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gcc/libstdc++-v3/include/bits
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Jonathan Wakely cd3f067b82 libstdc++: Fix filesystem::u8path for mingw targets (PR 95392) 
When I refactored filesystem::path string conversions in
r11-587-584d52b088f9fcf78704b504c3f1f07e17c1cded I failed to update the
mingw-specific code in filesystem::u8path, causing a bootstrap failure.

This fixes it, and further refactors the mingw-specific code along the
same lines as the previous commit. All conversions from UTF-8 strings to
wide strings now use the same helper function, __wstr_from_utf8.

	PR libstdc++/95392
	* include/bits/fs_path.h (path::_S_to_string): Move to
	namespace-scope and rename to ...
	(__detail::__string_from_range): ... this.
	[WINDOWS] (__detail::__wstr_from_utf8): New function template to
	convert a char sequence containing UTF-8 to wstring.
	(path::_S_convert(Iter, Iter)): Adjust call to _S_to_string.
	(path::_S_convert_loc(Iter, Iter, const locale&)): Likewise.
	(u8path(InputIterator, InputIterator)) [WINDOWS]: Use
	__string_from_range to obtain a contiguous range and
	__wstr_from_utf8 to obtain a wide string.
	(u8path(const Source&)) [WINDOWS]: Use __effective_range to
	obtain a contiguous range and __wstr_from_utf8 to obtain a wide
	string.
	(path::_S_convert(const _EcharT*, const _EcharT)) [WINDOWS]:
	Use __wstr_from_utf8.
2020-06-02 00:07:05 +01:00
..
algorithmfwd.h
alloc_traits.h libstdc++: Avoid errors in allocator's noexcept-specifier (PR 89510) 2020-04-30 16:01:43 +01:00
allocated_ptr.h
allocator.h libstdc++: Avoid errors in allocator's noexcept-specifier (PR 89510) 2020-04-30 16:01:43 +01:00
atomic_base.h libstdc++: Fix atomic<FP>::load (PR 95282) 2020-05-27 22:55:21 +01:00
atomic_futex.h
basic_ios.h
basic_ios.tcc
basic_string.h libstdc++: Add comparison operators for string and regex types 2020-04-17 16:40:11 +01:00
basic_string.tcc libstdc++: Fix outdated comment about std::string instantiations (PR 94854) 2020-04-29 19:00:58 +01:00
boost_concept_check.h
c++0x_warning.h
c++config
char_traits.h libstdc++: Add comparison operators for string and regex types 2020-04-17 16:40:11 +01:00
charconv.h
codecvt.h
concept_check.h
cpp_type_traits.h
deque.tcc
enable_special_members.h
erase_if.h
forward_list.h libstdc++: Add comparison operators to sequence containers 2020-04-17 23:41:04 +01:00
forward_list.tcc
fs_dir.h libstdc++: Add comparison operators to std::filesystem types 2020-04-15 21:01:42 +01:00
fs_fwd.h libstdc++: Add comparison operators to std::filesystem types 2020-04-15 21:01:42 +01:00
fs_ops.h
fs_path.h libstdc++: Fix filesystem::u8path for mingw targets (PR 95392) 2020-06-02 00:07:05 +01:00
fstream.tcc
functexcept.h
functional_hash.h
gslice_array.h
gslice.h
hashtable_policy.h libstdc++: Review unordered_map insert_or_assign/try_emplace (PR 95079) 2020-05-29 13:12:36 +02:00
hashtable.h
indirect_array.h
int_limits.h
invoke.h
ios_base.h
istream.tcc
iterator_concepts.h libstdc++: Avoid constraint recursion with iterator_traits (PR 93983) 2020-05-21 07:32:15 +01:00
list.tcc
locale_classes.h
locale_classes.tcc
locale_conv.h
locale_facets_nonio.h
locale_facets_nonio.tcc
locale_facets.h
locale_facets.tcc
localefwd.h
mask_array.h
memoryfwd.h
move.h
node_handle.h
ostream_insert.h
ostream.tcc
parse_numbers.h
postypes.h
predefined_ops.h
ptr_traits.h libstdc++: Add missing feature test macros 2020-04-22 22:54:34 +01:00
quoted_string.h
random.h
random.tcc
range_access.h libstdc++: Add missing feature test macros 2020-04-22 22:54:34 +01:00
range_cmp.h
ranges_algo.h libstdc++: Fix some C++20 algorithms to work in parallel mode 2020-05-07 21:43:49 +01:00
ranges_algobase.h
ranges_uninitialized.h
refwrap.h
regex_automaton.h
regex_automaton.tcc
regex_compiler.h
regex_compiler.tcc
regex_constants.h
regex_error.h
regex_executor.h
regex_executor.tcc
regex_scanner.h
regex_scanner.tcc
regex.h libstdc++: Add comparison operators for string and regex types 2020-04-17 16:40:11 +01:00
regex.tcc
shared_ptr_atomic.h
shared_ptr_base.h
shared_ptr.h
slice_array.h
specfun.h
sstream.tcc
std_abs.h
std_function.h
std_mutex.h
stl_algo.h
stl_algobase.h libstdc++: Fix some C++20 algorithms to work in parallel mode 2020-05-07 21:43:49 +01:00
stl_bvector.h libstdc++ std::fill overload for std::vector<bool>::iterator 2020-05-06 23:28:22 +02:00
stl_construct.h libstdc++: Fix regression in std::_Construct (PR 94831) 2020-04-28 23:39:38 +01:00
stl_deque.h libstdc++: Add comparison operators to sequence containers 2020-04-17 23:41:04 +01:00
stl_function.h
stl_heap.h
stl_iterator_base_funcs.h
stl_iterator_base_types.h
stl_iterator.h libstdc++: Fix std::reverse_iterator comparisons (PR 94354) 2020-05-27 21:58:56 +01:00
stl_list.h libstdc++: Add comparison operators to sequence containers 2020-04-17 23:41:04 +01:00
stl_map.h libstdc++: Remove non-standard feature test macros 2020-04-22 22:54:34 +01:00
stl_multimap.h libstdc++: Add comparison operators to associative containers 2020-04-20 17:50:10 +01:00
stl_multiset.h libstdc++: Add comparison operators to associative containers 2020-04-20 17:50:10 +01:00
stl_numeric.h
stl_pair.h libstdc++: Fixes for feature test macros (PR 91480) 2020-04-28 23:40:18 +01:00
stl_queue.h libstdc++: Define operator<=> for std::stack and std::queue 2020-04-19 21:30:15 +01:00
stl_raw_storage_iter.h
stl_relops.h
stl_set.h libstdc++: Add comparison operators to associative containers 2020-04-20 17:50:10 +01:00
stl_stack.h libstdc++: Define operator<=> for std::stack and std::queue 2020-04-19 21:30:15 +01:00
stl_tempbuf.h
stl_tree.h libstdc++: Add comparison operators to associative containers 2020-04-20 17:50:10 +01:00
stl_uninitialized.h
stl_vector.h libstdc++: Add comparison operators to sequence containers 2020-04-17 23:41:04 +01:00
stream_iterator.h
streambuf_iterator.h
streambuf.tcc
string_view.tcc
stringfwd.h
uniform_int_dist.h
unique_lock.h
unique_ptr.h
unordered_map.h libstdc++: Review unordered_map insert_or_assign/try_emplace (PR 95079) 2020-05-29 13:12:36 +02:00
unordered_set.h libstdc++: Remove operator!= overloads for unordered containers 2020-04-19 21:05:32 +01:00
uses_allocator.h
valarray_after.h
valarray_array.h
valarray_array.tcc
valarray_before.h
vector.tcc