From patchwork Tue Oct 17 12:38:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 1850166 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=Nb+pvSEF; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4S8tpW6Bvlz20Pd for ; Tue, 17 Oct 2023 23:39:31 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qsjLd-0002nq-0N; Tue, 17 Oct 2023 08:38:57 -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 1qsjLb-0002nP-QL for qemu-devel@nongnu.org; Tue, 17 Oct 2023 08:38:55 -0400 Received: from mail-wm1-x32f.google.com ([2a00:1450:4864:20::32f]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qsjLa-000797-51 for qemu-devel@nongnu.org; Tue, 17 Oct 2023 08:38:55 -0400 Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-40651a726acso50884015e9.1 for ; Tue, 17 Oct 2023 05:38:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1697546332; x=1698151132; darn=nongnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=OhFMjHcLTmx5YMC21w64yYqtjreemJg/ZrxDkYX/VNk=; b=Nb+pvSEFiLLB5u7XOd9ciyaWPCmfVoRHcRKEMkqeeqN54S8a9eQpcvr6ljEtCerlXg yWKwtfv6s/6zN9owdK5ewXTeOdw9CFHRJ0alCoY2qUlyHJHF+q3pDiBqyz7tdDYSV98w dH1bNXjdAc6BV4SKHYAnTICc9JNMsp9fU2cUu231RW9mpb1r672b+bmZykg2UPD7v1ZZ GSe2aMgZHiHoxo2C7Y8nTjAsum4a71wMp8enHjGwPZmLeG7tuVYS+x0clIMFXFMEQ0/x z2qUZNHIuJ/ayQJvvjKukPc2mYrfpj5PU66XLiORj41DEhQZKfJKcN53HoIFCBy7IYiH kzWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697546332; x=1698151132; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=OhFMjHcLTmx5YMC21w64yYqtjreemJg/ZrxDkYX/VNk=; b=IxCFUB81DHyZjIrqSn6OSqNYSWYu+XR9Ig4hYdrDsb3g++Q1hOBp07A1X0H+OUhCfY AMUsTyTVJ66Bmd6ikneqsJk9Kwoynyr58lzyad5j+qCUs979XCKh4FSuitcZ53G9noGX v5lIxUcH95Kho6/fpxz89e/fXpVS8k40Lk8pPXoWsXOaJ4Q0J0ei82eI7eEM7UEk69N/ lOYxn6ArB/+znqLjUtzF/BsFeExWlAPRXtAcEkJkFVp4T1LSyhHNG+gQDQ8+ccWi/wTy nYPqT2419WKAapejo1Q8u0Nt9OUzEmX0zeduSzZQA2obKDDLP6FNzgHkrKkvMXyX1LcO RWPw== X-Gm-Message-State: AOJu0YzRi9G3E1oVFgxtBbsasrZU6JbNYSJG8OCcVlA7IGmAZoYDbRNy KysmOVgyB8KM8fOQCCIaJXDJdpuQa01i+LIvT1Qw/w== X-Google-Smtp-Source: AGHT+IEmApoktBjcNJY9I3tctSnyJr1Al8jxoYTyEP0TvEOGrm92ejk+Mjn43rvgmqfzCrFIc7Zj2A== X-Received: by 2002:adf:cd08:0:b0:32d:967d:1bae with SMTP id w8-20020adfcd08000000b0032d967d1baemr2070609wrm.0.1697546332281; Tue, 17 Oct 2023 05:38:52 -0700 (PDT) Received: from m1x-phil.lan ([176.172.118.33]) by smtp.gmail.com with ESMTPSA id l8-20020adffe88000000b0032d9548240fsm1602074wrr.82.2023.10.17.05.38.51 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 17 Oct 2023 05:38:51 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org, Richard Henderson Cc: Song Gao , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [RFC PATCH 0/2] target/loongarch: Use i128 for 128-bit loads/stores Date: Tue, 17 Oct 2023 14:38:47 +0200 Message-ID: <20231017123849.40834-1-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::32f; envelope-from=philmd@linaro.org; helo=mail-wm1-x32f.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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org RFC because unsure and untested... Based-on: <20231013175109.124308-1-richard.henderson@linaro.org> tcg: Add tcg_gen_{ld,st}_i128 Philippe Mathieu-Daudé (2): target/loongarch: Use i128 for 128-bit load/store in VST[X]/XVST target/loongarch: Use i128 for 128-bit load/store in XVLD target/loongarch/translate.c | 12 ++++++ target/loongarch/insn_trans/trans_vec.c.inc | 46 +++++++-------------- 2 files changed, 28 insertions(+), 30 deletions(-) Tested-by: Song Gao