Improve libstdc++ docs w.r.t newer C++ standards

Instead of repeating all the old headers for every new standard I've
changed the docs to only list the new headers for each standard.

Backport from mainline
2018-07-31  Jonathan Wakely  <jwakely@redhat.com>

	* doc/xml/manual/using.xml: Document all headers for C++11 and later.
	* doc/html/*: Regenerate.

From-SVN: r263418

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 59f02c82be1be7b9667ad015233c08553fb876e7..232224dca5878e8688b8fe72c8e70dede8c90bb9 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,11 @@
 2018-08-08  Jonathan Wakely  <jwakely@redhat.com>
 
+       Backport from mainline
+       2018-07-31  Jonathan Wakely  <jwakely@redhat.com>
+
+       * doc/xml/manual/using.xml: Document all headers for C++11 and later.
+       * doc/html/*: Regenerate.
+
        Backport from mainline
        2018-08-03  Jonathan Wakely  <jwakely@redhat.com>
 

diff --git a/libstdc++-v3/doc/html/manual/index.html b/libstdc++-v3/doc/html/manual/index.html
index 3a098d9445fa2df9370b1fc93b988f618504f52e..427f3f063d0f67b36894edc1eeb18c66758275dc 100644 (file)
--- a/libstdc++-v3/doc/html/manual/index.html
+++ b/libstdc++-v3/doc/html/manual/index.html
@@ -149,7 +149,7 @@ Support for C++11 dialect.
          </a></dt><dt>22.10. <a href="policy_data_structures_design.html#id-1.3.5.9.4.3.3.3.23">Non-unique Mapping Containers</a></dt><dt>22.11. <a href="policy_data_structures_design.html#id-1.3.5.9.4.3.4.3.5">Point Iterator Hierarchy</a></dt><dt>22.12. <a href="policy_data_structures_design.html#id-1.3.5.9.4.3.4.4.5">Invalidation Guarantee Tags Hierarchy</a></dt><dt>22.13. <a href="policy_data_structures_design.html#id-1.3.5.9.4.3.5.7.4">Container Tag Hierarchy</a></dt><dt>22.14. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.2.3">Hash functions, ranged-hash functions, and
              range-hashing functions</a></dt><dt>22.15. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.5.3.4">Insert hash sequence diagram</a></dt><dt>22.16. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.5.3.6">Insert hash sequence diagram with a null policy</a></dt><dt>22.17. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.5.5.5">Hash policy class diagram</a></dt><dt>22.18. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.3.4.7">Balls and bins</a></dt><dt>22.19. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.3.5.3.6">Insert resize sequence diagram</a></dt><dt>22.20. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.3.5.3.9">Standard resize policy trigger sequence
                diagram</a></dt><dt>22.21. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.3.5.3.10">Standard resize policy size sequence
-               diagram</a></dt><dt>22.22. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.5">Tree node invariants</a></dt><dt>22.23. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.8">Tree node invalidation</a></dt><dt>22.24. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.3">A tree and its update policy</a></dt><dt>22.25. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.8">Restoring node invariants</a></dt><dt>22.26. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.10">Insert update sequence</a></dt><dt>22.27. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.20">Useless update path</a></dt><dt>22.28. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.4.3.2.10">A PATRICIA trie</a></dt><dt>22.29. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.4.3.3.5">A trie and its update policy</a></dt><dt>22.30. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.5.3.3.3">A simple list</a></dt><dt>22.31. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.5.3.3.6">The counter algorithm</a></dt><dt>22.32. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.6.3.3.3">Underlying Priority-Queue Data-Structures.</a></dt><dt>22.33. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.6.3.4.4">Priority-Queue Data-Structure Tags.</a></dt><dt>B.1. <a href="appendix_porting.html#fig.build_hacking.deps">Configure and Build File Dependencies</a></dt></dl></div><div class="list-of-tables"><p><strong>List of Tables</strong></p><dl><dt>1.1. <a href="status.html#table.cxx98_status">C++ 1998/2003 Implementation Status</a></dt><dt>1.2. <a href="status.html#table.cxx11_status">C++ 2011 Implementation Status</a></dt><dt>1.3. <a href="status.html#table.cxx14_status">C++ 2014 Implementation Status</a></dt><dt>1.4. <a href="status.html#table.ts_status">C++ Technical Specifications Implementation Status</a></dt><dt>1.5. <a href="status.html#table.cxx1z_status">C++ 201z Implementation Status</a></dt><dt>1.6. <a href="status.html#table.cxx1z_ts_status">C++ Technical Specifications Implementation Status</a></dt><dt>1.7. <a href="status.html#table.tr1_status">C++ TR1 Implementation Status</a></dt><dt>1.8. <a href="status.html#table.decfp_status">C++ TR 24733 Implementation Status</a></dt><dt>3.1. <a href="using.html#table.cmd_options">C++ Command Options</a></dt><dt>3.2. <a href="using_headers.html#table.cxx98_headers">C++ 1998 Library Headers</a></dt><dt>3.3. <a href="using_headers.html#table.cxx98_cheaders">C++ 1998 Library Headers for C Library Facilities</a></dt><dt>3.4. <a href="using_headers.html#table.cxx11_headers">C++ 2011 Library Headers</a></dt><dt>3.5. <a href="using_headers.html#table.cxx11_cheaders">C++ 2011 Library Headers for C Library Facilities</a></dt><dt>3.6. <a href="using_headers.html#table.tr1_headers">C++ TR 1 Library Headers</a></dt><dt>3.7. <a href="using_headers.html#table.tr1_cheaders">C++ TR 1 Library Headers for C Library Facilities</a></dt><dt>3.8. <a href="using_headers.html#table.decfp_headers">C++ TR 24733 Decimal Floating-Point Header</a></dt><dt>3.9. <a href="using_headers.html#table.abi_headers">C++ ABI Headers</a></dt><dt>3.10. <a href="using_headers.html#table.ext_headers">Extension Headers</a></dt><dt>3.11. <a href="using_headers.html#table.debug_headers">Extension Debug Headers</a></dt><dt>3.12. <a href="using_headers.html#table.profile_headers">Extension Profile Headers</a></dt><dt>3.13. <a href="using_headers.html#table.parallel_headers">Extension Parallel Headers</a></dt><dt>17.1. <a href="debug_mode_using.html#table.debug_mode_containers">Debugging Containers</a></dt><dt>17.2. <a href="debug_mode_using.html#table.debug_mode_containers_cxx11">Debugging Containers C++11</a></dt><dt>18.1. <a href="parallel_mode_using.html#table.parallel_algos">Parallel Algorithms</a></dt><dt>19.1. <a href="profile_mode_design.html#table.profile_code_loc">Profile Code Location</a></dt><dt>19.2. <a href="profile_mode_diagnostics.html#table.profile_diagnostics">Profile Diagnostics</a></dt><dt>21.1. <a href="bitmap_allocator_impl.html#table.bitmap_alloc">Bitmap Allocator Memory Map</a></dt><dt>B.1. <a href="documentation_hacking.html#table.doxygen_prereq">Doxygen Prerequisites</a></dt><dt>B.2. <a href="documentation_hacking.html#table.doxygen_cmp">HTML to Doxygen Markup Comparison</a></dt><dt>B.3. <a href="documentation_hacking.html#table.docbook_prereq">Docbook Prerequisites</a></dt><dt>B.4. <a href="documentation_hacking.html#table.docbook_cmp">HTML to Docbook XML Markup Comparison</a></dt><dt>B.5. <a href="documentation_hacking.html#table.docbook_elem">Docbook XML Element Use</a></dt><dt>B.6. <a href="api.html#table.extension_allocators">Extension Allocators</a></dt><dt>B.7. <a href="api.html#table.extension_allocators2">Extension Allocators Continued</a></dt></dl></div><div class="list-of-equations"><p><strong>List of Equations</strong></p><dl><dt>22.1. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.2.15">Ranged Hash Function</a></dt><dt>22.2. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.3.3">Range-Hashing, Division Method</a></dt><dt>22.3. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.3.9">Division via Prime Modulo</a></dt><dt>22.4. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.3.11">Division via Bit Mask</a></dt><dt>22.5. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.4.7">
+               diagram</a></dt><dt>22.22. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.5">Tree node invariants</a></dt><dt>22.23. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.8">Tree node invalidation</a></dt><dt>22.24. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.3">A tree and its update policy</a></dt><dt>22.25. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.8">Restoring node invariants</a></dt><dt>22.26. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.10">Insert update sequence</a></dt><dt>22.27. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.3.3.2.11.20">Useless update path</a></dt><dt>22.28. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.4.3.2.10">A PATRICIA trie</a></dt><dt>22.29. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.4.3.3.5">A trie and its update policy</a></dt><dt>22.30. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.5.3.3.3">A simple list</a></dt><dt>22.31. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.5.3.3.6">The counter algorithm</a></dt><dt>22.32. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.6.3.3.3">Underlying Priority-Queue Data-Structures.</a></dt><dt>22.33. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.6.3.4.4">Priority-Queue Data-Structure Tags.</a></dt><dt>B.1. <a href="appendix_porting.html#fig.build_hacking.deps">Configure and Build File Dependencies</a></dt></dl></div><div class="list-of-tables"><p><strong>List of Tables</strong></p><dl><dt>1.1. <a href="status.html#table.cxx98_status">C++ 1998/2003 Implementation Status</a></dt><dt>1.2. <a href="status.html#table.cxx11_status">C++ 2011 Implementation Status</a></dt><dt>1.3. <a href="status.html#table.cxx14_status">C++ 2014 Implementation Status</a></dt><dt>1.4. <a href="status.html#table.ts_status">C++ Technical Specifications Implementation Status</a></dt><dt>1.5. <a href="status.html#table.cxx1z_status">C++ 201z Implementation Status</a></dt><dt>1.6. <a href="status.html#table.cxx1z_ts_status">C++ Technical Specifications Implementation Status</a></dt><dt>1.7. <a href="status.html#table.tr1_status">C++ TR1 Implementation Status</a></dt><dt>1.8. <a href="status.html#table.decfp_status">C++ TR 24733 Implementation Status</a></dt><dt>3.1. <a href="using.html#table.cmd_options">C++ Command Options</a></dt><dt>3.2. <a href="using_headers.html#table.cxx98_headers">C++ 1998 Library Headers</a></dt><dt>3.3. <a href="using_headers.html#table.cxx98_cheaders">C++ 1998 Library Headers for C Library Facilities</a></dt><dt>3.4. <a href="using_headers.html#table.cxx98_deprheaders">C++ 1998 Deprecated Library Header</a></dt><dt>3.5. <a href="using_headers.html#table.cxx11_headers">C++ 2011 Library Headers</a></dt><dt>3.6. <a href="using_headers.html#table.cxx11_cheaders">C++ 2011 Library Headers for C Library Facilities</a></dt><dt>3.7. <a href="using_headers.html#table.cxx14_headers">C++ 2014 Library Header</a></dt><dt>3.8. <a href="using_headers.html#table.filesystemts_headers">File System TS Header</a></dt><dt>3.9. <a href="using_headers.html#table.libfundts_headers">Library Fundamentals TS Headers</a></dt><dt>3.10. <a href="using_headers.html#table.tr1_headers">C++ TR 1 Library Headers</a></dt><dt>3.11. <a href="using_headers.html#table.tr1_cheaders">C++ TR 1 Library Headers for C Library Facilities</a></dt><dt>3.12. <a href="using_headers.html#table.decfp_headers">C++ TR 24733 Decimal Floating-Point Header</a></dt><dt>3.13. <a href="using_headers.html#table.abi_headers">C++ ABI Headers</a></dt><dt>3.14. <a href="using_headers.html#table.ext_headers">Extension Headers</a></dt><dt>3.15. <a href="using_headers.html#table.debug_headers">Extension Debug Headers</a></dt><dt>3.16. <a href="using_headers.html#table.profile_headers">Extension Profile Headers</a></dt><dt>3.17. <a href="using_headers.html#table.parallel_headers">Extension Parallel Headers</a></dt><dt>17.1. <a href="debug_mode_using.html#table.debug_mode_containers">Debugging Containers</a></dt><dt>17.2. <a href="debug_mode_using.html#table.debug_mode_containers_cxx11">Debugging Containers C++11</a></dt><dt>18.1. <a href="parallel_mode_using.html#table.parallel_algos">Parallel Algorithms</a></dt><dt>19.1. <a href="profile_mode_design.html#table.profile_code_loc">Profile Code Location</a></dt><dt>19.2. <a href="profile_mode_diagnostics.html#table.profile_diagnostics">Profile Diagnostics</a></dt><dt>21.1. <a href="bitmap_allocator_impl.html#table.bitmap_alloc">Bitmap Allocator Memory Map</a></dt><dt>B.1. <a href="documentation_hacking.html#table.doxygen_prereq">Doxygen Prerequisites</a></dt><dt>B.2. <a href="documentation_hacking.html#table.doxygen_cmp">HTML to Doxygen Markup Comparison</a></dt><dt>B.3. <a href="documentation_hacking.html#table.docbook_prereq">Docbook Prerequisites</a></dt><dt>B.4. <a href="documentation_hacking.html#table.docbook_cmp">HTML to Docbook XML Markup Comparison</a></dt><dt>B.5. <a href="documentation_hacking.html#table.docbook_elem">Docbook XML Element Use</a></dt><dt>B.6. <a href="api.html#table.extension_allocators">Extension Allocators</a></dt><dt>B.7. <a href="api.html#table.extension_allocators2">Extension Allocators Continued</a></dt></dl></div><div class="list-of-equations"><p><strong>List of Equations</strong></p><dl><dt>22.1. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.2.15">Ranged Hash Function</a></dt><dt>22.2. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.3.3">Range-Hashing, Division Method</a></dt><dt>22.3. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.3.9">Division via Prime Modulo</a></dt><dt>22.4. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.3.11">Division via Bit Mask</a></dt><dt>22.5. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.4.7">
                A Standard String Hash Function
              </a></dt><dt>22.6. <a href="policy_data_structures_design.html#id-1.3.5.9.4.4.2.3.2.4.12">
                Only k String DNA Hash

diff --git a/libstdc++-v3/doc/html/manual/using_headers.html b/libstdc++-v3/doc/html/manual/using_headers.html
index a25323d40eccaaf13c192652659d100fcd13a823..e2088925cafec162a988f947005752b5ee50b05a 100644 (file)
--- a/libstdc++-v3/doc/html/manual/using_headers.html
+++ b/libstdc++-v3/doc/html/manual/using_headers.html
@@ -4,7 +4,7 @@
      must be available to all hosted implementations.  Actually, the
      word "files" is a misnomer, since the contents of the
      headers don't necessarily have to be in any kind of external
-     file.  The only rule is that when one <code class="code">#include</code>'s a
+     file.  The only rule is that when one <code class="code">#include</code>s a
      header, the contents of that header become available, no matter
      how.
    </p><p>
@@ -12,25 +12,63 @@
    </p><p>
      There are two main types of include files: header files related
      to a specific version of the ISO C++ standard (called Standard
-     Headers), and all others (TR1, C++ ABI, and Extensions).
+     Headers), and all others (TS, TR1, C++ ABI, and Extensions).
    </p><p>
-     Two dialects of standard headers are supported, corresponding to
-     the 1998 standard as updated for 2003, and the current 2011 standard.
+     Multiple dialects of standard headers are supported, corresponding to
+     the 1998 standard as updated for 2003, the 2011 standard, the 2014
+     standard, and so on.
    </p><p>
-     C++98/03 include files. These are available in the default compilation mode, i.e. <code class="code">-std=c++98</code> or <code class="code">-std=gnu++98</code>.
-   </p><div class="table"><a id="table.cxx98_headers"></a><p class="title"><strong>Table 3.2. C++ 1998 Library Headers</strong></p><div class="table-contents"><table class="table" summary="C++ 1998 Library Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">algorithm</code></td><td align="left"><code class="filename">bitset</code></td><td align="left"><code class="filename">complex</code></td><td align="left"><code class="filename">deque</code></td><td align="left"><code class="filename">exception</code></td></tr><tr><td align="left"><code class="filename">fstream</code></td><td align="left"><code class="filename">functional</code></td><td align="left"><code class="filename">iomanip</code></td><td align="left"><code class="filename">ios</code></td><td align="left"><code class="filename">iosfwd</code></td></tr><tr><td align="left"><code class="filename">iostream</code></td><td align="left"><code class="filename">istream</code></td><td align="left"><code class="filename">iterator</code></td><td align="left"><code class="filename">limits</code></td><td align="left"><code class="filename">list</code></td></tr><tr><td align="left"><code class="filename">locale</code></td><td align="left"><code class="filename">map</code></td><td align="left"><code class="filename">memory</code></td><td align="left"><code class="filename">new</code></td><td align="left"><code class="filename">numeric</code></td></tr><tr><td align="left"><code class="filename">ostream</code></td><td align="left"><code class="filename">queue</code></td><td align="left"><code class="filename">set</code></td><td align="left"><code class="filename">sstream</code></td><td align="left"><code class="filename">stack</code></td></tr><tr><td align="left"><code class="filename">stdexcept</code></td><td align="left"><code class="filename">streambuf</code></td><td align="left"><code class="filename">string</code></td><td align="left"><code class="filename">utility</code></td><td align="left"><code class="filename">typeinfo</code></td></tr><tr><td align="left"><code class="filename">valarray</code></td><td align="left"><code class="filename">vector</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.cxx98_cheaders"></a><p class="title"><strong>Table 3.3. C++ 1998 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table class="table" summary="C++ 1998 Library Headers for C Library Facilities" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">cassert</code></td><td align="left"><code class="filename">cerrno</code></td><td align="left"><code class="filename">cctype</code></td><td align="left"><code class="filename">cfloat</code></td><td align="left"><code class="filename">ciso646</code></td></tr><tr><td align="left"><code class="filename">climits</code></td><td align="left"><code class="filename">clocale</code></td><td align="left"><code class="filename">cmath</code></td><td align="left"><code class="filename">csetjmp</code></td><td align="left"><code class="filename">csignal</code></td></tr><tr><td align="left"><code class="filename">cstdarg</code></td><td align="left"><code class="filename">cstddef</code></td><td align="left"><code class="filename">cstdio</code></td><td align="left"><code class="filename">cstdlib</code></td><td align="left"><code class="filename">cstring</code></td></tr><tr><td align="left"><code class="filename">ctime</code></td><td align="left"><code class="filename">cwchar</code></td><td align="left"><code class="filename">cwctype</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break" /><p>
-C++11 include files. These are only available in C++11 compilation
+     <a class="xref" href="using_headers.html#table.cxx98_headers" title="Table 3.2. C++ 1998 Library Headers">Table 3.2, “C++ 1998 Library Headers”</a> and
+     <a class="xref" href="using_headers.html#table.cxx98_cheaders" title="Table 3.3. C++ 1998 Library Headers for C Library Facilities">Table 3.3, “C++ 1998 Library Headers for C Library Facilities”</a> and
+     <a class="xref" href="using_headers.html#table.cxx98_deprheaders" title="Table 3.4. C++ 1998 Deprecated Library Header">Table 3.4, “C++ 1998 Deprecated Library Header”</a>
+     show the C++98/03 include files.
+     These are available in the C++98 compilation mode,
+     i.e. <code class="code">-std=c++98</code> or <code class="code">-std=gnu++98</code>.
+     Unless specified otherwise below, they are also available in later modes
+     (C++11, C++14 etc).
+   </p><div class="table"><a id="table.cxx98_headers"></a><p class="title"><strong>Table 3.2. C++ 1998 Library Headers</strong></p><div class="table-contents"><table class="table" summary="C++ 1998 Library Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">algorithm</code></td><td align="left"><code class="filename">bitset</code></td><td align="left"><code class="filename">complex</code></td><td align="left"><code class="filename">deque</code></td><td align="left"><code class="filename">exception</code></td></tr><tr><td align="left"><code class="filename">fstream</code></td><td align="left"><code class="filename">functional</code></td><td align="left"><code class="filename">iomanip</code></td><td align="left"><code class="filename">ios</code></td><td align="left"><code class="filename">iosfwd</code></td></tr><tr><td align="left"><code class="filename">iostream</code></td><td align="left"><code class="filename">istream</code></td><td align="left"><code class="filename">iterator</code></td><td align="left"><code class="filename">limits</code></td><td align="left"><code class="filename">list</code></td></tr><tr><td align="left"><code class="filename">locale</code></td><td align="left"><code class="filename">map</code></td><td align="left"><code class="filename">memory</code></td><td align="left"><code class="filename">new</code></td><td align="left"><code class="filename">numeric</code></td></tr><tr><td align="left"><code class="filename">ostream</code></td><td align="left"><code class="filename">queue</code></td><td align="left"><code class="filename">set</code></td><td align="left"><code class="filename">sstream</code></td><td align="left"><code class="filename">stack</code></td></tr><tr><td align="left"><code class="filename">stdexcept</code></td><td align="left"><code class="filename">streambuf</code></td><td align="left"><code class="filename">string</code></td><td align="left"><code class="filename">utility</code></td><td align="left"><code class="filename">typeinfo</code></td></tr><tr><td align="left"><code class="filename">valarray</code></td><td align="left"><code class="filename">vector</code></td><td colspan="3" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.cxx98_cheaders"></a><p class="title"><strong>Table 3.3. C++ 1998 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table class="table" summary="C++ 1998 Library Headers for C Library Facilities" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">cassert</code></td><td align="left"><code class="filename">cerrno</code></td><td align="left"><code class="filename">cctype</code></td><td align="left"><code class="filename">cfloat</code></td><td align="left"><code class="filename">ciso646</code></td></tr><tr><td align="left"><code class="filename">climits</code></td><td align="left"><code class="filename">clocale</code></td><td align="left"><code class="filename">cmath</code></td><td align="left"><code class="filename">csetjmp</code></td><td align="left"><code class="filename">csignal</code></td></tr><tr><td align="left"><code class="filename">cstdarg</code></td><td align="left"><code class="filename">cstddef</code></td><td align="left"><code class="filename">cstdio</code></td><td align="left"><code class="filename">cstdlib</code></td><td align="left"><code class="filename">cstring</code></td></tr><tr><td align="left"><code class="filename">ctime</code></td><td align="left"><code class="filename">cwchar</code></td><td align="left"><code class="filename">cwctype</code></td><td colspan="2" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p>
+  The following header is deprecated
+  and might be removed from a future C++ standard.
+</p><div class="table"><a id="table.cxx98_deprheaders"></a><p class="title"><strong>Table 3.4. C++ 1998 Deprecated Library Header</strong></p><div class="table-contents"><table class="table" summary="C++ 1998 Deprecated Library Header" border="1"><colgroup><col align="left" class="c1" /></colgroup><tbody><tr><td align="left"><code class="filename">strstream</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
+<a class="xref" href="using_headers.html#table.cxx11_headers" title="Table 3.5. C++ 2011 Library Headers">Table 3.5, “C++ 2011 Library Headers”</a> and
+<a class="xref" href="using_headers.html#table.cxx11_cheaders" title="Table 3.6. C++ 2011 Library Headers for C Library Facilities">Table 3.6, “C++ 2011 Library Headers for C Library Facilities”</a> show the C++11 include files.
+These are available in C++11 compilation
 mode, i.e. <code class="literal">-std=c++11</code> or <code class="literal">-std=gnu++11</code>.
-</p><p></p><div class="table"><a id="table.cxx11_headers"></a><p class="title"><strong>Table 3.4. C++ 2011 Library Headers</strong></p><div class="table-contents"><table class="table" summary="C++ 2011 Library Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">algorithm</code></td><td align="left"><code class="filename">array</code></td><td align="left"><code class="filename">bitset</code></td><td align="left"><code class="filename">chrono</code></td><td align="left"><code class="filename">complex</code></td></tr><tr><td align="left"><code class="filename">condition_variable</code></td><td align="left"><code class="filename">deque</code></td><td align="left"><code class="filename">exception</code></td><td align="left"><code class="filename">forward_list</code></td><td align="left"><code class="filename">fstream</code></td></tr><tr><td align="left"><code class="filename">functional</code></td><td align="left"><code class="filename">future</code></td><td align="left"><code class="filename">initalizer_list</code></td><td align="left"><code class="filename">iomanip</code></td><td align="left"><code class="filename">ios</code></td></tr><tr><td align="left"><code class="filename">iosfwd</code></td><td align="left"><code class="filename">iostream</code></td><td align="left"><code class="filename">istream</code></td><td align="left"><code class="filename">iterator</code></td><td align="left"><code class="filename">limits</code></td></tr><tr><td align="left"><code class="filename">list</code></td><td align="left"><code class="filename">locale</code></td><td align="left"><code class="filename">map</code></td><td align="left"><code class="filename">memory</code></td><td align="left"><code class="filename">mutex</code></td></tr><tr><td align="left"><code class="filename">new</code></td><td align="left"><code class="filename">numeric</code></td><td align="left"><code class="filename">ostream</code></td><td align="left"><code class="filename">queue</code></td><td align="left"><code class="filename">random</code></td></tr><tr><td align="left"><code class="filename">ratio</code></td><td align="left"><code class="filename">regex</code></td><td align="left"><code class="filename">set</code></td><td align="left"><code class="filename">sstream</code></td><td align="left"><code class="filename">stack</code></td></tr><tr><td align="left"><code class="filename">stdexcept</code></td><td align="left"><code class="filename">streambuf</code></td><td align="left"><code class="filename">string</code></td><td align="left"><code class="filename">system_error</code></td><td align="left"><code class="filename">thread</code></td></tr><tr><td align="left"><code class="filename">tuple</code></td><td align="left"><code class="filename">type_traits</code></td><td align="left"><code class="filename">typeinfo</code></td><td align="left"><code class="filename">unordered_map</code></td><td align="left"><code class="filename">unordered_set</code></td></tr><tr><td align="left"><code class="filename">utility</code></td><td align="left"><code class="filename">valarray</code></td><td align="left"><code class="filename">vector</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.cxx11_cheaders"></a><p class="title"><strong>Table 3.5. C++ 2011 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table class="table" summary="C++ 2011 Library Headers for C Library Facilities" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">cassert</code></td><td align="left"><code class="filename">ccomplex</code></td><td align="left"><code class="filename">cctype</code></td><td align="left"><code class="filename">cerrno</code></td><td align="left"><code class="filename">cfenv</code></td></tr><tr><td align="left"><code class="filename">cfloat</code></td><td align="left"><code class="filename">cinttypes</code></td><td align="left"><code class="filename">ciso646</code></td><td align="left"><code class="filename">climits</code></td><td align="left"><code class="filename">clocale</code></td></tr><tr><td align="left"><code class="filename">cmath</code></td><td align="left"><code class="filename">csetjmp</code></td><td align="left"><code class="filename">csignal</code></td><td align="left"><code class="filename">cstdarg</code></td><td align="left"><code class="filename">cstdbool</code></td></tr><tr><td align="left"><code class="filename">cstddef</code></td><td align="left"><code class="filename">cstdint</code></td><td align="left"><code class="filename">cstdlib</code></td><td align="left"><code class="filename">cstdio</code></td><td align="left"><code class="filename">cstring</code></td></tr><tr><td align="left"><code class="filename">ctgmath</code></td><td align="left"><code class="filename">ctime</code></td><td align="left"><code class="filename">cuchar</code></td><td align="left"><code class="filename">cwchar</code></td><td align="left"><code class="filename">cwctype</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
+Including these headers in C++98/03 mode may result in compilation errors.
+Unless specified otherwise below, they are also available in later modes
+(C++14 etc).
+</p><p></p><div class="table"><a id="table.cxx11_headers"></a><p class="title"><strong>Table 3.5. C++ 2011 Library Headers</strong></p><div class="table-contents"><table class="table" summary="C++ 2011 Library Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">array</code></td><td align="left"><code class="filename">atomic</code></td><td align="left"><code class="filename">chrono</code></td><td align="left"><code class="filename">codecvt</code></td><td align="left"><code class="filename">condition_variable</code></td></tr><tr><td align="left"><code class="filename">forward_list</code></td><td align="left"><code class="filename">future</code></td><td align="left"><code class="filename">initalizer_list</code></td><td align="left"><code class="filename">mutex</code></td><td align="left"><code class="filename">random</code></td></tr><tr><td align="left"><code class="filename">ratio</code></td><td align="left"><code class="filename">regex</code></td><td align="left"><code class="filename">scoped_allocator</code></td><td align="left"><code class="filename">system_error</code></td><td align="left"><code class="filename">thread</code></td></tr><tr><td align="left"><code class="filename">tuple</code></td><td align="left"><code class="filename">typeindex</code></td><td align="left"><code class="filename">type_traits</code></td><td align="left"><code class="filename">unordered_map</code></td><td align="left"><code class="filename">unordered_set</code></td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.cxx11_cheaders"></a><p class="title"><strong>Table 3.6. C++ 2011 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table class="table" summary="C++ 2011 Library Headers for C Library Facilities" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">ccomplex</code></td><td align="left"><code class="filename">cfenv</code></td><td align="left"><code class="filename">cinttypes</code></td><td align="left"><code class="filename">cstdalign</code></td><td align="left"><code class="filename">cstdbool</code></td></tr><tr><td align="left"><code class="filename">cstdint</code></td><td align="left"><code class="filename">ctgmath</code></td><td align="left"><code class="filename">cuchar</code></td><td colspan="2" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p>
+<a class="xref" href="using_headers.html#table.cxx14_headers" title="Table 3.7. C++ 2014 Library Header">Table 3.7, “C++ 2014 Library Header”</a> shows the C++14 include file.
+This is available in C++14 compilation
+mode, i.e. <code class="literal">-std=c++14</code> or <code class="literal">-std=gnu++14</code>.
+Including this header in C++98/03 mode or C++11 will not result in
+compilation errors, but will not define anything.
+Unless specified otherwise below, it is also available in later modes
+(C++17 etc).
+</p><p></p><div class="table"><a id="table.cxx14_headers"></a><p class="title"><strong>Table 3.7. C++ 2014 Library Header</strong></p><div class="table-contents"><table class="table" summary="C++ 2014 Library Header" border="1"><colgroup><col align="left" class="c1" /></colgroup><tbody><tr><td align="left"><code class="filename">shared_mutex</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
+<a class="xref" href="using_headers.html#table.filesystemts_headers" title="Table 3.8. File System TS Header">Table 3.8, “File System TS Header”</a>,
+shows the additional include file define by the
+File System Technical Specification, ISO/IEC TS 18822.
+This is available in C++11 and later compilation modes.
+Including this header in earlier modes will not result in
+compilation errors, but will not define anything.
+</p><p></p><div class="table"><a id="table.filesystemts_headers"></a><p class="title"><strong>Table 3.8. File System TS Header</strong></p><div class="table-contents"><table class="table" summary="File System TS Header" border="1"><colgroup><col align="left" class="c1" /></colgroup><tbody><tr><td align="left"><code class="filename">experimental/filesystem</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
+<a class="xref" href="using_headers.html#table.libfundts_headers" title="Table 3.9. Library Fundamentals TS Headers">Table 3.9, “Library Fundamentals TS Headers”</a>,
+shows the additional include files define by the C++ Extensions for 
+Library Fundamentals Technical Specification, ISO/IEC TS 19568.
+These are available in C++14 and later compilation modes.
+Including these headers in earlier modes will not result in
+compilation errors, but will not define anything.
+</p><p></p><div class="table"><a id="table.libfundts_headers"></a><p class="title"><strong>Table 3.9. Library Fundamentals TS Headers</strong></p><div class="table-contents"><table class="table" summary="Library Fundamentals TS Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">experimental/algorithm</code></td><td align="left"><code class="filename">experimental/any</code></td><td align="left"><code class="filename">experimental/array</code></td><td align="left"><code class="filename">experimental/chrono</code></td><td align="left"><code class="filename">experimental/deque</code></td></tr><tr><td align="left"><code class="filename">experimental/forward_list</code></td><td align="left"><code class="filename">experimental/functional</code></td><td align="left"><code class="filename">experimental/iterator</code></td><td align="left"><code class="filename">experimental/list</code></td><td align="left"><code class="filename">experimental/map</code></td></tr><tr><td align="left"><code class="filename">experimental/memory</code></td><td align="left"><code class="filename">experimental/memory_resource</code></td><td align="left"><code class="filename">experimental/numeric</code></td><td align="left"><code class="filename">experimental/optional</code></td><td align="left"><code class="filename">experimental/propagate_const</code></td></tr><tr><td align="left"><code class="filename">experimental/random</code></td><td align="left"><code class="filename">experimental/ratio</code></td><td align="left"><code class="filename">experimental/regex</code></td><td align="left"><code class="filename">experimental/set</code></td><td align="left"><code class="filename">experimental/string</code></td></tr><tr><td align="left"><code class="filename">experimental/string_view</code></td><td align="left"><code class="filename">experimental/system_error</code></td><td align="left"><code class="filename">experimental/tuple</code></td><td align="left"><code class="filename">experimental/type_traits</code></td><td align="left"><code class="filename">experimental/unordered_map</code></td></tr><tr><td align="left"><code class="filename">experimental/unordered_set</code></td><td align="left"><code class="filename">experimental/utility</code></td><td align="left"><code class="filename">experimental/vector</code></td><td colspan="2" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p>
   In addition, TR1 includes as:
-</p><div class="table"><a id="table.tr1_headers"></a><p class="title"><strong>Table 3.6. C++ TR 1 Library Headers</strong></p><div class="table-contents"><table class="table" summary="C++ TR 1 Library Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">tr1/array</code></td><td align="left"><code class="filename">tr1/complex</code></td><td align="left"><code class="filename">tr1/memory</code></td><td align="left"><code class="filename">tr1/functional</code></td><td align="left"><code class="filename">tr1/random</code></td></tr><tr><td align="left"><code class="filename">tr1/regex</code></td><td align="left"><code class="filename">tr1/tuple</code></td><td align="left"><code class="filename">tr1/type_traits</code></td><td align="left"><code class="filename">tr1/unordered_map</code></td><td align="left"><code class="filename">tr1/unordered_set</code></td></tr><tr><td align="left"><code class="filename">tr1/utility</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.tr1_cheaders"></a><p class="title"><strong>Table 3.7. C++ TR 1 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table class="table" summary="C++ TR 1 Library Headers for C Library Facilities" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">tr1/ccomplex</code></td><td align="left"><code class="filename">tr1/cfenv</code></td><td align="left"><code class="filename">tr1/cfloat</code></td><td align="left"><code class="filename">tr1/cmath</code></td><td align="left"><code class="filename">tr1/cinttypes</code></td></tr><tr><td align="left"><code class="filename">tr1/climits</code></td><td align="left"><code class="filename">tr1/cstdarg</code></td><td align="left"><code class="filename">tr1/cstdbool</code></td><td align="left"><code class="filename">tr1/cstdint</code></td><td align="left"><code class="filename">tr1/cstdio</code></td></tr><tr><td align="left"><code class="filename">tr1/cstdlib</code></td><td align="left"><code class="filename">tr1/ctgmath</code></td><td align="left"><code class="filename">tr1/ctime</code></td><td align="left"><code class="filename">tr1/cwchar</code></td><td align="left"><code class="filename">tr1/cwctype</code></td></tr></tbody></table></div></div><br class="table-break" /><p>Decimal floating-point arithmetic is available if the C++
+</p><div class="table"><a id="table.tr1_headers"></a><p class="title"><strong>Table 3.10. C++ TR 1 Library Headers</strong></p><div class="table-contents"><table class="table" summary="C++ TR 1 Library Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">tr1/array</code></td><td align="left"><code class="filename">tr1/complex</code></td><td align="left"><code class="filename">tr1/memory</code></td><td align="left"><code class="filename">tr1/functional</code></td><td align="left"><code class="filename">tr1/random</code></td></tr><tr><td align="left"><code class="filename">tr1/regex</code></td><td align="left"><code class="filename">tr1/tuple</code></td><td align="left"><code class="filename">tr1/type_traits</code></td><td align="left"><code class="filename">tr1/unordered_map</code></td><td align="left"><code class="filename">tr1/unordered_set</code></td></tr><tr><td align="left"><code class="filename">tr1/utility</code></td><td colspan="4" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.tr1_cheaders"></a><p class="title"><strong>Table 3.11. C++ TR 1 Library Headers for C Library Facilities</strong></p><div class="table-contents"><table class="table" summary="C++ TR 1 Library Headers for C Library Facilities" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">tr1/ccomplex</code></td><td align="left"><code class="filename">tr1/cfenv</code></td><td align="left"><code class="filename">tr1/cfloat</code></td><td align="left"><code class="filename">tr1/cmath</code></td><td align="left"><code class="filename">tr1/cinttypes</code></td></tr><tr><td align="left"><code class="filename">tr1/climits</code></td><td align="left"><code class="filename">tr1/cstdarg</code></td><td align="left"><code class="filename">tr1/cstdbool</code></td><td align="left"><code class="filename">tr1/cstdint</code></td><td align="left"><code class="filename">tr1/cstdio</code></td></tr><tr><td align="left"><code class="filename">tr1/cstdlib</code></td><td align="left"><code class="filename">tr1/ctgmath</code></td><td align="left"><code class="filename">tr1/ctime</code></td><td align="left"><code class="filename">tr1/cwchar</code></td><td align="left"><code class="filename">tr1/cwctype</code></td></tr></tbody></table></div></div><br class="table-break" /><p>Decimal floating-point arithmetic is available if the C++
 compiler supports scalar decimal floating-point types defined via
 <code class="code">__attribute__((mode(SD|DD|LD)))</code>.
-</p><div class="table"><a id="table.decfp_headers"></a><p class="title"><strong>Table 3.8. C++ TR 24733 Decimal Floating-Point Header</strong></p><div class="table-contents"><table class="table" summary="C++ TR 24733 Decimal Floating-Point Header" border="1"><colgroup><col align="left" class="c1" /></colgroup><tbody><tr><td align="left"><code class="filename">decimal/decimal</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
+</p><div class="table"><a id="table.decfp_headers"></a><p class="title"><strong>Table 3.12. C++ TR 24733 Decimal Floating-Point Header</strong></p><div class="table-contents"><table class="table" summary="C++ TR 24733 Decimal Floating-Point Header" border="1"><colgroup><col align="left" class="c1" /></colgroup><tbody><tr><td align="left"><code class="filename">decimal/decimal</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
   Also included are files for the C++ ABI interface:
-</p><div class="table"><a id="table.abi_headers"></a><p class="title"><strong>Table 3.9. C++ ABI Headers</strong></p><div class="table-contents"><table class="table" summary="C++ ABI Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /></colgroup><tbody><tr><td align="left"><code class="filename">cxxabi.h</code></td><td align="left"><code class="filename">cxxabi_forced.h</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
+</p><div class="table"><a id="table.abi_headers"></a><p class="title"><strong>Table 3.13. C++ ABI Headers</strong></p><div class="table-contents"><table class="table" summary="C++ ABI Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /></colgroup><tbody><tr><td align="left"><code class="filename">cxxabi.h</code></td><td align="left"><code class="filename">cxxabi_forced.h</code></td></tr></tbody></table></div></div><br class="table-break" /><p>
   And a large variety of extensions.
-</p><div class="table"><a id="table.ext_headers"></a><p class="title"><strong>Table 3.10. Extension Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">ext/algorithm</code></td><td align="left"><code class="filename">ext/atomicity.h</code></td><td align="left"><code class="filename">ext/array_allocator.h</code></td><td align="left"><code class="filename">ext/bitmap_allocator.h</code></td><td align="left"><code class="filename">ext/cast.h</code></td></tr><tr><td align="left"><code class="filename">ext/codecvt_specializations.h</code></td><td align="left"><code class="filename">ext/concurrence.h</code></td><td align="left"><code class="filename">ext/debug_allocator.h</code></td><td align="left"><code class="filename">ext/enc_filebuf.h</code></td><td align="left"><code class="filename">ext/extptr_allocator.h</code></td></tr><tr><td align="left"><code class="filename">ext/functional</code></td><td align="left"><code class="filename">ext/iterator</code></td><td align="left"><code class="filename">ext/malloc_allocator.h</code></td><td align="left"><code class="filename">ext/memory</code></td><td align="left"><code class="filename">ext/mt_allocator.h</code></td></tr><tr><td align="left"><code class="filename">ext/new_allocator.h</code></td><td align="left"><code class="filename">ext/numeric</code></td><td align="left"><code class="filename">ext/numeric_traits.h</code></td><td align="left"><code class="filename">ext/pb_ds/assoc_container.h</code></td><td align="left"><code class="filename">ext/pb_ds/priority_queue.h</code></td></tr><tr><td align="left"><code class="filename">ext/pod_char_traits.h</code></td><td align="left"><code class="filename">ext/pool_allocator.h</code></td><td align="left"><code class="filename">ext/rb_tree</code></td><td align="left"><code class="filename">ext/rope</code></td><td align="left"><code class="filename">ext/slist</code></td></tr><tr><td align="left"><code class="filename">ext/stdio_filebuf.h</code></td><td align="left"><code class="filename">ext/stdio_sync_filebuf.h</code></td><td align="left"><code class="filename">ext/throw_allocator.h</code></td><td align="left"><code class="filename">ext/typelist.h</code></td><td align="left"><code class="filename">ext/type_traits.h</code></td></tr><tr><td align="left"><code class="filename">ext/vstring.h</code></td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.debug_headers"></a><p class="title"><strong>Table 3.11. Extension Debug Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Debug Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">debug/bitset</code></td><td align="left"><code class="filename">debug/deque</code></td><td align="left"><code class="filename">debug/list</code></td><td align="left"><code class="filename">debug/map</code></td><td align="left"><code class="filename">debug/set</code></td></tr><tr><td align="left"><code class="filename">debug/string</code></td><td align="left"><code class="filename">debug/unordered_map</code></td><td align="left"><code class="filename">debug/unordered_set</code></td><td align="left"><code class="filename">debug/vector</code></td><td class="auto-generated"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.profile_headers"></a><p class="title"><strong>Table 3.12. Extension Profile Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Profile Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /></colgroup><tbody><tr><td align="left"><code class="filename">profile/bitset</code></td><td align="left"><code class="filename">profile/deque</code></td><td align="left"><code class="filename">profile/list</code></td><td align="left"><code class="filename">profile/map</code></td></tr><tr><td align="left"><code class="filename">profile/set</code></td><td align="left"><code class="filename">profile/unordered_map</code></td><td align="left"><code class="filename">profile/unordered_set</code></td><td align="left"><code class="filename">profile/vector</code></td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.parallel_headers"></a><p class="title"><strong>Table 3.13. Extension Parallel Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Parallel Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /></colgroup><tbody><tr><td align="left"><code class="filename">parallel/algorithm</code></td><td align="left"><code class="filename">parallel/numeric</code></td></tr></tbody></table></div></div><br class="table-break" /></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.headers.mixing"></a>Mixing Headers</h3></div></div></div><p> A few simple rules.
+</p><div class="table"><a id="table.ext_headers"></a><p class="title"><strong>Table 3.14. Extension Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">ext/algorithm</code></td><td align="left"><code class="filename">ext/atomicity.h</code></td><td align="left"><code class="filename">ext/array_allocator.h</code></td><td align="left"><code class="filename">ext/bitmap_allocator.h</code></td><td align="left"><code class="filename">ext/cast.h</code></td></tr><tr><td align="left"><code class="filename">ext/codecvt_specializations.h</code></td><td align="left"><code class="filename">ext/concurrence.h</code></td><td align="left"><code class="filename">ext/debug_allocator.h</code></td><td align="left"><code class="filename">ext/enc_filebuf.h</code></td><td align="left"><code class="filename">ext/extptr_allocator.h</code></td></tr><tr><td align="left"><code class="filename">ext/functional</code></td><td align="left"><code class="filename">ext/iterator</code></td><td align="left"><code class="filename">ext/malloc_allocator.h</code></td><td align="left"><code class="filename">ext/memory</code></td><td align="left"><code class="filename">ext/mt_allocator.h</code></td></tr><tr><td align="left"><code class="filename">ext/new_allocator.h</code></td><td align="left"><code class="filename">ext/numeric</code></td><td align="left"><code class="filename">ext/numeric_traits.h</code></td><td align="left"><code class="filename">ext/pb_ds/assoc_container.h</code></td><td align="left"><code class="filename">ext/pb_ds/priority_queue.h</code></td></tr><tr><td align="left"><code class="filename">ext/pod_char_traits.h</code></td><td align="left"><code class="filename">ext/pool_allocator.h</code></td><td align="left"><code class="filename">ext/rb_tree</code></td><td align="left"><code class="filename">ext/rope</code></td><td align="left"><code class="filename">ext/slist</code></td></tr><tr><td align="left"><code class="filename">ext/stdio_filebuf.h</code></td><td align="left"><code class="filename">ext/stdio_sync_filebuf.h</code></td><td align="left"><code class="filename">ext/throw_allocator.h</code></td><td align="left"><code class="filename">ext/typelist.h</code></td><td align="left"><code class="filename">ext/type_traits.h</code></td></tr><tr><td align="left"><code class="filename">ext/vstring.h</code></td><td colspan="4" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.debug_headers"></a><p class="title"><strong>Table 3.15. Extension Debug Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Debug Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /><col align="left" class="c5" /></colgroup><tbody><tr><td align="left"><code class="filename">debug/array</code></td><td align="left"><code class="filename">debug/bitset</code></td><td align="left"><code class="filename">debug/deque</code></td><td align="left"><code class="filename">debug/forward_list</code></td><td align="left"><code class="filename">debug/list</code></td></tr><tr><td align="left"><code class="filename">debug/map</code></td><td align="left"><code class="filename">debug/set</code></td><td align="left"><code class="filename">debug/string</code></td><td align="left"><code class="filename">debug/unordered_map</code></td><td align="left"><code class="filename">debug/unordered_set</code></td></tr><tr><td align="left"><code class="filename">debug/vector</code></td><td colspan="4" align="left"> </td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.profile_headers"></a><p class="title"><strong>Table 3.16. Extension Profile Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Profile Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /><col align="left" class="c3" /><col align="left" class="c4" /></colgroup><tbody><tr><td align="left"><code class="filename">profile/bitset</code></td><td align="left"><code class="filename">profile/deque</code></td><td align="left"><code class="filename">profile/list</code></td><td align="left"><code class="filename">profile/map</code></td></tr><tr><td align="left"><code class="filename">profile/set</code></td><td align="left"><code class="filename">profile/unordered_map</code></td><td align="left"><code class="filename">profile/unordered_set</code></td><td align="left"><code class="filename">profile/vector</code></td></tr></tbody></table></div></div><br class="table-break" /><p></p><div class="table"><a id="table.parallel_headers"></a><p class="title"><strong>Table 3.17. Extension Parallel Headers</strong></p><div class="table-contents"><table class="table" summary="Extension Parallel Headers" border="1"><colgroup><col align="left" class="c1" /><col align="left" class="c2" /></colgroup><tbody><tr><td align="left"><code class="filename">parallel/algorithm</code></td><td align="left"><code class="filename">parallel/numeric</code></td></tr></tbody></table></div></div><br class="table-break" /></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="manual.intro.using.headers.mixing"></a>Mixing Headers</h3></div></div></div><p> A few simple rules.
 </p><p>First, mixing different dialects of the standard headers is not
 possible. It's an all-or-nothing affair. Thus, code like
 </p><pre class="programlisting">

diff --git a/libstdc++-v3/doc/xml/manual/using.xml b/libstdc++-v3/doc/xml/manual/using.xml
index 6822655119eb93bfbd478ad85c9c6f108b56d391..64aba6904eed32d0d16d2195854e533308199512 100644 (file)
--- a/libstdc++-v3/doc/xml/manual/using.xml
+++ b/libstdc++-v3/doc/xml/manual/using.xml
@@ -126,7 +126,7 @@
      must be available to all hosted implementations.  Actually, the
      word "files" is a misnomer, since the contents of the
      headers don't necessarily have to be in any kind of external
-     file.  The only rule is that when one <code>#include</code>'s a
+     file.  The only rule is that when one <code>#include</code>s a
      header, the contents of that header become available, no matter
      how.
    </para>
@@ -138,16 +138,24 @@
    <para>
      There are two main types of include files: header files related
      to a specific version of the ISO C++ standard (called Standard
-     Headers), and all others (TR1, C++ ABI, and Extensions).
+     Headers), and all others (TS, TR1, C++ ABI, and Extensions).
    </para>
 
    <para>
-     Two dialects of standard headers are supported, corresponding to
-     the 1998 standard as updated for 2003, and the current 2011 standard.
+     Multiple dialects of standard headers are supported, corresponding to
+     the 1998 standard as updated for 2003, the 2011 standard, the 2014
+     standard, and so on.
    </para>
 
    <para>
-     C++98/03 include files. These are available in the default compilation mode, i.e. <code>-std=c++98</code> or <code>-std=gnu++98</code>.
+     <xref linkend="table.cxx98_headers"/> and
+     <xref linkend="table.cxx98_cheaders"/> and
+     <xref linkend="table.cxx98_deprheaders"/>
+     show the C++98/03 include files.
+     These are available in the C++98 compilation mode,
+     i.e. <code>-std=c++98</code> or <code>-std=gnu++98</code>.
+     Unless specified otherwise below, they are also available in later modes
+     (C++11, C++14 etc).
    </para>
 
 <table frame="all" xml:id="table.cxx98_headers">
@@ -205,6 +213,7 @@
 <row>
 <entry><filename class="headerfile">valarray</filename></entry>
 <entry><filename class="headerfile">vector</filename></entry>
+<entry namest="c3" nameend="c5"/>
 </row>
 </tbody>
 </tgroup>
@@ -246,14 +255,38 @@
 <entry><filename class="headerfile">ctime</filename></entry>
 <entry><filename class="headerfile">cwchar</filename></entry>
 <entry><filename class="headerfile">cwctype</filename></entry>
+<entry namest="c4" nameend="c5"/>
 </row>
 </tbody>
 </tgroup>
 </table>
 
 <para>
-C++11 include files. These are only available in C++11 compilation
+  The following header is deprecated
+  and might be removed from a future C++ standard.
+</para>
+
+<table frame="all" xml:id="table.cxx98_deprheaders">
+<title>C++ 1998 Deprecated Library Header</title>
+
+<tgroup cols="1" align="left" colsep="1" rowsep="1">
+<colspec colname="c1"/>
+<tbody>
+<row>
+<entry><filename class="headerfile">strstream</filename></entry>
+</row>
+</tbody>
+</tgroup>
+</table>
+
+<para>
+<xref linkend="table.cxx11_headers"/> and
+<xref linkend="table.cxx11_cheaders"/> show the C++11 include files.
+These are available in C++11 compilation
 mode, i.e. <literal>-std=c++11</literal> or <literal>-std=gnu++11</literal>.
+Including these headers in C++98/03 mode may result in compilation errors.
+Unless specified otherwise below, they are also available in later modes
+(C++14 etc).
 </para>
 
 <para/>
@@ -269,73 +302,33 @@ mode, i.e. <literal>-std=c++11</literal> or <literal>-std=gnu++11</literal>.
 <tbody>
 
 <row>
-<entry><filename class="headerfile">algorithm</filename></entry>
 <entry><filename class="headerfile">array</filename></entry>
-<entry><filename class="headerfile">bitset</filename></entry>
+<entry><filename class="headerfile">atomic</filename></entry>
 <entry><filename class="headerfile">chrono</filename></entry>
-<entry><filename class="headerfile">complex</filename></entry>
-</row>
-<row>
+<entry><filename class="headerfile">codecvt</filename></entry>
 <entry><filename class="headerfile">condition_variable</filename></entry>
-<entry><filename class="headerfile">deque</filename></entry>
-<entry><filename class="headerfile">exception</filename></entry>
-<entry><filename class="headerfile">forward_list</filename></entry>
-<entry><filename class="headerfile">fstream</filename></entry>
 </row>
 <row>
-<entry><filename class="headerfile">functional</filename></entry>
+<entry><filename class="headerfile">forward_list</filename></entry>
 <entry><filename class="headerfile">future</filename></entry>
 <entry><filename class="headerfile">initalizer_list</filename></entry>
-<entry><filename class="headerfile">iomanip</filename></entry>
-<entry><filename class="headerfile">ios</filename></entry>
-</row>
-<row>
-<entry><filename class="headerfile">iosfwd</filename></entry>
-<entry><filename class="headerfile">iostream</filename></entry>
-<entry><filename class="headerfile">istream</filename></entry>
-<entry><filename class="headerfile">iterator</filename></entry>
-<entry><filename class="headerfile">limits</filename></entry>
-</row>
-<row>
-<entry><filename class="headerfile">list</filename></entry>
-<entry><filename class="headerfile">locale</filename></entry>
-<entry><filename class="headerfile">map</filename></entry>
-<entry><filename class="headerfile">memory</filename></entry>
 <entry><filename class="headerfile">mutex</filename></entry>
-</row>
-<row>
-<entry><filename class="headerfile">new</filename></entry>
-<entry><filename class="headerfile">numeric</filename></entry>
-<entry><filename class="headerfile">ostream</filename></entry>
-<entry><filename class="headerfile">queue</filename></entry>
 <entry><filename class="headerfile">random</filename></entry>
 </row>
 <row>
 <entry><filename class="headerfile">ratio</filename></entry>
 <entry><filename class="headerfile">regex</filename></entry>
-<entry><filename class="headerfile">set</filename></entry>
-<entry><filename class="headerfile">sstream</filename></entry>
-<entry><filename class="headerfile">stack</filename></entry>
-</row>
-<row>
-<entry><filename class="headerfile">stdexcept</filename></entry>
-<entry><filename class="headerfile">streambuf</filename></entry>
-<entry><filename class="headerfile">string</filename></entry>
+<entry><filename class="headerfile">scoped_allocator</filename></entry>
 <entry><filename class="headerfile">system_error</filename></entry>
 <entry><filename class="headerfile">thread</filename></entry>
 </row>
 <row>
 <entry><filename class="headerfile">tuple</filename></entry>
+<entry><filename class="headerfile">typeindex</filename></entry>
 <entry><filename class="headerfile">type_traits</filename></entry>
-<entry><filename class="headerfile">typeinfo</filename></entry>
 <entry><filename class="headerfile">unordered_map</filename></entry>
 <entry><filename class="headerfile">unordered_set</filename></entry>
 </row>
-<row>
-<entry><filename class="headerfile">utility</filename></entry>
-<entry><filename class="headerfile">valarray</filename></entry>
-<entry><filename class="headerfile">vector</filename></entry>
-</row>
 
 </tbody>
 </tgroup>
@@ -354,39 +347,130 @@ mode, i.e. <literal>-std=c++11</literal> or <literal>-std=gnu++11</literal>.
 <colspec colname="c5"/>
 <tbody>
 <row>
-<entry><filename class="headerfile">cassert</filename></entry>
 <entry><filename class="headerfile">ccomplex</filename></entry>
-<entry><filename class="headerfile">cctype</filename></entry>
-<entry><filename class="headerfile">cerrno</filename></entry>
 <entry><filename class="headerfile">cfenv</filename></entry>
+<entry><filename class="headerfile">cinttypes</filename></entry>
+<entry><filename class="headerfile">cstdalign</filename></entry>
+<entry><filename class="headerfile">cstdbool</filename></entry>
 </row>
 <row>
-<entry><filename class="headerfile">cfloat</filename></entry>
-<entry><filename class="headerfile">cinttypes</filename></entry>
-<entry><filename class="headerfile">ciso646</filename></entry>
-<entry><filename class="headerfile">climits</filename></entry>
-<entry><filename class="headerfile">clocale</filename></entry>
+<entry><filename class="headerfile">cstdint</filename></entry>
+<entry><filename class="headerfile">ctgmath</filename></entry>
+<entry><filename class="headerfile">cuchar</filename></entry>
+<entry namest="c4" nameend="c5"/>
 </row>
+</tbody>
+</tgroup>
+</table>
+
+<para>
+<xref linkend="table.cxx14_headers"/> shows the C++14 include file.
+This is available in C++14 compilation
+mode, i.e. <literal>-std=c++14</literal> or <literal>-std=gnu++14</literal>.
+Including this header in C++98/03 mode or C++11 will not result in
+compilation errors, but will not define anything.
+Unless specified otherwise below, it is also available in later modes
+(C++17 etc).
+</para>
+
+<para/>
+<table frame="all" xml:id="table.cxx14_headers">
+<title>C++ 2014 Library Header</title>
+
+<tgroup cols="1" align="left" colsep="1" rowsep="1">
+<colspec colname="c1"/>
+<tbody>
 <row>
-<entry><filename class="headerfile">cmath</filename></entry>
-<entry><filename class="headerfile">csetjmp</filename></entry>
-<entry><filename class="headerfile">csignal</filename></entry>
-<entry><filename class="headerfile">cstdarg</filename></entry>
-<entry><filename class="headerfile">cstdbool</filename></entry>
+<entry><filename class="headerfile">shared_mutex</filename></entry>
 </row>
+</tbody>
+</tgroup>
+</table>
+
+<para>
+<xref linkend="table.filesystemts_headers"/>,
+shows the additional include file define by the
+File System Technical Specification, ISO/IEC TS 18822.
+This is available in C++11 and later compilation modes.
+Including this header in earlier modes will not result in
+compilation errors, but will not define anything.
+</para>
+
+<para/>
+<table frame="all" xml:id="table.filesystemts_headers">
+<title>File System TS Header</title>
+
+<tgroup cols="1" align="left" colsep="1" rowsep="1">
+<colspec colname="c1"/>
+<tbody>
 <row>
-<entry><filename class="headerfile">cstddef</filename></entry>
-<entry><filename class="headerfile">cstdint</filename></entry>
-<entry><filename class="headerfile">cstdlib</filename></entry>
-<entry><filename class="headerfile">cstdio</filename></entry>
-<entry><filename class="headerfile">cstring</filename></entry>
+<entry><filename class="headerfile">experimental/filesystem</filename></entry>
+</row>
+</tbody>
+</tgroup>
+</table>
+
+
+<para>
+<xref linkend="table.libfundts_headers"/>,
+shows the additional include files define by the C++ Extensions for 
+Library Fundamentals Technical Specification, ISO/IEC TS 19568.
+These are available in C++14 and later compilation modes.
+Including these headers in earlier modes will not result in
+compilation errors, but will not define anything.
+</para>
+
+<para/>
+<table frame="all" xml:id="table.libfundts_headers">
+<title>Library Fundamentals TS Headers</title>
+
+<tgroup cols="5" align="left" colsep="1" rowsep="1">
+<colspec colname="c1"/>
+<colspec colname="c2"/>
+<colspec colname="c3"/>
+<colspec colname="c4"/>
+<colspec colname="c5"/>
+<tbody>
+<row>
+<entry><filename class="headerfile">experimental/algorithm</filename></entry>
+<entry><filename class="headerfile">experimental/any</filename></entry>
+<entry><filename class="headerfile">experimental/array</filename></entry>
+<entry><filename class="headerfile">experimental/chrono</filename></entry>
+<entry><filename class="headerfile">experimental/deque</filename></entry>
 </row>
 <row>
-<entry><filename class="headerfile">ctgmath</filename></entry>
-<entry><filename class="headerfile">ctime</filename></entry>
-<entry><filename class="headerfile">cuchar</filename></entry>
-<entry><filename class="headerfile">cwchar</filename></entry>
-<entry><filename class="headerfile">cwctype</filename></entry>
+<entry><filename class="headerfile">experimental/forward_list</filename></entry>
+<entry><filename class="headerfile">experimental/functional</filename></entry>
+<entry><filename class="headerfile">experimental/iterator</filename></entry>
+<entry><filename class="headerfile">experimental/list</filename></entry>
+<entry><filename class="headerfile">experimental/map</filename></entry>
+</row>
+<row>
+<entry><filename class="headerfile">experimental/memory</filename></entry>
+<entry><filename class="headerfile">experimental/memory_resource</filename></entry>
+<entry><filename class="headerfile">experimental/numeric</filename></entry>
+<entry><filename class="headerfile">experimental/optional</filename></entry>
+<entry><filename class="headerfile">experimental/propagate_const</filename></entry>
+</row>
+<row>
+<entry><filename class="headerfile">experimental/random</filename></entry>
+<entry><filename class="headerfile">experimental/ratio</filename></entry>
+<entry><filename class="headerfile">experimental/regex</filename></entry>
+<entry><filename class="headerfile">experimental/set</filename></entry>
+<entry><filename class="headerfile">experimental/string</filename></entry>
+</row>
+<row>
+<entry><filename class="headerfile">experimental/string_view</filename></entry>
+<entry><filename class="headerfile">experimental/system_error</filename></entry>
+<entry><filename class="headerfile">experimental/tuple</filename></entry>
+<entry><filename class="headerfile">experimental/type_traits</filename></entry>
+<entry><filename class="headerfile">experimental/unordered_map</filename></entry>
+</row>
+<row>
+<entry><filename class="headerfile">experimental/unordered_set</filename></entry>
+<entry><filename class="headerfile">experimental/utility</filename></entry>
+<entry><filename class="headerfile">experimental/vector</filename></entry>
+<entry namest="c4" nameend="c5"/>
 </row>
 </tbody>
 </tgroup>
@@ -424,6 +508,7 @@ mode, i.e. <literal>-std=c++11</literal> or <literal>-std=gnu++11</literal>.
 </row>
 <row>
 <entry><filename class="headerfile">tr1/utility</filename></entry>
+<entry namest="c2" nameend="c5"/>
 </row>
 
 </tbody>
@@ -564,6 +649,7 @@ compiler supports scalar decimal floating-point types defined via
 </row>
 <row>
 <entry><filename class="headerfile">ext/vstring.h</filename></entry>
+<entry namest="c2" nameend="c5"/>
 </row>
 
 </tbody>
@@ -584,18 +670,22 @@ compiler supports scalar decimal floating-point types defined via
 <tbody>
 
 <row>
+<entry><filename class="headerfile">debug/array</filename></entry>
 <entry><filename class="headerfile">debug/bitset</filename></entry>
 <entry><filename class="headerfile">debug/deque</filename></entry>
+<entry><filename class="headerfile">debug/forward_list</filename></entry>
 <entry><filename class="headerfile">debug/list</filename></entry>
-<entry><filename class="headerfile">debug/map</filename></entry>
-<entry><filename class="headerfile">debug/set</filename></entry>
 </row>
-
 <row>
+<entry><filename class="headerfile">debug/map</filename></entry>
+<entry><filename class="headerfile">debug/set</filename></entry>
 <entry><filename class="headerfile">debug/string</filename></entry>
 <entry><filename class="headerfile">debug/unordered_map</filename></entry>
 <entry><filename class="headerfile">debug/unordered_set</filename></entry>
+</row>
+<row>
 <entry><filename class="headerfile">debug/vector</filename></entry>
+<entry namest="c2" nameend="c5"/>
 </row>
 
 </tbody>