Jonathan Wakely 186aa63045 libstdc++: Fix std::indirectly_readable ambiguity [LWG 3446] ... This implements the proposed resolution of LWG 3446. I'm also adding another new constrained specialization which isn't proposed by 3446, to resolve the ambiguity when a type has both value_type and element_type but denoting different types. libstdc++-v3/ChangeLog: * include/bits/iterator_concepts.h (indirectly_readable): Add partial specializations to resolve ambiguities (LWG 3446). * testsuite/24_iterators/associated_types/readable.traits.cc: Check types with both value_type and element_type.		2020-08-24 16:18:31 +01:00
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associated_types	libstdc++: Fix std::indirectly_readable ambiguity [LWG 3446]	2020-08-24 16:18:31 +01:00
back_insert_iterator	libstdc++: Implement C++20 changes to insert iterators	2020-03-27 23:26:01 +00:00
bidirectional	Update copyright years.	2020-01-01 12:51:42 +01:00
common_iterator	libstdc++: Fix common_iterator::operator-> [PR95322]	2020-05-26 16:17:34 -04:00
contiguous	Update copyright years.	2020-01-01 12:51:42 +01:00
counted_iterator	libstdc++: Add a move-only testsuite iterator type	2020-03-03 22:44:35 -05:00
customization_points	libstdc++: Avoid constraint recursion with iterator_traits (PR 93983)	2020-05-21 07:32:15 +01:00
forward	Update copyright years.	2020-01-01 12:51:42 +01:00
front_insert_iterator	libstdc++: Implement C++20 changes to insert iterators	2020-03-27 23:26:01 +00:00
headers/iterator	libstdc++: Ensure c++NN effective-target present in more tests	2020-07-31 19:58:03 +01:00
indirect_callable	libstdc++: Replace deduced return type in ranges::iter_move (PR 92894)	2020-05-01 14:27:25 +01:00
input	Update copyright years.	2020-01-01 12:51:42 +01:00
insert_iterator	libstdc++: Implement LWG 561 for std::inserter	2020-08-10 12:09:59 +01:00
istream_iterator	libstdc++: Fix noexcept-specifier for istream_iterator	2020-02-24 14:22:21 +00:00
istreambuf_iterator	libstdc++: Add test for using istreambuf_iterator with sentinel	2020-04-20 22:06:32 +01:00
move_iterator	libstdc++: Constrain reverse_iterator and move_iterator conversions [LWG 3435]	2020-07-22 15:10:29 +01:00
normal_iterator	libstdc++: Fix __normal_iterator comparisons for C++20	2020-04-21 23:46:54 +01:00
operations	Update copyright years.	2020-01-01 12:51:42 +01:00
ostream_iterator	libstdc++: Change compile-only test to run	2020-03-10 09:47:15 +00:00
ostreambuf_iterator	Update copyright years.	2020-01-01 12:51:42 +01:00
output	Update copyright years.	2020-01-01 12:51:42 +01:00
random_access	Update copyright years.	2020-01-01 12:51:42 +01:00
range_access	Update copyright years.	2020-01-01 12:51:42 +01:00
range_operations	libstdc++: test for failing assertion should use 'run' not 'compile'	2020-02-28 18:41:18 +00:00
reverse_iterator	libstdc++: Constrain reverse_iterator and move_iterator conversions [LWG 3435]	2020-07-22 15:10:29 +01:00
aliases.cc	libstdc++: Remove workarounds for constraints on alias templates	2020-02-05 15:09:23 +00:00
container_access.cc	Update copyright years.	2020-01-01 12:51:42 +01:00