gcc/libstdc++-v3/testsuite
Jonathan Wakely 7a9942f521 Implement C++20 constexpr changes to std::pair (P1032R1)
* include/bits/stl_pair.h (pair): Add _GLIBCXX20_CONSTEXPR to
	piecewise construction constructor, assignment operators, and swap.
	* include/std/tuple (pair::pair(piecewise_construct_t, tuple, tuple)):
	Add _GLIBCXX20_CONSTEXPR.
	(pair::pair(tuple, tuple, _Index_tuple, _Index_tuple)): Likewise.
	* testsuite/20_util/pair/constexpr_assign.cc: New test.
	* testsuite/20_util/pair/constexpr_swap.cc: New test.

From-SVN: r276154
2019-09-26 17:08:39 +01:00
..
17_intro Remove include directives for deleted Profile Mode headers 2019-09-26 17:08:24 +01:00
18_support PR libstdc++/51333 Define recursive_init_error constructor non-inline 2019-07-29 15:27:19 +01:00
19_diagnostics
20_util Implement C++20 constexpr changes to std::pair (P1032R1) 2019-09-26 17:08:39 +01:00
21_strings Replace std::to_string for integers with optimized version 2019-06-12 15:52:02 +01:00
22_locale
23_containers PR libstdc++/91711 fix failing test 2019-09-10 08:35:40 +01:00
24_iterators Define std::ssize for C++20 (P1227R2) 2019-09-06 13:54:51 +01:00
25_algorithms PR libstdc++/91748 fix std::for_each_n for random access iterators 2019-09-12 11:51:39 +01:00
26_numerics Specialize std::numbers constants for __float128 2019-08-06 16:57:51 +01:00
27_io PR libstdc++/91067 add more missing exports for directory iterators 2019-08-29 13:16:27 +01:00
28_regex Implement LWG 3296 for basic_regex::assign 2019-09-25 13:31:53 +01:00
29_atomics Fix inaccurate comment in new test 2019-07-12 16:45:16 +01:00
30_threads Add user-defined clock to libstdc++ condition_variable tests 2019-09-04 23:43:20 +01:00
abi
backward
config
data
decimal
experimental PR libstdc++/90281 Fix string conversions for filesystem::path 2019-06-17 15:19:04 +01:00
ext skip Cholesky decomposition in is>>n_mv_dist 2019-08-09 09:20:58 +00:00
lib PR libstdc++/90252 fix effective-target check for TBB 2019-05-21 14:50:41 +01:00
libstdc++-abi
libstdc++-dg
libstdc++-prettyprinters Improve tests for std::vector<bool> printer 2019-06-20 10:04:55 +01:00
libstdc++-xmethods
performance
special_functions
tr1 Fix libstdc++ tests for -Wvolatile warnings in C++2a mode 2019-09-11 12:38:15 +01:00
tr2
util PR libstdc++/91871 fix Clang warnings in testsuite 2019-09-24 11:09:18 +01:00
Makefile.am
Makefile.in