gcc/libstdc++-v3/include/bits
Jonathan Wakely 6b7c0b5559 PR libstdc++/80762 avoid ambiguous __constructible_from<void, void>
Ensure we don't try to instantiate __is_constructible_from<void, void>,
because there are two partial specializations that are equally good
matches.

	PR libstdc++/80762
	* include/bits/fs_path.h (path::_Path): Use remove_cv_t and is_void.
	* include/experimental/bits/fs_path.h (path::_Path): Likewise.
	* testsuite/27_io/filesystem/path/construct/80762.cc: New test.
	* testsuite/experimental/filesystem/path/construct/80762.cc: New test.

From-SVN: r267056
2018-12-12 16:13:43 +00:00
..
algorithmfwd.h Update copyright years. 2018-01-03 11:03:58 +01:00
alloc_traits.h Relocation (= move+destroy) 2018-10-25 13:03:13 +00:00
allocated_ptr.h Update copyright years. 2018-01-03 11:03:58 +01:00
allocator.h Relocation (= move+destroy) 2018-10-25 13:03:13 +00:00
atomic_base.h re PR libstdc++/54005 (Use __atomic_always_lock_free in libstdc++ is_lock_free instead of __atomic_is_lock_free) 2018-11-11 22:20:19 +00:00
atomic_futex.h Remove <chrono> dependency on _GLIBCXX_USE_C99_STDINT_TR1 2018-07-26 15:01:55 +01:00
basic_ios.h Update copyright years. 2018-01-03 11:03:58 +01:00
basic_ios.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
basic_string.h Implement P0457R2 String Prefix and Suffix Checking. 2018-11-30 16:26:02 +00:00
basic_string.tcc PR libstdc++/58265 implement LWG 2063 for COW strings 2018-07-05 16:56:06 +01:00
boost_concept_check.h Update copyright years. 2018-01-03 11:03:58 +01:00
c++0x_warning.h Update copyright years. 2018-01-03 11:03:58 +01:00
c++config P0595R2 - is_constant_evaluated 2018-12-12 09:31:01 +01:00
char_traits.h Remove char16_t and char32_t dependency on <stdint.h> 2018-07-26 15:02:01 +01:00
codecvt.h Remove char16_t and char32_t dependency on <stdint.h> 2018-07-26 15:02:01 +01:00
concept_check.h Update copyright years. 2018-01-03 11:03:58 +01:00
cpp_type_traits.h Add std::__is_byte<std::byte> specialization 2018-06-27 11:30:52 +01:00
deque.tcc PR libstdc++/78448 limit vector::max_size and deque::max_size 2018-08-22 23:22:40 +01:00
enable_special_members.h Update copyright years. 2018-01-03 11:03:58 +01:00
erase_if.h Pre-emptively support P0646R1 for std container erasure. 2018-11-30 16:12:13 +00:00
forward_list.h PR libstdc++/87809 avoid invalid expressions in exception specifications 2018-10-30 14:49:43 +00:00
forward_list.tcc P0646R1 Improving the Return Value of Erase-Like Algorithms I 2018-07-04 21:15:01 +01:00
fs_dir.h PR libstdc++/67843 set shared_ptr lock policy at build-time 2018-11-27 23:25:56 +00:00
fs_fwd.h Update copyright years. 2018-01-03 11:03:58 +01:00
fs_ops.h Avoid redundant calls to filesystem::status_known 2018-01-04 13:46:22 +00:00
fs_path.h PR libstdc++/80762 avoid ambiguous __constructible_from<void, void> 2018-12-12 16:13:43 +00:00
fstream.tcc PR libstdc++/85343 overload __throw_ios_failure to take errno 2018-08-14 13:09:57 +01:00
functexcept.h PR libstdc++/85343 overload __throw_ios_failure to take errno 2018-08-14 13:09:57 +01:00
functional_hash.h Update copyright years. 2018-01-03 11:03:58 +01:00
gslice_array.h PR libstdc++/83860 avoid dangling references in valarray closure types 2018-05-02 17:41:46 +01:00
gslice.h Update copyright years. 2018-01-03 11:03:58 +01:00
hashtable_policy.h Avoid undefined shifts in ceil2 operations 2018-08-30 16:07:35 +01:00
hashtable.h re PR libstdc++/88199 (memory leak on unordered container move assignment) 2018-11-27 21:21:51 +00:00
indirect_array.h Update copyright years. 2018-01-03 11:03:58 +01:00
invoke.h Update copyright years. 2018-01-03 11:03:58 +01:00
ios_base.h Define special members as defaulted 2018-06-08 17:43:14 +01:00
istream.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
list.tcc P0646R1 Improving the Return Value of Erase-Like Algorithms I 2018-07-04 21:15:01 +01:00
locale_classes.h Update copyright years. 2018-01-03 11:03:58 +01:00
locale_classes.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
locale_conv.h P0935R0 Eradicating unnecessarily explicit default constructors 2018-06-14 15:12:24 +01:00
locale_facets_nonio.h Update copyright years. 2018-01-03 11:03:58 +01:00
locale_facets_nonio.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
locale_facets.h Remove char16_t and char32_t dependency on <stdint.h> 2018-07-26 15:02:01 +01:00
locale_facets.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
localefwd.h Update copyright years. 2018-01-03 11:03:58 +01:00
mask_array.h PR libstdc++/83860 avoid dangling references in valarray closure types 2018-05-02 17:41:46 +01:00
memoryfwd.h Update copyright years. 2018-01-03 11:03:58 +01:00
move.h Update copyright years. 2018-01-03 11:03:58 +01:00
node_handle.h PR libstdc++/82966 fix swapping of node handles 2018-05-14 15:27:54 +01:00
ostream_insert.h Update copyright years. 2018-01-03 11:03:58 +01:00
ostream.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
parse_numbers.h PR libstdc++/84671 handle digit separators in duration literals 2018-03-02 20:38:50 +00:00
postypes.h Define std::fpos special members as defaulted 2018-06-04 17:07:55 +01:00
predefined_ops.h Update copyright years. 2018-01-03 11:03:58 +01:00
ptr_traits.h Update copyright years. 2018-01-03 11:03:58 +01:00
quoted_string.h PR libstdc++/86008 add std::quoted support for string_view 2018-06-06 07:05:07 +01:00
random.h Fix regression in std::random_device default constructor 2018-10-16 23:42:39 +01:00
random.tcc PR libstdc++/85749 constrain seed sequences for random number engines 2018-05-15 16:36:46 +01:00
range_access.h Update copyright years. 2018-01-03 11:03:58 +01:00
refwrap.h LWG 2993 reference_wrapper<T> conversion from T&& 2018-06-15 15:19:47 +01:00
regex_automaton.h PR libstdc++/85098 add missing definitions for static constants 2018-05-18 17:14:04 +01:00
regex_automaton.tcc Don't use __glibcxx_assert to check class invariants 2018-09-19 12:20:51 +01:00
regex_compiler.h Optimize std::sub_match comparisons using string_view-like type 2018-07-02 21:31:11 +01:00
regex_compiler.tcc PR libstdc++/85098 add missing definitions for static constants 2018-05-18 17:14:04 +01:00
regex_constants.h Update copyright years. 2018-01-03 11:03:58 +01:00
regex_error.h Update copyright years. 2018-01-03 11:03:58 +01:00
regex_executor.h Update copyright years. 2018-01-03 11:03:58 +01:00
regex_executor.tcc Fix compilation error with _GLIBCXX_PARALLEL 2018-10-19 14:46:24 +01:00
regex_scanner.h Update copyright years. 2018-01-03 11:03:58 +01:00
regex_scanner.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
regex.h Optimize std::sub_match comparisons using string_view-like type 2018-07-02 21:31:11 +01:00
regex.tcc Add missing noexcept on definition to match declaration 2018-06-26 13:24:47 +01:00
shared_ptr_atomic.h Update copyright years. 2018-01-03 11:03:58 +01:00
shared_ptr_base.h PR libstdc++/67843 set shared_ptr lock policy at build-time 2018-11-27 23:25:56 +00:00
shared_ptr.h PR libstdc++/87278 restore support for std::make_shared<volatile T>() 2018-09-11 12:50:39 +01:00
slice_array.h PR libstdc++/83860 avoid dangling references in valarray closure types 2018-05-02 17:41:46 +01:00
specfun.h Update copyright years. 2018-01-03 11:03:58 +01:00
sstream.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
std_abs.h PR libstdc++/85729 add linkage specifications to headers 2018-05-10 13:35:45 +01:00
std_function.h Make std::function tolerate semantically non-CopyConstructible objects 2018-05-09 14:28:11 +01:00
std_mutex.h Move std::unique_lock definition to a separate header 2018-07-25 11:40:12 +01:00
stl_algo.h 2018-08-08 François Dumont <fdumont@gcc.gnu.org> 2018-08-08 20:28:21 +00:00
stl_algobase.h Improve relocation 2018-11-22 18:10:05 +00:00
stl_bvector.h PR libstdc++/87809 avoid invalid expressions in exception specifications 2018-10-30 14:49:43 +00:00
stl_construct.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_deque.h Improve relocation 2018-11-22 18:10:05 +00:00
stl_function.h PR libstdc++/85040 fix std::less<void> etc. ambiguities 2018-03-22 14:23:27 +00:00
stl_heap.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_iterator_base_funcs.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_iterator_base_types.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_iterator.h Improve relocation 2018-11-22 18:10:05 +00:00
stl_list.h PR libstdc++/87809 avoid invalid expressions in exception specifications 2018-10-30 14:49:43 +00:00
stl_map.h PR libstdc++/87194 fix range insertion into maps and sets 2018-09-03 15:25:25 +01:00
stl_multimap.h PR libstdc++/87194 fix range insertion into maps and sets 2018-09-03 15:25:25 +01:00
stl_multiset.h PR libstdc++/87194 fix range insertion into maps and sets 2018-09-03 15:25:25 +01:00
stl_numeric.h PR libstdc++/84928 use std::move in <numeric> algorithms 2018-07-06 15:16:13 +01:00
stl_pair.h PR libstdc++/87822 fix layout change for nested std::pair 2018-10-31 12:29:02 +00:00
stl_queue.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_raw_storage_iter.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_relops.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_set.h PR libstdc++/87194 fix range insertion into maps and sets 2018-09-03 15:25:25 +01:00
stl_stack.h Update copyright years. 2018-01-03 11:03:58 +01:00
stl_tempbuf.h PR libstdc++/86954 use non-placement operator delete 2018-08-14 21:19:20 +01:00
stl_tree.h 2018-10-05 François Dumont <fdumont@gcc.gnu.org> 2018-10-05 16:01:39 +00:00
stl_uninitialized.h Improve relocation 2018-11-22 18:10:05 +00:00
stl_vector.h Improve relocation 2018-11-22 18:10:05 +00:00
stream_iterator.h Define special members as defaulted 2018-06-08 17:43:14 +01:00
streambuf_iterator.h Define special members as defaulted 2018-06-08 17:43:14 +01:00
streambuf.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
string_view.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
stringfwd.h Define std::string and related typedefs outside __cxx11 namespace 2018-10-09 14:06:46 +01:00
uniform_int_dist.h P0935R0 Eradicating unnecessarily explicit default constructors 2018-06-14 14:32:53 +01:00
unique_lock.h Remove <chrono> dependency on _GLIBCXX_USE_C99_STDINT_TR1 2018-07-26 15:01:55 +01:00
unique_ptr.h PR libstdc++/87704 fix unique_ptr(nullptr_t) constructors 2018-10-23 14:10:26 +01:00
unordered_map.h PR libstdc++/78595 implement insertion into maps in terms of emplace 2018-09-03 15:25:12 +01:00
unordered_set.h P0458R2 Checking for Existence of an Element in Associative Containers 2018-07-04 19:16:26 +01:00
uses_allocator.h Refactor uses-allocator construction 2018-08-15 20:20:02 +01:00
valarray_after.h LWG 3074 make scalar types non-deduced in valarray non-member functions 2018-06-14 20:36:54 +01:00
valarray_array.h PR libstdc++/87641 correctly initialize accumulator in valarray::sum() 2018-10-18 16:38:50 +01:00
valarray_array.tcc Update copyright years. 2018-01-03 11:03:58 +01:00
valarray_before.h PR libstdc++/83860 avoid dangling references in valarray closure types 2018-05-02 17:41:46 +01:00
vector.tcc Relocation (= move+destroy) 2018-10-25 13:03:13 +00:00