From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by sourceware.org (Postfix) with ESMTPS id 1D68A3858004 for ; Thu, 25 May 2023 09:30:51 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 1D68A3858004 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ej1-x62a.google.com with SMTP id a640c23a62f3a-96f0678de80so68933666b.3 for ; Thu, 25 May 2023 02:30:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1685007049; x=1687599049; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:cc:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=4SqT+xpgqOSkB2sYnb6hk3QlhL/WtPB5Eukz5GfrAJ8=; b=lhFEFTyGvwfKhN4gCXEcfgNVL+dW2l4aYoI4sM3qnI35mFinsUD69d0GWcOlHDgLFK JqeDlXuE+NWxVOrs5wtVyL829Du8y5w9jByhuODFCFrfzhHz4B026FEwOqzsF0l6NTcx 6FgV2M7Hsg5Ym8ck8m8I2+ODnEJn3z+/6yi+KlhTJ1GeUCPT5VkxunP688og1P744lxr jpP0dIHG97c2CmVABoT8XxnLiQFoCjYl2byfvDdzLJEUfBLTJOXikYbzBf2uBsFAkovR F4omsSJxNGqTTWqud2uVHW3D7URkMBRYsxz3AOQl9VPyWZTRRGamEGEqT7lzfaztU6EF vXVg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685007049; x=1687599049; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:cc:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=4SqT+xpgqOSkB2sYnb6hk3QlhL/WtPB5Eukz5GfrAJ8=; b=KxsZI8Znmo3DC3YY2Vv/2YWyosYyuzJMFpYyo3UT87AvsUIQlaqrp926DSTvFZyNqK Dc9K6TaXrSthkicvVJzTsQy8EHs+FWgWj/G5jyFYajRH4z7lwtB+U1aEW0ggELKkt5dj YzrD4uuvtH3YTwRcPlBm/rginlD5XyJEZNU58+uEhS+EwLC8YuhI6hn40jBD0ogf4wAR FS6ZKj7yES/FhwQU23u3Sldli477Bm2G5hGjNkOBDtA72eEE1t/OmQJET4ncOsPRthPC YXJUZaYPuFfQOmm2JxJLWp+xShLRPVEMxw/qgi6d1vZ9VPOnbHO/0AZOgPKz3wM9xkGC jGWg== X-Gm-Message-State: AC+VfDx86PCx6tv06MpCyE0KvdoQPJF2g8YLf9MR7X3YMPKeQcn2meby kYyHPc2M8O3HfKXjtUYAsWk1Usm7ufo= X-Google-Smtp-Source: ACHHUZ5hPrRWsg7zhTBdrKICNo+eCYNw6n6DbJ3JEUC0mq5X1JAcp+qcFTE0jgsQs0nCegB5QaOeiA== X-Received: by 2002:a17:907:97cc:b0:965:f8b7:b0cd with SMTP id js12-20020a17090797cc00b00965f8b7b0cdmr1081328ejc.25.1685007049255; Thu, 25 May 2023 02:30:49 -0700 (PDT) Received: from [192.168.1.23] (ip-046-005-130-086.um12.pools.vodafone-ip.de. [46.5.130.86]) by smtp.gmail.com with ESMTPSA id b25-20020aa7cd19000000b0050bd19ec39bsm352922edw.83.2023.05.25.02.30.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 25 May 2023 02:30:48 -0700 (PDT) Message-ID: <67a687ca-96d7-19c9-a97a-52011ee8bbac@gmail.com> Date: Thu, 25 May 2023 11:30:48 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0 Cc: rdapp.gcc@gmail.com Subject: Re: [PATCH] RISC-V: Add autovec sign/zero extension and truncation. Content-Language: en-US To: "juzhe.zhong@rivai.ai" , gcc-patches , "kito.cheng" , palmer , jeffreyalaw References: <1a1cc437-12bd-b3e8-5fe4-7edb41625753@gmail.com> <5CD337DC52CA81C8+20230525172754118889265@rivai.ai> From: Robin Dapp In-Reply-To: <5CD337DC52CA81C8+20230525172754118889265@rivai.ai> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Hi Juzhe, > use riscv_v_ext_vector_mode_p  instead since riscv_v_ext_mode_p includes tuple modes. > You should not use tuple modes in related_mode. Tuple modes will be used in array mode target hook and > used by vec_load_lanes/vec_store_lanes. Ah, thanks for catching this. Yes, vector_mode_p is what I intended obviously. Regards Robin