diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__availability')
| -rw-r--r-- | contrib/llvm-project/libcxx/include/__availability | 348 |
1 files changed, 135 insertions, 213 deletions
diff --git a/contrib/llvm-project/libcxx/include/__availability b/contrib/llvm-project/libcxx/include/__availability index 7807f22b716f..b5230b3f56b8 100644 --- a/contrib/llvm-project/libcxx/include/__availability +++ b/contrib/llvm-project/libcxx/include/__availability @@ -87,202 +87,100 @@ #if defined(_LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS) - // This controls the availability of std::shared_mutex and std::shared_timed_mutex, - // which were added to the dylib later. -// # define _LIBCPP_AVAILABILITY_HAS_NO_SHARED_MUTEX -# define _LIBCPP_AVAILABILITY_SHARED_MUTEX - - // These macros control the availability of std::bad_optional_access and - // other exception types. These were put in the shared library to prevent - // code bloat from every user program defining the vtable for these exception - // types. - // - // Note that when exceptions are disabled, the methods that normally throw - // these exceptions can be used even on older deployment targets, but those - // methods will abort instead of throwing. -// # define _LIBCPP_AVAILABILITY_HAS_NO_BAD_OPTIONAL_ACCESS -# define _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS - -// # define _LIBCPP_AVAILABILITY_HAS_NO_BAD_VARIANT_ACCESS -# define _LIBCPP_AVAILABILITY_BAD_VARIANT_ACCESS - -// # define _LIBCPP_AVAILABILITY_HAS_NO_BAD_ANY_CAST -# define _LIBCPP_AVAILABILITY_BAD_ANY_CAST - - // This controls the availability of std::uncaught_exceptions(). -// # define _LIBCPP_AVAILABILITY_HAS_NO_UNCAUGHT_EXCEPTIONS -# define _LIBCPP_AVAILABILITY_UNCAUGHT_EXCEPTIONS - - // This controls the availability of the sized version of ::operator delete, - // ::operator delete[], and their align_val_t variants, which were all added - // in C++17, and hence not present in early dylibs. -// # define _LIBCPP_AVAILABILITY_HAS_NO_SIZED_NEW_DELETE -# define _LIBCPP_AVAILABILITY_SIZED_NEW_DELETE - - // This controls the availability of the std::future_error exception. - // - // Note that when exceptions are disabled, the methods that normally throw - // std::future_error can be used even on older deployment targets, but those - // methods will abort instead of throwing. -// # define _LIBCPP_AVAILABILITY_HAS_NO_FUTURE_ERROR -# define _LIBCPP_AVAILABILITY_FUTURE_ERROR - - // This controls the availability of std::type_info's vtable. - // I can't imagine how using std::type_info can work at all if - // this isn't supported. -// # define _LIBCPP_AVAILABILITY_HAS_NO_TYPEINFO_VTABLE -# define _LIBCPP_AVAILABILITY_TYPEINFO_VTABLE - - // This controls the availability of std::locale::category members - // (e.g. std::locale::collate), which are defined in the dylib. -// # define _LIBCPP_AVAILABILITY_HAS_NO_LOCALE_CATEGORY -# define _LIBCPP_AVAILABILITY_LOCALE_CATEGORY - - // This controls the availability of atomic operations on std::shared_ptr - // (e.g. `std::atomic_store(std::shared_ptr)`), which require a shared - // lock table located in the dylib. -// # define _LIBCPP_AVAILABILITY_HAS_NO_ATOMIC_SHARED_PTR -# define _LIBCPP_AVAILABILITY_ATOMIC_SHARED_PTR - - // These macros control the availability of all parts of <filesystem> that - // depend on something in the dylib. -// # define _LIBCPP_AVAILABILITY_HAS_NO_FILESYSTEM_LIBRARY -# define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY -# define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_PUSH -# define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_POP - - // This controls the availability of floating-point std::to_chars functions. - // These overloads were added later than the integer overloads. -// # define _LIBCPP_AVAILABILITY_HAS_NO_TO_CHARS_FLOATING_POINT -# define _LIBCPP_AVAILABILITY_TO_CHARS_FLOATING_POINT - - // This controls the availability of the C++20 synchronization library, - // which requires shared library support for various operations - // (see libcxx/src/atomic.cpp). This includes <barier>, <latch>, - // <semaphore>, and notification functions on std::atomic. -// # define _LIBCPP_AVAILABILITY_HAS_NO_SYNC -# define _LIBCPP_AVAILABILITY_SYNC - - // This controls whether the library claims to provide a default verbose - // termination function, and consequently whether the headers will try - // to use it when the mechanism isn't overriden at compile-time. -// # define _LIBCPP_AVAILABILITY_HAS_NO_VERBOSE_ABORT -# define _LIBCPP_AVAILABILITY_VERBOSE_ABORT - - // This controls the availability of the C++17 std::pmr library, - // which is implemented in large part in the built library. -// # define _LIBCPP_AVAILABILITY_HAS_NO_PMR -# define _LIBCPP_AVAILABILITY_PMR +// These macros control the availability of std::bad_optional_access and +// other exception types. These were put in the shared library to prevent +// code bloat from every user program defining the vtable for these exception +// types. +// +// Note that when exceptions are disabled, the methods that normally throw +// these exceptions can be used even on older deployment targets, but those +// methods will abort instead of throwing. +# define _LIBCPP_AVAILABILITY_HAS_BAD_OPTIONAL_ACCESS 1 +# define _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS + +# define _LIBCPP_AVAILABILITY_HAS_BAD_VARIANT_ACCESS 1 +# define _LIBCPP_AVAILABILITY_BAD_VARIANT_ACCESS + +# define _LIBCPP_AVAILABILITY_HAS_BAD_ANY_CAST 1 +# define _LIBCPP_AVAILABILITY_BAD_ANY_CAST + +// These macros control the availability of all parts of <filesystem> that +// depend on something in the dylib. +# define _LIBCPP_AVAILABILITY_HAS_FILESYSTEM_LIBRARY 1 +# define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY +# define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_PUSH +# define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_POP + +// This controls the availability of floating-point std::to_chars functions. +// These overloads were added later than the integer overloads. +# define _LIBCPP_AVAILABILITY_HAS_TO_CHARS_FLOATING_POINT 1 +# define _LIBCPP_AVAILABILITY_TO_CHARS_FLOATING_POINT + +// This controls the availability of the C++20 synchronization library, +// which requires shared library support for various operations +// (see libcxx/src/atomic.cpp). This includes <barier>, <latch>, +// <semaphore>, and notification functions on std::atomic. +# define _LIBCPP_AVAILABILITY_HAS_SYNC 1 +# define _LIBCPP_AVAILABILITY_SYNC + +// This controls whether the library claims to provide a default verbose +// termination function, and consequently whether the headers will try +// to use it when the mechanism isn't overriden at compile-time. +# define _LIBCPP_AVAILABILITY_HAS_VERBOSE_ABORT 1 +# define _LIBCPP_AVAILABILITY_VERBOSE_ABORT + +// This controls the availability of the C++17 std::pmr library, +// which is implemented in large part in the built library. +# define _LIBCPP_AVAILABILITY_HAS_PMR 1 +# define _LIBCPP_AVAILABILITY_PMR + +// This controls the availability of the C++20 time zone database. +// The parser code is built in the library. +# define _LIBCPP_AVAILABILITY_HAS_TZDB 1 +# define _LIBCPP_AVAILABILITY_TZDB + +// Enable additional explicit instantiations of iostreams components. This +// reduces the number of weak definitions generated in programs that use +// iostreams by providing a single strong definition in the shared library. +// +// TODO: Enable additional explicit instantiations on GCC once it supports exclude_from_explicit_instantiation, +// or once libc++ doesn't use the attribute anymore. +// TODO: Enable them on Windows once https://llvm.org/PR41018 has been fixed. +# if !defined(_LIBCPP_COMPILER_GCC) && !defined(_WIN32) +# define _LIBCPP_AVAILABILITY_HAS_ADDITIONAL_IOSTREAM_EXPLICIT_INSTANTIATIONS_1 1 +# else +# define _LIBCPP_AVAILABILITY_HAS_ADDITIONAL_IOSTREAM_EXPLICIT_INSTANTIATIONS_1 0 +# endif #elif defined(__APPLE__) - // shared_mutex and shared_timed_mutex -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101200) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 100000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 100000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 30000) -# define _LIBCPP_AVAILABILITY_HAS_NO_SHARED_MUTEX -# endif -# define _LIBCPP_AVAILABILITY_SHARED_MUTEX \ - __attribute__((availability(macos,strict,introduced=10.12))) \ - __attribute__((availability(ios,strict,introduced=10.0))) \ - __attribute__((availability(tvos,strict,introduced=10.0))) \ - __attribute__((availability(watchos,strict,introduced=3.0))) - - // bad_optional_access, bad_variant_access and bad_any_cast - // Note: bad_optional_access & friends were not introduced in the matching - // macOS and iOS versions, so the version mismatch between macOS and others - // is intended. -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101300) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 120000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 120000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 50000) -# define _LIBCPP_AVAILABILITY_HAS_NO_BAD_OPTIONAL_ACCESS -# define _LIBCPP_AVAILABILITY_HAS_NO_BAD_VARIANT_ACCESS -# define _LIBCPP_AVAILABILITY_HAS_NO_BAD_ANY_CAST -# endif -# define _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS \ - __attribute__((availability(macos,strict,introduced=10.13))) \ - __attribute__((availability(ios,strict,introduced=12.0))) \ - __attribute__((availability(tvos,strict,introduced=12.0))) \ - __attribute__((availability(watchos,strict,introduced=5.0))) -# define _LIBCPP_AVAILABILITY_BAD_VARIANT_ACCESS \ - _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS -# define _LIBCPP_AVAILABILITY_BAD_ANY_CAST \ - _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS - - // uncaught_exceptions -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101200) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 100000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 100000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 30000) -# define _LIBCPP_AVAILABILITY_HAS_NO_UNCAUGHT_EXCEPTIONS -# endif -# define _LIBCPP_AVAILABILITY_UNCAUGHT_EXCEPTIONS \ - __attribute__((availability(macos,strict,introduced=10.12))) \ - __attribute__((availability(ios,strict,introduced=10.0))) \ - __attribute__((availability(tvos,strict,introduced=10.0))) \ - __attribute__((availability(watchos,strict,introduced=3.0))) - - // sized operator new and sized operator delete -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101200) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 100000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 100000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 30000) -# define _LIBCPP_AVAILABILITY_HAS_NO_SIZED_NEW_DELETE -# endif -# define _LIBCPP_AVAILABILITY_SIZED_NEW_DELETE \ - __attribute__((availability(macos,strict,introduced=10.12))) \ - __attribute__((availability(ios,strict,introduced=10.0))) \ - __attribute__((availability(tvos,strict,introduced=10.0))) \ - __attribute__((availability(watchos,strict,introduced=3.0))) - - // future_error -# if (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 60000) -# define _LIBCPP_AVAILABILITY_HAS_NO_FUTURE_ERROR -# endif -# define _LIBCPP_AVAILABILITY_FUTURE_ERROR \ - __attribute__((availability(ios,strict,introduced=6.0))) +# define _LIBCPP_AVAILABILITY_HAS_BAD_OPTIONAL_ACCESS \ + (!defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) || __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ >= 50000) - // type_info's vtable -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 100900) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 70000) -# define _LIBCPP_AVAILABILITY_HAS_NO_TYPEINFO_VTABLE -# endif -# define _LIBCPP_AVAILABILITY_TYPEINFO_VTABLE \ - __attribute__((availability(macos,strict,introduced=10.9))) \ - __attribute__((availability(ios,strict,introduced=7.0))) - - // locale::category -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 100900) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 70000) -# define _LIBCPP_AVAILABILITY_HAS_NO_LOCALE_CATEGORY -# endif -# define _LIBCPP_AVAILABILITY_LOCALE_CATEGORY \ - __attribute__((availability(macos,strict,introduced=10.9))) \ - __attribute__((availability(ios,strict,introduced=7.0))) - - // atomic operations on shared_ptr -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 100900) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 70000) -# define _LIBCPP_AVAILABILITY_HAS_NO_ATOMIC_SHARED_PTR -# endif -# define _LIBCPP_AVAILABILITY_ATOMIC_SHARED_PTR \ - __attribute__((availability(macos,strict,introduced=10.9))) \ - __attribute__((availability(ios,strict,introduced=7.0))) - - // <filesystem> -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101500) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 130000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 130000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 60000) -# define _LIBCPP_AVAILABILITY_HAS_NO_FILESYSTEM_LIBRARY -# endif +# define _LIBCPP_AVAILABILITY_HAS_BAD_VARIANT_ACCESS _LIBCPP_AVAILABILITY_HAS_BAD_OPTIONAL_ACCESS +# define _LIBCPP_AVAILABILITY_HAS_BAD_ANY_CAST _LIBCPP_AVAILABILITY_HAS_BAD_OPTIONAL_ACCESS + +# define _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS __attribute__((availability(watchos,strict,introduced=5.0))) +# define _LIBCPP_AVAILABILITY_BAD_VARIANT_ACCESS _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS +# define _LIBCPP_AVAILABILITY_BAD_ANY_CAST _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS + +// <filesystem> +// clang-format off +# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101500) || \ + (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 130000) || \ + (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 130000) || \ + (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 60000) +// clang-format on +# define _LIBCPP_AVAILABILITY_HAS_FILESYSTEM_LIBRARY 0 +# else +# define _LIBCPP_AVAILABILITY_HAS_FILESYSTEM_LIBRARY 1 +# endif # define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY \ __attribute__((availability(macos,strict,introduced=10.15))) \ __attribute__((availability(ios,strict,introduced=13.0))) \ __attribute__((availability(tvos,strict,introduced=13.0))) \ __attribute__((availability(watchos,strict,introduced=6.0))) +// clang-format off # define _LIBCPP_AVAILABILITY_FILESYSTEM_LIBRARY_PUSH \ _Pragma("clang attribute push(__attribute__((availability(macos,strict,introduced=10.15))), apply_to=any(function,record))") \ _Pragma("clang attribute push(__attribute__((availability(ios,strict,introduced=13.0))), apply_to=any(function,record))") \ @@ -293,14 +191,19 @@ _Pragma("clang attribute pop") \ _Pragma("clang attribute pop") \ _Pragma("clang attribute pop") - - // std::to_chars(floating-point) -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 130300) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 160300) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 160300) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 90300) -# define _LIBCPP_AVAILABILITY_HAS_NO_TO_CHARS_FLOATING_POINT -# endif +// clang-format on + +// std::to_chars(floating-point) +// clang-format off +# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 130300) || \ + (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 160300) || \ + (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 160300) || \ + (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 90300) +// clang-format on +# define _LIBCPP_AVAILABILITY_HAS_TO_CHARS_FLOATING_POINT 0 +# else +# define _LIBCPP_AVAILABILITY_HAS_TO_CHARS_FLOATING_POINT 1 +# endif # define _LIBCPP_AVAILABILITY_TO_CHARS_FLOATING_POINT \ __attribute__((availability(macos,strict,introduced=13.3))) \ __attribute__((availability(ios,strict,introduced=16.3))) \ @@ -308,11 +211,15 @@ __attribute__((availability(watchos,strict,introduced=9.3))) // c++20 synchronization library -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 110000) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 140000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 140000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 70000) -# define _LIBCPP_AVAILABILITY_HAS_NO_SYNC +// clang-format off +# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 110000) || \ + (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 140000) || \ + (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 140000) || \ + (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 70000) +// clang-format on +# define _LIBCPP_AVAILABILITY_HAS_SYNC 0 +# else +# define _LIBCPP_AVAILABILITY_HAS_SYNC 1 # endif # define _LIBCPP_AVAILABILITY_SYNC \ __attribute__((availability(macos,strict,introduced=11.0))) \ @@ -320,20 +227,24 @@ __attribute__((availability(tvos,strict,introduced=14.0))) \ __attribute__((availability(watchos,strict,introduced=7.0))) - // __libcpp_verbose_abort -# if 1 // TODO: Update once this is released -# define _LIBCPP_AVAILABILITY_HAS_NO_VERBOSE_ABORT -# endif +// __libcpp_verbose_abort +// TODO: Update once this is released +# define _LIBCPP_AVAILABILITY_HAS_VERBOSE_ABORT 0 + # define _LIBCPP_AVAILABILITY_VERBOSE_ABORT \ __attribute__((unavailable)) - // std::pmr -# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 140000) || \ - (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 170000) || \ - (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 170000) || \ - (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 100000) -# define _LIBCPP_AVAILABILITY_HAS_NO_PMR -# endif +// std::pmr +// clang-format off +# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 140000) || \ + (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 170000) || \ + (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 170000) || \ + (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 100000) +// clang-format on +# define _LIBCPP_AVAILABILITY_HAS_PMR 0 +# else +# define _LIBCPP_AVAILABILITY_HAS_PMR 1 +# endif // TODO: Enable std::pmr markup once https://github.com/llvm/llvm-project/issues/40340 has been fixed // Until then, it is possible for folks to try to use `std::pmr` when back-deploying to targets that don't support // it and it'll be a load-time error, but we don't have a good alternative because the library won't compile if we @@ -348,6 +259,19 @@ # define _LIBCPP_AVAILABILITY_PMR # endif +# define _LIBCPP_AVAILABILITY_HAS_TZDB 0 +# define _LIBCPP_AVAILABILITY_TZDB __attribute__((unavailable)) + +// clang-format off +# if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 120000) || \ + (defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ < 150000) || \ + (defined(__ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ < 150000) || \ + (defined(__ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__) && __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ < 80000) +// clang-format on +# define _LIBCPP_AVAILABILITY_HAS_ADDITIONAL_IOSTREAM_EXPLICIT_INSTANTIATIONS_1 0 +# else +# define _LIBCPP_AVAILABILITY_HAS_ADDITIONAL_IOSTREAM_EXPLICIT_INSTANTIATIONS_1 1 +# endif #else // ...New vendors can add availability markup here... @@ -360,12 +284,10 @@ // Those are defined in terms of the availability attributes above, and // should not be vendor-specific. #if defined(_LIBCPP_HAS_NO_EXCEPTIONS) -# define _LIBCPP_AVAILABILITY_FUTURE # define _LIBCPP_AVAILABILITY_THROW_BAD_ANY_CAST # define _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS # define _LIBCPP_AVAILABILITY_THROW_BAD_VARIANT_ACCESS #else -# define _LIBCPP_AVAILABILITY_FUTURE _LIBCPP_AVAILABILITY_FUTURE_ERROR # define _LIBCPP_AVAILABILITY_THROW_BAD_ANY_CAST _LIBCPP_AVAILABILITY_BAD_ANY_CAST # define _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS # define _LIBCPP_AVAILABILITY_THROW_BAD_VARIANT_ACCESS _LIBCPP_AVAILABILITY_BAD_VARIANT_ACCESS |