libstdc++-v3/doc/xml/manual/status_cxx2011.xml

   1 <section xmlns="http://docbook.org/ns/docbook" version="5.0"
   2          xml:id="status.iso.2011" xreflabel="Status C++ 2011">
   3 <?dbhtml filename="status_iso_cxx2011.html"?>
   4
   5 <info><title>C++ 2011</title>
   6   <keywordset>
   7     <keyword>ISO C++</keyword>
   8     <keyword>2011</keyword>
   9   </keywordset>
  10 </info>
  11
  12 <para>
  13 <anchor xml:id="status.iso.200x" /> <!-- preserve links to old section ID -->
  14 This table is based on the table of contents of ISO/IEC
  15 JTC1 SC22 WG21 Doc No: N3290 Date: 2011-04-11
  16 Final Draft International Standard, Standard for Programming Language C++
  17 </para>
  18
  19 <para>
  20 In this implementation <literal>-std=gnu++11</literal> or
  21 <literal>-std=c++11</literal> flags must be used to enable language
  22 and library
  23 features. See <link linkend="manual.intro.using.flags">dialect</link>
  24 options. The pre-defined symbol
  25 <constant>__cplusplus</constant> is used to check for the
  26 presence of the required flag.
  27 </para>
  28
  29 <para>
  30 This page describes the C++11 support in mainline GCC SVN, not in any
  31 particular release.
  32 </para>
  33
  34 <!-- Status is Yes or No, Broken/Partial-->
  35 <!--
  36    Yes
  37
  38    No
  39       <?dbhtml bgcolor="#C8B0B0" ?>
  40    Broken/Partial
  41       <?dbhtml bgcolor="#B0B0B0" ?>
  42 -->
  43 <table frame="all" xml:id="table.cxx11_status">
  44 <title>C++ 2011 Implementation Status</title>
  45
  46 <tgroup cols="4" align="left" colsep="0" rowsep="1">
  47 <colspec colname="c1"/>
  48 <colspec colname="c2"/>
  49 <colspec colname="c3"/>
  50 <colspec colname="c4"/>
  51   <thead>
  52     <row>
  53       <entry>Section</entry>
  54       <entry>Description</entry>
  55       <entry>Status</entry>
  56       <entry>Comments</entry>
  57     </row>
  58   </thead>
  59
  60   <tbody>
  61
  62     <row>
  63       <entry>
  64         <emphasis>18</emphasis>
  65       </entry>
  66       <entry namest="c2" nameend="c4" align="left">
  67         <emphasis>Language support</emphasis>
  68       </entry>
  69     </row>
  70
  71     <row>
  72       <entry>18.1</entry>
  73       <entry>General</entry>
  74       <entry>Y</entry>
  75       <entry/>
  76     </row>
  77     <row>
  78       <entry>18.2</entry>
  79       <entry>Types</entry>
  80       <entry>Y</entry>
  81       <entry/>
  82     </row>
  83     <row>
  84       <entry>18.3</entry>
  85       <entry>Implementation properties</entry>
  86       <entry/>
  87       <entry/>
  88     </row>
  89
  90     <row>
  91       <entry>18.3.2</entry>
  92       <entry>Numeric Limits</entry>
  93       <entry/>
  94       <entry/>
  95     </row>
  96     <row>
  97       <entry>18.3.2.3</entry>
  98       <entry>Class template <code>numeric_limits</code></entry>
  99       <entry>Y</entry>
 100       <entry/>
 101     </row>
 102     <row>
 103       <entry>18.3.2.4</entry>
 104       <entry><code>numeric_limits</code> members</entry>
 105       <entry>Y</entry>
 106       <entry/>
 107     </row>
 108     <row>
 109       <?dbhtml bgcolor="#C8B0B0" ?>
 110       <entry>18.3.2.5</entry>
 111       <entry><code>float_round_style</code></entry>
 112       <entry>N</entry>
 113       <entry/>
 114     </row>
 115     <row>
 116       <?dbhtml bgcolor="#C8B0B0" ?>
 117       <entry>18.3.2.6</entry>
 118       <entry><code>float_denorm_style</code></entry>
 119       <entry>N</entry>
 120       <entry/>
 121     </row>
 122     <row>
 123       <entry>18.3.2.7</entry>
 124       <entry><code>numeric_limits</code> specializations</entry>
 125       <entry>Y</entry>
 126       <entry/>
 127     </row>
 128
 129     <row>
 130       <entry>18.3.3</entry>
 131       <entry>C Library</entry>
 132       <entry>Y</entry>
 133       <entry/>
 134     </row>
 135
 136     <row>
 137       <entry>18.4</entry>
 138       <entry>Integer types</entry>
 139       <entry/>
 140       <entry/>
 141     </row>
 142     <row>
 143       <entry>18.4.1</entry>
 144       <entry>Header <code>&lt;cstdint&gt;</code> synopsis</entry>
 145       <entry>Y</entry>
 146       <entry/>
 147     </row>
 148     <row>
 149       <?dbhtml bgcolor="#B0B0B0" ?>
 150       <entry>18.5</entry>
 151       <entry>Start and termination</entry>
 152       <entry>Partial</entry>
 153       <entry>C library dependency for quick_exit, at_quick_exit</entry>
 154     </row>
 155     <row>
 156       <entry>18.6</entry>
 157       <entry>Dynamic memory management</entry>
 158       <entry>Y</entry>
 159       <entry/>
 160     </row>
 161     <row>
 162       <entry>18.7</entry>
 163       <entry>Type identification</entry>
 164       <entry/>
 165       <entry/>
 166     </row>
 167     <row>
 168       <entry>18.7.1</entry>
 169       <entry>Class type_info</entry>
 170       <entry>Y</entry>
 171       <entry/>
 172     </row>
 173     <row>
 174       <entry>18.7.2</entry>
 175       <entry>Class bad_cast</entry>
 176       <entry>Y</entry>
 177       <entry/>
 178     </row>
 179     <row>
 180       <entry>18.7.3</entry>
 181       <entry>Class bad_typeid</entry>
 182       <entry>Y</entry>
 183       <entry/>
 184     </row>
 185     <row>
 186       <entry>18.8</entry>
 187       <entry>Exception handling</entry>
 188       <entry/>
 189       <entry/>
 190     </row>
 191     <row>
 192       <entry>18.8.1</entry>
 193       <entry>Class exception</entry>
 194       <entry>Y</entry>
 195       <entry/>
 196     </row>
 197     <row>
 198       <entry>18.8.2</entry>
 199       <entry>Class bad_exception</entry>
 200       <entry>Y</entry>
 201       <entry/>
 202     </row>
 203     <row>
 204       <entry>18.8.3</entry>
 205       <entry>Abnormal termination</entry>
 206       <entry>Y</entry>
 207       <entry/>
 208     </row>
 209     <row>
 210       <entry>18.8.4</entry>
 211       <entry><code>uncaught_exception</code></entry>
 212       <entry>Y</entry>
 213       <entry/>
 214     </row>
 215     <row>
 216       <entry>18.8.5</entry>
 217       <entry>Exception Propagation</entry>
 218       <entry>Y</entry>
 219       <entry/>
 220     </row>
 221     <row>
 222       <entry>18.8.6</entry>
 223       <entry><code>nested_exception</code></entry>
 224       <entry>Y</entry>
 225       <entry/>
 226     </row>
 227     <row>
 228       <entry>18.9</entry>
 229       <entry>Initializer lists</entry>
 230       <entry/>
 231       <entry/>
 232     </row>
 233     <row>
 234       <entry>18.9.1</entry>
 235       <entry>Initializer list constructors</entry>
 236       <entry>Y</entry>
 237       <entry/>
 238     </row>
 239     <row>
 240       <entry>18.9.2</entry>
 241       <entry>Initializer list access</entry>
 242       <entry>Y</entry>
 243       <entry/>
 244     </row>
 245     <row>
 246       <entry>18.9.3</entry>
 247       <entry>Initializer list range access</entry>
 248       <entry>Y</entry>
 249       <entry/>
 250     </row>
 251     <row>
 252       <entry>18.10</entry>
 253       <entry>Other runtime support</entry>
 254       <entry>Y</entry>
 255       <entry/>
 256     </row>
 257     <row>
 258       <entry>
 259         <emphasis>19</emphasis>
 260       </entry>
 261       <entry namest="c2" nameend="c4" align="left">
 262         <emphasis>Diagnostics</emphasis>
 263       </entry>
 264     </row>
 265     <row>
 266       <entry>19.1</entry>
 267       <entry>General</entry>
 268       <entry>Y</entry>
 269       <entry/>
 270     </row>
 271     <row>
 272       <entry>19.2</entry>
 273       <entry>Exception classes</entry>
 274       <entry>Y</entry>
 275       <entry/>
 276     </row>
 277     <row>
 278       <entry>19.3</entry>
 279       <entry>Assertions</entry>
 280       <entry>Y</entry>
 281       <entry/>
 282     </row>
 283     <row>
 284       <entry>19.4</entry>
 285       <entry>Error numbers</entry>
 286       <entry>Y</entry>
 287       <entry/>
 288     </row>
 289     <row>
 290       <entry>19.5</entry>
 291       <entry>System error support</entry>
 292       <entry/>
 293       <entry/>
 294     </row>
 295     <row>
 296       <entry>19.5.1</entry>
 297       <entry>Class <code>error_category</code></entry>
 298       <entry>Y</entry>
 299       <entry/>
 300     </row>
 301     <row>
 302       <entry>19.5.2</entry>
 303       <entry>Class <code>error_code</code></entry>
 304       <entry>Y</entry>
 305       <entry/>
 306     </row>
 307     <row>
 308       <entry>19.5.3</entry>
 309       <entry>Class <code>error_condition</code></entry>
 310       <entry>Y</entry>
 311       <entry/>
 312     </row>
 313     <row>
 314       <entry>19.5.4</entry>
 315       <entry>Comparison operators</entry>
 316       <entry>Y</entry>
 317       <entry/>
 318     </row>
 319     <row>
 320       <entry>19.5.5</entry>
 321       <entry>Class <code>system_error</code></entry>
 322       <entry>Y</entry>
 323       <entry/>
 324     </row>
 325     <row>
 326       <entry>
 327         <emphasis>20</emphasis>
 328       </entry>
 329       <entry namest="c2" nameend="c4" align="left">
 330         <emphasis>General utilities</emphasis>
 331       </entry>
 332     </row>
 333     <row>
 334       <entry>20.1</entry>
 335       <entry>General</entry>
 336       <entry/>
 337       <entry/>
 338     </row>
 339     <row>
 340       <entry>20.2</entry>
 341       <entry>Utility components</entry>
 342       <entry/>
 343       <entry/>
 344     </row>
 345     <row>
 346       <entry>20.2.1</entry>
 347       <entry>Operators</entry>
 348       <entry>Y</entry>
 349       <entry/>
 350     </row>
 351     <row>
 352       <entry>20.2.2</entry>
 353       <entry>Swap</entry>
 354       <entry>Y</entry>
 355       <entry/>
 356     </row>
 357     <row>
 358       <entry>20.2.3</entry>
 359       <entry><code>forward</code> and <code>move</code> helpers</entry>
 360       <entry>Y</entry>
 361       <entry/>
 362     </row>
 363     <row>
 364       <entry>20.2.4</entry>
 365       <entry>Function template <code>declval</code></entry>
 366       <entry>Y</entry>
 367       <entry/>
 368     </row>
 369     <row>
 370       <entry>20.3</entry>
 371       <entry>Pairs</entry>
 372       <entry/>
 373       <entry/>
 374     </row>
 375     <row>
 376       <entry>20.3.1</entry>
 377       <entry>In general</entry>
 378       <entry/>
 379       <entry/>
 380     </row>
 381     <row>
 382       <entry>20.3.2</entry>
 383       <entry>Class template <code>pair</code></entry>
 384       <entry>Y</entry>
 385       <entry/>
 386     </row>
 387     <row>
 388       <entry>20.3.3</entry>
 389       <entry>Specialized algorithms</entry>
 390       <entry>Y</entry>
 391       <entry/>
 392     </row>
 393     <row>
 394       <entry>20.3.4</entry>
 395       <entry>Tuple-like access to <code>pair</code></entry>
 396       <entry>Y</entry>
 397       <entry/>
 398     </row>
 399     <row>
 400       <entry>20.3.5</entry>
 401       <entry>Piecewise construction</entry>
 402       <entry>Y</entry>
 403       <entry/>
 404     </row>
 405     <row>
 406       <entry>20.4</entry>
 407       <entry>Tuples</entry>
 408       <entry/>
 409       <entry/>
 410     </row>
 411     <row>
 412       <entry>20.4.1</entry>
 413       <entry>In general</entry>
 414       <entry/>
 415       <entry/>
 416     </row>
 417     <row>
 418       <entry>20.4.2</entry>
 419       <entry>Class template <code>tuple</code></entry>
 420       <entry/>
 421       <entry/>
 422     </row>
 423     <row>
 424       <entry>20.4.2.1</entry>
 425       <entry>Construction</entry>
 426       <entry>Y</entry>
 427       <entry/>
 428     </row>
 429     <row>
 430       <entry>20.4.2.2</entry>
 431       <entry>Assignment</entry>
 432       <entry>Y</entry>
 433       <entry/>
 434     </row>
 435     <row>
 436       <entry>20.4.2.3</entry>
 437       <entry>Swap</entry>
 438       <entry>Y</entry>
 439       <entry/>
 440     </row>
 441     <row>
 442       <entry>20.4.2.4</entry>
 443       <entry>Tuple creation functions</entry>
 444       <entry>Y</entry>
 445       <entry/>
 446     </row>
 447     <row>
 448       <entry>20.4.2.5</entry>
 449       <entry>Tuple helper classes</entry>
 450       <entry>Y</entry>
 451       <entry/>
 452     </row>
 453     <row>
 454       <entry>20.4.2.6</entry>
 455       <entry>Element access</entry>
 456       <entry>Y</entry>
 457       <entry/>
 458     </row>
 459     <row>
 460       <entry>20.4.2.7</entry>
 461       <entry>Relational operators</entry>
 462       <entry>Y</entry>
 463       <entry/>
 464     </row>
 465     <row>
 466       <entry>20.4.2.8</entry>
 467       <entry>Tuple traits</entry>
 468       <entry>Y</entry>
 469       <entry/>
 470     </row>
 471     <row>
 472       <entry>20.4.2.9</entry>
 473       <entry>Tuple specialized algorithms</entry>
 474       <entry>Y</entry>
 475       <entry/>
 476     </row>
 477     <row>
 478       <entry>20.5</entry>
 479       <entry>Class template <code>bitset</code></entry>
 480       <entry>Y</entry>
 481       <entry/>
 482     </row>
 483     <row>
 484       <entry>20.5.1</entry>
 485       <entry><code>bitset</code> constructors</entry>
 486       <entry>Y</entry>
 487       <entry/>
 488     </row>
 489     <row>
 490       <entry>20.5.2</entry>
 491       <entry><code>bitset</code> members</entry>
 492       <entry>Y</entry>
 493       <entry/>
 494     </row>
 495     <row>
 496       <entry>20.5.3</entry>
 497       <entry><code>bitset</code> hash support</entry>
 498       <entry>Y</entry>
 499       <entry/>
 500     </row>
 501     <row>
 502       <entry>20.5.4</entry>
 503       <entry><code>bitset</code> operators</entry>
 504       <entry>Y</entry>
 505       <entry/>
 506     </row>
 507     <row>
 508       <entry>20.6</entry>
 509       <entry>Memory</entry>
 510       <entry/>
 511       <entry/>
 512     </row>
 513     <row>
 514       <entry>20.6.1</entry>
 515       <entry>In general</entry>
 516       <entry/>
 517       <entry/>
 518     </row>
 519     <row>
 520       <entry>20.6.2</entry>
 521       <entry>Header <code>&lt;memory&gt;</code> synopsis</entry>
 522       <entry/>
 523       <entry/>
 524     </row>
 525     <row>
 526       <entry>20.6.3</entry>
 527       <entry>Pointer traits</entry>
 528       <entry>Y</entry>
 529       <entry/>
 530     </row>
 531     <row>
 532       <?dbhtml bgcolor="#B0B0B0" ?>
 533       <entry>20.6.4</entry>
 534       <entry>Pointer safety</entry>
 535       <entry>Partial</entry>
 536       <entry/>
 537     </row>
 538     <row>
 539       <entry>20.6.5</entry>
 540       <entry>Align</entry>
 541       <entry>Y</entry>
 542       <entry/>
 543     </row>
 544     <row>
 545       <entry>20.6.6</entry>
 546       <entry>Allocator argument tag</entry>
 547       <entry>Y</entry>
 548       <entry/>
 549     </row>
 550     <row>
 551       <entry>20.6.7</entry>
 552       <entry><code>uses_allocator</code></entry>
 553       <entry>Y</entry>
 554       <entry/>
 555     </row>
 556     <row>
 557       <entry>20.6.8</entry>
 558       <entry>Allocator traits</entry>
 559       <entry>Y</entry>
 560       <entry/>
 561     </row>
 562     <row>
 563       <entry>20.6.9</entry>
 564       <entry>The default allocator</entry>
 565       <entry>Y</entry>
 566       <entry/>
 567     </row>
 568     <row>
 569       <entry>20.6.10</entry>
 570       <entry>Raw storage iterator</entry>
 571       <entry>Y</entry>
 572       <entry/>
 573     </row>
 574     <row>
 575       <entry>20.6.11</entry>
 576       <entry>Temporary buffers</entry>
 577       <entry>Y</entry>
 578       <entry/>
 579     </row>
 580     <row>
 581       <entry>20.6.12</entry>
 582       <entry>Specialized algorithms</entry>
 583       <entry/>
 584       <entry/>
 585     </row>
 586     <row>
 587       <entry>20.6.12.1</entry>
 588       <entry><code>addressof</code></entry>
 589       <entry>Y</entry>
 590       <entry/>
 591     </row>
 592     <row>
 593       <entry>20.6.12.2</entry>
 594       <entry><code>uninitialized_copy</code></entry>
 595       <entry>Y</entry>
 596       <entry/>
 597     </row>
 598     <row>
 599       <entry>20.6.12.3</entry>
 600       <entry><code>uninitialized_fill</code></entry>
 601       <entry>Y</entry>
 602       <entry/>
 603     </row>
 604     <row>
 605       <entry>20.6.12.4</entry>
 606       <entry><code>uninitialized_fill_n</code></entry>
 607       <entry>Y</entry>
 608       <entry/>
 609     </row>
 610     <row>
 611       <entry>20.6.13</entry>
 612       <entry>C library</entry>
 613       <entry>Y</entry>
 614       <entry/>
 615     </row>
 616     <row>
 617       <entry>20.7</entry>
 618       <entry>Smart pointers</entry>
 619       <entry/>
 620       <entry/>
 621     </row>
 622     <row>
 623       <entry>20.7.1</entry>
 624       <entry>Class template <code>unique_ptr</code></entry>
 625       <entry>Y</entry>
 626       <entry/>
 627     </row>
 628     <row>
 629       <entry>20.7.2</entry>
 630       <entry>Shared-ownership pointers</entry>
 631       <entry>Y</entry>
 632       <entry/>
 633     </row>
 634     <row>
 635       <entry>20.7.2.1</entry>
 636       <entry>Class <code>bad_weak_ptr</code></entry>
 637       <entry>Y</entry>
 638       <entry/>
 639     </row>
 640     <row>
 641       <entry>20.7.2.2</entry>
 642       <entry>Class template <code>shared_ptr</code></entry>
 643       <entry>Y</entry>
 644       <entry>
 645         <para>
 646           Uses code from
 647           <link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.boost.org/libs/smart_ptr/shared_ptr.htm">boost::shared_ptr</link>.
 648         </para>
 649       </entry>
 650     </row>
 651     <row>
 652       <entry>20.7.2.3</entry>
 653       <entry>Class template <code>weak_ptr</code></entry>
 654       <entry>Y</entry>
 655       <entry/>
 656     </row>
 657     <row>
 658       <entry>20.7.2.4</entry>
 659       <entry>Class template <code>emable_shared_from_this</code></entry>
 660       <entry>Y</entry>
 661       <entry/>
 662     </row>
 663     <row>
 664       <entry>20.7.2.5</entry>
 665       <entry><code>shared_ptr</code> atomic access</entry>
 666       <entry>Y</entry>
 667       <entry/>
 668     </row>
 669     <row>
 670       <entry>20.7.2.6</entry>
 671       <entry>Smart pointer hash support</entry>
 672       <entry>Y</entry>
 673       <entry/>
 674     </row>
 675     <row>
 676       <entry>20.8</entry>
 677       <entry>Function objects</entry>
 678       <entry/>
 679       <entry/>
 680     </row>
 681     <row>
 682       <entry>20.8.1</entry>
 683       <entry>Definitions</entry>
 684       <entry/>
 685       <entry/>
 686     </row>
 687     <row>
 688       <entry>20.8.2</entry>
 689       <entry>Requirements</entry>
 690       <entry/>
 691       <entry/>
 692     </row>
 693     <row>
 694       <entry>20.8.3</entry>
 695       <entry>Class template <code>reference_wrapper</code></entry>
 696       <entry>Y</entry>
 697       <entry/>
 698     </row>
 699     <row>
 700       <entry>20.8.4</entry>
 701       <entry>Arithmetic operation</entry>
 702       <entry>Y</entry>
 703       <entry/>
 704     </row>
 705     <row>
 706       <entry>20.8.5</entry>
 707       <entry>Comparisons</entry>
 708       <entry>Y</entry>
 709       <entry/>
 710     </row>
 711     <row>
 712       <entry>20.8.6</entry>
 713       <entry>Logical operations</entry>
 714       <entry>Y</entry>
 715       <entry/>
 716     </row>
 717     <row>
 718       <entry>20.8.7</entry>
 719       <entry>Bitwise operations</entry>
 720       <entry>Y</entry>
 721       <entry/>
 722     </row>
 723     <row>
 724       <entry>20.8.8</entry>
 725       <entry>Negators</entry>
 726       <entry>Y</entry>
 727       <entry/>
 728     </row>
 729     <row>
 730       <entry>20.8.9</entry>
 731       <entry>Function template <code>bind</code></entry>
 732       <entry>Y</entry>
 733       <entry/>
 734     </row>
 735     <row>
 736       <entry>20.8.10</entry>
 737       <entry>Function template <code>mem_fn</code></entry>
 738       <entry>Y</entry>
 739       <entry/>
 740     </row>
 741     <row>
 742       <entry>20.8.11</entry>
 743       <entry>Polymorphic function wrappers</entry>
 744       <entry/>
 745       <entry/>
 746     </row>
 747     <row>
 748       <entry>20.8.11.1</entry>
 749       <entry>Class <code>bad_function_call</code></entry>
 750       <entry>Y</entry>
 751       <entry/>
 752     </row>
 753     <row>
 754       <?dbhtml bgcolor="#B0B0B0" ?>
 755       <entry>20.8.11.2</entry>
 756       <entry>Class template <code>function</code></entry>
 757       <entry>Partial</entry>
 758       <entry>Missing allocator support</entry>
 759     </row>
 760     <row>
 761       <entry>20.8.12</entry>
 762       <entry>Class template <code>hash</code></entry>
 763       <entry>Y</entry>
 764       <entry/>
 765     </row>
 766     <row>
 767       <entry>20.9</entry>
 768       <entry>Metaprogramming and type traits</entry>
 769       <entry/>
 770       <entry/>
 771     </row>
 772     <row>
 773       <entry>20.9.1</entry>
 774       <entry>Requirements</entry>
 775       <entry>Y</entry>
 776       <entry/>
 777     </row>
 778     <row>
 779       <entry>20.9.2</entry>
 780       <entry>Header <code>&lt;type_traits&gt;</code> synopsis</entry>
 781       <entry/>
 782       <entry/>
 783     </row>
 784     <row>
 785       <entry>20.9.3</entry>
 786       <entry>Helper classes</entry>
 787       <entry>Y</entry>
 788       <entry/>
 789     </row>
 790     <row>
 791       <entry>20.9.4</entry>
 792       <entry>Unary Type Traits</entry>
 793       <entry>Y</entry>
 794       <entry/>
 795     </row>
 796     <row>
 797       <entry>20.9.4.1</entry>
 798       <entry>Primary type categories</entry>
 799       <entry>Y</entry>
 800       <entry/>
 801     </row>
 802     <row>
 803       <entry>20.9.4.2</entry>
 804       <entry>Composite type traits</entry>
 805       <entry>Y</entry>
 806       <entry/>
 807     </row>
 808     <row>
 809       <entry>20.9.4.3</entry>
 810       <entry>Type properties</entry>
 811       <entry>Y</entry>
 812       <entry/>
 813     </row>
 814     <row>
 815       <entry>20.9.5</entry>
 816       <entry>Type property queries</entry>
 817       <entry>Y</entry>
 818       <entry/>
 819     </row>
 820     <row>
 821       <entry>20.9.6</entry>
 822       <entry>Relationships between types</entry>
 823       <entry>Y</entry>
 824       <entry/>
 825     </row>
 826     <row>
 827       <entry>20.9.7</entry>
 828       <entry>Transformations between types</entry>
 829       <entry/>
 830       <entry/>
 831     </row>
 832     <row>
 833       <entry>20.9.7.1</entry>
 834       <entry>Const-volatile modifications</entry>
 835       <entry>Y</entry>
 836       <entry/>
 837     </row>
 838     <row>
 839       <entry>20.9.7.2</entry>
 840       <entry>Reference modifications</entry>
 841       <entry>Y</entry>
 842       <entry/>
 843     </row>
 844     <row>
 845       <entry>20.9.7.3</entry>
 846       <entry>Sign modifications</entry>
 847       <entry>Y</entry>
 848       <entry/>
 849     </row>
 850     <row>
 851       <entry>20.9.7.4</entry>
 852       <entry>Array modifications</entry>
 853       <entry>Y</entry>
 854       <entry/>
 855     </row>
 856     <row>
 857       <entry>20.9.7.5</entry>
 858       <entry>Pointer modifications</entry>
 859       <entry>Y</entry>
 860       <entry/>
 861     </row>
 862     <row>
 863       <entry>20.9.7.6</entry>
 864       <entry>Other transformations</entry>
 865       <entry>Y</entry>
 866       <entry/>
 867     </row>
 868     <row>
 869       <entry>20.10</entry>
 870       <entry>Compile-time rational arithmetic</entry>
 871       <entry/>
 872       <entry/>
 873     </row>
 874     <row>
 875       <entry>20.10.1</entry>
 876       <entry>In general</entry>
 877       <entry/>
 878       <entry/>
 879     </row>
 880     <row>
 881       <entry>20.10.2</entry>
 882       <entry>Header <code>&lt;ratio&gt;</code> synopsis</entry>
 883       <entry/>
 884       <entry/>
 885     </row>
 886     <row>
 887       <entry>20.10.3</entry>
 888       <entry>Class template <code>ratio</code></entry>
 889       <entry>Y</entry>
 890       <entry/>
 891     </row>
 892     <row>
 893       <entry>20.10.4</entry>
 894       <entry>Arithmetic on <code>ratio</code>s</entry>
 895       <entry>Y</entry>
 896       <entry/>
 897     </row>
 898     <row>
 899       <entry>20.10.5</entry>
 900       <entry>Comparison of <code>ratio</code>s</entry>
 901       <entry>Y</entry>
 902       <entry/>
 903     </row>
 904     <row>
 905       <entry>20.10.6</entry>
 906       <entry>SI types for <code>ratio</code></entry>
 907       <entry>Y</entry>
 908       <entry/>
 909     </row>
 910     <row>
 911       <entry>20.11</entry>
 912       <entry>Time utilities</entry>
 913       <entry/>
 914       <entry/>
 915     </row>
 916     <row>
 917       <entry>20.11.3</entry>
 918       <entry>Clock requirements</entry>
 919       <entry>Y</entry>
 920       <entry/>
 921     </row>
 922     <row>
 923       <entry>20.11.4</entry>
 924       <entry>Time-related traits</entry>
 925       <entry/>
 926       <entry/>
 927     </row>
 928     <row>
 929       <entry>20.11.4.1</entry>
 930       <entry><code>treat_as_floating_point</code></entry>
 931       <entry>Y</entry>
 932       <entry/>
 933     </row>
 934     <row>
 935       <entry>20.11.4.2</entry>
 936       <entry><code>duration_values</code></entry>
 937       <entry>Y</entry>
 938       <entry/>
 939     </row>
 940     <row>
 941       <entry>20.11.4.3</entry>
 942       <entry>Specializations of <code>common_type</code></entry>
 943       <entry>Y</entry>
 944       <entry/>
 945     </row>
 946     <row>
 947       <?dbhtml bgcolor="#B0B0B0" ?>
 948       <entry>20.11.5</entry>
 949       <entry>Class template <code>duration</code></entry>
 950       <entry>Y</entry>
 951       <entry/>
 952     </row>
 953     <row>
 954       <entry>20.11.6</entry>
 955       <entry>Class template <code>time_point</code></entry>
 956       <entry>Y</entry>
 957       <entry/>
 958     </row>
 959     <row>
 960       <entry>20.11.7</entry>
 961       <entry>Clocks</entry>
 962       <entry/>
 963       <entry/>
 964     </row>
 965     <row>
 966       <entry>20.11.7.1</entry>
 967       <entry>Class <code>system_clock</code></entry>
 968       <entry>Y</entry>
 969       <entry/>
 970     </row>
 971     <row>
 972       <entry>20.11.7.2</entry>
 973       <entry>Class <code>steady_clock</code></entry>
 974       <entry>Y</entry>
 975       <entry/>
 976     </row>
 977     <row>
 978       <entry>20.11.7.3</entry>
 979       <entry>Class <code>high_resolution_clock</code></entry>
 980       <entry>Y</entry>
 981       <entry/>
 982     </row>
 983     <row>
 984       <entry>20.11.8</entry>
 985       <entry>Date and time functions</entry>
 986       <entry>Y</entry>
 987       <entry/>
 988     </row>
 989     <row>
 990       <entry>20.12</entry>
 991       <entry>Scoped allocator adaptor</entry>
 992       <entry>Y</entry>
 993       <entry/>
 994     </row>
 995     <row>
 996       <entry>20.12.1</entry>
 997       <entry>Header <code>&lt;scoped_allocator&gt;</code> synopsis</entry>
 998       <entry/>
 999       <entry/>
1000     </row>
1001     <row>
1002       <entry>20.12.2</entry>
1003       <entry>Scoped allocator adaptor member types</entry>
1004       <entry>Y</entry>
1005       <entry/>
1006     </row>
1007     <row>
1008       <entry>20.12.3</entry>
1009       <entry>Scoped allocator adaptor constructors</entry>
1010       <entry>Y</entry>
1011       <entry/>
1012     </row>
1013     <row>
1014       <?dbhtml bgcolor="#B0B0B0" ?>
1015       <entry>20.12.4</entry>
1016       <entry>Scoped allocator adaptor members</entry>
1017       <entry>Partial</entry>
1018       <entry>OUTERMOST is not recursive.</entry>
1019     </row>
1020     <row>
1021       <entry>20.12.5</entry>
1022       <entry>Scoped allocator operators</entry>
1023       <entry>Y</entry>
1024       <entry/>
1025     </row>
1026     <row>
1027       <entry>20.13</entry>
1028       <entry>Class <code>type_index</code></entry>
1029       <entry>Y</entry>
1030       <entry/>
1031     </row>
1032     <row>
1033       <entry>
1034         <emphasis>21</emphasis>
1035       </entry>
1036       <entry namest="c2" nameend="c4" align="left">
1037         <emphasis>Strings</emphasis>
1038       </entry>
1039     </row>
1040     <row>
1041       <entry>21.1</entry>
1042       <entry>General</entry>
1043       <entry>Y</entry>
1044       <entry/>
1045     </row>
1046     <row>
1047       <entry>21.2</entry>
1048       <entry>Character traits</entry>
1049       <entry/>
1050       <entry/>
1051     </row>
1052     <row>
1053       <entry>21.2.1</entry>
1054       <entry>Character traits requirements</entry>
1055       <entry>Y</entry>
1056       <entry/>
1057     </row>
1058     <row>
1059       <entry>21.2.2</entry>
1060       <entry>traits typedefs</entry>
1061       <entry>Y</entry>
1062       <entry/>
1063     </row>
1064     <row>
1065       <entry>21.2.3</entry>
1066       <entry><code>char_traits</code> specializations</entry>
1067       <entry/>
1068       <entry/>
1069     </row>
1070     <row>
1071       <?dbhtml bgcolor="#B0B0B0" ?>
1072       <entry>21.2.3.1</entry>
1073       <entry>struct <code>char_traits&lt;char&gt;</code></entry>
1074       <entry>Y</entry>
1075       <entry/>
1076     </row>
1077     <row>
1078       <?dbhtml bgcolor="#B0B0B0" ?>
1079       <entry>21.2.3.2</entry>
1080       <entry>struct <code>char_traits&lt;char16_t&gt;</code></entry>
1081       <entry>Y</entry>
1082       <entry/>
1083     </row>
1084     <row>
1085       <entry>21.2.3.3</entry>
1086       <entry>struct <code>char_traits&lt;char32_t&gt;</code></entry>
1087       <entry>Y</entry>
1088       <entry/>
1089     </row>
1090     <row>
1091       <entry>21.2.3.4</entry>
1092       <entry>struct <code>char_traits&lt;wchar_t&gt;</code></entry>
1093       <entry>Y</entry>
1094       <entry/>
1095     </row>
1096     <row>
1097       <entry>21.3</entry>
1098       <entry>String classes</entry>
1099       <entry>Y</entry>
1100       <entry/>
1101     </row>
1102     <row>
1103       <entry>21.4</entry>
1104       <entry>Class template <code>basic_string</code></entry>
1105       <entry>Y</entry>
1106       <entry/>
1107     </row>
1108     <row>
1109       <entry>21.5</entry>
1110       <entry>Numeric Conversions</entry>
1111       <entry>Y</entry>
1112       <entry/>
1113     </row>
1114     <row>
1115       <entry>21.6</entry>
1116       <entry>Hash support</entry>
1117       <entry>Y</entry>
1118       <entry/>
1119     </row>
1120     <row>
1121       <?dbhtml bgcolor="#B0B0B0" ?>
1122       <entry>21.7</entry>
1123       <entry>Null-terminated sequence utilities</entry>
1124       <entry>Partial</entry>
1125       <entry>C library dependency.
1126       Missing <filename class="headerfile">&lt;cuchar&gt;</filename>
1127       </entry>
1128     </row>
1129     <row>
1130       <entry>
1131         <emphasis>22</emphasis>
1132       </entry>
1133       <entry namest="c2" nameend="c4" align="left">
1134         <emphasis>Localization</emphasis>
1135       </entry>
1136     </row>
1137     <row>
1138       <entry>22.1</entry>
1139       <entry>General</entry>
1140       <entry>Y</entry>
1141       <entry/>
1142     </row>
1143     <row>
1144       <entry>22.2</entry>
1145       <entry>Header <code>&lt;locale&gt;</code> synopsis</entry>
1146       <entry>Y</entry>
1147       <entry/>
1148     </row>
1149     <row>
1150       <entry>22.3</entry>
1151       <entry>Locales</entry>
1152       <entry/>
1153       <entry/>
1154     </row>
1155     <row>
1156       <entry>22.3.1</entry>
1157       <entry>Class <code>locale</code></entry>
1158       <entry>Y</entry>
1159       <entry/>
1160     </row>
1161     <row>
1162       <entry>22.3.2</entry>
1163       <entry><code>locale</code> globals</entry>
1164       <entry>Y</entry>
1165       <entry/>
1166     </row>
1167     <row>
1168       <entry>22.3.3</entry>
1169       <entry>Convenience interfaces</entry>
1170       <entry/>
1171       <entry/>
1172     </row>
1173     <row>
1174       <entry>22.3.3.1</entry>
1175       <entry>Character classification</entry>
1176       <entry>Y</entry>
1177       <entry/>
1178     </row>
1179     <row>
1180       <entry>22.3.3.2</entry>
1181       <entry>Conversions</entry>
1182       <entry/>
1183       <entry/>
1184     </row>
1185     <row>
1186       <entry>22.3.3.2.1</entry>
1187       <entry>Character conversions</entry>
1188       <entry>Y</entry>
1189       <entry/>
1190     </row>
1191     <row>
1192       <entry>22.3.3.2.2</entry>
1193       <entry><code>string</code> conversions</entry>
1194       <entry>Y</entry>
1195       <entry/>
1196     </row>
1197     <row>
1198       <entry>22.3.3.2.3</entry>
1199       <entry>Buffer conversions</entry>
1200       <entry>Y</entry>
1201       <entry/>
1202     </row>
1203     <row>
1204       <entry>22.4</entry>
1205       <entry>Standard <code>locale</code> categories</entry>
1206       <entry/>
1207       <entry/>
1208     </row>
1209     <row>
1210       <entry>22.4.1</entry>
1211       <entry>The <code>ctype</code> category</entry>
1212       <entry>Y</entry>
1213       <entry/>
1214     </row>
1215     <row>
1216       <entry>22.4.2</entry>
1217       <entry>The numeric category</entry>
1218       <entry/>
1219       <entry/>
1220     </row>
1221     <row>
1222       <entry>22.4.2.1</entry>
1223       <entry><code>num_get</code></entry>
1224       <entry>Y</entry>
1225       <entry/>
1226     </row>
1227     <row>
1228       <entry>22.4.2.2</entry>
1229       <entry><code>num_put</code></entry>
1230       <entry>Y</entry>
1231       <entry/>
1232     </row>
1233     <row>
1234       <entry>22.4.3</entry>
1235       <entry>The numeric punctuation facet</entry>
1236       <entry>Y</entry>
1237       <entry/>
1238     </row>
1239     <row>
1240       <entry>22.4.4</entry>
1241       <entry>The collate category</entry>
1242       <entry>Y</entry>
1243       <entry/>
1244     </row>
1245     <row>
1246       <entry>22.4.5</entry>
1247       <entry>The time category</entry>
1248       <entry/>
1249       <entry/>
1250     </row>
1251     <row>
1252       <entry>22.4.5.1</entry>
1253       <entry>Class template <code>time_get</code></entry>
1254       <entry>Y</entry>
1255       <entry/>
1256     </row>
1257     <row>
1258       <entry>22.4.5.2</entry>
1259       <entry>Class template <code>time_get_byname</code></entry>
1260       <entry>Y</entry>
1261       <entry/>
1262     </row>
1263     <row>
1264       <entry>22.4.5.3</entry>
1265       <entry>Class template <code>time_put</code></entry>
1266       <entry>Y</entry>
1267       <entry/>
1268     </row>
1269     <row>
1270       <entry>22.4.5.3</entry>
1271       <entry>Class template <code>time_put_byname</code></entry>
1272       <entry>Y</entry>
1273       <entry/>
1274     </row>
1275     <row>
1276       <entry>22.4.6</entry>
1277       <entry>The monetary category</entry>
1278       <entry/>
1279       <entry/>
1280     </row>
1281     <row>
1282       <entry>22.4.6.1</entry>
1283       <entry>Class template <code>money_get</code></entry>
1284       <entry>Y</entry>
1285       <entry/>
1286     </row>
1287     <row>
1288       <entry>22.4.6.2</entry>
1289       <entry>Class template <code>money_put</code></entry>
1290       <entry>Y</entry>
1291       <entry/>
1292     </row>
1293     <row>
1294       <entry>22.4.6.3</entry>
1295       <entry>Class template <code>money_punct</code></entry>
1296       <entry>Y</entry>
1297       <entry/>
1298     </row>
1299     <row>
1300       <entry>22.4.6.4</entry>
1301       <entry>Class template <code>money_punct_byname</code></entry>
1302       <entry>Y</entry>
1303       <entry/>
1304     </row>
1305     <row>
1306       <entry>22.4.7</entry>
1307       <entry>The message retrieval category</entry>
1308       <entry>Y</entry>
1309       <entry/>
1310     </row>
1311     <row>
1312       <entry>22.4.8</entry>
1313       <entry>Program-defined facets</entry>
1314       <entry>Y</entry>
1315       <entry/>
1316     </row>
1317     <row>
1318       <entry>22.5</entry>
1319       <entry>Standard code conversion facets</entry>
1320       <entry>Y</entry>
1321       <entry/>
1322     </row>
1323     <row>
1324       <entry>22.6</entry>
1325       <entry>C Library Locales</entry>
1326       <entry>Y</entry>
1327       <entry/>
1328     </row>
1329     <row>
1330       <entry>
1331         <emphasis>23</emphasis>
1332       </entry>
1333       <entry namest="c2" nameend="c4" align="left">
1334         <emphasis>Containers</emphasis>
1335       </entry>
1336     </row>
1337     <row>
1338       <entry>23.1</entry>
1339       <entry>General</entry>
1340       <entry/>
1341       <entry/>
1342     </row>
1343     <row>
1344       <entry>23.2</entry>
1345       <entry>Container requirements</entry>
1346       <entry/>
1347       <entry/>
1348     </row>
1349     <row>
1350       <?dbhtml bgcolor="#B0B0B0" ?>
1351       <entry>23.2.1</entry>
1352       <entry>General container requirements</entry>
1353       <entry>Partial</entry>
1354       <entry><code>list</code> does not meet the requirements
1355              relating to allocator use and propagation.</entry>
1356     </row>
1357     <row>
1358       <entry>23.2.2</entry>
1359       <entry>Container data races</entry>
1360       <entry>Y</entry>
1361       <entry/>
1362     </row>
1363     <row>
1364       <entry>23.2.3</entry>
1365       <entry>Sequence containers</entry>
1366       <entry>Y</entry>
1367       <entry/>
1368     </row>
1369     <row>
1370       <entry>23.2.4</entry>
1371       <entry>Associative containers</entry>
1372       <entry>Y</entry>
1373       <entry/>
1374     </row>
1375     <row>
1376       <entry>23.2.5</entry>
1377       <entry>Unordered associative containers</entry>
1378       <entry>Y</entry>
1379       <entry/>
1380     </row>
1381     <row>
1382       <entry>23.3</entry>
1383       <entry>Sequence containers</entry>
1384       <entry/>
1385       <entry/>
1386     </row>
1387     <row>
1388       <entry>23.3.2</entry>
1389       <entry>Class template <code>array</code></entry>
1390       <entry>Y</entry>
1391       <entry/>
1392     </row>
1393     <row>
1394       <entry>23.3.3</entry>
1395       <entry>Class template <code>deque</code></entry>
1396       <entry>Y</entry>
1397       <entry/>
1398     </row>
1399     <row>
1400       <entry>23.3.4</entry>
1401       <entry>Class template <code>forward_list</code></entry>
1402       <entry>Y</entry>
1403       <entry/>
1404     </row>
1405     <row>
1406       <?dbhtml bgcolor="#B0B0B0" ?>
1407       <entry>23.3.5</entry>
1408       <entry>Class template <code>list</code></entry>
1409       <entry>Partial</entry>
1410       <entry>Incomplete allocator support.</entry>
1411     </row>
1412     <row>
1413       <entry>23.3.6</entry>
1414       <entry>Class template <code>vector</code></entry>
1415       <entry>Y</entry>
1416       <entry/>
1417     </row>
1418     <row>
1419       <entry>23.3.7</entry>
1420       <entry>Class <code>vector&lt;bool&gt;</code></entry>
1421       <entry>Y</entry>
1422       <entry/>
1423     </row>
1424     <row>
1425       <entry>23.4</entry>
1426       <entry>Associative containers</entry>
1427       <entry/>
1428       <entry/>
1429     </row>
1430     <row>
1431       <entry>23.4.4</entry>
1432       <entry>Class template <code>map</code></entry>
1433       <entry>Y</entry>
1434       <entry/>
1435     </row>
1436     <row>
1437       <entry>23.4.5</entry>
1438       <entry>Class template <code>multimap</code></entry>
1439       <entry>Y</entry>
1440       <entry/>
1441     </row>
1442     <row>
1443       <entry>23.4.6</entry>
1444       <entry>Class template <code>set</code></entry>
1445       <entry>Y</entry>
1446       <entry/>
1447     </row>
1448     <row>
1449       <entry>23.4.7</entry>
1450       <entry>Class template <code>multiset</code></entry>
1451       <entry>Y</entry>
1452       <entry/>
1453     </row>
1454     <row>
1455       <entry>23.5</entry>
1456       <entry>Unordered associative containers</entry>
1457       <entry/>
1458       <entry/>
1459     </row>
1460     <row>
1461       <entry>23.5.4</entry>
1462       <entry>Class template <code>unordered_map</code></entry>
1463       <entry>Y</entry>
1464       <entry/>
1465     </row>
1466     <row>
1467       <entry>23.5.5</entry>
1468       <entry>Class template <code>unordered_multimap</code></entry>
1469       <entry>Y</entry>
1470       <entry/>
1471     </row>
1472     <row>
1473       <entry>23.5.6</entry>
1474       <entry>Class template <code>unordered_set</code></entry>
1475       <entry>Y</entry>
1476       <entry/>
1477     </row>
1478     <row>
1479       <entry>23.5.7</entry>
1480       <entry>Class template <code>unordered_multiset</code></entry>
1481       <entry>Y</entry>
1482       <entry/>
1483     </row>
1484     <row>
1485       <entry>23.6</entry>
1486       <entry>Container adaptors</entry>
1487       <entry/>
1488       <entry/>
1489     </row>
1490     <row>
1491       <entry>23.6.1</entry>
1492       <entry>Class template <code>queue</code></entry>
1493       <entry>Y</entry>
1494       <entry/>
1495     </row>
1496     <row>
1497       <entry>23.6.2</entry>
1498       <entry>Class template <code>priority_queue</code></entry>
1499       <entry>Y</entry>
1500       <entry/>
1501     </row>
1502     <row>
1503       <entry>23.6.3</entry>
1504       <entry>Class template <code>stack</code></entry>
1505       <entry>Y</entry>
1506       <entry/>
1507     </row>
1508     <row>
1509       <entry>
1510         <emphasis>24</emphasis>
1511       </entry>
1512       <entry namest="c2" nameend="c4" align="left">
1513         <emphasis>Iterators</emphasis>
1514       </entry>
1515     </row>
1516     <row>
1517       <entry>24.1</entry>
1518       <entry>General</entry>
1519       <entry>Y</entry>
1520       <entry/>
1521     </row>
1522     <row>
1523       <entry>24.2</entry>
1524       <entry>Iterator requirements</entry>
1525       <entry>Y</entry>
1526       <entry/>
1527     </row>
1528     <row>
1529       <entry>24.3</entry>
1530       <entry>Header <code>&lt;iterator&gt;</code> synopsis</entry>
1531       <entry>Y</entry>
1532       <entry/>
1533     </row>
1534     <row>
1535       <entry>24.4</entry>
1536       <entry>Iterator primitives</entry>
1537       <entry>Y</entry>
1538       <entry/>
1539     </row>
1540     <row>
1541       <entry>24.5</entry>
1542       <entry>Iterator adaptors</entry>
1543       <entry/>
1544       <entry/>
1545     </row>
1546     <row>
1547       <entry>24.5.1</entry>
1548       <entry>Reverse iterators</entry>
1549       <entry>Y</entry>
1550       <entry/>
1551     </row>
1552     <row>
1553       <entry>24.5.2</entry>
1554       <entry>Insert iterators</entry>
1555       <entry>Y</entry>
1556       <entry/>
1557     </row>
1558     <row>
1559       <entry>24.5.3</entry>
1560       <entry>Move iterators</entry>
1561       <entry>Y</entry>
1562       <entry/>
1563     </row>
1564     <row>
1565       <entry>24.6</entry>
1566       <entry>Stream iterators</entry>
1567       <entry/>
1568       <entry/>
1569     </row>
1570     <row>
1571       <entry>24.6.1</entry>
1572       <entry>Class template <code>istream_iterator</code></entry>
1573       <entry>Y</entry>
1574       <entry/>
1575     </row>
1576     <row>
1577       <entry>24.6.2</entry>
1578       <entry>Class template <code>ostream_iterator</code></entry>
1579       <entry>Y</entry>
1580       <entry/>
1581     </row>
1582     <row>
1583       <entry>24.6.3</entry>
1584       <entry>Class template <code>istreambuf_iterator</code></entry>
1585       <entry>Y</entry>
1586       <entry/>
1587     </row>
1588     <row>
1589       <entry>24.6.4</entry>
1590       <entry>Class template <code>ostreambuf_iterator</code></entry>
1591       <entry>Y</entry>
1592       <entry/>
1593     </row>
1594     <row>
1595       <entry>24.6.5</entry>
1596       <entry>range access</entry>
1597       <entry>Y</entry>
1598       <entry/>
1599     </row>
1600     <row>
1601       <entry>
1602         <emphasis>25</emphasis>
1603       </entry>
1604       <entry namest="c2" nameend="c4" align="left">
1605         <emphasis>Algorithms</emphasis>
1606       </entry>
1607     </row>
1608     <row>
1609       <entry>25.1</entry>
1610       <entry>General</entry>
1611       <entry/>
1612       <entry/>
1613     </row>
1614     <row>
1615       <entry>25.2</entry>
1616       <entry>Non-modifying sequence operations</entry>
1617       <entry>Y</entry>
1618       <entry/>
1619     </row>
1620     <row>
1621       <entry>25.3</entry>
1622       <entry>Mutating sequence operations</entry>
1623       <entry>Y</entry>
1624       <entry/>
1625     </row>
1626     <row>
1627       <entry>25.4</entry>
1628       <entry>Sorting and related operations</entry>
1629       <entry>Y</entry>
1630       <entry/>
1631     </row>
1632     <row>
1633       <entry>25.5</entry>
1634       <entry>C library algorithms</entry>
1635       <entry>Y</entry>
1636       <entry/>
1637     </row>
1638     <row>
1639       <entry>
1640       <emphasis>26</emphasis>
1641       </entry>
1642       <entry namest="c2" nameend="c4" align="left">
1643         <emphasis>Numerics</emphasis>
1644       </entry>
1645     </row>
1646     <row>
1647       <entry>26.1</entry>
1648       <entry>General</entry>
1649       <entry>Y</entry>
1650       <entry/>
1651     </row>
1652     <row>
1653       <entry>26.2</entry>
1654       <entry>Numeric type requirements</entry>
1655       <entry>Y</entry>
1656       <entry/>
1657     </row>
1658     <row>
1659       <entry>26.3</entry>
1660       <entry>The floating-point environment</entry>
1661       <entry>Y</entry>
1662       <entry/>
1663     </row>
1664     <row>
1665       <entry>26.4</entry>
1666       <entry>Complex numbers</entry>
1667       <entry>Y</entry>
1668       <entry/>
1669     </row>
1670     <row>
1671       <entry>26.5</entry>
1672       <entry>Random number generation</entry>
1673       <entry/>
1674       <entry/>
1675     </row>
1676     <row>
1677       <entry>26.5.1</entry>
1678       <entry>Requirements</entry>
1679       <entry/>
1680       <entry/>
1681     </row>
1682     <row>
1683       <entry>26.5.2</entry>
1684       <entry>Header <code>&lt;random&gt;</code> synopsis</entry>
1685       <entry/>
1686       <entry/>
1687     </row>
1688     <row>
1689       <entry>26.5.3</entry>
1690       <entry>Random number engine class templates</entry>
1691       <entry/>
1692       <entry/>
1693     </row>
1694     <row>
1695       <entry>26.5.3.1</entry>
1696       <entry>Class template <code>linear_congruential_engine</code></entry>
1697       <entry>Y</entry>
1698       <entry/>
1699     </row>
1700     <row>
1701       <entry>26.5.3.2</entry>
1702       <entry>Class template <code>mersenne_twister_engine</code></entry>
1703       <entry>Y</entry>
1704       <entry/>
1705     </row>
1706     <row>
1707       <entry>26.5.3.3</entry>
1708       <entry>Class template <code>subtract_with_carry_engine</code></entry>
1709       <entry>Y</entry>
1710       <entry/>
1711     </row>
1712     <row>
1713       <entry>26.5.4</entry>
1714       <entry>Random number engine adaptor class templates</entry>
1715       <entry/>
1716       <entry/>
1717     </row>
1718     <row>
1719       <entry>26.5.4.2</entry>
1720       <entry>Class template <code>discard_block_engine</code></entry>
1721       <entry>Y</entry>
1722       <entry/>
1723     </row>
1724     <row>
1725       <entry>26.5.4.3</entry>
1726       <entry>Class template <code>independent_bits_engine</code></entry>
1727       <entry>Y</entry>
1728       <entry/>
1729     </row>
1730     <row>
1731       <entry>26.5.4.4</entry>
1732       <entry>Class template <code>shuffle_order_engine</code></entry>
1733       <entry>Y</entry>
1734       <entry/>
1735     </row>
1736     <row>
1737       <entry>26.5.5</entry>
1738       <entry>Engines and engine adaptors with predefined parameters</entry>
1739       <entry>Y</entry>
1740       <entry/>
1741     </row>
1742     <row>
1743       <entry>26.5.6</entry>
1744       <entry>Class <code>random_device</code></entry>
1745       <entry>Y</entry>
1746       <entry/>
1747     </row>
1748     <row>
1749       <entry>26.5.7</entry>
1750       <entry>Utilities</entry>
1751       <entry/>
1752       <entry/>
1753     </row>
1754     <row>
1755       <entry>26.5.7.1</entry>
1756       <entry>Class <code>seed_seq</code></entry>
1757       <entry>Y</entry>
1758       <entry/>
1759     </row>
1760     <row>
1761       <entry>26.5.7.2</entry>
1762       <entry>Function template <code>generate_canonical</code></entry>
1763       <entry>Y</entry>
1764       <entry/>
1765     </row>
1766     <row>
1767       <entry>26.5.8</entry>
1768       <entry>Random number distribution class templates</entry>
1769       <entry/>
1770       <entry/>
1771     </row>
1772     <row>
1773       <entry>26.5.8.2</entry>
1774       <entry>Uniform distributions</entry>
1775       <entry/>
1776       <entry/>
1777     </row>
1778     <row>
1779       <entry>26.5.8.2.1</entry>
1780       <entry>Class template <code>uniform_int_distribution</code></entry>
1781       <entry>Y</entry>
1782       <entry/>
1783     </row>
1784     <row>
1785       <entry>26.5.8.2.2</entry>
1786       <entry>Class template <code>uniform_real_distribution</code></entry>
1787       <entry>Y</entry>
1788       <entry/>
1789     </row>
1790     <row>
1791       <entry>26.5.8.3</entry>
1792       <entry>Bernoulli distributions</entry>
1793       <entry/>
1794       <entry/>
1795     </row>
1796     <row>
1797       <entry>26.5.8.3.1</entry>
1798       <entry>Class <code>bernoulli_distribution</code></entry>
1799       <entry>Y</entry>
1800       <entry/>
1801     </row>
1802     <row>
1803       <entry>26.5.8.3.2</entry>
1804       <entry>Class template <code>binomial_distribution</code></entry>
1805       <entry>Y</entry>
1806       <entry/>
1807     </row>
1808     <row>
1809       <entry>26.5.8.3.3</entry>
1810       <entry>Class template <code>geometric_distribution</code></entry>
1811       <entry>Y</entry>
1812       <entry/>
1813     </row>
1814     <row>
1815       <entry>26.5.8.3.4</entry>
1816       <entry>Class template <code>negative_binomial_distribution</code></entry>
1817       <entry>Y</entry>
1818       <entry/>
1819     </row>
1820     <row>
1821       <entry>26.5.8.4</entry>
1822       <entry>Poisson distributions</entry>
1823       <entry/>
1824       <entry/>
1825     </row>
1826     <row>
1827       <entry>26.5.8.4.1</entry>
1828       <entry>Class template <code>poisson_distribution</code></entry>
1829       <entry>Y</entry>
1830       <entry/>
1831     </row>
1832     <row>
1833       <entry>26.5.8.4.2</entry>
1834       <entry>Class template <code>exponential_distribution</code></entry>
1835       <entry>Y</entry>
1836       <entry/>
1837     </row>
1838     <row>
1839       <entry>26.5.8.4.3</entry>
1840       <entry>Class template <code>gamma_distribution</code></entry>
1841       <entry>Y</entry>
1842       <entry/>
1843     </row>
1844     <row>
1845       <entry>26.5.8.4.4</entry>
1846       <entry>Class template <code>weibull_distribution</code></entry>
1847       <entry>Y</entry>
1848       <entry/>
1849     </row>
1850     <row>
1851       <entry>26.5.8.4.5</entry>
1852       <entry>Class template <code>extreme_value_distribution</code></entry>
1853       <entry>Y</entry>
1854       <entry/>
1855     </row>
1856     <row>
1857       <entry>26.5.8.5</entry>
1858       <entry>Normal distributions</entry>
1859       <entry/>
1860       <entry/>
1861     </row>
1862     <row>
1863       <entry>26.5.8.5.1</entry>
1864       <entry>Class template <code>normal_distribution</code></entry>
1865       <entry>Y</entry>
1866       <entry/>
1867     </row>
1868     <row>
1869       <entry>26.5.8.5.2</entry>
1870       <entry>Class template <code>lognormal_distribution</code></entry>
1871       <entry>Y</entry>
1872       <entry/>
1873     </row>
1874     <row>
1875       <entry>26.5.8.5.3</entry>
1876       <entry>Class template <code>chi_squared_distribution</code></entry>
1877       <entry>Y</entry>
1878       <entry/>
1879     </row>
1880     <row>
1881       <entry>26.5.8.5.4</entry>
1882       <entry>Class template <code>cauchy_distribution</code></entry>
1883       <entry>Y</entry>
1884       <entry/>
1885     </row>
1886     <row>
1887       <entry>26.5.8.5.5</entry>
1888       <entry>Class template <code>fisher_f_distribution</code></entry>
1889       <entry>Y</entry>
1890       <entry/>
1891     </row>
1892     <row>
1893       <entry>26.5.8.5.6</entry>
1894       <entry>Class template <code>student_t_distribution</code></entry>
1895       <entry>Y</entry>
1896       <entry/>
1897     </row>
1898     <row>
1899       <entry>26.5.8.6</entry>
1900       <entry>Sampling distributions</entry>
1901       <entry/>
1902       <entry/>
1903     </row>
1904     <row>
1905       <entry>26.5.8.6.1</entry>
1906       <entry>Class template <code>discrete_distribution</code></entry>
1907       <entry>Y</entry>
1908       <entry/>
1909     </row>
1910     <row>
1911       <entry>26.5.8.6.2</entry>
1912       <entry>Class template <code>piecewise_constant_distribution</code></entry>
1913       <entry>Y</entry>
1914       <entry/>
1915     </row>
1916     <row>
1917       <entry>26.5.8.6.3</entry>
1918       <entry>Class template <code>piecewise_linear_distribution</code></entry>
1919       <entry>Y</entry>
1920       <entry/>
1921     </row>
1922     <row>
1923       <entry>26.6</entry>
1924       <entry>Numeric arrays</entry>
1925       <entry/>
1926       <entry/>
1927     </row>
1928     <row>
1929       <entry>26.6.1</entry>
1930       <entry>Header <code>&lt;valarray&gt;</code> synopsis</entry>
1931       <entry>Y</entry>
1932       <entry/>
1933     </row>
1934     <row>
1935       <entry>26.6.2</entry>
1936       <entry>Class template <code>valarray</code></entry>
1937       <entry>Y</entry>
1938       <entry/>
1939     </row>
1940     <row>
1941       <entry>26.6.3</entry>
1942       <entry><code>valarray</code> non-member operations</entry>
1943       <entry>Y</entry>
1944       <entry/>
1945     </row>
1946     <row>
1947       <entry>26.6.4</entry>
1948       <entry>Class <code>slice</code></entry>
1949       <entry>Y</entry>
1950       <entry/>
1951     </row>
1952     <row>
1953       <entry>26.6.5</entry>
1954       <entry>Class template <code>slice_array</code></entry>
1955       <entry>Y</entry>
1956       <entry/>
1957     </row>
1958     <row>
1959       <entry>26.6.6</entry>
1960       <entry>The <code>gslice</code> class</entry>
1961       <entry>Y</entry>
1962       <entry/>
1963     </row>
1964     <row>
1965       <entry>26.6.7</entry>
1966       <entry>Class template <code>gslice_array</code></entry>
1967       <entry>Y</entry>
1968       <entry/>
1969     </row>
1970     <row>
1971       <entry>26.6.8</entry>
1972       <entry>Class template <code>mask_array</code></entry>
1973       <entry>Y</entry>
1974       <entry/>
1975     </row>
1976     <row>
1977       <entry>26.6.9</entry>
1978       <entry>Class template <code>indirect_array</code></entry>
1979       <entry>Y</entry>
1980       <entry/>
1981     </row>
1982     <row>
1983       <entry>26.6.10</entry>
1984       <entry><code>valarray</code> range access</entry>
1985       <entry>Y</entry>
1986       <entry/>
1987     </row>
1988     <row>
1989       <entry>26.7</entry>
1990       <entry>Generalized numeric operations</entry>
1991       <entry/>
1992       <entry/>
1993     </row>
1994     <row>
1995       <entry>26.7.1</entry>
1996       <entry>Header <code>&lt;numeric&gt;</code> synopsis</entry>
1997       <entry>Y</entry>
1998       <entry/>
1999     </row>
2000     <row>
2001       <entry>26.7.2</entry>
2002       <entry><code>accumulate</code></entry>
2003       <entry>Y</entry>
2004       <entry/>
2005     </row>
2006     <row>
2007       <entry>26.7.3</entry>
2008       <entry><code>inner_product</code></entry>
2009       <entry>Y</entry>
2010       <entry/>
2011     </row>
2012     <row>
2013       <entry>26.7.4</entry>
2014       <entry><code>partial_sum</code></entry>
2015       <entry>Y</entry>
2016       <entry/>
2017     </row>
2018     <row>
2019       <entry>26.7.5</entry>
2020       <entry><code>adjacent_difference</code></entry>
2021       <entry>Y</entry>
2022       <entry/>
2023     </row>
2024     <row>
2025       <entry>26.7.6</entry>
2026       <entry>iota</entry>
2027       <entry>Y</entry>
2028       <entry/>
2029     </row>
2030     <row>
2031       <entry>26.8</entry>
2032       <entry>C Library</entry>
2033       <entry>Y</entry>
2034       <entry/>
2035     </row>
2036     <row>
2037       <entry>
2038         <emphasis>27</emphasis>
2039       </entry>
2040       <entry namest="c2" nameend="c4" align="left">
2041         <emphasis>Input/output library</emphasis>
2042       </entry>
2043     </row>
2044     <row>
2045       <entry>27.1</entry>
2046       <entry>General</entry>
2047       <entry>Y</entry>
2048       <entry/>
2049     </row>
2050     <row>
2051       <entry>27.2</entry>
2052       <entry>Iostreams requirements</entry>
2053       <entry>Y</entry>
2054       <entry/>
2055     </row>
2056     <row>
2057       <entry>27.2.1</entry>
2058       <entry>Imbue Limitations</entry>
2059       <entry>Y</entry>
2060       <entry/>
2061     </row>
2062     <row>
2063       <entry>27.2.2</entry>
2064       <entry>Positioning Type Limitations</entry>
2065       <entry>Y</entry>
2066       <entry/>
2067     </row>
2068     <row>
2069       <?dbhtml bgcolor="#B0B0B0" ?>
2070       <entry>27.2.3</entry>
2071       <entry>Thread safety</entry>
2072       <entry>Partial</entry>
2073       <entry/>
2074     </row>
2075     <row>
2076       <entry>27.3</entry>
2077       <entry>Forward declarations</entry>
2078       <entry>Y</entry>
2079       <entry/>
2080     </row>
2081     <row>
2082       <entry>27.4</entry>
2083       <entry>Standard iostream objects</entry>
2084       <entry>Y</entry>
2085       <entry/>
2086     </row>
2087     <row>
2088       <entry>27.4.1</entry>
2089       <entry>Overview</entry>
2090       <entry>Y</entry>
2091       <entry/>
2092     </row>
2093     <row>
2094       <entry>27.4.2</entry>
2095       <entry>Narrow stream objects</entry>
2096       <entry>Y</entry>
2097       <entry/>
2098     </row>
2099     <row>
2100       <entry>27.4.3</entry>
2101       <entry>Wide stream objects</entry>
2102       <entry>Y</entry>
2103       <entry/>
2104     </row>
2105     <row>
2106       <entry>27.5</entry>
2107       <entry>Iostreams base classes</entry>
2108       <entry>Y</entry>
2109       <entry/>
2110     </row>
2111     <row>
2112       <entry>27.6</entry>
2113       <entry>Stream buffers</entry>
2114       <entry>Y</entry>
2115       <entry/>
2116     </row>
2117     <row>
2118       <entry>27.7</entry>
2119       <entry>Formatting and manipulators</entry>
2120       <entry>Y</entry>
2121       <entry/>
2122     </row>
2123     <row>
2124       <entry>27.8</entry>
2125       <entry>String-based streams</entry>
2126       <entry>Y</entry>
2127       <entry/>
2128     </row>
2129     <row>
2130       <entry>27.9</entry>
2131       <entry>File-based streams</entry>
2132       <entry>Y</entry>
2133       <entry/>
2134     </row>
2135     <row>
2136       <entry>
2137         <emphasis>28</emphasis>
2138       </entry>
2139       <entry namest="c2" nameend="c4" align="left">
2140         <emphasis>Regular expressions</emphasis>
2141       </entry>
2142     </row>
2143     <row>
2144       <entry>28.1</entry>
2145       <entry>General</entry>
2146       <entry>Y</entry>
2147       <entry/>
2148     </row>
2149     <row>
2150       <entry>28.2</entry>
2151       <entry>Definitions</entry>
2152       <entry>Y</entry>
2153       <entry/>
2154     </row>
2155     <row>
2156       <entry>28.3</entry>
2157       <entry>Requirements</entry>
2158       <entry>Y</entry>
2159       <entry/>
2160     </row>
2161     <row>
2162       <entry>28.4</entry>
2163       <entry>Header <code>&lt;regex&gt;</code> synopsis</entry>
2164       <entry>Y</entry>
2165       <entry/>
2166     </row>
2167     <row>
2168       <entry>28.5</entry>
2169       <entry>Namespace <code>std::regex_constants</code></entry>
2170       <entry>Y</entry>
2171       <entry/>
2172     </row>
2173     <row>
2174       <entry>28.6</entry>
2175       <entry>Class <code>regex_error</code></entry>
2176       <entry>Y</entry>
2177       <entry/>
2178     </row>
2179     <row>
2180       <?dbhtml bgcolor="#B0B0B0" ?>
2181       <entry>28.7</entry>
2182       <entry>Class template <code>regex_traits</code></entry>
2183       <entry>Partial</entry>
2184       <entry><code>transform_primary</code> is not correctly implemented</entry>
2185       <entry/>
2186     </row>
2187     <row>
2188       <entry>28.8</entry>
2189       <entry>Class template <code>basic_regex</code></entry>
2190       <entry>Y</entry>
2191       <entry/>
2192     </row>
2193     <row>
2194       <entry>28.9</entry>
2195       <entry>Class template <code>sub_match</code></entry>
2196       <entry>Y</entry>
2197       <entry/>
2198     </row>
2199     <row>
2200       <entry>28.10</entry>
2201       <entry>Class template <code>match_results</code></entry>
2202       <entry>Y</entry>
2203       <entry/>
2204     </row>
2205     <row>
2206       <entry>28.11</entry>
2207       <entry>Regular expression algorithms</entry>
2208       <entry>Y</entry>
2209       <entry/>
2210     </row>
2211     <row>
2212       <entry>28.12</entry>
2213       <entry>Regular expression Iterators</entry>
2214       <entry>Y</entry>
2215       <entry/>
2216     </row>
2217     <row>
2218       <entry>28.13</entry>
2219       <entry>Modified ECMAScript regular expression grammar</entry>
2220       <entry>Y</entry>
2221       <entry/>
2222     </row>
2223     <row>
2224       <entry>
2225         <emphasis>29</emphasis>
2226       </entry>
2227       <entry namest="c2" nameend="c4" align="left">
2228         <emphasis>Atomic operations</emphasis>
2229       </entry>
2230     </row>
2231     <row>
2232       <entry>29.1</entry>
2233       <entry>General</entry>
2234       <entry>Y</entry>
2235       <entry/>
2236     </row>
2237     <row>
2238       <entry>29.2</entry>
2239       <entry>Header <code>&lt;atomic&gt;</code> synopsis</entry>
2240       <entry>Y</entry>
2241       <entry/>
2242     </row>
2243     <row>
2244       <?dbhtml bgcolor="#B0B0B0" ?>
2245       <entry>29.3</entry>
2246       <entry>Order and consistency</entry>
2247       <entry>Partial</entry>
2248       <entry/>
2249     </row>
2250     <row>
2251       <entry>29.4</entry>
2252       <entry>Lock-free property</entry>
2253       <entry>Y</entry>
2254       <entry/>
2255     </row>
2256     <row>
2257       <entry>29.5</entry>
2258       <entry>Atomic types</entry>
2259       <entry>Y</entry>
2260       <entry/>
2261     </row>
2262     <row>
2263       <entry>29.6</entry>
2264       <entry>Operations on atomic types</entry>
2265       <entry>Y</entry>
2266       <entry/>
2267     </row>
2268     <row>
2269       <entry>29.7</entry>
2270       <entry>Flag Type and operations</entry>
2271       <entry>Y</entry>
2272       <entry/>
2273     </row>
2274     <row>
2275       <entry>29.8</entry>
2276       <entry>Fences</entry>
2277       <entry>Y</entry>
2278       <entry/>
2279     </row>
2280     <row>
2281       <entry>
2282         <emphasis>30</emphasis>
2283       </entry>
2284       <entry namest="c2" nameend="c4" align="left">
2285         <emphasis>Thread support</emphasis>
2286       </entry>
2287     </row>
2288     <row>
2289       <entry>30.1</entry>
2290       <entry>General</entry>
2291       <entry>Y</entry>
2292       <entry/>
2293     </row>
2294     <row>
2295       <entry>30.2</entry>
2296       <entry>Requirements</entry>
2297       <entry>Y</entry>
2298       <entry/>
2299     </row>
2300     <row>
2301       <entry>30.3</entry>
2302       <entry>Threads</entry>
2303       <entry/>
2304       <entry/>
2305     </row>
2306     <row>
2307       <?dbhtml bgcolor="#B0B0B0" ?>
2308       <entry>30.3.1</entry>
2309       <entry>Class <code>thread</code></entry>
2310       <entry>Partial</entry>
2311       <entry><code>thread::id</code> comparisons not well-defined</entry>
2312     </row>
2313     <row>
2314       <entry>30.3.2</entry>
2315       <entry>Namespace <code>this_thread</code></entry>
2316       <entry>Y</entry>
2317       <entry/>
2318     </row>
2319     <row>
2320       <entry>30.4</entry>
2321       <entry>Mutual exclusion</entry>
2322       <entry/>
2323       <entry/>
2324     </row>
2325     <row>
2326       <entry>30.4.1</entry>
2327       <entry>Mutex requirements</entry>
2328       <entry/>
2329       <entry/>
2330     </row>
2331     <row>
2332       <entry>30.4.1.1</entry>
2333       <entry>In general</entry>
2334       <entry/>
2335       <entry/>
2336     </row>
2337     <row>
2338       <entry>30.4.1.2</entry>
2339       <entry>Mutex types</entry>
2340       <entry/>
2341       <entry/>
2342     </row>
2343     <row>
2344       <entry>30.4.1.2.1</entry>
2345       <entry>Class <code>mutex</code></entry>
2346       <entry>Y</entry>
2347       <entry/>
2348     </row>
2349     <row>
2350       <entry>30.4.1.2.2</entry>
2351       <entry>Class <code>recursive_mutex</code></entry>
2352       <entry>Y</entry>
2353       <entry/>
2354     </row>
2355     <row>
2356       <entry>30.4.1.3</entry>
2357       <entry>Timed mutex types</entry>
2358       <entry/>
2359       <entry>On POSIX sytems these types are only defined if the OS
2360          supports the POSIX Timeouts option. </entry>
2361     </row>
2362     <row>
2363       <entry>30.4.1.3.1</entry>
2364       <entry>Class <code>timed_mutex</code></entry>
2365       <entry>Y</entry>
2366       <entry/>
2367     </row>
2368     <row>
2369       <entry>30.4.1.3.2</entry>
2370       <entry>Class <code>recursive_timed_mutex</code></entry>
2371       <entry>Y</entry>
2372       <entry/>
2373     </row>
2374     <row>
2375       <entry>30.4.2</entry>
2376       <entry>Locks</entry>
2377       <entry/>
2378       <entry/>
2379     </row>
2380     <row>
2381       <entry>30.4.2.1</entry>
2382       <entry>Class template <code>lock_guard</code></entry>
2383       <entry>Y</entry>
2384       <entry/>
2385     </row>
2386     <row>
2387       <entry>30.4.2.2</entry>
2388       <entry>Class template <code>unique_lock</code></entry>
2389       <entry>Y</entry>
2390       <entry/>
2391     </row>
2392     <row>
2393       <entry>30.4.3</entry>
2394       <entry>Generic locking algorithms</entry>
2395       <entry>Y</entry>
2396       <entry/>
2397     </row>
2398     <row>
2399       <entry>30.4.4</entry>
2400       <entry>Call once</entry>
2401       <entry/>
2402       <entry/>
2403     </row>
2404     <row>
2405       <entry>30.4.4.1</entry>
2406       <entry>Struct <code>once_flag</code></entry>
2407       <entry>Y</entry>
2408       <entry/>
2409     </row>
2410     <row>
2411       <entry>30.4.4.2</entry>
2412       <entry>Function <code>call_once</code></entry>
2413       <entry>Y</entry>
2414       <entry/>
2415     </row>
2416     <row>
2417       <entry>30.5</entry>
2418       <entry>Condition variables</entry>
2419       <entry>Y</entry>
2420       <entry/>
2421     </row>
2422     <row>
2423       <entry>30.5.1</entry>
2424       <entry>Class <code>condition_variable</code></entry>
2425       <entry>Y</entry>
2426       <entry/>
2427     </row>
2428     <row>
2429       <entry>30.5.2</entry>
2430       <entry>Class <code>condition_variable_any</code></entry>
2431       <entry>Y</entry>
2432       <entry/>
2433     </row>
2434     <row>
2435       <entry>30.6</entry>
2436       <entry>Futures</entry>
2437       <entry/>
2438       <entry/>
2439     </row>
2440     <row>
2441       <entry>30.6.1</entry>
2442       <entry>Overview</entry>
2443       <entry/>
2444       <entry/>
2445     </row>
2446     <row>
2447       <entry>30.6.2</entry>
2448       <entry>Error handling</entry>
2449       <entry>Y</entry>
2450       <entry/>
2451     </row>
2452     <row>
2453       <entry>30.6.3</entry>
2454       <entry>Class <code>future_error</code></entry>
2455       <entry>Y</entry>
2456       <entry/>
2457     </row>
2458     <row>
2459       <entry>30.6.4</entry>
2460       <entry>Shared state</entry>
2461       <entry>Y</entry>
2462       <entry/>
2463     </row>
2464     <row>
2465       <entry>30.6.5</entry>
2466       <entry>Class template <code>promise</code></entry>
2467       <entry>Y</entry>
2468       <entry/>
2469     </row>
2470     <row>
2471       <entry>30.6.6</entry>
2472       <entry>Class template <code>future</code></entry>
2473       <entry>Y</entry>
2474       <entry/>
2475     </row>
2476     <row>
2477       <entry>30.6.7</entry>
2478       <entry>Class template <code>shared_future</code></entry>
2479       <entry>Y</entry>
2480       <entry/>
2481     </row>
2482     <row>
2483       <entry>30.6.8</entry>
2484       <entry>Function template <code>async</code></entry>
2485       <entry>Y</entry>
2486       <entry/>
2487     </row>
2488     <row>
2489       <entry>30.6.9</entry>
2490       <entry>Class template <code>packaged_task</code></entry>
2491       <entry>Y</entry>
2492       <entry/>
2493     </row>
2494     <row>
2495       <entry>
2496         <emphasis>Appendix D</emphasis>
2497       </entry>
2498       <entry namest="c2" nameend="c4" align="left">
2499         <emphasis>Compatibility features</emphasis>
2500       </entry>
2501     </row>
2502     <row>
2503       <entry>D.1</entry>
2504       <entry>Increment operator with <code>bool</code> operand</entry>
2505       <entry/>
2506       <entry/>
2507     </row>
2508     <row>
2509       <entry>D.2</entry>
2510       <entry><code>register</code> keyword</entry>
2511       <entry/>
2512       <entry/>
2513     </row>
2514     <row>
2515       <entry>D.3</entry>
2516       <entry>Implicit declaration of copy functions</entry>
2517       <entry/>
2518       <entry/>
2519     </row>
2520     <row>
2521       <entry>D.4</entry>
2522       <entry>Dynamic exception specifications</entry>
2523       <entry/>
2524       <entry/>
2525     </row>
2526     <row>
2527       <entry>D.5</entry>
2528       <entry>C standard library headers</entry>
2529       <entry/>
2530       <entry/>
2531     </row>
2532     <row>
2533       <entry>D.6</entry>
2534       <entry>Old iostreams members</entry>
2535       <entry/>
2536       <entry/>
2537     </row>
2538     <row>
2539       <entry>D.7</entry>
2540       <entry><code>char*</code> streams</entry>
2541       <entry/>
2542       <entry/>
2543     </row>
2544     <row>
2545       <entry>D.8</entry>
2546       <entry>Function objects</entry>
2547       <entry/>
2548       <entry/>
2549     </row>
2550     <row>
2551       <entry>D.9</entry>
2552       <entry>Binders</entry>
2553       <entry/>
2554       <entry/>
2555     </row>
2556     <row>
2557       <entry>D.10</entry>
2558       <entry><code>auto_ptr</code></entry>
2559       <entry/>
2560       <entry/>
2561     </row>
2562     <row>
2563       <entry>D.11</entry>
2564       <entry>Violating exception-specifications</entry>
2565       <entry/>
2566       <entry/>
2567     </row>
2568
2569   </tbody>
2570 </tgroup>
2571 </table>
2572
2573 <section xml:id="iso.2011.specific" xreflabel="Implementation Specific"><info><title>Implementation Specific Behavior</title></info>
2574
2575    <para>For behaviour which is also specified by the 1998 and 2003 standards,
2576       see <link linkend="iso.1998.specific">C++ 1998/2003 Implementation
2577       Specific Behavior</link>. This section only documents behaviour which
2578       is new in the 2011 standard.
2579    </para>
2580
2581    <para>
2582       <emphasis>20.8.9.1.3 [func.bind.place]/1</emphasis> There are 29
2583       placeholders defined and the placeholder types are
2584       <literal>CopyAssignable</literal>.
2585    </para>
2586
2587    <para>
2588       <emphasis>23.5.4.2 [unord.map.cnstr]</emphasis>,
2589       <emphasis>23.5.5.2 [unord.multimap.cnstr]</emphasis>,
2590       <emphasis>23.5.6.2 [unord.set.cnstr]</emphasis>,
2591       <emphasis>23.5.7.2 [unord.multiset.cnstr]</emphasis>
2592       The default minimal bucket count is 0 for the default constructors, range
2593       constructors and initializer-list constructors.
2594    </para>
2595
2596    <para>
2597       <emphasis>30.2.3 [thread.req.native]/1</emphasis>
2598       <classname>native_handle_type</classname> and
2599       <methodname>native_handle</methodname> are provided. The handle types
2600       are defined in terms of the Gthreads abstraction layer.
2601       <itemizedlist>
2602          <listitem><para><classname>thread</classname>: The native handle type is
2603             a typedef for <code>__gthread_t</code> i.e. <code>pthread_t</code>
2604             when GCC is configured with the <literal>posix</literal> thread
2605             model. The value of the native handle is undefined for a thread
2606             which is not joinable.
2607          </para></listitem>
2608          <listitem><para><classname>mutex</classname> and
2609             <classname>timed_mutex</classname>:
2610             The native handle type is <code>__gthread_mutex_t*</code> i.e.
2611             <code>pthread_mutex_t*</code> for the <literal>posix</literal>
2612             thread model.
2613          </para></listitem>
2614          <listitem><para><classname>recursive_mutex</classname> and
2615          <classname>recursive_timed_mutex</classname>:
2616             The native handle type is <code>__gthread_recursive_mutex_t*</code>
2617             i.e. <code>pthread_mutex_t*</code> for the <literal>posix</literal>
2618             thread model.
2619          </para></listitem>
2620          <listitem><para><classname>condition_variable</classname>: The native
2621             handle type is <code>__gthread_cond_t*</code> i.e.
2622             <code>pthread_cond_t*</code> for the <literal>posix</literal>
2623             thread model.
2624          </para></listitem>
2625       </itemizedlist>
2626    </para>
2627
2628    <para>
2629       <emphasis>30.6.1 [futures.overview]/2</emphasis>
2630       <code>launch</code> is a scoped enumeration type with
2631       overloaded operators to support bitmask operations. There are no
2632       additional bitmask elements defined.
2633    </para>
2634
2635 </section>
2636
2637 </section>