gcc/libstdc++-v3/doc/xml/manual
Jonathan Wakely f78f25f438 libstdc++: Add feature test macro for heterogeneous lookup in unordered containers
Also update the C++20 status docs.

Signed-off-by: Jonathan Wakely <jwakely@redhat.com>

libstdc++-v3/ChangeLog:

	* doc/xml/manual/status_cxx2020.xml:
	* doc/html/*: Regenerate.
	* include/bits/hashtable.h (__cpp_lib_generic_unordered_lookup):
	Define.
	* include/std/version (__cpp_lib_generic_unordered_lookup):
	Define.
	* testsuite/23_containers/unordered_map/operations/1.cc: Check
	feature test macro.
	* testsuite/23_containers/unordered_set/operations/1.cc:
	Likewise.
2021-06-04 15:59:37 +01:00
..
abi.xml libstdc++: Remove "Intel Compilers" bibliography entry 2021-05-31 00:27:17 +02:00
algorithms.xml
allocator.xml
appendix_contributing.xml
appendix_free.xml
appendix_porting.xml
atomics.xml
auto_ptr.xml
backwards_compatibility.xml libstdc++: Remove outdated docs on libg++ and libstdc++-v2 2021-04-13 16:34:15 +01:00
bitmap_allocator.xml
build_hacking.xml
codecvt.xml
concurrency_extensions.xml
concurrency.xml
configure.xml
containers.xml
ctype.xml libstdc++: Move unix.org reference to https 2021-05-03 02:02:25 +02:00
debug_mode.xml
debug.xml libstdc++: Move Valgrind references to https 2020-12-27 11:17:21 +01:00
diagnostics.xml
documentation_hacking.xml libstdc++: Convert three doxygen.nl links to https 2020-12-25 15:20:43 +01:00
evolution.xml
extensions.xml
internals.xml
intro.xml
io.xml
iterators.xml
locale.xml
localization.xml
messages.xml libstdc++: Update link to Java docs 2020-12-25 19:14:35 +01:00
mt_allocator.xml
numerics.xml
parallel_mode.xml
policy_data_structures_biblio.xml
policy_data_structures.xml
prerequisites.xml
shared_ptr.xml
spine.xml
status_cxx1998.xml
status_cxx2011.xml libstdc++: Document when C++11/14/17 support became stable [PR 99058] 2021-02-11 17:28:16 +00:00
status_cxx2014.xml libstdc++: Fix filesystem::rename on Windows [PR 98985] 2021-02-12 15:29:50 +00:00
status_cxx2017.xml libstdc++: Adjust link to PSTL upstream (again) 2021-03-29 14:14:00 +01:00
status_cxx2020.xml libstdc++: Add feature test macro for heterogeneous lookup in unordered containers 2021-06-04 15:59:37 +01:00
status_cxxis29124.xml libstdc++: Improve punctuation in implementation status docs 2021-06-02 12:32:13 +01:00
status_cxxtr1.xml libstdc++: Improve punctuation in implementation status docs 2021-06-02 12:32:13 +01:00
status_cxxtr24733.xml libstdc++: Improve punctuation in implementation status docs 2021-06-02 12:32:13 +01:00
strings.xml
support.xml
test_policy_data_structures.xml
test.xml
using_exceptions.xml
using.xml
utilities.xml