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</style><title>N4139</title></head><body>
<h1>N4139 Editor's Report -- Programming Languages -- C++</h1>

<p>2014-10-07<br/>
Richard Smith<br/>
Google Inc<br/>
<code>&lt;cxxeditor@gmail.com&gt;</code></p>

<h2>Acknowledgements</h2>

<p>Special thanks to Stefanus Du Toit, the project editor for C++14, for all
his efforts in editing and maintaining the specification.</p>

<p>Thanks to Stephan T Lavavej and Jonathan Wakely for identifying some issues
that should be fixed for the C++14 IS and providing fixes for them.</p>

<h2>New Papers</h2>

<ul>
<li>N4138 is the Editor's Report for the current working draft.</li>
<li>N4139 is this Editor's Report for the C++14 IS.</li>
<li>N4140 is the current working draft. It replaces N3936.</li>
<li>N4141 is the C++14 IS.</li>
</ul>

<h2>Editorial Fixes</h2>

<p>A log of all editorial fixes made since the C++14 DIS, N3937, is below:</p>

<pre><code>commit d79ad597b5adc9b974cf3797a13c06744a5745e8
Author: Jonathan Wakely &lt;cxx@kayari.org&gt;
Date:   Tue Aug 5 11:40:22 2014 +0100

    [futures.overview] Add ArgTypes... to swap declaration.

    Fixes #336

commit ebde1852e7a28cf4d6b7639d265d09002828bf75
Author: Jonathan Wakely &lt;cxx@kayari.org&gt;
Date:   Tue Aug 5 12:10:46 2014 +0100

    [func.bind.bind] Fix "template parameter back" typo.

    Fixes #316

commit 013e01f0ed9aec1c48fca4832b3e4e681c1e070d
Author: Jonathan Wakely &lt;cxx@kayari.org&gt;
Date:   Mon Jun 30 11:10:09 2014 +0100

    [atomics.syn] Replace comma with period

    Reported by Stephan T. Lavavej.  Fixes #340

commit 6512d97e065f198a41c178e9d80054106ffc3d2b
Author: Jonathan Wakely &lt;cxx@kayari.org&gt;
Date:   Wed Aug 6 11:11:29 2014 +0100

    [atomics.syn] Fix typo by replacing ')' with '_'

    Fixes #359

commit 5208210796f28b72f958c3e39696c2280ce133e1
Author: Richard Smith &lt;richard@metafoo.co.uk&gt;
Date:   Tue Aug 26 13:30:12 2014 -0700

    JP 11: [thread.mutex.requirements.general] Remove outdated sentence.

    This sentence directly contradicts several other portions of the
    standard, and does not reflect the intended meaning.

commit c20b92c72d8c8d03cceef4ac736e0664b4c73c71
Author: Richard Smith &lt;richard@metafoo.co.uk&gt;
Date:   Mon Aug 25 17:59:02 2014 -0700

    [multiset.cons] Add missing parameter type.

    Fixes #189.

commit 4321702e8e78bed6071a2a26881f04d1fa19c361
Author: Richard Smith &lt;richard@metafoo.co.uk&gt;
Date:   Mon Aug 25 17:19:50 2014 -0700

    JP 06: [dcl.constexpr] Remove incorrect example.

    Also fixes #370.

commit 62734eb44fab555448e2997d5897450c1f567d97
Author: Richard Smith &lt;richard@metafoo.co.uk&gt;
Date:   Mon Aug 25 16:53:32 2014 -0700

    Fix to 2013-09 LWG Motion 7:

    [comparisons] Fix incorrect application of N3789 to the working paper:
      - Add 'constexpr' to
          std::equal_to&lt;&gt;::operator()
          std::not_equal_to&lt;&gt;::operator()
          std::greater&lt;&gt;::operator()
          std::less&lt;&gt;::operator()
          std::greater_equal&lt;&gt;::operator()
          std::less_equal&lt;&gt;::operator()
      - Reorder 'bool constexpr' to 'constexpr bool' in
          std::logical_or&lt;T&gt;::operator()
          std::logical_and&lt;T&gt;::operator()
          std::logical_not&lt;T&gt;::operator()

    Also fixes 14882:2014 DIS JP 08, fixes 14882:2014 DIS JP 09, fixes #291.
</code></pre>
