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 [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id 51E5D3858D20 for ; Sat, 8 Jun 2024 19:24:12 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 51E5D3858D20 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 51E5D3858D20 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1717874654; cv=none; b=BxK8xpTY2Ik5/yHybRiODSPtvjaHw6IjYIuIJ2AZgXhs7AX3R5COqylG2g6g3lg8SNHm8C3Wz/WUrbwMcJ1Yxu8Xx/RUSNDyfqWqQWdeEYkwWBMjoAjwjNGyi3pY48G5j5p/KTQiybgNs5TY7DemWxfwiTlcqq0TTlr9s3T9AwE= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1717874654; c=relaxed/simple; bh=jCmjHJGnfFzof0v3ksiloIlq6eP2P7/EEcXhDETSuUo=; h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To; b=Q1iShVHN++DfgGTkilzVQQWC5DIaX7I7wzZOFLrH6zF86DpuIr9ogukDyiS4BNfhSprzkz16v2CpT2LGGWaa5FzOo0nhhCLQQ7YdA5iWp5svgKlW176yCFVixmFgKQydbBFbH+sDUvZcu4iGWJ18mN8O7folDrDpW/4MIUBvaAY= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1717874652; 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=jCmjHJGnfFzof0v3ksiloIlq6eP2P7/EEcXhDETSuUo=; b=dnfDJdnpCh3luNAQUBUIdy8Eji/OYoYuljAp4EXqXKNY+0DhjU/HAMseIPXqkw21V5rLmy uIyXNHKvx/48dCwkaDxDyEH1iMSwYmcUpRe/xBbSpERNGrCpR4kAvCIZ3onD0FVNs7UNJ2 Mw3HQPw0bWbaVgMtfYGVQp3F/y6C2DE= Received: from mail-yw1-f200.google.com (mail-yw1-f200.google.com [209.85.128.200]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-354-g9kjS8wpP56a6rw2HHrUPQ-1; Sat, 08 Jun 2024 15:24:10 -0400 X-MC-Unique: g9kjS8wpP56a6rw2HHrUPQ-1 Received: by mail-yw1-f200.google.com with SMTP id 00721157ae682-627dd6a56caso51672227b3.3 for ; Sat, 08 Jun 2024 12:24:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717874650; x=1718479450; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=jCmjHJGnfFzof0v3ksiloIlq6eP2P7/EEcXhDETSuUo=; b=cMYMgGK4g3P7impy5AV+VSoTgBrRh5+yNKv0og9fPIhMTDs3ya5ZzwxWpqgyNMI2P1 aW7j3zq0ZaaUeju+UoVr/zAc7Qq3Kiarg5Fa+67WfJ0e2de1pyqM3VKSKnosyjoInXJp H+H9xd9cLEiQ8X5KBecNQge7UbEPbxLzw/OIJPXhwuZ5tnoXjG5teX+831BgmWmhK/H4 jaQRm1toCtDV2oHKQqC2qNR0HLPYO4dJhrg/CTOGBN81OGEeSOJJLvivPVbBIPCaDeyY rOHw7IYZVpmdrTRiys8XXi5E0xH8S3SSkVC9kiLSMeL4xRvnAHli3YyatVFYN+XG5XKe JwKw== X-Forwarded-Encrypted: i=1; AJvYcCXMWwhehMb7jHMZ7irlTNGYsdoLi66oLpaZaKF+RWaPhB0Y1X21t1UHmQXSbxB/H6fGkT/EjpRCgAkpT9cD/bEODhiBnpejDQ== X-Gm-Message-State: AOJu0Yyo9QGrowngVQTWx16o7GbkO9aVl+7orkclS059lLJqHNuVMeyy +jdJeWruXZkyWX/lRAKiooPOQLYnPpAd3F3BLX0/I8D8oR+dr6CIe5wohB5vMHWtD6j3RXemQsd +lIx5V0o8PmZ7CA0czolMUbMMNXSDIzPPljP2y5LynBr8PyT0Rf1yoGC4OJfUPR99Sj4V262bIy obz8aBbVHEueUKQEa+0VsbmX0IyVwQdw== X-Received: by 2002:a05:6902:260e:b0:dfa:e6fc:f4f with SMTP id 3f1490d57ef6-dfaf64c65a2mr6607625276.3.1717874649894; Sat, 08 Jun 2024 12:24:09 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHpMZtZH2lPXpLT4yTS6bJ4+U/qqIlOVHDXCVsKknIArYoO1YGMsfie+OWyPCyJntFexw7oleg9capsFEkiObU= X-Received: by 2002:a05:6902:260e:b0:dfa:e6fc:f4f with SMTP id 3f1490d57ef6-dfaf64c65a2mr6607613276.3.1717874649555; Sat, 08 Jun 2024 12:24:09 -0700 (PDT) MIME-Version: 1.0 References: <20240608150555.457573-1-jwakely@redhat.com> In-Reply-To: From: Jonathan Wakely Date: Sat, 8 Jun 2024 20:23:53 +0100 Message-ID: Subject: Re: [committed v4] libstdc++: Fix std::ranges::iota is not included in numeric [PR108760] To: Ulrich Drepper Cc: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org, Michael Levine 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=-6.4 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_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE 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 Sat, 8 Jun 2024 at 16:56, Ulrich Drepper wrote: > > On Sat, Jun 8, 2024 at 5:03=E2=80=AFPM Jonathan Wakely wrote: > > I'm in two minds about backporting this one. It would be good to fix th= e > > non-conformance problem for the release branches, but it also > > potentially breaks some code that uses ranges::iota without including > > . > > I say add the change as soon as possible so that there is as little > code as possible relying on the non-standard header. Yes, that's good rationale for doing the backports.