From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) by sourceware.org (Postfix) with ESMTPS id 54F163858C41 for ; Mon, 7 Aug 2023 23:42:50 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 54F163858C41 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rivosinc.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=rivosinc.com Received: by mail-pf1-x433.google.com with SMTP id d2e1a72fcca58-686e29b058cso3574836b3a.1 for ; Mon, 07 Aug 2023 16:42:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20221208.gappssmtp.com; s=20221208; t=1691451769; x=1692056569; h=content-transfer-encoding:in-reply-to:from:content-language :references:to:subject:user-agent:mime-version:date:message-id:from :to:cc:subject:date:message-id:reply-to; bh=qAdmXr97iU+/K3+yEBWBsFJ8fpsFias5gomGheWDWn4=; b=v1t7gzQVX9gCBXkDU0vAQyVonwdIUzzDO//tlt9yn8qBb5+WSk6zJKBKYFGeS1oxvU yzK+Pz7/d+OumdybGYuwQ6dLOprHbMLeuC0XQP396E68DRHBkay1FhUfburEM3CYHWWb OoftQ2PHCDfWjPqvSaNHwZDy1WogoAN0z67ct8AiFEvA9wDOUUrtCq+HNN8TIazXxeBD wkEKEGQP2ZvzQEyvTf5kfjPMviv3thTp/cogeVSO0+l7uiYYbq+DlruDtX02i/wuy+9p pmzU7tVKXnOVxyUVHAljGFreeMxhOjD/EDt0kGP9Yc7y+fBBryxo2Kr2BKt62/ZnCwpd KSpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691451769; x=1692056569; h=content-transfer-encoding:in-reply-to:from: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=qAdmXr97iU+/K3+yEBWBsFJ8fpsFias5gomGheWDWn4=; b=SENkOR/AJiZ4TT37mkcIhWSJ+115UQp3sOn0Cen/vsimdhyuklXr+HfYNqma+Na0XX M9nOo0NbShzegiwsB+X0fEWpeVzaygiciEQiI/xMlvhWKlnFzuVB67/SULYIxUUcNB3u b0tfaB+7X0gMjvMcFCEL5ir/Jb9P4iEbTPjFyFmKGKTO9dOpOwpzg9sMlhrONtYjvvOi Rp5LdcAYELWc570Xdvn+01wCOKe/2MfJ1p4PqlxMiMjEQGZTbm1DzpV0/sjB8xeN9lhH ctKCUKyLhlmWeH2BYkCeB0fuSO+Phb5grC6RNvjWja6WxjUkXPx6l0oYCcL7RQe8KH5C eONQ== X-Gm-Message-State: AOJu0YzOprSJ2A5AUdRbaM+1cLaypSy8IyK2Di7Fa8NRs3SBwnH4ONE1 hu5aC+Rwln5j/be4MkikQWWk0g== X-Google-Smtp-Source: AGHT+IHojDP4a3aFW/ugz4+2Ii5l2E0OaAKcifuQyLCoczeVwnCb+Z5XI5I2Zk6oL1UXe4jk7y8O5w== X-Received: by 2002:a05:6a21:6d9e:b0:139:8517:10b6 with SMTP id wl30-20020a056a216d9e00b00139851710b6mr11673303pzb.30.1691451769044; Mon, 07 Aug 2023 16:42:49 -0700 (PDT) Received: from [192.168.50.117] (c-98-210-197-24.hsd1.ca.comcast.net. [98.210.197.24]) by smtp.gmail.com with ESMTPSA id b4-20020a170902b60400b001a95f632340sm7472210pls.46.2023.08.07.16.42.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 07 Aug 2023 16:42:48 -0700 (PDT) Message-ID: <7f2fe953-81cb-d766-cf6c-e9279e766847@rivosinc.com> Date: Mon, 7 Aug 2023 16:42:47 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [committed][RISC-V]Don't reject constants in cmov condition To: Jeff Law , "gcc-patches@gcc.gnu.org" References: Content-Language: en-US From: Vineet Gupta In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-5.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,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: On 8/7/23 13:36, Jeff Law wrote: > Fixes several missed conditional moves with the trunk. I'm curious, how do you know what's missing. Does ifc have some stats like autovec which explicitly reports missed opportunities ? -Vineet