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| author | Andrey Khalyavin <halyavin@gmail.com> | 2022-06-02 00:33:58 +0300 |
|---|---|---|
| committer | Andrey Khalyavin <halyavin@gmail.com> | 2022-06-02 00:33:58 +0300 |
| commit | e673b301b03ea16c0bdc9537de9501f1c9b4cf28 (patch) | |
| tree | 27631393b7e7889db9ac6fcbd8e6b61b0f5a1ba0 /contrib/libs/cxxsupp/libcxx/src/string.cpp | |
| parent | 5424a48cca3b5a79e8431052b74fafb9768e669e (diff) | |
| download | ydb-e673b301b03ea16c0bdc9537de9501f1c9b4cf28.tar.gz | |
Update libc++ to eaadc451 (4 Feb 2022).
Notable changes:
* fix chrono::duration constructor constraint
* delete base class for std::basic_string
* add ranges::in_out_out_result and ranges::in_in_out_result
* implement indirectly_copyable{,_storable} concepts
* rename __referenceable to __can_reference to match text of the standard
* add _LIBCPP_HAS_NO_CONCEPTS guards where concepts are used
* simplify no concepts guards
* add specifications for basic_common_reference and common_type for pair
* make _VSTD an alias for std so that it can be removed in the future
* remove std from friend declaration to facilitate switch from _VSTD to std
* fix TOCTOU issue with std::filesystem::remove_all
* add additional constraints to std::ranges::get for subranges when N == 0
* pick unique bit for __regex_word constant
* use vsnprintf instead of _vsnprintf on Windows
* ADL-proof ranges::iter_swap and ranges::iter_move
* implement std::ranges::distance
* merge _LIBCPP_HAS_NO_RANGES into _LIBCPP_HAS_NO_CONCEPTS
ref:b637aa39f39243eeac99a2109af1daaac7c29316
Diffstat (limited to 'contrib/libs/cxxsupp/libcxx/src/string.cpp')
| -rw-r--r-- | contrib/libs/cxxsupp/libcxx/src/string.cpp | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/contrib/libs/cxxsupp/libcxx/src/string.cpp b/contrib/libs/cxxsupp/libcxx/src/string.cpp index 3c63f40824..3cde2e9005 100644 --- a/contrib/libs/cxxsupp/libcxx/src/string.cpp +++ b/contrib/libs/cxxsupp/libcxx/src/string.cpp @@ -21,15 +21,26 @@ _LIBCPP_BEGIN_NAMESPACE_STD -#ifndef _LIBCPP_ABI_NO_BASIC_STRING_BASE_CLASS +#ifndef _LIBCPP_ABI_DO_NOT_EXPORT_BASIC_STRING_COMMON + +template <bool> +struct __basic_string_common; + +// The struct isn't declared anymore in the headers. It's only here for ABI compatibility. +template <> +struct __basic_string_common<true> { + _LIBCPP_NORETURN _LIBCPP_EXPORTED_FROM_ABI void __throw_length_error() const; + _LIBCPP_NORETURN _LIBCPP_EXPORTED_FROM_ABI void __throw_out_of_range() const; +}; + void __basic_string_common<true>::__throw_length_error() const { - _VSTD::__throw_length_error("basic_string"); + std::__throw_length_error("basic_string"); } - void __basic_string_common<true>::__throw_out_of_range() const { - _VSTD::__throw_out_of_range("basic_string"); + std::__throw_out_of_range("basic_string"); } -#endif + +#endif // _LIBCPP_ABI_DO_NOT_EXPORT_BASIC_STRING_COMMON #define _LIBCPP_EXTERN_TEMPLATE_DEFINE(...) template __VA_ARGS__; #ifdef _LIBCPP_ABI_STRING_OPTIMIZED_EXTERNAL_INSTANTIATION |