From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 9BC1C3858C60 for ; Wed, 26 Apr 2023 18:31:18 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9BC1C3858C60 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1682533878; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LZIh2zLCni5VxexfONm/fU/eoO509AUU2XmX+DhrbXk=; b=Na2Jbi5RPwvOguGPyQnZD7KBuH8MN+zeqjBRWJ+S22GTb/xjnqR3k2kswg54XEKHcGlmZF bVqwKeoMUuKwmHkCef64VmH2kolvDWqZdbHclBsX/0PeJXX/cVOP83rTsYHn3GyVutTvtK gwT37ZCfF/CbnakJ7gEXMQplhKP+Uc0= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-67-b0MUgVtiOESgHZ_JAXu3Cg-1; Wed, 26 Apr 2023 14:31:14 -0400 X-MC-Unique: b0MUgVtiOESgHZ_JAXu3Cg-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id F36883814960; Wed, 26 Apr 2023 18:31:13 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.2.16.48]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 0FF23492C14; Wed, 26 Apr 2023 18:31:11 +0000 (UTC) From: Florian Weimer To: Martin =?utf-8?Q?Li=C5=A1ka?= Cc: Jakub Jelinek , Xi Ruoyao , gcc@gcc.gnu.org, fortran@gcc.gnu.org, Richard Biener , gcc-patches@gcc.gnu.org, Lulu Cheng Subject: Re: libsanitizer: sync from master References: <6a8c0966-139a-1536-4ef3-ec99542bdf02@suse.cz> <02a9e4ef-4d83-e4c4-cfeb-5e94fe63f1b3@suse.cz> Date: Wed, 26 Apr 2023 20:31:10 +0200 In-Reply-To: ("Martin =?utf-8?Q?Li=C5=A1ka=22's?= message of "Wed, 26 Apr 2023 15:51:17 +0200") Message-ID: <87mt2uwl5d.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-3.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: * Martin Li=C5=A1ka: > On 11/15/22 16:47, Martin Li=C5=A1ka wrote: >> Hi. >>=20 >> I've just pushed libsanitizer update that was tested on x86_64-linux and= ppc64le-linux systems. >> Moreover, I run bootstrap on x86_64-linux and checked ABI difference wit= h abidiff. > > Hello. > > And I've done the same now and merged upstream version 3185e47b5a8444e9fd= . So =E2=80=A6 we have the issue that involves interceptors outside of libc.s= o.6, namely crypt, crypt_r, and I posted an upstream patch for this: sanitizers: Disable crypt, crypt_r interceptors for glibc Can we just apply this downstream for now? It blocks various folks from using the sanitizers in their projects. Thanks, Florian