From patchwork Fri Jun 26 20:59:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: LIU Zhiwei X-Patchwork-Id: 279248 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6076EC433DF for ; Fri, 26 Jun 2020 21:12:24 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 33CB4208C7 for ; Fri, 26 Jun 2020 21:12:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 33CB4208C7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=c-sky.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:59118 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jove3-0007Xa-DV for qemu-devel@archiver.kernel.org; Fri, 26 Jun 2020 17:12:23 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41912) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jovdJ-00074D-0t; Fri, 26 Jun 2020 17:11:37 -0400 Received: from smtp2200-217.mail.aliyun.com ([121.197.200.217]:60324) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jovdG-0006Os-GT; Fri, 26 Jun 2020 17:11:36 -0400 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.2153132|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_system_inform|0.0202085-0.00114704-0.978644; FP=0|0|0|0|0|-1|-1|-1; HT=e02c03301; MF=zhiwei_liu@c-sky.com; NM=1; PH=DS; RN=9; RT=9; SR=0; TI=SMTPD_---.Ht28Eh0_1593205890; Received: from L-PF1D6DP4-1208.hz.ali.com(mailfrom:zhiwei_liu@c-sky.com fp:SMTPD_---.Ht28Eh0_1593205890) by smtp.aliyun-inc.com(10.147.42.16); Sat, 27 Jun 2020 05:11:30 +0800 From: LIU Zhiwei To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH 6/6] target/riscv: clean up fmv.w.x Date: Sat, 27 Jun 2020 04:59:17 +0800 Message-Id: <20200626205917.4545-7-zhiwei_liu@c-sky.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20200626205917.4545-1-zhiwei_liu@c-sky.com> References: <20200626205917.4545-1-zhiwei_liu@c-sky.com> MIME-Version: 1.0 Received-SPF: none client-ip=121.197.200.217; envelope-from=zhiwei_liu@c-sky.com; helo=smtp2200-217.mail.aliyun.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/26 16:59:26 X-ACL-Warn: Detected OS = Linux 3.x [generic] [fuzzy] X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_NONE=0.001, UNPARSEABLE_RELAY=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: richard.henderson@linaro.org, wxy194768@alibaba-inc.com, wenmeng_zhang@c-sky.com, Alistair.Francis@wdc.com, palmer@dabbelt.com, LIU Zhiwei , ianjiang.ict@gmail.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: LIU Zhiwei --- target/riscv/insn_trans/trans_rvf.inc.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvf.inc.c b/target/riscv/insn_trans/trans_rvf.inc.c index b0379b9d1f..fabcd0eccf 100644 --- a/target/riscv/insn_trans/trans_rvf.inc.c +++ b/target/riscv/insn_trans/trans_rvf.inc.c @@ -554,11 +554,7 @@ static bool trans_fmv_w_x(DisasContext *ctx, arg_fmv_w_x *a) TCGv t0 = tcg_temp_new(); gen_get_gpr(t0, a->rs1); -#if defined(TARGET_RISCV64) - tcg_gen_mov_i64(cpu_fpr[a->rd], t0); -#else - tcg_gen_extu_i32_i64(cpu_fpr[a->rd], t0); -#endif + tcg_gen_extu_tl_i64(cpu_fpr[a->rd], t0); gen_nanbox_fpr(ctx, a->rd); mark_fs_dirty(ctx);