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[174.21.70.228]) by smtp.gmail.com with ESMTPSA id a129sm2422599pfa.118.2021.06.04.13.12.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Jun 2021 13:12:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=CxYpmIwPsuqyedl4XSakQYdgXzRY6daTbDUsC28Mn8E=; b=WHBuM6Y3pHT9kL5PVWkcFXqXpLgQaz8zHM0EHE1rNoMT/oiH2YDuQM8eeNjPlP1Jhd 2KN3RLIiNinC+Y4qj/nxi8A2n8xYHRmswy4dqJB2gfw3UfNqh5KngmFN5cWNjncFyw/S FCQOmZB2B+TUqILs+Y962hpFdWsAZpaj51zXI//BT7ArFjBaDt+pYE8ZH6IgVvd2zDlt jdPgKICL5J7LE/ksmN9CKx+jLGf6iDUiYIPHdeAY7Zd9tjccq7L4D6Po63BZYX1QY4AM isGWecP/RNPSyhUwqguHSvLziVGBkkWSbNkrDCp/ipv6Hz2l/uhVxS34lEPYfP2g1YML bQTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=CxYpmIwPsuqyedl4XSakQYdgXzRY6daTbDUsC28Mn8E=; b=j1qypnEnMSGTtW3nAk6kYTB+Z9Rrt7tmRS+11QVOb/+52Q2QCmEebom+DD+0RWQGMi BmCUQyuLdslpUQE+JNrkk/DXwX7jfkSczfKHPmzqNDrPxOIvYbiNn/lZxF28pa0uF/WL 7VNgalTJfr/7p+c4tjuZp+DGBKOL8ZKvI4bES3kjA6fSkqeHl0pVJkT6/JDcUS2EgldO eWLaDeajFsFwoHrGBMbPUk0xH2NcT5GJCbIQne5loGvTwTq7LqVv088NaSl5fKVD4Azf FnmmC5ZyQjODw3fY5juP67XDjwIogtqmA4yfxQ5l82+Cml1Lap9hO1V/AaDiNkQAsuh7 E+2g== X-Gm-Message-State: AOAM533eGQbTtTXiXMLKrs2YQR+xQVnCTNYVe+TFZo5pHmwkc/GdQNU0 9sGToOXcPDC2jwojGk4lXLG+AGhHrxZWFQ== X-Google-Smtp-Source: ABdhPJzhgZSmZSzDD4SzamC9OmA87tnbI/vudKIvEuQFy2n/Emde0kLLaZseRlvhIurBnqFWX4rm1Q== X-Received: by 2002:a17:90a:549:: with SMTP id h9mr19440686pjf.158.1622837537496; Fri, 04 Jun 2021 13:12:17 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PULL 11/15] tcg/arm: Implement TCG_TARGET_HAS_minmax_vec Date: Fri, 4 Jun 2021 13:12:06 -0700 Message-Id: <20210604201210.920136-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210604201210.920136-1-richard.henderson@linaro.org> References: <20210604201210.920136-1-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::629; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x629.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: , Cc: Peter Maydell Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" This is minimum and maximum, signed and unsigned. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- tcg/arm/tcg-target.h | 2 +- tcg/arm/tcg-target.c.inc | 24 ++++++++++++++++++++++++ 2 files changed, 25 insertions(+), 1 deletion(-) diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h index 71621f28e9..4815a34e75 100644 --- a/tcg/arm/tcg-target.h +++ b/tcg/arm/tcg-target.h @@ -168,7 +168,7 @@ extern bool use_neon_instructions; #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 0 =20 diff --git a/tcg/arm/tcg-target.c.inc b/tcg/arm/tcg-target.c.inc index f0cfed7700..8193d768d6 100644 --- a/tcg/arm/tcg-target.c.inc +++ b/tcg/arm/tcg-target.c.inc @@ -188,6 +188,10 @@ typedef enum { INSN_VQADD_U =3D 0xf3000010, INSN_VQSUB =3D 0xf2000210, INSN_VQSUB_U =3D 0xf3000210, + INSN_VMAX =3D 0xf2000600, + INSN_VMAX_U =3D 0xf3000600, + INSN_VMIN =3D 0xf2000610, + INSN_VMIN_U =3D 0xf3000610, =20 INSN_VABS =3D 0xf3b10300, INSN_VMVN =3D 0xf3b00580, @@ -2400,9 +2404,13 @@ static TCGConstraintSetIndex tcg_target_op_def(TCGOp= code op) case INDEX_op_dup2_vec: case INDEX_op_add_vec: case INDEX_op_mul_vec: + case INDEX_op_smax_vec: + case INDEX_op_smin_vec: case INDEX_op_ssadd_vec: case INDEX_op_sssub_vec: case INDEX_op_sub_vec: + case INDEX_op_umax_vec: + case INDEX_op_umin_vec: case INDEX_op_usadd_vec: case INDEX_op_ussub_vec: case INDEX_op_xor_vec: @@ -2768,6 +2776,12 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode = opc, case INDEX_op_mul_vec: tcg_out_vreg3(s, INSN_VMUL, q, vece, a0, a1, a2); return; + case INDEX_op_smax_vec: + tcg_out_vreg3(s, INSN_VMAX, q, vece, a0, a1, a2); + return; + case INDEX_op_smin_vec: + tcg_out_vreg3(s, INSN_VMIN, q, vece, a0, a1, a2); + return; case INDEX_op_sub_vec: tcg_out_vreg3(s, INSN_VSUB, q, vece, a0, a1, a2); return; @@ -2777,6 +2791,12 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode = opc, case INDEX_op_sssub_vec: tcg_out_vreg3(s, INSN_VQSUB, q, vece, a0, a1, a2); return; + case INDEX_op_umax_vec: + tcg_out_vreg3(s, INSN_VMAX_U, q, vece, a0, a1, a2); + return; + case INDEX_op_umin_vec: + tcg_out_vreg3(s, INSN_VMIN_U, q, vece, a0, a1, a2); + return; case INDEX_op_usadd_vec: tcg_out_vreg3(s, INSN_VQADD_U, q, vece, a0, a1, a2); return; @@ -2902,6 +2922,10 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type,= unsigned vece) case INDEX_op_cmp_vec: case INDEX_op_mul_vec: case INDEX_op_neg_vec: + case INDEX_op_smax_vec: + case INDEX_op_smin_vec: + case INDEX_op_umax_vec: + case INDEX_op_umin_vec: return vece < MO_64; default: return 0; --=20 2.25.1