From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) by sourceware.org (Postfix) with ESMTPS id 230623857C5A for ; Wed, 23 Aug 2023 14:56:51 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 230623857C5A 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-x629.google.com with SMTP id a640c23a62f3a-991c786369cso763362066b.1 for ; Wed, 23 Aug 2023 07:56:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692802610; x=1693407410; 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=QaezVu3V93y880ToVM+CcYXLeFibLnt8rQdsBnnYE6I=; b=MmbDTnQh0lieSD3+sR7tDtvvJiMYwbS/0/2ULSXqaK5u579KVSRDbwpK7+vZdEfs8n p+3T0+vWaLHx6my5TVtg63G8lqNHaKyGH+Qd5Ez+T/SlAzKdG3mq5KDigV/JehGPtFVk nrKpJTy2vXUvOt36o7XmZ359cGTjHN0ku+uZT1jMpIAEm/NCB3tJAW+wQ7zyLbziNYMB PDtrXlX1If/pPDB7t4X+qkBFdQcfjUO+kq4deRtdGfEMbHJRGUkvitl4zlO9D1tL4lP5 yAx//RiOctXWd3TNeHztwssibwYULciVJANuuH6DTgOLjcTqhboJxrRNFbn+emsXKBc2 V9yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692802610; x=1693407410; 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=QaezVu3V93y880ToVM+CcYXLeFibLnt8rQdsBnnYE6I=; b=b7Gk7Cewl1JN5n+VpbXph3kqcaBplxpqu9uzX3TztOTURxL4wv5nHeR0dBxygAsz9q TF2duqlctsGVCPD2wNAMpoe/E/guz6p5fKDVWE7H2+2yLsAaG2RJXAZWpkJLHEgK8Z1z lsFTXUP6mbK+Fa6WcRRk4Y43n93TUDk+y+IF58AhUJ+krkE3+xd5S2KKp6kDAtXgWQWO bf5c6AqVVEtktviPV0hSfW/BYXJOmsy1ETPCNIM6+ZuiBnk947unw7ifrLbY4ObtZyi8 H8HeRXysiQx6iDOD61NMwQ362F606o3eSoXBLo02x1bfy/CUQkbXRLWtDohOJG5r3cih wRHA== X-Gm-Message-State: AOJu0YxqLeqOOc/91ZdzKT7uQXTzaRBtlgja6p+0VG0cg8mDWYMDAaTe ueEfBZkVWoiUPjDWOK0hOg0= X-Google-Smtp-Source: AGHT+IGbl0ZqECeXXRmImvD4dTGP/OHrVosm72UkTzMbdYD+iTU0VL5Uq3c6KyWygDFK3+lx+67eLA== X-Received: by 2002:a17:906:10dc:b0:9a1:bf00:ae53 with SMTP id v28-20020a17090610dc00b009a1bf00ae53mr3603410ejv.69.1692802609618; Wed, 23 Aug 2023 07:56:49 -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 sa17-20020a170906edb100b00997d76981e0sm9830276ejb.208.2023.08.23.07.56.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 23 Aug 2023 07:56:49 -0700 (PDT) Message-ID: Date: Wed, 23 Aug 2023 16:56:48 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Cc: rdapp.gcc@gmail.com Subject: Re: [PATCH] RISC-V: Add initial pipeline description for an out-of-order core. Content-Language: en-US To: =?UTF-8?B?6ZKf5bGF5ZOy?= , gcc-patches , palmer , "kito.cheng" , Jeff Law References: <80530cd8-b0b6-43af-48b1-6e6cccfe5d6d@gmail.com> From: Robin Dapp In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,KAM_SHORT,NICE_REPLY_A,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: > Does this patch fix these 2 following PR: > 108271 – Missed RVV cost model (gnu.org) > 108412 – RISC-V: Negative optimization of GCSE && LOOP INVARIANTS (gnu.org) > > If yes, plz append these 2 cases into testsuite and indicate those 2 PR are fixed. > So that we can close them. The second one is fixed on my local branch, the first not yet because there is more to it still. The second one is more due to pressure-aware scheduling and I'm going to add it to the commit as well as the PR to the commit once this is verified. Regards Robin