This is the mail archive of the libstdc++@gcc.gnu.org mailing list for the libstdc++ project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [patch] fix libstdc++/55861

From: Jonathan Wakely <jwakely dot gcc at gmail dot com>
To: "libstdc++" <libstdc++ at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 26 Sep 2013 20:04:32 +0100
Subject: Re: [patch] fix libstdc++/55861
Authentication-results: sourceware.org; auth=none
References: <CAH6eHdSVF0ZJa=_c8GwfKNDBCVR84zzBKwRFjoRqmVHN9EBwqQ at mail dot gmail dot com>

On 19 January 2013 23:43, Jonathan Wakely wrote:
>         PR libstdc++/55861
>         * include/std/future (_State_base::_S_check(const shared_ptr<T>&)):
>         Fix return type.
>         (__basic_future::_M_get_result()): Const qualify.
>         (shared_future::get()): Likewise.
>         * testsuite/30_threads/shared_future/members/get.cc: Use const
>         objects.
>
> Tested x86_64-linux, committed to trunk.

I've backported the first part of this, fixing the return type, to the
4.7 branch.

Unfortunately it makes std::future unusable with clang, see
http://llvm.org/bugs/show_bug.cgi?id=17375

Tested x86_64-linux, committed to the 4.7 branch.

Attachment: patch.txt
Description: Text document

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]