| commit | 5f653decf496dfdfdc714f1e022f0e00dd997e1e | |
| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 23 Mar 2017 19:40:16 +0000 (23 19:40 +0000) | ||
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 23 Mar 2017 19:40:16 +0000 (23 19:40 +0000) | ||
| tree | a71417b0083d1c3401026601882728aa88056731 | treesnapshot (tar.gz zip) |
| parent | b5492afc59153b7e9e6f290d9dc4388c48465674 | commitdiff |
Implement LWG 2686, std::hash<error_condition>, for C++17
2017-03-23 Daniel Kruegler <daniel.kruegler@gmail.com>
Implement LWG 2686, Why is std::hash specialized for error_code,
but not error_condition?
* include/std/system_error (hash<error_condition>): Define for C++17.
* testsuite/20_util/hash/operators/size_t.cc (hash<error_condition>):
Instantiate test for error_condition.
* testsuite/20_util/hash/requirements/explicit_instantiation.cc
(hash<error_condition>): Instantiate hash<error_condition>.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@246424 138bc75d-0d04-0410-961f-82ee72b054a4
2017-03-23 Daniel Kruegler <daniel.kruegler@gmail.com>
Implement LWG 2686, Why is std::hash specialized for error_code,
but not error_condition?
* include/std/system_error (hash<error_condition>): Define for C++17.
* testsuite/20_util/hash/operators/size_t.cc (hash<error_condition>):
Instantiate test for error_condition.
* testsuite/20_util/hash/requirements/explicit_instantiation.cc
(hash<error_condition>): Instantiate hash<error_condition>.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@246424 138bc75d-0d04-0410-961f-82ee72b054a4