From patchwork Fri Oct 19 16:57:21 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Maydell X-Patchwork-Id: 10649929 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 224A315E2 for ; Fri, 19 Oct 2018 17:44:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0A0B328498 for ; Fri, 19 Oct 2018 17:44:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F081E284A3; Fri, 19 Oct 2018 17:44:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A734828498 for ; Fri, 19 Oct 2018 17:44:02 +0000 (UTC) Received: from localhost ([::1]:51965 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gDYob-00047H-H4 for patchwork-qemu-devel@patchwork.kernel.org; Fri, 19 Oct 2018 13:44:01 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48171) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gDY7c-0002yQ-F7 for qemu-devel@nongnu.org; Fri, 19 Oct 2018 12:59:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gDY7X-0004E4-Gl for qemu-devel@nongnu.org; Fri, 19 Oct 2018 12:59:34 -0400 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:51984) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gDY7K-0002bn-JH for qemu-devel@nongnu.org; Fri, 19 Oct 2018 12:59:21 -0400 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from ) id 1gDY6C-0006mY-2k for qemu-devel@nongnu.org; Fri, 19 Oct 2018 17:58:08 +0100 From: Peter Maydell To: qemu-devel@nongnu.org Date: Fri, 19 Oct 2018 17:57:21 +0100 Message-Id: <20181019165735.22511-32-peter.maydell@linaro.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181019165735.22511-1-peter.maydell@linaro.org> References: <20181019165735.22511-1-peter.maydell@linaro.org> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:8b0:1d0::2 Subject: [Qemu-devel] [PULL 31/45] target/arm: Use gvec for NEON_2RM_VMN, NEON_2RM_VNEG X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Richard Henderson Signed-off-by: Richard Henderson Message-id: 20181011205206.3552-11-richard.henderson@linaro.org Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- target/arm/translate.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/target/arm/translate.c b/target/arm/translate.c index fc0173076a4..d29328774b6 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -7501,6 +7501,14 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn) tcg_temp_free_ptr(ptr1); tcg_temp_free_ptr(ptr2); break; + + case NEON_2RM_VMVN: + tcg_gen_gvec_not(0, rd_ofs, rm_ofs, vec_size, vec_size); + break; + case NEON_2RM_VNEG: + tcg_gen_gvec_neg(size, rd_ofs, rm_ofs, vec_size, vec_size); + break; + default: elementwise: for (pass = 0; pass < (q ? 4 : 2); pass++) { @@ -7541,9 +7549,6 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn) case NEON_2RM_VCNT: gen_helper_neon_cnt_u8(tmp, tmp); break; - case NEON_2RM_VMVN: - tcg_gen_not_i32(tmp, tmp); - break; case NEON_2RM_VQABS: switch (size) { case 0: @@ -7616,11 +7621,6 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn) default: abort(); } break; - case NEON_2RM_VNEG: - tmp2 = tcg_const_i32(0); - gen_neon_rsb(size, tmp, tmp2); - tcg_temp_free_i32(tmp2); - break; case NEON_2RM_VCGT0_F: { TCGv_ptr fpstatus = get_fpstatus_ptr(1);