[libcxx] r343923 - Papers and Issues for San Diego
Marshall Clow
mclow.lists at gmail.com
Sat Oct 6 08:07:03 PDT 2018
Author: marshall
Date: Sat Oct 6 08:07:03 2018
New Revision: 343923
URL: http://llvm.org/viewvc/llvm-project?rev=343923&view=rev
Log:
Papers and Issues for San Diego
Modified:
libcxx/trunk/www/upcoming_meeting.html
Modified: libcxx/trunk/www/upcoming_meeting.html
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/www/upcoming_meeting.html?rev=343923&r1=343922&r2=343923&view=diff
==============================================================================
--- libcxx/trunk/www/upcoming_meeting.html (original)
+++ libcxx/trunk/www/upcoming_meeting.html Sat Oct 6 08:07:03 2018
@@ -35,7 +35,7 @@
<h1>libc++ Upcoming Meeting Status</h1>
<!--*********************************************************************-->
- <p>This is a temporary page; please check the c++1z status <a href="cxx1z_status.html">here</a></p>
+ <p>This is a temporary page; please check the c++2a status <a href="cxx2a_status.html">here</a></p>
<p>This page shows the status of the papers and issues that are expected to be adopted in the next WG21 Meeting.</p>
<p>The groups that have contributed papers:
@@ -47,77 +47,104 @@
</p>
<h3>Paper Status</h3>
- <table id="papers" border="1">
- <tr><th>Paper #</th><th>Paper Name</th><th>Meeting</th><th>Status</th></tr>
- <tr><td><a href="https://wg21.link/P0805R1">P0805R1</a></td><td>Comparing Containers</td><td>Jacksonville</td><td><i>Patch Ready: <a href="https://reviews.llvm.org/D43773">D43773</a></i></td></tr>
-<!--
- <tr><td><a href="https://wg21.link/LWGn3346">3346</a></td><td>LWG</td><td>Terminology for Container Element Requirements - Rev 1</td><td>Kona</td><td>Complete</td><td>3.4</td></tr>
--->
-<!-- <tr><td></td><td></td><td></td><td></td><td></td><td></td></tr> -->
- </table>
+ <table border="1">
+ <tr><th>Paper #</th><th>Group</th><th>Paper Name</th><th>Meeting</th><th>Status</th></tr>
+ <tr><td><a href="https://wg21.link/P0487R0">P0487R0</a></td><td>LWG</td><td>Fixing operator>> (basic_istream&, CharT*) (LWG 2499)</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="https://wg21.link/P0602R3">P0602R3</a></td><td>LWG</td><td>variant and optional should propagate copy/move triviality</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="https://wg21.link/P0655R0">P0655R0</a></td><td>LWG</td><td>visit<R>: Explicit Return Type for visit</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="https://wg21.link/P0972R0">P0972R0</a></td><td>LWG</td><td><chrono> zero(), min(), and max() should be noexcept</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="https://wg21.link/P1004R0">P1004R0</a></td><td>LWG</td><td>Making std::vector constexpr</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="https://wg21.link/P1006R0">P1006R0</a></td><td>LWG</td><td>Constexpr in std::pointer_traits</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="https://wg21.link/P1032R0">P1032R0</a></td><td>LWG</td><td>Misc constexpr bits</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="http://wiki.edg.com/pub/LWGBatavia2018/LibraryWorkingGroup/D1148R0a.pdf">D1148</a></td><td>LWG</td><td>Cleaning up Clause 20</td><td>San Diego</td><td><i> </i></td></tr>
+ <tr><td><a href="http://wiki.edg.com/pub/LWGBatavia2018/LibraryWorkingGroup/D1163R0V2.pdf">D1163</a></td><td>LWG</td><td>Explicitly Implicifying explicit Constructors</td><td>San Diego</td><td><i> </i></td></tr>
+ </table>
+
<h3>Library Working group Issues Status</h3>
<table id="issues" border="1">
<tr><th>Issue #</th><th>Issue Name</th><th>Meeting</th><th>Status</th></tr>
-<tr><td><a href="https://wg21.link/LWG2139">2139</a></td><td>What is a user-defined type?</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG2970">2970</a></td><td>Return type of std::visit misspecified</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3058">3058</a></td><td>Parallel adjacent_difference shouldn't require creating temporaries</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3062">3062</a></td><td>Unnecessary decay_t in is_execution_policy_v should be remove_cvref_t</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3067">3067</a></td><td>recursive_directory_iterator::pop must invalidate</td><td>Rapperswil</td><td><i>Nothing to do</i></td></tr>
-<tr><td><a href="https://wg21.link/LWG3071">3071</a></td><td>[networking.ts] read_until still refers to "input sequence"</td><td>Rapperswil</td><td><i>Nothing to do</i></td></tr>
-<tr><td><a href="https://wg21.link/LWG3074">3074</a></td><td>Non-member functions for valarray should only deduce from the valarray</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3076">3076</a></td><td>basic_string CTAD ambiguity</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3079">3079</a></td><td>LWG 2935 forgot to fix the existing_p overloads of create_directory</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3080">3080</a></td><td>Floating point from_chars pattern specification breaks round-tripping</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3083">3083</a></td><td>What should ios::iword(-1) do?</td><td>Rapperswil</td><td><i>Nothing to do</i></td></tr>
-<tr><td><a href="https://wg21.link/LWG3094">3094</a></td><td>[time.duration.io]p4 makes surprising claims about encoding</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3100">3100</a></td><td>Unnecessary and confusing "empty span" wording</td><td>Rapperswil</td><td><i>Nothing to do</i></td></tr>
-<tr><td><a href="https://wg21.link/LWG3102">3102</a></td><td>Clarify span iterator and const_iterator behavior</td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG3104">3104</a></td><td>Fixing duration division</td><td>Rapperswil</td><td>Complete</td></tr>
+<tr><td><a href="https://wg21.link/LWG2183">2183</a></td><td>Muddled allocator requirements for <tt>match_results</tt> constructors</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2184">2184</a></td><td>Muddled allocator requirements for <tt>match_results</tt> assignments</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2412">2412</a></td><td><tt>promise::set_value()</tt> and <tt>promise::get_future()</tt> should not race</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2682">2682</a></td><td><code>filesystem::copy()</code> won't create a symlink to a directory</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2697">2697</a></td><td>[concurr.ts] Behavior of <tt>future/shared_future</tt> unwrapping constructor when given an invalid <tt>future</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2936">2936</a></td><td>Path comparison is defined in terms of the generic format</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2943">2943</a></td><td>Problematic specification of the wide version of <tt>basic_filebuf::open</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2960">2960</a></td><td>[fund.ts.v3] <tt>nonesuch</tt> is insufficiently useless</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2995">2995</a></td><td><tt>basic_stringbuf</tt> default constructor forbids it from using SSO capacity</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG2996">2996</a></td><td>Missing rvalue overloads for <tt>shared_ptr</tt> operations</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3008">3008</a></td><td><tt>make_shared</tt> (sub)object destruction semantics are not specified</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3025">3025</a></td><td>Map-like container deduction guides should use <tt>pair<Key, T></tt>, not <tt>pair<const Key, T></tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3031">3031</a></td><td>Algorithms and predicates with non-const reference arguments</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3037">3037</a></td><td><tt>polymorphic_allocator</tt> and incomplete types</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3038">3038</a></td><td><tt>polymorphic_allocator::allocate</tt> should not allow integer overflow to create vulnerabilities</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3054">3054</a></td><td><tt>uninitialized_copy</tt> appears to not be able to meet its exception-safety guarantee</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3065">3065</a></td><td>LWG 2989 missed that all <tt>path</tt>'s other operators should be hidden friends as well</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3096">3096</a></td><td><tt>path::lexically_relative</tt> is confused by trailing slashes</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3116">3116</a></td><td><tt><i>OUTERMOST_ALLOC_TRAITS</i></tt> needs <tt>remove_reference_t</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3122">3122</a></td><td><tt>__cpp_lib_chrono_udls</tt> was accidentally dropped</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3127">3127</a></td><td><tt>basic_osyncstream::rdbuf</tt> needs a <tt>const_cast</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3128">3128</a></td><td><tt>strstream::rdbuf</tt> needs a <tt>const_cast</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3129">3129</a></td><td><tt>regex_token_iterator</tt> constructor uses wrong pointer arithmetic</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3130">3130</a></td><td>§[input.output] needs many <tt>addressof</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3131">3131</a></td><td><tt>addressof</tt> all the things</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3132">3132</a></td><td>Library needs to ban macros named <tt>expects</tt> or <tt>ensures</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3134">3134</a></td><td>[fund.ts.v3] LFTSv3 contains extraneous [meta] variable templates that should have been deleted by P09961</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3137">3137</a></td><td>Header for <tt>__cpp_lib_to_chars</tt></td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3145">3145</a></td><td><tt>file_clock</tt> breaks ABI for C++17 implementations</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3147">3147</a></td><td>Definitions of "likely" and "unlikely" are likely to cause problems</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3148">3148</a></td><td><tt><concepts></tt> should be freestanding</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3153">3153</a></td><td><tt>Common</tt> and <tt>common_type</tt> have too little in common</td><td>San Diego</td><td></td></tr>
+<tr><td><a href="https://wg21.link/LWG3154">3154</a></td><td><tt>Common</tt> and <tt>CommonReference</tt> have a common defect</td><td>San Diego</td><td></td></tr>
</table>
<h3>Issues to "Review"</h3>
<table border="1">
<tr><th>Issue #</th><th>Issue Name</th><th>Meeting</th><th>Status</th></tr>
-<tr><td><a href="https://wg21.link/LWG2412">2412</a></td><td><tt>promise::set_value()</tt> and <tt>promise::get_future()</tt> should not race</td><td>Rapperswil</td><td>Complete</td></tr>
-<tr><td><a href="https://wg21.link/LWG2682">2682</a></td><td><code>filesystem::copy()</code> won't create a symlink to a directory</td><td>Rapperswil</td><td>Complete</td></tr>
-<tr><td><a href="https://wg21.link/LWG2697">2697</a></td><td>[concurr.ts] Behavior of <tt>future/shared_future</tt> unwrapping constructor when given an invalid <tt>future</tt></td><td>Rapperswil</td><td></td></tr>
-<tr><td><a href="https://wg21.link/LWG2708">2708</a></td><td><tt>recursive_directory_iterator::recursion_pending()</tt> is incorrectly specified</td><td>Rapperswil</td><td>Complete</td></tr>
-<tr><td><a href="https://wg21.link/LWG2936">2936</a></td><td>Path comparison is defined in terms of the generic format</td><td>Rapperswil</td><td></td></tr>
</table>
<h3>Comments about the issues</h3>
<ul>
-<li>2139 - I think that this is just wording cleanup.</li>
-<li>2970 - I think that we already do this - checking with Michael.</li>
-<li>3058 - We don't do the parallel algos yet</li>
-<li>3062 - This should be very easy.</li>
-<li>3067 - Adding restrictions; no code changes needed.</li>
-<li>3071 - This is just wording cleanup.</li>
-<li>3074 - Large change, that looks straightforward.</li>
-<li>3076 - </li>
-<li>3079 - Eric? </li>
-<li>3080 - We don't have a from_chars implementation yet.</li>
-<li>3083 - This is just wording cleanup.</li>
-<li>3094 - We haven't implemented Howard's date library yet.</li>
-<li>3100 - This is just wording cleanup.</li>
-<li>3102 - This should be just adding tests.</li>
-<li>3104 - We already do this.</li>
-</ul>
-
-<h3>Comments about the "Review" issues</h3>
-<ul>
-<li> 2412 - I think we do this already</li>
-<li> 2682 - We already to this </li>
-<li> 2697 - No concurrency TS implementation yet</li>
-<li> 2708 - We already do this </li>
-<li> 2936 - Eric - don't we do this already?</li>
+<li>2183 - </li>
+<li>2184 - </li>
+<li>2412 - </li>
+<li>2682 - </li>
+<li>2697 - </li>
+<li>2936 - </li>
+<li>2943 - </li>
+<li>2960 - </li>
+<li>2995 - </li>
+<li>2996 - </li>
+<li>3008 - </li>
+<li>3025 - </li>
+<li>3031 - Marshall says: I don't think we have to do anything for this issue. Maybe some tests; maybe a static_assert.</li>
+<li>3037 - Marshall says: We don't have std::polymorphic_allocator yet.</li>
+<li>3038 - Marshall says: We don't have std::polymorphic_allocator yet.</li>
+<li>3054 - Marshall says: We already do this; may need to update some tests.</li>
+<li>3065 - </li>
+<li>3096 - Eric? </li>
+<li>3116 - </li>
+<li>3122 - </li>
+<li>3127 - </li>
+<li>3128 - </li>
+<li>3129 - Marshall says: This is an easy change; I think this is more wording cleanup than anything. I will prepare a patch</li>
+<li>3130 - </li>
+<li>3131 - </li>
+<li>3132 - Marshall says: I don't think we have to do anything for this issue</li>
+<li>3134 - Marshall says: I don't think we have to do anything for this issue</li>
+<li>3137 - Marshall says: This is an easy change; I will prepare a patch</li>
+<li>3145 - Eric? </li>
+<li>3147 - Marshall - I don't think we have to do anything for this issue</li>
+<li>3148 - </li>
+<li>3153 - </li>
+<li>3154 - </li>
</ul>
-<p>Last Updated: 10-May-2018</p>
+<p>Last Updated: 6-Oct-2018</p>
</div>
</body>
</html>
More information about the libcxx-commits
mailing list