1*58b9f456SAndroid Build Coastguard Worker<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" 2*58b9f456SAndroid Build Coastguard Worker "http://www.w3.org/TR/html4/strict.dtd"> 3*58b9f456SAndroid Build Coastguard Worker<!-- Material used from: HTML 4.01 specs: http://www.w3.org/TR/html401/ --> 4*58b9f456SAndroid Build Coastguard Worker<html> 5*58b9f456SAndroid Build Coastguard Worker<head> 6*58b9f456SAndroid Build Coastguard Worker <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> 7*58b9f456SAndroid Build Coastguard Worker <title>libc++ Fundamentals TS Status</title> 8*58b9f456SAndroid Build Coastguard Worker <link type="text/css" rel="stylesheet" href="menu.css"> 9*58b9f456SAndroid Build Coastguard Worker <link type="text/css" rel="stylesheet" href="content.css"> 10*58b9f456SAndroid Build Coastguard Worker</head> 11*58b9f456SAndroid Build Coastguard Worker 12*58b9f456SAndroid Build Coastguard Worker<body> 13*58b9f456SAndroid Build Coastguard Worker<div id="menu"> 14*58b9f456SAndroid Build Coastguard Worker <div> 15*58b9f456SAndroid Build Coastguard Worker <a href="https://llvm.org/">LLVM Home</a> 16*58b9f456SAndroid Build Coastguard Worker </div> 17*58b9f456SAndroid Build Coastguard Worker 18*58b9f456SAndroid Build Coastguard Worker <div class="submenu"> 19*58b9f456SAndroid Build Coastguard Worker <label>libc++ Info</label> 20*58b9f456SAndroid Build Coastguard Worker <a href="/index.html">About</a> 21*58b9f456SAndroid Build Coastguard Worker </div> 22*58b9f456SAndroid Build Coastguard Worker 23*58b9f456SAndroid Build Coastguard Worker <div class="submenu"> 24*58b9f456SAndroid Build Coastguard Worker <label>Quick Links</label> 25*58b9f456SAndroid Build Coastguard Worker <a href="https://lists.llvm.org/mailman/listinfo/cfe-dev">cfe-dev</a> 26*58b9f456SAndroid Build Coastguard Worker <a href="https://lists.llvm.org/mailman/listinfo/cfe-commits">cfe-commits</a> 27*58b9f456SAndroid Build Coastguard Worker <a href="https://bugs.llvm.org/">Bug Reports</a> 28*58b9f456SAndroid Build Coastguard Worker <a href="https://llvm.org/svn/llvm-project/libcxx/trunk/">Browse SVN</a> 29*58b9f456SAndroid Build Coastguard Worker <a href="https://llvm.org/viewvc/llvm-project/libcxx/trunk/">Browse ViewVC</a> 30*58b9f456SAndroid Build Coastguard Worker </div> 31*58b9f456SAndroid Build Coastguard Worker</div> 32*58b9f456SAndroid Build Coastguard Worker 33*58b9f456SAndroid Build Coastguard Worker<div id="content"> 34*58b9f456SAndroid Build Coastguard Worker <!--*********************************************************************--> 35*58b9f456SAndroid Build Coastguard Worker <h1>Post-C++14 TS Implementation Status</h1> 36*58b9f456SAndroid Build Coastguard Worker <!--*********************************************************************--> 37*58b9f456SAndroid Build Coastguard Worker 38*58b9f456SAndroid Build Coastguard Worker <p>In November 2014, the C++ standard committee approved the draft for the next version of the C++ standard, known as "C++1z" (probably to be C++17)</p> 39*58b9f456SAndroid Build Coastguard Worker <p>In addition, there are several "Technical Specifications", that consist of new features that are proposed, but not yet accepted for C++1z.</p> 40*58b9f456SAndroid Build Coastguard Worker <p>This page shows the status of libc++; the status of clang's support of the language features is <a href="https://clang.llvm.org/cxx_status.html">here</a>.</p> 41*58b9f456SAndroid Build Coastguard Worker 42*58b9f456SAndroid Build Coastguard Worker <h3>Technical Specifications</h3> 43*58b9f456SAndroid Build Coastguard Worker <table id="TS" border="1"> 44*58b9f456SAndroid Build Coastguard Worker <tr><th>Paper Number</th><th>Paper Title</th><th>TS</th></tr> 45*58b9f456SAndroid Build Coastguard Worker 46*58b9f456SAndroid Build Coastguard Worker <tr><td><a href="https://wg21.link/n4023">4023</a></td><td>C++ Extensions for Library Fundamentals</td><td>Library Fundamentals 1</td></tr> 47*58b9f456SAndroid Build Coastguard Worker <tr><td><a href="https://wg21.link/n3940">3940</a></td><td>Technical Specification - File System</td><td>File System</td></tr> 48*58b9f456SAndroid Build Coastguard Worker <tr><td></td><td></td><td></td></tr> 49*58b9f456SAndroid Build Coastguard Worker 50*58b9f456SAndroid Build Coastguard Worker <tr><td><a href="https://wg21.link/n4273">4273</a></td><td>Uniform Container Erasure.</td><td>Library Fundamentals 2</td></tr> 51*58b9f456SAndroid Build Coastguard Worker <tr><td><a href="https://wg21.link/n4061">4061</a></td><td>Greatest Common Divisor and Least Common Multiple.</td><td>Library Fundamentals 2</td></tr> 52*58b9f456SAndroid Build Coastguard Worker <tr><td><a href="https://wg21.link/n4257">4257</a></td><td>Delimited iterators.</td><td>Library Fundamentals 2</td></tr> 53*58b9f456SAndroid Build Coastguard Worker <tr><td><a href="https://wg21.link/n4282">4282</a></td><td>The World's Dumbest Smart Pointer.</td><td>Library Fundamentals 2</td></tr> 54*58b9f456SAndroid Build Coastguard Worker <tr><td></td><td></td><td></td></tr> 55*58b9f456SAndroid Build Coastguard Worker 56*58b9f456SAndroid Build Coastguard Worker </table> 57*58b9f456SAndroid Build Coastguard Worker 58*58b9f456SAndroid Build Coastguard Worker <h3>Features in Library Fundamentals 1</h3> 59*58b9f456SAndroid Build Coastguard Worker <table id="Features" border="1"> 60*58b9f456SAndroid Build Coastguard Worker <tr><th>Feature Name</th><th>Status</th></tr> 61*58b9f456SAndroid Build Coastguard Worker <tr><td>Uses-allocator construction</td><td>Not started</td></tr> 62*58b9f456SAndroid Build Coastguard Worker <tr><td>Changes to std::shared_ptr and weak_ptr</td><td>Not started</td></tr> 63*58b9f456SAndroid Build Coastguard Worker <tr><td>Additions to std::function</td><td>Not started</td></tr> 64*58b9f456SAndroid Build Coastguard Worker <tr><td>Additions to std::promise</td><td>Not started</td></tr> 65*58b9f456SAndroid Build Coastguard Worker <tr><td>Additions to std::packaged_task</td><td>Not started</td></tr> 66*58b9f456SAndroid Build Coastguard Worker <tr><td></td><td></td></tr> 67*58b9f456SAndroid Build Coastguard Worker <tr><td>Class erased_type</td><td>Complete</td></tr> 68*58b9f456SAndroid Build Coastguard Worker <tr><td>Calling a function with a tuple of arguments</td><td>Complete</td></tr> 69*58b9f456SAndroid Build Coastguard Worker <tr><td>Type traits (_v)</td><td>Complete</td></tr> 70*58b9f456SAndroid Build Coastguard Worker <tr><td>Other type transformations</td><td>Not started</td></tr> 71*58b9f456SAndroid Build Coastguard Worker <tr><td>Compile-time Rational Arithmetic</td><td>Implementation in progress</td></tr> 72*58b9f456SAndroid Build Coastguard Worker <tr><td>Time Utilities</td><td>Complete</td></tr> 73*58b9f456SAndroid Build Coastguard Worker <tr><td>System Error Support</td><td>Complete</td></tr> 74*58b9f456SAndroid Build Coastguard Worker <tr><td></td><td></td></tr> 75*58b9f456SAndroid Build Coastguard Worker <tr><td>Class memory_resource</td><td>Complete</td></tr> 76*58b9f456SAndroid Build Coastguard Worker <tr><td>Class template polymorphic_allocator</td><td>Complete</td></tr> 77*58b9f456SAndroid Build Coastguard Worker <tr><td>Template alias resource_adaptor</td><td>Complete</td></tr> 78*58b9f456SAndroid Build Coastguard Worker <tr><td>Global memory resources</td><td>Complete</td></tr> 79*58b9f456SAndroid Build Coastguard Worker <tr><td>Pool resource classes</td><td>Implementation in progress</td></tr> 80*58b9f456SAndroid Build Coastguard Worker <tr><td>Class monotonic_buffer_resource</td><td>Implementation in progress</td></tr> 81*58b9f456SAndroid Build Coastguard Worker <tr><td>Alias templates using polymorphic memory resource</td><td>Complete</td></tr> 82*58b9f456SAndroid Build Coastguard Worker <tr><td></td><td></td></tr> 83*58b9f456SAndroid Build Coastguard Worker <tr><td>Searchers</td><td>Complete</td></tr> 84*58b9f456SAndroid Build Coastguard Worker <tr><td>Optional Objects</td><td>Initial implementation complete</td></tr> 85*58b9f456SAndroid Build Coastguard Worker <tr><td>class any</td><td>Complete</td></tr> 86*58b9f456SAndroid Build Coastguard Worker <tr><td>string_view</td><td>Complete</td></tr> 87*58b9f456SAndroid Build Coastguard Worker <tr><td>memory</td><td>Implementation in progress</td></tr> 88*58b9f456SAndroid Build Coastguard Worker <tr><td>Algorithms library</td><td>Complete</td></tr> 89*58b9f456SAndroid Build Coastguard Worker 90*58b9f456SAndroid Build Coastguard Worker </table> 91*58b9f456SAndroid Build Coastguard Worker 92*58b9f456SAndroid Build Coastguard Worker <h3>Features in Library Fundamentals 2</h3> 93*58b9f456SAndroid Build Coastguard Worker <table id="Features" border="1"> 94*58b9f456SAndroid Build Coastguard Worker <tr><th>Feature Name</th><th>Status</th></tr> 95*58b9f456SAndroid Build Coastguard Worker<!-- <tr><td></td><td></td></tr> --> 96*58b9f456SAndroid Build Coastguard Worker 97*58b9f456SAndroid Build Coastguard Worker </table> 98*58b9f456SAndroid Build Coastguard Worker 99*58b9f456SAndroid Build Coastguard Worker <h3>Features in Filesystem</h3> 100*58b9f456SAndroid Build Coastguard Worker <table id="Features" border="1"> 101*58b9f456SAndroid Build Coastguard Worker <tr><th>Feature Name</th><th>Status</th><th>First released version</th></tr> 102*58b9f456SAndroid Build Coastguard Worker <tr><td>All features</td><td>Complete</td><td>3.9</td></tr> 103*58b9f456SAndroid Build Coastguard Worker 104*58b9f456SAndroid Build Coastguard Worker </table> 105*58b9f456SAndroid Build Coastguard Worker 106*58b9f456SAndroid Build Coastguard Worker <p>Last Updated: 17-June-2016</p> 107*58b9f456SAndroid Build Coastguard Worker</div> 108*58b9f456SAndroid Build Coastguard Worker</body> 109*58b9f456SAndroid Build Coastguard Worker</html> 110