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Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
fix (hopefully) some validation errors llvm-svn: 65455
2009-02-25 23:22:45 +08:00
<META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<title>Clang - C++1z, C++14, C++11 and C++98 Status</title>
fix (hopefully) some validation errors llvm-svn: 65455
2009-02-25 23:22:45 +08:00
<link type="text/css" rel="stylesheet" href="menu.css">
<link type="text/css" rel="stylesheet" href="content.css">
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
<style type="text/css">
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
.none { background-color: #FFCCCC }
More colours for C++ status page, and mark relaxed constexpr as partially complete. llvm-svn: 181109
2013-05-04 15:02:10 +08:00
.partial { background-color: #FFE0B0 }
I hereby declare that all remaining constexpr issues are bugs, not unimplemented features. :) llvm-svn: 150522
2012-02-15 06:39:23 +08:00
.svn { background-color: #FFFF99 }
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
.full { background-color: #CCFF99 }
cxx_status: No compiler changes are required for 'minimal support for garbage collection'. Keep it in the table to match gcc's table, but mark it N/A. llvm-svn: 152528
2012-03-11 11:06:00 +08:00
.na { background-color: #DDDDDD }
Make C++11 status page more consistent: we mark entries as "done" if we implement correct functionality, even if it's not optimal. On this basis, mark "data dependency ordering" as done. Add footnotes for cases where our implementation is known to be suboptimal. llvm-svn: 176891
2013-03-13 03:56:09 +08:00
span:target { background-color: #FFFFBB; outline: #DDDD55 solid thin; }
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
th { background-color: #FFDDAA }
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
</style>
</head>
<body>
<!--#include virtual="menu.html.incl"-->
<div id="content">
<!--*************************************************************************-->
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<h1>C++ Support in Clang</h1>
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
<!--*************************************************************************-->
Add a Last Updated field to the C++ status page llvm-svn: 74387
2009-06-28 03:33:58 +08:00
<p>Last updated: $Date$</p>
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
Add introductory paragraph to the C++ status page Use internal links to provide easier access to recent and ongoing work. Also shift up the order of standards in the page title in order to avoid web search results focusing on C++98 in the summary. This is done to highlight the modern standards support in clang that was previously languishing at the bottom of the page. "C++98/03 is sooooo yesterday" - dgregor llvm-svn: 196565
2013-12-06 14:35:49 +08:00
<p>Clang fully implements all published ISO C++ standards including <a
cxx_status: the name C++14 isn't provisional any more. llvm-svn: 216836
2014-08-31 12:17:48 +08:00
href="#cxx11">C++11</a>, as well as the upcoming <a
href="#cxx14">C++14</a> standard, and some parts of the fledgling <a
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
href="#cxx17">C++1z</a> standard,
and is considered a production-quality C++ compiler.
Add introductory paragraph to the C++ status page Use internal links to provide easier access to recent and ongoing work. Also shift up the order of standards in the page title in order to avoid web search results focusing on C++98 in the summary. This is done to highlight the modern standards support in clang that was previously languishing at the bottom of the page. "C++98/03 is sooooo yesterday" - dgregor llvm-svn: 196565
2013-12-06 14:35:49 +08:00
Minor cleanup and reorg of C++ status page. llvm-svn: 196763
2013-12-09 16:52:23 +08:00
<p>The Clang community is continually striving to improve C++ standards
Add introductory paragraph to the C++ status page Use internal links to provide easier access to recent and ongoing work. Also shift up the order of standards in the page title in order to avoid web search results focusing on C++98 in the summary. This is done to highlight the modern standards support in clang that was previously languishing at the bottom of the page. "C++98/03 is sooooo yesterday" - dgregor llvm-svn: 196565
2013-12-06 14:35:49 +08:00
compliance between releases by submitting and tracking <a
href="cxx_dr_status.html">C++ Defect Reports</a> and implementing resolutions
as they become available.</p>
<p>Experimental work is also under way to implement <a href="#ts">C++ Technical
Specifications</a> that will help drive the future of the C++ programming
language.</p>
Minor cleanup and reorg of C++ status page. llvm-svn: 196763
2013-12-09 16:52:23 +08:00
<p>The <a href="http://llvm.org/bugs/">LLVM bug tracker</a> contains Clang
C++ components that track known bugs with Clang's language conformance in
each language mode.</p>
cxx_status: Consistently refer to C++11 as "C++11", not as "C++'11" nor as "C++0x". Use "C++98" to refer to C++98, not "C++". Add heading for C++98 support section. llvm-svn: 151381
2012-02-25 02:42:08 +08:00
<h2 id="cxx98">C++98 implementation status</h2>
Add introductory paragraph to the C++ status page Use internal links to provide easier access to recent and ongoing work. Also shift up the order of standards in the page title in order to avoid web search results focusing on C++98 in the summary. This is done to highlight the modern standards support in clang that was previously languishing at the bottom of the page. "C++98/03 is sooooo yesterday" - dgregor llvm-svn: 196565
2013-12-06 14:35:49 +08:00
<p>Clang implements all of the ISO C++ 1998 standard
Clean up the C++ status page by eliminating the utterly unnecessary set of projects. C++98/03 is sooooo yesterday llvm-svn: 135687
2011-07-22 01:46:15 +08:00
(including the defects addressed in the ISO C++ 2003 standard)
[cxx_status] Minor wording tweaks. llvm-svn: 211471
2014-06-23 00:00:05 +08:00
except for <tt>export</tt> (which was removed in C++11).
Update Clang C++ status, with a more project-centric focus. llvm-svn: 95455
2010-02-06 07:51:14 +08:00
cxx_status: Consistently refer to C++11 as "C++11", not as "C++'11" nor as "C++0x". Use "C++98" to refer to C++98, not "C++". Add heading for C++98 support section. llvm-svn: 151381
2012-02-25 02:42:08 +08:00
<h2 id="cxx11">C++11 implementation status</h2>
major update to the C++ status page. C++ support is now done and no more patches to it will be accepted. llvm-svn: 104378
2010-05-22 04:59:40 +08:00
[cxx_status] Minor wording tweaks. llvm-svn: 211471
2014-06-23 00:00:05 +08:00
<p>Clang 3.3 and later implement all of the <a
C++11 support is now feature-complete. llvm-svn: 179861
2013-04-20 01:00:31 +08:00
href="http://www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=50372">ISO
C++ 2011 standard</a>. The following table describes the Clang version
in which each feature became available.</p>
major update to the C++ status page. C++ support is now done and no more patches to it will be accepted. llvm-svn: 104378
2010-05-22 04:59:40 +08:00
www tweaks to embiggen up our near-complete C++11 and C11 support. llvm-svn: 176781
2013-03-10 08:11:00 +08:00
<p>By default, Clang builds C++ code according to the C++98 standard, with many
C++11 features accepted as extensions. You can use Clang in C++11 mode with the
<code>-std=c++11</code> option. Clang's C++11 mode can be used
with <a href="http://libcxx.llvm.org/">libc++</a> or with gcc's libstdc++, but
patches are needed to make <a href="libstdc++4.4-clang0x.patch">libstdc++-4.4</a>
Ugly ugly hack for libstdc++-4.6 and libstdc++-4.7 compatibility. These libraries have an incorrect definition of std::common_type (inherited from a bug in the standard -- see LWG issue 2141), whereby they produce reference types when they should not. If we instantiate a typedef named std::common_type<...>::type, which is defined in a system header as decltype(... ? ... : ...), and the decltype produces a reference type, convert it to the non-reference type. (This doesn't affect any LWG2141-conforming implementation of common_type, such as libc++'s, because the default implementation of common_type<...>::type isn't supposed to produce a reference type.) This is horrible. I'm really sorry. :( Better ideas appreciated! llvm-svn: 166455
2012-10-23 08:32:41 +08:00
work with Clang in C++11 mode. Patches are also needed to make
Remove stray comma from documentation. llvm-svn: 194056
2013-11-05 17:12:55 +08:00
<a href="libstdc++4.6-clang11.patch">libstdc++-4.6</a>
Ugly ugly hack for libstdc++-4.6 and libstdc++-4.7 compatibility. These libraries have an incorrect definition of std::common_type (inherited from a bug in the standard -- see LWG issue 2141), whereby they produce reference types when they should not. If we instantiate a typedef named std::common_type<...>::type, which is defined in a system header as decltype(... ? ... : ...), and the decltype produces a reference type, convert it to the non-reference type. (This doesn't affect any LWG2141-conforming implementation of common_type, such as libc++'s, because the default implementation of common_type<...>::type isn't supposed to produce a reference type.) This is horrible. I'm really sorry. :( Better ideas appreciated! llvm-svn: 166455
2012-10-23 08:32:41 +08:00
and <a href="libstdc++4.7-clang11.patch">libstdc++-4.7</a> work with Clang
C++11 support is now feature-complete. llvm-svn: 179861
2013-04-20 01:00:31 +08:00
releases prior to version 3.2 in C++11 mode. <tt>thread_local</tt> support
Versions of GCC newer than 4.8 exist these days =) llvm-svn: 196765
2013-12-09 16:55:59 +08:00
currently requires the C++ runtime library from g++-4.8 or later.</p>
Add a libstdc++-4.4 patch for C++0x to the website. llvm-svn: 128498
2011-03-30 06:27:50 +08:00
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
<table width="689" border="1" cellspacing="0">
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<tr>
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
<th>Language Feature</th>
cxx_status: Consistently refer to C++11 as "C++11", not as "C++'11" nor as "C++0x". Use "C++98" to refer to C++98, not "C++". Add heading for C++98 support section. llvm-svn: 151381
2012-02-25 02:42:08 +08:00
<th>C++11 Proposal</th>
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
<th>Available in Clang?</th>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Rvalue references</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2118.html">N2118</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;Rvalue references for <code>*this</code></td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2439.htm">N2439</a></td>
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Initialization of class objects by rvalues</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1610.html">N1610</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Non-static data member initializers</td>
<td><a href="http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2008/n2756.htm">N2756</a></td>
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Variadic templates</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2242.pdf">N2242</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;Extending variadic template template parameters</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2555.pdf">N2555</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Initializer lists</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm">N2672</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Static assertions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1720.html">N1720</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td><code>auto</code>-typed variables</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1984.pdf">N1984</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;Multi-declarator <code>auto</code></td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1737.pdf">N1737</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;Removal of auto as a storage-class specifier</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2546.htm">N2546</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;New function declarator syntax</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2541.htm">N2541</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
Clang now supports lambda expressions. llvm-svn: 151231
2012-02-23 11:02:32 +08:00
<td>Lambda expressions</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<td><a href="http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2927.pdf">N2927</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Declared type of an expression</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2343.pdf">N2343</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
Add a query macro for C++11 N3276, decltype does not require complete return types, from Michel Morin! llvm-svn: 154428
2012-04-11 04:00:33 +08:00
<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;Incomplete return types</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3276.pdf">N3276</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Add a query macro for C++11 N3276, decltype does not require complete return types, from Michel Morin! llvm-svn: 154428
2012-04-11 04:00:33 +08:00
</tr>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<tr>
<td>Right angle brackets</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1757.html">N1757</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Default template arguments for function templates</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#226">DR226</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Solving the SFINAE problem for expressions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2634.html">DR339</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Alias templates</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf">N2258</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Extern templates</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1987.htm">N1987</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Null pointer constant</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf">N2431</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Strongly-typed enums</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2347.pdf">N2347</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Forward declarations for enums</td>
Instantiating a class template should not instantiate the definition of any scoped enumeration members. Later uses of an enumeration temploid as a nested name specifier should cause its instantiation. Plus some groundwork for explicit specialization of member enumerations of class templates. llvm-svn: 152750
2012-03-15 07:13:10 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2764.pdf">N2764</a>
<br><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1206">DR1206</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
Move away from 'general' / 'generalized' as a way of identifying C++11 attribute syntax. There's nothing generalized about this; it's one of several first-class attribute syntaxes we support, all of which are more-or-less equally general. As discussed on cfe-commits, we may want to revisit this if we start allowing this syntax as an extension in C (or if C adopts the syntax), but hopefully this diagnostic wording will be crystal clear to everyone in the mean time. llvm-svn: 199443
2014-01-17 08:11:48 +08:00
<td>Standardized attribute syntax</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2761.pdf">N2761</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3 <a href="#n2761">(1)</a></td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Generalized constant expressions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf">N2235</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Alignment support</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf">N2341</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
Add two missing entries to the C++11 support page. Bump one relevant diagnostic (for an integer too large for any signed type) from Warning to ExtWarn -- it's ill-formed in C++11 and C99 onwards, and UB during translation in C89 and C++98. Add diagnostic groups for two relevant diagnostics. llvm-svn: 203974
2014-03-15 05:21:24 +08:00
<tr>
<td>Conditionally-support behavior</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1627.pdf">N1627</a></td>
<td class="full" align="center">Clang 2.9</td>
</tr>
<tr>
<td>Changing undefined behavior into diagnosable errors</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1727.pdf">N1727</a></td>
<td class="full" align="center">Clang 2.9</td>
</tr>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<tr>
<td>Delegating constructors</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1986.pdf">N1986</a></td>
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Inheriting constructors</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2540.htm">N2540</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Explicit conversion operators</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf">N2437</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>New character types</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2249.html">N2249</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Unicode string literals</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm">N2442</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Raw string literals</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm">N2442</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
Improve diagnostics for UCNs referring to control characters and members of the basic source character set in C++98. Add -Wc++98-compat diagnostics for same in literals in C++11. Extend such support to cover string literals as well as character literals, and mark N2170 as done. This seems too minor to warrant a release note to me. Let me know if you disagree. llvm-svn: 152444
2012-03-10 06:27:51 +08:00
<td>Universal character names in literals</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2170.html">N2170</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>User-defined literals</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2765.pdf">N2765</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Standard Layout Types</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2342.htm">N2342</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
Deleted functions were in Clang 2.9, defaulted functions in 3.0. Fixses PR11252. llvm-svn: 143216
2011-10-29 03:44:09 +08:00
<td>Defaulted functions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2346.htm">N2346</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Deleted functions were in Clang 2.9, defaulted functions in 3.0. Fixses PR11252. llvm-svn: 143216
2011-10-29 03:44:09 +08:00
</tr>
<tr>
<td>Deleted functions</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2346.htm">N2346</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Extended friend declarations</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1791.pdf">N1791</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Extending <code>sizeof</code></td>
cxx_status: extended sizeof has been essentially complete for some time. As agreed on IRC, any remaining issues are best dealt with as bugs. We have no __has_feature check for this; please shout if you'd like one. This feature seems too small to be worth its own release notes bullet (again, please shout if you disagree). llvm-svn: 151380
2012-02-25 02:37:14 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2253.html">N2253</a>
<br><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#850">DR850</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Inline namespaces</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2535.htm">N2535</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Unrestricted unions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf">N2544</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Local and unnamed types as template arguments</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2657.htm">N2657</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Range-based for</td>
<td><a href="http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2930.html">N2930</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Explicit virtual overrides</td>
<td><a href="http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2928.htm">N2928</a>
cxx_status: extended sizeof has been essentially complete for some time. As agreed on IRC, any remaining issues are best dealt with as bugs. We have no __has_feature check for this; please shout if you'd like one. This feature seems too small to be worth its own release notes bullet (again, please shout if you disagree). llvm-svn: 151380
2012-02-25 02:37:14 +08:00
<br><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3206.htm">N3206</a>
<br><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3272.htm">N3272</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Minimal support for garbage collection and reachability-based leak detection</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2670.htm">N2670</a></td>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<td class="na" align="center">N/A <a href="#n2670">(2)</a></td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Allowing move constructors to throw [noexcept]</td>
Fixing some dead links. Patch by Jean-Daniel Dupas! llvm-svn: 143539
2011-11-02 23:13:40 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3050.html">N3050</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Defining move special member functions</td>
Fixing some dead links. Patch by Jean-Daniel Dupas! llvm-svn: 143539
2011-11-02 23:13:40 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3053.html">N3053</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 3.0</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
Updates to the C++ status page for C++0x features, from Michael Price llvm-svn: 122315
2010-12-21 13:43:31 +08:00
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<tr class="separator">
Fix markup weirdness. llvm-svn: 143803
2011-11-05 18:11:36 +08:00
<th align="center" colspan="3">Concurrency</th>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Sequence points</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2239.html">N2239</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Atomic operations</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2427.html">N2427</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Strong Compare and Exchange</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2748.html">N2748</a></td>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<td class="full" align="center">Clang 3.1 <a href="#n2748">(3)</a></td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Bidirectional Fences</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2752.htm">N2752</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<tr>
<td>Memory model</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2429.htm">N2429</a></td>
C++11 status: * Mark 'sequence points' as done now we have a warning for unsequenced operations * Mark 'memory model' as done now we correctly model bitfield operations llvm-svn: 173771
2013-01-29 12:55:18 +08:00
<td class="full" align="center">Clang 3.2</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Data-dependency ordering: atomics and memory model</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2664.htm">N2664</a></td>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<td class="full" align="center">Clang 3.2 <a href="#n2664">(4)</a></td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Propagating exceptions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html">N2179</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Allow atomics use in signal handlers</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2547.htm">N2547</a></td>
Clang 3.1 is out: turn the relevant C++11 status boxes green. llvm-svn: 157308
2012-05-23 09:38:11 +08:00
<td class="full" align="center">Clang 3.1</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Thread-local storage</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2659.htm">N2659</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Dynamic initialization and destruction with concurrency</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2660.htm">N2660</a></td>
C++11 status page: * Mark attributes as done in SVN. * Downgrade alignment support from 'Clang 3.0' to 'SVN', now that we actually implement the rules. * Upgrade 'Dynamic initialization with concurrency' from 'No' to 'Clang 2.9' -- all that is required here is the ABI-mandated locking for the initialization of static locals. llvm-svn: 175882
2013-02-22 17:31:00 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
Update Clang C++ status, with a more project-centric focus. llvm-svn: 95455
2010-02-06 07:51:14 +08:00
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
<tr class="separator">
cxx_status: Consistently refer to C++11 as "C++11", not as "C++'11" nor as "C++0x". Use "C++98" to refer to C++98, not "C++". Add heading for C++98 support section. llvm-svn: 151381
2012-02-25 02:42:08 +08:00
<th align="center" colspan="3">C99 Features in C++11</th>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td><code>__func__</code> predefined identifier</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2340.htm">N2340</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>C99 preprocessor</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1653.htm">N1653</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td><code>long long</code></td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1811.pdf">N1811</a></td>
Add colors to the C++11 status page. llvm-svn: 143535
2011-11-02 14:29:37 +08:00
<td class="full" align="center">Clang 2.9</td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
<tr>
<td>Extended integral types</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1988.pdf">N1988</a></td>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<td class="na" align="center">N/A <a href="#n1988">(5)</a></td>
Switch the C++11 status table from a developer-centric list to a user-centric list, with Clang version numbers, following GCC's lead (and user requests). llvm-svn: 142015
2011-10-15 07:21:49 +08:00
</tr>
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
</table>
Make C++11 status page more consistent: we mark entries as "done" if we implement correct functionality, even if it's not optimal. On this basis, mark "data dependency ordering" as done. Add footnotes for cases where our implementation is known to be suboptimal. llvm-svn: 176891
2013-03-13 03:56:09 +08:00
<p>
<span id="n2761">(1): The <code>[[carries_dependency]]</code> attribute
Add a linebreak. Linebreaks are cool. llvm-svn: 177325
2013-03-19 05:57:52 +08:00
has no effect.</span><br>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<span id="n2670">(2): No compiler changes are required for an implementation
such as Clang that does not provide garbage collection.</span><br>
<span id="n2748">(3): All compare-exchange operations are emitted as
Add a linebreak. Linebreaks are cool. llvm-svn: 177325
2013-03-19 05:57:52 +08:00
strong compare-exchanges.</span><br>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<span id="n2664">(4): <code>memory_order_consume</code> is lowered to
Add a linebreak. Linebreaks are cool. llvm-svn: 177325
2013-03-19 05:57:52 +08:00
<code>memory_order_acquire</code>.</span><br>
Try to remove confusion about C++11 feature support: * Explicitly say that we conform to the two N/A bullets that required no compiler changes. * Remove a library feature from our features list. llvm-svn: 203964
2014-03-15 04:26:09 +08:00
<span id="n1988">(5): No compiler changes are required for an implementation
such as Clang that does not provide any extended integer types.
<code>__int128</code> is not treated as an extended integer type,
because changing <code>intmax_t</code> would be an ABI-incompatible
change.</span>
Make C++11 status page more consistent: we mark entries as "done" if we implement correct functionality, even if it's not optimal. On this basis, mark "data dependency ordering" as done. Add footnotes for cases where our implementation is known to be suboptimal. llvm-svn: 176891
2013-03-13 03:56:09 +08:00
</p>
cxx_status: the name C++14 isn't provisional any more. llvm-svn: 216836
2014-08-31 12:17:48 +08:00
<h2 id="cxx14">C++14 implementation status</h2>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
[cxx_status] Minor wording tweaks. llvm-svn: 211471
2014-06-23 00:00:05 +08:00
<p>Clang 3.4 and later implement all of the Draft International Standard (see <a
Fix dead link. llvm-svn: 211469
2014-06-22 23:54:54 +08:00
href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3797.pdf">most
recent publicly available draft</a>)
cxx_status: the name C++14 isn't provisional any more. llvm-svn: 216836
2014-08-31 12:17:48 +08:00
of the upcoming C++14 language standard. The following table describes the
Clang version in which each feature became available.</p>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
cxx_status: the name C++14 isn't provisional any more. llvm-svn: 216836
2014-08-31 12:17:48 +08:00
<p>You can use Clang in C++14 mode with the <code>-std=c++14</code> option
cxx_status: we did support some of C++14 in Clang 3.3. llvm-svn: 216837
2014-08-31 12:18:54 +08:00
(use <code>-std=c++1y</code> in Clang 3.4 and earlier).</p>
Add note that some of these links are dead for now. llvm-svn: 179950
2013-04-20 21:22:50 +08:00
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
<table width="689" border="1" cellspacing="0">
<tr>
<th>Language Feature</th>
cxx_status: the name C++14 isn't provisional any more. llvm-svn: 216836
2014-08-31 12:17:48 +08:00
<th>C++14 Proposal</th>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
<th>Available in Clang?</th>
</tr>
<tr>
<td>Tweak to certain C++ contextual conversions</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3323.pdf">N3323</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
Binary literals are approved for C++14. llvm-svn: 179942
2013-04-20 20:44:32 +08:00
<td>Binary literals</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3472.pdf">N3472</a></td>
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
<td class="full" align="center">Clang 2.9</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
Implement C++1y decltype(auto). llvm-svn: 180610
2013-04-27 00:15:35 +08:00
<tr>
<td>decltype(auto)</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td rowspan=2 style="vertical-align:middle"><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3638.html">N3638</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3</td>
Implement C++1y decltype(auto). llvm-svn: 180610
2013-04-27 00:15:35 +08:00
</tr>
Binary literals are approved for C++14. llvm-svn: 179942
2013-04-20 20:44:32 +08:00
<tr>
More approved C++14 features. llvm-svn: 179943
2013-04-20 20:47:36 +08:00
<td>Return type deduction for normal functions</td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
More approved C++14 features. llvm-svn: 179943
2013-04-20 20:47:36 +08:00
<td>Initialized lambda captures</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3648.html">N3648</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
Variable templates and generic lambdas are approved for C++14. llvm-svn: 179947
2013-04-20 20:58:57 +08:00
<td>Generic lambdas</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3649.html">N3649</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
Variable templates and generic lambdas are approved for C++14. llvm-svn: 179947
2013-04-20 20:58:57 +08:00
<td>Variable templates</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3651.pdf">N3651</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
Generalized constexpr is approved for C++14. llvm-svn: 179944
2013-04-20 20:49:36 +08:00
<td>Relaxing requirements on constexpr functions</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3652.html">N3652</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
More approved C++14 features. llvm-svn: 179943
2013-04-20 20:47:36 +08:00
<td>Member initializers and aggregates</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3653.html">N3653</a></td>
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it. llvm-svn: 184149
2013-06-18 07:54:23 +08:00
<td class="full" align="center">Clang 3.3</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
<tr>
Clarifying memory allocation: approved for C++14. Move from N/A to no, since we currently relax 'operator new' calls which didn't come from new-expressions. llvm-svn: 179946
2013-04-20 20:57:49 +08:00
<td>Clarifying memory allocation</td>
Switch C++1y paper links back to the canonical location at open-std.org now that the post-Bristol mailing has shipped. llvm-svn: 181533
2013-05-10 02:53:17 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3664.html">N3664</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</tr>
Update status: * generic lambdas are now partially supported * add papers from formal motions in committee llvm-svn: 191540
2013-09-28 03:11:33 +08:00
<tr>
<td><tt>[[deprecated]]</tt> attribute</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3760.html">N3760</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Update status: * generic lambdas are now partially supported * add papers from formal motions in committee llvm-svn: 191540
2013-09-28 03:11:33 +08:00
</tr>
<tr>
<td>Single quotation mark as digit separator</td>
Enable links now that they work. llvm-svn: 194054
2013-11-05 16:27:00 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3781.pdf">N3781</a></td>
Clang 3.4 was released, make the boxes green. llvm-svn: 200679
2014-02-03 14:58:08 +08:00
<td class="full" align="center">Clang 3.4</td>
Update status: * generic lambdas are now partially supported * add papers from formal motions in committee llvm-svn: 191540
2013-09-28 03:11:33 +08:00
</tr>
<tr>
Fix typo: Dellocation. llvm-svn: 191542
2013-09-28 03:35:09 +08:00
<td>C++ Sized Deallocation</td>
Enable links now that they work. llvm-svn: 194054
2013-11-05 16:27:00 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3778.html">N3778</a></td>
Update C++ implementation status page with recent changes w.r.t. to sized deallocation. llvm-svn: 229818
2015-02-19 12:34:13 +08:00
<td class="full" align="center">Clang 3.4 <a href="#n3778">(6)</a></td>
Update status: * generic lambdas are now partially supported * add papers from formal motions in committee llvm-svn: 191540
2013-09-28 03:11:33 +08:00
</tr>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
</table>
C++14: Disable sized deallocation by default due to ABI breakage There are no widely deployed standard libraries providing sized deallocation functions, so we have to punt and ask the user if they want us to use sized deallocation. In the future, when such libraries are deployed, we can teach the driver to detect them and enable this feature. N3536 claimed that a weak thunk from sized to unsized deallocation could be emitted to avoid breaking backwards compatibility with standard libraries not providing sized deallocation. However, this approach and other variations don't work in practice. With the weak function approach, the thunk has to have default visibility in order to ensure that it is overridden by other DSOs providing sized deallocation. Weak, default visibility symbols are particularly expensive on MachO, so John McCall was considering disabling this feature by default on Darwin. It also changes behavior ELF linking behavior, causing certain otherwise unreferenced object files from an archive to be pulled into the link. Our second approach was to use an extern_weak function declaration and do an inline conditional branch at the deletion call site. This doesn't work because extern_weak only works on MachO if you have some archive providing the default value of the extern_weak symbol. Arranging to provide such an archive has the same challenges as providing the symbol in the standard library. Not to mention that extern_weak doesn't really work on COFF. Reviewers: rsmith, rjmccall Differential Revision: http://reviews.llvm.org/D8467 llvm-svn: 232788
2015-03-20 08:31:07 +08:00
Update C++ implementation status page with recent changes w.r.t. to sized deallocation. llvm-svn: 229818
2015-02-19 12:34:13 +08:00
<p>
C++14: Disable sized deallocation by default due to ABI breakage There are no widely deployed standard libraries providing sized deallocation functions, so we have to punt and ask the user if they want us to use sized deallocation. In the future, when such libraries are deployed, we can teach the driver to detect them and enable this feature. N3536 claimed that a weak thunk from sized to unsized deallocation could be emitted to avoid breaking backwards compatibility with standard libraries not providing sized deallocation. However, this approach and other variations don't work in practice. With the weak function approach, the thunk has to have default visibility in order to ensure that it is overridden by other DSOs providing sized deallocation. Weak, default visibility symbols are particularly expensive on MachO, so John McCall was considering disabling this feature by default on Darwin. It also changes behavior ELF linking behavior, causing certain otherwise unreferenced object files from an archive to be pulled into the link. Our second approach was to use an extern_weak function declaration and do an inline conditional branch at the deletion call site. This doesn't work because extern_weak only works on MachO if you have some archive providing the default value of the extern_weak symbol. Arranging to provide such an archive has the same challenges as providing the symbol in the standard library. Not to mention that extern_weak doesn't really work on COFF. Reviewers: rsmith, rjmccall Differential Revision: http://reviews.llvm.org/D8467 llvm-svn: 232788
2015-03-20 08:31:07 +08:00
<span id="n3778">(6): In Clang 3.7 and later, sized deallocation is only enabled
if the user passes the <code>-fsized-deallocation</code> flag. The user must
supply definitions of the sized deallocation functions, either by providing them
explicitly or by using a C++ standard library that does. <code>libstdc++</code>
added these functions in version 5.0, and <code>libc++</code> added them in
version 3.7.
Update C++ implementation status page with recent changes w.r.t. to sized deallocation. llvm-svn: 229818
2015-02-19 12:34:13 +08:00
</span>
</p>
Initial work on status page for C++14. llvm-svn: 179864
2013-04-20 01:27:48 +08:00
Mark generic lambdas, and thus C++14, as complete. Add commented-out stub for C++17. llvm-svn: 194194
2013-11-07 14:41:26 +08:00
<h2 id="cxx17">C++1z implementation status</h2>
Be less bold. llvm-svn: 211397
2014-06-21 04:34:03 +08:00
<p>Clang has <b>highly experimental</b> support for some proposed features of
cxx_status: the name C++14 isn't provisional any more. llvm-svn: 216836
2014-08-31 12:17:48 +08:00
the C++ standard following C++14,
Mark generic lambdas, and thus C++14, as complete. Add commented-out stub for C++17. llvm-svn: 194194
2013-11-07 14:41:26 +08:00
provisionally named C++1z. The following table describes which C++1z features
have been implemented in Clang and in which Clang version they became
available.</p>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<p>Note that support for these features may change or be removed without notice,
as the draft C++1z standard evolves.</p>
Mark generic lambdas, and thus C++14, as complete. Add commented-out stub for C++17. llvm-svn: 194194
2013-11-07 14:41:26 +08:00
<p>You can use Clang in C++1z mode with the <code>-std=c++1z</code> option.</p>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<table width="689" border="1" cellspacing="0">
<tr>
<th>Language Feature</th>
<th>C++1z Proposal</th>
<th>Available in Clang?</th>
</tr>
[c++1z] N4295: fold-expressions. This is a new form of expression of the form: (expr op ... op expr) where one of the exprs is a parameter pack. It expands into (expr1 op (expr2onwards op ... op expr)) (and likewise if the pack is on the right). The non-pack operand can be omitted; in that case, an empty pack gives a fallback value or an error, depending on the operator. llvm-svn: 221573
2014-11-08 13:07:16 +08:00
<!-- Issaquah papers -->
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<tr>
<td><tt>static_assert</tt> with no message</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n3928.pdf">N3928</a></td>
Update C++ status page to reflect that Clang 3.5 has released. llvm-svn: 217609
2014-09-12 01:30:32 +08:00
<td class="full" align="center">Clang 3.5</td>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
</tr>
[c++1z] N4295: fold-expressions. This is a new form of expression of the form: (expr op ... op expr) where one of the exprs is a parameter pack. It expands into (expr1 op (expr2onwards op ... op expr)) (and likewise if the pack is on the right). The non-pack operand can be omitted; in that case, an empty pack gives a fallback value or an error, depending on the operator. llvm-svn: 221573
2014-11-08 13:07:16 +08:00
<!-- Rapperswil papers -->
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<tr>
<td>Disabling trigraph expansion by default</td>
[c++1z] Most of N4268 (allow constant evaluation for non-type template arguments). We don't yet support pointer-to-member template arguments that have undergone pointer-to-member conversions, mostly because we don't have a mangling for them yet. llvm-svn: 222807
2014-11-26 11:26:53 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4086.html">N4086</a></td>
Update C++ status page to reflect that Clang 3.5 has released. llvm-svn: 217609
2014-09-12 01:30:32 +08:00
<td class="full" align="center">Clang 3.5</td>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
</tr>
[c++1z] Remove terse range-based for loops; they've been removed from consideration for C++17 for now. Update C++ status page to match. llvm-svn: 222865
2014-11-27 09:54:27 +08:00
<!--
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<tr>
[c++1z] Remove terse range-based for loops; they've been removed from consideration for C++17 for now. Update C++ status page to match. llvm-svn: 222865
2014-11-27 09:54:27 +08:00
<td rowspan="2">Terse range-based for loops (removed from C++1z)</td>
<td rowspan="2"><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n3994.htm">N3994</a></td>
<td class="none" align="center">Clang 3.5: Yes</td>
</tr>
<tr>
<td class="svn" align="center">SVN: No</td>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
</tr>
[c++1z] Remove terse range-based for loops; they've been removed from consideration for C++17 for now. Update C++ status page to match. llvm-svn: 222865
2014-11-27 09:54:27 +08:00
-->
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
<tr>
<td><tt>typename</tt> in a template template parameter</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4051.html">N4051</a></td>
Update C++ status page to reflect that Clang 3.5 has released. llvm-svn: 217609
2014-09-12 01:30:32 +08:00
<td class="full" align="center">Clang 3.5</td>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
</tr>
[c++1z] Most of N4268 (allow constant evaluation for non-type template arguments). We don't yet support pointer-to-member template arguments that have undergone pointer-to-member conversions, mostly because we don't have a mangling for them yet. llvm-svn: 222807
2014-11-26 11:26:53 +08:00
<tr>
<td>New <tt>auto</tt> rules for direct-list-initialization
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n3922.html">N3922</a></td>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="svn" align="center">Clang 3.8 <a href="#n3922">(7)</a></td>
[c++1z] Most of N4268 (allow constant evaluation for non-type template arguments). We don't yet support pointer-to-member template arguments that have undergone pointer-to-member conversions, mostly because we don't have a mangling for them yet. llvm-svn: 222807
2014-11-26 11:26:53 +08:00
</tr>
[c++1z] N4295: fold-expressions. This is a new form of expression of the form: (expr op ... op expr) where one of the exprs is a parameter pack. It expands into (expr1 op (expr2onwards op ... op expr)) (and likewise if the pack is on the right). The non-pack operand can be omitted; in that case, an empty pack gives a fallback value or an error, depending on the operator. llvm-svn: 221573
2014-11-08 13:07:16 +08:00
<!-- Urbana papers -->
<tr>
<td>Fold expressions</td>
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4295.html">N4295</a></td>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="full" align="center">Clang 3.6</td>
[c++1z] Support for u8 character literals. llvm-svn: 221576
2014-11-08 14:08:42 +08:00
</tr>
<tr>
<td><tt>u8</tt> character literals</td>
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4267.html">N4267</a></td>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="full" align="center">Clang 3.6</td>
[c++1z] N4295: fold-expressions. This is a new form of expression of the form: (expr op ... op expr) where one of the exprs is a parameter pack. It expands into (expr1 op (expr2onwards op ... op expr)) (and likewise if the pack is on the right). The non-pack operand can be omitted; in that case, an empty pack gives a fallback value or an error, depending on the operator. llvm-svn: 221573
2014-11-08 13:07:16 +08:00
</tr>
[c++1z] Implement nested-namespace-definitions. This allows 'namespace A::B { ... }' as a shorthand for 'namespace A { namespace B { ... } }'. We already supported this correctly for error recovery; promote that support to a full implementation. This is not the right implementation: we do not maintain source fidelity because we desugar the nested namespace definition in the parser. This is tricky to avoid, since the definition genuinely does inject one named entity per level in the namespace name. llvm-svn: 221574
2014-11-08 13:37:34 +08:00
<tr>
<td>Nested namespace definition</td>
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4230.html">N4230</a></td>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="full" align="center">Clang 3.6</td>
[c++1z] Implement nested-namespace-definitions. This allows 'namespace A::B { ... }' as a shorthand for 'namespace A { namespace B { ... } }'. We already supported this correctly for error recovery; promote that support to a full implementation. This is not the right implementation: we do not maintain source fidelity because we desugar the nested namespace definition in the parser. This is tricky to avoid, since the definition genuinely does inject one named entity per level in the namespace name. llvm-svn: 221574
2014-11-08 13:37:34 +08:00
</tr>
[c++1z] Support for attributes on namespaces and enumerators. llvm-svn: 221580
2014-11-08 23:33:35 +08:00
<tr>
<td>Attributes for namespaces and enumerators</td>
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4266.html">N4266</a></td>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="full" align="center">Clang 3.6</td>
[c++1z] Support for attributes on namespaces and enumerators. llvm-svn: 221580
2014-11-08 23:33:35 +08:00
</tr>
[c++1z] Most of N4268 (allow constant evaluation for non-type template arguments). We don't yet support pointer-to-member template arguments that have undergone pointer-to-member conversions, mostly because we don't have a mangling for them yet. llvm-svn: 222807
2014-11-26 11:26:53 +08:00
<tr>
<td>Allow constant evaluation for all non-type template arguments</td>
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4268.html">N4268</a></td>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="full" align="center">Clang 3.6</td>
[c++1z] Most of N4268 (allow constant evaluation for non-type template arguments). We don't yet support pointer-to-member template arguments that have undergone pointer-to-member conversions, mostly because we don't have a mangling for them yet. llvm-svn: 222807
2014-11-26 11:26:53 +08:00
</tr>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
<!-- Kona papers -->
<tr>
<td>Remove deprecated <tt>register</tt> storage class</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0001r1.html">P0001R1</a></td>
Fix CSS style name. llvm-svn: 252215
2015-11-06 05:42:07 +08:00
<td class="none" align="center">No</td>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
</tr>
<tr>
<td>Remove deprecated <tt>bool</tt> increment</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0002r1.html">P0002R1</a></td>
Fix CSS style name. llvm-svn: 252215
2015-11-06 05:42:07 +08:00
<td class="none" align="center">No</td>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
</tr>
<tr>
<td>Make exception specifications part of the type system</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0012r1.html">P0012R1</a></td>
Fix incorrect status for P0012R1. llvm-svn: 252216
2015-11-06 05:42:32 +08:00
<td class="none" align="center">No</td>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
</tr>
<tr>
<td><tt>__has_include</tt></td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0061.html">P0061R1</a></td>
<td class="full" align="center">Yes</td>
</tr>
[C++1z] Add C++1z to the C++ status page. llvm-svn: 211396
2014-06-21 04:33:10 +08:00
</table>
Mark generic lambdas, and thus C++14, as complete. Add commented-out stub for C++17. llvm-svn: 194194
2013-11-07 14:41:26 +08:00
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<p>
<span id="n3922">(7): This is a backwards-incompatible change that is applied to
all language versions that allow type deduction from <tt>auto</tt>
(per the request of the C++ committee).
In Clang 3.7, a warning is emitted for all cases that would change meaning.
</span>
</p>
Add support for C++'s SD6 feature test macros. llvm-svn: 195888
2013-11-28 06:58:16 +08:00
<h2 id="ts">Technical specifications and standing documents</h2>
<p>ISO C++ also publishes a number of documents describing additional language
and library features that are not part of standard C++. The following table
describes which language features have been implemented in Clang and in which
Clang version they became available:</p>
<table width="689" border="1" cellspacing="0">
<tr>
<th>Document</th>
<th>Latest draft</th>
<th>Available in Clang?</th>
</tr>
<tr>
Update Clang's SD-6 support to match N4200 (except for __has_cpp_attribute, which we don't yet implement). llvm-svn: 221816
2014-11-13 05:16:38 +08:00
<td rowspan="2">SD-6: SG10 feature test recommendations</td>
<td rowspan="2"><a href="http://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations">SD-6</a></td>
<td class="full" align="center">
Clang 3.4 (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3745">N3745</a>)</br>
</td>
</tr>
<tr>
N3922: direct-list-initialization of an auto-typed variable no longer deduces a std::initializer_list<T> type. Instead, the list must contain a single element and the type is deduced from that. In Clang 3.7, we warned by default on all the cases that would change meaning due to this change. In Clang 3.8, we will support only the new rules -- per the request in N3922, this change is applied as a Defect Report against earlier versions of the C++ standard. This change is not entirely trivial, because for lambda init-captures we previously did not track the difference between direct-list-initialization and copy-list-initialization. The difference was not previously observable, because the two forms of initialization always did the same thing (the elements of the initializer list were always copy-initialized regardless of the initialization style used for the init-capture). llvm-svn: 252688
2015-11-11 09:36:17 +08:00
<td class="full" align="center">
Update cxx_status to list features implemented in Clang 3.6. Still yellow because 3.6 is unreleased. While there make Urbana paper links clickable and list binary literals as available in Clang 2.9 (they've been available basically since the dawn of Clang, but not having a version number in the table looks weird) llvm-svn: 228571
2015-02-09 19:48:43 +08:00
Clang 3.6 (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4200">N4200</a>)</a>
Update Clang's SD-6 support to match N4200 (except for __has_cpp_attribute, which we don't yet implement). llvm-svn: 221816
2014-11-13 05:16:38 +08:00
</td>
Add support for C++'s SD6 feature test macros. llvm-svn: 195888
2013-11-28 06:58:16 +08:00
</tr>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
<!-- FIXME: Implement latest recommendations.
<tr>
<td class="svn" align="center">
SVN (<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0096r0">P0096R0</a>)</a>
</td>
</tr>
-->
<!-- No compiler support is known to be needed for:
* Concurrency TS
* Parallelism TS
* Ranges TS
* Networking TS
* File System TS
-->
<tr>
<td>[TS] Concepts</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0121r0.pdf">P0121R0</a></td>
<td class="none" align="center">No</td>
</tr>
Add support for C++'s SD6 feature test macros. llvm-svn: 195888
2013-11-28 06:58:16 +08:00
<tr>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
<td>[TS] Library Fundamentals, Version 1 (invocation type traits)</td>
Better link for Library Fundamentals TS. llvm-svn: 252223
2015-11-06 06:21:52 +08:00
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4480.html">N4480</a></td>
Add support for C++'s SD6 feature test macros. llvm-svn: 195888
2013-11-28 06:58:16 +08:00
<td class="none" align="center">No</td>
</tr>
Add entries to C++ status page for Technical Specification Working Papers that WG21 is about to vote on. llvm-svn: 201448
2014-02-15 08:29:00 +08:00
<tr>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
<td>[DRAFT TS] Library Fundamentals, Version 2 (<tt>source_location</tt>)</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4529.html">N4529</a></td>
Add entries to C++ status page for Technical Specification Working Papers that WG21 is about to vote on. llvm-svn: 201448
2014-02-15 08:29:00 +08:00
<td class="none" align="center">No</td>
</tr>
<tr>
Update C++ status page to match motions from Kona. llvm-svn: 252214
2015-11-06 05:41:06 +08:00
<td>[TS] Transactional Memory</td>
<td><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4302.pdf">N4302</a></td>
Add entries to C++ status page for Technical Specification Working Papers that WG21 is about to vote on. llvm-svn: 201448
2014-02-15 08:29:00 +08:00
<td class="none" align="center">No</td>
</tr>
Add support for C++'s SD6 feature test macros. llvm-svn: 195888
2013-11-28 06:58:16 +08:00
</table>
Add svn:eol-style=native to some files Correct two files with inconsistent lines endings. llvm-svn: 64564
2009-02-15 04:20:19 +08:00
</div>
</body>
</html>