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Re: [v3] use NSDMI in C++11 mutex types

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: Sat, 5 Nov 2011 12:59:36 +0000
Subject: Re: [v3] use NSDMI in C++11 mutex types
References: <CAH6eHdSB44AjrtQQYtc2ohXA-_shniFG7n65_UANE354v45UrQ@mail.gmail.com> <20111006151524.663e6761@shotwell> <CAH6eHdRFbC3J-TtE_jkGq9XbWdGnyNGv0pQfKxJV5QnoTg91Jw@mail.gmail.com> <CAH6eHdTKACb1ZQKzCK0Or1qk4GZExp-HzGskuqq26p6Km0pV0g@mail.gmail.com> <CAH6eHdQWMg5QuV_kVcNS=c1FE0es7TEX5c-cdV6BzXgaM5g47g@mail.gmail.com>

Also use NSDMI for std::once_flag

        PR libstdc++/49894
        PR bootstrap/50982
        * include/std/mutex (once_flag): Use NSDMI.

tested x86_64-linux, committed to trunk.

Attachment: 49894-once.txt
Description: Text document

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