From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-return-196271-listarch-gcc=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 108944 invoked by alias); 6 Jun 2018 06:33:33 -0000
Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc/>
List-Post: <mailto:gcc@gcc.gnu.org>
List-Help: <http://gcc.gnu.org/ml/>
Sender: gcc-owner@gcc.gnu.org
Received: (qmail 108911 invoked by uid 89); 6 Jun 2018 06:33:32 -0000
Authentication-Results: sourceware.org; auth=none
X-Virus-Found: No
X-Spam-SWARE-Status: No, score=-2.3 required=5.0 tests=AWL,BAYES_00,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=coroutines, Coroutines, H*f:sk:CAFegzB, vs2017
X-HELO: mx1.redhat.com
Received: from mx3-rdu2.redhat.com (HELO mx1.redhat.com) (66.187.233.73) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 06 Jun 2018 06:33:31 +0000
Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5])	(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))	(No client certificate requested)	by mx1.redhat.com (Postfix) with ESMTPS id 96DBF818BAF1;	Wed,  6 Jun 2018 06:33:29 +0000 (UTC)
Received: from oldenburg.str.redhat.com (ovpn-116-137.ams2.redhat.com [10.36.116.137])	by smtp.corp.redhat.com (Postfix) with ESMTPS id 114EF63F52;	Wed,  6 Jun 2018 06:33:28 +0000 (UTC)
Subject: Re: For which gcc release is going to be foreseen the support for the Coroutines TS extension?
To: Jonathan Wakely <jwakely.gcc@gmail.com>, Marco Ippolito <ippolito.marco@gmail.com>
Cc: "gcc@gcc.gnu.org" <gcc@gcc.gnu.org>
References: <CAFegzBQVDrywxU14-YTC5Jw2fxksyPmQcc0omMMWHOjv4-+m_w@mail.gmail.com> <CAH6eHdQtY+ANHatqYugCZsY7vEj=kjowQqe8rseotWb8x50FzQ@mail.gmail.com>
From: Florian Weimer <fweimer@redhat.com>
Message-ID: <ad2f018a-3f35-0041-2be1-8cca7be90005@redhat.com>
Date: Wed, 06 Jun 2018 07:14:00 -0000
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0
MIME-Version: 1.0
In-Reply-To: <CAH6eHdQtY+ANHatqYugCZsY7vEj=kjowQqe8rseotWb8x50FzQ@mail.gmail.com>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
X-IsSubscribed: yes
X-SW-Source: 2018-06/txt/msg00072.txt.bz2

On 06/04/2018 07:36 PM, Jonathan Wakely wrote:
> On 4 June 2018 at 18:32, Marco Ippolito wrote:
>> Hi all,
>>
>> clang and VS2017 already support the Coroutines TS extensions.
>> For which gcc release is going to be foreseen the support for the
>> Coroutines TS extension?
> 
> This has been discussed recently, search the mailing list.
> 
> It will be supported after somebody implements it.

If it is in fact implementable on top of the GNU ABI.  Some variants of 
coroutines are not.

Florian