From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-il1-x133.google.com (mail-il1-x133.google.com [IPv6:2607:f8b0:4864:20::133]) by sourceware.org (Postfix) with ESMTPS id BD2BF3858D1E for ; Tue, 7 Nov 2023 03:49:38 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org BD2BF3858D1E Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org BD2BF3858D1E Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2607:f8b0:4864:20::133 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1699328980; cv=none; b=uJCYlx/47KUq9vVN8W7F3Mlk1+/Wsm9fVAIIdX0xofzi9bQH/YZY3qW0I9GMAwBvO1ZcEOB4r75/VZMFTwXHoIigLfXMCU632d+sfMkYYM5ay3CYYxE3TZLSD23GrlHc1Skhwnvvr5OpJpV9eAc+YOzFuchemEDS+vmiwIMM38w= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1699328980; c=relaxed/simple; bh=zI8jwtjr4PGGjwirOlVzF9MhMdKjBnxOBCA9XOgG/kc=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=A3SsC3hQQSPes2AQoa1aG6k1yCIzgEvxT6hKGXsYWRTBHWox9Zbc1B5b8+VQ4D6CvWcGFeS8CZk4ZVqYjzzWbDiT8gLgK8SSrIfMIkPCrnnpZGtUmE6XgYrPak7yDfhjlYoZJEL8pz5wGYbhMp/ESX8JtNO32oZLeZjmZ8bSThE= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-il1-x133.google.com with SMTP id e9e14a558f8ab-357c9dc1068so13237125ab.0 for ; Mon, 06 Nov 2023 19:49:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699328978; x=1699933778; darn=gcc.gnu.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=29c6K2AN+Kk//QzyehRjiWB4mE/uVmPT40aAflZ/6IE=; b=hKWZoC7qvLpWN0MlovT4MxocyZ5ucCqsyU/7azukXwkzkvMNnRe76ceuK2/VFF9DpF qiePXSBoVawgGKsC9SJLI/Vv5nc7TLG9BgAg+vH0DBnYVgtZX64+aXPEo+P+r5t71tKB k4pxjs8s8C6GoB6LzrEJBWBE0WZ72Enth6HWY1jKkBztl4+BaDgBanLqj5I0Ihshmnth o7mUz0QJiuz3DZwX/O73xybDcAyV2c6C/573ULb+xHDEusTVWeD3Mqc3b7ycfYzSbrMP 70/Z3aXInd2NizZkoZu9Cc9GtiOhWJGl7H3WnjgU3FQ9sj0nbSFVlhAs+ZmDirpZMSeG +6hg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699328978; x=1699933778; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=29c6K2AN+Kk//QzyehRjiWB4mE/uVmPT40aAflZ/6IE=; b=Xi8pHYvYKIUfPY6XlyebdF6FOwsZFO0+BbRhEjjNSckAKVTFF0BocZ1bPuz1Nqswwo k9/QrFoLPhm7Ur2GO2ag0mXEBouAzaOL2Bk25WThjI8mXtAEncNn/vwF0Djn/z+dO3hR HNtmWcSzUxK1Jz7Spnk7jPPcOMX3tnPwmhqD55dKNOomBGuTG5ru7OmcwrQTGkn5SQCU UaDLgqsVa7+3fvDK72ShiQ3SjMY+/wCHTDpMDDHXKaEFZNfAQCcVivJNFFlJZL7gbIVT 87uUi+PdzIPvCVrSG/pmAA346Wda9LfqoIyUyVkoPpiLsINcjPiXRKdoD+bAeHa0eL+a Ipeg== X-Gm-Message-State: AOJu0YyqC7YPe41QG1Q/IDrxVBYQPvK+vYrvHMatieNetocjNM8l9k0D LWk5uU6/F7lRX/yE8X/XHKg= X-Google-Smtp-Source: AGHT+IGrWAGMEm2EgNjF+bfuKH4apkR4UlLrYDBOA0TMojQXYZOtremcIzYK/qFf0Di3n+qMVA+trw== X-Received: by 2002:a05:6e02:1bc3:b0:359:3491:9042 with SMTP id x3-20020a056e021bc300b0035934919042mr1643450ilv.9.1699328977957; Mon, 06 Nov 2023 19:49:37 -0800 (PST) Received: from [172.31.0.109] ([136.36.130.248]) by smtp.gmail.com with ESMTPSA id bq12-20020a056638468c00b00464262c6769sm251705jab.122.2023.11.06.19.49.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 06 Nov 2023 19:49:37 -0800 (PST) Message-ID: <0582a46f-a5c3-4d10-9d1a-fc57418a51f5@gmail.com> Date: Mon, 6 Nov 2023 20:49:36 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] test: Fix XPASS of bb-slp-43.c for RVV Content-Language: en-US To: "juzhe.zhong@rivai.ai" , gcc-patches Cc: rguenther References: <20231106223531.3271166-1-juzhe.zhong@rivai.ai> <6e2457e7-5523-4821-a016-42cda36336ef@gmail.com> <704CB75695B1F4CB+2023110711300497190010@rivai.ai> From: Jeff Law In-Reply-To: <704CB75695B1F4CB+2023110711300497190010@rivai.ai> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,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: On 11/6/23 20:30, juzhe.zhong@rivai.ai wrote: > >> So will this create a FAIL if someone runs the testsuite with the >>> autovec preference set to scalable? > No, it won't. Since it is always -fno-vect-cost-model. > When a scalable vector doesn't have 256bit vector,  it always XFAIL, for > example, ARM SVE. > >>> Or are the fallbacks to VLS still >>> available when we prefer scalable vectors? > Yes. since it is -fno-vect-cost-model. OK. Thanks for clarifying. This is fine for the trunk. jeff