gcc/libstdc++-v3/testsuite/23_containers
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
..
array libstdc++: Remove redundant -std=gnu++17 option from containers tests 2021-05-10 16:22:53 +01:00
bitset Update copyright years. 2021-01-04 10:26:59 +01:00
deque c++: value-init vs zero-init in expand_aggr_init_1 [PR65816] 2021-06-01 16:21:10 -04:00
forward_list c++: value-init vs zero-init in expand_aggr_init_1 [PR65816] 2021-06-01 16:21:10 -04:00
headers Update copyright years. 2021-01-04 10:26:59 +01:00
list c++: value-init vs zero-init in expand_aggr_init_1 [PR65816] 2021-06-01 16:21:10 -04:00
map c++: value-init vs zero-init in expand_aggr_init_1 [PR65816] 2021-06-01 16:21:10 -04:00
multimap libstdc++: Remove redundant -std=gnu++17 option from containers tests 2021-05-10 16:22:53 +01:00
multiset libstdc++: Remove redundant -std=gnu++17 option from containers tests 2021-05-10 16:22:53 +01:00
priority_queue libstdc++: Remove redundant -std=gnu++17 option from containers tests 2021-05-10 16:22:53 +01:00
queue libstdc++: Remove redundant -std=gnu++17 option from containers tests 2021-05-10 16:22:53 +01:00
set c++: value-init vs zero-init in expand_aggr_init_1 [PR65816] 2021-06-01 16:21:10 -04:00
span libstdc++: Use __builtin_unreachable for constexpr assertions [PR 100676] 2021-05-20 20:49:57 +01:00
stack libstdc++: Remove redundant -std=gnu++17 option from containers tests 2021-05-10 16:22:53 +01:00
unordered_map libstdc++: Add feature test macro for heterogeneous lookup in unordered containers 2021-06-04 15:59:37 +01:00
unordered_multimap libstdc++: Limit allocation on iterator insertion in Hashtable [PR 96088] 2021-05-24 21:51:06 +02:00
unordered_multiset libstdc++: Limit allocation on iterator insertion in Hashtable [PR 96088] 2021-05-24 21:51:06 +02:00
unordered_set libstdc++: Add feature test macro for heterogeneous lookup in unordered containers 2021-06-04 15:59:37 +01:00
vector c++: value-init vs zero-init in expand_aggr_init_1 [PR65816] 2021-06-01 16:21:10 -04:00