4872de4ac7
Building for i686-mingw32 target (with some local changes) produced an error error: ISO C++ forbids declaration of 'lstat' with no type [-fpermissive] in libstdc++-v3/src/filesystem/ops-common.h. This patch adds the missing return type. OK to commit (trunk and GCC 9 branch)? Note 1: I haven't run the testsuite with this patch, but it fixes the build failure I see (in sources with other local changes). Note 2: I don't know why this hasn't produced build failures for other people, but the missing return type looks wrong in any case even if other local changes are for some reason needed for it to produce an error. * src/filesystem/ops-common.h [_GLIBCXX_FILESYSTEM_IS_WINDOWS] (std::filesystem::__gnu_posix::lstat): Add return type. From-SVN: r274885
4979 lines
220 KiB
Plaintext
4979 lines
220 KiB
Plaintext
2019-08-23 Joseph Myers <joseph@codesourcery.com>
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* src/filesystem/ops-common.h [_GLIBCXX_FILESYSTEM_IS_WINDOWS]
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(std::filesystem::__gnu_posix::lstat): Add return type.
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2019-08-20 Jonathan Wakely <jwakely@redhat.com>
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* doc/doxygen/user.cfg.in (INPUT): Remove profile mode headers.
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* include/std/numeric (reduce): Fix Doxygen markup.
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PR libstdc++/91371
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* include/std/type_traits (is_function): Simplify definition. Remove
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partial specializations for function types.
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(__is_referenceable): Simplify definition.
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* testsuite/20_util/bind/91371.cc: New test.
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* testsuite/20_util/is_function/91371.cc: New test.
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* testsuite/20_util/is_function/value.cc: Check more pointer types.
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* testsuite/20_util/is_member_function_pointer/91371.cc: New test.
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* testsuite/20_util/is_object/91371.cc: New test.
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2019-08-16 Uros Bizjak <ubizjak@gmail.com>
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* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
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2019-08-15 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/91456
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* include/bits/std_function.h (__check_func_return_type): Remove.
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(function::_Callable): Use std::__is_invocable_impl instead of
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__check_func_return_type.
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* include/std/type_traits (__is_invocable_impl): Add another defaulted
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template parameter. Define a separate partial specialization for
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INVOKE and INVOKE<void>. For INVOKE<R> replace is_convertible check
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with a check that models delayed temporary materialization.
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* testsuite/20_util/function/91456.cc: New test.
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* testsuite/20_util/is_invocable/91456.cc: New test.
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2019-08-14 Jonathan Wakely <jwakely@redhat.com>
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* include/std/type_traits (__is_nullptr_t): Add deprecated attribute.
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2019-08-14 Edward Smith-Rowland <3dw4rd@verizon.net>
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Implement C++20 p0879 - Constexpr for swap and swap related functions.
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* include/std/version (__cpp_lib_constexpr_swap_algorithms): New macro.
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* include/bits/algorithmfwd.h (__cpp_lib_constexpr_swap_algorithms):
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New macro.
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(iter_swap, make_heap, next_permutation, partial_sort_copy, pop_heap)
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(prev_permutation, push_heap, reverse, rotate, sort_heap, swap)
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(swap_ranges, nth_element, partial_sort, sort): Add constexpr.
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* include/bits/move.h (swap): Add constexpr.
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* include/bits/stl_algo.h (__move_median_to_first, __reverse, reverse)
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(__gcd, __rotate, rotate, __partition, __heap_select)
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(__partial_sort_copy, partial_sort_copy, __unguarded_partition)
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(__unguarded_partition_pivot, __partial_sort, __introsort_loop, __sort)
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(__introselect, __chunk_insertion_sort, next_permutation)
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(prev_permutation, partition, partial_sort, nth_element, sort)
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(__iter_swap::iter_swap, iter_swap, swap_ranges): Add constexpr.
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* include/bits/stl_algobase.h (__iter_swap::iter_swap, iter_swap)
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(swap_ranges): Add constexpr.
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* include/bits/stl_heap.h (__push_heap, push_heap, __adjust_heap,
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__pop_heap, pop_heap, __make_heap, make_heap, __sort_heap, sort_heap):
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Add constexpr.
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* include/std/type_traits (swap): Add constexpr.
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* testsuite/25_algorithms/headers/algorithm/synopsis.cc: Add constexpr.
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* testsuite/25_algorithms/iter_swap/constexpr.cc: New test.
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* testsuite/25_algorithms/make_heap/constexpr.cc: New test.
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* testsuite/25_algorithms/next_permutation/constexpr.cc: New test.
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* testsuite/25_algorithms/nth_element/constexpr.cc: New test.
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* testsuite/25_algorithms/partial_sort/constexpr.cc: New test.
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* testsuite/25_algorithms/partial_sort_copy/constexpr.cc: New test.
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* testsuite/25_algorithms/partition/constexpr.cc: New test.
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* testsuite/25_algorithms/pop_heap/constexpr.cc: New test.
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* testsuite/25_algorithms/prev_permutation/constexpr.cc: New test.
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* testsuite/25_algorithms/push_heap/constexpr.cc: New test.
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* testsuite/25_algorithms/reverse/constexpr.cc: New test.
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* testsuite/25_algorithms/rotate/constexpr.cc: New test.
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* testsuite/25_algorithms/sort/constexpr.cc: New test.
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* testsuite/25_algorithms/sort_heap/constexpr.cc: New test.
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* testsuite/25_algorithms/swap/constexpr.cc: New test.
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* testsuite/25_algorithms/swap_ranges/constexpr.cc: New test.
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2019-08-12 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/90361
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* src/c++17/string-inst.cc: Use _GLIBCXX_USE_CXX11_ABI=1 by default.
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* include/std/tuple (__unpack_std_tuple): New variable template and
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partial specializations.
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(apply, make_from_tuple): Add noexcept-specifier.
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* testsuite/20_util/tuple/apply/2.cc: New test.
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* testsuite/20_util/tuple/make_from_tuple/2.cc: New test.
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2019-08-09 Corentin Gay <gay@adacore.com>
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* testsuite/ext/random/beta_distribution/operators/serialize.cc,
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testsuite/ext/random/hypergeometric_distribution/operators/serialize.cc,
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testsuite/ext/random/normal_mv_distribution/operators/serialize.cc,
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testsuite/ext/random/triangular_distribution/operators/serialize.cc,
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testsuite/ext/random/von_mises_distribution/operators/serialize.cc:
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Add call to `VERIFY`.
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2019-08-09 Alexandre Oliva <oliva@adacore.com>
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* include/ext/random
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(normal_mv_distribution::param_type::param_type): New private
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ctor taking a decomposed varcov matrix, for use by...
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(operator>>): ... this, befriended.
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* include/ext/random.tcc (operator>>): Use it.
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(normal_mv_distribution::param_type::_M_init_lower): Adjust
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member function name in exception message.
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|
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2019-08-08 Jonathan Wakely <jwakely@redhat.com>
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P0325R4 to_array from LFTS with updates
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* include/experimental/array (to_array): Qualify call to __to_array.
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* include/std/array (__cpp_lib_to_array, to_array): Define for C++20.
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* include/std/version (__cpp_lib_to_array): Likewise.
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* testsuite/23_containers/array/creation/1.cc: New test.
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||
* testsuite/23_containers/array/creation/2.cc: New test.
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* testsuite/23_containers/array/creation/3_neg.cc: New test.
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* testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
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Use zero for dg-error line number.
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2019-08-06 Jonathan Wakely <jwakely@redhat.com>
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P1651R0 bind_front should not unwrap reference_wrapper
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* include/std/functional (bind_front): Don't unwrap reference_wrapper.
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* include/std/version (__cpp_lib_bind_front): Update value.
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* testsuite/20_util/function_objects/bind_front/1.cc: Fix test for
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feature test macro.
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* testsuite/20_util/function_objects/bind_front/2.cc: New test.
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* include/std/numbers [!__STRICT_ANSI__ && _GLIBCXX_USE_FLOAT128]
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(e_v, log2e_v, log10e_v, pi_v, inv_pi_v, inv_sqrtpi_v, ln2_v, ln10_v)
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(sqrt2_v, sqrt3_v, inv_sqrt3, egamma_v, phi_v): Add explicit
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specializations for __float128.
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* testsuite/26_numerics/numbers/float128.cc: New test.
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2019-08-04 Gerald Pfeifer <gerald@pfeifer.com>
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* doc/xml/manual/documentation_hacking.xml: doxygen.org is now
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||
doxygen.nl.
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||
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2019-08-01 Edward Smith-Rowland <3dw4rd@verizon.net>
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Implement C++20 p0202 - Add Constexpr Modifiers to Functions
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||
in <algorithm> and <utility> Headers.
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Implement C++20 p1023 - constexpr comparison operators for std::array.
|
||
* include/bits/algorithmfwd.h (all_of, any_of, binary_search, copy,
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||
copy_backward, copy_if, copy_n, equal_range, fill, find_end,
|
||
find_if_not, includes, is_heap, is_heap_until, is_partitioned,
|
||
is_permutation, is_sorted, is_sorted_until, iter_swap, lower_bound,
|
||
none_of, partition_copy, partition_point, remove, remove_if,
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||
remove_copy, remove_copy_if, replace_copy, replace_copy_if,
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||
reverse_copy, rotate_copy, uunique, upper_bound, adjacent_find, count,
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||
count_if, equal, find, find_first_of, find_if, for_each, generate,
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||
generate_n, lexicographical_compare, merge, mismatch, replace,
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||
replace_if, search, search_n, set_difference, set_intersection,
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set_symmetric_difference, set_union, transform, unique_copy):
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||
Mark constexpr.
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* include/bits/cpp_type_traits.h (__miter_base): Mark constexpr.
|
||
* include/bits/predefined_ops.h (_Iter_less_val::operator(),
|
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_Val_less_iter::operator(), _Iter_equal_to_iter::operator(),
|
||
_Iter_equal_to_val::operator(), _Iter_equals_val::operator()):
|
||
Use const ref instead of ref arg;
|
||
(_Iter_less_val, __iter_less_val, _Val_less_iter, __val_less_iter,
|
||
__iter_equal_to_iter, __iter_equal_to_val, __iter_comp_val,
|
||
_Iter_comp_val, _Val_comp_iter, __val_comp_iter, __iter_equals_val,
|
||
_Iter_equals_iter, __iter_comp_iter, _Iter_pred, __pred_iter,
|
||
_Iter_comp_to_val, __iter_comp_val, _Iter_comp_to_iter,
|
||
__iter_comp_iter): Mark constexpr.
|
||
* include/bits/stl_algo.h (__find_if, __find_if_not, __find_if_not_n,
|
||
__search, __search_n_aux, __search_n, __find_end, find_end, all_of,
|
||
none_of, any_of, find_if_not, is_partitioned, partition_point,
|
||
__remove_copy_if, remove_copy, remove_copy_if, copy_if, __copy_n,
|
||
copy_n, partition_copy, __remove_if, remove, remove_if, __adjacent_find,
|
||
__unique, unique, __unique_copy, reverse_copy, rotate_copy,
|
||
__unguarded_linear_insert, __insertion_sort, __unguarded_insertion_sort,
|
||
__final_insertion_sort, lower_bound, __upper_bound, upper_bound,
|
||
__equal_range, equal_range, binary_search, __includes, includes,
|
||
__next_permutation, __prev_permutation, __replace_copy_if, replace_copy,
|
||
replace_copy_if, __count_if, is_sorted, __is_sorted_until,
|
||
is_sorted_until, __is_permutation, is_permutation, for_each, find,
|
||
find_if, find_first_of, adjacent_find, count, count_if, search,
|
||
search_n, transform, replace, replace_if, generate, generate_n,
|
||
unique_copy, __merge, merge, __set_union, set_union, __set_intersection,
|
||
set_intersection, __set_difference, set_difference,
|
||
__set_symmetric_difference, set_symmetric_difference): Mark constexpr.
|
||
* include/bits/stl_algobase.h (__memmove, __memcmp): New maybe constexpr
|
||
wrappers around __builtin_memmove and __builtin_memcmp
|
||
respectively;
|
||
(__niter_base, __niter_wrap, __copy_m, __copy_move_a, __copy_move_a2,
|
||
copy, move, __copy_move_b, __copy_move_backward_a,
|
||
__copy_move_backward_a2, copy_backward, move_backward, __fill_a, fill,
|
||
__fill_n_a, fill_n, equal, __lc_rai::__newlast1, __lc_rai::__cnd2,
|
||
__lexicographical_compare_impl, __lexicographical_compare,
|
||
__lexicographical_compare<true>::__lc, __lexicographical_compare_aux,
|
||
__lower_bound, lower_bound, equal, __equal4, lexicographical_compare,
|
||
__mismatch, mismatch, __is_heap_until, __is_heap, is_heap_until,
|
||
is_heap): Mark constexpr.
|
||
* include/bits/stl_heap.h (__is_heap_until, __is_heap, is_heap_until,
|
||
is_heap): Mark constexpr.
|
||
* include/bits/stl_iterator.h (__niter_base, __miter_base): Mark constexpr.
|
||
* include/std/array: Make comparison ops constexpr.
|
||
* include/std/utility: Make exchange constexpr.
|
||
* include/std/version (__cpp_lib_constexpr_algorithms): New macro.
|
||
* testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust.
|
||
* testsuite/23_containers/array/tuple_interface/
|
||
tuple_element_neg.cc: Adjust.
|
||
* testsuite/20_util/exchange/constexpr.cc: New.
|
||
* testsuite/23_containers/array/comparison_operators/constexpr.cc: New.
|
||
* testsuite/25_algorithms/constexpr_macro.cc: New.
|
||
* testsuite/25_algorithms/adjacent_find/constexpr.cc: New.
|
||
* testsuite/25_algorithms/all_of/constexpr.cc: New.
|
||
* testsuite/25_algorithms/any_of/constexpr.cc: New.
|
||
* testsuite/25_algorithms/binary_search/constexpr.cc: New.
|
||
* testsuite/25_algorithms/copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/copy_backward/constexpr.cc: New.
|
||
* testsuite/25_algorithms/copy_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/copy_n/constexpr.cc: New.
|
||
* testsuite/25_algorithms/count/constexpr.cc: New.
|
||
* testsuite/25_algorithms/count_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/equal/constexpr.cc: New.
|
||
* testsuite/25_algorithms/equal_range/constexpr.cc: New.
|
||
* testsuite/25_algorithms/fill/constexpr.cc: New.
|
||
* testsuite/25_algorithms/fill_n/constexpr.cc: New.
|
||
* testsuite/25_algorithms/find/constexpr.cc: New.
|
||
* testsuite/25_algorithms/find_end/constexpr.cc: New.
|
||
* testsuite/25_algorithms/find_first_of/constexpr.cc: New.
|
||
* testsuite/25_algorithms/find_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/find_if_not/constexpr.cc: New.
|
||
* testsuite/25_algorithms/for_each/constexpr.cc: New.
|
||
* testsuite/25_algorithms/generate/constexpr.cc: New.
|
||
* testsuite/25_algorithms/generate_n/constexpr.cc: New.
|
||
* testsuite/25_algorithms/is_heap/constexpr.cc: New.
|
||
* testsuite/25_algorithms/is_heap_until/constexpr.cc: New.
|
||
* testsuite/25_algorithms/is_partitioned/constexpr.cc: New.
|
||
* testsuite/25_algorithms/is_permutation/constexpr.cc: New.
|
||
* testsuite/25_algorithms/is_sorted/constexpr.cc: New.
|
||
* testsuite/25_algorithms/is_sorted_until/constexpr.cc: New.
|
||
* testsuite/25_algorithms/lexicographical_compare/constexpr.cc: New.
|
||
* testsuite/25_algorithms/lower_bound/constexpr.cc: New.
|
||
* testsuite/25_algorithms/merge/constexpr.cc: New.
|
||
* testsuite/25_algorithms/mismatch/constexpr.cc: New.
|
||
* testsuite/25_algorithms/none_of/constexpr.cc: New.
|
||
* testsuite/25_algorithms/partition_copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/partition_point/constexpr.cc: New.
|
||
* testsuite/25_algorithms/remove/constexpr.cc: New.
|
||
* testsuite/25_algorithms/remove_copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/remove_copy_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/remove_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/replace_copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/replace_copy_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/replace_if/constexpr.cc: New.
|
||
* testsuite/25_algorithms/reverse_copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/rotate_copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/search/constexpr.cc: New.
|
||
* testsuite/25_algorithms/search_n/constexpr.cc: New.
|
||
* testsuite/25_algorithms/set_difference/constexpr.cc: New.
|
||
* testsuite/25_algorithms/set_intersection/constexpr.cc: New.
|
||
* testsuite/25_algorithms/set_symmetric_difference/constexpr.cc: New.
|
||
* testsuite/25_algorithms/set_union/constexpr.cc: New.
|
||
* testsuite/25_algorithms/transform/constexpr.cc: New.
|
||
* testsuite/25_algorithms/unique/constexpr.cc: New.
|
||
* testsuite/25_algorithms/unique_copy/constexpr.cc: New.
|
||
* testsuite/25_algorithms/upper_bound/constexpr.cc: New.
|
||
|
||
2019-07-31 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/memory (make_obj_using_allocator): Qualify call to
|
||
uses_allocator_construction_args.
|
||
|
||
P0631R4 Math Constants
|
||
* include/Makefile.am: Add new header.
|
||
* include/Makefile.in: Regenerate.
|
||
* include/precompiled/stdc++.h: Include new header.
|
||
* include/std/numbers: New header.
|
||
* include/std/version (__cpp_lib_math_constants): Define.
|
||
* testsuite/26_numerics/numbers/1.cc: New test.
|
||
* testsuite/26_numerics/numbers/2.cc: New test.
|
||
* testsuite/26_numerics/numbers/3.cc: New test.
|
||
* testsuite/26_numerics/numbers/nonfloat_neg.cc: New test.
|
||
|
||
* include/std/bit: Add Doxygen comments.
|
||
|
||
PR libstdc++/91308
|
||
* include/bits/unique_ptr.h (unique_ptr::__safe_conversion_up): Remove
|
||
constraints on deleter that should only apply to the constructor.
|
||
(unique_ptr<T[], D>::__safe_conversion_up): Likewise.
|
||
(unique_ptr<T[], D>::unique_ptr(unique_ptr<U, D>&&)): Restore
|
||
constraints on deleter here.
|
||
* testsuite/20_util/unique_ptr/assign/91308.cc: New test.
|
||
|
||
2019-07-29 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/51333
|
||
* libsupc++/cxxabi.h (__gnu_cxx::recursive_init_error): Do not define
|
||
constructor inline.
|
||
* libsupc++/guard_error.cc (__gnu_cxx::recursive_init_error): Define
|
||
constructor.
|
||
* testsuite/18_support/51333.cc: New test.
|
||
|
||
2019-07-28 Gerald Pfeifer <gerald@pfeifer.com>
|
||
|
||
* doc/xml/manual/documentation_hacking.xml: Fix broken reference
|
||
to the Doxygen manual. Avoid a "here" link on the way.
|
||
Fix another broken link to Doxygen docblocks.
|
||
|
||
2019-07-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/bit (__cpp_lib_endian): Define.
|
||
* include/std/version (__cpp_lib_endian): Define.
|
||
* testsuite/26_numerics/endian/2.cc: New.
|
||
* testsuite/26_numerics/endian/3.cc: New.
|
||
* testsuite/26_numerics/endian/4.cc: New.
|
||
|
||
2019-07-26 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* testsuite/util/testsuite_iterators.h
|
||
(bidirectional_iterator_wrapper): Fix type comment.
|
||
(random_access_iterator_wrapper): Likewise.
|
||
|
||
2019-07-25 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/bit (endian): Move definition here as per P1612R1.
|
||
* include/std/type_traits (endian): Remove definition from here.
|
||
* testsuite/20_util/endian/1.cc: Rename to ...
|
||
* testsuite/26_numerics/endian/1.cc: ... here. Adjust header.
|
||
|
||
2019-07-25 Martin Liska <mliska@suse.cz>
|
||
Dominik Infuhr <dominik.infuehr@theobroma-systems.com>
|
||
|
||
PR c++/23383
|
||
* testsuite/ext/bitmap_allocator/check_delete.cc: Add
|
||
-fno-allocation-dce.
|
||
* testsuite/ext/bitmap_allocator/check_new.cc: Likewise.
|
||
* testsuite/ext/new_allocator/check_delete.cc: Likewise.
|
||
* testsuite/ext/new_allocator/check_new.cc: Likewise.
|
||
|
||
2019-07-22 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/26_numerics/bit/bitops.count/*: Rename to ...
|
||
* testsuite/26_numerics/bit/bit.count/*: Here.
|
||
|
||
* include/std/bit (__rotl, __rotr): Change second parameter from
|
||
unsigned int to int and handle negative values.
|
||
(rotl, rotr): Remove check for __STRICT_ANSI__. Change second
|
||
parameter from unsigned int to int. Add nodiscard attribute.
|
||
* testsuite/26_numerics/bit/bitops.rot/rotl.cc: Rename to ...
|
||
* testsuite/26_numerics/bit/bit.rotate/rotl.cc: Here. Test negative
|
||
shifts.
|
||
* testsuite/26_numerics/bit/bitops.rot/rotr.cc: Rename to ...
|
||
* testsuite/26_numerics/bit/bit.rotate/rotr.cc: Here. Test negative
|
||
shifts.
|
||
|
||
* include/std/bit (__ceil2): Make unrepresentable results undefined,
|
||
as per P1355R2. Add debug assertion. Perform one left shift, not two,
|
||
so that out of range values cause undefined behaviour. Ensure that
|
||
shift will still be undefined if left operand is promoted.
|
||
* testsuite/26_numerics/bit/bit.pow.two/ceil2.cc: Replace checks for
|
||
unrepresentable values with checks that they are not core constant
|
||
expressions.
|
||
* testsuite/26_numerics/bit/bit.pow.two/ceil2_neg.cc: New test.
|
||
|
||
2019-07-19 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* include/bits/stl_tempbuf.h (__detail::__return_temporary_buffer): Fix
|
||
sized deallocation size computation.
|
||
|
||
2019-07-19 Andreas Schwab <schwab@linux-m68k.org>
|
||
|
||
* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Update.
|
||
|
||
2019-07-18 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* include/bits/stl_tempbuf.h (__detail::__return_temporary_buffer): New.
|
||
(~_Temporary_buffer()): Use latter.
|
||
(_Temporary_buffer(_FIterator, size_type)): Likewise.
|
||
|
||
2019-07-17 Andreas Schwab <schwab@suse.de>
|
||
|
||
* config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.
|
||
|
||
2019-07-16 Jason Merrill <jason@redhat.com>
|
||
|
||
* include/std/memory (uses_allocator_construction_args): Add parens
|
||
around constraint.
|
||
|
||
2019-07-12 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/29_atomics/atomic_float/1.cc: Fix comment.
|
||
|
||
* include/experimental/string_view (__detail::__idt): Remove.
|
||
(operator==, operator!=, operator<, operator>, operator<=, operator>=):
|
||
Use __type_identity_t instead of __detail::__idt;
|
||
* include/std/string_view (__detail::__idt): Remove.
|
||
(operator==, operator!=, operator<, operator>, operator<=, operator>=):
|
||
Use __type_identity_t instead of __detail::__idt;
|
||
* include/std/type_traits (__type_identity_t): New alias template.
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update status for atomic_ref
|
||
and floating point atomics.
|
||
|
||
2019-07-11 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/configure.xml: Improve documentation of
|
||
--enable-libstdcxx-time option.
|
||
|
||
* include/bits/atomic_base.h (__atomic_impl): New namespace for
|
||
wrappers around atomic built-ins.
|
||
(__atomic_float, __atomic_ref): New class templates for use as base
|
||
classes.
|
||
* include/std/atomic (atomic<float>, atomic<double>)
|
||
(atomic<long double>): New explicit specializations.
|
||
(atomic_ref): New class template.
|
||
(__cpp_lib_atomic_ref): Define.
|
||
* include/std/version (__cpp_lib_atomic_ref): Define.
|
||
* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error.
|
||
* testsuite/29_atomics/atomic_float/1.cc: New test.
|
||
* testsuite/29_atomics/atomic_float/requirements.cc: New test.
|
||
* testsuite/29_atomics/atomic_ref/deduction.cc: New test.
|
||
* testsuite/29_atomics/atomic_ref/float.cc: New test.
|
||
* testsuite/29_atomics/atomic_ref/generic.cc: New test.
|
||
* testsuite/29_atomics/atomic_ref/integral.cc: New test.
|
||
* testsuite/29_atomics/atomic_ref/pointer.cc: New test.
|
||
* testsuite/29_atomics/atomic_ref/requirements.cc: New test.
|
||
|
||
2019-07-06 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/ext/atomicity.h (__exchange_and_add, __atomic_add): Replace
|
||
throw() with _GLIBCXX_NOTHROW.
|
||
(__atomic_add_dispatch): Return after performing atomic increment.
|
||
|
||
2019-07-05 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/ext/atomicity.h [_GLIBCXX_ATOMIC_BUILTINS] (__atomic_add)
|
||
(__exchange_and_add): Replace static specifier with always_inline
|
||
attribute.
|
||
(__exchange_and_add_single, __atomic_add_single): Likewise.
|
||
(__exchange_and_add_dispatch, __atomic_add_dispatch): Likewise. Also
|
||
combine !__gthread_active_p() and !__GTHREADS branches.
|
||
|
||
2019-07-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/91067
|
||
* acinclude.m4 (libtool_VERSION): Bump to 6:27:0.
|
||
* configure: Regenerate.
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.27): Add new version. Export
|
||
missing symbols.
|
||
* testsuite/27_io/filesystem/iterators/91067.cc: New test.
|
||
* testsuite/util/testsuite_abi.cc: Add new symbol version.
|
||
|
||
2019-07-02 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/c++config (_GLIBCXX_HAVE_BUILTIN_LAUNDER)
|
||
(_GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED): Use __has_builtin
|
||
instead of __is_identifier to detect Clang support.
|
||
|
||
2019-07-02 Jim Wilson <jimw@sifive.com>
|
||
|
||
* configure.ac (BUILD_PDF): Also test for doxygen, dot, xsltproc,
|
||
and xmllint.
|
||
* configure: Regenerate.
|
||
|
||
2019-06-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/91012
|
||
* src/c++17/fs_path.cc (filesystem_error::_Impl): Use a string_view
|
||
for the what_arg parameters.
|
||
(filesystem_error::filesystem_error): Pass system_error::what() to
|
||
the _Impl constructor.
|
||
* testsuite/27_io/filesystem/filesystem_error/cons.cc: Ensure that
|
||
filesystem_error::what() contains system_error::what().
|
||
|
||
2019-06-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/charconv (chars_format): Define bitmask type.
|
||
* testsuite/20_util/to_chars/chars_format.cc: New test.
|
||
|
||
* include/bits/fs_path.h (path::__is_encoded_char): Use __is_one_of.
|
||
* include/std/bit (_If_is_unsigned_integer_type): Remove.
|
||
(_If_is_unsigned_integer): Use __is_unsigned_integer.
|
||
(rotl(byte, unsigned), rotr(byte, unsigned), countl_zero(byte))
|
||
(countl_one(byte), countr_zero(byte), countr_one(byte))
|
||
(popcount(byte), ispow2(byte), ceil2(byte), floor2(byte))
|
||
(log2p1(byte)): Remove.
|
||
* include/std/charconv (__detail::__is_one_of): Move to <type_traits>.
|
||
(__detail::__is_int_to_chars_type): Remove.
|
||
(__detail::__integer_to_chars_result_type): Use __is_signed_integer
|
||
and __is_unsigned_integer.
|
||
* include/std/type_traits (__is_one_of): Move here from <charconv>.
|
||
(__is_signed_integer, __is_unsigned_integer): New helpers.
|
||
* testsuite/26_numerics/bit/bit.pow.two/ceil2.cc: Remove test for
|
||
std::byte overload.
|
||
* testsuite/26_numerics/bit/bit.pow.two/floor2.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bit.pow.two/ispow2.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bit.pow.two/log2p1.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.count/countl_one.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.count/countl_zero.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.count/countr_one.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.count/countr_zero.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.count/popcount.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.rot/rotl.cc: Likewise.
|
||
* testsuite/26_numerics/bit/bitops.rot/rotr.cc: Likewise.
|
||
|
||
2019-06-25 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/numeric (midpoint(T, T)): Avoid std::abs in constexpr
|
||
function.
|
||
|
||
2019-06-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* include/pstl/pstl_config.h (_PSTL_PRAGMA_SIMD_SCAN,
|
||
_PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN, _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN):
|
||
Define to OpenMP 5.0 pragmas even for GCC 10.0+.
|
||
(_PSTL_UDS_PRESENT): Define to 1 for GCC 10.0+.
|
||
|
||
2019-06-24 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/numeric (midpoint(T, T)): Change implementation for
|
||
floating-point types to avoid incorrect rounding of denormals.
|
||
* testsuite/26_numerics/midpoint/floating.cc: Add check for correct
|
||
rounding with denormals.
|
||
* testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error line numbers.
|
||
* testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
|
||
|
||
* testsuite/18_support/headers/cfloat/values_c++17.cc: New test.
|
||
|
||
2019-06-20 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* acinclude.m4 (GLIBCXX_ENABLE_DEBUG): Only do debug build for final
|
||
stage of bootstrap.
|
||
* configure: Regenerate.
|
||
|
||
* include/std/variant (_Variant_storage, _Extra_visit_slot_needed):
|
||
Qualify calls to __never_valueless.
|
||
|
||
* doc/xml/manual/status_cxx2017.xml: Fix outdated reference to
|
||
C++17 working draft.
|
||
|
||
* testsuite/libstdc++-prettyprinters/simple.cc: Use non-palindromic
|
||
vector<bool> for test.
|
||
* testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
|
||
|
||
2019-06-19 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/stream_iterator.h (istream_iterator::_M_equal()): Make
|
||
private.
|
||
(istream_iterator::_M_read()): Do not check stream state before
|
||
attempting extraction. Set stream pointer to null when extraction
|
||
fails (P0738R2).
|
||
(operator==(const istream_iterator&, const istream_iterator&)): Change
|
||
to be a hidden friend of istream_iterator.
|
||
(operator!=(const istream_iterator&, const istream_iterator&)):
|
||
Likewise.
|
||
(ostream_iterator::ostream_iterator()): Add default constructor.
|
||
(ostream_iterator::ostream_iterator(ostream_type*, const C*)): Use
|
||
addressof.
|
||
* testsuite/24_iterators/istream_iterator/1.cc: New test.
|
||
* testsuite/24_iterators/ostream_iterator/1.cc: New test.
|
||
* testsuite/24_iterators/ostream_iterator/70766.cc: Also check
|
||
constructor taking a string.
|
||
* testsuite/24_iterators/ostream_iterator/requirements/constexpr.cc:
|
||
New test.
|
||
|
||
2019-06-19 Michael Weghorn <m.weghorn@posteo.de>
|
||
Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90945
|
||
* python/libstdcxx/v6/printers.py (StdVectorPrinter._iterator): Use
|
||
values of type bool for vector<bool> elements.
|
||
* testsuite/libstdc++-prettyprinters/simple.cc: Test vector<bool>.
|
||
* testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
|
||
|
||
2019-06-19 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90920 partially revert r263433
|
||
* include/bits/stl_algo.h (__rotate): Restore checks for empty ranges.
|
||
(rotate): Remove checks.
|
||
* testsuite/25_algorithms/rotate/90920.cc: New test.
|
||
|
||
* include/std/numeric (reduce(Iter, Iter, T, BinOp)): Fix value
|
||
category used in invocable check.
|
||
(reduce(Iter, Iter, T)): Pass initial value as rvalue.
|
||
* testsuite/26_numerics/reduce/2.cc: New test.
|
||
|
||
2019-06-18 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/algorithmfwd.h: Change title of doc group.
|
||
* include/bits/stl_algo.h (for_each_n): Add new C++17 algorithm from
|
||
P0024R2.
|
||
* include/bits/stl_numeric.h: Define doc group and add algos to it.
|
||
* include/std/numeric (__is_random_access_iter): New internal trait.
|
||
(reduce, transform_reduce, exclusive_scan, inclusive_scan)
|
||
(transform_exclusive_scan, transform_inclusive_scan): Likewise.
|
||
* testsuite/25_algorithms/for_each/for_each_n.cc: New test.
|
||
* testsuite/26_numerics/exclusive_scan/1.cc: New test.
|
||
* testsuite/26_numerics/inclusive_scan/1.cc: New test.
|
||
* testsuite/26_numerics/reduce/1.cc: New test.
|
||
* testsuite/26_numerics/transform_exclusive_scan/1.cc: New test.
|
||
* testsuite/26_numerics/transform_inclusive_scan/1.cc: New test.
|
||
* testsuite/26_numerics/transform_reduce/1.cc: New test.
|
||
* testsuite/util/testsuite_iterators.h (test_container::size()): New
|
||
member function.
|
||
|
||
* include/c_global/cstddef (std::byte): Perform arithmetic operations
|
||
in unsigned int to avoid promotion (LWG 2950).
|
||
|
||
2019-06-17 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/20_util/allocator/1.cc: Add sized delete, which fixes a
|
||
failure on AIX.
|
||
|
||
* include/c_global/cmath (__lerp, lerp): Add noexcept (LWG 3201).
|
||
|
||
PR libstdc++/90281 Fix string conversions for filesystem::path
|
||
* include/bits/fs_path.h (u8path) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]:
|
||
Use codecvt_utf8_utf16 instead of codecvt_utf8. Use
|
||
__str_codecvt_in_all to fail for partial conversions and throw on
|
||
error.
|
||
[!_GLIBCXX_FILESYSTEM_IS_WINDOWS && _GLIBCXX_USE_CHAR8_T]
|
||
(path::_Cvt<char8_t>): Add explicit specialization.
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::_Cvt::_S_wconvert): Remove
|
||
overloads.
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::_Cvt::_S_convert): Use
|
||
if-constexpr instead of dispatching to _S_wconvert. Use codecvt
|
||
instead of codecvt_utf8. Use __str_codecvt_in_all and
|
||
__str_codecvt_out_all.
|
||
[!_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::_Cvt::_S_convert): Use
|
||
codecvt instead of codecvt_utf8. Use __str_codecvt_out_all.
|
||
(path::_S_str_convert) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use
|
||
codecvt_utf8_utf16 instead of codecvt_utf8. Construct return values
|
||
with allocator. Use __str_codecvt_out_all. Fallthrough to POSIX code
|
||
after converting to UTF-8.
|
||
(path::_S_str_convert): Use codecvt instead of codecvt_utf8. Use
|
||
__str_codecvt_in_all.
|
||
(path::string): Fix initialization of string types with different
|
||
allocators.
|
||
(path::u8string) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use
|
||
codecvt_utf8_utf16 instead of codecvt_utf8. Use __str_codecvt_out_all.
|
||
* include/bits/locale_conv.h (__do_str_codecvt): Reorder static and
|
||
runtime conditions.
|
||
(__str_codecvt_out_all, __str_codecvt_in_all): New functions that
|
||
return false for partial conversions.
|
||
* include/experimental/bits/fs_path.h (u8path):
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Implement correctly for mingw.
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::_Cvt::_S_wconvert): Add
|
||
missing handling for char8_t. Use codecvt and codecvt_utf8_utf16
|
||
instead of codecvt_utf8. Use __str_codecvt_in_all and
|
||
__str_codecvt_out_all.
|
||
[!_GLIBCXX_FILESYSTEM_IS_WINDOWS] (path::_Cvt::_S_convert): Use
|
||
codecvt instead of codecvt_utf8. Use __str_codecvt_out_all.
|
||
(path::string) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use
|
||
codecvt_utf8_utf16 instead of codecvt_utf8. Construct return values
|
||
with allocator. Use __str_codecvt_out_all and __str_codecvt_in_all.
|
||
(path::string) [!_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use
|
||
__str_codecvt_in_all.
|
||
(path::u8string) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use
|
||
codecvt_utf8_utf16 instead of codecvt_utf8. Use __str_codecvt_out_all.
|
||
* src/c++17/fs_path.cc (path::_S_convert_loc): Use
|
||
__str_codecvt_in_all.
|
||
* src/filesystem/path.cc (path::_S_convert_loc): Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/90281.cc: New test.
|
||
* testsuite/27_io/filesystem/path/factory/u8path.cc: New test.
|
||
* testsuite/27_io/filesystem/path/native/string.cc: Test with empty
|
||
strings and with Unicode characters outside the basic multilingual
|
||
plane.
|
||
* testsuite/27_io/filesystem/path/native/alloc.cc: New test.
|
||
* testsuite/experimental/filesystem/path/construct/90281.cc: New test.
|
||
* testsuite/experimental/filesystem/path/factory/u8path.cc: New test.
|
||
* testsuite/experimental/filesystem/path/native/alloc.cc: New test.
|
||
* testsuite/experimental/filesystem/path/native/string.cc: Test with
|
||
empty strings and with Unicode characters outside the basic
|
||
multilingual plane.
|
||
|
||
2019-06-17 François Dumont <fdumont@gcc.gnu.org>
|
||
Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/hashtable.h (struct _Hashtable::_Scoped_node): New type.
|
||
(_Hashtable::_M_insert_unique_node): Add key_type parameter. Don't
|
||
deallocate node if insertion fails.
|
||
(_Hashtable::_M_insert_multi_node): Likewise.
|
||
(_Hashtable::_M_reinsert_node): Pass additional key argument.
|
||
(_Hashtable::_M_reinsert_node_multi): Likewise. Remove FIXME.
|
||
(_Hashtable::_M_extract_node(size_t, __node_base*)): New function.
|
||
(_Hashtable::extract(const_iterator)): Use _M_extract_node.
|
||
(_Hashtable::extract(const _Key&)): Likewise.
|
||
(_Hashtable::_M_merge_unique): Pass additional key argument.
|
||
(_Hashtable::_M_emplace<Args>(true_type, Args&&...)): Likewise. Use
|
||
_Scoped_node.
|
||
(_Hashtable::_M_insert): Likewise.
|
||
* include/bits/hashtable_policy.h (_Map_base::operator[]): Likewise.
|
||
(_Hashtable_alloc): Add comments to functions with misleading names.
|
||
|
||
2019-06-17 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/20_util/bad_function_call/what.cc: Include <string> header
|
||
for std::string.
|
||
* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Likewise.
|
||
* testsuite/20_util/tuple/cons/allocator_with_any.cc: Include <memory>
|
||
header for std::allocator.
|
||
* testsuite/23_containers/array/tuple_interface/tuple_element.cc: Add
|
||
using-declaration for std::size_t.
|
||
* testsuite/23_containers/array/tuple_interface/tuple_size.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/deque/cons/55977.cc: Include <istream> for
|
||
std::istream.
|
||
* testsuite/23_containers/vector/cons/55977.cc: Likewise.
|
||
* testsuite/experimental/map/erasure.cc: Include <string> for
|
||
std::string.
|
||
* testsuite/experimental/unordered_map/erasure.cc: Likewise.
|
||
|
||
2019-06-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/experimental/type_traits (experimental::nonesuch): Use
|
||
pragma to disable -Wctor-dtor-privacy warnings.
|
||
* include/std/type_traits (__is_convertible_helper<From, To, false>)
|
||
(__is_nt_convertible_helper<From, To, false>, __nonesuch): Likewise.
|
||
|
||
* include/std/version (__cpp_lib_bind_front): Add missing macro.
|
||
|
||
2019-06-12 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/algorithm (__cpp_lib_parallel_algorithm): Fix value.
|
||
* include/std/memory (__cpp_lib_parallel_algorithm): Likewise.
|
||
* include/std/numeric (__cpp_lib_parallel_algorithm): Likewise.
|
||
* testsuite/25_algorithms/pstl/feature_test.cc: New test.
|
||
|
||
* include/std/variant (get<T>, get<N>, get_if<N>, get_if<T>)
|
||
(variant::emplace): Change static_assert messages from "should be"
|
||
to "must be".
|
||
(hash<monostate>::operator()): Remove name of unused parameter.
|
||
|
||
* include/std/mutex (scoped_lock::~scoped_lock()): Use fold
|
||
expression.
|
||
|
||
* include/Makefile.am: Add new <bits/charconv.h> header.
|
||
* include/Makefile.in: Regenerate.
|
||
* include/bits/basic_string.h (to_string(int), to_string(unsigned))
|
||
(to_string(long), to_string(unsigned long), to_string(long long))
|
||
(to_string(unsigned long long)): Rewrite to use __to_chars_10_impl.
|
||
* include/bits/charconv.h: New header.
|
||
(__detail::__to_chars_len): Move here from <charconv>.
|
||
(__detail::__to_chars_10_impl): New function extracted from
|
||
__detail::__to_chars_10.
|
||
* include/std/charconv (__cpp_lib_to_chars): Add, but comment out.
|
||
(__to_chars_unsigned_type): New class template that reuses
|
||
__make_unsigned_selector_base::__select to pick a type.
|
||
(__unsigned_least_t): Redefine as __to_chars_unsigned_type<T>::type.
|
||
(__detail::__to_chars_len): Move to new header.
|
||
(__detail::__to_chars_10): Add inline specifier. Move code doing the
|
||
output to __detail::__to_chars_10_impl and call that.
|
||
* include/std/version (__cpp_lib_to_chars): Add, but comment out.
|
||
* testsuite/21_strings/basic_string/numeric_conversions/char/
|
||
to_string.cc: Fix reference in comment. Remove unused variable.
|
||
* testsuite/21_strings/basic_string/numeric_conversions/char/
|
||
to_string_int.cc: New test.
|
||
|
||
2019-06-09 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
Fix ConstexprIterator requirements tests - No constexpr algorithms!
|
||
* testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc:
|
||
Replace copy with hand-rolled loop.
|
||
* testsuite/23_containers/array/requirements/constexpr_iter.cc:
|
||
Ditto.
|
||
|
||
2019-06-08 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
Test for C++20 p0858 - ConstexprIterator requirements.
|
||
* testsuite/21_strings/basic_string_view/requirements/constexpr_iter.cc:
|
||
New test.
|
||
* testsuite/23_containers/array/requirements/constexpr_iter.cc:
|
||
New test.
|
||
|
||
2019-06-07 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
Rename PSTL macro's consistent with libstdc++ (and llvm upstream
|
||
project) standards.
|
||
* include/bits/c++config: Rename all macros of the form __PSTL* to
|
||
_PSTL*.
|
||
* include/std/algorithm: Likewise.
|
||
* include/std/execution: Likewise.
|
||
* include/std/numeric: Likewise.
|
||
* include/std/memory: Likewise.
|
||
* include/pstl/glue_memory_impl.h: Likewise.
|
||
* include/pstl/numeric_impl.h: Likewise.
|
||
* include/pstl/glue_memory_defs.h: Likewise.
|
||
* include/pstl/execution_defs.h: Likewise.
|
||
* include/pstl/utils.h: Likewise.
|
||
* include/pstl/algorithm_fwd.h: Likewise.
|
||
* include/pstl/unseq_backend_simd.h: Likewise.
|
||
* include/pstl/glue_execution_defs.h: Likewise.
|
||
* include/pstl/algorithm_impl.h: Likewise.
|
||
* include/pstl/parallel_impl.h: Likewise.
|
||
* include/pstl/memory_impl.h: Likewise.
|
||
* include/pstl/glue_numeric_defs.h: Likewise.
|
||
* include/pstl/parallel_backend_utils.h: Likewise.
|
||
* include/pstl/glue_algorithm_defs.h: Likewise.
|
||
* include/pstl/parallel_backend.h: Likewise.
|
||
* include/pstl/glue_numeric_impl.h: Likewise.
|
||
* include/pstl/parallel_backend_tbb.h: Likewise.
|
||
* include/pstl/numeric_fwd.h: Likewise.
|
||
* include/pstl/glue_algorithm_impl.h: Likewise.
|
||
* include/pstl/execution_impl.h: Likewise.
|
||
* include/pstl/pstl_config.h: Likewise.
|
||
* testsuite/util/pstl/pstl_test_config.h: Likewise.
|
||
* testsuite/util/pstl/test_utils.h: Likewise.
|
||
* testsuite/20_util/specialized_algorithms/pstl/uninitialized_construct.cc:
|
||
Likewise.
|
||
* testsuite/20_util/specialized_algorithms/pstl/uninitialized_copy_move.cc:
|
||
Likewise.
|
||
* testsuite/26_numerics/pstl/numeric_ops/adjacent_difference.cc:
|
||
Likewise.
|
||
* testsuite/26_numerics/pstl/numeric_ops/scan.cc: Likewise.
|
||
* testsuite/26_numerics/pstl/numeric_ops/transform_scan.cc: Likewise.
|
||
* testsuite/26_numerics/pstl/numeric_ops/reduce.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/reverse.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/nth_element.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find_if.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/none_of.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/count.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/reverse_copy.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/equal.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/all_of.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find_first_of.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/is_heap.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/partial_sort.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/partial_sort_copy.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/lexicographical_compare.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_merge/merge.cc: Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/unique_copy_equal.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/replace_copy.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/is_partitioned.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/rotate_copy.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/remove.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/copy_if.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/partition_copy.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/partition.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/copy_move.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/unique.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/rotate.cc:
|
||
Likewise.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/any_of.cc: Likewise.
|
||
|
||
Rename header guards to be consistent with upstream project's
|
||
conventions.
|
||
* include/pstl/glue_memory_impl.h: Rename all macros of the form
|
||
_PSTL_(.*)_H to _PSTL_\U\1_H.
|
||
* include/pstl/numeric_impl.h: Likewise.
|
||
* include/pstl/glue_memory_defs.h: Likewise.
|
||
* include/pstl/execution_defs.h: Likewise.
|
||
* include/pstl/utils.h: Likewise.
|
||
* include/pstl/algorithm_fwd.h: Likewise.
|
||
* include/pstl/unseq_backend_simd.h: Likewise.
|
||
* include/pstl/glue_execution_defs.h: Likewise.
|
||
* include/pstl/algorithm_impl.h: Likewise.
|
||
* include/pstl/parallel_impl.h: Likewise.
|
||
* include/pstl/memory_impl.h: Likewise.
|
||
* include/pstl/glue_numeric_defs.h: Likewise.
|
||
* include/pstl/parallel_backend_utils.h: Likewise.
|
||
* include/pstl/glue_algorithm_defs.h: Likewise.
|
||
* include/pstl/parallel_backend.h: Likewise.
|
||
* include/pstl/glue_numeric_impl.h: Likewise.
|
||
* include/pstl/parallel_backend_tbb.h: Likewise.
|
||
* include/pstl/numeric_fwd.h: Likewise.
|
||
* include/pstl/glue_algorithm_impl.h: Likewise.
|
||
* include/pstl/execution_impl.h: Likewise.
|
||
* include/pstl/pstl_config.h: Likewise.
|
||
* testsuite/util/pstl/pstl_test_config.h: Likewise.
|
||
|
||
Synchronize libstdc++ parallel algorithms with upstream
|
||
project.
|
||
* include/pstl/algorithm_fwd.h: Synchronize with
|
||
upstream PSTL project.
|
||
* include/pstl/algorithm_impl.h: Likewise.
|
||
* include/pstl/execution_defs.h: Likewise.
|
||
* include/pstl/execution_impl.h: Likewise.
|
||
* include/pstl/glue_algorithm_impl.h: Likewise.
|
||
* include/pstl/glue_execution_defs.h: Likewise.
|
||
* include/pstl/numeric_fwd.h: Likewise.
|
||
* include/pstl/numeric_impl.h: Likewise.
|
||
* include/pstl/parallel_backend.h: Likewise.
|
||
* include/pstl/pstl_config.h: Likewise.
|
||
* include/pstl/unseq_backend_simd.h: Likewise.
|
||
* include/pstl/parallel_backend_serial.h: New file.
|
||
* include/Makefile.am (pstl_headers): Add
|
||
parallel_backend_serial.h.
|
||
* include/Makefile.in: Regenerate.
|
||
|
||
Clean up non-conforming names
|
||
* include/pstl/algorithm_impl.h (__parallel_set_union_op):
|
||
Uglfiy copy_range1 and copy_range2
|
||
(__pattern_walk2_n): Rename local n to __n
|
||
* include/pstl/parallel_backend_tbb.h (struct __binary_no_op):
|
||
Rename parameter _T to _Tp.
|
||
|
||
Integrate non-TBB serial backend support
|
||
* include/bits/c++config: Adjust TBB detection logic to select serial
|
||
PSTL backend if no TBB present.
|
||
* testsuite/utils/pstl/test_utils.h: Remove check for
|
||
_PSTL_USE_PAR_POLICIES
|
||
|
||
2019-06-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/24_iterators/container_access.cc: Move dg-options before
|
||
dg-do directive so the target check uses the -std option.
|
||
|
||
PR libstdc++/90770
|
||
* configure: Regenerate.
|
||
* src/Makefile.am (stamp-debug): Also test for missing makefile.
|
||
* src/Makefile.in: Regenerate.
|
||
|
||
2019-06-06 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/array: Do not include <stdexcept>.
|
||
* include/std/optional: Include <exception> and
|
||
<bits/exception_defines.h> instead of <stdexcept>.
|
||
* testsuite/20_util/function_objects/searchers.cc: Include <cctype>
|
||
for std::isalnum.
|
||
* testsuite/20_util/tuple/cons/deduction.cc: Include <memory> for
|
||
std::allocator.
|
||
* testsuite/23_containers/map/erasure.cc: Include <string>.
|
||
* testsuite/23_containers/unordered_map/erasure.cc: Likewise.
|
||
|
||
* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Add
|
||
dg-prune-output for different C++98 diagnostic.
|
||
* testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/vector/requirements/dr438/
|
||
constructor_1_neg.cc: Likewise.
|
||
* testsuite/23_containers/vector/requirements/dr438/
|
||
constructor_2_neg.cc: Likewise.
|
||
* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
|
||
Likewise.
|
||
* testsuite/libstdc++-prettyprinters/compat.cc: Do not run for C++98.
|
||
|
||
* testsuite/23_containers/unordered_map/requirements/debug_container.cc:
|
||
Do not test allocator rebinding extension for C++2a.
|
||
* testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: Change
|
||
dg-do directive for C++17 and C++2a.
|
||
|
||
* testsuite/23_containers/deque/requirements/explicit_instantiation/
|
||
1_c++0x.cc: Remove redundant test.
|
||
* testsuite/23_containers/deque/requirements/explicit_instantiation/
|
||
2.cc: Use target selector instead of preprocessor condition.
|
||
* testsuite/23_containers/deque/requirements/explicit_instantiation/
|
||
3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/forward_list/requirements/
|
||
explicit_instantiation/3.cc: Likewise.
|
||
* testsuite/23_containers/forward_list/requirements/
|
||
explicit_instantiation/5.cc: Do not test allocator rebinding extension
|
||
for C++2a.
|
||
* testsuite/23_containers/list/requirements/explicit_instantiation/
|
||
1_c++0x.cc: Remove redundant test.
|
||
* testsuite/23_containers/list/requirements/explicit_instantiation/
|
||
2.cc: Use target selector instead of preprocessor condition.
|
||
* testsuite/23_containers/list/requirements/explicit_instantiation/
|
||
3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/list/requirements/explicit_instantiation/
|
||
5.cc: Do not test allocator rebinding extension for C++2a.
|
||
* testsuite/23_containers/map/requirements/explicit_instantiation/
|
||
1_c++0x.cc: Remove redundant test.
|
||
* testsuite/23_containers/map/requirements/explicit_instantiation/
|
||
2.cc: Adjust comment.
|
||
* testsuite/23_containers/map/requirements/explicit_instantiation/
|
||
3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/map/requirements/explicit_instantiation/
|
||
5.cc: Do not test allocator rebinding extension for C++2a.
|
||
* testsuite/23_containers/multimap/requirements/explicit_instantiation/
|
||
1_c++0x.cc: Remove redundant test.
|
||
* testsuite/23_containers/multimap/requirements/explicit_instantiation/
|
||
3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/multimap/requirements/explicit_instantiation/
|
||
5.cc: Do not test allocator rebinding extension for C++2a.
|
||
* testsuite/23_containers/multiset/requirements/explicit_instantiation/
|
||
3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/multiset/requirements/explicit_instantiation/
|
||
5.cc: Do not test allocator rebinding extension for C++2a.
|
||
* testsuite/23_containers/set/requirements/explicit_instantiation/3.cc:
|
||
Do not run test for C++2a.
|
||
* testsuite/23_containers/set/requirements/explicit_instantiation/
|
||
1_c++0x.cc: Remove redundant test.
|
||
* testsuite/23_containers/set/requirements/explicit_instantiation/5.cc:
|
||
Do not test allocator rebinding extension for C++2a.
|
||
* testsuite/23_containers/unordered_map/requirements/
|
||
explicit_instantiation/3.cc: Likewise.
|
||
* testsuite/23_containers/unordered_map/requirements/
|
||
explicit_instantiation/5.cc: Do not test allocator rebinding extension
|
||
for C++2a.
|
||
* testsuite/23_containers/unordered_multimap/requirements/
|
||
explicit_instantiation/3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/unordered_multimap/requirements/
|
||
explicit_instantiation/5.cc: Do not test allocator rebinding extension
|
||
for C++2a.
|
||
* testsuite/23_containers/unordered_multiset/requirements/
|
||
explicit_instantiation/3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/unordered_multiset/requirements/
|
||
explicit_instantiation/5.cc: Do not test allocator rebinding extension
|
||
for C++2a.
|
||
* testsuite/23_containers/unordered_set/requirements/
|
||
explicit_instantiation/3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/unordered_set/requirements/
|
||
explicit_instantiation/5.cc: Do not test allocator rebinding extension
|
||
for C++2a.
|
||
* testsuite/23_containers/vector/ext_pointer/explicit_instantiation/
|
||
2.cc: Remove redundant test.
|
||
* testsuite/23_containers/vector/ext_pointer/explicit_instantiation/
|
||
3.cc: Do not run test for C++2a.
|
||
* testsuite/23_containers/vector/requirements/explicit_instantiation/
|
||
3.cc: Likewise.
|
||
|
||
* include/std/type_traits (is_empty, is_polymorphic, is_final)
|
||
(is_abstract, is_aggregate): Remove static_assert.
|
||
* testsuite/20_util/is_abstract/incomplete_neg.cc: Check for error
|
||
from builtin only.
|
||
* testsuite/20_util/is_aggregate/incomplete_neg.cc: Likewise. Add
|
||
missing -std=gnu++17 option.
|
||
* testsuite/20_util/is_empty/incomplete_neg.cc: New test.
|
||
* testsuite/20_util/is_final/incomplete_neg.cc: New test.
|
||
* testsuite/20_util/is_polymorphic/incomplete_neg.cc: Check for error
|
||
from builtin only.
|
||
|
||
* testsuite/18_support/set_terminate.cc: Do not run for C++98 mode.
|
||
* testsuite/18_support/set_unexpected.cc: Likewise.
|
||
* testsuite/20_util/is_nothrow_invocable/value.cc: Test converting to
|
||
void.
|
||
* testsuite/20_util/is_nothrow_invocable/value_ext.cc: Fix constexpr
|
||
function to be valid in C++11.
|
||
* testsuite/26_numerics/complex/proj.cc: Do not run for C++98 mode.
|
||
* testsuite/experimental/names.cc: Do not run for C++98 mode. Do not
|
||
include Library Fundamentals or Networking headers in C++11 mode.
|
||
* testsuite/ext/char8_t/atomic-1.cc: Do not run for C++98 mode.
|
||
|
||
* include/std/tuple (_TC): Replace with _TupleConstraints.
|
||
(_TupleConstraints): New helper for SFINAE constraints, with more
|
||
expressive member functions to reduce duplication when used.
|
||
(tuple::_TC2, tuple::_TMC, tuple::_TNTC): Remove.
|
||
(tuple::_TCC): Replace dummy type parameter with bool non-type
|
||
parameter that can be used to check the pack size.
|
||
(tuple::_ImplicitDefaultCtor, tuple::_ExplicitDefaultCtor)
|
||
(tuple::_ImplicitCtor, tuple::_ExplicitCtor): New alias templates for
|
||
checking constraints in constructors.
|
||
(tuple::__valid_args, tuple::_UseOtherCtor, tuple::__use_other_ctor):
|
||
New SFINAE helpers.
|
||
(tuple::tuple): Use new helpers to reduce repitition in constraints.
|
||
(tuple::tuple(allocator_arg_t, const Alloc&)): Constrain.
|
||
(tuple<T1, T2>::_TCC, tuple<T1, T2>::_ImplicitDefaultCtor)
|
||
(tuple<T1, T2>::_ExplicitDefaultCtor, tuple<T1, T2>::_ImplicitCtor)
|
||
(tuple<T1, T2>::_ExplicitCtor): New alias templates for checking
|
||
constraints in constructors.
|
||
(tuple::__is_alloc_arg()): New SFINAE helpers.
|
||
(tuple<T1, T2>::tuple): Use new helpers to reduce repitition in
|
||
constraints.
|
||
(tuple<T1, T2>::tuple(allocator_arg_t, const Alloc&)): Constrain.
|
||
* testsuite/20_util/tuple/cons/90700.cc: New test.
|
||
* testsuite/20_util/tuple/cons/allocators.cc: Add default constructor
|
||
to meet new constraint on allocator-extended default constructor.
|
||
|
||
2019-06-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/stl_map.h (map): Disable static assert for C++98 mode.
|
||
* include/bits/stl_multimap.h (multimap): Likewise.
|
||
|
||
2019-06-03 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
Rename variables and cleanup comments.
|
||
* include/bits/hashtable_policy.h
|
||
* include/bits/hashtable.h
|
||
|
||
2019-06-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Add missing row for P0920R2.
|
||
Fix bgcolor for P0340R3.
|
||
* doc/html/*: Regenerate.
|
||
|
||
PR libstdc++/90686
|
||
* doc/xml/manual/status_cxx2014.xml: Document what's missing from
|
||
<experimental/memory_resource>.
|
||
* doc/xml/manual/status_cxx2020.xml: Document status of P1285R0,
|
||
P0339R6, P0340R3, P1164R1 and P1357R1.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Document P1463R1 status.
|
||
* include/bits/forward_list.h [__cplusplus > 201703]: Enable
|
||
allocator::value_type assertion for C++2a.
|
||
* include/bits/hashtable.h: Likewise.
|
||
* include/bits/stl_deque.h: Likewise.
|
||
* include/bits/stl_list.h: Likewise.
|
||
* include/bits/stl_map.h: Likewise.
|
||
* include/bits/stl_multimap.h: Likewise.
|
||
* include/bits/stl_multiset.h: Likewise.
|
||
* include/bits/stl_set.h: Likewise.
|
||
* include/bits/stl_vector.h: Likewise.
|
||
* testsuite/23_containers/deque/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/forward_list/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/list/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/map/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/multimap/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/multiset/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/set/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/unordered_map/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/unordered_multimap/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/unordered_multiset/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/unordered_set/48101-3_neg.cc: New test.
|
||
* testsuite/23_containers/vector/48101-3_neg.cc: New test.
|
||
|
||
2019-05-31 Gerald Pfeifer <gerald@pfeifer.com>
|
||
|
||
* doc/xml/manual/allocator.xml: Move hoard.org back to http.
|
||
|
||
2019-05-31 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/tuple (tuple<>): Add noexcept to allocator-extended
|
||
constructors.
|
||
(tuple<T1, T2>::__nothrow_default_constructible()): New helper
|
||
function.
|
||
(tuple<T1, T2>::tuple(), explicit tuple<T1, T2>::tuple()): Use helper.
|
||
|
||
2019-05-31 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* src/c++98/bitmap_allocator.cc: Add using-declaration for size_t.
|
||
|
||
PR libstdc++/90682
|
||
* libsupc++/eh_term_handler.cc: Include eh_term_handler.h to get
|
||
definition of _GLIBCXX_DEFAULT_TERM_HANDLER.
|
||
* libsupc++/eh_term_handler.h: New header defining
|
||
_GLIBCXX_DEFAULT_TERM_HANDLER.
|
||
* libsupc++/eh_terminate.cc: Include eh_term_handler.h.
|
||
(set_terminate): Restore default handler when argument is null.
|
||
(set_unexpected): Likewise.
|
||
* testsuite/18_support/set_terminate.cc: New test.
|
||
* testsuite/18_support/set_unexpected.cc: New test.
|
||
|
||
* include/backward/hashtable.h (size_t, ptrdiff_t)
|
||
(forward_iterator_tag, input_iterator_tag, _Construct, _Destroy)
|
||
(distance, vector, pair, __iterator_category): Remove
|
||
using-declarations that add these names to namespace __gnu_cxx.
|
||
* include/ext/bitmap_allocator.h (size_t, ptrdiff_t): Likewise.
|
||
* include/ext/debug_allocator.h (size_t): Likewise.
|
||
* include/ext/functional (size_t, unary_function, binary_function)
|
||
(mem_fun1_t, const_mem_fun1_t, mem_fun1_ref_t, const_mem_fun1_ref_t):
|
||
Likewise.
|
||
* include/ext/malloc_allocator.h (size_t, ptrdiff_t): Likewise.
|
||
* include/ext/memory (ptrdiff_t, pair, __iterator_category): Likewise.
|
||
* include/ext/mt_allocator.h (size_t, ptrdiff_t): Likewise.
|
||
* include/ext/new_allocator.h (size_t, ptrdiff_t): Likewise.
|
||
* include/ext/numeric (iota): Fix outdated comment.
|
||
* include/ext/pool_allocator.h (size_t, ptrdiff_t): Likewise.
|
||
* include/ext/rb_tree (_Rb_tree, allocator): Likewise.
|
||
* include/ext/rope (size_t, ptrdiff_t, allocator, _Destroy): Likewise.
|
||
* include/ext/ropeimpl.h (size_t, printf, basic_ostream)
|
||
(__throw_length_error, _Destroy, std::__uninitialized_fill_n_a):
|
||
Likewise.
|
||
* include/ext/slist (size_t, ptrdiff_t, _Construct, _Destroy)
|
||
(allocator, __true_type, __false_type): Likewise.
|
||
|
||
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)):
|
||
Add new private member function.
|
||
* src/c++11/cow-string-inst.cc (random_device::_M_init(const string&))
|
||
(random_device::_M_init_pretr1(const string&)): Call new private
|
||
member with string data.
|
||
* src/c++11/random.cc (random_device::_M_init(const char*, size_t)):
|
||
Define.
|
||
* testsuite/26_numerics/random/random_device/cons/default-cow.cc: New
|
||
test using COW strings.
|
||
* testsuite/26_numerics/random/random_device/cons/default.cc: Generate
|
||
a value from the device.
|
||
* testsuite/26_numerics/random/random_device/cons/token.cc: Likewise.
|
||
Fix typo in token string.
|
||
|
||
2019-05-30 Nina Dinka Ranns <dinka.ranns@gmail.com>
|
||
|
||
LWG2788 basic_string spurious use of a default constructible allocator
|
||
* include/bits/basic_string.tcc [_GLIBCXX_USE_CXX11_ABI]
|
||
(basic_string::_M_replace_dispatch): Construct temporary string with
|
||
the current allocator.
|
||
* testsuite/21_strings/basic_string/allocator/char/lwg2788.cc: New.
|
||
* testsuite/21_strings/basic_string/allocator/wchar_t/lwg2788.cc: New.
|
||
|
||
2019-05-30 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/diagnostics.xml: Update list of headers that define
|
||
exception classes.
|
||
* doc/xml/manual/support.xml: Rewrite advice around NULL. Rewrite
|
||
section about new/delete overloads. Improve section on verbose
|
||
terminate handler.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Add feature-test macro for
|
||
P0811R3. Change status of P1353R0.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* doc/xml/manual/status_cxx2011.xml: Use <variablelist> for
|
||
documentation of implementation-defined types for [thread.req.native].
|
||
* doc/xml/manual/status_cxx2017.xml: Update documentation of
|
||
implementation-defined strings for [variant.bad.access]. Fix typo in
|
||
documentation of implementation-defined support for [fs.conform.9945].
|
||
* doc/html/*: Regenerate.
|
||
|
||
2019-05-29 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/85494
|
||
* testsuite/26_numerics/random/random_device/cons/token.cc: Fix test
|
||
that fails on mingw-w64.
|
||
|
||
PR libstdc++/88881
|
||
* src/c++17/fs_ops.cc [_GLIBCXX_FILESYSTEM_IS_WINDOWS]
|
||
(status(const path&, error_code&)): Use parent_path() to remove
|
||
trailing slash.
|
||
(symlink_status(const path&, error_code&)): Duplicate workaround for
|
||
bug in _wstat for paths with trailing slash.
|
||
* testsuite/27_io/filesystem/operations/remove_all.cc: Check path
|
||
with trailing slash.
|
||
* testsuite/27_io/filesystem/operations/status.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/symlink_status.cc: Likewise.
|
||
|
||
* src/c++17/fs_path.cc (path::parent_path()): Create whole path at
|
||
once instead of building it iteratively.
|
||
|
||
* testsuite/util/testsuite_api.h: Remove names of unused parameters.
|
||
|
||
PR libstdc++/85494 use rdseed and rand_s in std::random_device
|
||
* acinclude.m4 (GLIBCXX_CHECK_X86_RDSEED): Define macro to check if
|
||
the assembler supports rdseed.
|
||
* config.h.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* configure.ac: Use GLIBCXX_CHECK_X86_RDSEED.
|
||
* config/os/mingw32-w64/os_defines.h (_GLIBCXX_USE_CRT_RAND_S): Define.
|
||
* doc/html/*: Regenerate.
|
||
* doc/xml/manual/status_cxx2011.xml: Document new tokens.
|
||
* include/bits/random.h (random_device::random_device()): Always call
|
||
_M_init rather than _M_init_pretr1.
|
||
(random_device::random_device(const string&)): Likewise.
|
||
(random_device::operator()()): Always call _M_getval().
|
||
(random_device::_M_file): Replace first member of union with an
|
||
anonymous struct, with _M_file as its first member.
|
||
* src/c++11/random.cc [_GLIBCXX_X86_RDRAND] (USE_RDRAND): Define.
|
||
[_GLIBCXX_X86_RDSEED] (USE_RDSEED): Define.
|
||
(USE_MT19937): Define if none of the above are defined.
|
||
(USE_POSIX_FILE_IO): Define.
|
||
(_M_strtoul): Remove.
|
||
[USE_RDSEED] (__x86_rdseed): Define new function.
|
||
[_GLIBCXX_USE_CRT_RAND_S] (__winxp_rand_s): Define new function.
|
||
(random_device::_M_init(const string&)): Initialize new union members.
|
||
Add support for "rdseed" and "rand_s" tokens. Decide what the
|
||
"default" token does according to which USE_* macros are defined.
|
||
[USE_POSIX_FILE_IO]: Store a file descriptor.
|
||
[USE_MT19937]: Forward to _M_init_pretr1 instead.
|
||
(random_device::_M_init_pretr1(const string&)) [USE_MT19937]: Inline
|
||
code from _M_strtoul.
|
||
[!USE_MT19937]: Call _M_init, transforming the old default token or
|
||
numeric tokens to "default".
|
||
(random_device::_M_fini()) [USE_POSIX_FILE_IO]: Use close not fclose.
|
||
(random_device::_M_getval()): Use new union members to obtain a
|
||
random number from the stored function pointer or file descriptor.
|
||
[USE_MT19937]: Obtain a value from the mt19937 engine.
|
||
(random_device::_M_getval_pretr1()): Call _M_getval().
|
||
(random_device::_M_getentropy()) [USE_POSIX_FILE_IO]: Use _M_fd
|
||
instead of fileno.
|
||
[!USE_MT19937] (mersenne_twister): Do not instantiate when not needed.
|
||
* testsuite/26_numerics/random/random_device/85494.cc: New test.
|
||
|
||
2019-05-28 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90634
|
||
* include/experimental/bits/fs_path.h (path::path(path&&)): Only call
|
||
_M_split_cmpts() for a path with multiple components.
|
||
(path::_S_is_dir_sep()): Add missing 'static' keyword to function.
|
||
* src/filesystem/path.cc (path::_M_split_cmpts()): Count number of
|
||
components and reserve space in vector. Return early when there is
|
||
only one component.
|
||
* testsuite/27_io/filesystem/path/construct/90634.cc: New test.
|
||
* testsuite/experimental/filesystem/path/construct/90634.cc: New test.
|
||
|
||
* testsuite/util/testsuite_fs.h (compare_paths): Use three-argument
|
||
form of std::equals for C++11 compatibility.
|
||
|
||
2019-05-26 Gerald Pfeifer <gerald@pfeifer.com>
|
||
|
||
* doc/xml/manual/appendix_contributing.xml: Update pointer to
|
||
C++ standard at ansi.org.
|
||
|
||
2019-05-24 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/numeric (midpoint(T*, T*)): Fix incorrect result.
|
||
* testsuite/26_numerics/midpoint/pointer.cc: Change "compile" test
|
||
to "run".
|
||
|
||
* testsuite/20_util/shared_ptr/cons/alias-rval.cc: Fix test.
|
||
* testsuite/20_util/shared_ptr/cons/alias.cc: Remove unused function.
|
||
|
||
2019-05-23 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/20_util/function_objects/invoke/1.cc: Move C++17-specific
|
||
tests to ...
|
||
* testsuite/20_util/function_objects/invoke/3.cc: New test.
|
||
* testsuite/23_containers/unordered_set/allocator/ext_ptr.cc: Change
|
||
"compile" test to "run".
|
||
|
||
* doc/xml/manual/intro.xml: Document LWG DR 2996 change.
|
||
* doc/html/*: Regenerate.
|
||
* include/bits/shared_ptr.h (shared_ptr(shared_ptr&&, T*)): Add
|
||
rvalue aliasing constructor.
|
||
(static_pointer_cast, const_pointer, dynamic_pointer_cast)
|
||
(reinterpret_pointer_cast): Add overloads taking rvalues.
|
||
* include/bits/shared_ptr_base.h (__shared_ptr(__shared_ptr&&, T*)):
|
||
Add rvalue aliasing constructor.
|
||
* testsuite/20_util/shared_ptr/casts/1.cc: Change "compile" test to
|
||
"run" and check return values as well as types.
|
||
* testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise.
|
||
* testsuite/20_util/shared_ptr/casts/rval.cc: New test.
|
||
* testsuite/20_util/shared_ptr/cons/alias-rval.cc: New test.
|
||
* testsuite/20_util/shared_ptr/cons/alias.cc: Remove unused return
|
||
values.
|
||
|
||
* doc/xml/manual/evolution.xml: Document LWG DR 2921 change.
|
||
* doc/xml/manual/intro.xml: Likewise.
|
||
* include/std/future (__create_task_state): Add default arguments
|
||
to make providing an allocator optional.
|
||
(packaged_task::packaged_task(F&&)): Call __create_task_state directly
|
||
instead of delegating to another constructor.
|
||
(packaged_task::packaged_task(allocator_arg_t, const A&, ...)): Do not
|
||
define allocator-extended constructors for C++17 and later.
|
||
* testsuite/30_threads/packaged_task/cons/alloc.cc: Only run test for
|
||
C++11 and C++14.
|
||
* testsuite/30_threads/packaged_task/cons/alloc2.cc: Likewise.
|
||
* testsuite/30_threads/packaged_task/cons/alloc_min.cc: Likewise.
|
||
* testsuite/30_threads/packaged_task/uses_allocator.cc: Likewise.
|
||
|
||
2019-05-23 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
* testsuite/26_numerics/random/poisson_distribution/operators/values.cc:
|
||
Don't run the libstdc++/83237 part on simulator targets.
|
||
|
||
2019-05-23 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/status_cxx2017.xml: Add feature test macro for
|
||
P0040R3.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* include/experimental/any (__any_caster): Use RTTI if comparing
|
||
addresses fails, to support non-unique addresses in shared libraries.
|
||
* include/std/any (__any_caster): Likewise.
|
||
|
||
PR libstdc++/90220
|
||
* include/experimental/any (__any_caster): Constrain to only be
|
||
callable for object types. Use remove_cv_t instead of decay_t.
|
||
If the type decays or isn't copy constructible, compare the manager
|
||
function to a dummy specialization.
|
||
(__any_caster): Add overload constrained for non-object types.
|
||
(any::_Manager_internal<_Op>): Add dummy specialization.
|
||
* testsuite/experimental/any/misc/any_cast.cc: Test function types
|
||
and array types.
|
||
|
||
2019-05-22 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90557
|
||
* src/c++17/fs_path.cc (path::_List::operator=(const _List&)): Fix
|
||
reversed arguments to uninitialized_copy_n.
|
||
* testsuite/27_io/filesystem/path/assign/copy.cc: Check that source
|
||
is unchanged by copy assignment.
|
||
* testsuite/util/testsuite_fs.h (compare_paths): Use std::equal to
|
||
compare path components.
|
||
|
||
PR libstdc++/77691
|
||
* include/experimental/memory_resource: Add system header pragma and
|
||
do not define anything unless compiled as C++14 or later.
|
||
(__resource_adaptor_common::__guaranteed_alignment): Remove.
|
||
(__resource_adaptor_imp::do_allocate): If the requested alignment
|
||
is a fundamental alignment then either allocate directly from _M_alloc
|
||
or call the new _M_allocate function.
|
||
(__resource_adaptor_imp::do_deallocate): Likewise for deallocation.
|
||
(__resource_adaptor_imp::_M_allocate): New function that uses a copy
|
||
of the allocator rebound to a POD type with the specified alignment.
|
||
(__resource_adaptor_imp::_M_deallocate): Likewise for deallocation.
|
||
* testsuite/experimental/memory_resource/new_delete_resource.cc:
|
||
Adjust expected allocation sizes.
|
||
* testsuite/experimental/memory_resource/resource_adaptor.cc: Remove
|
||
xfail for Solaris x86.
|
||
|
||
2019-05-21 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
LWG 3062 - Unnecessary decay_t in is_execution_policy_v
|
||
* include/pstl/execution_defs.h (__enable_if_execution_policy):
|
||
Use std::__remove_cvref_t when building with GCC.
|
||
|
||
2019-05-21 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90252
|
||
* testsuite/lib/libstdc++.exp (check_effective_target_tbb-backend):
|
||
Use "additional_flags" to pass -ltbb to v3_target_compile command.
|
||
Use check_v3_target_prop_cached to cache the result of the test.
|
||
|
||
* doc/xml/manual/shared_ptr.xml: Fix names of lock policy constants.
|
||
|
||
2019-05-20 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
PR libstdc++/90252
|
||
* testsuite/lib/libstdc++.exp (check_effective_target_tbb-backend):
|
||
Changed v3_target_compile check from preprocess to executable.
|
||
Added "-ltbb" to v3_target_compile flags.
|
||
|
||
2019-05-20 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
* testsuite/lib/libstdc++.exp (check_effective_target_tbb-backend):
|
||
Add check for Thread Building Blocks 2018 or later.
|
||
|
||
2019-05-20 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/experimental/names.cc: Only include Networking TS headers
|
||
on targets with the necessary Gthreads support.
|
||
|
||
2019-05-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
CWG 2094 - volatile scalars are trivially copyable.
|
||
PR c++/85679
|
||
* testsuite/20_util/is_trivially_copyable/value.cc: Change the expected
|
||
result for volatile int.
|
||
|
||
2019-05-20 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/17_intro/names.cc: Do not check 'ptr' on Solaris.
|
||
* testsuite/experimental/names.cc: Include <experimental/filesystem>
|
||
conditionally.
|
||
|
||
PR c++/90532 Ensure __is_constructible(T[]) is false
|
||
* include/std/type_traits (__do_is_default_constructible_impl)
|
||
(__is_default_constructible_atom, __is_default_constructible_safe):
|
||
Remove.
|
||
(is_default_constructible): Use is_constructible.
|
||
* testsuite/20_util/is_constructible/value.cc: Check int[] case.
|
||
* testsuite/20_util/is_default_constructible/value.cc: Likewise.
|
||
* testsuite/20_util/is_trivially_constructible/value.cc: Likewise.
|
||
* testsuite/20_util/is_trivially_default_constructible/value.cc:
|
||
Likewise.
|
||
|
||
2019-05-20 Pádraig Brady <pbrady@fb.com>
|
||
|
||
* libstdc++-v3/include/ext/new_allocator.h (deallocate): Pass the size
|
||
to the deallocator with -fsized-deallocation.
|
||
|
||
2019-05-20 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/experimental/memory_resource/new_delete_resource.cc: Fix
|
||
test by passing correct alignment to deallocate function.
|
||
|
||
2019-05-18 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90520
|
||
* python/libstdcxx/v6/printers.py (UniquePointerPrinter.__init__):
|
||
Raise exception if unique_ptr tuple member has unknown structure.
|
||
* python/libstdcxx/v6/xmethods.py (UniquePtrGetWorker.__call__):
|
||
Adjust worker to support new __uniq_ptr_data base class. Do not
|
||
assume field called _M_head_impl is the first tuple element.
|
||
|
||
2019-05-17 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* include/bits/stl_deque.h
|
||
(_Deque_iterator<>::__ptr_to): Remove, use std::__ptr_rebind.
|
||
(_Deque_base(_Deque_base&&, const allocator_type&)): New.
|
||
(_Deque_base::_Deque_impl_data): New.
|
||
(_Deque_base::_Deque_impl): Inherit latter.
|
||
(_Deque_base::_Deque_impl::_M_swap_data): Move...
|
||
(_Deque_base::_Deque_impl_data::_M_swap_data): ... here.
|
||
(_Deque_base::_Deque_impl()): Add noexcept qualification.
|
||
(_Deque_base::_Deque_impl(_Deque_impl&&, _Tp_alloc_type&&)): New.
|
||
(_Deque_base::_Deque_impl::_M_get_Tp_allocator()): Remove static_cast.
|
||
(deque<>::deque()): Default.
|
||
(deque<>::deque(deque&&)): Default.
|
||
(deque<>::deque(deque&&, const allocator_type&, false_type)): New.
|
||
(deque<>::deque(deque&&, const allocator_type&, true_type)): New.
|
||
(deque<>::deque(deque&&, const allocator_type&)): Delegate to latters.
|
||
(deque<>::deque<_It>(_It, _It, const allocator_type&)): Use
|
||
_M_range_initialize.
|
||
(deque<>::assign<_It>(_It, _It)): Use _M_assign_aux.
|
||
(deque<>::resize(size_type, const value_type&)): Share a single
|
||
implementation.
|
||
(deque<>::insert<_It>(const_iterator, _It, _It)): Use
|
||
_M_range_insert_aux.
|
||
[__cplusplus >= 201103L](_M_initialize_dispatch): Remove.
|
||
[__cplusplus >= 201103L](_M_assign_dispatch): Remove.
|
||
[__cplusplus >= 201103L](_M_insert_dispatch): Remove.
|
||
* testsuite/23_containers/deque/allocator/default_init.cc: New.
|
||
|
||
2019-05-17 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90246
|
||
* include/std/variant (holds_alternative, get, get_if): Improve
|
||
static assertion messages.
|
||
(bad_variant_access::bad_variant_access()): Change default message.
|
||
(__throw_bad_variant_access(bool)): New overload.
|
||
(get): Use new overload.
|
||
(visit, visit<R>): Improve exception message.
|
||
|
||
* testsuite/20_util/variant/compile.cc: Fix narrowing test for ILP32
|
||
targets. Add more cases from P0608R3.
|
||
* testsuite/20_util/variant/run.cc: Add more cases from P0608R3.
|
||
|
||
* include/bits/random.h (seed_seq::param): Fix non-reserved name.
|
||
* include/experimental/type_traits (is_detected_exact)
|
||
(is_detected_exact_v): Likewise.
|
||
* include/pstl/execution_defs.h (is_execution_policy)
|
||
(is_execution_policy_v, __enable_if_execution_policy): Likewise.
|
||
* include/pstl/execution_impl.h (__policy_traits): Likewise.
|
||
* testsuite/17_intro/names.cc: Check for more non-reserved names.
|
||
* testsuite/experimental/names.cc: New test.
|
||
|
||
PR libstdc++/85965
|
||
* include/bits/hashtable.h (_Hashtable::~_Hashtable()): Remove static
|
||
assertions from the destructor.
|
||
* include/bits/hashtable_policy.h (_Hash_code_base::_M_hash_code):
|
||
Move static_assert for hash function to here.
|
||
(_Hash_table_base::_M_equals): Move static_assert for equality
|
||
predicate to here.
|
||
* include/bits/stl_tree.h (_Rb_tree::_S_value(_Const_Link_type)):
|
||
Remove.
|
||
(_Rb_tree::_S_key(_Const_Link_type)): Move assertions here. Access
|
||
the value directly instead of calling _S_value.
|
||
(_Rb_tree::_S_value(_Const_Base_ptr)): Remove.
|
||
(_Rb_tree::_S_key(_Const_Base_ptr)): Do downcast and forward to
|
||
_S_key(_Const_Link_type).
|
||
* testsuite/23_containers/set/85965.cc: Check construction,
|
||
destruction, assignment and size() do not trigger the assertions.
|
||
* testsuite/23_containers/unordered_set/85965.cc: Likewise.
|
||
* testsuite/23_containers/map/48101_neg.cc: Call find and adjust
|
||
expected errors.
|
||
* testsuite/23_containers/multimap/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/multiset/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/set/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_map/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_multimap/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_multiset/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_set/48101_neg.cc: Likewise.
|
||
|
||
* include/bits/invoke.h [__cplusplus < 201703L] (__invoke_r<void>):
|
||
Use _GLIBCXX14_CONSTEXPR because void functions cannot be constexpr
|
||
in C++11.
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update P0608R3, P0777R1, and
|
||
P1165R1 entries.
|
||
* doc/html/*: Regenerate.
|
||
* include/std/tuple (make_from_tuple): Use remove_reference_t instead
|
||
of decay_t (P0777R1).
|
||
|
||
2019-05-17 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
Move from state of allocators (LWG2593)
|
||
* include/bits/stl_deque.h
|
||
(_Deque_base(_Deque_base&&, false_type)): Remove.
|
||
(_Deque_base(_Deque_base&&, true_type)): Remove.
|
||
(_Deque_base(_Deque_base&&)): Adapt.
|
||
(_Deque_base::_M_move_impl()): Remove.
|
||
* testsuite/util/testsuite_allocator.h
|
||
(propagating_allocator(propagating_allocator&&)): Preserve move from
|
||
state.
|
||
* testsuite/23_containers/deque/allocator/move_assign.cc (test02):
|
||
Adapt.
|
||
* testsuite/23_containers/forward_list/allocator/move_assign.cc (test02):
|
||
Adapt.
|
||
* testsuite/23_containers/list/allocator/move_assign.cc (test02): Adapt.
|
||
* testsuite/23_containers/map/allocator/move_assign.cc (test02): Adapt.
|
||
* testsuite/23_containers/multimap/allocator/move_assign.cc (test02):
|
||
Adapt.
|
||
* testsuite/23_containers/multiset/allocator/move_assign.cc (test02):
|
||
Adapt.
|
||
* testsuite/23_containers/set/allocator/move_assign.cc (test02): Adapt.
|
||
* testsuite/23_containers/unordered_map/allocator/move_assign.cc
|
||
(test02): Adapt.
|
||
* testsuite/23_containers/unordered_multimap/allocator/move_assign.cc
|
||
(test02): Adapt.
|
||
* testsuite/23_containers/unordered_multiset/allocator/move_assign.cc
|
||
(test02): Adapt.
|
||
* testsuite/23_containers/unordered_set/allocator/move_assign.cc
|
||
(test02): Adapt.
|
||
* testsuite/23_containers/vector/allocator/move_assign.cc (test02):
|
||
Adapt.
|
||
* testsuite/23_containers/vector/bool/allocator/move_assign.cc (test02):
|
||
Adapt.
|
||
* testsuite/21_strings/basic_string/allocator/char/move_assign.cc
|
||
(test02): Adapt.
|
||
* testsuite/21_strings/basic_string/allocator/wchar_t/move_assign.cc
|
||
(test02): Adapt.
|
||
|
||
2019-05-16 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* src/c++17/fs_ops.cc (absolute(const path&, error_code&))
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Remove bogus assertion.
|
||
|
||
* include/std/variant (__overload_set): Remove.
|
||
(_Arr): New helper.
|
||
(_Build_FUN): New class template to define a single FUN overload,
|
||
with specializations to prevent unwanted conversions, as per P0608R3.
|
||
(_Build_FUNs): New class template to build an overload set of FUN.
|
||
(_FUN_type): New alias template to perform overload resolution.
|
||
(__accepted_type): Use integer_constant base for failure case. Use
|
||
_FUN_type for successful case.
|
||
(variant::__accepted_index): Use _Tp instead of _Tp&&.
|
||
(variant::variant(_Tp&&)): Likewise.
|
||
(variant::operator=(_Tp&&)): Likewise.
|
||
|
||
* include/std/variant (_Variant_storage<false, _Types...>::_M_reset):
|
||
Replace raw visitation with a runtime check for the valueless state
|
||
and a non-raw visitor.
|
||
(_Variant_storage<false, _Types...>::_M_reset_impl): Remove.
|
||
(variant::index()): Remove branch.
|
||
(variant::swap(variant&)): Use valueless_by_exception() instead of
|
||
comparing the index to variant_npos, and add likelihood attribute.
|
||
|
||
* include/bits/hashtable_policy.h (_Equal_helper): Remove.
|
||
(_Hashtable_base::_Equal_hash_code): Define new class template.
|
||
(_Hashtable_base::_M_equals): Use _Equal_hash_code instead of
|
||
_Equal_helper.
|
||
|
||
* include/bits/hashtable_policy.h (_Hashtable_ebo_helper::_S_get):
|
||
Replace with _M_get non-static member function.
|
||
(_Hashtable_ebo_helper::_S_cget): Replace with _M_cget non-static
|
||
member function.
|
||
(_Hash_code_base, _Local_iterator_base, _Hashtable_base):
|
||
(_Hashtable_alloc): Adjust to use non-static members of EBO helper.
|
||
|
||
* include/bits/hashtable_policy.h (_Hash_code_base::_M_swap): Use
|
||
_S_get accessors for members in EBO helpers.
|
||
(_Hash_code_base::_M_extract(), _Hash_code_base::_M_ranged_hash())
|
||
(_Hash_code_base::_M_h1(), _Hash_code_base::_M_h2()): Remove non-const
|
||
overloads.
|
||
(_Hashtable_base::_M_swap): Use _S_get accessors for members in EBO
|
||
helpers.
|
||
(_Hashtable_base::_M_eq()): Remove non-const overload.
|
||
|
||
2019-05-15 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/variant (visit, visit<R>): Qualify calls to __do_visit.
|
||
|
||
2019-05-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/util/testsuite_allocator.h (NullablePointer::operator bool):
|
||
Fix return value.
|
||
|
||
2019-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* config/os/solaris/solaris2.10: Move to ...
|
||
* config/os/solaris: ... this.
|
||
* configure.host (os_include_dir): Adapt.
|
||
(abi_baseline_pair): Remove Solaris 10 handling.
|
||
* config/abi/post/i386-solaris2.10: Remove.
|
||
* config/abi/post/sparc-solaris2.10: Remove.
|
||
* config/abi/post/i386-solaris2.11: Rename to ...
|
||
* config/abi/post/i386-solaris: ... this.
|
||
* config/abi/post/sparc-solaris2.11: Rename to ...
|
||
* config/abi/post/sparc-solaris: ... this.
|
||
|
||
* libsupc++/new_opa.cc [_GLIBCXX_HAVE_MEMALIGN] [__sun]: Remove
|
||
workaround.
|
||
|
||
* testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.10
|
||
xfail.
|
||
|
||
2019-05-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/variant (__visit_with_index): Remove typedef.
|
||
(__deduce_visit_result): New tag type.
|
||
(__raw_visit, __raw_idx_visit): New helper functions for "raw"
|
||
visitation of possibly-valueless variants, forwarding to __do_visit
|
||
with the relevant tag type.
|
||
(_Variant_storage<false, _Types...>::_M_reset_impl): Use __raw_visit
|
||
and make lambda return void.
|
||
(__variant_construct): Likewise.
|
||
(_Copy_assign_base::operator=, _Move_assign_base::operator=): Use
|
||
__raw_idx_visit and make lambda return void.
|
||
(_Multi_array::__untag_result): Add metafunction to check the function
|
||
pointer type for a tag type that dictates the kind of visitation.
|
||
(_Multi_array<_Ret(*)(_Visitor, _Variants...), __first, __rest...>):
|
||
Use decltype(auto) instead of tagged function pointer type.
|
||
(__gen_vtable_impl): Remove bool non-type parameter and unused
|
||
_Variant_tuple parameter.
|
||
(__gen_vtable_impl::__visit_invoke_impl): Remove.
|
||
(__gen_vtable_impl::__do_visit_invoke): Remove.
|
||
(__gen_vtable_impl::__do_visit_invoke_r): Remove.
|
||
(__gen_vtable_impl::__visit_invoke): Use if-constexpr and __invoke_r
|
||
for the visit<R> case, rather than dispatching to separate functions.
|
||
(_VARIANT_RELATION_FUNCTION_TEMPLATE): Use __raw_idx_visit and make
|
||
lambda return void.
|
||
(variant::swap): Likewise.
|
||
(__do_visit): Replace two non-type template parameters with a single
|
||
type parameter, so that the caller must specify the visitor's return
|
||
type (or one of the tag types).
|
||
(visit): Deduce a return type from the visitor and use the
|
||
__deduce_visit_result tag to enforce that all overloads return the
|
||
same type.
|
||
(visit<R>): Call __do_visit<R> with explicit result type.
|
||
(__variant_hash_call_base_impl::operator()): Use __raw_visit and make
|
||
lambda return void.
|
||
|
||
2019-05-14 Nina Dinka Ranns <dinka.ranns@gmail.com>
|
||
|
||
nonesuch is insufficiently useless (lwg2996)
|
||
* include/std/type_traits (struct __nonesuch): Added private base
|
||
class to make __nonesuch not an aggregate and removed deleted default
|
||
constructor.
|
||
* include/bits/stl_pair.h (struct __nonesuch_no_braces): Removed.
|
||
(operator=(const pair&)): Use __nonesuch instead of
|
||
__nonesuch_no_braces.
|
||
(operator=(pair&&)): Likewise
|
||
* include/std/tuple (operator=(const tuple&)): Use __nonesuch instead
|
||
of __nonesuch_no_braces.
|
||
(operator=(tuple&&)): Likewise
|
||
* include/experimental/type_traits (struct nonesuch): Added private
|
||
base class to make nonesuch not an aggregate and removed deleted
|
||
default constructor.
|
||
* testsuite/20_util/nonesuch/nonesuch.cc: New.
|
||
* testsuite/experimental/type_traits/nonesuch.cc: New.
|
||
|
||
2019-05-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/std_function.h (_Simple_type_wrapper): Remove.
|
||
(_Function_handler): Remove partial specializations for void return
|
||
types and pointers to member.
|
||
(_Function_handler::_M_manager): Adapt to removal of
|
||
_Simple_type_wrapper.
|
||
(_Function_handler::_M_invoke): Use __invoke_r instead of __invoke.
|
||
* include/std/functional (_Bind_result::__enable_if_void)
|
||
(_Bind_result::__disable_if_void): Remove sfinae helpers.
|
||
(_Bind_result::__call): Use __invoke_r and remove overloads for void
|
||
return types.
|
||
* include/std/future (__future_base::_Task_state::_M_run)
|
||
(__future_base::_Task_state::_M_run_delayed): Use __invoke_r and
|
||
change return type of lambda expressions.
|
||
|
||
* include/bits/invoke.h (__invoke_r): Define new function implementing
|
||
the INVOKE<R> pseudo-function.
|
||
* testsuite/20_util/function_objects/invoke/1.cc: Add more tests.
|
||
* testsuite/20_util/function_objects/invoke/2.cc: New test.
|
||
|
||
* include/std/type_traits (__is_nt_convertible_helper): Define it
|
||
unconditionally, not only for C++20.
|
||
(__is_nothrow_convertible): Define internal trait for use in C++11.
|
||
(__is_nt_invocable_impl: Fix by using __is_nothrow_convertible.
|
||
(is_invocable_r_v, is_nothrow_invocable_r_v): Add missing parameter.
|
||
* testsuite/20_util/is_nothrow_convertible/value_ext.cc: New test.
|
||
* testsuite/20_util/is_nothrow_convertible/value.cc: Check with type
|
||
that has nothrow explicit conversion but potentially-throwing implicit
|
||
conversion.
|
||
* testsuite/20_util/is_nothrow_invocable/value.cc: Likewise.
|
||
* testsuite/20_util/is_nothrow_invocable/value_ext.cc: Fix helper
|
||
function to only consider implicit conversions.
|
||
* testsuite/20_util/tuple/cons/noexcept_specs.cc: Add comment.
|
||
|
||
* include/std/iterator: Include <iosfwd> instead of <istream> and
|
||
<ostream>.
|
||
|
||
* include/bits/stl_tree.h (_Rb_tree::erase(const Key*, const Key*)):
|
||
Remove unused, non-standard function.
|
||
|
||
* include/bits/regex.h (match_results::max_size()): Adjust return
|
||
value to account for prefix/suffix/unmatched subs.
|
||
(match_results::_M_resize(unsigned int)): Use _Base_type::assign to
|
||
reset the contained sub matches.
|
||
(match_results::_M_establish_failed_match(_Bi_iter)): Add new member
|
||
function to set result state following a failed match.
|
||
* include/bits/regex.tcc (__regex_algo_impl): Remove loop to set
|
||
sub_match states after _M_resize. Use _M_establish_failed_match.
|
||
|
||
PR libstdc++/69724
|
||
* include/std/thread (thread::_State_impl, thread::_S_make_state):
|
||
Replace single _Callable parameter with variadic _Args pack, to
|
||
forward them directly to the tuple of decayed copies.
|
||
* testsuite/30_threads/thread/cons/69724.cc: New test.
|
||
|
||
2019-05-14 Nina Dinka Ranns <dinka.ranns@gmail.com>
|
||
|
||
Inconsistency wrt Allocators in basic_string assignment (LWG2579)
|
||
* include/bits/basic_string.h: (operator=(const basic_string&):
|
||
Move allocator decision to assign.
|
||
(assign(const basic_string&)): Move allocator decision here.
|
||
* testsuite/21_strings/basic_string/allocator/char/copy_assign.cc:
|
||
Add tests.
|
||
* testsuite/21_strings/basic_string/allocator/wchar_t/copy_assign.cc:
|
||
Add tests.
|
||
|
||
2019-05-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/util/testsuite_allocator.h (memory_resource)
|
||
(default_resource_mgr): Fix indentation.
|
||
|
||
* testsuite/20_util/allocator_traits/members/allocate_hint_nonpod.cc:
|
||
Use operator-> to access raw pointer member.
|
||
* testsuite/23_containers/vector/59829.cc: Likewise.
|
||
* testsuite/23_containers/vector/bool/80893.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/cxx11.cc: Use NullablePointer.
|
||
* testsuite/util/testsuite_allocator.h (NullablePointer): New utility
|
||
for tests.
|
||
(PointerBase, PointerBase_void): Derive from NullablePointer and use
|
||
its constructors and equality operators. Change converting
|
||
constructors to use operator-> to access private member of the other
|
||
pointer type.
|
||
(PointerBase_void::operator->()): Add, for access to private member.
|
||
(operator-(PointerBase, PointerBase)): Change to hidden friend.
|
||
(operator==(PointerBase, PointerBase)): Remove.
|
||
(operator!=(PointerBase, PointerBase)): Remove.
|
||
|
||
* python/libstdcxx/v6/printers.py (UniquePointerPrinter.__init__): Do
|
||
not assume field called _M_head_impl is the first tuple element.
|
||
* testsuite/libstdc++-prettyprinters/compat.cc: Make tuple
|
||
implementation more accurate.
|
||
* testsuite/libstdc++-prettyprinters/cxx11.cc: Check unique_ptr with
|
||
empty pointer type and non-empty deleter.
|
||
|
||
LWG 2899 - Make is_move_constructible correct for unique_ptr
|
||
* include/bits/unique_ptr.h (__uniq_ptr_impl): Add move constructor,
|
||
move assignment operator.
|
||
(__uniq_ptr_impl::release(), __uniq_ptr_impl::reset(pointer)): Add.
|
||
(__uniq_ptr_data): New class template with conditionally deleted
|
||
special members.
|
||
(unique_ptr, unique_ptr<T[], D>): Change type of data member from
|
||
__uniq_ptr_impl<T, D> to __uniq_ptr_data<T, D>. Define move
|
||
constructor and move assignment operator as defaulted.
|
||
(unique_ptr::release(), unique_ptr<T[], D>::release()): Forward to
|
||
__uniq_ptr_impl::release().
|
||
(unique_ptr::reset(pointer), unique_ptr<T[], D>::reset<U>(U)): Forward
|
||
to __uniq_ptr_impl::reset(pointer).
|
||
* python/libstdcxx/v6/printers.py (UniquePointerPrinter.__init__):
|
||
Check for new __uniq_ptr_data type.
|
||
* testsuite/20_util/unique_ptr/dr2899.cc: New test.
|
||
|
||
2019-05-13 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90454.cc path construction from void*
|
||
* include/bits/fs_path.h (path::_Path): Use remove_pointer so that
|
||
pointers to void are rejected as well as void.
|
||
* include/experimental/bits/fs_path.h (path::_Path): Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/80762.cc: Also check
|
||
pointers to void.
|
||
* testsuite/experimental/filesystem/path/construct/80762.cc: Likewise.
|
||
|
||
* doc/xml/manual/policy_data_structures.xml: Comment out stray
|
||
<remark> elements. Fix formatting of bibliography references.
|
||
|
||
2019-05-13 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Document P0811R3 status.
|
||
|
||
2019-05-13 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Remove Profile Mode, deprecated since 7.1.0
|
||
* doc/Makefile.am: Remove XML file for profile mode docs.
|
||
* doc/Makefile.in: Regenerate.
|
||
* doc/xml/authors.xml: Remove authors of profile mode docs.
|
||
* doc/xml/manual/appendix_contributing.xml: Remove mention of profile
|
||
mode.
|
||
* doc/xml/manual/debug.xml: Likewise.
|
||
* doc/xml/manual/evolution.xml: Document removal of profile mode.
|
||
* doc/xml/manual/profile_mode.xml: Remove profile mode docs.
|
||
* doc/xml/manual/spine.xml: Remove profile mode author credit.
|
||
* doc/xml/manual/test.xml: Remove docs for dg-require-profile-mode
|
||
directive.
|
||
* doc/xml/manual/using.xml: Remove docs for profile mode headers and
|
||
macro.
|
||
* doc/html/*: Regenerate.
|
||
* include/Makefile.am: Remove profile mode headers.
|
||
* include/Makefile.in: Regenerate.
|
||
* include/bits/c++config (std::__profile): Remove namespace.
|
||
[_GLIBCXX_PROFILE]: Remove checks for macro.
|
||
* include/profile/array: Remove.
|
||
* include/profile/base.h: Remove.
|
||
* include/profile/bitset: Remove.
|
||
* include/profile/deque: Remove.
|
||
* include/profile/forward_list: Remove.
|
||
* include/profile/impl/profiler.h: Remove.
|
||
* include/profile/impl/profiler_algos.h: Remove.
|
||
* include/profile/impl/profiler_container_size.h: Remove.
|
||
* include/profile/impl/profiler_hash_func.h: Remove.
|
||
* include/profile/impl/profiler_hashtable_size.h: Remove.
|
||
* include/profile/impl/profiler_list_to_slist.h: Remove.
|
||
* include/profile/impl/profiler_list_to_vector.h: Remove.
|
||
* include/profile/impl/profiler_map_to_unordered_map.h: Remove.
|
||
* include/profile/impl/profiler_node.h: Remove.
|
||
* include/profile/impl/profiler_state.h: Remove.
|
||
* include/profile/impl/profiler_trace.h: Remove.
|
||
* include/profile/impl/profiler_vector_size.h: Remove.
|
||
* include/profile/impl/profiler_vector_to_list.h: Remove.
|
||
* include/profile/iterator_tracker.h: Remove.
|
||
* include/profile/list: Remove.
|
||
* include/profile/map: Remove.
|
||
* include/profile/map.h: Remove.
|
||
* include/profile/multimap.h: Remove.
|
||
* include/profile/multiset.h: Remove.
|
||
* include/profile/ordered_base.h: Remove.
|
||
* include/profile/set: Remove.
|
||
* include/profile/set.h: Remove.
|
||
* include/profile/unordered_base.h: Remove.
|
||
* include/profile/unordered_map: Remove.
|
||
* include/profile/unordered_set: Remove.
|
||
* include/profile/vector: Remove.
|
||
* scripts/run_doxygen: Do not process profile mode headers.
|
||
* testsuite/23_containers/array/element_access/60497.cc: Don't use
|
||
profile mode type.
|
||
* testsuite/23_containers/array/specialized_algorithms/swap_cxx17.cc:
|
||
Remove dg-skip-if for profile mode.
|
||
* testsuite/23_containers/forward_list/capacity/1.cc: Remove
|
||
preprocessor check for profile mode.
|
||
* testsuite/23_containers/list/capacity/29134.cc: Likewise.
|
||
* testsuite/23_containers/map/modifiers/extract.cc: Remove dg-skip-if
|
||
for profile mode.
|
||
* testsuite/23_containers/map/modifiers/insert_or_assign/1.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/map/modifiers/try_emplace/1.cc: Likewise.
|
||
* testsuite/23_containers/multimap/modifiers/extract.cc: Likewise.
|
||
* testsuite/23_containers/multiset/modifiers/extract.cc: Likewise.
|
||
* testsuite/23_containers/set/modifiers/extract.cc: Likewise.
|
||
* testsuite/23_containers/unordered_map/modifiers/extract.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/unordered_multimap/modifiers/extract.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/unordered_multiset/modifiers/extract.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/unordered_set/modifiers/extract.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/vector/bool/capacity/29134.cc: Remove
|
||
preprocessor check for profile mode.
|
||
* testsuite/23_containers/vector/bool/modifiers/insert/31370.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/vector/modifiers/insert_vs_emplace.cc:
|
||
Remove dg-skip-if for profile mode.
|
||
* testsuite/25_algorithms/binary_search/partitioned.cc: Likewise.
|
||
* testsuite/25_algorithms/equal_range/partitioned.cc: Likewise.
|
||
* testsuite/25_algorithms/lexicographical_compare/71545.cc: Likewise.
|
||
* testsuite/25_algorithms/lower_bound/partitioned.cc: Likewise.
|
||
* testsuite/25_algorithms/upper_bound/partitioned.cc: Likewise.
|
||
* testsuite/Makefile.am: Remove profile_flags variable and
|
||
* testsuite/Makefile.am: Remove profile_flags variable and
|
||
check-profile target.
|
||
* testsuite/Makefile.in: Regenerate.
|
||
* testsuite/ext/profile/all.cc: Remove.
|
||
* testsuite/ext/profile/mutex_extensions_neg.cc: Remove.
|
||
* testsuite/ext/profile/profiler_algos.cc: Remove.
|
||
* testsuite/ext/profile/replace_new.cc: Remove.
|
||
* testsuite/ext/throw_allocator/deallocate_global.cc: Remove
|
||
preprocessor check for profile mode.
|
||
* testsuite/ext/throw_allocator/deallocate_local.cc: Likewise.
|
||
* testsuite/lib/libstdc++.exp (check_v3_target_profile_mode): Remove.
|
||
(check_v3_target_normal_mode): Do not check for profile mode macro.
|
||
* testsuite/libstdc++-prettyprinters/80276.cc: Remove dg-skip-if for
|
||
profile mode.
|
||
* testsuite/libstdc++-prettyprinters/compat.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/cxx17.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/debug.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/debug_cxx11.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/simple.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/whatis2.cc: Likewise.
|
||
|
||
Remove array_allocator extension, deprecated since 4.9.0
|
||
* doc/xml/manual/allocator.xml: Remove documentation for
|
||
array_allocator.
|
||
* doc/xml/manual/evolution.xml: Document array_allocator removal.
|
||
* doc/xml/manual/using.xml: Remove header from documentation.
|
||
* include/Makefile.am: Remove <ext/array_allocator.h> header.
|
||
* include/Makefile.in: Regenerate.
|
||
* include/ext/array_allocator.h: Remove.
|
||
* include/precompiled/extc++.h: Do not include removed header.
|
||
* testsuite/ext/array_allocator/1.cc: Remove.
|
||
* testsuite/ext/array_allocator/2.cc: Remove.
|
||
* testsuite/ext/array_allocator/26875.cc: Remove.
|
||
* testsuite/ext/array_allocator/3.cc: Remove.
|
||
* testsuite/ext/array_allocator/check_deallocate_null.cc: Remove.
|
||
* testsuite/ext/array_allocator/check_delete.cc: Remove.
|
||
* testsuite/ext/array_allocator/check_new.cc: Remove.
|
||
* testsuite/ext/array_allocator/variadic_construct.cc: Remove.
|
||
* testsuite/ext/headers.cc: Do not include removed header.
|
||
|
||
2019-05-11 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* include/bits/stl_bvector.h
|
||
(operator==(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Make hidden friend.
|
||
(operator<(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Likewise.
|
||
(operator!=(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Likewise.
|
||
(operator>(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Likewise.
|
||
(operator<=(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Likewise.
|
||
(operator>=(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Likewise.
|
||
(operator-(const _Bit_iterator_base&, const _Bit_iterator_base&)):
|
||
Likewise.
|
||
(_Bit_iterator::operator+(difference_type)): Likewise and allow NRVO
|
||
copy elision.
|
||
(_Bit_iterator::operator-(difference_type)): Likewise.
|
||
(operator+(ptrdiff_t, const _Bit_iterator&)): Make hidden friend.
|
||
(_Bit_const_iterator::operator+(difference_type)): Likewise and allow
|
||
NRVO copy elision.
|
||
(_Bit_const_iterator::operator-(difference_type)): Likewise.
|
||
(operator+(ptrdiff_t, const _Bit_const_iterator&)): Make hidden friend.
|
||
|
||
2019-05-10 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/81266
|
||
* testsuite/util/thread/all.h: Do not use remove_pointer for
|
||
std::thread::native_handle_type.
|
||
|
||
PR libstdc++/90397
|
||
* include/std/variant (_Variant_storage<false, Types...>::_M_storage())
|
||
(_Variant_storage<true, Types...>::_M_reset()))
|
||
(_Variant_storage<true, Types...>::_M_storage())): Add noexcept.
|
||
(__get_storage): Likewise.
|
||
(variant): Add noexcept to friend declarations for __get and
|
||
__get_storage.
|
||
|
||
PR libstdc++/90388
|
||
* include/bits/unique_ptr.h (default_delete, default_delete<T[]>):
|
||
Use _Require for constraints.
|
||
(operator>(nullptr_t, const unique_ptr<T,D>&)): Implement exactly as
|
||
per the standard.
|
||
(__uniq_ptr_hash): New base class with conditionally-disabled call
|
||
operator.
|
||
(hash<unique_ptr<T,D>>): Derive from __uniq_ptr_hash.
|
||
* testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line.
|
||
* testsuite/20_util/unique_ptr/hash/90388.cc: New test.
|
||
|
||
* include/bits/shared_ptr.h: Improve docs.
|
||
* include/bits/shared_ptr_base.h: Likewise.
|
||
* include/bits/stl_uninitialized.h: Likewise.
|
||
* include/bits/unique_ptr.h: Likewise.
|
||
* libsupc++/new: Likewise.
|
||
|
||
2019-05-09 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* include/bits/stl_deque.h
|
||
(operator==(const _Deque_iterator<>&, const _Deque_iterator<>&)):
|
||
Make hidden friend.
|
||
(operator!=(const _Deque_iterator<>&, const _Deque_iterator<>&)):
|
||
Likewise.
|
||
(operator<(const _Deque_iterator<>&, const _Deque_iterator<>&)):
|
||
Likewise.
|
||
(operator<=(const _Deque_iterator<>&, const _Deque_iterator<>&)):
|
||
Likewise.
|
||
(operator>(const _Deque_iterator<>&, const _Deque_iterator<>&)):
|
||
Likewise.
|
||
(operator>=(const _Deque_iterator<>&, const _Deque_iterator<>&)):
|
||
Likewise.
|
||
(_Deque_iterator<>::operator+(difference_type)): Likewise and allow NRVO
|
||
copy elision.
|
||
(_Deque_iterator<>::operator-(difference_type)): Likewise.
|
||
|
||
2019-05-08 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
PR libstdc++/90277
|
||
* testsuite/23_containers/unordered_multiset/insert/24061-multiset.cc
|
||
(test01): Reserve for number of insertions to avoid rehash during test.
|
||
* testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
|
||
(test01): Likewise.
|
||
* testsuite/23_containers/unordered_multimap/insert/24061-multimap.cc
|
||
(test01): Likewise.
|
||
(test02): Likewise.
|
||
(test03): Likewise.
|
||
|
||
2019-05-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/experimental/bits/fs_path.h: Improve docs.
|
||
* include/experimental/bits/net.h: Fix wrong header name in comment.
|
||
Do not document implementation details.
|
||
* include/experimental/netfwd: Fix doxygen grouping.
|
||
|
||
2019-05-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/stl_pair.h: Improve docs.
|
||
* include/std/tuple: Likewise.
|
||
|
||
* doc/doxygen/doxygroups.cc (std::literals): Add documentation for
|
||
inline namespace.
|
||
* include/std/chrono: Improve docs.
|
||
* include/std/ratio: Do not document implementation details.
|
||
* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust dg-error
|
||
line numbers.
|
||
* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
|
||
|
||
PR libstdc++/89102
|
||
* doc/xml/manual/intro.xml: Document DR 2408 and 2465 changes.
|
||
* include/std/chrono (__duration_common_type_wrapper): Replace with ...
|
||
(__duration_common_type): New helper.
|
||
(common_type<chrono::duration<R1, P2>, chrono::duration<R2, P2>>): Use
|
||
__duration_common_type.
|
||
(__timepoint_common_type_wrapper): Replace with ...
|
||
(__timepoint_common_type): New helper.
|
||
(common_type<chrono::time_point<C, D2>, chrono::time_point<C, D2>>):
|
||
Use __time_point_common_type.
|
||
* include/std/type_traits (common_type<>): Define, as per LWG 2408.
|
||
(__common_type_impl): If either argument is transformed by decay,
|
||
use the common_type of the decayed types.
|
||
(__common_type_impl<_Tp, _Up, _Tp, _Up>): If the types are already
|
||
decayed, use __do_common_type_impl to get the common_type.
|
||
(common_type<_Tp>): Use common_type<_Tp, _Tp>.
|
||
(__do_member_type_wrapper, __member_type_wrapper)
|
||
(__expanded_common_type_wrapper): Remove.
|
||
(__common_type_pack, __common_type_fold): New helpers.
|
||
(common_type<_Tp, _Up, _Vp...>): Use new helpers instead of
|
||
__member_type_wrapper and __expanded_common_type_wrapper.
|
||
* testsuite/20_util/common_type/requirements/explicit_instantiation.cc:
|
||
Test zero-length template argument list.
|
||
* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
|
||
Test single argument cases and argument types that should decay.
|
||
* testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc:
|
||
Adjust expected error.
|
||
* testsuite/20_util/duration/literals/range_neg.cc: Use zero for
|
||
dg-error lineno.
|
||
* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
|
||
* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
|
||
* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
|
||
|
||
* doc/xml/manual/intro.xml: Fix DR 2537 and DR 2566 confusion.
|
||
|
||
2019-05-01 Nina Dinka Ranns <dinka.ranns@gmail.com>
|
||
|
||
Make allocator propagation more consistent for
|
||
operator+(basic_string) (P1165R1)
|
||
* include/bits/basic_string.h
|
||
(operator+(basic_string&&, basic_string&&): Changed resulting
|
||
allocator to always be the one from the first parameter.
|
||
* include/bits/basic_string.tcc
|
||
(operator+(const _CharT*, const basic_string&)): Changed
|
||
resulting allocator to be SOCCC on the second parameter's allocator.
|
||
(operator+(_CharT, const basic_string&)): Likewise.
|
||
* testsuite/21_strings/basic_string/allocator/char/operator_plus.cc:
|
||
New.
|
||
* testsuite/21_strings/basic_string/allocator/wchar_t/operator_plus.cc:
|
||
New.
|
||
|
||
2019-05-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/regex.h: Improve docs.
|
||
* include/bits/regex.tcc: Do not document implementation details.
|
||
|
||
* testsuite/19_diagnostics/error_code/hash.cc: New test.
|
||
|
||
2019-05-06 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* python/libstdcxx/v6/printers.py (add_one_template_type_printer):
|
||
Add type printer for container types in std::__debug namespace.
|
||
* testsuite/lib/gdb-test.exp (whatis-regexp-test): New.
|
||
(gdb-tests): Use distinct parameters for the type of test and use of
|
||
regex.
|
||
(gdb-test): Check for regex test even if 'whatis' test.
|
||
* testsuite/libstdc++-prettyprinters/80276.cc: Adapt for _GLIBCXX_DEBUG
|
||
mode.
|
||
* testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/cxx17.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/simple.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
|
||
* testsuite/libstdc++-prettyprinters/whatis2.cc: Likewise.
|
||
|
||
2019-05-04 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/system_error (error_category): Fix comment.
|
||
|
||
PR libstdc++/90299
|
||
* src/c++17/fs_ops.cc (absolute(const path&)): Report an error if the
|
||
argument is an empty path.
|
||
(absolute(const path&, error_code&)): Use invalid_argument as error
|
||
code instead of no_such_file_or_directory.
|
||
* testsuite/27_io/filesystem/operations/absolute.cc: Check handling
|
||
of non-existent paths and empty paths with both overloads of absolute.
|
||
|
||
* include/std/system_error (error_category, error_code)
|
||
(error_condition): Improve docs.
|
||
* libsupc++/exception: Add missing @addtogroup Doxygen command.
|
||
* libsupc++/exception_ptr.h (exception_ptr): Link equality operators
|
||
to class documentation. Suppress documentation for implementation
|
||
details.
|
||
* libsupc++/nested_exception.h (throw_with_nested, rethrow_if_nested):
|
||
Suppress documentation for implementation details.
|
||
|
||
* include/std/system_error (error_code): Remove friend declaration
|
||
for hash<error_code>.
|
||
(hash<error_code>::operator()): Use public member functions to access
|
||
value and category.
|
||
(hash<error_condition>::operator()): Use address of category, not
|
||
its object representation.
|
||
* src/c++11/compatibility-c++0x.cc (hash<error_code>::operator()):
|
||
Use public member functions to access value and category.
|
||
* testsuite/19_diagnostics/error_condition/hash.cc: New test.
|
||
|
||
2019-05-04 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
* include/bits/hashtable.h (_Hashtable<>::rehash): Review comment.
|
||
* include/bits/hashtable_policy.h
|
||
(_Prime_rehash_policy::_M_bkt_for_elements): Use __builtin_ceill.
|
||
(_Power2_rehash_policy::_M_bkt_for_elements): Likewise.
|
||
(_Power2_rehash_policy::_M_next_bkt): Enforce returning a result not
|
||
smaller than input value rather than always greater. Preserve
|
||
_M_next_resize if called with 0 input. Use __builtin_floorl.
|
||
(_Power2_rehash_policy::_M_need_rehash): Rehash only if number of
|
||
elements + number of insertions is greater than _M_next_resize. Start
|
||
with 11 buckets if not told otherwise. Use __builtin_floorl.
|
||
(_Rehash_base<>::reserve): Use rehash policy _M_bkt_for_elements.
|
||
* src/c++11/hashtable_c++0x.cc (_Prime_rehash_policy::_M_next_bkt):
|
||
Preserve _M_next_resize if called with 0 input. Use __builtin_floorl.
|
||
(_Prime_rehash_policy::_M_need_rehash): Start with 11 buckets if not
|
||
told otherwise. Use __builtin_floorl.
|
||
* testsuite/23_containers/unordered_set/hash_policy/71181.cc: Adapt test
|
||
to also validate _Power2_rehash_policy.
|
||
* testsuite/23_containers/unordered_set/hash_policy/power2_rehash.cc:
|
||
Adapt.
|
||
|
||
2019-05-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/61761
|
||
* testsuite/26_numerics/complex/proj.cc: Don't assume <cmath> defines
|
||
std::copysign.
|
||
|
||
PR libstdc++/52119
|
||
* include/ext/numeric_traits.h (__glibcxx_min): Avoid integer
|
||
overflow warning with -Wpedantic -Wsystem-headers.
|
||
|
||
2019-05-02 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90314
|
||
* include/bits/c++config (_GLIBCXX_NOEXCEPT_IF): Use variadic macro.
|
||
* include/bits/move.h (swap): Remove extra parentheses.
|
||
|
||
* include/experimental/bits/lfts_config.h: Improve doc markup.
|
||
* include/experimental/optional: Improve docs.
|
||
(_Has_addressof_mem, _Has_addressof_free, _Has_addressof)
|
||
(__constexpr_addressof): Remove.
|
||
(optional::operator->()): Use std::__addressof().
|
||
* include/std/optional (optional::operator->()): Adjust whitespace.
|
||
* testsuite/experimental/optional/constexpr/observers/2.cc: Check
|
||
that operator-> is still constexpr with overloaded operator&. Change
|
||
to compile-only test.
|
||
* testsuite/experimental/optional/constexpr/observers/3.cc: Change to
|
||
compile-only test.
|
||
|
||
* include/bits/shared_ptr.h: Improve docs.
|
||
* include/bits/shared_ptr_atomic.h: Likewise.
|
||
* include/bits/unique_ptr.h: Likewise. Adjust whitespace.
|
||
|
||
* include/bits/basic_string.h: Fix iterator/index confusion in
|
||
Doxygen comments.
|
||
* include/bits/range_access.h: Fix Doxygen warnings.
|
||
* include/bits/refwrap.h: Do not document implementation details.
|
||
(ref, cref): Group docs with reference_wrapper.
|
||
* include/std/fstream: Fix Doxygen markup.
|
||
* libsupc++/initializer_list (begin, end): Group docs with
|
||
initializer_list.
|
||
|
||
* doc/doxygen/user.cfg.in: Set MARKDOWN_SUPPORT=YES.
|
||
|
||
* include/bits/unique_lock.h: Fix/improve doxygen markup.
|
||
* include/std/mutex: Likewise.
|
||
* include/std/shared_mutex: Likewise.
|
||
|
||
* include/bits/fs_dir.h: Fix/improve doxygen markup.
|
||
* include/bits/fs_fwd.h: Likewise.
|
||
* include/bits/fs_ops.h: Likewise.
|
||
* include/bits/fs_path.h: Likewise.
|
||
* include/std/filesystem: Likewise.
|
||
|
||
* include/experimental/bits/net.h: Fix/improve doxygen markup.
|
||
* include/experimental/buffer: Likewise.
|
||
* include/experimental/executor: Likewise.
|
||
* include/experimental/internet: Likewise.
|
||
* include/experimental/io_context: Likewise.
|
||
* include/experimental/net: Likewise.
|
||
* include/experimental/netfwd: Likewise.
|
||
* include/experimental/socket: Likewise.
|
||
* include/experimental/timer: Likewise.
|
||
|
||
* doc/doxygen/doxygroups.cc: Move description of experimental group
|
||
here.
|
||
* include/experimental/algorithm: Add to libfund-ts doc group.
|
||
* include/experimental/any: Likewise. Do not document implementation
|
||
details.
|
||
* include/experimental/array: Add to libfund-ts doc group.
|
||
* include/experimental/bits/lfts_config.h: Define libfund-ts doc group
|
||
for Library Fundamentals.
|
||
* include/experimental/chrono: Add to libfund-ts doc group.
|
||
* include/experimental/deque: Likewise.
|
||
* include/experimental/forward_list: Likewise.
|
||
* include/experimental/functional: Likewise.
|
||
* include/experimental/iterator: Likewise.
|
||
* include/experimental/list: Likewise.
|
||
* include/experimental/map: Likewise.
|
||
* include/experimental/memory: Likewise.
|
||
* include/experimental/memory_resource: Likewise. Improve docs.
|
||
details.
|
||
* include/experimental/numeric: Add to libfund-ts doc group.
|
||
* include/experimental/optional: Likewise.
|
||
* include/experimental/propagate_const: Likewise.
|
||
* include/experimental/random: Likewise.
|
||
* include/experimental/ratio: Likewise.
|
||
* include/experimental/regex: Likewise.
|
||
* include/experimental/set: Likewise.
|
||
* include/experimental/source_location: Likewise.
|
||
* include/experimental/string: Likewise.
|
||
* include/experimental/string_view: Likewise.
|
||
* include/experimental/system_error: Likewise.
|
||
* include/experimental/tuple: Likewise.
|
||
* include/experimental/type_traits: Likewise.
|
||
* include/experimental/unordered_map: Likewise.
|
||
* include/experimental/unordered_set: Likewise.
|
||
* include/experimental/utility: Likewise.
|
||
* include/experimental/vector: Likewise.
|
||
* testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
|
||
* testsuite/experimental/array/neg.cc: Adjust dg-error.
|
||
* testsuite/experimental/propagate_const/assignment/move_neg.cc:
|
||
Likewise.
|
||
* testsuite/experimental/propagate_const/cons/move_neg.cc: Likewise.
|
||
* testsuite/experimental/propagate_const/requirements2.cc: Likewise.
|
||
* testsuite/experimental/propagate_const/requirements3.cc: Likewise.
|
||
* testsuite/experimental/propagate_const/requirements4.cc: Likewise.
|
||
* testsuite/experimental/propagate_const/requirements5.cc: Likewise.
|
||
|
||
* include/experimental/bits/fs_dir.h: Fix Doxygen markup.
|
||
* include/experimental/bits/fs_fwd.h: Improve docs.
|
||
* include/experimental/bits/fs_ops.h: fix Doxygen markup.
|
||
* include/experimental/bits/fs_path.h: Likewise.
|
||
(path, filesystem_error, u8path): Improve docs.
|
||
* include/experimental/filesystem: Link to docs for TS.
|
||
|
||
* config/allocator/new_allocator_base.h (__allocator_base): Add
|
||
workaround for Doxygen bug #6945.
|
||
* include/std/memory: Improve docs. Define group for pointer safety.
|
||
* include/std/scoped_allocator: Improve docs. Use "undocumented"
|
||
conditional to suppress documentation for implementation details.
|
||
|
||
* include/bits/specfun.h: Improve docs.
|
||
* include/tr1/cmath: Likewise. Fix nesting of preprocessor conditions
|
||
and namespaces.
|
||
|
||
* doc/doxygen/doxygroups.cc (std::tr2, std::__gnu_cxx): Improve docs.
|
||
(std::experimental): Add docs.
|
||
* doc/doxygen/user.cfg.in (PREDEFINED): Expand macros for __cxx11
|
||
namespace to nothing when generating docs.
|
||
* include/bits/regex_constants.h (std::regex_constants): Improve docs.
|
||
* include/std/chrono (std::chrono): Likewise.
|
||
* include/std/functional (std::placeholders): Likewise.
|
||
* include/std/thread (std::this_thread): Likewise.
|
||
|
||
* include/parallel/settings.h: Fix Doxygen markup.
|
||
|
||
* include/ext/pb_ds/detail/bin_search_tree_/*_imps.hpp: Do not define
|
||
anything unless PB_DS_CLASS_C_DEC is defined.
|
||
* include/ext/pb_ds/detail/binary_heap_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/binomial_heap_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/binomial_heap_base_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/cc_hash_table_map_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/gp_hash_table_map_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/hash_fn/*_imp.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/*_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/list_update_map_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/ov_tree_map_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/pairing_heap_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/pat_trie_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/rb_tree_map_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/rc_binomial_heap_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/resize_policy*_imp.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/splay_tree_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/thin_heap_/*_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/trie_policy*_imp.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/unordered_iterator/const_iterator.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/unordered_iterator/iterator.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/unordered_iterator/point_const_iterator.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp:
|
||
Likewise.
|
||
|
||
* doc/doxygen/user.cfg.in: Regenerate with Doxygen 1.8.14 and set
|
||
GROUP_NESTED_COMPOUNDS=YES and SORT_BY_SCOPE_NAME=NO. Add various
|
||
_GLIBCXX_xxx macros and __attribute__(X) to PREDEFINED macros that
|
||
Doxygen expands.
|
||
|
||
2019-05-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* config/abi/post/i386-solaris2.10/baseline_symbols.txt: Regenerate.
|
||
* config/abi/post/i386-solaris2.10/amd64/baseline_symbols.txt: Likewise.
|
||
* config/abi/post/i386-solaris2.11/baseline_symbols.txt: Likewise.
|
||
* config/abi/post/i386-solaris2.11/amd64/baseline_symbols.txt: Likewise.
|
||
* config/abi/post/sparc-solaris2.10/baseline_symbols.txt: Likewise.
|
||
* config/abi/post/sparc-solaris2.10/sparcv9/baseline_symbols.txt:
|
||
Likewise.
|
||
* config/abi/post/sparc-solaris2.11/baseline_symbols.txt: Likewise.
|
||
* config/abi/post/sparc-solaris2.11/sparcv9/baseline_symbols.txt:
|
||
Likewise.
|
||
|
||
2019-05-01 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/61761
|
||
* include/std/complex (__complex_proj): Return parameter unchanged.
|
||
[_GLIBCXX_USE_C99_COMPLEX] (__complex_proj): Change overloads for
|
||
floating-point types to take std::complex arguments.
|
||
[_GLIBCXX_USE_C99_MATH_TR1] (__complex_proj): Add overloads for
|
||
floating-point types.
|
||
* testsuite/26_numerics/complex/proj.cc: New test.
|
||
|
||
2019-04-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.26): Change _Lock_policyE2 exports
|
||
to _Lock_policyE[012].
|
||
* config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update.
|
||
|
||
2019-04-30 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/27_io/filesystem/path/decompose/root_path.cc: Remove
|
||
macros accidentally left in.
|
||
* testsuite/27_io/filesystem/path/native/string-char8_t.cc: Remove
|
||
unnecessary -lstdc++fs option. Fix test for mingw.
|
||
* testsuite/experimental/filesystem/path/native/string-char8_t.cc:
|
||
Fix test for mingw.
|
||
|
||
2019-04-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: Update.
|
||
|
||
2019-04-29 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/stl_algo.h (generate_n): Adjust doxygen comment.
|
||
|
||
* include/bits/move.h (swap(T&, T&), swap(T (&)[N], T (&)[N])): Use
|
||
_GLIBCXX_NOEXCEPT_IF to simplify declarations.
|
||
|
||
PR libstdc++/71312
|
||
* src/c++11/shared_ptr.cc (get_mutex): Align pool mutexes to 64 bytes.
|
||
|
||
* include/bits/stl_bvector.h (vector<bool>::empty()): Add nodiscard
|
||
attribute.
|
||
|
||
* include/bits/stl_iterator_base_types.h (_Iter_base): Remove unused
|
||
class template and partial specialization.
|
||
|
||
PR libstdc++/87982
|
||
* include/bits/stl_algo.h (generate_n): Convert _Size parameter to
|
||
an integral type.
|
||
* include/bits/stl_algobase.h (__size_to_integer): New overloaded
|
||
functions to convert a value to an integral type.
|
||
(__fill_n_a, __fill_n_a): Assert that __n is already an integral type.
|
||
(fill_n): Convert _Size parameter to an integral type.
|
||
* testsuite/25_algorithms/fill_n/87982.cc: New test.
|
||
* testsuite/25_algorithms/fill_n/87982_neg.cc: New test.
|
||
* testsuite/25_algorithms/fill_n/dr426.cc: New test.
|
||
* testsuite/25_algorithms/generate_n/87982.cc: New test.
|
||
* testsuite/25_algorithms/generate_n/87982_neg.cc: New test.
|
||
* testsuite/25_algorithms/generate_n/dr426.cc: New test.
|
||
|
||
2019-04-28 Nina Dinka Ranns <dinka.ranns@gmail.com>
|
||
|
||
Adding noexcept-specification on tuple constructors (LWG 2899)
|
||
* libstdc++-v3/include/std/tuple:
|
||
(tuple()): Add noexcept-specification.
|
||
(tuple(const _Elements&...)): Likewise
|
||
(tuple(_UElements&&...)): Likewise
|
||
(tuple(const tuple<_UElements...>&)): Likewise
|
||
(tuple(tuple<_UElements...>&&)): Likewise
|
||
(tuple(const _T1&, const _T2&)): Likewise
|
||
(tuple(_U1&&, _U2&&)): Likewise
|
||
(tuple(const tuple<_U1, _U2>&): Likewise
|
||
(tuple(tuple<_U1, _U2>&&): Likewise
|
||
(tuple(const pair<_U1, _U2>&): Likewise
|
||
(tuple(pair<_U1, _U2>&&): Likewise
|
||
* libstdc++-v3/testsuite/20_util/tuple/cons/noexcept_specs.cc: New
|
||
|
||
2019-04-27 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR libstdc++/87106
|
||
* include/bits/stl_uninitialized.h (__relocate_object_a): Mark the
|
||
arguments with __restrict.
|
||
|
||
2019-04-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Updated.
|
||
|
||
2019-04-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/experimental/bits/fs_path.h
|
||
(path::_S_convert_loc<_InputIterator>): Create const std::string to
|
||
avoid redundant call to _S_convert_loc with non-const pointers.
|
||
|
||
* testsuite/20_util/variant/run.cc: Use a new Hashable type to test
|
||
hashing, because pmr::string depends on _GLIBCXX_USE_CXX11_ABI==1.
|
||
* testsuite/21_strings/basic_string/hash/hash.cc
|
||
[!_GLIBCXX_USE_CXX11_ABI]: Don't test pmr strings.
|
||
* testsuite/21_strings/basic_string/hash/hash_char8_t.cc
|
||
[!_GLIBCXX_USE_CXX11_ABI]: Likewise.
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4): Replace wildcard that matches
|
||
wstring::_M_replace_dispatch with more specific patterns.
|
||
* include/bits/fs_path.h (path::_S_convert_loc<_InputIterator>):
|
||
Create const std::string to avoid redundant call to _S_convert_loc
|
||
with non-const pointers.
|
||
* include/bits/locale_conv.h (__do_str_codecvt): Use if-constexpr to
|
||
avoid unnecessary basic_string::assign instantiations.
|
||
|
||
* include/std/memory (__uses_alloc_args): Add string-literal to
|
||
static_assert, to match the one in __uses_alloc.
|
||
[__cpp_concepts] (_Std_pair): Use C++2a syntax for concept.
|
||
* testsuite/20_util/polymorphic_allocator/construct_c++2a.cc: Check
|
||
for recursive uses-allocator construction of nested pairs.
|
||
* testsuite/20_util/scoped_allocator/construct_pair_c++2a.cc:: Add
|
||
comment.
|
||
|
||
2019-04-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* config/abi/post/s390x-linux-gnu/32/baseline_symbols.txt: Update.
|
||
* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
|
||
|
||
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
|
||
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
|
||
* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
|
||
|
||
2019-04-25 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90239
|
||
* doc/xml/manual/status_cxx2020.xml: Amend P0591R4 status.
|
||
* include/std/scoped_allocator [__cplusplus > 201703L]
|
||
(scoped_allocator_adaptor::construct): Define in terms of
|
||
uses_allocator_construction_args, as per P0591R4.
|
||
* testsuite/20_util/scoped_allocator/construct_pair_c++2a.cc: New test.
|
||
* testsuite/util/testsuite_allocator.h: Remove name of unused
|
||
parameter.
|
||
|
||
2019-04-24 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/status_cxx2017.xml: Document P0024R2 status.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* include/bits/fs_path.h (operator<, operator<=, operator>)
|
||
(operator>=, operator==, operator!=): Make hidden friends, as per
|
||
LWG 3065.
|
||
* testsuite/27_io/filesystem/path/native/string-char8_t.cc: Fix
|
||
string type in test.
|
||
* testsuite/27_io/filesystem/path/native/string.cc: Likewise.
|
||
|
||
* include/std/any (any::any(ValueType&&)): Use __and_v.
|
||
* include/std/numeric (midpoint(T, T, T), midpoint(T*, T*, T*)):
|
||
Likewise.
|
||
|
||
* include/std/tuple (apply): Use remove_reference_t instead of decay_t
|
||
as per P0777R1.
|
||
* include/std/type_traits (__result_of_memfun): Use remove_reference
|
||
instead of __remove_cvref_t and remove redundant is_same check.
|
||
(__inv_unwrap): Use __remove_cvref_t instead of decay_t.
|
||
|
||
* include/experimental/string_view (basic_string_view::pointer)
|
||
(basic_string_view::reference): Fix to refer to non-const value_type.
|
||
* include/bits/basic_string.h (basic_string): Use __sv_check and
|
||
__sv_limit instead of basic_string_view::_M_check and
|
||
basic_string_view::_M_limit.
|
||
* include/std/string_view (__sv_check, __sv_limit): New
|
||
helper functions to replace basic_string_view::_M_check and
|
||
basic_string_view::_M_limit.
|
||
(basic_string_view): Add static assertions to enforce ill-formed
|
||
requirement for traits_type::char_type from P1148R0, and to enforce
|
||
required properties of char-like types.
|
||
(basic_string_view::pointer, basic_string_view::reference): Fix to
|
||
refer to non-const value_type.
|
||
(basic_string_view::operator[], basic_string_view::at)
|
||
(basic_string_view::front, basic_string_view::back)
|
||
(basic_string_view::data): Use const_reference and const_pointer
|
||
typedefs for return types.
|
||
(basic_string_view::_M_check, basic_string_view::_M_limit): Remove.
|
||
(hash<wstring_view>): Fix argument_type typedef.
|
||
* testsuite/21_strings/basic_string_view/modifiers/remove_prefix/
|
||
char/1.cc: Fix expected return type of basic_string_view::data().
|
||
* testsuite/21_strings/basic_string_view/modifiers/remove_prefix/
|
||
wchar_t/1.cc: Likewise.
|
||
* testsuite/21_strings/basic_string_view/modifiers/remove_suffix/
|
||
char/1.cc: Likewise.
|
||
* testsuite/21_strings/basic_string_view/modifiers/remove_suffix/
|
||
wchar_t/1.cc: Likewise.
|
||
* testsuite/21_strings/basic_string_view/requirements/traits_neg.cc:
|
||
New test.
|
||
* testsuite/21_strings/basic_string_view/requirements/typedefs.cc:
|
||
Check reference and pointer typedefs.
|
||
* testsuite/experimental/string_view/requirements/typedefs.cc:
|
||
Likewise.
|
||
* testsuite/experimental/string_view/modifiers/remove_prefix/char/1.cc:
|
||
Fix expected return type of basic_string_view::data().
|
||
* testsuite/experimental/string_view/modifiers/remove_prefix/wchar_t/
|
||
1.cc: Likewise.
|
||
* testsuite/experimental/string_view/modifiers/remove_suffix/char/1.cc:
|
||
Likewise.
|
||
* testsuite/experimental/string_view/modifiers/remove_suffix/wchar_t/
|
||
1.cc: Likewise.
|
||
|
||
PR libstdc++/90220
|
||
* include/std/any (__any_caster): Use remove_cv_t instead of decay_t.
|
||
Avoid a runtime check for types that can never be stored in std::any.
|
||
* testsuite/20_util/any/misc/any_cast.cc: Test std::any_cast with
|
||
array types.
|
||
|
||
PR libstdc++/90220 (partial)
|
||
* include/std/any (any_cast<T>(any*), any_cast<T>(const any*)): Do
|
||
not attempt ill-formed static_cast to pointers to non-object types.
|
||
* testsuite/20_util/any/misc/any_cast.cc: Test std::any_cast with
|
||
function types.
|
||
|
||
* testsuite/20_util/variant/run.cc: Catch exception by reference to
|
||
prevent -Wcatch-value warning.
|
||
|
||
* include/std/variant (__variant_construct): Use template parameter
|
||
type instead of equivalent decltype-specifier.
|
||
(_Move_ctor_base<false, Types...>::_Move_ctor_base(_Move_ctor_base&&)):
|
||
Replace forward with move.
|
||
(_Move_ctor_base<false, Types...>::_M_destructive_move)
|
||
(_Move_ctor_base<false, Types...>::_M_destructive_copy)
|
||
(_Move_ctor_base<true, Types...>::_M_destructive_move)
|
||
(_Move_ctor_base<true, Types...>::_M_destructive_copy): Only set the
|
||
index after construction succeeds.
|
||
(_Copy_assign_base<false, Types...>::operator=): Remove redundant
|
||
if-constexpr checks that are always true. Use __remove_cvref_t instead
|
||
of remove_reference so that is_nothrow_move_constructible check
|
||
doesn't use a const rvalue parameter. In the potentially-throwing case
|
||
construct a temporary and move assign it, as per LWG 2904.
|
||
(_Move_assign_base<false, Types...>::operator=): Remove redundant
|
||
if-constexpr checks that are always true. Use emplace as per LWG 2904.
|
||
(variant::operator=(T&&)): Only use emplace conditionally, otherwise
|
||
construct a temporary and move assign from it, as per LWG 2904.
|
||
* testsuite/20_util/variant/exception_safety.cc: Check that
|
||
assignment operators have strong exception safety guarantee.
|
||
|
||
2019-04-23 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
Document PSTL linker flags
|
||
|
||
* doc/xml/manual/using.xml: Add PSTL linker flags to table 3.1.
|
||
|
||
2019-04-23 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/variant (__detail::__variant::_Traits): Make
|
||
_S_trivial_copy_assign depend on _S_trivial_copy_ctor and make
|
||
_S_trivial_move_assign depend on _S_trivial_move_ctor, as per
|
||
P0602R4.
|
||
(__detail::__variant::_Copy_assign_alias): Only depend on
|
||
_S_trivial_copy_assign, which subsumes _S_trivial_copy_ctor now.
|
||
* testsuite/20_util/variant/compile.cc: Correct checks for trivial
|
||
move assignment operators.
|
||
|
||
PR libstdc++/90165
|
||
* include/std/variant (variant::__not_self): New helper for the
|
||
is_same_v<remove_cvref_t<T>, variant>==false constraints.
|
||
(variant::__to_type_impl): Remove.
|
||
(variant::__to_type): Add default argument to check pack size, instead
|
||
of using __to_type_impl.
|
||
(variant::__accepted_type): Add default argument using __not_self.
|
||
(variant::__is_in_place_tag, variant::__not_in_place_tag): New helpers
|
||
for variant(T&&) constructor constraint.
|
||
(variant::variant(T&&)): Use __not_in_place_tag in constraints.
|
||
Extract __accepted_type into a named template parameter for reuse in
|
||
other constraints and in the exception specification.
|
||
(variant::variant(in_place_type_t<T>, Args&&...))
|
||
(variant::variant(in_place_type_t<T>, initializer_list<U>, Args&&...))
|
||
(variant::variant(in_place_index_t<T>, Args&&...))
|
||
(variant::variant(in_place_index_t<T>, initializer_list<U>, Args&&...))
|
||
(variant::operator=T&&)): Remove redundant && from trait arguments.
|
||
* testsuite/20_util/variant/compile.cc: Check variant(T&&) constructor
|
||
isn't used for in_place_type or in_place_index arguments.
|
||
|
||
* include/std/type_traits (unwrap_reference_t): Define for C++2a.
|
||
(unwrap_ref_decay): Remove inheritance from unwrap_reference.
|
||
* testsuite/20_util/unwrap_reference/1.cc: Adjust test to use alias.
|
||
|
||
2019-04-23 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
|
||
Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR target/89093
|
||
* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Add
|
||
general-regs-only target attribute for ARM.
|
||
|
||
2019-04-23 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/87431
|
||
* include/bits/basic_string.h (_Never_valueless_alt): Make partial
|
||
specialization also depend on is_nothrow_move_constructible.
|
||
* include/std/variant (__detail::__variant::__never_valueless()):
|
||
Only true if the variant would have a move assignment operator.
|
||
(__detail::__variant::_Variant_storage<false, T...>::_M_valid()):
|
||
Check __never_valueless<T...>().
|
||
(variant::emplace): Only perform non-throwing move assignments
|
||
for never-valueless alternatives if the variant has a move assignment
|
||
operator.
|
||
* testsuite/20_util/variant/compile.cc: Check that never-valueless
|
||
types can be emplaced into non-assignable variants.
|
||
* testsuite/20_util/variant/run.cc: Check that never-valueless types
|
||
don't get copied when emplaced into non-assignable variants.
|
||
|
||
* include/std/variant (__detail::__variant::__ref_cast): Remove
|
||
unused function.
|
||
(__detail::__variant::_Uninitialized::_M_get)
|
||
(__detail::__variant::__get)
|
||
(__gen_vtable_impl::__element_by_index_or_cookie): Add noexcept.
|
||
|
||
2019-04-21 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* testsuite/17_intro/headers/c++1998/charset.cc: Skip for Darwin8
|
||
to Darwin10.
|
||
* testsuite/17_intro/headers/c++2011/charset.cc: Likewise.
|
||
* testsuite/17_intro/headers/c++2014/charset.cc: Likewise.
|
||
* testsuite/17_intro/headers/c++2017/charset.cc: Likewise.
|
||
* testsuite/17_intro/headers/c++2020/charset.cc: Likewise.
|
||
|
||
2019-04-20 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
Delegate PSTL configuration to pstl/pstl_config.h
|
||
|
||
* include/bits/c++config: Remove explicit PSTL configuration
|
||
macros and use definitions from <pstl/pstl_config.h>.
|
||
|
||
2019-04-20 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
Cleanup algorithm implementations
|
||
* include/pstl/glue_algorithm_impl.h (stable_sort): Forward
|
||
execution policy.
|
||
(mismatch): Forward execution policy.
|
||
(equal): Qualify call to std::equal().
|
||
(partial_sort): Forward execution policy.
|
||
(inplace_merge): Forward execution policy.
|
||
|
||
2019-04-19 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
Improve implementation of parallel equal()
|
||
* include/pstl/algorithm_impl.h
|
||
(__internal::__brick_equal): use "4 iterator" version of
|
||
std::equal().
|
||
(__internal::__brick_equal): use simd for random access
|
||
iterators on unsequenced execution policies.
|
||
(__internal::__pattern_equal): add "4 iterator" version
|
||
(__internal::__pattern_equal): dispatch to simd __brick_equal
|
||
for vector-only execution policies.
|
||
(__internal::__pattern_equal): dispatch to __parallel_or for
|
||
parallel execution policies.
|
||
* include/pstl/glue_algorithm_impl.h
|
||
(std::equal): dispatch to "4 iterator" version of
|
||
__internal::__pattern_equal().
|
||
|
||
2019-04-17 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90105
|
||
* include/bits/forward_list.h (operator==): Do not use operator!= to
|
||
compare elements.
|
||
(forward_list<T, A>::sort(Comp)): When elements are equal take the one
|
||
earlier in the list, so that sort is stable.
|
||
* testsuite/23_containers/forward_list/operations/90105.cc: New test.
|
||
* testsuite/23_containers/forward_list/comparable.cc: Test with
|
||
types that meet the minimum EqualityComparable and LessThanComparable
|
||
requirements. Remove irrelevant comment.
|
||
|
||
* include/std/variant (__detail::__variant::_Traits::_S_copy_assign):
|
||
Do not depend on whether all alternative types are move constructible.
|
||
(__detail::__variant::_Copy_assign_base::operator=): Remove cv-quals
|
||
from the operand when deciding whether to perform the assignment.
|
||
* testsuite/20_util/variant/compile.cc (DeletedMoves): Define type
|
||
with deleted move constructor and deleted move assignment operator.
|
||
(default_ctor, copy_ctor, move_ctor, copy_assign, move_assign): Check
|
||
behaviour of variants with DeletedMoves as an alternative.
|
||
* testsuite/20_util/variant/run.cc (DeletedMoves): Define same type.
|
||
(move_ctor, move_assign): Check that moving a variant with a
|
||
DeletedMoves alternative falls back to copying instead of moving.
|
||
|
||
* testsuite/20_util/variant/compile.cc: Remove empty string literals
|
||
from static_assert declarations.
|
||
|
||
* testsuite/20_util/variant/compile.cc (MoveCtorOnly): Fix type to
|
||
actually match its name.
|
||
(MoveCtorAndSwapOnly): Define new type that adds swap to MoveCtorOnly.
|
||
(test_swap()): Fix result for MoveCtorOnly and check
|
||
MoveCtorAndSwapOnly.
|
||
|
||
* include/std/optional (optional::value_or(U&&) &&): Add missing
|
||
constexpr specifier.
|
||
* testsuite/20_util/optional/constexpr/observers/4.cc: Check value_or
|
||
for disengaged optionals and rvalue optionals.
|
||
* testsuite/20_util/optional/observers/4.cc: Likewise.
|
||
|
||
2019-04-12 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
* include/pstl/algorithm_impl.h: Uglify identfiers.
|
||
* include/pstl/numeric_impl.h: Uglify identfiers.
|
||
* include/pstl/parallel_backend_tbb.h: Uglify identfiers.
|
||
|
||
2019-04-11 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
* include/bits/c++config:
|
||
Add definition for __PSTL_ASSERT.
|
||
Add definition for __PSTL_ASSERT_MSG.
|
||
* include/pstl/algorithm_impl.h: Replace use of assert().
|
||
* include/pstl/numeric_impl.h: Replace use of assert().
|
||
* include/pstl/parallel_backend_tbb.h:
|
||
Replace use of assert().
|
||
Replace use of __TBB_ASSERT().
|
||
* include/pstl/parallel_backend_utils.h: Replace use of assert().
|
||
|
||
2019-04-11 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/90046
|
||
* src/c++17/memory_resource.cc
|
||
(monotonic_buffer_resource::_Chunk::allocate): Increase alignment if
|
||
needed to allow placing a _Chunk at the end of the buffer.
|
||
(monotonic_buffer_resource::_M_new_buffer): Remove static_assert.
|
||
|
||
2019-04-10 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/faq.xml: Add information about emergency EH pool.
|
||
* doc/xml/manual/debug.xml: Update list of memory debugging tools.
|
||
Move outdated information on mt_allocator to a separate section.
|
||
* doc/xml/manual/evolution.xml: Clarify that GLIBCXX_FORCE_NEW
|
||
doesn't affect the default allocator.
|
||
|
||
* testsuite/lib/libstdc++.exp (check_v3_target_parallel_mode): Fix
|
||
typo.
|
||
|
||
PR libstdc++/89851
|
||
* testsuite/20_util/variant/89851.cc: New test.
|
||
|
||
2019-04-09 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/variant: Adjust whitespace. Add comments.
|
||
(_Multi_array): Leave primary template undefined.
|
||
(_Multi_array<_Tp>): Define partial specialization for base case of
|
||
recursion.
|
||
(__gen_vtable_impl, __gen_vtable): Remove redundant && from type
|
||
which is always a reference.
|
||
(__gen_vtable::_S_apply()): Remove function, inline body into
|
||
default member initializer.
|
||
* testsuite/20_util/variant/visit.cc: Test with noncopyable types.
|
||
|
||
* include/std/variant (__variant_idx_cookie): Add member type.
|
||
(__visitor_result_type): Remove.
|
||
(__do_visit): Use invoke_result instead of __visitor_result_type.
|
||
* testsuite/20_util/variant/visit.cc: New test.
|
||
|
||
PR libstdc++/90008
|
||
* include/std/variant (_VARIANT_RELATION_FUNCTION_TEMPLATE): Remove
|
||
unused capture.
|
||
* testsuite/20_util/variant/90008.cc: New test.
|
||
|
||
2019-04-09 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
* include/pstl/algorithm_impl.h: Add namespace qualification.
|
||
* include/pstl/execution_defs.h: Add namespace qualification.
|
||
* include/pstl/execution_impl.h: Add namespace qualification.
|
||
* include/pstl/numeric_impl.h: Add namespace qualification.
|
||
* include/pstl/parallel_backend_tbb.h: Add namespace qualification.
|
||
* include/pstl/unseq_backend_simd.h: Add namespace qualification.
|
||
* include/pstl/parallel_backend_utils.h: Include <cassert>.
|
||
|
||
2019-04-08 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Fix visit<R> for variant.
|
||
* include/std/variant (__do_visit): Add a template parameter
|
||
for enforcing same return types for visit.
|
||
(__gen_vtable_impl): Likewise.
|
||
(_S_apply_single_alt): Adjust.
|
||
(__visit_invoke_impl): New. Handle casting to void.
|
||
(__do_visit_invoke): New. Enforces same return types.
|
||
(__do_visit_invoke_r): New. Converts return types.
|
||
(__visit_invoke): Adjust.
|
||
(__gen_vtable): Add a template parameter for enforcing
|
||
same return types for visit.
|
||
* testsuite/20_util/variant/visit_r.cc: Add a test for a visitor with
|
||
different return types.
|
||
* testsuite/20_util/variant/visit_neg.cc: New. Ensures that
|
||
visitors with different return types don't accidentally
|
||
compile with regular visitation.
|
||
|
||
2019-04-08 Christophe Lyon <christophe.lyon@linaro.org>
|
||
|
||
* testsuite/27_io/filesystem/iterators/caching.cc: Add
|
||
dg-require-filesystem-ts.
|
||
|
||
2019-04-05 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update status.
|
||
* include/std/variant (visit<R>): Define for C++2a (P0655R1).
|
||
* testsuite/20_util/variant/visit_r.cc: New test.
|
||
|
||
* include/bits/fs_dir.h (directory_iterator::operator*)
|
||
(directory_iterator::operator->): Add noexcept.
|
||
(operator==, operator!=): Replace namespace-scope equality operators
|
||
for directory iterators with hidden friends.
|
||
|
||
PR libstdc++/89986
|
||
* config/abi/pre/gnu.ver: Add missing exports.
|
||
* testsuite/27_io/filesystem/iterators/directory_iterator.cc: Test
|
||
increment member.
|
||
|
||
* config/abi/pre/gnu.ver: Export new symbols.
|
||
* include/bits/fs_dir.h (recursive_directory_iterator::options())
|
||
(recursive_directory_iterator::recursion_pending())
|
||
(recursive_directory_iterator::disable_recursion_pending()): Remove
|
||
inline definitions. Make noexcept.
|
||
(recursive_directory_iterator::depth())
|
||
(recursive_directory_iterator::operator*())
|
||
(recursive_directory_iterator::operator->()): Make noexcept.
|
||
(recursive_directory_iterator::_M_options)
|
||
(recursive_directory_iterator::_M_pending): Remove data members.
|
||
* src/c++17/fs_path.cc (_Dir_stack): Add constructor and data members.
|
||
(recursive_directory_iterator::recursive_directory_iterator): Remove
|
||
ctor-initializer. Use new constructor for _Dir_stack.
|
||
(recursive_directory_iterator::options())
|
||
(recursive_directory_iterator::recursion_pending())
|
||
(recursive_directory_iterator::disable_recursion_pending()): Add
|
||
non-inline definitions.
|
||
(recursive_directory_iterator::depth()): Make noexcept.
|
||
(recursive_directory_iterator::increment(error_code&))
|
||
(recursive_directory_iterator::pop(error_code&)): Adjust to new
|
||
location of options and recursion_pending members.
|
||
* testsuite/27_io/filesystem/iterators/recursion_pending.cc: New test.
|
||
* testsuite/util/testsuite_fs.h (__gnu_test::scoped_file): Add
|
||
user-declared move constructor and assignment operator, to make the
|
||
type move-only.
|
||
|
||
* src/c++17/fs_dir.cc (_Dir::advance(bool, error_code&)): Handle
|
||
d_type == DT_UNKNOWN immediately.
|
||
(_Dir::should_recurse(bool, error_code&)): Remove file_type::unknown
|
||
handling here.
|
||
* testsuite/27_io/filesystem/iterators/caching.cc: New test.
|
||
|
||
* include/bits/fs_path.h (path::operator=(path&&)): Check for self
|
||
assignment.
|
||
* src/c++17/fs_path.cc (path::operator=(const path&)): Likewise.
|
||
* testsuite/27_io/filesystem/path/assign/copy.cc: Test self
|
||
assignment.
|
||
|
||
PR libstdc++/87431 (again)
|
||
* include/bits/basic_string.h (__variant::_Never_valueless_alt):
|
||
Define partial specialization for basic_string.
|
||
* include/bits/shared_ptr.h (_Never_valueless_alt): Likewise for
|
||
shared_ptr and weak_ptr.
|
||
* include/bits/std_function.h (_Never_valueless_alt): Likewise for
|
||
function.
|
||
* include/bits/stl_vector.h (_Never_valueless_alt): Likewise for
|
||
vector.
|
||
* include/bits/unique_ptr.h (_Never_valueless_alt): Likewise for
|
||
unique_ptr.
|
||
* include/debug/vector (_Never_valueless_alt): Likewise for debug
|
||
vector.
|
||
* include/std/any (_Never_valueless_alt): Define explicit
|
||
specialization for any.
|
||
* include/std/variant (_Never_valueless_alt): Define primary template.
|
||
(__never_valueless): Use _Never_valueless_alt instead of
|
||
is_trivially_copyable.
|
||
(variant::emplace<N>(Args&&...)): Add special case for non-throwing
|
||
initializations to avoid try-catch overhead. Add special case for
|
||
scalars produced by potentially-throwing conversions. Use
|
||
_Never_valueless_alt instead of is_trivially_copyable for the
|
||
remaining strong exception-safety cases.
|
||
(variant::emplace<N>(initializer_list<U>, Args&&...)): Likewise.
|
||
* testsuite/20_util/variant/87431.cc: Run both test functions.
|
||
* testsuite/20_util/variant/exception_safety.cc: New test.
|
||
* testsuite/20_util/variant/run.cc: Use pmr::string instead of string,
|
||
so the variant becomes valueless.
|
||
|
||
2019-04-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/85184
|
||
* include/std/variant (_Copy_assign_base, _Move_assign_base, variant):
|
||
Remove assertions.
|
||
(variant::emplace<_Tp>): Return result of emplace<N> directly.
|
||
|
||
* include/std/string (__hash_string_base): New class template defining
|
||
operator() for hashing strings.
|
||
(hash<pmr::string>, hash<pmr::u8string>, hash<pmr::u16string>)
|
||
(hash<pmr::u32string>, hash<pmr::wstring>): Define for C++17.
|
||
* testsuite/21_strings/basic_string/hash/hash.cc: New test.
|
||
* testsuite/21_strings/basic_string/hash/hash_char8_t.cc: New test.
|
||
|
||
2019-04-01 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Use single-visitation in variant assignment and swap and relops.
|
||
Also use indices instead of types when checking whether
|
||
variants hold the same thing.
|
||
* include/std/variant (__do_visit): Add a template parameter
|
||
for index visitation, invoke with indices if index visitation
|
||
is used.
|
||
(__variant_idx_cookie): New.
|
||
(__visit_with_index): Likewise.
|
||
(_Copy_assign_base::operator=): Do single-visitation with
|
||
an index visitor.
|
||
(_Move_assign_base::operator=): Likewise.
|
||
(_Extra_visit_slot_needed): Adjust.
|
||
(__visit_invoke): Call with indices if it's an index visitor.
|
||
(relops): Do single-visitation with an index visitor.
|
||
(swap): Likewise.
|
||
(__visitor_result_type): New.
|
||
|
||
2019-03-30 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* src/c++17/fs_ops.cc (fs::permissions): Use std::errc::not_supported.
|
||
|
||
2019-03-28 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Don't revisit a variant we are already visiting.
|
||
* include/std/variant (__variant_construct_single): New.
|
||
(__variant_construct): Use it.
|
||
(_M_destructive_move): Likewise.
|
||
(_M_destructive_copy): Likewise.
|
||
(_Copy_assign_base::operator=): Adjust.
|
||
(_Move_assign_base::operator=): Likewise.
|
||
(swap): Likewise.
|
||
|
||
2019-03-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/85965
|
||
* include/bits/hashtable.h (_Hashtable): Move static assertions to
|
||
destructor so they are not evaluated until the _Key type is complete.
|
||
* include/bits/stl_tree.h (_Rb_tree): Likewise.
|
||
* testsuite/23_containers/set/85965.cc: New test.
|
||
* testsuite/23_containers/unordered_set/85965.cc: New test.
|
||
* testsuite/23_containers/map/48101_neg.cc: Replace "here" errors
|
||
with regexp matching the corresponding _Rb_tree specialization.
|
||
* testsuite/23_containers/multimap/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/multiset/48101_neg.cc: Remove "here" error.
|
||
* testsuite/23_containers/set/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_map/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_multimap/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_multiset/48101_neg.cc: Likewise.
|
||
* testsuite/23_containers/unordered_set/48101_neg.cc: Likewise.
|
||
|
||
2019-03-26 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR libstdc++/89825
|
||
Fix based on a suggestion by Antony Polukhin.
|
||
* include/std/variant (__never_valueless): New.
|
||
(_M_valid): Use it.
|
||
(_Extra_visit_slot_needed): New.
|
||
(_Multi_array): Use it.
|
||
(_S_apply_all_alts): Likewise.
|
||
|
||
2019-03-26 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR libstdc++/89824
|
||
Fix based on a suggestion by Antony Polukhin.
|
||
* include/std/variant (__gen_vtable): Don't reserve an
|
||
additional table slot, _Multi_array already does that.
|
||
|
||
2019-03-26 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR libstdc++/89816
|
||
Fix based on a suggestion by Antony Polukhin.
|
||
* include/std/variant (__variant_construct): Capture a pointer
|
||
to the storage and visit just one variant.
|
||
|
||
2019-03-22 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/backwards_compatibility.xml: Remove link to
|
||
Doxygen-generated pages with unstable URL.
|
||
* doc/xml/manual/concurrency_extensions.xml: Likewise.
|
||
* doc/xml/manual/extensions.xml: Likewise.
|
||
* doc/xml/manual/parallel_mode.xml: Likewise.
|
||
* doc/xml/manual/support.xml: Likewise.
|
||
|
||
* include/bits/stl_algobase.h (__lg): Do arithmetic on type int to
|
||
avoid -Wconversion warnings.
|
||
|
||
2019-03-21 Thomas Rodgers <trodgers@redhat.com>
|
||
|
||
* include/Makefile.am (std_header): Add ${std_srcdir}/execution.
|
||
(pstl_srcdir, pstl_builddir, pstl_headers): New variables.
|
||
(allstamped): Add stamp-pstl.
|
||
(install-headers): Add ptsl_builddir.
|
||
* include/Makefile.in: Regenerate.
|
||
* include/bits/c++config: Add pstl configuration.
|
||
* include/pstl/LICENSE.txt: New file.
|
||
* include/pstl/algorithm_fwd.h: New file.
|
||
* include/pstl/algorithm_impl.h: New file.
|
||
* include/pstl/execution_defs.h: New file.
|
||
* include/pstl/execution_impl.h: New file.
|
||
* include/pstl/glue_algorithm_defs.h: New file.
|
||
* include/pstl/glue_algorithm_impl.h: New file.
|
||
* include/pstl/glue_execution_defs.h: New file.
|
||
* include/pstl/glue_memory_defs.h: New file.
|
||
* include/pstl/glue_memory_impl.h: New file.
|
||
* include/pstl/glue_numeric_defs.h: New file.
|
||
* include/pstl/glue_numeric_impl.h: New file.
|
||
* include/pstl/memory_impl.h: New file.
|
||
* include/pstl/numeric_fwd.h: New file.
|
||
* include/pstl/numeric_impl.h: New file.
|
||
* include/pstl/parallel_backend.h: New file.
|
||
* include/pstl/parallel_backend_tbb.h: New file.
|
||
* include/pstl/parallel_backend_utils.h: New file.
|
||
* include/pstl/parallel_impl.h: New file.
|
||
* include/pstl/pstl_config.h: New file.
|
||
* include/pstl/unseq_backend_simd.h: New file.
|
||
* include/pstl/utils.h: New file.
|
||
* include/std/algorithm: Include parallel algorithm implementations.
|
||
* include/std/execution: New file.
|
||
* include/std/memory: Include parallel algorithm implementations.
|
||
* include/std/numeric: Include parallel algorithm implementations.
|
||
* include/std/version: Add parallel algorithms feature test macro.
|
||
* testsuite/util/pstl/pstl_test_config.h: New file.
|
||
* testsuite/util/pstl/test_utils.h: New file.
|
||
* testsuite/20_util/specialized_algorithms/pstl/uninitialized_construct.cc: New file.
|
||
* testsuite/20_util/specialized_algorithms/pstl/uninitialized_copy_move.cc: New file.
|
||
* testsuite/20_util/specialized_algorithms/pstl/uninitialized_fill_destroy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_merge/merge.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/copy_if.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/copy_move.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/fill.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/generate.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/is_partitioned.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/partition.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/partition_copy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/remove.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/remove_copy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/replace.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/replace_copy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/rotate.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/rotate_copy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/swap_ranges.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/transform_binary.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/transform_unary.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/unique.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_modifying_operations/unique_copy_equal.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/adjacent_find.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/all_of.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/any_of.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/count.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/equal.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find_first_of.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/find_if.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/for_each.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/mismatch.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/none_of.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/nth_element.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/reverse.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/reverse_copy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/includes.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/is_heap.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/is_sorted.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/lexicographical_compare.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/minmax_element.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/partial_sort.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/partial_sort_copy.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/set.cc: New file.
|
||
* testsuite/25_algorithms/pstl/alg_sorting/sort.cc: New file.
|
||
* testsuite/26_numerics/pstl/numeric_ops/adjacent_difference.cc: New file.
|
||
* testsuite/26_numerics/pstl/numeric_ops/reduce.cc: New file.
|
||
* testsuite/26_numerics/pstl/numeric_ops/scan.cc: New file.
|
||
* testsuite/26_numerics/pstl/numeric_ops/transform_reduce.cc: New file.
|
||
* testsuite/26_numerics/pstl/numeric_ops/transform_scan.cc: New file.
|
||
* testsuite/testsuite/20_util/specialized_algorithms/pstl/uninitialized_construct.cc: New file.
|
||
* testsuite/testsuite/20_util/specialized_algorithms/pstl/uninitialized_copy_move.cc: New file.
|
||
* testsuite/testsuite/20_util/specialized_algorithms/pstl/uninitialized_fill_destroy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_merge/merge.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/copy_if.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/copy_move.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/fill.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/generate.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/is_partitioned.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/partition.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/partition_copy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/remove.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/remove_copy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/replace.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/replace_copy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/rotate.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/rotate_copy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/swap_ranges.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/transform_binary.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/transform_unary.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/unique.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_modifying_operations/unique_copy_equal.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/adjacent_find.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/all_of.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/any_of.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/count.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/equal.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/find.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/find_end.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/find_first_of.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/find_if.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/for_each.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/mismatch.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/none_of.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/nth_element.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/reverse.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/reverse_copy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_nonmodifying/search_n.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/includes.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/is_heap.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/is_sorted.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/lexicographical_compare.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/minmax_element.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/partial_sort.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/partial_sort_copy.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/set.cc: New file.
|
||
* testsuite/testsuite/25_algorithms/pstl/alg_sorting/sort.cc: New file.
|
||
* testsuite/testsuite/26_numerics/pstl/numeric_ops/adjacent_difference.cc: New file.
|
||
* testsuite/testsuite/26_numerics/pstl/numeric_ops/reduce.cc: New file.
|
||
* testsuite/testsuite/26_numerics/pstl/numeric_ops/scan.cc: New file.
|
||
* testsuite/testsuite/26_numerics/pstl/numeric_ops/transform_reduce.cc: New file.
|
||
* testsuite/testsuite/26_numerics/pstl/numeric_ops/transform_scan.cc: New file.
|
||
|
||
2019-03-21 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/c_compatibility/math.h [!__STDCPP_WANT_MATH_SPEC_FUNCS__]
|
||
(assoc_laguerre, assoc_laguerref, assoc_laguerrel, assoc_legendre)
|
||
(assoc_legendref, assoc_legendrel, beta, betaf, betal, comp_ellint_1)
|
||
(comp_ellint_1f, comp_ellint_1l, comp_ellint_2, comp_ellint_2f)
|
||
(comp_ellint_2l, comp_ellint_3, comp_ellint_3f, comp_ellint_3l)
|
||
(cyl_bessel_i, cyl_bessel_if, cyl_bessel_il, cyl_bessel_j)
|
||
(cyl_bessel_jf, cyl_bessel_jl, cyl_bessel_k, cyl_bessel_kf)
|
||
(cyl_bessel_kl, cyl_neumann, cyl_neumannf, cyl_neumannl, ellint_1)
|
||
(ellint_1f, ellint_1l, ellint_2, ellint_2f, ellint_2l, ellint_3)
|
||
(ellint_3f, ellint_3l, expint, expintf, expintl, hermite, hermitef)
|
||
(hermitel, laguerre, laguerref, laguerrel, legendre, legendref)
|
||
(legendrel, riemann_zeta, riemann_zetaf, riemann_zetal, sph_bessel)
|
||
(sph_besself, sph_bessell, sph_legendre, sph_legendref, sph_legendrel)
|
||
(sph_neumann, sph_neumannf, sph_neumannl): Only add using-declarations
|
||
when the special functions IS is enabled, not for C++17.
|
||
* testsuite/26_numerics/headers/cmath/functions_global_c++17.cc:
|
||
Replace with ...
|
||
* testsuite/26_numerics/headers/cmath/functions_global.cc: New test,
|
||
without checks for special functions in C++17.
|
||
* testsuite/26_numerics/headers/cmath/special_functions_global.cc:
|
||
New test.
|
||
|
||
PR libstdc++/88066
|
||
* include/backward/hash_map: Use <> for includes not "".
|
||
* include/backward/hash_set: Likewise.
|
||
* include/backward/strstream: Likewise.
|
||
* include/tr1/bessel_function.tcc: Likewise.
|
||
* include/tr1/exp_integral.tcc: Likewise.
|
||
* include/tr1/legendre_function.tcc: Likewise.
|
||
* include/tr1/modified_bessel_func.tcc: Likewise.
|
||
* include/tr1/riemann_zeta.tcc: Likewise.
|
||
|
||
2019-03-19 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/allocator.xml: Link to table documenting evolution
|
||
of extension allocators.
|
||
* doc/xml/manual/evolution.xml: Use angle brackets for header names.
|
||
Document new headers in 7.2, 8.1 and 9.1 releases.
|
||
* doc/xml/manual/using.xml: Adjust link target for new_allocator.
|
||
* doc/html/*: Regenerate.
|
||
|
||
2019-03-12 John David Anglin <dave.anglin@bell.net>
|
||
|
||
PR libstdc++/89461
|
||
* testsuite/lib/libstdc++.exp: Locate libatomic.
|
||
* testsuite/lib/dg-options.exp (add_options_for_libatomic): New.
|
||
* testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Add
|
||
libatomic options.
|
||
* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
|
||
* testsuite/experimental/net/timer/waitable/cons.cc: Likewise.
|
||
* testsuite/experimental/net/timer/waitable/dest.cc: Likewise.
|
||
* testsuite/experimental/net/timer/waitable/ops.cc: Likewise.
|
||
|
||
2019-03-11 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89460
|
||
* configure.ac: Check for sockatmark.
|
||
* crossconfig.m4: Check for sockatmark.
|
||
* config.h.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* include/experimental/internet (address_v4::_S_hton): Rename
|
||
overloaded functions to _S_hton_16 and _S_ntoh_16.
|
||
(address_v4::_S_ntoh): Rename to _S_ntoh_16 and _S_ntoh_32.
|
||
(basic_endpoint): Adjust calls to _S_hton and _S_ntoh.
|
||
* include/experimental/socket (basic_socket::at_mark): Check
|
||
_GLIBCXX_HAVE_SOCKATMARK.
|
||
|
||
* testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: Use
|
||
const variables instead of macros.
|
||
|
||
PR libstdc++/89629
|
||
* libsupc++/hash_bytes.cc [__SIZEOF_SIZE_T__ == 8] (_Hash_bytes):
|
||
Use correct type for len_aligned.
|
||
* testsuite/20_util/hash/89629.cc: New test.
|
||
|
||
2019-03-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/89641
|
||
* include/std/atomic (atomic<T>::store, atomic<T>::load,
|
||
atomic<T>::exchange, atomic<T>::compare_exchange_weak,
|
||
atomic<T>::compare_exchange_strong): Cast __m or __s and __f to int.
|
||
* include/bits/atomic_base.h (__atomic_base<T>::operator++,
|
||
__atomic_base<T>::operator--, __atomic_base<T>::operator+=,
|
||
__atomic_base<T>::operator-=, __atomic_base<T>::operator&=,
|
||
__atomic_base<T>::operator|=, __atomic_base<T>::operator^=,
|
||
__atomic_base<T*>::operator++, __atomic_base<T*>::operator--,
|
||
__atomic_base<T*>::operator+=, __atomic_base<T*>::operator-=): Cast
|
||
memory_order_seq_cst to int.
|
||
|
||
2019-03-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/using.xml: Use link element instead of xref.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* include/bits/fs_path.h (path::format): Add fixed underlying type.
|
||
|
||
2019-03-08 François Dumont <fdumont@gcc.gnu.org>
|
||
|
||
PR libstdc++/89477
|
||
* include/debug/map.h (map): Use _RequireNotAllocator to constrain
|
||
parameters in deduction guides.
|
||
* include/debug/multimap.h (multimap): Likewise.
|
||
* include/debug/set.h (multimap): Likewise.
|
||
* include/debug/multiset.h (multimap): Likewise.
|
||
* include/debug/unordered_map (unordered_map): Likewise.
|
||
(unordered_multimap): Likewise.
|
||
* include/debug/unordered_set (unordered_set): Likewise.
|
||
(unordered_multiset): Likewise.
|
||
|
||
PR libstdc++/89608
|
||
* include/debug/unordered_map (unordered_map<>::_M_check_rehashed):
|
||
Invalidate all iterators in case of rehash.
|
||
(unordered_multimap<>::_M_check_rehashed): Likewise.
|
||
* include/debug/unordered_set
|
||
(unordered_set<>::_M_check_rehashed): Likewise.
|
||
(unordered_multiset<>::_M_check_rehashed): Likewise.
|
||
* testsuite/23_containers/unordered_set/debug/89608_neg.cc: New.
|
||
|
||
2019-03-07 Andreas Schwab <schwab@suse.de>
|
||
|
||
* config/abi/post/riscv64-linux-gnu: New directory.
|
||
* config/abi/post/riscv64-linux-gnu/baseline_symbols.txt: New file.
|
||
|
||
2019-03-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/20_util/function_objects/bind_front/1.cc: Change from
|
||
compile test to run. Fix typo.
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update C++20 status.
|
||
* doc/html/*: Regenerate.
|
||
|
||
P0356R5 Simplified partial function application
|
||
* include/std/functional [C++20] (_Bind_front, _Bind_front_t): Define
|
||
helpers for bind_front.
|
||
(bind_front, __cpp_lib_bind_front): Define.
|
||
* testsuite/20_util/function_objects/bind_front/1.cc: New test.
|
||
|
||
2019-03-06 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/type_traits (__cpp_lib_bounded_array_traits): Define.
|
||
* include/std/version (__cpp_lib_bounded_array_traits): Likewise.
|
||
* testsuite/20_util/is_bounded_array/value.cc: Check for macro.
|
||
* testsuite/20_util/is_unbounded_array/value.cc: Likewise.
|
||
|
||
2019-03-06 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
PR libstdc++/86655 - std::assoc_legendre should not constrain
|
||
the value of m (or x).
|
||
* include/tr1/legendre_function.tcc (__assoc_legendre_p,
|
||
__sph_legendre): If degree > order Don't throw, return 0.
|
||
(__legendre_p, __assoc_legendre_p): Don't constrain x either.
|
||
* testsuite/special_functions/02_assoc_legendre/pr86655.cc: New test.
|
||
* testsuite/special_functions/20_sph_legendre/pr86655.cc: New test.
|
||
* testsuite/tr1/5_numerical_facilities/special_functions/
|
||
02_assoc_legendre/pr86655.cc: New test.
|
||
* testsuite/tr1/5_numerical_facilities/special_functions/
|
||
22_sph_legendre/pr86655.cc: New test.
|
||
|
||
2019-03-06 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Rewrite variant.
|
||
Also PR libstdc++/85517
|
||
* include/std/variant (__do_visit): New.
|
||
(__variant_cast): Likewise.
|
||
(__variant_cookie): Likewise.
|
||
(__erased_*): Remove.
|
||
(_Variant_storage::_S_vtable): Likewise.
|
||
(_Variant_storage::__M_reset_impl): Adjust to use __do_visit.
|
||
(_Variant_storage::__M_reset): Adjust.
|
||
(__variant_construct): New.
|
||
(_Copy_ctor_base(const _Copy_ctor_base&)): Adjust to use
|
||
__variant_construct.
|
||
(_Move_ctor_base(_Move_ctor_base&&)): Likewise.
|
||
(_Move_ctor_base::__M_destructive_copy): New.
|
||
(_Move_ctor_base::__M_destructive_move): Adjust to use
|
||
__variant_construct.
|
||
(_Copy_assign_base::operator=): Adjust to use __do_visit.
|
||
(_Copy_assign_alias): Adjust to check both copy assignment
|
||
and copy construction for triviality.
|
||
(_Move_assign_base::operator=): Adjust to use __do_visit.
|
||
(_Multi_array): Add support for visitors that accept and return
|
||
a __variant_cookie.
|
||
(__gen_vtable_impl::_S_apply_all_alts): Likewise.
|
||
(__gen_vtable_impl::_S_apply_single_alt): Likewise.
|
||
(__gen_vtable_impl::__element_by_index_or_cookie): New. Generate
|
||
a __variant_cookie temporary for a variant that is valueless and..
|
||
(__gen_vtable_impl::__visit_invoke): ..adjust here.
|
||
(__gen_vtable::_Array_type): Conditionally make space for
|
||
the __variant_cookie visitor case.
|
||
(__variant_construct_by_index): New.
|
||
(get_if): Adjust to use std::addressof.
|
||
(relops): Adjust to use __do_visit.
|
||
(variant): Add __variant_cast and __variant_construct_by_index
|
||
as friends.
|
||
(variant::emplace): Use _M_reset() and __variant_construct_by_index
|
||
instead of self-destruction.
|
||
(variant::swap): Adjust to use __do_visit.
|
||
(visit): Reimplement in terms of __do_visit.
|
||
(__variant_hash_call_base_impl::operator()): Adjust to use __do_visit.
|
||
* testsuite/20_util/variant/compile.cc: Adjust.
|
||
* testsuite/20_util/variant/run.cc: Likewise.
|
||
|
||
2019-03-06 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/c++config.h (_cpp_lib_char8_t): Add L suffix to
|
||
constant.
|
||
* testsuite/experimental/feat-char8_t.cc: Likewise.
|
||
|
||
* include/std/type_traits [C++20] (is_bounded_array)
|
||
(is_unbounded_array, is_bounded_array_v, is_unbounded_array_v):
|
||
Define.
|
||
* testsuite/20_util/is_bounded_array/requirements/
|
||
explicit_instantiation.cc: New test.
|
||
* testsuite/20_util/is_bounded_array/requirements/typedefs.cc: New
|
||
test.
|
||
* testsuite/20_util/is_bounded_array/value.cc: New test.
|
||
* testsuite/20_util/is_unbounded_array/requirements/
|
||
explicit_instantiation.cc: New test.
|
||
* testsuite/20_util/is_unbounded_array/requirements/typedefs.cc: New
|
||
* test.
|
||
* testsuite/20_util/is_unbounded_array/value.cc: New test.
|
||
|
||
* include/bits/ptr_traits.h [C++20] (pointer_traits<T*>::pointer_to):
|
||
Add constexpr.
|
||
* testsuite/20_util/pointer_traits/pointer_to_constexpr.cc: New test.
|
||
|
||
2019-03-05 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/c_compatibility/math.h [C++20] (lerp): Add using
|
||
declaration.
|
||
* include/c_global/cmath [C++20] (__cpp_lib_interpolate): Define.
|
||
(__lerp): Define function template to implement lerp.
|
||
(lerp(float, float, float), lerp(double, double, double))
|
||
(lerp(long double, long double, long double)): Define for C++20.
|
||
* include/std/numeric [C++20] (__cpp_lib_interpolate): Define.
|
||
(midpoint(T, T), midpoint(T*, T*)): Define.
|
||
* include/std::version [C++20] (__cpp_lib_interpolate): Define.
|
||
* testsuite/26_numerics/lerp.cc: New test.
|
||
* testsuite/26_numerics/midpoint/floating.cc: New test.
|
||
* testsuite/26_numerics/midpoint/integral.cc: New test.
|
||
* testsuite/26_numerics/midpoint/pointer.cc: New test.
|
||
|
||
2019-03-04 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
PR libstdc++/88996 Implement P0439R0
|
||
Make std::memory_order a scoped enumeration.
|
||
* include/bits/atomic_base.h: For C++20 make memory_order a scoped enum,
|
||
add variables for the old enumerators. Adjust calls.
|
||
* testsuite/29_atomics/headers/atomic/types_std_c++2a.cc: New test.
|
||
* testsuite/29_atomics/headers/atomic/types_std_c++2a_neg.cc: New test.
|
||
|
||
2019-03-04 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/26_numerics/bit/bitops.rot/rotl.cc: Remove bogus dg-do
|
||
directive.
|
||
|
||
* include/std/memory_resource (polymorphic_allocator): Add default
|
||
template argument for C++20.
|
||
(polymorphic_allocator::allocate_bytes)
|
||
(polymorphic_allocator::deallocate_bytes)
|
||
(polymorphic_allocator::allocate_object)
|
||
(polymorphic_allocator::deallocate_object)
|
||
(polymorphic_allocator::new_object)
|
||
(polymorphic_allocator::delete_object): New member functions for
|
||
C++20.
|
||
* testsuite/20_util/polymorphic_allocator/allocate_object.cc: New
|
||
test.
|
||
|
||
2019-03-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89562
|
||
* src/filesystem/ops-common.h (do_copy_file): Open files in binary
|
||
mode for mingw.
|
||
|
||
2019-03-01 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/util/testsuite_allocator.h (__gnu_test::memory_resource)
|
||
[!__cpp_sized_deallocation]: Do not pass size to operator delete.
|
||
|
||
* include/std/memory (uses_allocator_construction_args): New set of
|
||
overloaded functions.
|
||
(make_obj_using_allocator, uninitialized_construct_using_allocator):
|
||
New functions.
|
||
* include/std/memory_resource (polymorphic_allocator::construct)
|
||
[__cplusplus > 201703l]: Replace all overloads with a single function
|
||
using uses_allocator_construction_args.
|
||
* testsuite/20_util/polymorphic_allocator/construct_c++2a.cc: New
|
||
test.
|
||
* testsuite/20_util/uses_allocator/make_obj.cc: New test.
|
||
|
||
2019-02-27 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89466
|
||
* acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Reorder check for local
|
||
stylesheet directories before check for xsltproc. Try to use
|
||
xmlcatalog to find local stylesheet directory before trying hardcoded
|
||
paths. Add path used by suse to hardcoded paths. Adjust xsltproc
|
||
check to look for the same stylesheet as doc/Makefile.am uses. Don't
|
||
use xsltproc if xmlcatalog fails to find a local stylesheet.
|
||
* configure.ac: Check for xmlcatalog.
|
||
* Makefile.in: Regenerate.
|
||
* configure: Likewise.
|
||
* doc/Makefile.in: Likewise.
|
||
* include/Makefile.in: Likewise.
|
||
* libsupc++/Makefile.in: Likewise.
|
||
* po/Makefile.in: Likewise.
|
||
* python/Makefile.in: Likewise.
|
||
* src/Makefile.in: Likewise.
|
||
* src/c++11/Makefile.in: Likewise.
|
||
* src/c++17/Makefile.in: Likewise.
|
||
* src/c++98/Makefile.in: Likewise.
|
||
* src/filesystem/Makefile.in: Likewise.
|
||
* testsuite/Makefile.in: Likewise.
|
||
|
||
2019-02-26 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89477
|
||
* include/bits/alloc_traits.h (_RequireNotAllocator): New helper for
|
||
container deduction guides.
|
||
* include/bits/hashtable.h (_RequireNotAllocatorOrIntegral): Likewise.
|
||
* include/bits/stl_map.h (map): Use _RequireNotAllocator to constrain
|
||
parameters in deduction guides.
|
||
* include/bits/stl_multimap.h (multimap): Likewise.
|
||
* include/bits/stl_multiset.h (multiset): Likewise.
|
||
* include/bits/stl_queue.h (queue, priority_queue): Likewise.
|
||
* include/bits/stl_set.h (set): Likewise.
|
||
* include/bits/stl_stack.h (stack): Likewise.
|
||
* include/bits/unordered_map.h (unordered_map, unordered_multimap):
|
||
use _RequireNotAllocator and _RequireNotAllocatorOrIntegral to
|
||
constrain parameters in deduction guides.
|
||
* include/bits/unordered_set.h (unordered_set, unordered_multiset):
|
||
Likewise.
|
||
* testsuite/23_containers/map/cons/deduction.cc: Test additional
|
||
deduction cases.
|
||
* testsuite/23_containers/multiset/cons/deduction.cc: Likewise.
|
||
* testsuite/23_containers/set/cons/deduction.cc: Likewise.
|
||
* testsuite/23_containers/unordered_map/cons/deduction.cc: Likewise.
|
||
* testsuite/23_containers/unordered_multimap/cons/deduction.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/unordered_multiset/cons/deduction.cc:
|
||
Likewise.
|
||
* testsuite/23_containers/unordered_set/cons/deduction.cc: Likewise.
|
||
|
||
PR libstdc++/89416
|
||
* include/bits/alloc_traits.h (__is_alloc_insertable_impl): Change
|
||
to class template and partial specialization using void_t.
|
||
(__is_copy_insertable, __is_move_insertable): Adjust base class.
|
||
|
||
2019-02-24 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89416
|
||
* include/bits/alloc_traits.h (__is_alloc_insertable_impl): Make
|
||
copy and move members public.
|
||
|
||
2019-02-23 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/std/type_traits (__underlying_type_impl): New helper to
|
||
make underlying_type SFINAE-friendly.
|
||
(underlying_type): Derive from __underlying_type_impl.
|
||
* testsuite/20_util/underlying_type/requirements/typedefs-3.cc: New
|
||
test.
|
||
|
||
PR libstdc++/89446
|
||
* include/bits/char_traits.h (__constant_char_array): Check index is
|
||
in range before dereferencing.
|
||
(char_traits<char>::compare, char_traits<char>::find)
|
||
(char_traits<char8_t>::compare, char_traits<char8_t>::find): Return
|
||
immediately if n is zero.
|
||
(char_traits<wchar_t>::compare, char_traits<wchar_t>::find): Likewise.
|
||
Remove workarounds for PR 67026.
|
||
* testsuite/21_strings/basic_string_view/operators/char/89446.cc:
|
||
New test.
|
||
* testsuite/21_strings/basic_string_view/operators/wchar_t/89446.cc:
|
||
New test.
|
||
|
||
2019-02-22 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* config/abi/post/sparc64-linux-gnu/baseline_symbols.txt: Adjust.
|
||
* config/abi/post/sparc64-linux-gnu/32/baseline_symbols.txt: Likewise.
|
||
|
||
2019-02-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/89402
|
||
* src/c++98/compatibility-ldbl.cc (_ZNKSt4hashIeEclEe): Change return
|
||
type to std::size_t and argument to type to long double.
|
||
|
||
2019-02-22 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* configure.host (abi_baseline_pair): Adjust for SPARC64/Linux.
|
||
* config/abi/post/sparc64-linux-gnu: New directory.
|
||
* config/abi/post/sparc64-linux-gnu/baseline_symbols.txt: New file.
|
||
* config/abi/post/sparc64-linux-gnu/32: New directory.
|
||
* config/abi/post/sparc64-linux-gnu/32/baseline_symbols.txt: New file.
|
||
|
||
2019-02-21 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/29_atomics/headers/atomic/types_std_c++20.cc: New test.
|
||
* testsuite/29_atomics/headers/atomic/types_std_c++20_neg.cc: New
|
||
test.
|
||
|
||
2019-02-22 Tom Honermann <tom@honermann.net>
|
||
|
||
* python/libstdcxx/v6/printers.py (register_type_printers): Add type
|
||
printers for u8string and u8string_view.
|
||
|
||
2019-02-22 Tom Honermann <tom@honermann.net>
|
||
|
||
* testsuite/18_support/byte/ops.cc: Validate
|
||
std::to_integer<char8_t>, std::to_integer<char16_t>, and
|
||
std::to_integer<char32_t>.
|
||
* testsuite/18_support/numeric_limits/dr559.cc: Validate
|
||
std::numeric_limits<char8_t>.
|
||
* testsuite/18_support/numeric_limits/lowest.cc: Validate
|
||
std::numeric_limits<char8_t>::lowest().
|
||
* testsuite/18_support/numeric_limits/max_digits10.cc: Validate
|
||
std::numeric_limits<char8_t>::max_digits10.
|
||
* testsuite/18_support/type_info/fundamental.cc: Validate
|
||
typeinfo for char8_t.
|
||
* testsuite/20_util/from_chars/1_c++20_neg.cc: New test, validating
|
||
std::from_chars with char8_t.
|
||
* testsuite/20_util/hash/requirements/explicit_instantiation.cc:
|
||
Validate explicit instantiation of std::hash<char8_t>.
|
||
* testsuite/20_util/is_integral/value.cc: Validate
|
||
std::is_integral<char8_t>.
|
||
* testsuite/20_util/make_signed/requirements/typedefs-4.cc:
|
||
Validate std::make_signed<char8_t>.
|
||
* testsuite/21_strings/basic_string/cons/char/deduction.cc:
|
||
Validate u8string construction from char8_t sources.
|
||
* testsuite/21_strings/basic_string/types/pmr_typedefs.cc: Validate
|
||
std::pmr::u8string.
|
||
* testsuite/21_strings/basic_string_view/operations/compare/
|
||
char/70483.cc: Validate substr operations on u8string_view.
|
||
* testsuite/21_strings/basic_string_view/typedefs.cc: Validate that
|
||
the u8string_view typedef is defined.
|
||
* testsuite/21_strings/char_traits/requirements/
|
||
constexpr_functions.cc: Validate char_traits<char8_t> constexpr
|
||
member functions.
|
||
* testsuite/21_strings/char_traits/requirements/
|
||
constexpr_functions_c++17.cc: Validate char_traits<char8_t> C++17
|
||
constexpr member functions.
|
||
* testsuite/21_strings/headers/string/types_std_c++0x.cc: Validate
|
||
that the u8string typedef is defined.
|
||
* testsuite/22_locale/locale/cons/unicode.cc: Validate the presence
|
||
of the std::codecvt<char16_t, char8_t, std::mbstate_t> and
|
||
std::codecvt<char32_t, char8_t, std::mbstate_t> facets.
|
||
* testsuite/29_atomics/atomic/cons/assign_neg.cc: Update line
|
||
numbers.
|
||
* testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
|
||
* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc:
|
||
Likewise.
|
||
* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
|
||
* testsuite/29_atomics/atomic_integral/is_always_lock_free.cc:
|
||
Validate std::atomic<char8_t>::is_always_lock_free
|
||
* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc:
|
||
Update line numbers.
|
||
* testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc:
|
||
Likewise.
|
||
* testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
|
||
Likewise.
|
||
* testsuite/experimental/polymorphic_allocator/pmr_typedefs_string.cc:
|
||
Validate std::experimental::pmr::u8string.
|
||
* testsuite/experimental/string_view/typedefs.cc: Validate that the
|
||
u8string_view typedef is defined.
|
||
* testsuite/util/testsuite_common_types.h: Add char8_t, char16_t and
|
||
char32_t to the typelists.
|
||
|
||
2019-02-22 Tom Honermann <tom@honermann.net>
|
||
|
||
* include/ext/typelist.h: Constrain a partial specialization of
|
||
typelist::detail::append_ to only match chain<T1,T2>.
|
||
|
||
2019-02-21 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89416
|
||
* include/bits/alloc_traits.h (__is_alloc_insertable_impl): Replace
|
||
class template with class. Replace move and copy member types with
|
||
member alias templates, so they are only instantiated when needed.
|
||
(__is_copy_insertable, __is_move_insertable): Adjust base class.
|
||
* testsuite/23_containers/vector/modifiers/push_back/89130.cc: Enable
|
||
test for C++11/14/17 as well.
|
||
* testsuite/23_containers/vector/modifiers/push_back/89416.cc: New
|
||
test.
|
||
|
||
2019-02-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/89402
|
||
* src/c++98/compatibility-ldbl.cc (_ZNKSt4hashIeEclEe): Add
|
||
_GLIBCXX_PURE to the alias declaration.
|
||
|
||
2019-02-19 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/21_strings/basic_string/literals/types.cc
|
||
[_GLIBCXX_USE_CHAR8_T]: Adjust expected string type for u8 literal.
|
||
* testsuite/21_strings/basic_string/literals/values.cc
|
||
[_GLIBCXX_USE_CHAR8_T]: Likewise.
|
||
* testsuite/22_locale/codecvt/char16_t.cc: Adjust for u8 literals
|
||
potentially having different type.
|
||
* testsuite/22_locale/codecvt/char32_t.cc: Likewise.
|
||
* testsuite/22_locale/codecvt/codecvt_utf8/79980.cc: Cast u8 literal
|
||
to char.
|
||
* testsuite/22_locale/codecvt/codecvt_utf8/wchar_t/1.cc: Likewise.
|
||
* testsuite/22_locale/codecvt/utf8.cc: Likewise.
|
||
* testsuite/22_locale/conversions/string/2.cc: Remove u8 prefix from
|
||
string literals only using basic character set.
|
||
* testsuite/22_locale/conversions/string/3.cc: Likewise. Cast other
|
||
u8 literals to char.
|
||
* testsuite/29_atomics/headers/atomic/macros.cc [_GLIBCXX_USE_CHAR8_T]:
|
||
Test ATOMIC_CHAR8_T_LOCK_FREE.
|
||
Add missing #error to ATOMIC_CHAR16_T_LOCK_FREE test.
|
||
* testsuite/29_atomics/headers/atomic/types_std_c++0x.cc
|
||
[_GLIBCXX_USE_CHAR8_T]: Check for std::atomic_char8_t.
|
||
* testsuite/experimental/string_view/literals/types.cc
|
||
[_GLIBCXX_USE_CHAR8_T]: Adjust expected string_view type for u8
|
||
literal.
|
||
* testsuite/experimental/string_view/literals/values.cc
|
||
[_GLIBCXX_USE_CHAR8_T]: Likewise.
|
||
|
||
2019-02-19 Tom Honermann <tom@honermann.net>
|
||
|
||
* testsuite/18_support/numeric_limits/char8_t.cc: New test cloned
|
||
from char16_32_t.cc; validates numeric_limits<char8_t>.
|
||
* testsuite/21_strings/basic_string/literals/types-char8_t.cc: New
|
||
test cloned from types.cc; validates operator""s for char8_t
|
||
returns u8string.
|
||
* testsuite/21_strings/basic_string/literals/values-char8_t.cc: New
|
||
test cloned from values.cc; validates construction and comparison
|
||
of u8string values.
|
||
* testsuite/21_strings/basic_string/requirements/
|
||
/explicit_instantiation/char8_t/1.cc: New test cloned from
|
||
char16_t/1.cc; validates explicit instantiation of
|
||
basic_string<char8_t>.
|
||
* testsuite/21_strings/basic_string_view/literals/types-char8_t.cc:
|
||
New test cloned from types.cc; validates operator""sv for char8_t
|
||
returns u8string_view.
|
||
* testsuite/21_strings/basic_string_view/literals/
|
||
values-char8_t.cc: New test cloned from values.cc; validates
|
||
construction and comparison of u8string_view values.
|
||
* testsuite/21_strings/basic_string_view/requirements/
|
||
explicit_instantiation/char8_t/1.cc: New test cloned from
|
||
char16_t/1.cc; validates explicit instantiation of
|
||
basic_string_view<char8_t>.
|
||
* testsuite/21_strings/char_traits/requirements/char8_t/65049.cc:
|
||
New test cloned from char16_t/65049.cc; validates that
|
||
char_traits<char8_t> is not vulnerable to the concerns in PR65049.
|
||
* testsuite/21_strings/char_traits/requirements/char8_t/
|
||
typedefs.cc: New test cloned from char16_t/typedefs.cc; validates
|
||
that char_traits<char8_t> member typedefs are present and correct.
|
||
* testsuite/21_strings/char_traits/requirements/
|
||
explicit_instantiation/char8_t/1.cc: New test cloned from
|
||
char16_t/1.cc; validates explicit instantiation of
|
||
char_traits<char8_t>.
|
||
* testsuite/22_locale/codecvt/char16_t-char8_t.cc: New test cloned
|
||
from char16_t.cc: validates
|
||
codecvt<char16_t, char8_t, mbstate_t>.
|
||
* testsuite/22_locale/codecvt/char32_t-char8_t.cc: New test cloned
|
||
from char32_t.cc: validates
|
||
codecvt<char32_t, char8_t, mbstate_t>.
|
||
* testsuite/22_locale/codecvt/utf8-char8_t.cc: New test cloned from
|
||
utf8.cc; validates codecvt<char16_t, char8_t, std::mbstate_t> and
|
||
codecvt<char32_t, char8_t, std::mbstate_t>.
|
||
* testsuite/27_io/filesystem/path/native/string-char8_t.cc: New
|
||
test cloned from string.cc; validates filesystem::path construction
|
||
from char8_t input.
|
||
* testsuite/experimental/feat-char8_t.cc: New test; validates that
|
||
the __cpp_lib_char8_t feature test macro is defined with the
|
||
correct value.
|
||
* testsuite/experimental/filesystem/path/native/string-char8_t.cc:
|
||
New test cloned from string.cc; validates filesystem::path
|
||
construction from char8_t input.
|
||
* testsuite/experimental/string_view/literals/types-char8_t.cc: New
|
||
test cloned from types.cc; validates operator""sv for char8_t
|
||
returns u8string_view.
|
||
* testsuite/experimental/string_view/literals/values-char8_t.cc:
|
||
New test cloned from values.cc; validates construction and
|
||
comparison of u8string_view values.
|
||
* testsuite/experimental/string_view/requirements/
|
||
explicit_instantiation/char8_t/1.cc: New test cloned from
|
||
char16_t/1.cc; validates explicit instantiation of
|
||
basic_string_view<char8_t>.
|
||
* testsuite/ext/char8_t/atomic-1.cc: New test; validates that
|
||
ATOMIC_CHAR8_T_LOCK_FREE is not defined if char8_t support is not
|
||
enabled.
|
||
|
||
2019-02-19 Tom Honermann <tom@honermann.net>
|
||
|
||
P0482R5 char8_t: Standard library support
|
||
* config/abi/pre/gnu-versioned-namespace.ver (CXXABI_2.0): Add
|
||
typeinfo symbols for char8_t.
|
||
* config/abi/pre/gnu.ver: Add CXXABI_1.3.12.
|
||
(GLIBCXX_3.4.26): Add symbols for specializations of
|
||
numeric_limits and codecvt that involve char8_t.
|
||
(CXXABI_1.3.12): Add typeinfo symbols for char8_t.
|
||
* include/bits/atomic_base.h: Add atomic_char8_t.
|
||
* include/bits/basic_string.h: Add std::hash<u8string> and
|
||
operator""s(const char8_t*, size_t).
|
||
* include/bits/c++config: Define _GLIBCXX_USE_CHAR8_T and
|
||
__cpp_lib_char8_t.
|
||
* include/bits/char_traits.h: Add char_traits<char8_t>.
|
||
* include/bits/codecvt.h: Add
|
||
codecvt<char16_t, char8_t, mbstate_t>,
|
||
codecvt<char32_t, char8_t, mbstate_t>,
|
||
codecvt_byname<char16_t, char8_t, mbstate_t>, and
|
||
codecvt_byname<char32_t, char8_t, mbstate_t>.
|
||
* include/bits/cpp_type_traits.h: Add __is_integer<char8_t> to
|
||
recognize char8_t as an integral type.
|
||
* include/bits/fs_path.h: (path::__is_encoded_char): Recognize
|
||
char8_t.
|
||
(path::u8string): Return std::u8string when char8_t support is
|
||
enabled.
|
||
(path::generic_u8string): Likewise.
|
||
(path::_S_convert): Handle conversion from char8_t input.
|
||
(path::_S_str_convert): Likewise.
|
||
* include/bits/functional_hash.h: Add hash<char8_t>.
|
||
* include/bits/locale_conv.h (__str_codecvt_out): Add overloads for
|
||
char8_t.
|
||
* include/bits/locale_facets.h (_GLIBCXX_NUM_UNICODE_FACETS): Bump
|
||
for new char8_t specializations.
|
||
* include/bits/localefwd.h: Add missing declarations of
|
||
codecvt<char16_t, char, mbstate_t> and
|
||
codecvt<char32_t, char, mbstate_t>. Add char8_t declarations
|
||
codecvt<char16_t, char8_t, mbstate_t> and
|
||
codecvt<char32_t, char8_t, mbstate_t>.
|
||
* include/bits/postypes.h: Add u8streampos
|
||
* include/bits/stringfwd.h: Add declarations of
|
||
char_traits<char8_t> and u8string.
|
||
* include/c_global/cstddef: Add __byte_operand<char8_t>.
|
||
* include/experimental/bits/fs_path.h (path::__is_encoded_char):
|
||
Recognize char8_t.
|
||
(path::u8string): Return std::u8string when char8_t support is
|
||
enabled.
|
||
(path::generic_u8string): Likewise.
|
||
(path::_S_convert): Handle conversion from char8_t input.
|
||
(path::_S_str_convert): Likewise.
|
||
* include/experimental/string: Add u8string.
|
||
* include/experimental/string_view: Add u8string_view,
|
||
hash<experimental::u8string_view>, and
|
||
operator""sv(const char8_t*, size_t).
|
||
* include/std/atomic: Add atomic<char8_t> and atomic_char8_t.
|
||
* include/std/charconv (__is_int_to_chars_type): Recognize char8_t
|
||
as a character type.
|
||
* include/std/limits: Add numeric_limits<char8_t>.
|
||
* include/std/string_view: Add u8string_view,
|
||
hash<experimental::u8string_view>, and
|
||
operator""sv(const char8_t*, size_t).
|
||
* include/std/type_traits: Add __is_integral_helper<char8_t>,
|
||
__make_unsigned<char8_t>, and __make_signed<char8_t>.
|
||
* libsupc++/atomic_lockfree_defines.h: Define
|
||
ATOMIC_CHAR8_T_LOCK_FREE.
|
||
* src/c++11/Makefile.am: Compile with -fchar8_t when compiling
|
||
codecvt.cc and limits.cc so that char8_t specializations of
|
||
numeric_limits and codecvt and emitted.
|
||
* src/c++11/Makefile.in: Likewise.
|
||
* src/c++11/codecvt.cc: Define members of
|
||
codecvt<char16_t, char8_t, mbstate_t>,
|
||
codecvt<char32_t, char8_t, mbstate_t>,
|
||
codecvt_byname<char16_t, char8_t, mbstate_t>, and
|
||
codecvt_byname<char32_t, char8_t, mbstate_t>.
|
||
* src/c++11/limits.cc: Define members of
|
||
numeric_limits<char8_t>.
|
||
* src/c++98/Makefile.am: Compile with -fchar8_t when compiling
|
||
locale_init.cc and localename.cc.
|
||
* src/c++98/Makefile.in: Likewise.
|
||
* src/c++98/locale_init.cc: Add initialization for the
|
||
codecvt<char16_t, char8_t, mbstate_t> and
|
||
codecvt<char32_t, char8_t, mbstate_t> facets.
|
||
* src/c++98/localename.cc: Likewise.
|
||
* testsuite/util/testsuite_abi.cc: Validate ABI bump.
|
||
|
||
2019-02-18 Wilco Dijkstra <wdijkstr@arm.com>
|
||
|
||
* 27_io/filesystem/operations/all.cc: Add dg-require-filesystem-ts.
|
||
* 27_io/filesystem/operations/resize_file.cc: Likewise.
|
||
* 27_io/filesystem/path/generation/normal2.cc: Likewise.
|
||
|
||
2019-02-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update P0887R1 status.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* doc/xml/manual/status_cxx2017.xml: Add P0063R3 to status table.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* doc/xml/manual/intro.xml: Document LWG 2586 status.
|
||
* include/bits/uses_allocator.h (__uses_alloc): Use const lvalue
|
||
allocator type in is_constructible checks.
|
||
* testsuite/20_util/scoped_allocator/69293_neg.cc: Adjust dg-error.
|
||
* testsuite/20_util/scoped_allocator/dr2586.cc: New test.
|
||
* testsuite/20_util/tuple/cons/allocators.cc: Add test using
|
||
problematic type from LWG 2586 discussion.
|
||
* testsuite/20_util/uses_allocator/69293_neg.cc: Adjust dg-error.
|
||
* testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
|
||
|
||
* configure.ac: Check for C11 timespec_get function.
|
||
* crossconfig.m4 (freebsd, linux, gnu, cygwin, solaris, netbsd)
|
||
(openbsd): Likewise
|
||
* config.h.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* include/c_global/ctime (timespec, timespec_get): Add to namespace
|
||
std for C++17 and up.
|
||
|
||
* doc/xml/manual/intro.xml: Document LWG 2537 status.
|
||
* include/bits/stl_queue.h
|
||
(priority_queue(const Compare&, const Container&, const Alloc&))
|
||
(priority_queue(const Compare&, Container&&, const Alloc&)): Call
|
||
make_heap.
|
||
* testsuite/23_containers/priority_queue/dr2537.cc: New test.
|
||
|
||
* doc/xml/manual/intro.xml: Document LWG 2566 status.
|
||
* include/bits/stl_queue.h (queue, priority_queue): Add static
|
||
assertions to enforce LWG 2566 requirement on value_type.
|
||
* include/bits/stl_stack.h (stack): Likewise.
|
||
|
||
PR middle-end/89303
|
||
* testsuite/20_util/enable_shared_from_this/89303.cc: New test.
|
||
|
||
* doc/xml/manual/intro.xml: Document LWG 2735 status.
|
||
* include/bits/std_abs.h: Add comment about LWG 2735.
|
||
* testsuite/26_numerics/headers/cstdlib/dr2735.cc: New test.
|
||
|
||
2019-02-13 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89345
|
||
* include/std/version [__cpp_impl_destroying_delete]
|
||
(__cpp_lib_destroying_delete): Only define for C++2a and later.
|
||
* libsupc++/new [__cpp_impl_destroying_delete]
|
||
(__cpp_lib_destroying_delete): Likewise.
|
||
(destroying_delete_t, destroying_delete): Likewise, but define even
|
||
when __cpp_impl_destroying_delete is not defined.
|
||
* testsuite/18_support/destroying_delete.cc: New test.
|
||
|
||
2019-02-11 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89023
|
||
* testsuite/17_intro/headers/c++2011/parallel_mode.cc: New test.
|
||
* testsuite/17_intro/headers/c++2014/parallel_mode.cc: New test.
|
||
* testsuite/17_intro/headers/c++2017/parallel_mode.cc: New test.
|
||
* testsuite/28_regex/headers/regex/parallel_mode.cc: Remove.
|
||
|
||
2019-02-09 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/71044
|
||
* include/bits/fs_path.h (path::has_root_name)
|
||
(path::has_root_directory, path::has_root_path)
|
||
(path::has_relative_path, path::has_parent_path)
|
||
(path::has_filename, path::has_stem, path::has_extension)
|
||
(path::is_absolute, path::is_relative, path::_M_find_extension): Add
|
||
noexcept.
|
||
* src/c++17/fs_path.cc (path::has_root_name)
|
||
(path::has_root_directory, path::has_root_path)
|
||
(path::has_relative_path, path::has_parent_path)
|
||
(path::has_filename, path::_M_find_extension): Add noexcept.
|
||
|
||
2019-02-06 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89102 (partial)
|
||
* include/std/type_traits (common_type<>): Define.
|
||
(common_type<T>): Derive from common_type<T, T>.
|
||
* testsuite/20_util/common_type/requirements/explicit_instantiation.cc:
|
||
Test zero-length template argument list.
|
||
* testsuite/20_util/common_type/requirements/sfinae_friendly_1.cc:
|
||
Test additional single argument cases.
|
||
* testsuite/20_util/common_type/requirements/sfinae_friendly_2.cc:
|
||
Adjust expected error.
|
||
|
||
2019-02-05 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89128
|
||
* include/bits/stl_queue.h (queue, priority_queue): Add deduction
|
||
guides.
|
||
* include/bits/stl_stack.h (stack): Likewise.
|
||
* testsuite/23_containers/priority_queue/deduction.cc: New test.
|
||
* testsuite/23_containers/queue/deduction.cc: New test.
|
||
* testsuite/23_containers/stack/deduction.cc: New test.
|
||
|
||
PR libstdc++/89194
|
||
* include/std/type_traits (__is_convertible_helper)
|
||
(__is_convertible_helper<_From, _To, false>): Revert changes to
|
||
support is_nothrow_convertible.
|
||
(__is_nt_convertible_helper): New helper.
|
||
(is_nothrow_convertible): Use __is_nt_convertible_helper.
|
||
|
||
* testsuite/23_containers/vector/modifiers/push_back/49836.cc: Restore
|
||
use of CopyConsOnlyType, but also test DelAnyAssign for completeness.
|
||
|
||
PR libstdc++/89130
|
||
* include/bits/alloc_traits.h (__is_copy_insertable_impl): Rename to
|
||
__is_alloc_insertable_impl. Replace single type member with two
|
||
members, one for each of copy and move insertable.
|
||
(__is_move_insertable): New trait for internal use.
|
||
* include/bits/stl_vector.h (vector::_S_nothrow_relocate(true_type))
|
||
(vector::_S_nothrow_relocate(true_type)): New functions to
|
||
conditionally check if __relocate_a can throw.
|
||
(vector::_S_use_relocate()): Dispatch to _S_nothrow_relocate based
|
||
on __is_move_insertable.
|
||
(vector::_S_do_relocate): New overloaded functions to conditionally
|
||
call __relocate_a.
|
||
(vector::_S_relocate): New function that dispatches to _S_do_relocate
|
||
based on _S_use_relocate.
|
||
* include/bits/vector.tcc (vector::reserve, vector::_M_realloc_insert)
|
||
(vector::_M_default_append): Call _S_relocate instead of __relocate_a.
|
||
* testsuite/23_containers/vector/modifiers/push_back/89130.cc: New.
|
||
|
||
PR libstdc++/89090
|
||
* include/bits/stl_uninitialized.h (__relocate_a_1): Make unused
|
||
parameter unnamed. Add message to static assertion.
|
||
* include/bits/vector.tcc (vector::reserve, vector::_M_realloc_insert)
|
||
(vector::_M_default_append): Use _GLIBCXX17_CONSTEXPR for if constexpr
|
||
in C++11 code.
|
||
|
||
2019-02-05 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR libstdc++/87106
|
||
* include/bits/stl_uninitialized.h (__is_trivially_relocatable):
|
||
Rename...
|
||
(__is_bitwise_relocatable): ... to this.
|
||
(__relocate_a_1): Adapt.
|
||
* include/bits/stl_deque.h (__is_trivially_relocatable): Rename...
|
||
(__is_bitwise_relocatable): ... to this.
|
||
|
||
2019-01-30 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/89117
|
||
* src/c++17/fs_path.cc (path::replace_extension): Erase extension from
|
||
final component as well as from _M_pathname. Append the dot using
|
||
operator+= instead of only to _M_pathname.
|
||
(path::_M_find_extension): Reformat slightly.
|
||
* testsuite/27_io/filesystem/path/modifiers/replace_extension.cc:
|
||
Add more test cases.
|
||
|
||
2019-01-30 Ulrich Drepper <drepper@redhat.com>
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update P0600 entry.
|
||
|
||
2019-01-29 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/26_numerics/headers/complex/synopsis.cc: Remove incorrect
|
||
constexpr specifiers from arg and proj.
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.26): Add missing exports for
|
||
__shared_ptr instantiations used by gcc4-compatible ABI.
|
||
|
||
* include/experimental/forward_list (experimental::erase): Qualify
|
||
call to erase_if.
|
||
* include/experimental/list (experimental::erase): Likewise.
|
||
* include/std/forward_list (std::erase): Likewise.
|
||
* include/std/list (std::erase): Likewise.
|
||
|
||
* testsuite/20_util/reference_wrapper/result_type.cc: Disable for
|
||
C++2a.
|
||
* testsuite/20_util/reference_wrapper/typedefs-2.cc: Likewise.
|
||
* testsuite/20_util/reference_wrapper/typedefs-3.cc: Likewise.
|
||
* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.
|
||
* testsuite/30_threads/async/54297.cc: Suppress nodiscard warning.
|
||
* testsuite/ext/array_allocator/26875.cc: Likewise.
|
||
* testsuite/ext/pool_allocator/allocate_chunk.cc: Likewise.
|
||
* testsuite/util/replacement_memory_operators.h: Likewise.
|
||
* testsuite/util/testsuite_allocator.h: Likewise.
|
||
|
||
* include/std/memory_resource (__pool_resource::_M_unpooled): Use
|
||
normal mode vector, even for debug mode.
|
||
* include/std/vector [_GLIBCXX_DEBUG] (_GLIBCXX_STD_C::pmr::vector):
|
||
Define alias template for normal mode vector.
|
||
|
||
2019-01-28 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/68737
|
||
* config/locale/generic/c_locale.h (__convert_from_v)
|
||
[_GLIBCXX_USE_C99_STDIO]: Also check _GLIBCXX_HAVE_BROKEN_VSNPRINTF.
|
||
* config/os/hpux/os_defines.h: Define _GLIBCXX_HAVE_BROKEN_VSNPRINTF.
|
||
* include/bits/locale_facets.tcc (num_put::_M_insert_float)
|
||
[_GLIBCXX_USE_C99_STDIO]: Also check _GLIBCXX_HAVE_BROKEN_VSNPRINTF.
|
||
|
||
2019-01-24 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/88840
|
||
* include/bits/stl_vector.h (vector::__use_relocate): Replace static
|
||
data member with static member function _S_use_relocate().
|
||
* include/bits/vector.tcc (vector::reserve, vector::_M_realloc_insert)
|
||
(vector::_M_default_append): Use _S_use_relocate() instead of
|
||
__use_relocate.
|
||
|
||
* testsuite/27_io/filesystem/path/compare/strings.cc: Only compare
|
||
sign of results.
|
||
|
||
2019-01-22 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/88740
|
||
* testsuite/util/testsuite_hooks.h [stderr] (VERIFY): Use fprintf to
|
||
write to stderr instead of using printf.
|
||
|
||
2019-01-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/86590
|
||
* include/bits/char_traits.h (__constant_string_p,
|
||
__constant_char_array_p): Use __builtin_is_constant_evaluated if
|
||
available.
|
||
|
||
2019-01-20 Ulrich Drepper <drepper@redhat.com>
|
||
|
||
Implement C++20 P0600r1.
|
||
* include/backward/hash_map: Add nodiscard attribute to empty.
|
||
* include/backward/hash_set: Likewise.
|
||
* backward/hashtable.h: Likewise.
|
||
* include/bits/basic_string.h: Likewise.
|
||
* include/bits/forward_list.h: Likewise.
|
||
* include/bits/hashtable.h: Likewise.
|
||
* include/bits/regex.h: Likewise.
|
||
* include/bits/stl_deque.h: Likewise.
|
||
* include/bits/stl_list.h: Likewise.
|
||
* include/bits/stl_map.h: Likewise.
|
||
* include/bits/stl_multimap.h: Likewise.
|
||
* include/bits/stl_multiset.h: Likewise.
|
||
* include/bits/stl_queue.h: Likewise.
|
||
* include/bits/stl_set.h: Likewise.
|
||
* include/bits/stl_stack.h: Likewise.
|
||
* include/bits/stl_tree.h: Likewise.
|
||
* include/bits/stl_vector.h: Likewise.
|
||
* include/bits/unordered_map.h: Likewise.
|
||
* include/bits/unordered_set.h: Likewise.
|
||
* include/debug/array: Likewise.
|
||
* include/experimental/any: Likewise.
|
||
* include/experimental/bits/fs_path.h: Likewise.
|
||
* include/experimental/internet: Likewise.
|
||
* include/experimental/string_view: Likewise.
|
||
* include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
|
||
info_fn_imps.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
|
||
left_child_next_sibling_heap_.hpp: Likewise.
|
||
* include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp:
|
||
Likewise.
|
||
* include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise.
|
||
* include/ext/pb_ds/trie_policy.hpp: Likewise.
|
||
* include/ext/rope: Likewise.
|
||
* include/ext/slist: Likewise.
|
||
* include/ext/vstring.h: Likewise.
|
||
* include/profile/array: Likewise.
|
||
* include/std/array: Likewise.
|
||
* include/tr1/array: Likewise.
|
||
* include/tr1/hashtable.h: Likewise.
|
||
* include/tr1/regex: Likewise.
|
||
* include/tr2/dynamic_bitset: Likewise.
|
||
* include/bits/alloc_traits.h: Add nodiscard attribute to
|
||
allocate.
|
||
* include/experimental/memory_resource: Likewise.
|
||
* include/ext/alloc_traits.h: Likewise.
|
||
* include/ext/array_allocator.h: Likewise.
|
||
* include/ext/bitmap_allocator.h: Likewise.
|
||
* include/ext/debug_allocator.h: Likewise.
|
||
* include/ext/extptr_allocator.h: Likewise.
|
||
* include/ext/mt_allocator.h: Likewise.
|
||
* include/ext/new_allocator.h: Likewise.
|
||
* include/ext/pool_allocator.h: Likewise.
|
||
* include/ext/throw_allocator.h: Likewise.
|
||
* include/std/scoped_allocator: Likewise.
|
||
* libsupc++/eh_alloc.cc: Likewise.
|
||
* include/std/future: Add nodiscard attribute to async.
|
||
* libsupc++/new: Add nodiscard attribute to new.
|
||
|
||
2019-01-18 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/87514
|
||
PR libstdc++/87520
|
||
PR libstdc++/88782
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.26): Export new symbol.
|
||
* include/bits/shared_ptr.h
|
||
(shared_ptr(_Sp_make_shared_tag, const Alloc&, Args&&...))
|
||
(allocate_shared): Change to use new tag type.
|
||
* include/bits/shared_ptr_base.h (_Sp_make_shared_tag::_S_eq):
|
||
Declare new member function.
|
||
(_Sp_alloc_shared_tag): Define new type.
|
||
(_Sp_counted_ptr_inplace): Declare __shared_count<_Lp> as a friend.
|
||
(_Sp_counted_ptr_inplace::_M_get_deleter) [!__cpp_rtti]: Use
|
||
_Sp_make_shared_tag::_S_eq to check type_info.
|
||
(__shared_count(Ptr, Deleter),__shared_count(Ptr, Deleter, Alloc)):
|
||
Constrain to prevent being called with _Sp_alloc_shared_tag.
|
||
(__shared_count(_Sp_make_shared_tag, const _Alloc&, Args&&...)):
|
||
Replace constructor with ...
|
||
(__shared_count(Tp*&, _Sp_alloc_shared_tag<_Alloc>, Args&&...)): Use
|
||
reference parameter so address of the new object can be returned to
|
||
the caller. Obtain the allocator from the tag type.
|
||
(__shared_ptr(_Sp_make_shared_tag, const Alloc&, Args&&...)): Replace
|
||
constructor with ...
|
||
(__shared_ptr(_Sp_alloc_shared_tag<Alloc>, Args&&...)): Pass _M_ptr
|
||
to the __shared_count constructor.
|
||
(__allocate_shared): Change to use new tag type.
|
||
* src/c++11/shared_ptr.cc (_Sp_make_shared_tag::_S_eq): Define.
|
||
|
||
2019-01-17 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* src/c++17/fs_ops.cc
|
||
(equivalent(const path&, const path&, error_code&))
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Use GetFileInformationByHandle to
|
||
compare files instead of relying on incomplete info returned by stat.
|
||
|
||
PR libstdc++/88884
|
||
* src/c++17/fs_ops.cc (absolute(const path&, error_code&)): Do nothing
|
||
if the path is already absolute.
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Normalize root-directory.
|
||
[!_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Pass error_code to current_path.
|
||
|
||
PR libstdc++/88881
|
||
* src/c++17/fs_ops.cc (canonical(const path&, error_code&))
|
||
[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Normalize path, to match behaviour
|
||
of filesystem::exists.
|
||
(create_directories(const path&, error_code&)): Add assertions.
|
||
(status(const path&, error_code&)) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]:
|
||
Add workaround for bug in _wstat for paths with trailing slash.
|
||
* testsuite/27_io/filesystem/operations/create_directories.cc: Adjust
|
||
for expected behaviour on mingw.
|
||
* testsuite/experimental/filesystem/operations/create_directories.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/temp_directory_path.cc: Use
|
||
"TMP" instead of "TMPDIR" and clean environment before each test. Do
|
||
not test permissions on mingw targets.
|
||
|
||
2019-01-16 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.26): Add exports for fstream
|
||
constructors and open members taking wide strings. Fix patterns for
|
||
filesystem::path members to match wstring_view parameters. Add
|
||
exports for shared_ptr members used by directory iterators.
|
||
* src/c++17/fs_ops.cc (remove(const path&, error_code&)): Clear the
|
||
error code parameter if the file doesn't exist.
|
||
* src/filesystem/ops.cc (remove(const path&, error_code&)):
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/canonical.cc: Fix expected
|
||
values for mingw targets, where "/" is not an absolute path. Do not
|
||
test symlinks on mingw targets.
|
||
* testsuite/experimental/filesystem/operations/canonical.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/copy.cc: Do not test symlinks
|
||
on mingw targets.
|
||
* testsuite/experimental/filesystem/operations/copy.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/create_directories.cc: Check
|
||
that each component of the path is created.
|
||
* testsuite/experimental/filesystem/operations/create_directories.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/exists.cc: Do not test
|
||
permissions on mingw targets.
|
||
* testsuite/experimental/filesystem/operations/exists.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/is_empty.cc: Likewise.
|
||
* testsuite/experimental/filesystem/operations/is_empty.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/permissions.cc: XFAIL for
|
||
mingw targets.
|
||
* testsuite/experimental/filesystem/operations/permissions.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/remove.cc: Do not test
|
||
symlinks or permissions on mingw targets.
|
||
* testsuite/experimental/filesystem/operations/remove.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/remove_all.cc: Do not test
|
||
symlinks on mingw targets.
|
||
* testsuite/experimental/filesystem/operations/remove_all.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/status.cc: Do not test
|
||
permissions on mingw targets.
|
||
* testsuite/27_io/filesystem/operations/weakly_canonical.cc: Do not
|
||
test symlinks on mingw targets.
|
||
* testsuite/experimental/filesystem/operations/space.cc: Fix test
|
||
for mingw targets.
|
||
|
||
2019-02-14 Ulrich Drepper <drepper@redhat.com>
|
||
|
||
PR libstdc++/88738
|
||
Warn about unused comparisons of shared_ptr/unique_ptr
|
||
* include/bits/c++config [_GLIBCXX_NODISCARD]: Define.
|
||
* include/bits/shared_ptr.h: Use it for operator ==, !=,
|
||
<, <=, >, >= for shared_ptr.
|
||
* include/bits/unique_ptr.h: Likewise for unique_ptr.
|
||
|
||
2019-01-15 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/shared_ptr_base.h (__cpp_lib_shared_ptr_arrays): Define
|
||
as 201611L, because P0497R0 changes are supported.
|
||
* include/std/version (__cpp_lib_shared_ptr_arrays): Likewise.
|
||
|
||
* include/bits/erase_if.h [__cplusplus > 201703L]
|
||
(__cpp_lib_erase_if): Only define for C++2a.
|
||
* include/std/iterator [__cplusplus >= 201402L && !_GLIBCXX_DEBUG]
|
||
(__cpp_lib_null_iterators): Define.
|
||
* include/std/version [__cplusplus >= 201402L && !_GLIBCXX_DEBUG]
|
||
(__cpp_lib_null_iterators): Define.
|
||
[__cpp_impl_destroying_delete] (__cpp_lib_destroying_delete): Define.
|
||
|
||
* doc/xml/manual/status_cxx2017.xml: Document P0032R3 and P0307R2
|
||
status.
|
||
* include/bits/stl_uninitialized.h (__cpp_lib_raw_memory_algorithms):
|
||
Define.
|
||
* include/std/any (__cpp_lib_any): Define as 201606L, because P0032R3
|
||
changes are supported.
|
||
* include/std/optional (__cpp_lib_optional): Likewise.
|
||
* include/std/variant (__cpp_lib_variant): Likewise.
|
||
* include/std/version [!__STRICT_ANSI__]
|
||
(__cpp_lib_uncaught_exceptions): Define as long integer.
|
||
[__cplusplus >= 201703L] (__cpp_lib_any)
|
||
(__cpp_lib_raw_memory_algorithms, __cpp_lib_uncaught_exceptions)
|
||
(__cpp_lib_variant): Define for C++17.
|
||
[__cplusplus >= 201703L] (__cpp_lib_optional): Update value and define
|
||
as long integer.
|
||
* libsupc++/exception (__cpp_lib_uncaught_exceptions): Define as long
|
||
integer.
|
||
|
||
* doc/xml/manual/status_cxx2020.xml: Update P1123R0 status.
|
||
|
||
2019-01-12 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/88811
|
||
PR libstdc++/83306
|
||
* src/filesystem/path.cc: Fix typo. If first path is empty, show []
|
||
before second path.
|
||
* testsuite/experimental/filesystem/filesystem_error/cons.cc: New
|
||
test.
|
||
|
||
2019-01-11 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* doc/xml/manual/intro.xml: Include new section.
|
||
* doc/xml/manual/status_cxx2017.xml: Document more
|
||
implementation-defined properties of the library.
|
||
* doc/xml/manual/status_cxx2020.xml: Document C++2a status.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* include/bits/refwrap.h [__cplusplus > 201703L]
|
||
(_Refwrap_base_arg1, _Refwrap_base_arg2, _Reference_wrapper_base)
|
||
(_Reference_wrapper_base_memfun): Do not define for C++2a.
|
||
(reference_wrapper): Do not derive from _Reference_wrapper_base_memfun
|
||
for C++2a.
|
||
(reference_wrapper::operator()): Add static assertion.
|
||
* testsuite/20_util/reference_wrapper/incomplete.cc: New test.
|
||
|
||
* include/std/chrono (duration_values::zero(), duration_values::min())
|
||
(duration_values::max()): Add noexcept.
|
||
(duration::zero(), duration::min(), duration::max()): Likewise.
|
||
(time_point::zero(), time_point::min(), time_point::max()): Likewise.
|
||
* testsuite/20_util/duration/requirements/noexcept.cc: New test.
|
||
* testsuite/20_util/time_point/requirements/noexcept.cc: New test.
|
||
|
||
* include/std/version (__cpp_lib_erase_if): Move to C++20 group.
|
||
|
||
2019-01-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* include/std/type_traits (__cpp_lib_is_constant_evaluated): Define.
|
||
* include/std/version (__cpp_lib_is_constant_evaluated): Define.
|
||
|
||
2019-01-11 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/88802
|
||
* include/bits/functional_hash.h (hash<nullptr_t>): Define
|
||
specialization for C++17 (P0513R0, LWG 2817).
|
||
* testsuite/20_util/hash/nullptr.cc: New test.
|
||
|
||
PR libstdc++/88125
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.6): Remove unused duplicate
|
||
pattern for std::basic_stringbuf::str().
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4): Correct recent changes to
|
||
basic_ostream::operator<< patterns.
|
||
|
||
2019-01-10 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/27_io/filesystem/operations/last_write_time.cc: Fix
|
||
test failures on targets with 32-bit time_t.
|
||
|
||
* include/bits/erase_if.h: Define __cpp_lib_erase_if.
|
||
* include/std/deque: Likewise.
|
||
* include/std/forward_list: Likewise.
|
||
* include/std/list: Likewise.
|
||
* include/std/string: Likewise.
|
||
* include/std/vector: Likewise.
|
||
* include/std/version: Likewise.
|
||
* testsuite/21_strings/basic_string/erasure.cc: Test macro.
|
||
* testsuite/23_containers/deque/erasure.cc: Likewise.
|
||
* testsuite/23_containers/forward_list/erasure.cc: Likewise.
|
||
* testsuite/23_containers/list/erasure.cc: Likewise.
|
||
* testsuite/23_containers/map/erasure.cc: Likewise.
|
||
* testsuite/23_containers/set/erasure.cc: Likewise.
|
||
* testsuite/23_containers/unordered_map/erasure.cc: Likewise.
|
||
* testsuite/23_containers/unordered_set/erasure.cc: Likewise.
|
||
* testsuite/23_containers/vector/erasure.cc: Likewise.
|
||
|
||
* include/experimental/internet [AI_NUMERICSERV]
|
||
(resolver_base::numeric_service): Define conditionally.
|
||
* testsuite/experimental/net/internet/resolver/base.cc: Test it
|
||
conditionally.
|
||
* testsuite/experimental/net/internet/resolver/ops/lookup.cc:
|
||
Likewise.
|
||
|
||
2019-01-10 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
Implement LWG 2221
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4): Tighten patterns.
|
||
(GLIBCXX_3.4.26): Add new exports.
|
||
* include/Makefile.am: Add ostream-inst.cc. Move string-inst.cc to
|
||
correct list of sources.
|
||
* include/Makefile.in: Regenerate.
|
||
* include/std/ostream (operator<<(nullptr_t)): New member function.
|
||
* src/c++17/ostream-inst.cc: New file.
|
||
* testsuite/27_io/basic_ostream/inserters_other/char/lwg2221.cc: New
|
||
test.
|
||
|
||
2019-01-10 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/util/testsuite_fs.h (nonexistent_path): Include name
|
||
of the source file containing the caller.
|
||
* testsuite/27_io/filesystem/iterators/directory_iterator.cc: Remove
|
||
directories created by test.
|
||
* testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc:
|
||
Likewise.
|
||
* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
|
||
Likewise.
|
||
* testsuite/experimental/filesystem/iterators/
|
||
recursive_directory_iterator.cc: Likewise.
|
||
|
||
2019-01-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR tree-optimization/88775
|
||
* include/bits/stl_function.h (greater<_Tp*>::operator(),
|
||
less<_Tp*>::operator(), greater_equal<_Tp*>::operator(),
|
||
less_equal<_Tp*>::operator()): Use __builtin_is_constant_evaluated
|
||
instead of __builtin_constant_p if available. Don't bother with
|
||
the pointer comparison in C++11 and earlier.
|
||
|
||
2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
PR other/16615
|
||
|
||
* include/ext/bitmap_allocator.h: Mechanically replace "can not"
|
||
with "cannot".
|
||
|
||
2019-01-09 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/libstdc++-prettyprinters/cxx17.cc: Fix expected output
|
||
for filesystem::path. Give variables more distinctive names.
|
||
|
||
* include/std/optional (_Optional_payload_base::_M_copy_assign): New
|
||
member function to perform non-trivial assignment.
|
||
(_Optional_payload_base::_M_move_assign): Likewise.
|
||
(_Optional_payload<T, true, false, true>::operator=)
|
||
(_Optional_payload<T, true, true, false>::operator=)
|
||
(_Optional_payload<T, true, false, false>::operator=): Call
|
||
_M_copy_assign and/or _M_move_assign to do non-trivial assignments.
|
||
|
||
PR libstdc++/88204
|
||
* testsuite/26_numerics/complex/operators/more_constexpr.cc: Do not
|
||
test std::complex<long double> if long double format is IBM128.
|
||
* testsuite/26_numerics/complex/requirements/more_constexpr.cc:
|
||
Likewise.
|
||
|
||
2019-01-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/libstdc++-prettyprinters/compat.cc: Test printer support
|
||
for old std::unique_ptr layout.
|
||
* testsuite/libstdc++-prettyprinters/cxx17.cc: Fix std::variant test
|
||
to become valueless. Add filesystem::path tests.
|
||
|
||
PR libstdc++/87855
|
||
* include/std/optional (_Optional_payload_base): New class template
|
||
for common code hoisted from _Optional_payload specializations. Use
|
||
a template for the union, to allow a partial specialization for
|
||
types with non-trivial destructors. Add constructors for in-place
|
||
initialization to the union.
|
||
(_Optional_payload(bool, const _Optional_payload&)): Use _M_construct
|
||
to perform non-trivial copy construction, instead of relying on
|
||
non-standard copy elision in a delegating constructor.
|
||
(_Optional_payload(bool, _Optional_payload&&)): Likewise for
|
||
non-trivial move construction.
|
||
(_Optional_payload): Derive from _Optional_payload_base and use it
|
||
for everything except the non-trivial assignment operators, which are
|
||
defined as needed.
|
||
(_Optional_payload<false, C, M>): Derive from the specialization
|
||
_Optional_payload<true, false, false> and add a destructor.
|
||
(_Optional_base_impl::_M_destruct, _Optional_base_impl::_M_reset):
|
||
Forward to corresponding members of _Optional_payload.
|
||
(_Optional_base_impl::_M_is_engaged, _Optional_base_impl::_M_get):
|
||
Hoist common members from _Optional_base.
|
||
(_Optional_base): Make all members and base class public.
|
||
(_Optional_base::_M_get, _Optional_base::_M_is_engaged): Move to
|
||
_Optional_base_impl.
|
||
* python/libstdcxx/v6/printers.py (StdExpOptionalPrinter): Add
|
||
support for new std::optional layout.
|
||
* testsuite/libstdc++-prettyprinters/compat.cc: New test.
|
||
|
||
PR libstdc++/88066
|
||
* include/bits/locale_conv.h: Use <> for includes not "".
|
||
* include/ext/random: Likewise.
|
||
* include/ext/vstring.h: Likewise.
|
||
|
||
2019-01-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4): Tighten existing patterns.
|
||
(GLIBCXX_3.4.21): Likewise.
|
||
|
||
2019-01-08 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/88749
|
||
* src/filesystem/ops.cc (last_write_time): Fix preprocessor condition
|
||
to match the one that controls whether utimbuf and utime are declared.
|
||
|
||
2019-01-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/87787
|
||
* include/bits/char_traits.h (char_traits::move): Do not pass null
|
||
pointers to memmove.
|
||
* include/bits/locale_facets.h
|
||
(ctype<char>::widen(const char*, const char*, char*)): Do not
|
||
pass null pointers to memcpy.
|
||
(ctype<char>::narrow(const char*, const char*, char, char*)):
|
||
Likewise.
|
||
(ctype<char>::do_widen(const char*, const char*, char*)):
|
||
Likewise.
|
||
(ctype<char>::do_narrow(const char*, const char*, char, char*)):
|
||
Likewise.
|
||
|
||
* doc/xml/manual/spine.xml: Update copyright years.
|
||
* doc/xml/manual/status_cxx2017.xml: Adjust note about -lstdc++fs.
|
||
* doc/xml/manual/using.xml: Remove requirement to link with -lstdc++fs
|
||
for C++17 filesystem library.
|
||
* doc/html/*: Regenerate.
|
||
|
||
* acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for truncate.
|
||
* config.h.in: Regenerate.
|
||
* config/abi/pre/gnu.ver: Order patterns for filesystem operations
|
||
alphabetically and add missing entries for copy_symlink,
|
||
hard_link_count, rename, and resize_file.
|
||
* configure: Regenerate.
|
||
* src/c++17/fs_ops.cc (resize_file): Remove #if so posix::truncate is
|
||
used unconditionally.
|
||
* src/filesystem/ops-common.h (__gnu_posix::truncate)
|
||
[!_GLIBCXX_HAVE_TRUNCATE]: Provide fallback definition that only
|
||
supports truncating to zero length.
|
||
* testsuite/27_io/filesystem/operations/all.cc: New test.
|
||
* testsuite/27_io/filesystem/operations/resize_file.cc: New test.
|
||
|
||
2019-01-06 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/86756
|
||
* acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for utime and
|
||
lstat and define _GLIBCXX_USE_UTIME and _GLIBCXX_USE_LSTAT.
|
||
* config.h.in: Regenerate.
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.26): Export symbols for
|
||
remaining std::filesystem types and functions.
|
||
* configure: Regenerate.
|
||
* src/c++17/Makefile.am: Add C++17 filesystem sources.
|
||
* src/c++17/Makefile.in: Regenerate.
|
||
* src/c++17/cow-fs_dir.cc: Move src/filesystem/cow-std-dir.cc to
|
||
here, and change name of included file.
|
||
* src/c++17/cow-fs_ops.cc: Move src/filesystem/cow-std-ops.cc to
|
||
here, and change name of included file.
|
||
* src/c++17/fs_dir.cc: Move src/filesystem/std-dir.cc to here. Change
|
||
path to dir-common.h.
|
||
* src/c++17/fs_ops.cc: Move src/filesystem/std-ops.cc to here. Change
|
||
path to ops-common.h. Disable -Wunused-parameter warnings.
|
||
(internal_file_clock): Define unconditionally.
|
||
[!_GLIBCXX_HAVE_SYS_STAT_H] (internal_file_clock::from_stat): Do not
|
||
define.
|
||
(do_copy_file, do_space): Move definitions to ops.common.h.
|
||
(copy, file_size, hard_link_count, last_write_time, space): Only
|
||
perform operation when _GLIBCXX_HAVE_SYS_STAT_H is defined, otherwise
|
||
report an error.
|
||
(last_write_time, read_symlink): Remove unused attributes from
|
||
parameters.
|
||
* src/filesystem/Makefile.am: Remove C++17 filesystem sources.
|
||
* src/filesystem/Makefile.in: Regenerate.
|
||
* src/filesystem/cow-std-dir.cc: Move to src/c++17/cow-fs_dir.cc.
|
||
* src/filesystem/cow-std-ops.cc: Move to src/c++17/cow-fs_ops.cc.
|
||
* src/filesystem/std-dir.cc: Move to src/c++17/fs_dir.cc.
|
||
* src/filesystem/std-ops.cc: Move to src/c++17/fs_ops.cc.
|
||
* src/filesystem/dir-common.h [!_GLIBCXX_HAVE_DIRENT_H]: Define
|
||
dummy types and functions instead of using #error.
|
||
* src/filesystem/dir.cc [!_GLIBCXX_HAVE_DIRENT_H]: Use #error.
|
||
* src/filesystem/ops-common.h [!_GLIBCXX_USE_LSTAT] (lstat): Define
|
||
in terms of stat.
|
||
[!_GLIBCXX_HAVE_UNISTD_H]: Define dummy types and functions.
|
||
(do_copy_file, do_space): Move definitions here from std-ops.cc.
|
||
* src/filesystem/ops.cc: Adjust calls to do_copy_file and do_space
|
||
to account for new namespace.
|
||
* testsuite/27_io/filesystem/directory_entry/86597.cc: Remove
|
||
-lstdc++fs from dg-options.
|
||
* testsuite/27_io/filesystem/directory_entry/lwg3171.cc: Likewise.
|
||
* testsuite/27_io/filesystem/file_status/1.cc: Likewise.
|
||
* testsuite/27_io/filesystem/filesystem_error/cons.cc: Likewise.
|
||
* testsuite/27_io/filesystem/filesystem_error/copy.cc: Likewise.
|
||
* testsuite/27_io/filesystem/iterators/directory_iterator.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/iterators/pop.cc: Likewise.
|
||
* testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/absolute.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/canonical.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/copy.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/copy_file.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/create_directories.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/create_directory.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/create_symlink.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/current_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/equivalent.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/exists.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/file_size.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/is_empty.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/last_write_time.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/permissions.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/proximate.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/read_symlink.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/relative.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/remove.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/remove_all.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/space.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/status.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/symlink_status.cc: Likewise.
|
||
* testsuite/27_io/filesystem/operations/temp_directory_path.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/operations/weakly_canonical.cc: Likewise.
|
||
|
||
|
||
PR libstdc++/86756
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4): Make various patterns for
|
||
typeinfo and vtables less greedy.
|
||
(GLIBCXX_3.4.26): Export symbols for std::filesystem::path.
|
||
* src/c++17/Makefile.am: Add fs_path.cc and cow-fs_path.cc.
|
||
* src/c++17/Makefile.in: Regenerate.
|
||
* src/c++17/cow-fs_path.cc: Move src/filesystem/cow-std-path.cc to
|
||
here, and change name of included file.
|
||
* src/c++17/fs_path.cc: Move src/filesystem/std-path.cc to here.
|
||
* src/filesystem/Makefile.am: Remove std-path.cc and cow-std-path.cc
|
||
from sources.
|
||
* src/filesystem/Makefile.in: Regenerate.
|
||
* src/filesystem/cow-std-path.cc: Move to src/c++17/cow-fs_path.cc.
|
||
* src/filesystem/std-path.cc: Move to src/c++17/fs_path.cc.
|
||
* testsuite/27_io/filesystem/path/append/path.cc: Remove -lstdc++fs
|
||
from dg-options and remove dg-require-filesystem-ts.
|
||
* testsuite/27_io/filesystem/path/append/source.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/assign/assign.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/assign/copy.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/compare/compare.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/compare/lwg2936.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/compare/path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/compare/strings.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/concat/path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/concat/strings.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/80762.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/copy.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/default.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/format.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/locale.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/range.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/construct/string_view.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/extension.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/filename.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/parent_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/relative_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/root_directory.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/root_name.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/root_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/decompose/stem.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/generation/normal.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/generation/normal2.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/generation/proximate.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/generation/relative.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/generic/generic_string.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/itr/components.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/itr/traversal.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/modifiers/clear.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/modifiers/make_preferred.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/path/modifiers/remove_filename.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/path/modifiers/replace_extension.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/path/modifiers/replace_filename.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/path/modifiers/swap.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/native/string.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/nonmember/append.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/nonmember/hash_value.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/empty.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_extension.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_filename.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_parent_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_relative_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_root_directory.cc:
|
||
Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_root_name.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_root_path.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/has_stem.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/is_absolute.cc: Likewise.
|
||
* testsuite/27_io/filesystem/path/query/is_relative.cc: Likewise.
|
||
|
||
PR libstdc++/87431
|
||
* include/std/variant (_Variant_storage<true, _Types...>::_M_valid):
|
||
Check is_trivially_copyable instead of is_scalar.
|
||
(variant::emplace<N, Args>(Args&&...)): If construction of the new
|
||
contained value can throw and its type is trivially copyable then
|
||
construct into a temporary variant and move from it, to provide the
|
||
strong exception safety guarantee.
|
||
(variant::emplace<N, U, Args>(initializer_list<U>, Args&&...)):
|
||
Likewise.
|
||
* testsuite/20_util/variant/87431.cc: New test.
|
||
* testsuite/20_util/variant/run.cc: Adjust test so that throwing
|
||
conversion causes valueless state.
|
||
|
||
PR libstdc++/88607
|
||
* testsuite/17_intro/headers/c++1998/charset.cc: New test.
|
||
* testsuite/17_intro/headers/c++2011/charset.cc: New test.
|
||
* testsuite/17_intro/headers/c++2014/charset.cc: New test.
|
||
* testsuite/17_intro/headers/c++2017/charset.cc: New test.
|
||
* testsuite/17_intro/headers/c++2020/charset.cc: New test.
|
||
|
||
2019-01-05 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* include/bits/fs_fwd.h (__file_clock): Define new clock.
|
||
(file_time_type): Redefine in terms of __file_clock.
|
||
* src/filesystem/ops-common.h (file_time): Add FIXME comment about
|
||
overflow.
|
||
* src/filesystem/std-ops.cc (is_set(perm_options, perm_options)): Give
|
||
internal linkage.
|
||
(internal_file_lock): New helper type for accessing __file_clock.
|
||
(do_copy_file): Use internal_file_lock to convert system time to
|
||
file_time_type.
|
||
(last_write_time(const path&, error_code&)): Likewise.
|
||
(last_write_time(const path&, file_time_type, error_code&)): Likewise.
|
||
|
||
2019-01-04 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.21): Make patterns less greedy
|
||
for const member functions of std::basic_string.
|
||
(GLIBCXX_3.4.26): Export member functions of std::basic_string added
|
||
in C++17.
|
||
* include/bits/basic_string.h (basic_string(__sv_wrapper, const A&)):
|
||
Make non-standard constructor private.
|
||
[!_GLIBCXX_USE_CXX11_ABI] (basic_string(__sv_wrapper, const A&)):
|
||
Likewise.
|
||
* include/bits/basic_string.tcc (std::string, std::wstring): Declare
|
||
explicit instantiations for C++17 as well as earlier dialects.
|
||
* src/c++17/Makefile.am: Add new source files.
|
||
* src/c++17/Makefile.in: Regenerate.
|
||
* src/c++17/cow-string-inst.cc: New file defining explicit
|
||
instantiations for basic_string member functions added in C++17.
|
||
* src/c++17/string-inst.cc: Likewise.
|
||
|
||
* config/abi/pre/gnu.ver (GLIBCXX_3.4.26): Export allocator-extended
|
||
copy/move constructors for old std::basic_string.
|
||
* include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI]
|
||
(basic_string::reference, basic_string::const_reference): Define
|
||
as plain references for C++11 and later.
|
||
(basic_string::basic_string()): Put constructor body outside
|
||
preprocessor conditional groups.
|
||
(basic_string::basic_string(basic_string&&)): Move _Alloc_hider
|
||
instead of copying it.
|
||
(basic_string::basic_string(const basic_string&, const _Alloc&)):
|
||
Define.
|
||
(basic_string::basic_string(basic_string&&, const _Alloc&)):
|
||
Define.
|
||
* include/bits/fs_path.h [!_GLIBCXX_USE_CXX11_ABI]: Remove special
|
||
cases for old basic_string.
|
||
* testsuite/21_strings/basic_string/cons/char/8.cc: Test
|
||
allocator-extended constructors unconditionally. Add extra members to
|
||
allocator type when using old string ABI.
|
||
* testsuite/21_strings/basic_string/allocator/71964.cc: Enable test
|
||
for old string ABI.
|
||
* testsuite/21_strings/basic_string/cons/wchar_t/8.cc: Likewise.
|
||
|
||
* testsuite/23_containers/list/61347.cc: Avoid spurious failure when
|
||
-fno-inline added to test flags.
|
||
|
||
* testsuite/21_strings/basic_string/requirements/
|
||
explicit_instantiation/debug.cc: Remove XFAIL for old ABI.
|
||
|
||
* testsuite/27_io/filesystem/filesystem_error/copy.cc: Fix static
|
||
assertion failures with old std::string ABI.
|
||
|
||
* include/bits/fs_path.h (path::_List::erase): Replace both overloads
|
||
with ...
|
||
(path::pop_back(), path::_M_erase_from(const_iterator)): New member
|
||
functions that will only erase elements at the end.
|
||
* src/filesystem/std-path.cc (path::_List::_Impl::pop_back()): Define.
|
||
(path::_List::_Impl::_M_erase_from(const_iterator)): Define.
|
||
(path::_List::operator=(const _List&)): Use _M_erase_from(p) instead
|
||
of erase(p, end()).
|
||
(path::_List::pop_back()): Define.
|
||
(path::_List::_M_erase_from(const_iterator)): Define.
|
||
(path::operator/=(const path&)): Use pop_back to remove last component
|
||
and _M_erase_from to remove multiple components.
|
||
(path::_M_append(basic_string_view<value_type>)): Likewise.
|
||
(path::operator+=(const path&)): Likewise.
|
||
(path::_M_concat(basic_string_view<value_type>)): Likewise.
|
||
(path::remove_filename()): Likewise.
|
||
(path::lexically_normal()): Use _List::_Impl iterators instead of
|
||
path::iterator. Use pop_back to remove components from the end. Clear
|
||
trailing filename, instead of using erase(const_iterator) to remove
|
||
a non-final component.
|
||
* testsuite/27_io/filesystem/path/generation/normal.cc: Test
|
||
additional cases.
|
||
* testsuite/27_io/filesystem/path/generation/normal2.cc: New test.
|
||
|
||
* src/filesystem/std-path.cc (path::operator+=(const path&)): Fix
|
||
incorrect treatment of empty filename after trailing slash.
|
||
* testsuite/27_io/filesystem/path/concat/path.cc: Test problem case.
|
||
|
||
* testsuite/21_strings/basic_string/modifiers/assign/char/
|
||
move_assign_optim.cc: Avoid spurious failure when -fno-inline added
|
||
to test flags.
|
||
* testsuite/21_strings/basic_string/modifiers/assign/wchar_t/
|
||
move_assign_optim.cc: Likewise.
|
||
|
||
2019-01-03 Jonathan Wakely <jwakely@redhat.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/88607
|
||
* include/experimental/memory: Replace UTF-8 quote characters.
|
||
* include/std/future: Replace UTF-8 "em dash" characters.
|
||
|
||
2019-01-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR libstdc++/88607
|
||
* include/bits/forward_list.h: Replace UTF-8 "ligature fi" character.
|
||
* include/debug/forward_list: Likewise.
|
||
* include/experimental/bits/shared_ptr.h: Remove UTF-8 "section sign"
|
||
character.
|
||
* include/experimental/chrono: Likewise.
|
||
* include/experimental/functional: Likewise.
|
||
* include/experimental/ratio: Likewise.
|
||
* include/experimental/system_error: Likewise.
|
||
* include/experimental/tuple: Likewise.
|
||
* include/experimental/type_traits: Likewise.
|
||
* include/parallel/workstealing.h: Replace UTF-8 "en dash" character.
|
||
* include/parallel/multiseq_selection.h: Likewise.
|
||
|
||
PR libstdc++/88681
|
||
* config/abi/pre/gnu.ver: Add missing exports.
|
||
* testsuite/22_locale/collate_byname/88681.cc: New test.
|
||
* testsuite/22_locale/time_get/get/char/88681.cc: New test.
|
||
* testsuite/22_locale/time_get/get/wchar_t/88681.cc: New test.
|
||
|
||
2019-01-02 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* testsuite/23_containers/map/cons/deduction.cc: Test deduction from
|
||
initializer_list<value_type> and from input iterator ranges.
|
||
* testsuite/23_containers/multimap/cons/deduction.cc: Likewise.
|
||
|
||
* testsuite/experimental/string_view/element_access/char/empty.cc:
|
||
Fix year range in copyright header.
|
||
|
||
2019-01-02 Joel Brobecker <brobecker@adacore.com>
|
||
|
||
* testsuite/21_strings/basic_string_view/element_access/char/empty.cc:
|
||
Fix year range in copyright header.
|
||
|
||
2019-01-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
Copyright (C) 2019 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|