From patchwork Wed Oct 16 19:31:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 835823 Delivered-To: patch@linaro.org Received: by 2002:a5d:6804:0:b0:37d:45d0:187 with SMTP id w4csp604041wru; Wed, 16 Oct 2024 12:34:07 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXzyL37big/HdGfGhiV34DEmwygYJr7aHkYekqT4XNL0s5mVAyXfMRd+ewXDanUDPLQ7iMsJg==@linaro.org X-Google-Smtp-Source: AGHT+IF5oN+8vMIjDQ0v9DN0rqZdHrhEULclcky9DbslVQFnBIUaOWcTe0Fd6kpeJnvARVDa8cJg X-Received: by 2002:a05:622a:40c6:b0:458:4b8b:1517 with SMTP id d75a77b69052e-4608a4e3967mr70148141cf.18.1729107246752; Wed, 16 Oct 2024 12:34:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1729107246; cv=none; d=google.com; s=arc-20240605; b=AlzfJPfh8PXsL6zyOWktD78dCagqTojK1AoSAKcHu4MDsAFSwl8LxWcOTMfqnKSQC0 JtQUgRhYrdpWHRwIjvhv4zDHbVS8Qyae0thEhopqw0SWylRz7pPeYddPq0ssJZYrRTMF oSZ9e4unsZT5H6pKs50Nb2ggbelXOUGMRpk6iYJrSkeH5GrceH/bd/f76t8ZNaIEOKZW 9Y5bX4RpeFE+nyRjymk50kE2HCdKvZcon5bQRj6RklVxxp7UR8dyLhQvG4IxI5yCQU05 bw93RcVgXP3ZckG7FtqoUrQbnYFPIPXVhye+HKEXk2zam9/KU16n0XDCtJs902OQN6WT zeLg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=C2l5tEjtrAAJ1z36wG6T8MRNWs0qyEl5t+tOFHscABs=; fh=0y6cSxTabxslIGhKb2QlpT+4cpL34OsHjArvPUG+rq0=; b=js+TFtVyfLZtliJBATdAHsCpcRpv1wjdVNHDxFEaOY1hdc+sBwEB+EwZ7kAwVNr7zH Ewa7d20RDerk4MezbcRdyfCPVT1MhcS45u5xxE9Ij9m8KrYyJhK7B+yJHLjw7cZ0bSVg ISTkDdVFbSbZVIuk6RnLfWtQdVXNzNb/wXEtgX5Li3mIJ5jlk8UN0nkv4gv2UnnTLwwB WWH8g/LdJSwNWJ47YM0X4plQvfvCbqoOyFzNEMnr/7uX+xVdd8JBbLBvgKawqruaPUOO 1JcC6/H4g6sdMpusirAN7KZnnBbfHkFkxgEKeRAEGb5rxlzrQj3HpN4WVhQNOC+eB1gQ T+8w==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=YEc4eecF; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id d75a77b69052e-4607eb17f53si39631681cf.318.2024.10.16.12.34.06 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Wed, 16 Oct 2024 12:34:06 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=YEc4eecF; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1t19kW-0002om-1d; Wed, 16 Oct 2024 15:32:00 -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 1t19kO-0002hp-Up for qemu-devel@nongnu.org; Wed, 16 Oct 2024 15:31:53 -0400 Received: from mail-pl1-x630.google.com ([2607:f8b0:4864:20::630]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1t19kM-0003qJ-DW for qemu-devel@nongnu.org; Wed, 16 Oct 2024 15:31:52 -0400 Received: by mail-pl1-x630.google.com with SMTP id d9443c01a7336-20cb7139d9dso1607465ad.1 for ; Wed, 16 Oct 2024 12:31:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1729107109; x=1729711909; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=C2l5tEjtrAAJ1z36wG6T8MRNWs0qyEl5t+tOFHscABs=; b=YEc4eecFzjc5UTf7feocWov9uKgZADCErmCJeQxkaLByEg48OWCzE4WM5SKwzaEMzp C4/DUsexNIDFyyJKX3goC9deYRPbEabtvdyPXRx8dZQDp8FQGU6Do0ojQGbWxtXsgmFz /kk+nkt2cE3j+HS70wXvrVq2EhkLSTsmlU6EdU6AmC3nBjBQNI3LEx8DF7aHALhMwIcq GgFTtE7ziEJdfrpvwG8UuTi/Q9ubPztfRVNq8u5WgAwKTh0/Z/NF3glGaPgkgtbBMr9/ cRU6vd0CqI8e85mP22IhlfzkH5U3lC/wH2Pl1xmPAmDo2vCOP8g/PFV1xwIhnrl0Ifur zNSg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729107109; x=1729711909; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=C2l5tEjtrAAJ1z36wG6T8MRNWs0qyEl5t+tOFHscABs=; b=RbZh/gRR5I1YNKzDq8a3kS9THQYagk4U4JYXANG1XMX7DUAeg9uwx93ToM3PgKgTyr UWwNt+k0B/VhSCSQf+bcJGP5reFTrOanN//0guSKCs3Dz22neQGsl1LGaPwz/M9CY4RV QAPRjQV941dY+drqn3iA5a3mIunyoxQG+arg/Sz80JH8Pwat8DnfZvz7Fn4/Wd2Uh3vY A36Wp8U4A9GrogZxG3k4VHya+XbkFwzdZKVD30idChPvNeClJPnAoIVtbrhVmHeqonE8 2fHNU3t8xP2OTJWawN/pj0gQEF4Yt4N+ucHWM7+vB/f71HY3eCMkH/oq7srB++HN8NoR iHBQ== X-Gm-Message-State: AOJu0Yw0wRRNbxCxscs0wF/vVklp5b0VYs8vvdLDX7i/6Gm4JnLNm2rV gBPDaJ51nyyN/a6waWfIjGZiqt83qJo2An9ewchLfJaHT7OZyMAew6pZrGpiX/hD3ASMthOD5JA I X-Received: by 2002:a17:902:e802:b0:20c:bcd8:5ccb with SMTP id d9443c01a7336-20d27ecae36mr59790865ad.30.1729107108896; Wed, 16 Oct 2024 12:31:48 -0700 (PDT) Received: from stoup.. (174-21-81-121.tukw.qwest.net. [174.21.81.121]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20d1804b6b1sm32323945ad.189.2024.10.16.12.31.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Oct 2024 12:31:48 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, zhiwei_liu@linux.alibaba.com, TANG Tiancheng Subject: [PATCH v6 11/14] tcg/riscv: Implement vector min/max ops Date: Wed, 16 Oct 2024 12:31:37 -0700 Message-ID: <20241016193140.2206352-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241016193140.2206352-1-richard.henderson@linaro.org> References: <20241016193140.2206352-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x630.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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org From: TANG Tiancheng Signed-off-by: TANG Tiancheng Reviewed-by: Liu Zhiwei Reviewed-by: Richard Henderson Message-ID: <20241007025700.47259-10-zhiwei_liu@linux.alibaba.com> Signed-off-by: Richard Henderson --- tcg/riscv/tcg-target.h | 2 +- tcg/riscv/tcg-target.c.inc | 33 +++++++++++++++++++++++++++++++++ 2 files changed, 34 insertions(+), 1 deletion(-) diff --git a/tcg/riscv/tcg-target.h b/tcg/riscv/tcg-target.h index 1d4d8878ce..7005099810 100644 --- a/tcg/riscv/tcg-target.h +++ b/tcg/riscv/tcg-target.h @@ -162,7 +162,7 @@ typedef enum { #define TCG_TARGET_HAS_shv_vec 0 #define TCG_TARGET_HAS_mul_vec 1 #define TCG_TARGET_HAS_sat_vec 1 -#define TCG_TARGET_HAS_minmax_vec 0 +#define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 0 #define TCG_TARGET_HAS_cmpsel_vec 1 diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.c.inc index 4758555565..35b244b7a2 100644 --- a/tcg/riscv/tcg-target.c.inc +++ b/tcg/riscv/tcg-target.c.inc @@ -294,6 +294,15 @@ typedef enum { OPC_VSSUBU_VV = 0x88000057 | V_OPIVV, OPC_VSSUBU_VI = 0x88000057 | V_OPIVI, + OPC_VMAX_VV = 0x1c000057 | V_OPIVV, + OPC_VMAX_VI = 0x1c000057 | V_OPIVI, + OPC_VMAXU_VV = 0x18000057 | V_OPIVV, + OPC_VMAXU_VI = 0x18000057 | V_OPIVI, + OPC_VMIN_VV = 0x14000057 | V_OPIVV, + OPC_VMIN_VI = 0x14000057 | V_OPIVI, + OPC_VMINU_VV = 0x10000057 | V_OPIVV, + OPC_VMINU_VI = 0x10000057 | V_OPIVI, + OPC_VMSEQ_VV = 0x60000057 | V_OPIVV, OPC_VMSEQ_VI = 0x60000057 | V_OPIVI, OPC_VMSEQ_VX = 0x60000057 | V_OPIVX, @@ -2406,6 +2415,22 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc, set_vtype_len_sew(s, type, vece); tcg_out_opc_vv_vi(s, OPC_VSSUBU_VV, OPC_VSSUBU_VI, a0, a1, a2, c2); break; + case INDEX_op_smax_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv_vi(s, OPC_VMAX_VV, OPC_VMAX_VI, a0, a1, a2, c2); + break; + case INDEX_op_smin_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv_vi(s, OPC_VMIN_VV, OPC_VMIN_VI, a0, a1, a2, c2); + break; + case INDEX_op_umax_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv_vi(s, OPC_VMAXU_VV, OPC_VMAXU_VI, a0, a1, a2, c2); + break; + case INDEX_op_umin_vec: + set_vtype_len_sew(s, type, vece); + tcg_out_opc_vv_vi(s, OPC_VMINU_VV, OPC_VMINU_VI, a0, a1, a2, c2); + break; case INDEX_op_cmp_vec: tcg_out_cmpsel(s, type, vece, args[3], a0, a1, a2, c2, -1, true, 0, true); @@ -2442,6 +2467,10 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type, unsigned vece) case INDEX_op_sssub_vec: case INDEX_op_usadd_vec: case INDEX_op_ussub_vec: + case INDEX_op_smax_vec: + case INDEX_op_smin_vec: + case INDEX_op_umax_vec: + case INDEX_op_umin_vec: case INDEX_op_cmp_vec: case INDEX_op_cmpsel_vec: return 1; @@ -2606,6 +2635,10 @@ static TCGConstraintSetIndex tcg_target_op_def(TCGOpcode op) case INDEX_op_sssub_vec: case INDEX_op_usadd_vec: case INDEX_op_ussub_vec: + case INDEX_op_smax_vec: + case INDEX_op_smin_vec: + case INDEX_op_umax_vec: + case INDEX_op_umin_vec: return C_O1_I2(v, v, vK); case INDEX_op_sub_vec: return C_O1_I2(v, vK, v);