Update C++ for OpenCL extension spec (KhronosGroup#107)

This html contains the latest version of cl_ext_cxx_for_opencl.

extensions/ext/cl_ext_cxx_for_opencl.html

@@ -750,9 +750,9 @@
 <h1>cl_ext_cxx_for_opencl</h1>
 <div class="details">
 <span id="author" class="author">Khronos<sup>&#174;</sup> OpenCL Working Group</span><br>
-<span id="revnumber">version v3.0.3-rc-26-g17d39ef,</span>
-<span id="revdate">Wed, 02 Sep 2020 20:35:39 +0000</span>
-<br><span id="revremark">from git branch: cl_ext_cxx_for_opencl commit: 17d39ef018b76889855b4e8b0c0227381e867a95</span>
+<span id="revnumber">version v3.0.9-3-ged2ee44,</span>
+<span id="revdate">Wed, 20 Oct 2021 10:42:40 +0000</span>
+<br><span id="revremark">from git branch: master commit: ed2ee44e40c7dc381f1fef06b2c49afb4685bfc8</span>
 </div>
 </div>
 <div id="content">
@@ -790,7 +790,7 @@ <h2 id="_contributors"><a class="anchor" href="#_contributors"></a>Contributors<
 <h2 id="_notice"><a class="anchor" href="#_notice"></a>Notice</h2>
 <div class="sectionbody">
 <div class="paragraph">
-<p>Copyright 2008-2020 The Khronos Group.</p>
+<p>Copyright 2008-2021 The Khronos Group.</p>
 </div>
 <div class="paragraph">
 <p>This specification is protected by copyright laws and contains material proprietary
@@ -826,8 +826,8 @@ <h2 id="_notice"><a class="anchor" href="#_notice"></a>Notice</h2>
 OpenWF, OpenSL ES, OpenMAX, OpenMAX AL, OpenMAX IL, OpenMAX DL, OpenML and DevU are
 trademarks of the Khronos Group Inc. ASTC is a trademark of ARM Holdings PLC,
 OpenCL is a trademark of Apple Inc. and OpenGL and OpenML are registered trademarks
-and the OpenGL ES and OpenGL SC logos are trademarks of Silicon Graphics
-International used under license by Khronos. All other product names, trademarks,
+and the OpenGL ES and OpenGL SC logos are trademarks of Hewlett Packard Enterprise
+used under license by Khronos. All other product names, trademarks,
 and/or company names are used solely for identification and belong to their
 respective owners.</p>
 </div>
@@ -837,7 +837,7 @@ <h2 id="_notice"><a class="anchor" href="#_notice"></a>Notice</h2>
 <h2 id="_version"><a class="anchor" href="#_version"></a>Version</h2>
 <div class="sectionbody">
 <div class="paragraph">
-<p>Built On: 2020-09-02<br>
+<p>Built On: 2021-10-13<br>
 Version: 1.0.0</p>
 </div>
 </div>
@@ -888,6 +888,19 @@ <h2 id="_new_api_enums"><a class="anchor" href="#_new_api_enums"></a>New API Enu
 </div>
 </div>
 <div class="sect1">
+<h2 id="_preprocessor_macros"><a class="anchor" href="#_preprocessor_macros"></a>Preprocessor Macros</h2>
+<div class="sectionbody">
+<div class="paragraph">
+<p>This extension defines a new language, instead of extending an existing
+language. As such, there will be no preprocessor <code>#define</code> matching the
+extension name string. Instead, dedicated preprocessor macros conveying
+language version information are available as described in the C++ for
+OpenCL Programming Language Documentation, section 2.2.2.2 "Predefined
+macros".</p>
+</div>
+</div>
+</div>
+<div class="sect1">
 <h2 id="_modifications_to_the_opencl_api_specification"><a class="anchor" href="#_modifications_to_the_opencl_api_specification"></a>Modifications to the OpenCL API Specification</h2>
 <div class="sectionbody">
 <div class="dlist">