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Diffstat (limited to 'libstdc++-v3/ChangeLog')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 71ef811e052..3fe84943e7b 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,46 @@ +2019-05-31 Antony Polukhin <antoshkka@gmail.com> + + PR libstdc++/71579 + * include/std/type_traits __type_identity, __is_complete_or_unbounded): + New helpers for checking preconditions in traits. + (is_trivial, is_trivially_copyable, is_standard_layout, is_pod) + (is_literal_type, is_empty, is_polymorphic, is_final, is_abstract) + (is_destructible, is_nothrow_destructible, is_constructible) + (is_default_constructible, is_copy_constructible) + (is_move_constructible, is_nothrow_default_constructible) + (is_nothrow_constructible, is_nothrow_copy_constructible) + (is_nothrow_move_constructible, is_copy_assignable, is_move_assignable) + (is_nothrow_assignable, is_nothrow_copy_assignable) + (is_nothrow_move_assignable, is_trivially_constructible) + (is_trivially_copy_constructible, is_trivially_move_constructible) + is_trivially_assignable, is_trivially_copy_assignable) + (is_trivially_move_assignable, is_trivially_destructible) + (alignment_of, is_swappable, is_nothrow_swappable, is_invocable) + (is_invocable_r, is_nothrow_invocable) + (has_unique_object_representations, is_aggregate): Add static_asserts + to make sure that type traits are not misused with incomplete types. + (__is_constructible_impl, __is_nothrow_default_constructible_impl) + (__is_nothrow_constructible_impl, __is_nothrow_assignable_impl): New + base characteristics without assertions that can be reused in other + traits. + * testsuite/20_util/is_complete_or_unbounded/memoization.cc: New test. + * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc: New + test. + * testsuite/20_util/is_complete_or_unbounded/value.cc: New test. + * testsuite/20_util/is_abstract/incomplete_neg.cc: New test. + * testsuite/20_util/is_aggregate/incomplete_neg.cc: New test. + * testsuite/20_util/is_class/value.cc: Check incomplete type. + * testsuite/20_util/is_function/value.cc: Likewise. + * testsuite/20_util/is_move_constructible/incomplete_neg.cc: New test. + * testsuite/20_util/is_nothrow_move_assignable/incomplete_neg.cc: New + test. + * testsuite/20_util/is_polymorphic/incomplete_neg.cc: New test. + * testsuite/20_util/is_reference/value.cc: Check incomplete types. + * testsuite/20_util/is_unbounded_array/value.cc: Likewise. + * testsuite/20_util/is_union/value.cc: Likewise. + * testsuite/20_util/is_void/value.cc: Likewise. + * testsuite/util/testsuite_tr1.h: Add incomplete union type. + 2019-05-31 Jonathan Wakely <jwakely@redhat.com> * include/bits/random.h (random_device::_M_init(const char*, size_t)): |