gcc/libstdc++-v3/doc/html/manual/ext_iterators.html
Jonathan Wakely 544be2beb1 Remove Profile Mode, deprecated since GCC 7.1
The Profile Mode extension is not used by anybody, nor maintained by
anybody. The containers do not support the full API specified in recent
standards, and so enabling Profile Mode is not source compatible with
much modern C++ code. The heuristics that would check the profile
information and make useful suggestions never materialized, so it isn't
useful.

It should be removed.

	Remove Profile Mode, deprecated since 7.1.0
	* doc/Makefile.am: Remove XML file for profile mode docs.
	* doc/Makefile.in: Regenerate.
	* doc/xml/authors.xml: Remove authors of profile mode docs.
	* doc/xml/manual/appendix_contributing.xml: Remove mention of profile
	mode.
	* doc/xml/manual/debug.xml: Likewise.
	* doc/xml/manual/evolution.xml: Document removal of profile mode.
	* doc/xml/manual/profile_mode.xml: Remove profile mode docs.
	* doc/xml/manual/spine.xml: Remove profile mode author credit.
	* doc/xml/manual/test.xml: Remove docs for dg-require-profile-mode
	directive.
	* doc/xml/manual/using.xml: Remove docs for profile mode headers and
	macro.
	* doc/html/*: Regenerate.
	* include/Makefile.am: Remove profile mode headers.
	* include/Makefile.in: Regenerate.
	* include/bits/c++config (std::__profile): Remove namespace.
	[_GLIBCXX_PROFILE]: Remove checks for macro.
	* include/profile/array: Remove.
	* include/profile/base.h: Remove.
	* include/profile/bitset: Remove.
	* include/profile/deque: Remove.
	* include/profile/forward_list: Remove.
	* include/profile/impl/profiler.h: Remove.
	* include/profile/impl/profiler_algos.h: Remove.
	* include/profile/impl/profiler_container_size.h: Remove.
	* include/profile/impl/profiler_hash_func.h: Remove.
	* include/profile/impl/profiler_hashtable_size.h: Remove.
	* include/profile/impl/profiler_list_to_slist.h: Remove.
	* include/profile/impl/profiler_list_to_vector.h: Remove.
	* include/profile/impl/profiler_map_to_unordered_map.h: Remove.
	* include/profile/impl/profiler_node.h: Remove.
	* include/profile/impl/profiler_state.h: Remove.
	* include/profile/impl/profiler_trace.h: Remove.
	* include/profile/impl/profiler_vector_size.h: Remove.
	* include/profile/impl/profiler_vector_to_list.h: Remove.
	* include/profile/iterator_tracker.h: Remove.
	* include/profile/list: Remove.
	* include/profile/map: Remove.
	* include/profile/map.h: Remove.
	* include/profile/multimap.h: Remove.
	* include/profile/multiset.h: Remove.
	* include/profile/ordered_base.h: Remove.
	* include/profile/set: Remove.
	* include/profile/set.h: Remove.
	* include/profile/unordered_base.h: Remove.
	* include/profile/unordered_map: Remove.
	* include/profile/unordered_set: Remove.
	* include/profile/vector: Remove.
	* scripts/run_doxygen: Do not process profile mode headers.
	* testsuite/23_containers/array/element_access/60497.cc: Don't use
	profile mode type.
	* testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc:
	Remove dg-skip-if for profile mode.
	* testsuite/23_containers/forward_list/capacity/1.cc: Remove
	preprocessor check for profile mode.
	* testsuite/23_containers/list/capacity/29134.cc: Likewise.
	* testsuite/23_containers/map/modifiers/extract.cc: Remove dg-skip-if
	for profile mode.
	* testsuite/23_containers/map/modifiers/insert_or_assign/1.cc:
	Likewise.
	* testsuite/23_containers/map/modifiers/try_emplace/1.cc: Likewise.
	* testsuite/23_containers/multimap/modifiers/extract.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/extract.cc: Likewise.
	* testsuite/23_containers/set/modifiers/extract.cc: Likewise.
	* testsuite/23_containers/unordered_map/modifiers/extract.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/modifiers/extract.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/modifiers/extract.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/modifiers/extract.cc:
	Likewise.
	* testsuite/23_containers/vector/bool/capacity/29134.cc: Remove
	preprocessor check for profile mode.
	* testsuite/23_containers/vector/bool/modifiers/insert/31370.cc:
	Likewise.
	* testsuite/23_containers/vector/modifiers/insert_vs_emplace.cc:
	Remove dg-skip-if for profile mode.
	* testsuite/25_algorithms/binary_search/partitioned.cc: Likewise.
	* testsuite/25_algorithms/equal_range/partitioned.cc: Likewise.
	* testsuite/25_algorithms/lexicographical_compare/71545.cc: Likewise.
	* testsuite/25_algorithms/lower_bound/partitioned.cc: Likewise.
	* testsuite/25_algorithms/upper_bound/partitioned.cc: Likewise.
	* testsuite/Makefile.am: Remove profile_flags variable and
	* testsuite/Makefile.am: Remove profile_flags variable and
	check-profile target.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/ext/profile/all.cc: Remove.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Remove.
	* testsuite/ext/profile/profiler_algos.cc: Remove.
	* testsuite/ext/profile/replace_new.cc: Remove.
	* testsuite/ext/throw_allocator/deallocate_global.cc: Remove
	preprocessor check for profile mode.
	* testsuite/ext/throw_allocator/deallocate_local.cc: Likewise.
	* testsuite/lib/libstdc++.exp (check_v3_target_profile_mode): Remove.
	(check_v3_target_normal_mode): Do not check for profile mode macro.
	* testsuite/libstdc++-prettyprinters/80276.cc: Remove dg-skip-if for
	profile mode.
	* testsuite/libstdc++-prettyprinters/compat.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/cxx17.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/debug.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/debug_cxx11.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/simple.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
	* testsuite/libstdc++-prettyprinters/whatis2.cc: Likewise.

From-SVN: r271120
2019-05-13 11:50:21 +01:00

13 lines
2.8 KiB
HTML
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 26. Iterators</title><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><meta name="keywords" content="ISO C++, library" /><meta name="keywords" content="ISO C++, runtime, library" /><link rel="home" href="../index.html" title="The GNU C++ Library" /><link rel="up" href="extensions.html" title="Part III.  Extensions" /><link rel="prev" href="ext_numerics.html" title="Chapter 25. Numerics" /><link rel="next" href="ext_io.html" title="Chapter 27. Input and Output" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 26. Iterators</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ext_numerics.html">Prev</a> </td><th width="60%" align="center">Part III. 
Extensions
</th><td width="20%" align="right"> <a accesskey="n" href="ext_io.html">Next</a></td></tr></table><hr /></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a id="manual.ext.iterators"></a>Chapter 26. Iterators</h2></div></div></div><p>24.3.2 describes <code class="code">struct iterator</code>, which didn't exist in the
original HP STL implementation (the language wasn't rich enough at the
time). For backwards compatibility, base classes are provided which
declare the same nested typedefs:
</p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><p>input_iterator</p></li><li class="listitem"><p>output_iterator</p></li><li class="listitem"><p>forward_iterator</p></li><li class="listitem"><p>bidirectional_iterator</p></li><li class="listitem"><p>random_access_iterator</p></li></ul></div><p>24.3.4 describes iterator operation <code class="code">distance</code>, which takes
two iterators and returns a result. It is extended by another signature
which takes two iterators and a reference to a result. The result is
modified, and the function returns nothing.
</p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ext_numerics.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="extensions.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="ext_io.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 25. Numerics </td><td width="20%" align="center"><a accesskey="h" href="../index.html">Home</a></td><td width="40%" align="right" valign="top"> Chapter 27. Input and Output</td></tr></table></div></body></html>