From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io1-xd35.google.com (mail-io1-xd35.google.com [IPv6:2607:f8b0:4864:20::d35]) by sourceware.org (Postfix) with ESMTPS id A7F1E3858C30 for ; Tue, 27 Dec 2022 15:34:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A7F1E3858C30 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-io1-xd35.google.com with SMTP id n63so7034141iod.7 for ; Tue, 27 Dec 2022 07:34:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; 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=0mndVCswX64JeTvqO99Hp0K6QAwYg4/dGiN7KeM30uY=; b=PLHXU4JR6WynTtDk81PDh7If2eeL/sN7qMQzi/A9m4061BVP/B0s1uIbDcdQFmEtIk Hnv7SnvwJKCVOcY3CPnS48tTSHf8wses63r+K3kPIJnWKt1QKR2qFKAjnGXVqe0CpGx4 E9vNAAQlrQT1v21cU5EKDIXXSld8fO2R+D3ny3ZOCL/lUgMrLFoPY5jKCqgBFNSFTs6C CEYiVIJoMw2vFwZmFW+OMYoSv8ltHhoKqtLKVSz3WQD10SEv/LFJmJiDbRTSXjvKFOld CZyy2NAh/QcssHpTnUGd2Urmzy4ltbXWFBqfUtmy6eLb/NQLX7htLtmRcJ/W+V+NdD7c k+Dg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=0mndVCswX64JeTvqO99Hp0K6QAwYg4/dGiN7KeM30uY=; b=LtWBxXeOevlhoJNip1WVSHX5Z9fn+dsTHqaxSyFjXikIBh+621ukgqsJko3C9mmABw jX3RR8QSyU2Y1mjdJbVSsx55qutpPd9ca7IvumMmLZFu+jamha/Lt/IFfGnCZWEhdo7/ vCO69EmBrlU6j82X/7hqcGhYEFRngbyn48MXivEGqUTF29vuue2fc5CDQR6rOCiYiK2k 98PGhlQ7F4anXfSXGVqVQuUca36qeDaecBjXNsbojbrztk/nYOxztreW9rcmjoZydMAX XC0h/ZjeMTB4gc0bXES8PROIsopkll99U76LLn0BYyYSu2U84Sk6Drviguc7nJl4Vc4h UZFQ== X-Gm-Message-State: AFqh2kovuSkwkHw0eS/2DFibd1sJqncmUXU8ffE1LJnCqf2925cz0nsp dFLvMdagZCxjGAlth3tyVUQ= X-Google-Smtp-Source: AMrXdXv6dRMlDJXgihl8wj8CbVzukRJFcnIY5wRDLFHQaMQV47HQ3+LLxPSvAbl4ptxstUZa4m7ZpQ== X-Received: by 2002:a5e:c005:0:b0:6e0:2521:8123 with SMTP id u5-20020a5ec005000000b006e025218123mr15907085iol.13.1672155285826; Tue, 27 Dec 2022 07:34:45 -0800 (PST) Received: from [172.31.1.18] (65-130-81-249.slkc.qwest.net. [65.130.81.249]) by smtp.gmail.com with ESMTPSA id b18-20020a029a12000000b0038a5083cfa7sm4323677jal.88.2022.12.27.07.34.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 27 Dec 2022 07:34:45 -0800 (PST) Message-ID: Date: Tue, 27 Dec 2022 08:34:43 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.1 Subject: Re: [10/13] lto: drop dummy partition mapping Content-Language: en-US To: Alexandre Oliva , gcc-patches@gcc.gnu.org Cc: Richard Biener References: From: Jeff Law In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.8 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 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 12/26/22 21:35, Alexandre Oliva via Gcc-patches wrote: > > When adding a catch-all partition, we map NULL to it. That mapping is > ineffective and unnecessary. Drop it. > > Regstrapped on x86_64-linux-gnu. Ok to install? > > > for gcc/lto/ChangeLog > > * lto-partition.cc (lto_1_to_1_map): Drop NULL partition > mapping. OK jeff