From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oa1-x2e.google.com (mail-oa1-x2e.google.com [IPv6:2001:4860:4864:20::2e]) by sourceware.org (Postfix) with ESMTPS id A76E8385840E for ; Fri, 10 May 2024 04:01:30 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org A76E8385840E Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rivosinc.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=rivosinc.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org A76E8385840E Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2001:4860:4864:20::2e ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1715313692; cv=none; b=Llb8SBN6VXOJD2FZxPQ07CUDmzKvNXscYSusTESXnWGV4xjPV90ehvGT28BTbwyVuhlKLBLBZz7Ccac+ha3dEkQD5Sju6FGCoLaZEANc4beWXYZpQulIYcWYjapY/xGUfIbhZYTw6uBLDzgmMcSd9VcY3kpPRp6NZEkhLL+ps5A= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1715313692; c=relaxed/simple; bh=Vhjxl43kNNAVWZcQYl6z0td+/44PqvT5z3CKSK+dgro=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=EAZs8RZz6GsB7ux7n6sA4Tk2qY9RaSXdmfLRZYk9cGFkrM7ODSVQcRWH+afD5xjMggnV/28tDj+9dXMvlWVQ4Jdkd0hrsGpdLOdRxMwWY2CaQkxHON9dApbiw16vm4KL+6Tn6sj5rgBV2TuOvP8aAQL564T524G512AyGhNtimA= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-oa1-x2e.google.com with SMTP id 586e51a60fabf-23f0d4353abso1036636fac.3 for ; Thu, 09 May 2024 21:01:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1715313690; x=1715918490; darn=gcc.gnu.org; h=content-transfer-encoding:in-reply-to:from:cc:content-language :references:to:subject:user-agent:mime-version:date:message-id:from :to:cc:subject:date:message-id:reply-to; bh=q3vPF8MTAvR4aB2FMWgxOpIqhQQAv7XvmCCq/8zwEbU=; b=TfI2PsJjKYQYEp41rBTUvfHbpCjao1JQUk2frUnX7TVF0LgYvWXYISVdjnxw43osyW ZI8cKU6TnaALp8BODg8DX96/UmHlbt/7FA8iiHcyxPRNLUOm0w75ZAqiRcvf5tXt8EkZ hrDH7iH98RGW7y9fTS8cmJea0HxHFjtKgZzTeudngo+qjr0lOLTB4EHaqHKGLvQkOGRb xln34Q1EuBUC9cy+53xah8CFhqzzIuTY8fTD7lVG+NT9qCwyec6xbsOrK8xE4PcUOItr nNzPI2LVYVVge2KfExG20theqJ/cu4EPKUwxvQ35Z3bMs001mYOJV2FgIhgBDbHQpheZ wmDQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715313690; x=1715918490; h=content-transfer-encoding:in-reply-to:from:cc:content-language :references:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=q3vPF8MTAvR4aB2FMWgxOpIqhQQAv7XvmCCq/8zwEbU=; b=aA+lktJPoWev7WDMBsyzS8m/xdmTLASL5IeEqjQH7bZmgxutt13Y+mWO2G15lyIj4u bFjzFEq1lEvyI05DmbGbJcrpQsrxv9GlM2wBVGvAn9BTmj4sH7xmgedKwbO/0dl8BPTI n0PgHmqWeFX4kokXWtLVuLglWY9FwkQEnxG1n04U+SXwasB6xM31ECzj0LU6Tlv3Qt9+ zy7Z9jK8KDRMIUgN4q8CjU8dxzaEFMb0khX2PratYYlFgRpqw89VCsD5Cc5c0Un2RrMV Qmf2JWFKYFp/WX7Js1G9JeMIYqXKrXwVFKTusX4y6PQ/lauwN7t0xqQxug5RRqJ67Ly6 iU7w== X-Gm-Message-State: AOJu0Yw4Kooa+UV/fcnyEYWORTOQqMr0botpSMqeuX0DxzRaxD/I5hEQ brJVCJMXhuRxueozJwO76LiXToac8DMK9LqbhU1fhNpCGBYBGQN9ft2MSXvgI8w= X-Google-Smtp-Source: AGHT+IF3XP/41BdTzCmCAe4gqnUEcbZF/ebBNMNrNdKx1zXrwB+PUZiittLI1q3Szbjp/magKpgKXg== X-Received: by 2002:a05:6870:8901:b0:235:478:db05 with SMTP id 586e51a60fabf-24172bb6dbamr1821426fac.27.1715313689808; Thu, 09 May 2024 21:01:29 -0700 (PDT) Received: from ?IPV6:2601:647:5700:6860:cc7b:df77:2217:7e39? ([2601:647:5700:6860:cc7b:df77:2217:7e39]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-6f4d2a8137asm2063298b3a.45.2024.05.09.21.01.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 May 2024 21:01:29 -0700 (PDT) Message-ID: <7132eb41-8afa-495a-bced-b3cd8a484721@rivosinc.com> Date: Thu, 9 May 2024 21:01:27 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] RISC-V: Add tests for cpymemsi expansion To: =?UTF-8?Q?Christoph_M=C3=BCllner?= References: <20240508055217.2038902-1-christoph.muellner@vrull.eu> Content-Language: en-US Cc: gcc-patches@gcc.gnu.org, Jeff Law From: Patrick O'Neill In-Reply-To: <20240508055217.2038902-1-christoph.muellner@vrull.eu> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,KAM_SHORT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP 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 Christoph, cpymemsi-1.c fails on a subset of newlib targets. "UNRESOLVED: gcc.target/riscv/cpymemsi-1.c   -O0  compilation failed to produce executable" Full list of failing targets here (New Failures section): https://github.com/patrick-rivos/gcc-postcommit-ci/issues/906 Thanks, Patrick On 5/7/24 22:52, Christoph Müllner wrote: > cpymemsi expansion was available for RISC-V since the initial port. > However, there are not tests to detect regression. > This patch adds such tests. > > Three of the tests target the expansion requirements (known length and > alignment). One test reuses an existing memcpy test from the by-pieces > framework (gcc/testsuite/gcc.dg/torture/inline-mem-cpy-1.c). > > gcc/testsuite/ChangeLog: > > * gcc.target/riscv/cpymemsi-1.c: New test. > * gcc.target/riscv/cpymemsi-2.c: New test. > * gcc.target/riscv/cpymemsi-3.c: New test. > * gcc.target/riscv/cpymemsi.c: New test. > > Signed-off-by: Christoph Müllner > ---