gcc/libstdc++-v3/include
François Dumont 05a30af3f2 libstdc++: Implement N3644 for _GLIBCXX_DEBUG iterators
libstdc++-v3/ChangeLog:

	PR libstdc++/98466
	* include/bits/hashtable_policy.h (_Node_iterator_base()): Set _M_cur to nullptr.
	(_Node_iterator()): Make default.
	(_Node_const_iterator()): Make default.
	* include/debug/macros.h (__glibcxx_check_erae_range_after): Add _M_singular
	iterator checks.
	* include/debug/safe_iterator.h
	(_GLIBCXX_DEBUG_VERIFY_OPERANDS): Accept if both iterator are value initialized.
	* include/debug/safe_local_iterator.h (_GLIBCXX_DEBUG_VERIFY_OPERANDS):
	Likewise.
	* include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_valid_range): Add
	_M_singular checks on input iterators.
	* src/c++11/debug.cc (_Safe_iterator_base::_M_can_compare): Remove _M_singular
	checks.
	* testsuite/23_containers/deque/debug/98466.cc: New test.
	* testsuite/23_containers/unordered_map/debug/98466.cc: New test.
2021-01-14 19:23:54 +01:00
..
backward Update copyright years. 2021-01-04 10:26:59 +01:00
bits libstdc++: Implement N3644 for _GLIBCXX_DEBUG iterators 2021-01-14 19:23:54 +01:00
c Update copyright years. 2021-01-04 10:26:59 +01:00
c_compatibility Update copyright years. 2021-01-04 10:26:59 +01:00
c_global Update copyright years. 2021-01-04 10:26:59 +01:00
c_std Update copyright years. 2021-01-04 10:26:59 +01:00
debug libstdc++: Implement N3644 for _GLIBCXX_DEBUG iterators 2021-01-14 19:23:54 +01:00
decimal Update copyright years. 2021-01-04 10:26:59 +01:00
experimental Update copyright years. 2021-01-04 10:26:59 +01:00
ext Update copyright years. 2021-01-04 10:26:59 +01:00
parallel Update copyright years. 2021-01-04 10:26:59 +01:00
precompiled libstdc++: Add support for C++20 barriers 2021-01-07 12:52:37 -08:00
pstl libstdc++: Rebase include/pstl to current upstream 2020-10-21 06:11:28 -07:00
std libstdc++: Update copyright dates on new files 2021-01-14 14:25:10 +00:00
tr1 Update copyright years. 2021-01-04 10:26:59 +01:00
tr2 Update copyright years. 2021-01-04 10:26:59 +01:00
Makefile.am libstdc++: Add support for C++20 barriers 2021-01-07 12:52:37 -08:00
Makefile.in libstdc++: Add support for C++20 barriers 2021-01-07 12:52:37 -08:00