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gcc/libstdc++-v3/testsuite
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Jonathan Wakely 8ed6cfbbee libstdc++: Fix non-default constructors for hash containers [PR101583] 
When I added the new mixin to _Hashtable, I forgot to explicitly
construct it in each non-default constructor. That means you can't
use any constructors unless all three of the hash function, equality
function, and allocator are all default constructible.

libstdc++-v3/ChangeLog:

	PR libstdc++/101583
	* include/bits/hashtable.h (_Hashtable): Replace mixin with
	_Enable_default_ctor. Construct it explicitly in all
	non-forwarding, non-defaulted constructors.
	* testsuite/23_containers/unordered_map/cons/default.cc: Check
	non-default constructors can be used.
	* testsuite/23_containers/unordered_set/cons/default.cc:
	Likewise.
2021-07-22 19:39:58 +01:00
..
17_intro libstdc++: Fix backwards logic in 17_intro/names.cc test [PR 97088] 2021-06-28 15:15:16 +01:00
18_support libstdc++: Implement LWG 3465 for std::compare_partial_order_fallback [PR101056] 2021-06-14 14:04:45 +01:00
19_diagnostics libstdc++: Remove redundant -std=gnu++17 option from remaining tests 2021-05-10 16:22:54 +01:00
20_util libstdc++: Improve diagnostics for std::get with invalid tuple index 2021-07-16 22:24:34 +01:00
21_strings libstdc++: Add noexcept-specifier to basic_string_view(It, End) 2021-07-14 12:23:33 +01:00
22_locale libstdc++: Fix new test for C++98 mode [PR 89728] 2021-06-01 19:02:42 +01:00
23_containers libstdc++: Fix non-default constructors for hash containers [PR101583] 2021-07-22 19:39:58 +01:00
24_iterators libstdc++: Implement P2325 changes to default-constructibility of views 2021-06-17 22:29:03 -04:00
25_algorithms libstdc++: Reduce ranges::minmax/minmax_element comparison complexity 2021-06-18 19:33:39 -04:00
26_numerics libstdc++: Modernize <bits/random.h> helpers 2021-07-16 15:03:03 +01:00
27_io libstdc++: Fix create_directories to resolve symlinks [PR101510] 2021-07-20 20:34:47 +01:00
28_regex libstdc++: Remove redundant -std=gnu++17 option from remaining tests 2021-05-10 16:22:54 +01:00
29_atomics libstd++: Only support atomic_ref::wait tests which are always lockfree 2021-06-09 13:46:03 -07:00
30_threads libstdc++: Avoid "__lockable" name defined as macro by newlib 2021-06-23 11:05:51 +01:00
abi Update copyright years. 2021-01-04 10:26:59 +01:00
backward Update copyright years. 2021-01-04 10:26:59 +01:00
config Update copyright years. 2021-01-04 10:26:59 +01:00
data
decimal Update copyright years. 2021-01-04 10:26:59 +01:00
experimental libstdc++: Fix create_directories to resolve symlinks [PR101510] 2021-07-20 20:34:47 +01:00
ext libstdc++: Make __gnu_cxx::sequence_buffer move-aware [PR101542] 2021-07-21 17:20:37 +01:00
lib Add 'dg-note', 'dg-lto-note' 2021-05-18 12:39:57 +02:00
libstdc++-abi Update copyright years. 2021-01-04 10:26:59 +01:00
libstdc++-dg libstdc++: Add std::experimental::simd from the Parallelism TS 2 2021-01-27 16:37:26 +00:00
libstdc++-prettyprinters libstdc++: Remove redundant -std=gnu++17 option from remaining tests 2021-05-10 16:22:54 +01:00
libstdc++-xmethods Update copyright years. 2021-01-04 10:26:59 +01:00
performance Update copyright years. 2021-01-04 10:26:59 +01:00
special_functions Update copyright years. 2021-01-04 10:26:59 +01:00
std libstdc++: invalid default init in _CachedPosition [PR101231] 2021-07-16 09:44:42 -04:00
tr1 libstdc++: Fix some tests that fail in C++20 mode 2021-04-12 12:30:07 +01:00
tr2 Update copyright years. 2021-01-04 10:26:59 +01:00
util libstdc++: Use std::addressof in ranges::uninitialized_xxx [PR101571] 2021-07-22 14:37:24 +01:00
Makefile.am libstdc++: Remove -fno-tree-vrp after PR98834 was resolved 2021-06-23 18:28:59 +01:00
Makefile.in libstdc++: Remove -fno-tree-vrp after PR98834 was resolved 2021-06-23 18:28:59 +01:00