From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.9 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 959E21F463 for ; Tue, 26 Nov 2019 13:27:07 +0000 (UTC) DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:cc:subject:in-reply-to:references :date:message-id:mime-version:content-type; q=dns; s=default; b= FoekPaKjC0R2AbOjT9/4We1vnWsUWxJyEj/lYreW2XH9ErWZP7VIh3dqOj8jE3/R vGGsH0Se5NifceQBZw/1knn5N9ALU1PqdzL1KyuiBXcaZug/g9U/RghqsqFs3XYQ vmzUEa+OKjkub8gi+2N4xKtr07Bo/zmcrcHzU2UweKY= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:cc:subject:in-reply-to:references :date:message-id:mime-version:content-type; s=default; bh=ckdjiH BEioWQQwKrzHzPFd/Hq7M=; b=J5movTsW0pGnVb8yneV1WmKddIDez8UHBUwhsc pxcbswuY5sjhxI4RlFeSlzij+udH0t+7jXWR2OLKSBPbL+3Pxo3sCyol1oP3R2Hv fKvqX5wwtSMklq6SZLPZSnM/HvNqeX/Izs5vRQkVpb+yKCzuMeckrEE3EQDcTo2Z JVGF0= Received: (qmail 71716 invoked by alias); 26 Nov 2019 13:27:04 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 71703 invoked by uid 89); 26 Nov 2019 13:27:04 -0000 Authentication-Results: sourceware.org; auth=none X-HELO: mx0a-001b2d01.pphosted.com From: Tulio Magno Quites Machado Filho To: Florian Weimer Cc: Joseph Myers , libc-alpha@sourceware.org, Andreas Schwab Cc: Subject: Re: powerpc build failure with GCC mainline -fno-common change In-Reply-To: <87k17q915e.fsf@mid.deneb.enyo.de> References: <875zjb3l1a.fsf@linux.ibm.com> <87k17q915e.fsf@mid.deneb.enyo.de> User-Agent: Notmuch/0.27 (http://notmuchmail.org) Emacs/25.3.1 (x86_64-redhat-linux-gnu) Date: Tue, 26 Nov 2019 10:26:53 -0300 Message-ID: <87wobmdazm.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain Florian Weimer writes: > * Tulio Magno Quites Machado Filho: > >>> Perhaps __cache_line_size should be part of _rtld_global? >> >> Having this variable in a single place is ideal, but does it really need to >> be in the loader? > > Doesn't the loader need it for its implementation of memset? No, but sysdeps/powerpc/powerpc32/dl-machine.c does need __cache_line_size. -- Tulio Magno