Jonathan Wakely
1a4f7c1b05
Add missing feature test macro to C++17 status table
...
* doc/xml/manual/status_cxx2017.xml: Add feature test macro for
P0040R3.
* doc/html/*: Regenerate.
From-SVN: r271571
2019-05-23 17:01:18 +01:00
Jonathan Wakely
32a1aa7095
Add missing piece of P0777R1 and update C++20 status docs
...
* doc/xml/manual/status_cxx2020.xml: Update P0608R3, P0777R1, and
P1165R1 entries.
* doc/html/*: Regenerate.
* include/std/tuple (make_from_tuple): Use remove_reference_t instead
of decay_t (P0777R1).
From-SVN: r271316
2019-05-17 10:28:13 +01:00
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
Jonathan Wakely
7c3e085e44
Update C++17 library status tables
...
* doc/xml/manual/status_cxx2017.xml: Document P0024R2 status.
* doc/html/*: Regenerate.
From-SVN: r270559
2019-04-24 23:16:45 +01:00
Jonathan Wakely
cad3fc8c59
Update libstdc++ API Evolution documentation
...
* doc/xml/manual/allocator.xml: Link to table documenting evolution
of extension allocators.
* doc/xml/manual/evolution.xml: Use angle brackets for header names.
Document new headers in 7.2, 8.1 and 9.1 releases.
* doc/xml/manual/using.xml: Adjust link target for new_allocator.
* doc/html/*: Regenerate.
From-SVN: r269794
2019-03-19 09:38:41 +00:00
Jonathan Wakely
c7904d9e08
Fix text of hyperlink in manual
...
* doc/xml/manual/using.xml: Use link element instead of xref.
* doc/html/*: Regenerate.
From-SVN: r269494
2019-03-08 13:56:53 +00:00
Jonathan Wakely
5178f5c255
Update C++20 status table in libstdc++ manual
...
* doc/xml/manual/status_cxx2020.xml: Update C++20 status.
* doc/html/*: Regenerate.
From-SVN: r269456
2019-03-07 14:25:05 +00:00
Jonathan Wakely
323694e9a2
Update libstdc++ documentation for C++2a implementation status
...
* doc/xml/manual/status_cxx2020.xml: Update P0887R1 status.
* doc/html/*: Regenerate.
From-SVN: r268885
2019-02-14 17:46:26 +00:00
Jonathan Wakely
bb2a18a3a8
Update libstdc++ documentation for implementation status
...
* doc/xml/manual/status_cxx2017.xml: Add P0063R3 to status table.
* doc/html/*: Regenerate.
From-SVN: r268883
2019-02-14 15:12:57 +00:00
Jonathan Wakely
66dc59e24f
Document C++20 library status
...
* doc/xml/manual/intro.xml: Include new section.
* doc/xml/manual/status_cxx2017.xml: Document more
implementation-defined properties of the library.
* doc/xml/manual/status_cxx2020.xml: Document C++2a status.
* doc/html/*: Regenerate.
From-SVN: r267867
2019-01-11 23:41:15 +00:00
Jonathan Wakely
f0f1121b40
Update documentation for C++17 filesystem library
...
* doc/xml/manual/spine.xml: Update copyright years.
* doc/xml/manual/status_cxx2017.xml: Adjust note about -lstdc++fs.
* doc/xml/manual/using.xml: Remove requirement to link with -lstdc++fs
for C++17 filesystem library.
* doc/html/*: Regenerate.
From-SVN: r267648
2019-01-07 12:46:40 +00:00
Jonathan Wakely
5916922e34
Update C++17 library status docs
...
* doc/xml/manual/status_cxx2017.xml: Update C++17 status.
* doc/html/*: Regenerate.
From-SVN: r266559
2018-11-28 13:49:47 +00:00
Jonathan Wakely
8e4d333b0e
Regenerate libstdc++ HTML pages
...
* doc/html/*: Regenerate.
From-SVN: r264760
2018-10-01 15:28:36 +01:00
Jonathan Wakely
7c1dcf5012
PR libstdc++/77854 document size_type for containers
...
PR libstdc++/77854
* doc/xml/manual/status_cxx1998.xml: Document size_type and
difference_type for containers.
* doc/html/*: Regenerate.
From-SVN: r263767
2018-08-22 13:11:17 +01:00
Jonathan Wakely
2e9dae0456
Fix Docbook markup for table entry
...
* doc/xml/manual/using.xml: Fix markup for empty table entry.
* doc/html/*: Regenerate.
From-SVN: r263401
2018-08-08 14:37:24 +01:00
Jonathan Wakely
c0d57e63bb
Add missing <experimental/numeric> header to docs
...
* doc/xml/manual/using.xml: Add missing header to table and fix typo.
* doc/html/*: Regenerate.
From-SVN: r263398
2018-08-08 14:29:25 +01:00
Jonathan Wakely
3e64a626d7
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.
* doc/xml/manual/test.xml: Improve documentation on writing tests for
newer standards.
* doc/xml/manual/using.xml: Document all headers for C++11 and later.
* doc/html/*: Regenerate.
From-SVN: r263163
2018-07-31 16:02:32 +01:00
Jonathan Wakely
0f8a1c150e
Document Dual ABI for std::ios_base::failure
...
* doc/xml/faq.xml: Link to C++17 status. Add note to outdated answer.
* doc/xml/manual/debug_mode.xml: Add array and forward_list to list
of C++11 containers with Debug Mode support.
* doc/xml/manual/using.xml: Document Dual ABI for ios_base::failure.
* doc/html/*: Regenerate.
From-SVN: r260129
2018-05-10 20:13:42 +01:00
Jonathan Wakely
52556a878d
Update libstdc++ manual in preparation for GCC 8 release
...
* doc/xml/manual/abi.xml: Document header locations in recent
releases.
* doc/xml/manual/evolution.xml: Add API changes since GCC 5.
* doc/xml/manual/spine.xml: Update copyright years.
* doc/xml/manual/strings.xml: Adjust tolower example to avoid
undefined behaviour.
* doc/xml/manual/test.xml: Update outdated notes on VERIFY in tests.
* doc/html/*: Regenerate.
From-SVN: r259308
2018-04-11 01:21:35 +01:00
Jonathan Wakely
b53e4e1c51
Regenerate libstdc++ documentation
...
* doc/xml/faq.xml: Update copyright years.
* doc/html/*: Regenerate.
From-SVN: r257142
2018-01-29 12:37:17 +00:00
Jonathan Wakely
5fdbeb16d7
Update C++17 library status documentation
...
* doc/xml/manual/status_cxx2017.xml: Update C++17 status, and
information on feature-test macros.
* doc/html/*: Regenerate.
From-SVN: r254078
2017-10-25 15:06:12 +01:00
Jonathan Wakely
ff7e6f066b
PR libstdc++/81835 fix broken URLs in libstdc++ docs
...
PR libstdc++/81835
* doc/xml/manual/extensions.xml: Replace unstable URL.
* doc/html/manual/ext_demangling.html: Regenerate.
* libsupc++/cxxabi.h (__cxa_demangle): Fix broken URL.
From-SVN: r252066
2017-09-13 11:05:59 +01:00
Gerald Pfeifer
630e912e68
allocator.xml: Adjust link for Hoard.
...
* doc/xml/manual/allocator.xml: Adjust link for Hoard.
* doc/html/manual/memory.html: Regenerate.
From-SVN: r251919
2017-09-09 06:51:49 +00:00
Jonathan Wakely
6a28a7531b
Improvements to the libstdc++ FAQ and manual
...
* doc/xml/faq.xml: Update several old entries. Improve
cross-references.
* doc/xml/manual/intro.xml: Add anchors to each DR.
* doc/html/*: Regenerate.
From-SVN: r250125
2017-07-11 12:11:33 +01:00
Jonathan Wakely
4317778a9b
PR libstdc++/81092 add std::wstring symbols and bump library version
...
PR libstdc++/81092
* acinclude.m4: Bump libtool_VERSION.
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
* config/abi/pre/gnu.ver: Add wstring constructor symbols to
GLIBCXX_3.4.24 version and move random_device::_M_get_entropy() symbol
to new GLIBCXX_3.4.25 version.
* doc/xml/manual/abi.xml: Document new versions.
* doc/html/*: Regenerate.
* testsuite/21_strings/basic_string/cons/char/8.cc: Use base object
constructors to ensure required symbols are exported.
* testsuite/21_strings/basic_string/cons/wchar_t/8.cc: Likewise.
* testsuite/util/testsuite_abi.cc: Add new version.
From-SVN: r249246
2017-06-16 12:54:59 +01:00
Jonathan Wakely
8985968cc4
Fix typos in libstdc++ manual
...
* doc/xml/manual/policy_data_structures.xml: Fix typo.
* doc/xml/manual/test_policy_data_structures.xml: Likewise.
* doc/html/*: Regenerate.
From-SVN: r248189
2017-05-18 11:26:02 +01:00
Jonathan Wakely
8268fc6022
Update libstdc++ version info in manual
...
* doc/xml/manual/abi.xml: Document latest library versions.
* doc/xml/manual/build_hacking.xml: Document requirement to update
abi.xml when bumping library versions.
* doc/html/*: Regenerate.
From-SVN: r248186
2017-05-18 11:09:32 +01:00
Jonathan Wakely
2673bae9d2
Implement std::experimental::source_location (N4519)
...
* configure: Regenerate.
* doc/xml/manual/status_cxx2017.xml: Update status table.
* doc/html/*: Regenerate.
* include/Makefile.am: Add new header.
* include/Makefile.in: Regenerate.
* include/experimental/source_location: New header implementing N4519.
* testsuite/experimental/source_location/1.cc: New test.
From-SVN: r248110
2017-05-16 14:37:52 +01:00
Jonathan Wakely
5f54ae00d0
Add cross-reference for test permutations in libstdc++ manual
...
* doc/xml/manual/appendix_contributing.xml: Link to test docs and
note higher DejaGnu version requirement.
* doc/html/*: Regenerate.
From-SVN: r248092
2017-05-16 11:37:22 +01:00
Jonathan Wakely
ad2b8b37ec
Add cross-reference for BADNAMES in libstdc++ manual
...
* doc/xml/manual/appendix_contributing.xml: Link to the list of bad
identifiers.
* doc/html/*: Regenerate.
From-SVN: r248091
2017-05-16 10:46:21 +01:00
Jonathan Wakely
395ec8f30c
Fix ViewCVS URLs in libstdc++ manual
...
* doc/xml/manual/allocator.xml: Fix ViewCVS URLs.
* doc/xml/manual/mt_allocator.xml: Likewise.
* doc/html/*: Regenerate.
From-SVN: r247911
2017-05-11 16:01:10 +01:00
Jonathan Wakely
6d430cbd12
Clarify mt_allocator documentation w.r.t deallocation
...
* doc/xml/manual/mt_allocator.xml: Clarify deallocation behaviour.
* doc/html/*: Regenerate.
From-SVN: r247742
2017-05-08 16:09:08 +01:00
Jonathan Wakely
db7ab54fbf
Rationalise ABI links in libstdc++ manual
...
* doc/xml/manual/abi.xml: Rephrase one of the references to the
Itanium C++ ABI.
* doc/xml/manual/test.xml: Document DejaGnu 1.5.3 requirement.
* doc/html/*: Regenerate.
From-SVN: r247003
2017-04-19 17:49:21 +01:00
Jonathan Wakely
b0dfb235e8
Remove duplicated entry in C++17 library status table
...
* doc/xml/manual/status_cxx2017.xml: Remove duplicate table entry.
* doc/html/*: Regenerate.
From-SVN: r246661
2017-04-03 19:58:32 +01:00
Jonathan Wakely
9d83c64b16
Update C++17 library status table in manual
...
* doc/xml/manual/status_cxx2017.xml: Update C++17 status table.
* doc/xml/manual/appendix_contributing.xml (contrib.organization): Add
directories for debug, parallel and profile headers.
* doc/html/*: Regenerate.
From-SVN: r246656
2017-04-03 18:16:01 +01:00
Jonathan Wakely
a138d52a9b
Add _GLIBCXX_RELEASE macro to "Using" section of manual
...
* doc/xml/manual/abi.xml: Add xml:id anchor.
* doc/xml/manual/using.xml (manual.intro.using.macros): Document
_GLIBCXX_RELEASE. Link to new anchor for __GLIBCXX__ notes.
(concurrency.io.structure): Add markup.
* doc/html/*: Regenerate.
From-SVN: r246532
2017-03-28 13:43:06 +01:00
Jonathan Wakely
393ed575c4
Fix broken links in manual and remove outdated info
...
* doc/xml/faq.xml: Add link.
* doc/xml/manual/backwards_compatibility.xml: Remove outdated
information on pre-ISO headers. Replace broken link to C++ FAQ Lite.
* doc/xml/manual/io.xml: Update broken link.
* doc/html/*: Regenerate.
From-SVN: r246425
2017-03-23 19:40:21 +00:00
Jonathan Wakely
f620e1d5c8
Add std::scoped_lock for C++17
...
* doc/xml/manual/status_cxx2017.xml: Document P0156R2 status.
* doc/html/*: Regenerate.
* include/std/mutex (scoped_lock): Implement new C++17 template.
* testsuite/30_threads/scoped_lock/cons/1.cc: New test.
* testsuite/30_threads/scoped_lock/requirements/
explicit_instantiation.cc: New test.
* testsuite/30_threads/scoped_lock/requirements/typedefs.cc: New test.
From-SVN: r245903
2017-03-05 18:38:35 +00:00
Jonathan Wakely
96189df366
Update links and references in libstdc++ manual
...
* doc/xml/manual/policy_data_structures.xml: Fix spelling of author's
name.
* doc/xml/manual/policy_data_structures_biblio.xml: Likewise. Remove
broken links to texts that are no longer online.
* doc/xml/manual/profile_mode.xml: Update links to CGO 2009 paper and
LCPC 2006 paper.
* doc/xml/manual/using.xml: Update links to memory model information.
* doc/xml/manual/using_exceptions.xml: Update link to "Appendix E:
Standard-Library Exception Safety".
* doc/html/*: Regenerate.
From-SVN: r245277
2017-02-08 12:02:36 +00:00
Gerald Pfeifer
ca314fbd25
lwg-active.html: Remove.
...
* doc/html/ext/lwg-active.html: Remove.
* doc/html/ext/lwg-closed.html: Ditto.
* doc/html/ext/lwg-defects.html: Ditto.
* doc/Makefile.am (xml_extradir): Remove.
(xml_extra): Ditto.
(stamp-html-docbook-lwg): Remove recipe...
(stamp-html-docbook-data): ...and its use here.
* doc/Makefile.in: Regenerate.
* doc/xml/manual/intro.xml: Shorten two paragraphs explaining
the relationship to the upstream working group.
Replace a local link to ../ext/lwg-active.html by the upstream one.
Replace all reference to ../ext/lwg-defects.html by a new entity
&DR; which refers to the upstream address.
From-SVN: r245258
2017-02-07 22:44:13 +00:00
Jason Merrill
5668970a07
* name-lookup.c (parse_using_directive): Deprecate strong using.
...
From-SVN: r244936
2017-01-26 10:32:22 -05:00
Jonathan Wakely
8e4160112d
Fix typo in recent doc updates
...
* doc/xml/manual/abi.xml: Fix typo.
* doc/html/manual/abi.html: Likewise.
From-SVN: r244658
2017-01-19 23:15:13 +00:00
Jonathan Wakely
8c05647c56
PR78905 define _GLIBCXX_RELEASE macro
...
PR libstdc++/78905
* doc/xml/manual/abi.xml (abi.versioning.history): Add markup to
macro names, filenames, and literal values. Document _GLIBCXX_RELEASE.
Document that the deprecated _GLIBCXX_VERSION macro was removed for
the 4.0.0 release.
* doc/html/*: Regenerate.
* include/Makefile.am (_GLIBCXX_RELEASE): Set value.
* include/Makefile.in: Regenerate.
* include/bits/c++config (_GLIBCXX_RELEASE): Add #define.
* testsuite/ext/profile/mutex_extensions_neg.cc: Use lineno of 0 in
dg-error.
From-SVN: r244642
2017-01-19 16:40:46 +00:00
Jonathan Wakely
c6b8b5e4d3
PR69699 document why __GLIBCXX__ macro is useless
...
PR libstdc++/69699
* doc/xml/manual/abi.xml (abi.versioning.history): Explain why the
_GLIBCXX__ macro is not useful. Remove redundant date information
and link to the GCC release timeline.
(abi.versioning.active): Move partial sentence into the previous
paragraph.
* doc/html/*: Regenerate.
From-SVN: r244532
2017-01-17 15:26:11 +00:00
Jonathan Wakely
4704f28e7a
PR66284 remove std::function special case for reference_wrapper
...
PR libstdc++/66284
* doc/xml/manual/intro.xml: Document LWG 2781 change.
* doc/html/*: Regenerate.
* include/std/functional (_Function_base::_Ref_manager): Remove.
(_Function_handler): Remove partial specializations for
reference_wrapper.
(function::target): Remove special case for const qualification.
* testsuite/20_util/function/6.cc: Adjust tests for target type.
* testsuite/20_util/function/7.cc: Likewise.
* testsuite/20_util/function/8.cc: Likewise.
From-SVN: r244364
2017-01-12 14:28:38 +00:00
Jonathan Wakely
f61581f7a0
Fix typos in libstdc++ docs and update copyright years
...
* doc/xml/manual/spine.xml: Update copyright years.
* doc/xml/manual/build_hacking.xml: Fix spelling of libbuilddir.
* doc/xml/manual/test.xml: Likewise.
* doc/html/*: Regenerate.
From-SVN: r244017
2017-01-03 11:16:31 +00:00
Jonathan Wakely
6ae2ae3b84
Make std::tuple_size<cv T> SFINAE-friendly (LWG 2770)
...
* doc/xml/manual/intro.xml: Document LWG 2770 status. Remove entries
for 2742 and 2748.
* doc/html/*: Regenerate.
* include/std/utility (__tuple_size_cv_impl): New helper to safely
detect tuple_size<T>::value, as per LWG 2770.
(tuple_size<cv T>): Adjust partial specializations to derive from
__tuple_size_cv_impl.
* testsuite/20_util/tuple/cv_tuple_size.cc: Test SFINAE-friendliness.
From-SVN: r242452
2016-11-15 19:32:44 +00:00
Jonathan Wakely
bf56b0b838
Add std::string constructor for substring of string_view (LWG 2742)
...
* doc/xml/manual/intro.xml: Document LWG 2742 status.
* doc/html/*: Regenerate.
* include/bits/basic_string.h
(basic_string(const T&, size_type, size_type, const Allocator&)): Add
constructor for substring of basic_string_view, as per LWG 2742 but
with additional constraint to fix ambiguity.
* testsuite/21_strings/basic_string/cons/char/9.cc: New test.
* testsuite/21_strings/basic_string/cons/wchar_t/9.cc: New test.
From-SVN: r242416
2016-11-15 14:33:20 +00:00
Jonathan Wakely
b2343559f2
Add array support to std::shared_ptr for C++17
...
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/manual/status.html: Regenerate.
* include/bits/shared_ptr.h (shared_ptr(unique_ptr<_Yp, _Del>)): Add
extension constructor to maintain C++14 behaviour.
* include/bits/shared_ptr_base.h (__sp_array_delete): Add new struct.
(__shared_count(_Ptr, false_type), __shared_count(_Ptr, true_type)):
New constructors.
(__sp_compatible_with, __sp_is_constructible): Add specializations
for array support.
(__sp_is_constructible_arr, __sp_is_constructible_arrN): New helpers.
(__shared_ptr_access): New base class for observer member functions.
(__shared_ptr::element_type): Use remove_extent.
(__shared_ptr::_UniqCompatible): Add __sp_compatible_with check.
(__shared_ptr(_Yp*)): Use tag dispatching to call new __shared_count
constructor.
(__shared_ptr(unique_ptr<_Yp, _Del>)): Add extension constructor.
(__shared_ptr::operator*, __shared_ptr::operator->): Remove and
inherit from __shared_ptr_access base class.
(__shared_ptr::__has_esft_base): Return false for array types.
(__weak_ptr::element_type): Use remove_extent.
* include/experimental/bits/shared_ptr.h (__libfund_v1): Remove.
(__shared_ptr<__libfund_v1<_Tp>>): Remove specializations.
(__wak_ptr<__libfund_v1<_Tp>>): Likewise.
(experimental::__sp_compatible_v): Redefine using
__sp_compatible_with.
(experimental::__sp_is_constructible_v): Redefine using
__sp_is_constructible.
(get_deleter, operator<<): Change argument from __shared_ptr to
shared_ptr.
* testsuite/20_util/shared_ptr/cons/array.cc: New test.
* testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc: Adjust for
new behaviour.
* testsuite/20_util/shared_ptr/observers/array.cc: Test observers for
arrays.
* testsuite/20_util/shared_ptr/observers/array_neg.cc: New test.
From-SVN: r242369
2016-11-13 22:57:45 +00:00
Jonathan Wakely
1f5700e952
Implement std::launder for C++17
...
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/*: Regenerate.
* include/std/type_traits (has_unique_object_representations): Guard
with __has_builtin check.
* libsupc++/new (launder): Define for C++17.
* testsuite/18_support/launder/1.cc: New test.
* testsuite/18_support/launder/requirements.cc: New test.
* testsuite/18_support/launder/requirements_neg.cc: New test.
From-SVN: r241648
2016-10-28 15:09:33 +01:00
Jonathan Wakely
594ef205ae
Implement P0084R2, Emplace return type, for C++17
...
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/*: Regenerate.
* include/bits/deque.tcc (deque::emplace_front, deque::emplace_back):
Return a reference in C++17 mode.
* include/bits/forward_list.h (forward_list::emplace_front): Likewise.
* include/bits/stl_bvector.h (vector<bool>::emplace_back): Likewise.
* include/bits/stl_deque.h (deque::emplace_front, deque::emplace_back):
Likewise.
* include/bits/stl_list.h (list::emplace_front, list::emplace_back):
Likewise.
* include/bits/stl_queue.h (queue::emplace): Likewise.
* include/bits/stl_stack.h (stack::emplace): Likewise.
* include/bits/stl_vector.h (vector::emplace_back): Likewise.
* include/bits/vector.tcc (vector::emplace_back): Likewise.
* include/debug/deque (__gnu_debug::deque::emplace_front)
(__gnu_debug::deque::emplace_back): Likewise.
* include/debug/vector (__gnu_debug::vector::emplace_back): Likewise.
* testsuite/23_containers/deque/modifiers/emplace/cxx17_return.cc:
New.
* testsuite/23_containers/forward_list/modifiers/
emplace_cxx17_return.cc: New.
* testsuite/23_containers/list/modifiers/emplace/cxx17_return.cc: New.
* testsuite/23_containers/queue/members/emplace_cxx17_return.cc: New.
* testsuite/23_containers/stack/members/emplace_cxx17_return.cc: New.
* testsuite/23_containers/vector/bool/emplace_cxx17_return.cc: New.
* testsuite/23_containers/vector/modifiers/emplace/cxx17_return.cc:
New.
From-SVN: r241234
2016-10-17 13:00:38 +01:00
Jonathan Wakely
e7722f1106
Define std::sample for C++17
...
* doc/xml/manual/status_cxx2017.xml: Add std::sample status.
* doc/html/*: Regenerate.
* include/experimental/algorithm (__sample): Move to bits/stl_algo.h
and into namespace std.
* include/bits/stl_algo.h (__sample): Define here. Fix invalid use
of input iterator. Defend against overloaded comma operator.
(sample): Define for C++17.
* testsuite/25_algorithms/sample/1.cc: New test.
From-SVN: r241062
2016-10-12 16:26:48 +01:00
Jonathan Wakely
5c24897577
Improve docs on libstdc++ source-code layout
...
* doc/xml/manual/appendix_contributing.xml (contrib.organization):
Replace <literallayout> with nested <variablelist> elements. Update
some more outdated text.
* doc/html/*: Regenerate.
From-SVN: r240952
2016-10-10 23:34:17 +01:00
Jonathan Wakely
db62593447
Update docs on libstdc++ source-code layout
...
* doc/xml/manual/appendix_contributing.xml (contrib.organization):
Describe other subdirectories and add markup. Remove outdated
reference to check-script target.
* doc/html/*: Regenerate.
From-SVN: r240946
2016-10-10 19:57:15 +01:00
Jonathan Wakely
606dda21c8
Define std::gcd and std::lcm for C++17
...
* doc/xml/manual/status_cxx2017.xml: Update gcd/lcm status.
* doc/html/*: Regenerate.
* include/experimental/numeric (__abs): Move to <numeric>.
(gcd, lcm): Use __detail::gcd and __detail::lcm.
* include/std/numeric (__detail::__abs_integral)
(__detail::__gcd, __detail::__lcm): Define.
(gcd, lcm): Define for C++17.
* testsuite/26_numerics/gcd/1.cc: New test.
* testsuite/26_numerics/lcm/1.cc: New test.
* testsuite/experimental/numeric/gcd.cc: Swap contents with ...
* testsuite/experimental/numeric/lcd.cc: ... this.
From-SVN: r240723
2016-10-03 18:01:10 +01:00
Jonathan Wakely
37b204de60
Implement LWG 2192 and LWG 2294 for std::abs
...
* doc/xml/manual/intro.xml: Document LWG 2192 changes.
* doc/html/*: Regenerate.
* include/Makefile.am: Add bits/std_abs.h.
* include/Makefile.in: Regenerate.
* include/bits/std_abs.h: New header defining all required overloads
of std::abs in one place (LWG 2294).
* include/c_global/cmath (abs(double), abs(float), abs(long double)):
Move to bits/std_abs.h.
(abs<_Tp>(_Tp)): Remove.
* include/c_global/cstdlib (abs(long), abs(long long), abs(__int<N>)):
Move to bits/std_abs.h.
* testsuite/26_numerics/headers/cmath/dr2192.cc: New test.
* testsuite/26_numerics/headers/cmath/dr2192_neg.cc: New test.
* testsuite/26_numerics/headers/cstdlib/dr2192.cc: New test.
* testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc: New test.
From-SVN: r240660
2016-09-30 17:07:43 +01:00
Jonathan Wakely
4940de303c
Define feature macro and update C++17 library status
...
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/*: Regenerate.
* include/std/functional (__cpp_lib_boyer_moore_searcher): Define.
* testsuite/20_util/function_objects/searchers.cc: Test feature macro.
From-SVN: r240550
2016-09-27 16:39:51 +01:00
Jonathan Wakely
2dbe56bdfb
Implement C++17 node extraction and insertion (P0083R5)
...
* doc/xml/manual/status_cxx2017.xml: Document status.
* doc/html/*: Regenerate.
* include/Makefile.am: Add bits/node_handle.h and reorder.
* include/Makefile.in: Regenerate.
* include/bits/hashtable.h (_Hashtable::node_type)
(_Hashtable::insert_return_type, _Hashtable::_M_reinsert_node)
(_Hashtable::_M_reinsert_node_multi, _Hashtable::extract)
(_Hashtable::_M_merge_unique, _Hashtable::_M_merge_multi): Define.
(_Hash_merge_helper): Define primary template.
* include/bits/node_handle.h: New header.
* include/bits/stl_map.h (map): Declare _Rb_tree_merge_helper as
friend.
(map::node_type, map::insert_return_type, map::extract, map::merge)
(map::insert(node_type&&), map::insert(const_iterator, node_type&&)):
Define new members.
(_Rb_tree_merge_helper): Specialize for map.
* include/bits/stl_multimap.h (multimap): Declare _Rb_tree_merge_helper
as friend.
(multimap::node_type, multimap::extract, multimap::merge)
(multimap::insert(node_type&&))
(multimap::insert(const_iterator, node_type&&)): Define.
(_Rb_tree_merge_helper): Specialize for multimap.
* include/bits/stl_multiset.h (multiset): Declare _Rb_tree_merge_helper
as friend.
(multiset::node_type, multiset::extract, multiset::merge)
(multiset::insert(node_type&&))
(multiset::insert(const_iterator, node_type&&)): Define.
* include/bits/stl_set.h (set): Declare _Rb_tree_merge_helper as
friend.
(set::node_type, set::insert_return_type, set::extract, set::merge)
(set::insert(node_type&&), set::insert(const_iterator, node_type&&)):
Define.
(_Rb_tree_merge_helper): Specialize for set.
* include/bits/stl_tree.h (_Rb_tree): Declare _Rb_tree<> as friend.
(_Rb_tree::node_type, _Rb_tree::insert_return_type)
(_Rb_tree::_M_reinsert_node_unique, _Rb_tree::_M_reinsert_node_equal)
(_Rb_tree::_M_reinsert_node_hint_unique)
(_Rb_tree::_M_reinsert_node_hint_equal, _Rb_tree::extract)
(_Rb_tree::_M_merge_unique, _Rb_tree::_M_merge_equal): Define.
(_Rb_tree_merge_helper): Specialize for multiset.
* include/bits/unordered_map.h (unordered_map): Declare
unordered_map<> and unordered_multimap<> as friends.
(unordered_map::node_type, unordered_map::insert_return_type)
(unordered_map::extract, unordered_map::merge)
(unordered_map::insert(node_type&&))
(unordered_map::insert(const_iterator, node_type&&))
(unordered_multimap): Declare _Hash_merge_helper as friend.
(unordered_multimap::node_type, unordered_multimap::extract)
(unordered_multimap::merge, unordered_multimap::insert(node_type&&))
(unordered_multimap::insert(const_iterator, node_type&&)): Define.
(_Hash_merge_helper): Specialize for unordered maps and multimaps.
* include/bits/unordered_set.h (unordered_set, unordered_multiset):
Declare _Hash_merge_helper as friend.
(unordered_set::node_type, unordered_set::insert_return_type)
(unordered_set::extract, unordered_set::merge)
(unordered_set::insert(node_type&&))
(unordered_set::insert(const_iterator, node_type&&)): Define.
(unordered_multiset::node_type, unordered_multiset::extract)
(unordered_multiset::merge, unordered_multiset::insert(node_type&&))
(unordered_multiset::insert(const_iterator, node_type&&)): Define.
(_Hash_merge_helper): Specialize for unordered sets and multisets.
* include/debug/map.h (map): Add using declarations or forwarding
functions for new members.
* include/debug/map.h (multimap): Likewise.
* include/debug/map.h (multiset): Likewise.
* include/debug/map.h (set): Likewise.
* include/debug/unordered_map (unordered_map, unordered_multimap):
Likewise.
* include/debug/unordered_set( unordered_set, unordered_multiset):
Likewise.
* python/libstdcxx/v6/printers.py (get_value_from_aligned_membuf): New
helper function.
(get_value_from_list_node, get_value_from_Rb_tree_node): Use helper.
(StdNodeHandlePrinter): Define printer for node handles.
(build_libstdcxx_dictionary): Register StdNodeHandlePrinter.
* testsuite/23_containers/map/modifiers/extract.cc: New.
* testsuite/23_containers/map/modifiers/merge.cc: New.
* testsuite/23_containers/multimap/modifiers/extract.cc: New.
* testsuite/23_containers/multimap/modifiers/merge.cc: New.
* testsuite/23_containers/multiset/modifiers/extract.cc: New.
* testsuite/23_containers/multiset/modifiers/merge.cc: New.
* testsuite/23_containers/set/modifiers/extract.cc: New.
* testsuite/23_containers/set/modifiers/merge.cc: New.
* testsuite/23_containers/unordered_map/modifiers/extract.cc: New.
* testsuite/23_containers/unordered_map/modifiers/merge.cc: New.
* testsuite/23_containers/unordered_multimap/modifiers/extract.cc:
New.
* testsuite/23_containers/unordered_multimap/modifiers/merge.cc: New.
* testsuite/23_containers/unordered_multiset/modifiers/extract.cc:
New.
* testsuite/23_containers/unordered_multiset/modifiers/merge.cc: New.
* testsuite/23_containers/unordered_set/modifiers/extract.cc: New.
* testsuite/23_containers/unordered_set/modifiers/merge.cc: New.
* testsuite/23_containers/unordered_set/instantiation_neg.cc: Adjust
dg-error lineno.
* testsuite/libstdc++-prettyprinters/cxx17.cc: Test node handles.
From-SVN: r240363
2016-09-22 14:58:49 +01:00
Jonathan Wakely
6ee3fd9742
Fix typo in Libstdc++ Profile Mode docs
...
* doc/xml/manual/profile_mode.xml: Fix typo.
* doc/html/manual/profile_mode_devel.html: Regenerate.
From-SVN: r240204
2016-09-16 23:09:15 +01:00
Jonathan Wakely
1b75c93601
Editorial fixes to libstdc++ debug mode docs
...
* doc/xml/manual/debug_mode.xml: Minor editorial fixes.
* doc/html/*: Regenerate.
From-SVN: r240161
2016-09-15 11:30:58 +01:00
Jonathan Wakely
10491e4c04
libstdc++/51960 move-construction for raw_storage_iterator
...
PR libstdc++/51960
* doc/xml/manual/intro.xml: Document DR 2127 change.
* doc/html/*: Regenerate.
* include/bits/stl_raw_storage_iter.h (operator=(_Tp&&)): Add.
(operator++(), operator++(int)): Use injected class name.
* testsuite/20_util/raw_storage_iterator/dr2127.cc: New test.
From-SVN: r239781
2016-08-26 14:11:29 +01:00
Jonathan Wakely
86bbf15b6b
Add new std::basic_string constructor (LWG 2583)
...
* config/abi/pre/gnu.ver (GLIBCXX_3.4, GLIBCXX_3.4.21): Use more
precise patterns for basic_string constructors.
(GLIBCXX_3.4.23): Export new constructors.
* doc/xml/manual/intro.xml: Document LWG 2583 status.
* doc/html/*: Regenerate.
* include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI]
(basic_string(const basic_string&, size_type, const Alloc&)): Add
new constructor for LWG 2583.
(basic_string(const basic_string&, size_type, size_type)): Remove
default argument.
[!_GLIBCXX_USE_CXX11_ABI]: Likewise.
* include/bits/basic_string.tcc [!_GLIBCXX_USE_CXX11_ABI]: Define it.
* testsuite/21_strings/basic_string/cons/char/8.cc: New test.
* testsuite/21_strings/basic_string/cons/wchar_t/8.cc: New test.
From-SVN: r239773
2016-08-26 11:41:37 +01:00
Jonathan Wakely
5d1c6b3e76
Remove reference to -pthreads option in libstdc++ manual
...
* doc/xml/manual/using.xml: Remove reference to -pthreads option.
* doc/html/*: Regenerate.
From-SVN: r239693
2016-08-23 11:13:36 +01:00
Jonathan Wakely
4c86ffccf9
Update links to libstdc++ Doxygen pages
...
* doc/xml/api.xml: Replace hardcoded links for specific versions with
link to docs for all releases.
* doc/html/*: Regenerate.
From-SVN: r239663
2016-08-22 17:47:39 +01:00
Jonathan Wakely
e6ee5bfd68
Define std::not_fn for C++17
...
* doc/xml/manual/status_cxx2017.xml: Update status of not_fn.
* doc/html/*: Regenerate.
* include/experimental/functional (_Not_fn, not_fn): Match C++17
semantics.
* include/std/functional (_Not_fn, not_fn): Define for C++17.
* testsuite/20_util/not_fn/1.cc: New.
* testsuite/experimental/functional/not_fn.cc: Test abstract class.
Remove test for volatile-qualified wrapper.
From-SVN: r239623
2016-08-19 16:42:34 +01:00
Jonathan Wakely
387edf83a0
Define std::atomic<T>::is_always_lock_free for C++17
...
* include/std/atomic (atomic::is_always_lock_free): Define.
* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error lineno.
* testsuite/29_atomics/atomic/is_always_lock_free.cc: New.
* testsuite/29_atomics/atomic_integral/is_always_lock_free.cc: New.
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/*: Regenerate.
From-SVN: r239622
2016-08-19 16:42:27 +01:00
Jonathan Wakely
1f4ed04ed8
Update C++17 library status table
...
* doc/xml/manual/status_cxx2017.xml: Update status of make_from_tuple
and variant.
* doc/html/*: Regenerate.
From-SVN: r239608
2016-08-19 09:16:13 +01:00
Jonathan Wakely
0b224dcf60
Expand libstdc++ docs on testing
...
* doc/xml/manual/test.xml (test.run.permutations): Expand section.
(test.new_tests): Rewrite section.
(tests.dg.directives): New section.
* doc/html/*: Regenerate.
From-SVN: r239574
2016-08-18 14:47:42 +01:00
Jonathan Wakely
caee9cdee7
Update C++17 library status table
...
* doc/xml/manual/status_cxx2017.xml: Update status table.
* doc/html/manual/status.html: Regenerate.
From-SVN: r239209
2016-08-06 13:45:58 +01:00
Jonathan Wakely
3e9f67e6a2
Add std::apply for C++17
...
* doc/xml/manual/status_cxx2017.xml: Add missing LFTSv2 features.
* doc/html/manual/status.html: Regenerate.
* include/Makefile.am: Add new header.
* include/Makefile.in: Regenerate.
* include/bits/invoke.h: New header.
(__invoke): Make constexpr. Add && to types in exception specification.
* include/experimental/tuple (apply, __apply_impl): Fix non-reserved
names. Include <bits/invoke.h> and use std::__invoke.
* include/std/functional (__invfwd, __invoke_impl, __invoke): Move to
new header.
(invoke): Add && to types in exception specification.
* include/std/tuple (apply, __apply_impl): Define for C++17.
* testsuite/20_util/tuple/apply/1.cc: New test.
* testsuite/20_util/tuple/element_access/get_neg.cc: Adjust dg-error
lineno.
From-SVN: r239183
2016-08-06 01:06:02 +01:00
Jonathan Wakely
a0b1bf2181
Correct status of __cpp_lib_enable_shared_from_this
...
* doc/xml/manual/status_cxx2017.xml: Correct shared_from_this status.
* doc/html/manual/status.html: Regenerate.
From-SVN: r239171
2016-08-05 14:57:30 +01:00
Jonathan Wakely
5f6acdfb0b
Implement C++17 rounding functions for std::chrono (P0092R1)
...
* include/std/chrono (floor, ceil, round, abs): New for C++17.
* testsuite/20_util/duration_cast/rounding.cc: New test.
* testsuite/20_util/time_point_cast/rounding.cc: New test.
* doc/xml/manual/status_cxx2017.xml: Update status table.
* doc/html/manual/status.html: Regenerate.
* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust
dg-error lineno.
* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
* testsuite/20_util/duration/literals/range.cc: Likewise.
From-SVN: r239170
2016-08-05 14:52:59 +01:00
Jonathan Wakely
246c618e71
Update C++17 library implementation status table
...
* doc/xml/manual/status_cxx2017.xml: Update C++17 status table.
* doc/html/manual/status.html: Regenerate.
From-SVN: r239124
2016-08-04 14:33:02 +01:00
Jonathan Wakely
13ec6e5e06
Update libstdc++ docs for library version history
...
* doc/xml/manual/abi.xml: Document 6.0.22 library version.
* doc/html/manual/abi.html: Regenerate.
From-SVN: r238855
2016-07-29 11:55:03 +01:00
Jonathan Wakely
09a855ae3c
Document LWG DR 2684 status and regenerate libstdc++ manual
...
* doc/xml/manual/intro.xml: Document DR 2684 status.
* doc/html/*: Regenerate.
From-SVN: r238535
2016-07-20 19:22:05 +01:00
Jonathan Wakely
7cbadfdced
Remove unused operator delete overloads (LWG 2458)
...
* libsupc++/new: Remove nothrow sized deletes (LWG 2458).
* doc/xml/manual/intro.xml: Document DR 2458 status.
* doc/html*: Regenerate.
From-SVN: r238246
2016-07-12 15:31:04 +01:00
Jonathan Wakely
1b24fb4cd1
Add tests and docs for LWG 2212 support
...
* testsuite/20_util/pair/astuple/astuple.cc: Only include <utility>.
* testsuite/23_containers/array/tuple_interface/tuple_element.cc:
Only include <array>.
* testsuite/23_containers/array/tuple_interface/tuple_size.cc:
Likewise.
* doc/xml/manual/intro.xml; Document LWG 2212 support.
* doc/html*: Regenerate.
From-SVN: r238244
2016-07-12 15:00:26 +01:00
Jonathan Wakely
9fc0faf012
Update libstdc++ status docs
...
* doc/xml/manual/status_cxx2014.xml: Update LFTS status table.
* doc/html/*: Regenerate.
From-SVN: r238120
2016-07-07 17:35:43 +01:00
Gerald Pfeifer
4acc363412
backwards_compatibility.xml: Adjust lists.debian.org link to https.
...
* doc/xml/manual/backwards_compatibility.xml: Adjust
lists.debian.org link to https.
* doc/html/manual/backwards.html: Regenerate.
From-SVN: r236858
2016-05-29 08:03:35 +00:00
Jonathan Wakely
9020909ef1
Adjust URL in libstdc++ manual to use https
...
* doc/xml/manual/abi.xml: Adjust URL to use https.
* doc/html/manual/*: Regenerate.
From-SVN: r236837
2016-05-27 22:23:42 +01:00
Bernd Edlinger
bfd84e6ba5
Makefile.am (install-freestanding-headers): Add concept_check.h and move.h to the installed headers.
...
2016-03-23 Bernd Edlinger <bernd.edlinger@hotmail.de>
* include/Makefile.am (install-freestanding-headers): Add
concept_check.h and move.h to the installed headers.
* include/Makefile.in: Regenerated.
* include/bits/concept_check.h: Ignore _GLIBCXX_CONCEPT_CHECKS for
freestanding implementations.
* doc/xml/manual/using.xml (_GLIBCXX_CONCEPT_CHECKS): Mention
that this macro has no effect for freestanding implementations.
* doc/html/manual/using_macros.html: Likewise.
From-SVN: r234414
2016-03-23 00:41:52 +00:00
Jonathan Wakely
be9967e877
Document __STDCPP_WANT_MATH_SPEC_FUNCS__ macro
...
* doc/xml/manual/using.xml: Document __STDCPP_WANT_MATH_SPEC_FUNCS__.
* doc/html/*: Regenerate.
From-SVN: r233645
2016-02-23 20:03:30 +00:00
Jonathan Wakely
15ebf37974
Regenerate front page of libstdc++ HTML docs
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* doc/html/index.html: Regenerate.
From-SVN: r233151
2016-02-04 21:46:19 +00:00
Jonathan Wakely
dbcda3ee8e
Update copyright years in libstdc++ manual and add link
...
* doc/xml/manual/containers.xml: Add cross-reference to Dual ABI.
* doc/xml/manual/spine.xml: Update copyright years and author blurb.
* doc/html/*: Regenerate.
From-SVN: r233150
2016-02-04 21:43:40 +00:00
Jonathan Wakely
350fe2829e
Allow _GLIBCXX_HAVE_OBSOLETE_ISINF_ISNAN to be overridden
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PR libstdc++/69413
* config/os/gnu-linux/os_defines.h: Define
_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC.
* include/c_global/cmath (isinf, isnan): Check it.
* doc/xml/manual/internals.xml: Document it.
* doc/html/*: Regenerate.
From-SVN: r232726
2016-01-22 12:47:26 +00:00
Ville Voutilainen
5d190d2124
Document the implementation of Logical Operator Type Traits.
...
* doc/html/index.html: Regenerate.
* doc/html/manual/status.html: Likewise.
* doc/xml/manual/status_cxx2017.xml: Add P0013R1 to C++ 201z
and to Library Fundamentals 2 TS.
From-SVN: r231611
2015-12-14 13:08:30 +02:00
Jonathan Wakely
60baa1883c
Update C++17 library implementation status
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* doc/xml/manual/status_cxx2017.xml: Update.
* doc/html/*: Regenerate.
From-SVN: r230108
2015-11-10 14:05:01 +00:00
Jonathan Wakely
fe29811c31
Document options for Filesystem TS library
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* doc/xml/manual/configure.xml: Document
--enable-libstdcxx-filesystem-ts option.
* doc/xml/manual/status_cxx2014.xml: Document libstdc++fs.a.
* doc/xml/manual/using.xml: Likewise.
* doc/html/*: Regenerate.
From-SVN: r228914
2015-10-16 14:55:12 +01:00
Jonathan Wakely
7b8089a3c6
* doc/html/manual/errno.html: Add new file.
...
From-SVN: r228348
2015-10-01 17:02:54 +01:00
Jonathan Wakely
f14decafae
Save-and-restore errno more carefully in libstdc++
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* doc/xml/manual/diagnostics.xml: Document use of errno.
* doc/html/*: Regenerate.
* config/locale/generic/c_locale.cc (_Save_errno): New helper.
(__convert_to_v): Use _Save_errno.
* include/ext/string_conversions.h (__stoa): Only restore errno when
it isn't set to non-zero.
From-SVN: r228328
2015-10-01 12:23:39 +01:00
Jonathan Wakely
f12ddb6249
Rationalise PCH headers and 17_intro/headers tests.
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PR libstdc++/64857
* doc/xml/manual/using.xml: Improve aggregate header documentation.
* doc/html/manual/*: Regenerate.
* include/precompiled/extc++.h: Include <bits/stdc++.h> for C++11
and later and include more extension headers.
* testsuite/17_intro/headers/c++1998/all_attributes.cc: Remove
redundant header.
* testsuite/17_intro/headers/c++200x/: Rename to c++2011.
* testsuite/17_intro/headers/c++2014/all_attributes.cc: Remove
redundant headers.
* testsuite/17_intro/headers/c++2014/all_no_exceptions.cc: New.
* testsuite/17_intro/headers/c++2014/all_no_rtti.cc: New.
* testsuite/17_intro/headers/c++2014/all_pedantic_errors.cc: New.
* testsuite/17_intro/headers/c++2014/operator_names.cc: New.
* testsuite/17_intro/headers/c++2014/stdc++.cc: New.
* testsuite/17_intro/headers/c++2014/stdc++_multiple_inclusion.cc:
New.
From-SVN: r227684
2015-09-11 13:25:43 +01:00
Jonathan Wakely
5caff414f1
Implement N4258 noexcept for std::basic_string.
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PR libstdc++/58265
* doc/xml/manual/intro.xml: Document LWG 2063 and 2064 resolutions.
* doc/html/manual/bugs.html: Regenerate.
* include/bits/basic_string.h (basic_string): Implement N4258. Add
correct exception-specifications and propagate allocators correctly.
* include/bits/basic_string.tcc (basic_string::swap): Propagate
allocators correctly.
* include/debug/string (__gnu_debug::basic_string): Add correct
exceptions-specifications and allcoator-extended constructors.
* testsuite/21_strings/basic_string/allocator/char/copy.cc: New.
* testsuite/21_strings/basic_string/allocator/char/copy_assign.cc:
New.
* testsuite/21_strings/basic_string/allocator/char/minimal.cc: New.
* testsuite/21_strings/basic_string/allocator/char/move.cc: New.
* testsuite/21_strings/basic_string/allocator/char/move_assign.cc:
New.
* testsuite/21_strings/basic_string/allocator/char/noexcept.cc: New.
* testsuite/21_strings/basic_string/allocator/char/swap.cc: New.
* testsuite/21_strings/basic_string/allocator/wchar_t/copy.cc: New.
* testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc:
New.
* testsuite/21_strings/basic_string/allocator/wchar_t/minimal.cc: New.
* testsuite/21_strings/basic_string/allocator/wchar_t/move.cc: New.
* testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc:
New.
* testsuite/21_strings/basic_string/allocator/wchar_t/noexcept.cc: New.
* testsuite/21_strings/basic_string/allocator/wchar_t/swap.cc: New.
* testsuite/util/testsuite_allocator.h (tracker_allocator): Define
defaulted assignment operators.
From-SVN: r227681
2015-09-11 12:02:14 +01:00
Jonathan Wakely
2f1e8e7c47
Enable lightweight checks with _GLIBCXX_ASSERTIONS.
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* doc/xml/manual/using.xml (_GLIBCXX_ASSERTIONS): Document.
* doc/html/manual/using_macros.html: Regenerate.
* include/bits/c++config: Define _GLIBCXX_ASSERTIONS when
_GLIBCXX_DEBUG is defined. Disable std::string extern templates when
(_GLIBCXX_EXTERN_TEMPLATE, __glibcxx_assert): Depend on
_GLIBCXX_ASSERTIONS instead of _GLIBCXX_DEBUG.
* include/debug/debug.h [!_GLIBCXX_DEBUG]: Define
__glibcxx_requires_non_empty_range and __glibcxx_requires_nonempty.
* include/backward/auto_ptr.h (auto_ptr::operator*,
auto_ptr::operator->): Replace _GLIBCXX_DEBUG_ASSERT with
__glibcxx_assert.
* include/bits/basic_string.h (basic_string::operator[],
basic_string::front, basic_string::back, basic_string::pop_back):
Likewise.
* include/bits/random.h
(uniform_int_distribution::param_type::param_type,
uniform_real_distribution::param_type::param_type,
normal_distribution::param_type::param_type,
gamma_distribution::param_type::param_type,
bernoulli_distribution::param_type::param_type,
binomial_distribution::param_type::param_type,
geometric_distribution::param_type::param_type,
negative_binomial_distribution::param_type::param_type,
poisson_distribution::param_type::param_type,
exponential_distribution::param_type::param_type): Likewise.
* include/bits/regex.h (match_results::operator[],
match_results::prefix, match_results::suffix): Likewise.
* include/bits/regex.tcc (format, regex_iterator::operator++):
Likewise.
* include/bits/regex_automaton.tcc (_StateSeq::_M_clone): Likewise.
* include/bits/regex_compiler.tcc (_Compiler::_Compiler,
_Compiler::_M_insert_character_class_matcher): Likewise.
* include/bits/regex_executor.tcc (_Executor::_M_dfs): Likewise.
* include/bits/regex_scanner.tcc (_Scanner::_M_advance,
_Scanner::_M_scan_normal): Likewise.
* include/bits/shared_ptr_base.h (__shared_ptr::_M_reset,
__shared_ptr::operator*): Likewise.
* include/bits/stl_iterator_base_funcs.h (__advance): Likewise.
* include/bits/unique_ptr.h (unique_ptr::operator*,
unique_ptr::operator[]): Likewise.
* include/experimental/fs_path.h (path::path(string_type, _Type),
path::iterator::operator++, path::iterator::operator--,
path::iterator::operator*): Likewise.
* include/experimental/string_view (basic_string_view::operator[],
basic_string_view::front, basic_string_view::back,
basic_string_view::remove_prefix): Likewise.
* include/ext/random (beta_distribution::param_type::param_type,
normal_mv_distribution::param_type::param_type,
rice_distribution::param_type::param_type,
pareto_distribution::param_type::param_type,
k_distribution::param_type::param_type,
arcsine_distribution::param_type::param_type,
hoyt_distribution::param_type::param_type,
triangular_distribution::param_type::param_type,
von_mises_distribution::param_type::param_type,
hypergeometric_distribution::param_type::param_type,
logistic_distribution::param_type::param_type): Likewise.
* include/ext/vstring.h (__versa_string::operator[]): Likewise.
* include/std/complex (polar): Likewise.
* include/std/mutex [!_GTHREAD_USE_MUTEX_TIMEDLOCK]
(timed_mutex::~timed_mutex, timed_mutex::unlock,
(recursive_timed_mutex::~timed_mutex, recursive_timed_mutex::unlock):
Likewise.
* include/std/shared_mutex [!PTHREAD_RWLOCK_INITIALIZER]
(__shared_mutex_pthread::__shared_mutex_pthread,
__shared_mutex_pthread::~__shared_mutex_pthread): Likewise.
(__shared_mutex_pthread::lock, __shared_mutex_pthread::try_lock,
__shared_mutex_pthread::unlock, __shared_mutex_pthread::lock_shared,
__shared_mutex_pthread::try_lock_shared): Likewise.
(__shared_mutex_cv::~__shared_mutex_cv, __shared_mutex_cv::unlock,
__shared_mutex_cv::unlock_shared): Likewise.
(shared_timed_mutex::try_lock_until,
shared_timed_mutex::try_lock_shared_until): Likewise.
* include/std/valarray (valarray::valarray(const _Tp*, size_t),
valarray::operator=, valarray::sum, valarray::min, valarray::max,
_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT, _DEFINE_BINARY_OPERATOR):
Likewise.
From-SVN: r227595
2015-09-09 18:12:47 +01:00
Jonathan Wakely
4c2b10d6a4
re PR libstdc++/67066 (libstdc++-v3/src/filesystem/dir.cc fails to compile with --enable-concept-checks)
...
PR libstdc++/67066
* doc/xml/manual/configure.xml (manual.intro.setup.configure): Add
caveats for --enable-concept-checks. Improve link text.
* doc/xml/manual/diagnostics.xml (std.diagnostics.concept_checking):
Clarify caveats.
* doc/html/*: Regenerate.
* include/bits/stl_deque.h (deque): Only use concept checks in C++03.
* include/bits/stl_stack.h (stack): Likewise.
* include/bits/stl_vector.h (vector): Likewise.
From-SVN: r226984
2015-08-18 19:04:32 +01:00
Ville Voutilainen
9638eccd55
Implement std::experimental::fundamentals_v2::make_array and std::experimental::fundamentals_v2::to_array.
...
2015-08-13 Ville Voutilainen <ville.voutilainen@gmail.com>
Implement std::experimental::fundamentals_v2::make_array and
std::experimental::fundamentals_v2::to_array.
* include/Makefile.am: Add array.
* include/Makefile.in: Add array.
* include/experimental/array: New.
* testsuite/experimental/array/make_array.cc: Likewise.
* testsuite/experimental/array/neg.cc: Likewise.
* doc/html/manual/status.html: Mark make_array as Y.
* doc/xml/manual/status_cxx2017.xml: Likewise.
From-SVN: r226865
2015-08-13 17:55:46 +03:00
Jonathan Wakely
93666a7b00
appendix_contributing.xml: Update patch email policy.
...
* doc/xml/manual/appendix_contributing.xml: Update patch email policy.
* doc/xml/manual/status_cxx2017.xml: Update status table.
* doc/html/manual/*: Regenerate.
From-SVN: r226806
2015-08-12 11:47:30 +01:00
Jonathan Wakely
5a7dbecc2e
status_cxx2017.xml: Fix URL for N4279.
...
* doc/xml/manual/status_cxx2017.xml: Fix URL for N4279.
* doc/html/manual/status.html: Regenerate.
From-SVN: r225988
2015-07-19 19:32:35 +01:00
Jonathan Wakely
9298e25f6c
status_cxx2011.xml: Add caveats for native_handle.
...
* doc/xml/manual/status_cxx2011.xml: Add caveats for native_handle.
* doc/html/manual/status.html: Regenerate.
From-SVN: r225939
2015-07-17 17:08:14 +01:00
Jonathan Wakely
ed3caa8c2a
status_cxx2017.xml: Update status table.
...
* doc/xml/manual/status_cxx2017.xml: Update status table.
* doc/html/manual/*: Regenerate.
From-SVN: r225380
2015-07-03 15:08:48 +01:00
Jonathan Wakely
46ba128114
status_cxx2017.xml: Update status tables.
...
* doc/xml/manual/status_cxx2017.xml: Update status tables.
* doc/html/manual/*: Regenerate.
* include/std/type_traits (bool_constant): Define.
* testsuite/20_util/bool_constant/requirements.cc: New.
* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
Likewise.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
Likewise.
From-SVN: r224160
2015-06-05 18:17:53 +01:00
