220 22210 article Path: news.gmane.org!not-for-mail From: Columbo Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: Local constexpr variables and static storage duration Date: Tue, 3 Nov 2015 01:15:51 -0800 (PST) Lines: 57 Approved: news@gmane.org Message-ID: References: Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_246_1050974542.1446542151824" X-Trace: ger.gmane.org 1446542157 5028 80.91.229.3 (3 Nov 2015 09:15:57 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 3 Nov 2015 09:15:57 +0000 (UTC) To: ISO C++ Standard - Future Proposals Original-X-From: std-proposals+bncBDRN5RPSR4MRBSHW4GYQKGQESS6MINQ@isocpp.org Tue Nov 03 10:15:56 2015 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-pa0-f70.google.com ([209.85.220.70]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZtXh4-0005wz-Lg for gclcip-std-proposals@m.gmane.org; Tue, 03 Nov 2015 10:15:54 +0100 Original-Received: by padda3 with SMTP id da3sf38678391pad.0 for ; Tue, 03 Nov 2015 01:15:53 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:message-id:in-reply-to:references :subject:mime-version:content-type:x-original-sender:reply-to :precedence:mailing-list:list-id:x-spam-checked-in-group:list-post :list-help:list-archive:list-subscribe:list-unsubscribe; bh=6iJU7lXCMtnw+0pcOAkMmmEctaT3ua11mUAzuD7dXzE=; b=kJ6HkrYtCPcEYfB4U/9FTKfgreSRfMrEIQmWzJTR+SHn7NrGJVu7AWJd0zmedaEPoH xjE/U3llbG9Giop2bIUkhERqhZeV+rnaizNWrTCIKJf8LJpTtAyHVLquI36xTFvlHDD1 4LDaAk7TRrlV3UMKoWmPKPphBjpOgaCytKLUxNdkTAqWHpAJtwML29H9qL00tTs2IXxk F615+d4m/Ll0V7904UOse3EfN6S69QwUa1+hIhfCD4SFNZel1794Bk5UCLYIj5dMd+my qKWmWq+TNcjQRcR4rfqbScCINfcGY7Jw8GGMW0qZM1bYQb5hdyQOF+/zR8Ndf9HEzXXE 7eeA== X-Gm-Message-State: ALoCoQkXbTacwMWdqyfM1NbxkxIu1qXelewTDKs2ZwL5vuFCAcZ6Qi2a47HTD1+XpIrYGHjYaLRv X-Received: by 10.66.154.170 with SMTP id vp10mr13917309pab.29.1446542153292; Tue, 03 Nov 2015 01:15:53 -0800 (PST) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.107.155.3 with SMTP id d3ls20646ioe.74.gmail; Tue, 03 Nov 2015 01:15:52 -0800 (PST) X-Received: by 10.50.225.70 with SMTP id ri6mr298093igc.9.1446542152566; Tue, 03 Nov 2015 01:15:52 -0800 (PST) In-Reply-To: X-Original-Sender: R.HL@gmx.net Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Spam-Checked-In-Group: std-proposals@isocpp.org X-Google-Group-Id: 399137483710 List-Post: , List-Help: , List-Archive: List-Subscribe: , List-Unsubscribe: , Xref: news.gmane.org gmane.comp.lang.c++.isocpp.proposals:22210 Archived-At: ------=_Part_246_1050974542.1446542151824 Content-Type: multipart/alternative; boundary="----=_Part_247_1857334836.1446542151824" ------=_Part_247_1857334836.1446542151824 Content-Type: text/plain; charset=UTF-8 On Tuesday, November 3, 2015 at 9:07:21 AM UTC, Columbo wrote: > > The array held is temporary, thus not having static storage duration. > Hence the "permitted result" rule is guaranteed to apply, AFAICS. > Sorry, I have to rectify that first sentence: The array does not have static storage duration unless the initializer_list does. So actually, in namespace scope, your program should compile. -- --- You received this message because you are subscribed to the Google Groups "ISO C++ Standard - Future Proposals" group. To unsubscribe from this group and stop receiving emails from it, send an email to std-proposals+unsubscribe@isocpp.org. To post to this group, send email to std-proposals@isocpp.org. Visit this group at http://groups.google.com/a/isocpp.org/group/std-proposals/. ------=_Part_247_1857334836.1446542151824 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On Tuesday, November 3, 2015 at 9:07:21 AM UTC, Columbo wr= ote:
The = array held is temporary, thus not having static storage duration. Hence the= "permitted result" rule is guaranteed to apply, AFAICS.=C2=A0
Sorry, I have to rectify that first sentence: Th= e array does not have static storage duration unless the initializer_list does. So actually, in namespace= scope, your program should compile.

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