Ville Voutilainen 6964bb3ed9 Implement P0513R0, Poisoning the Hash. ... * include/bits/functional_hash.h (__poison_hash): New. * include/bits/unique_ptr.h (hash<unique_ptr<_Tp, _Dp>>): Derive from __poison_hash. * include/std/optional (hash<optional<_Tp>>): Likewise. * include/std/variant (hash<variant<_Types...>>): Likewise. * testsuite/20_util/default_delete/48631_neg.cc: Adjust. * testsuite/20_util/default_delete/void_neg.cc: Likewise. * testsuite/20_util/optional/hash.cc: New. * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Adjust. * testsuite/20_util/unique_ptr/cons/cv_qual_neg.cc: Adjust. * testsuite/20_util/unique_ptr/hash/1.cc: Add tests for poisoned fancy pointer hashes. * testsuite/20_util/variant/hash.cc: New. From-SVN: r242402		2016-11-14 23:22:53 +02:00
..
backward	Prepare shared_ptr for array support	2016-10-20 13:07:45 +01:00
bits	Implement P0513R0, Poisoning the Hash.	2016-11-14 23:22:53 +02:00
c	Update copyright years.	2016-01-04 15:30:50 +01:00
c_compatibility	Don't define guard macros when doing #include_next in math.h and stdlib.h	2016-02-01 11:13:40 +00:00
c_global	libstdc++/77795 Only declare ::gets for C++98 and C++11	2016-09-30 19:28:53 +01:00
c_std	libstdc++/77795 Only declare ::gets for C++98 and C++11	2016-09-30 19:28:53 +01:00
debug	Fix copy&paste error in __gnu_debug::vector	2016-10-19 19:33:47 +01:00
decimal	Update copyright years.	2016-01-04 15:30:50 +01:00
experimental	PR78326 fix incorrect access of data member in base class	2016-11-14 02:00:26 +00:00
ext	Implement uniform_inside_sphere_distribution extension.	2016-10-26 15:34:18 +00:00
parallel	algo.h: Generalize usage of std::__iterator_category.	2016-09-25 15:23:45 +00:00
precompiled	Implement TR29124 C++ special Math Functions.	2016-01-14 18:12:43 +00:00
profile	Add C++17 constexpr to debug and profile mode arrays	2016-08-23 16:54:57 +01:00
std	Implement P0513R0, Poisoning the Hash.	2016-11-14 23:22:53 +02:00
tr1	Enable Mathematical Special Functions for C++17	2016-08-03 16:54:13 +01:00
tr2	Update copyright years.	2016-01-04 15:30:50 +01:00
Makefile.am	Split <functional> into smaller pieces	2016-10-21 16:32:25 +01:00
Makefile.in	Split <functional> into smaller pieces	2016-10-21 16:32:25 +01:00