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[97.113.13.231]) by smtp.gmail.com with ESMTPSA id m9sm2751274pgd.23.2019.05.18.12.02.10 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 18 May 2019 12:02:11 -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; bh=cyPCzZg9DUKeW2pqf+eu++K5/1I4IivLKFA9dQuPgvg=; b=tbQFSHmv+dDsabC/U32Pcoi0BFI9mPCug1jfNkNmSBElKKsAGb7e+447Idhz2zljiv EvxsGRRqscjDRKmwPGa7LgLIl3pJLbsVVRqxEYSLyISJMmnuiDnXdDXk6sniXz4Xezcg sXaf8dWQXfN8oncx0MqCvtR4Xb/BhzCHr673aFGaqGWCYoAIeJNtOdlOv+XOFkkOMmvR PyOmAJ8OPzw2eo6AtcL7fZggS/7qemeDrFRu0FqZ98ehzMHdhFEphY8loBtcmrg+Zi8x YajK9+GBw2mlkHvMlBnqOQJrZEFJN3AZCcBei/Rcs6EEp/b7Z09OdYOSRRp4hFMKCXzh jUug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=cyPCzZg9DUKeW2pqf+eu++K5/1I4IivLKFA9dQuPgvg=; b=Ste4+FlI4P0/L/9vhdiADB2CnRM4skyGMfRpJI0B31FFdVP91Ej0hGbEVpgL3i3H53 AtfjpMtR9yuLj0biMor3gzHyY3Lqdyvm3zt9zczq0iD7hkjBT6V1p6AauRa8HzABCqEB I+9BsuNSv/SNY3tTdKSBing3K0bGIpFGuMj1SzoVeiGRg8Y2rVNb397pUxY17Kh6xDWk VuWFllfGtNEhvEnt1GGDUdpM0sit4yH1puYNKSMU5wZvsfSFeraqNolx/Pna/O1rufY+ Q4LlpjMDK7BQwGiVtSrJvMpPEVkTCsy8NvvXpnYp68AViEiipFll5p+OFc+f8Fdek/ho CdyA== X-Gm-Message-State: APjAAAWhYXtdPqo+hpCFZttb4JKiV5n6rkBethiyRnJO/Y5Ysj+lYeiP hjBvgSdiLPw+Sr1GFgllFP0FAMvTI4o= X-Google-Smtp-Source: APXvYqwtsb98oQBhy1fmkyb8Z8QIWVYUYf5UfMgHrmzMgTRg9ykcPZDJMa0k3XABR552U4UAgBWnSg== X-Received: by 2002:a63:6907:: with SMTP id e7mr22562145pgc.209.1558206131801; Sat, 18 May 2019 12:02:11 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Sat, 18 May 2019 12:01:50 -0700 Message-Id: <20190518190157.21255-10-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190518190157.21255-1-richard.henderson@linaro.org> References: <20190518190157.21255-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::542 Subject: [Qemu-devel] [PATCH 09/16] tcg/i386: Remove expansion for missing minmax 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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" This is now handled by code within tcg-op-vec.c. Signed-off-by: Richard Henderson --- tcg/i386/tcg-target.inc.c | 37 ------------------------------------- 1 file changed, 37 deletions(-) diff --git a/tcg/i386/tcg-target.inc.c b/tcg/i386/tcg-target.inc.c index ffcafb1e14..569a2c2120 100644 --- a/tcg/i386/tcg-target.inc.c +++ b/tcg/i386/tcg-target.inc.c @@ -3297,7 +3297,6 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type, = unsigned vece) case INDEX_op_smax_vec: case INDEX_op_umin_vec: case INDEX_op_umax_vec: - return vece <=3D MO_32 ? 1 : -1; case INDEX_op_abs_vec: return vece <=3D MO_32; =20 @@ -3551,25 +3550,6 @@ static void expand_vec_cmpsel(TCGType type, unsigned= vece, TCGv_vec v0, tcg_temp_free_vec(t); } =20 -static void expand_vec_minmax(TCGType type, unsigned vece, - TCGCond cond, bool min, - TCGv_vec v0, TCGv_vec v1, TCGv_vec v2) -{ - TCGv_vec t1 =3D tcg_temp_new_vec(type); - - tcg_debug_assert(vece =3D=3D MO_64); - - tcg_gen_cmp_vec(cond, vece, t1, v1, v2); - if (min) { - TCGv_vec t2; - t2 =3D v1, v1 =3D v2, v2 =3D t2; - } - vec_gen_4(INDEX_op_x86_vpblendvb_vec, type, vece, - tcgv_vec_arg(v0), tcgv_vec_arg(v1), - tcgv_vec_arg(v2), tcgv_vec_arg(t1)); - tcg_temp_free_vec(t1); -} - void tcg_expand_vec_op(TCGOpcode opc, TCGType type, unsigned vece, TCGArg a0, ...) { @@ -3609,23 +3589,6 @@ void tcg_expand_vec_op(TCGOpcode opc, TCGType type, = unsigned vece, expand_vec_cmpsel(type, vece, v0, v1, v2, v3, v4, va_arg(va, TCGAr= g)); break; =20 - case INDEX_op_smin_vec: - v2 =3D temp_tcgv_vec(arg_temp(a2)); - expand_vec_minmax(type, vece, TCG_COND_GT, true, v0, v1, v2); - break; - case INDEX_op_smax_vec: - v2 =3D temp_tcgv_vec(arg_temp(a2)); - expand_vec_minmax(type, vece, TCG_COND_GT, false, v0, v1, v2); - break; - case INDEX_op_umin_vec: - v2 =3D temp_tcgv_vec(arg_temp(a2)); - expand_vec_minmax(type, vece, TCG_COND_GTU, true, v0, v1, v2); - break; - case INDEX_op_umax_vec: - v2 =3D temp_tcgv_vec(arg_temp(a2)); - expand_vec_minmax(type, vece, TCG_COND_GTU, false, v0, v1, v2); - break; - default: break; } --=20 2.17.1