From nobody Thu Dec 18 19:32:29 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1633534705; cv=none; d=zohomail.com; s=zohoarc; b=cUIzi3+Fii7w+5Qc68riWqdfOUDELoiyO4MxxDrtUFLT8rwNQApfNYw2aRbomDi9k//df7Uouwf3hpwP7f1O7emwdMfth9b1gqpoZbkuELz5vBCNUcc44eT7v5CMUF8yW1/r4l/7azP+1l5WKA8Cmd7Dp10UgKSm0jP2LjfrMQs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1633534705; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=KmlN7FSjNCfwx0yApjt/9T2RDpf6AV9m+Nkn8IGsnKE=; b=YFCteb9gfBFjKpvYPhhfVvqHuMoJZWDZ1yEUHCtUNeS5nJBPZkQzs7ft/Yw9qP66IemdtZaeQf1xl2g5aYL12i3fNB1paT1jOosZr5eRle+MgtBVjqPUWX1owA3tHPEBuhHMIZRY+69Bk3Gt7v7t0ldwjWDExhi36Dls2gERcuk= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 163353470570687.75634398994248; Wed, 6 Oct 2021 08:38:25 -0700 (PDT) Received: from localhost ([::1]:42000 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mY8zu-0007xv-Oq for importer@patchew.org; Wed, 06 Oct 2021 11:38:22 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47396) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mY8j8-0002fk-Ub for qemu-devel@nongnu.org; Wed, 06 Oct 2021 11:21:04 -0400 Received: from mail-pf1-x429.google.com ([2607:f8b0:4864:20::429]:36744) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mY8ip-0007sz-3F for qemu-devel@nongnu.org; Wed, 06 Oct 2021 11:21:02 -0400 Received: by mail-pf1-x429.google.com with SMTP id m26so2664822pff.3 for ; Wed, 06 Oct 2021 08:20:41 -0700 (PDT) Received: from localhost.localdomain ([71.212.134.125]) by smtp.gmail.com with ESMTPSA id 130sm22239256pfz.77.2021.10.06.08.20.39 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Oct 2021 08:20:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=KmlN7FSjNCfwx0yApjt/9T2RDpf6AV9m+Nkn8IGsnKE=; b=fHMYZbWEQpV1eM6ajKIbOHEaRmg4jfsZ7hLu6BDGC8cvgiI2VPWbPhWosxI37TQrGw F0290qa77W9koClJQPCv0lELYFUbViCZUHIUsVWT4653zxlBR9qsdMmQ8DNTedABnDSo Ffnd4F6ApnyJUfMjuLH6A1iH9hW8L8kale+T3KvfdIiocvusIpZvfShXPovicI7ooPFu 55EjlhZhe1AOPlRrzvHi3jICKo/hbvi0fqLsr3Gi7NAUtJ+JFduACS3GBk4Z2APNFmkM 3okO9GG6e1chK6sqBJTxpqZZir+hp5FzuubBxWsfhSn8PG5LitQ8VORhBMMNBNxk+Ye+ 0EWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=KmlN7FSjNCfwx0yApjt/9T2RDpf6AV9m+Nkn8IGsnKE=; b=Ap71OdTpAboFNbX+N8rtJnchyrqxTtOP8K4Xeu6L2R9f4Sm5cZyNOYoTyit/dDw4f5 MXTaO9Z0Nw2fEztr6md0TbgJqp2uyXjBxTvt8MWAKIoC3kmw1WB6zaLFWIrp4eVnkBqT 4BBlGob7zPy/VHJKYFdhdJ7eSiubN6dTkvnQkEM8ecHun3apaoIK1EckgyLU0VwWvmHH zVvnyDH9quqsPb+Eglzw/H1IDGW1eTY60LMTUw3pHQy5NI6/a5pC1iAGKY/AqprmEMdw p+h4Oua9bwHgdCszsw0Ual7BsWOagJn3Rgswh4n08ahJBhL0Mx761HvVeWuZyquT1x6y HiNQ== X-Gm-Message-State: AOAM531PfHR3mCUWu0XI4PrGyXJelxqxCd09iApQPhJjjQwOXQwwFZ8j bDcbNcnLtANsohjXpwhbktPbSe3Eka1Uzw== X-Google-Smtp-Source: ABdhPJyewIN5mfpvqnX4mjNAJp3rM3mVMBd6EbB0Ti6xENmEO/akTv5GXJvRygmI1rLjIDpDpXXLlA== X-Received: by 2002:a62:8f8a:0:b0:44c:6e3c:4807 with SMTP id n132-20020a628f8a000000b0044c6e3c4807mr14220551pfd.68.1633533639931; Wed, 06 Oct 2021 08:20:39 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PULL 28/28] tcg/s390x: Implement TCG_TARGET_HAS_cmpsel_vec Date: Wed, 6 Oct 2021 08:20:14 -0700 Message-Id: <20211006152014.741026-29-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211006152014.741026-1-richard.henderson@linaro.org> References: <20211006152014.741026-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::429; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x429.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1633534707770100001 Content-Type: text/plain; charset="utf-8" This is via expansion; don't actually set TCG_TARGET_HAS_cmpsel_vec. Signed-off-by: Richard Henderson --- tcg/s390x/tcg-target.c.inc | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/tcg/s390x/tcg-target.c.inc b/tcg/s390x/tcg-target.c.inc index ae132e1b75..8938c446c8 100644 --- a/tcg/s390x/tcg-target.c.inc +++ b/tcg/s390x/tcg-target.c.inc @@ -2869,6 +2869,7 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type, = unsigned vece) case INDEX_op_xor_vec: return 1; case INDEX_op_cmp_vec: + case INDEX_op_cmpsel_vec: case INDEX_op_rotrv_vec: return -1; case INDEX_op_mul_vec: @@ -2931,6 +2932,21 @@ static void expand_vec_cmp(TCGType type, unsigned ve= ce, TCGv_vec v0, } } =20 +static void expand_vec_cmpsel(TCGType type, unsigned vece, TCGv_vec v0, + TCGv_vec c1, TCGv_vec c2, + TCGv_vec v3, TCGv_vec v4, TCGCond cond) +{ + TCGv_vec t =3D tcg_temp_new_vec(type); + + if (expand_vec_cmp_noinv(type, vece, t, c1, c2, cond)) { + /* Invert the sense of the compare by swapping arguments. */ + tcg_gen_bitsel_vec(vece, v0, t, v4, v3); + } else { + tcg_gen_bitsel_vec(vece, v0, t, v3, v4); + } + tcg_temp_free_vec(t); +} + static void expand_vec_sat(TCGType type, unsigned vece, TCGv_vec v0, TCGv_vec v1, TCGv_vec v2, TCGOpcode add_sub_opc) { @@ -2972,7 +2988,7 @@ void tcg_expand_vec_op(TCGOpcode opc, TCGType type, u= nsigned vece, TCGArg a0, ...) { va_list va; - TCGv_vec v0, v1, v2, t0; + TCGv_vec v0, v1, v2, v3, v4, t0; =20 va_start(va, a0); v0 =3D temp_tcgv_vec(arg_temp(a0)); @@ -2984,6 +3000,12 @@ void tcg_expand_vec_op(TCGOpcode opc, TCGType type, = unsigned vece, expand_vec_cmp(type, vece, v0, v1, v2, va_arg(va, TCGArg)); break; =20 + case INDEX_op_cmpsel_vec: + v3 =3D temp_tcgv_vec(arg_temp(va_arg(va, TCGArg))); + v4 =3D temp_tcgv_vec(arg_temp(va_arg(va, TCGArg))); + expand_vec_cmpsel(type, vece, v0, v1, v2, v3, v4, va_arg(va, TCGAr= g)); + break; + case INDEX_op_rotrv_vec: t0 =3D tcg_temp_new_vec(type); tcg_gen_neg_vec(vece, t0, v2); --=20 2.25.1