diff --git a/contrib/llvm-project/libcxx/include/__config b/contrib/llvm-project/libcxx/include/__config index 2eada10e96ce..8248cf3d2239 100644 --- a/contrib/llvm-project/libcxx/include/__config +++ b/contrib/llvm-project/libcxx/include/__config @@ -1,1573 +1,1573 @@ // -*- C++ -*- //===----------------------------------------------------------------------===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #ifndef _LIBCPP___CONFIG #define _LIBCPP___CONFIG #include <__config_site> #ifndef _LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER # pragma GCC system_header #endif #if defined(_LIBCPP_ENABLE_CXX17_REMOVED_FEATURES) && !defined(_LIBCPP_DISABLE_DEPRECATION_WARNINGS) # pragma clang deprecated( \ _LIBCPP_ENABLE_CXX17_REMOVED_FEATURES, \ "_LIBCPP_ENABLE_CXX17_REMOVED_FEATURES is deprecated in LLVM 18 and will be removed in LLVM 19") #endif #if defined(_LIBCPP_ENABLE_CXX20_REMOVED_FEATURES) && !defined(_LIBCPP_DISABLE_DEPRECATION_WARNINGS) # pragma clang deprecated( \ _LIBCPP_ENABLE_CXX20_REMOVED_FEATURES, \ "_LIBCPP_ENABLE_CXX20_REMOVED_FEATURES is deprecated in LLVM 18 and will be removed in LLVM 19") #endif #if defined(__apple_build_version__) // Given AppleClang XX.Y.Z, _LIBCPP_APPLE_CLANG_VER is XXYZ (e.g. AppleClang 14.0.3 => 1403) # define _LIBCPP_COMPILER_CLANG_BASED # define _LIBCPP_APPLE_CLANG_VER (__apple_build_version__ / 10000) #elif defined(__clang__) # define _LIBCPP_COMPILER_CLANG_BASED # define _LIBCPP_CLANG_VER (__clang_major__ * 100 + __clang_minor__) #elif defined(__GNUC__) # define _LIBCPP_COMPILER_GCC # define _LIBCPP_GCC_VER (__GNUC__ * 100 + __GNUC_MINOR__) #endif #ifdef __cplusplus // Warn if a compiler version is used that is not supported anymore // LLVM RELEASE Update the minimum compiler versions #if defined(_LIBCPP_ENABLE_COMPILER_VERSION_CHECKS) // FreeBSD customization # if defined(_LIBCPP_CLANG_VER) # if _LIBCPP_CLANG_VER < 1600 # warning "Libc++ only supports Clang 16 and later" # endif # elif defined(_LIBCPP_APPLE_CLANG_VER) # if _LIBCPP_APPLE_CLANG_VER < 1500 # warning "Libc++ only supports AppleClang 15 and later" # endif # elif defined(_LIBCPP_GCC_VER) # if _LIBCPP_GCC_VER < 1300 # warning "Libc++ only supports GCC 13 and later" # endif # endif #endif // _LIBCPP_ENABLE_COMPILER_VERSION_CHECKS // The attributes supported by clang are documented at https://clang.llvm.org/docs/AttributeReference.html // _LIBCPP_VERSION represents the version of libc++, which matches the version of LLVM. // Given a LLVM release LLVM XX.YY.ZZ (e.g. LLVM 17.0.1 == 17.00.01), _LIBCPP_VERSION is // defined to XXYYZZ. -# define _LIBCPP_VERSION 180000 +# define _LIBCPP_VERSION 180100 # define _LIBCPP_CONCAT_IMPL(_X, _Y) _X##_Y # define _LIBCPP_CONCAT(_X, _Y) _LIBCPP_CONCAT_IMPL(_X, _Y) # if __STDC_HOSTED__ == 0 # define _LIBCPP_FREESTANDING # endif // NOLINTBEGIN(libcpp-cpp-version-check) # ifndef _LIBCPP_STD_VER # if __cplusplus <= 201103L # define _LIBCPP_STD_VER 11 # elif __cplusplus <= 201402L # define _LIBCPP_STD_VER 14 # elif __cplusplus <= 201703L # define _LIBCPP_STD_VER 17 # elif __cplusplus <= 202002L # define _LIBCPP_STD_VER 20 # elif __cplusplus <= 202302L # define _LIBCPP_STD_VER 23 # else // Expected release year of the next C++ standard # define _LIBCPP_STD_VER 26 # endif # endif // _LIBCPP_STD_VER // NOLINTEND(libcpp-cpp-version-check) # if defined(__ELF__) # define _LIBCPP_OBJECT_FORMAT_ELF 1 # elif defined(__MACH__) # define _LIBCPP_OBJECT_FORMAT_MACHO 1 # elif defined(_WIN32) # define _LIBCPP_OBJECT_FORMAT_COFF 1 # elif defined(__wasm__) # define _LIBCPP_OBJECT_FORMAT_WASM 1 # elif defined(_AIX) # define _LIBCPP_OBJECT_FORMAT_XCOFF 1 # else // ... add new file formats here ... # endif // ABI { # if _LIBCPP_ABI_VERSION >= 2 // Change short string representation so that string data starts at offset 0, // improving its alignment in some cases. # define _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT // Fix deque iterator type in order to support incomplete types. # define _LIBCPP_ABI_INCOMPLETE_TYPES_IN_DEQUE // Fix undefined behavior in how std::list stores its linked nodes. # define _LIBCPP_ABI_LIST_REMOVE_NODE_POINTER_UB // Fix undefined behavior in how __tree stores its end and parent nodes. # define _LIBCPP_ABI_TREE_REMOVE_NODE_POINTER_UB // Fix undefined behavior in how __hash_table stores its pointer types. # define _LIBCPP_ABI_FIX_UNORDERED_NODE_POINTER_UB # define _LIBCPP_ABI_FORWARD_LIST_REMOVE_NODE_POINTER_UB # define _LIBCPP_ABI_FIX_UNORDERED_CONTAINER_SIZE_TYPE // Define a key function for `bad_function_call` in the library, to centralize // its vtable and typeinfo to libc++ rather than having all other libraries // using that class define their own copies. # define _LIBCPP_ABI_BAD_FUNCTION_CALL_KEY_FUNCTION // Override the default return value of exception::what() for // bad_function_call::what() with a string that is specific to // bad_function_call (see http://wg21.link/LWG2233). This is an ABI break // because it changes the vtable layout of bad_function_call. # define _LIBCPP_ABI_BAD_FUNCTION_CALL_GOOD_WHAT_MESSAGE // Enable optimized version of __do_get_(un)signed which avoids redundant copies. # define _LIBCPP_ABI_OPTIMIZED_LOCALE_NUM_GET // Give reverse_iterator one data member of type T, not two. // Also, in C++17 and later, don't derive iterator types from std::iterator. # define _LIBCPP_ABI_NO_ITERATOR_BASES // Use the smallest possible integer type to represent the index of the variant. // Previously libc++ used "unsigned int" exclusively. # define _LIBCPP_ABI_VARIANT_INDEX_TYPE_OPTIMIZATION // Unstable attempt to provide a more optimized std::function # define _LIBCPP_ABI_OPTIMIZED_FUNCTION // All the regex constants must be distinct and nonzero. # define _LIBCPP_ABI_REGEX_CONSTANTS_NONZERO // Re-worked external template instantiations for std::string with a focus on // performance and fast-path inlining. # define _LIBCPP_ABI_STRING_OPTIMIZED_EXTERNAL_INSTANTIATION // Enable clang::trivial_abi on std::unique_ptr. # define _LIBCPP_ABI_ENABLE_UNIQUE_PTR_TRIVIAL_ABI // Enable clang::trivial_abi on std::shared_ptr and std::weak_ptr # define _LIBCPP_ABI_ENABLE_SHARED_PTR_TRIVIAL_ABI // std::random_device holds some state when it uses an implementation that gets // entropy from a file (see _LIBCPP_USING_DEV_RANDOM). When switching from this // implementation to another one on a platform that has already shipped // std::random_device, one needs to retain the same object layout to remain ABI // compatible. This switch removes these workarounds for platforms that don't care // about ABI compatibility. # define _LIBCPP_ABI_NO_RANDOM_DEVICE_COMPATIBILITY_LAYOUT // Don't export the legacy __basic_string_common class and its methods from the built library. # define _LIBCPP_ABI_DO_NOT_EXPORT_BASIC_STRING_COMMON // Don't export the legacy __vector_base_common class and its methods from the built library. # define _LIBCPP_ABI_DO_NOT_EXPORT_VECTOR_BASE_COMMON // According to the Standard, `bitset::operator[] const` returns bool # define _LIBCPP_ABI_BITSET_VECTOR_BOOL_CONST_SUBSCRIPT_RETURN_BOOL // Fix the implementation of CityHash used for std::hash. // This is an ABI break because `std::hash` will return a different result, // which means that hashing the same object in translation units built against // different versions of libc++ can return inconsistent results. This is especially // tricky since std::hash is used in the implementation of unordered containers. // // The incorrect implementation of CityHash has the problem that it drops some // bits on the floor. # define _LIBCPP_ABI_FIX_CITYHASH_IMPLEMENTATION // Remove the base 10 implementation of std::to_chars from the dylib. // The implementation moved to the header, but we still export the symbols from // the dylib for backwards compatibility. # define _LIBCPP_ABI_DO_NOT_EXPORT_TO_CHARS_BASE_10 // Save memory by providing the allocator more freedom to allocate the most // efficient size class by dropping the alignment requirements for std::string's // pointer from 16 to 8. This changes the output of std::string::max_size, // which makes it ABI breaking # define _LIBCPP_ABI_STRING_8_BYTE_ALIGNMENT # elif _LIBCPP_ABI_VERSION == 1 # if !(defined(_LIBCPP_OBJECT_FORMAT_COFF) || defined(_LIBCPP_OBJECT_FORMAT_XCOFF)) // Enable compiling copies of now inline methods into the dylib to support // applications compiled against older libraries. This is unnecessary with // COFF dllexport semantics, since dllexport forces a non-inline definition // of inline functions to be emitted anyway. Our own non-inline copy would // conflict with the dllexport-emitted copy, so we disable it. For XCOFF, // the linker will take issue with the symbols in the shared object if the // weak inline methods get visibility (such as from -fvisibility-inlines-hidden), // so disable it. # define _LIBCPP_DEPRECATED_ABI_LEGACY_LIBRARY_DEFINITIONS_FOR_INLINE_FUNCTIONS # endif // Feature macros for disabling pre ABI v1 features. All of these options // are deprecated. # if defined(__FreeBSD__) && __FreeBSD__ < 14 # define _LIBCPP_DEPRECATED_ABI_DISABLE_PAIR_TRIVIAL_COPY_CTOR # endif // For XCOFF linkers, we have problems if we see a weak hidden version of a symbol // in user code (like you get with -fvisibility-inlines-hidden) and then a strong def // in the library, so we need to always rely on the library version. # if defined(_AIX) # define _LIBCPP_ABI_BAD_FUNCTION_CALL_KEY_FUNCTION # endif # endif # if defined(_LIBCPP_BUILDING_LIBRARY) || _LIBCPP_ABI_VERSION >= 2 // Define a key function for `bad_function_call` in the library, to centralize // its vtable and typeinfo to libc++ rather than having all other libraries // using that class define their own copies. # define _LIBCPP_ABI_BAD_FUNCTION_CALL_KEY_FUNCTION # endif // We had some bugs where we use [[no_unique_address]] together with construct_at, // which causes UB as the call on construct_at could write to overlapping subobjects // // https://github.com/llvm/llvm-project/issues/70506 // https://github.com/llvm/llvm-project/issues/70494 // // To fix the bug we had to change the ABI of some classes to remove [[no_unique_address]] under certain conditions. // The macro below is used for all classes whose ABI have changed as part of fixing these bugs. # define _LIBCPP_ABI_LLVM18_NO_UNIQUE_ADDRESS __attribute__((__abi_tag__("llvm18_nua"))) // Changes the iterator type of select containers (see below) to a bounded iterator that keeps track of whether it's // within the bounds of the original container and asserts it on every dereference. // // ABI impact: changes the iterator type of the relevant containers. // // Supported containers: // - `span`; // - `string_view`; // - `array`. // #define _LIBCPP_ABI_BOUNDED_ITERATORS // } ABI // HARDENING { // TODO(hardening): deprecate this in LLVM 19. // This is for backward compatibility -- make enabling `_LIBCPP_ENABLE_ASSERTIONS` (which predates hardening modes) // equivalent to setting the extensive mode. # ifdef _LIBCPP_ENABLE_ASSERTIONS # if _LIBCPP_ENABLE_ASSERTIONS != 0 && _LIBCPP_ENABLE_ASSERTIONS != 1 # error "_LIBCPP_ENABLE_ASSERTIONS must be set to 0 or 1" # endif # if _LIBCPP_ENABLE_ASSERTIONS # define _LIBCPP_HARDENING_MODE _LIBCPP_HARDENING_MODE_EXTENSIVE # endif # endif // The library provides the macro `_LIBCPP_HARDENING_MODE` which can be set to one of the following values: // // - `_LIBCPP_HARDENING_MODE_NONE`; // - `_LIBCPP_HARDENING_MODE_FAST`; // - `_LIBCPP_HARDENING_MODE_EXTENSIVE`; // - `_LIBCPP_HARDENING_MODE_DEBUG`. // // These values have the following effects: // // - `_LIBCPP_HARDENING_MODE_NONE` -- sets the hardening mode to "none" which disables all runtime hardening checks; // // - `_LIBCPP_HARDENING_MODE_FAST` -- sets that hardening mode to "fast". The fast mode enables security-critical checks // that can be done with relatively little runtime overhead in constant time; // // - `_LIBCPP_HARDENING_MODE_EXTENSIVE` -- sets the hardening mode to "extensive". The extensive mode is a superset of // the fast mode that additionally enables checks that are relatively cheap and prevent common types of logic errors // but are not necessarily security-critical; // // - `_LIBCPP_HARDENING_MODE_DEBUG` -- sets the hardening mode to "debug". The debug mode is a superset of the extensive // mode and enables all checks available in the library, including internal assertions. Checks that are part of the // debug mode can be very expensive and thus the debug mode is intended to be used for testing, not in production. // Inside the library, assertions are categorized so they can be cherry-picked based on the chosen hardening mode. These // macros are only for internal use -- users should only pick one of the high-level hardening modes described above. // // - `_LIBCPP_ASSERT_VALID_INPUT_RANGE` -- checks that ranges (whether expressed as an iterator pair, an iterator and // a sentinel, an iterator and a count, or a `std::range`) given as input to library functions are valid: // - the sentinel is reachable from the begin iterator; // - TODO(hardening): both iterators refer to the same container. // // - `_LIBCPP_ASSERT_VALID_ELEMENT_ACCESS` -- checks that any attempts to access a container element, whether through // the container object or through an iterator, are valid and do not attempt to go out of bounds or otherwise access // a non-existent element. For iterator checks to work, bounded iterators must be enabled in the ABI. Types like // `optional` and `function` are considered one-element containers for the purposes of this check. // // - `_LIBCPP_ASSERT_NON_NULL` -- checks that the pointer being dereferenced is not null. On most modern platforms zero // address does not refer to an actual location in memory, so a null pointer dereference would not compromize the // memory security of a program (however, it is still undefined behavior that can result in strange errors due to // compiler optimizations). // // - `_LIBCPP_ASSERT_NON_OVERLAPPING_RANGES` -- for functions that take several ranges as arguments, checks that the // given ranges do not overlap. // // - `_LIBCPP_ASSERT_VALID_DEALLOCATION` -- checks that an attempt to deallocate memory is valid (e.g. the given object // was allocated by the given allocator). Violating this category typically results in a memory leak. // // - `_LIBCPP_ASSERT_VALID_EXTERNAL_API_CALL` -- checks that a call to an external API doesn't fail in // an unexpected manner. This includes triggering documented cases of undefined behavior in an external library (like // attempting to unlock an unlocked mutex in pthreads). Any API external to the library falls under this category // (from system calls to compiler intrinsics). We generally don't expect these failures to compromize memory safety or // otherwise create an immediate security issue. // // - `_LIBCPP_ASSERT_COMPATIBLE_ALLOCATOR` -- checks any operations that exchange nodes between containers to make sure // the containers have compatible allocators. // // - `_LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN` -- checks that the given argument is within the domain of valid arguments // for the function. Violating this typically produces an incorrect result (e.g. the clamp algorithm returns the // original value without clamping it due to incorrect functors) or puts an object into an invalid state (e.g. // a string view where only a subset of elements is possible to access). This category is for assertions violating // which doesn't cause any immediate issues in the library -- whatever the consequences are, they will happen in the // user code. // // - `_LIBCPP_ASSERT_PEDANTIC` -- checks prerequisites which are imposed by the Standard, but violating which happens to // be benign in our implementation. // // - `_LIBCPP_ASSERT_SEMANTIC_REQUIREMENT` -- checks that the given argument satisfies the semantic requirements imposed // by the Standard. Typically, there is no simple way to completely prove that a semantic requirement is satisfied; // thus, this would often be a heuristic check and it might be quite expensive. // // - `_LIBCPP_ASSERT_INTERNAL` -- checks that internal invariants of the library hold. These assertions don't depend on // user input. // // - `_LIBCPP_ASSERT_UNCATEGORIZED` -- for assertions that haven't been properly classified yet. // clang-format off # define _LIBCPP_HARDENING_MODE_NONE (1 << 1) # define _LIBCPP_HARDENING_MODE_FAST (1 << 2) # define _LIBCPP_HARDENING_MODE_EXTENSIVE (1 << 4) // Deliberately not ordered. # define _LIBCPP_HARDENING_MODE_DEBUG (1 << 3) // clang-format on # ifndef _LIBCPP_HARDENING_MODE # define _LIBCPP_HARDENING_MODE _LIBCPP_HARDENING_MODE_DEFAULT # endif # if _LIBCPP_HARDENING_MODE != _LIBCPP_HARDENING_MODE_NONE && \ _LIBCPP_HARDENING_MODE != _LIBCPP_HARDENING_MODE_FAST && \ _LIBCPP_HARDENING_MODE != _LIBCPP_HARDENING_MODE_EXTENSIVE && \ _LIBCPP_HARDENING_MODE != _LIBCPP_HARDENING_MODE_DEBUG # error _LIBCPP_HARDENING_MODE must be set to one of the following values: \ _LIBCPP_HARDENING_MODE_NONE, \ _LIBCPP_HARDENING_MODE_FAST, \ _LIBCPP_HARDENING_MODE_EXTENSIVE, \ _LIBCPP_HARDENING_MODE_DEBUG # endif // clang-format off // Fast hardening mode checks. # if _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_FAST // Enabled checks. # define _LIBCPP_ASSERT_VALID_INPUT_RANGE(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(expression, message) _LIBCPP_ASSERT(expression, message) // Disabled checks. // On most modern platforms, dereferencing a null pointer does not lead to an actual memory access. # define _LIBCPP_ASSERT_NON_NULL(expression, message) _LIBCPP_ASSUME(expression) // Overlapping ranges will make algorithms produce incorrect results but don't directly lead to a security // vulnerability. # define _LIBCPP_ASSERT_NON_OVERLAPPING_RANGES(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_VALID_DEALLOCATION(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_VALID_EXTERNAL_API_CALL(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_COMPATIBLE_ALLOCATOR(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_PEDANTIC(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_SEMANTIC_REQUIREMENT(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_INTERNAL(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_UNCATEGORIZED(expression, message) _LIBCPP_ASSUME(expression) // Extensive hardening mode checks. # elif _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_EXTENSIVE // Enabled checks. # define _LIBCPP_ASSERT_VALID_INPUT_RANGE(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_NON_NULL(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_NON_OVERLAPPING_RANGES(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_DEALLOCATION(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_EXTERNAL_API_CALL(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_COMPATIBLE_ALLOCATOR(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_PEDANTIC(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_UNCATEGORIZED(expression, message) _LIBCPP_ASSERT(expression, message) // Disabled checks. # define _LIBCPP_ASSERT_SEMANTIC_REQUIREMENT(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_INTERNAL(expression, message) _LIBCPP_ASSUME(expression) // Debug hardening mode checks. # elif _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_DEBUG // All checks enabled. # define _LIBCPP_ASSERT_VALID_INPUT_RANGE(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_NON_NULL(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_NON_OVERLAPPING_RANGES(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_DEALLOCATION(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_VALID_EXTERNAL_API_CALL(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_COMPATIBLE_ALLOCATOR(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_PEDANTIC(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_SEMANTIC_REQUIREMENT(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_INTERNAL(expression, message) _LIBCPP_ASSERT(expression, message) # define _LIBCPP_ASSERT_UNCATEGORIZED(expression, message) _LIBCPP_ASSERT(expression, message) // Disable all checks if hardening is not enabled. # else // All checks disabled. # define _LIBCPP_ASSERT_VALID_INPUT_RANGE(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_NON_NULL(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_NON_OVERLAPPING_RANGES(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_VALID_DEALLOCATION(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_VALID_EXTERNAL_API_CALL(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_COMPATIBLE_ALLOCATOR(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_ARGUMENT_WITHIN_DOMAIN(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_PEDANTIC(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_SEMANTIC_REQUIREMENT(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_INTERNAL(expression, message) _LIBCPP_ASSUME(expression) # define _LIBCPP_ASSERT_UNCATEGORIZED(expression, message) _LIBCPP_ASSUME(expression) # endif // _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_FAST // clang-format on // } HARDENING # define _LIBCPP_TOSTRING2(x) #x # define _LIBCPP_TOSTRING(x) _LIBCPP_TOSTRING2(x) // NOLINTNEXTLINE(libcpp-cpp-version-check) # if __cplusplus < 201103L # define _LIBCPP_CXX03_LANG # endif # ifndef __has_attribute # define __has_attribute(__x) 0 # endif # ifndef __has_builtin # define __has_builtin(__x) 0 # endif # ifndef __has_extension # define __has_extension(__x) 0 # endif # ifndef __has_feature # define __has_feature(__x) 0 # endif # ifndef __has_cpp_attribute # define __has_cpp_attribute(__x) 0 # endif # ifndef __has_constexpr_builtin # define __has_constexpr_builtin(x) 0 # endif // '__is_identifier' returns '0' if '__x' is a reserved identifier provided by // the compiler and '1' otherwise. # ifndef __is_identifier # define __is_identifier(__x) 1 # endif # ifndef __has_declspec_attribute # define __has_declspec_attribute(__x) 0 # endif # define __has_keyword(__x) !(__is_identifier(__x)) # ifndef __has_include # define __has_include(...) 0 # endif # if !defined(_LIBCPP_COMPILER_CLANG_BASED) && __cplusplus < 201103L # error "libc++ only supports C++03 with Clang-based compilers. Please enable C++11" # endif // FIXME: ABI detection should be done via compiler builtin macros. This // is just a placeholder until Clang implements such macros. For now assume // that Windows compilers pretending to be MSVC++ target the Microsoft ABI, // and allow the user to explicitly specify the ABI to handle cases where this // heuristic falls short. # if defined(_LIBCPP_ABI_FORCE_ITANIUM) && defined(_LIBCPP_ABI_FORCE_MICROSOFT) # error "Only one of _LIBCPP_ABI_FORCE_ITANIUM and _LIBCPP_ABI_FORCE_MICROSOFT can be defined" # elif defined(_LIBCPP_ABI_FORCE_ITANIUM) # define _LIBCPP_ABI_ITANIUM # elif defined(_LIBCPP_ABI_FORCE_MICROSOFT) # define _LIBCPP_ABI_MICROSOFT # else # if defined(_WIN32) && defined(_MSC_VER) # define _LIBCPP_ABI_MICROSOFT # else # define _LIBCPP_ABI_ITANIUM # endif # endif # if defined(_LIBCPP_ABI_MICROSOFT) && !defined(_LIBCPP_NO_VCRUNTIME) # define _LIBCPP_ABI_VCRUNTIME # endif # if __has_feature(experimental_library) # ifndef _LIBCPP_ENABLE_EXPERIMENTAL # define _LIBCPP_ENABLE_EXPERIMENTAL # endif # endif // Incomplete features get their own specific disabling flags. This makes it // easier to grep for target specific flags once the feature is complete. # if !defined(_LIBCPP_ENABLE_EXPERIMENTAL) && !defined(_LIBCPP_BUILDING_LIBRARY) # define _LIBCPP_HAS_NO_INCOMPLETE_PSTL # define _LIBCPP_HAS_NO_EXPERIMENTAL_STOP_TOKEN # define _LIBCPP_HAS_NO_INCOMPLETE_TZDB # define _LIBCPP_HAS_NO_EXPERIMENTAL_SYNCSTREAM # endif // Need to detect which libc we're using if we're on Linux. # if defined(__linux__) # include # if defined(__GLIBC_PREREQ) # define _LIBCPP_GLIBC_PREREQ(a, b) __GLIBC_PREREQ(a, b) # else # define _LIBCPP_GLIBC_PREREQ(a, b) 0 # endif // defined(__GLIBC_PREREQ) # endif // defined(__linux__) # if defined(__MVS__) # include // for __NATIVE_ASCII_F # endif # ifndef __BYTE_ORDER__ # error \ "Your compiler doesn't seem to define __BYTE_ORDER__, which is required by libc++ to know the endianness of your target platform" # endif # if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ # define _LIBCPP_LITTLE_ENDIAN # elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ # define _LIBCPP_BIG_ENDIAN # endif // __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ # if defined(_WIN32) # define _LIBCPP_WIN32API # define _LIBCPP_SHORT_WCHAR 1 // Both MinGW and native MSVC provide a "MSVC"-like environment # define _LIBCPP_MSVCRT_LIKE // If mingw not explicitly detected, assume using MS C runtime only if // a MS compatibility version is specified. # if defined(_MSC_VER) && !defined(__MINGW32__) # define _LIBCPP_MSVCRT // Using Microsoft's C Runtime library # endif # if (defined(_M_AMD64) || defined(__x86_64__)) || (defined(_M_ARM) || defined(__arm__)) # define _LIBCPP_HAS_BITSCAN64 # endif # define _LIBCPP_HAS_OPEN_WITH_WCHAR # endif // defined(_WIN32) # if defined(_AIX) && !defined(__64BIT__) // The size of wchar is 2 byte on 32-bit mode on AIX. # define _LIBCPP_SHORT_WCHAR 1 # endif // Libc++ supports various implementations of std::random_device. // // _LIBCPP_USING_DEV_RANDOM // Read entropy from the given file, by default `/dev/urandom`. // If a token is provided, it is assumed to be the path to a file // to read entropy from. This is the default behavior if nothing // else is specified. This implementation requires storing state // inside `std::random_device`. // // _LIBCPP_USING_ARC4_RANDOM // Use arc4random(). This allows obtaining random data even when // using sandboxing mechanisms. On some platforms like Apple, this // is the recommended source of entropy for user-space programs. // When this option is used, the token passed to `std::random_device`'s // constructor *must* be "/dev/urandom" -- anything else is an error. // // _LIBCPP_USING_GETENTROPY // Use getentropy(). // When this option is used, the token passed to `std::random_device`'s // constructor *must* be "/dev/urandom" -- anything else is an error. // // _LIBCPP_USING_FUCHSIA_CPRNG // Use Fuchsia's zx_cprng_draw() system call, which is specified to // deliver high-quality entropy and cannot fail. // When this option is used, the token passed to `std::random_device`'s // constructor *must* be "/dev/urandom" -- anything else is an error. // // _LIBCPP_USING_NACL_RANDOM // NaCl's sandbox (which PNaCl also runs in) doesn't allow filesystem access, // including accesses to the special files under `/dev`. This implementation // uses the NaCL syscall `nacl_secure_random_init()` to get entropy. // When this option is used, the token passed to `std::random_device`'s // constructor *must* be "/dev/urandom" -- anything else is an error. // // _LIBCPP_USING_WIN32_RANDOM // Use rand_s(), for use on Windows. // When this option is used, the token passed to `std::random_device`'s // constructor *must* be "/dev/urandom" -- anything else is an error. # if defined(__APPLE__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \ defined(__DragonFly__) # define _LIBCPP_USING_ARC4_RANDOM # elif defined(__wasi__) || defined(__EMSCRIPTEN__) # define _LIBCPP_USING_GETENTROPY # elif defined(__Fuchsia__) # define _LIBCPP_USING_FUCHSIA_CPRNG # elif defined(__native_client__) # define _LIBCPP_USING_NACL_RANDOM # elif defined(_LIBCPP_WIN32API) # define _LIBCPP_USING_WIN32_RANDOM # else # define _LIBCPP_USING_DEV_RANDOM # endif # ifndef _LIBCPP_CXX03_LANG # define _LIBCPP_ALIGNOF(_Tp) alignof(_Tp) # define _ALIGNAS_TYPE(x) alignas(x) # define _ALIGNAS(x) alignas(x) # define _LIBCPP_NORETURN [[noreturn]] # define _NOEXCEPT noexcept # define _NOEXCEPT_(x) noexcept(x) # define _LIBCPP_CONSTEXPR constexpr # else # define _LIBCPP_ALIGNOF(_Tp) _Alignof(_Tp) # define _ALIGNAS_TYPE(x) __attribute__((__aligned__(_LIBCPP_ALIGNOF(x)))) # define _ALIGNAS(x) __attribute__((__aligned__(x))) # define _LIBCPP_NORETURN __attribute__((__noreturn__)) # define _LIBCPP_HAS_NO_NOEXCEPT # define nullptr __nullptr # define _NOEXCEPT throw() # define _NOEXCEPT_(x) # define static_assert(...) _Static_assert(__VA_ARGS__) # define decltype(...) __decltype(__VA_ARGS__) # define _LIBCPP_CONSTEXPR typedef __char16_t char16_t; typedef __char32_t char32_t; # endif # if !defined(__cpp_exceptions) || __cpp_exceptions < 199711L # define _LIBCPP_HAS_NO_EXCEPTIONS # endif # define _LIBCPP_PREFERRED_ALIGNOF(_Tp) __alignof(_Tp) # if defined(_LIBCPP_COMPILER_CLANG_BASED) # if defined(__APPLE__) # if defined(__i386__) || defined(__x86_64__) // use old string layout on x86_64 and i386 # elif defined(__arm__) // use old string layout on arm (which does not include aarch64/arm64), except on watch ABIs # if defined(__ARM_ARCH_7K__) && __ARM_ARCH_7K__ >= 2 # define _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT # endif # else # define _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT # endif # endif // Objective-C++ features (opt-in) # if __has_feature(objc_arc) # define _LIBCPP_HAS_OBJC_ARC # endif # if __has_feature(objc_arc_weak) # define _LIBCPP_HAS_OBJC_ARC_WEAK # endif # if __has_extension(blocks) # define _LIBCPP_HAS_EXTENSION_BLOCKS # endif # if defined(_LIBCPP_HAS_EXTENSION_BLOCKS) && defined(__APPLE__) # define _LIBCPP_HAS_BLOCKS_RUNTIME # endif # if !__has_feature(address_sanitizer) # define _LIBCPP_HAS_NO_ASAN # endif # define _LIBCPP_ALWAYS_INLINE __attribute__((__always_inline__)) # define _LIBCPP_DISABLE_EXTENSION_WARNING __extension__ # elif defined(_LIBCPP_COMPILER_GCC) # if !defined(__SANITIZE_ADDRESS__) # define _LIBCPP_HAS_NO_ASAN # endif # define _LIBCPP_ALWAYS_INLINE __attribute__((__always_inline__)) # define _LIBCPP_DISABLE_EXTENSION_WARNING __extension__ # endif // _LIBCPP_COMPILER_[CLANG|GCC] # if defined(_LIBCPP_OBJECT_FORMAT_COFF) # ifdef _DLL # define _LIBCPP_CRT_FUNC __declspec(dllimport) # else # define _LIBCPP_CRT_FUNC # endif # if defined(_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS) || (defined(__MINGW32__) && !defined(_LIBCPP_BUILDING_LIBRARY)) # define _LIBCPP_DLL_VIS # define _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS # define _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS # define _LIBCPP_OVERRIDABLE_FUNC_VIS # define _LIBCPP_EXPORTED_FROM_ABI # elif defined(_LIBCPP_BUILDING_LIBRARY) # define _LIBCPP_DLL_VIS __declspec(dllexport) # if defined(__MINGW32__) # define _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS _LIBCPP_DLL_VIS # define _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS # else # define _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS # define _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS _LIBCPP_DLL_VIS # endif # define _LIBCPP_OVERRIDABLE_FUNC_VIS _LIBCPP_DLL_VIS # define _LIBCPP_EXPORTED_FROM_ABI __declspec(dllexport) # else # define _LIBCPP_DLL_VIS __declspec(dllimport) # define _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS _LIBCPP_DLL_VIS # define _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS # define _LIBCPP_OVERRIDABLE_FUNC_VIS # define _LIBCPP_EXPORTED_FROM_ABI __declspec(dllimport) # endif # define _LIBCPP_HIDDEN # define _LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS # define _LIBCPP_TEMPLATE_VIS # define _LIBCPP_TEMPLATE_DATA_VIS # define _LIBCPP_TYPE_VISIBILITY_DEFAULT # else # if !defined(_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS) # define _LIBCPP_VISIBILITY(vis) __attribute__((__visibility__(vis))) # else # define _LIBCPP_VISIBILITY(vis) # endif # define _LIBCPP_HIDDEN _LIBCPP_VISIBILITY("hidden") # define _LIBCPP_TEMPLATE_DATA_VIS _LIBCPP_VISIBILITY("default") # define _LIBCPP_EXPORTED_FROM_ABI _LIBCPP_VISIBILITY("default") # define _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS _LIBCPP_VISIBILITY("default") # define _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS // TODO: Make this a proper customization point or remove the option to override it. # ifndef _LIBCPP_OVERRIDABLE_FUNC_VIS # define _LIBCPP_OVERRIDABLE_FUNC_VIS _LIBCPP_VISIBILITY("default") # endif # if !defined(_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS) // The inline should be removed once PR32114 is resolved # define _LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS inline _LIBCPP_HIDDEN # else # define _LIBCPP_METHOD_TEMPLATE_IMPLICIT_INSTANTIATION_VIS # endif // GCC doesn't support the type_visibility attribute, so we have to keep the visibility attribute on templates # if !defined(_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS) && !__has_attribute(__type_visibility__) # define _LIBCPP_TEMPLATE_VIS __attribute__((__visibility__("default"))) # else # define _LIBCPP_TEMPLATE_VIS # endif # if !defined(_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS) && __has_attribute(__type_visibility__) && \ _LIBCPP_CLANG_VER >= 1500 // FreeBSD customization # define _LIBCPP_TYPE_VISIBILITY_DEFAULT __attribute__((__type_visibility__("default"))) # else # define _LIBCPP_TYPE_VISIBILITY_DEFAULT # endif # endif // defined(_LIBCPP_OBJECT_FORMAT_COFF) # if __has_attribute(exclude_from_explicit_instantiation) # define _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION __attribute__((__exclude_from_explicit_instantiation__)) # else // Try to approximate the effect of exclude_from_explicit_instantiation // (which is that entities are not assumed to be provided by explicit // template instantiations in the dylib) by always inlining those entities. # define _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION _LIBCPP_ALWAYS_INLINE # endif # if _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_FAST # define _LIBCPP_HARDENING_SIG f # elif _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_EXTENSIVE # define _LIBCPP_HARDENING_SIG s # elif _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_DEBUG # define _LIBCPP_HARDENING_SIG d # else # define _LIBCPP_HARDENING_SIG n // "none" # endif # ifdef _LIBCPP_HAS_NO_EXCEPTIONS # define _LIBCPP_EXCEPTIONS_SIG n # else # define _LIBCPP_EXCEPTIONS_SIG e # endif # define _LIBCPP_ODR_SIGNATURE \ _LIBCPP_CONCAT(_LIBCPP_CONCAT(_LIBCPP_HARDENING_SIG, _LIBCPP_EXCEPTIONS_SIG), _LIBCPP_VERSION) // This macro marks a symbol as being hidden from libc++'s ABI. This is achieved // on two levels: // 1. The symbol is given hidden visibility, which ensures that users won't start exporting // symbols from their dynamic library by means of using the libc++ headers. This ensures // that those symbols stay private to the dynamic library in which it is defined. // // 2. The symbol is given an ABI tag that encodes the ODR-relevant properties of the library. // This ensures that no ODR violation can arise from mixing two TUs compiled with different // versions or configurations of libc++ (such as exceptions vs no-exceptions). Indeed, if the // program contains two definitions of a function, the ODR requires them to be token-by-token // equivalent, and the linker is allowed to pick either definition and discard the other one. // // For example, if a program contains a copy of `vector::at()` compiled with exceptions enabled // *and* a copy of `vector::at()` compiled with exceptions disabled (by means of having two TUs // compiled with different settings), the two definitions are both visible by the linker and they // have the same name, but they have a meaningfully different implementation (one throws an exception // and the other aborts the program). This violates the ODR and makes the program ill-formed, and in // practice what will happen is that the linker will pick one of the definitions at random and will // discard the other one. This can quite clearly lead to incorrect program behavior. // // A similar reasoning holds for many other properties that are ODR-affecting. Essentially any // property that causes the code of a function to differ from the code in another configuration // can be considered ODR-affecting. In practice, we don't encode all such properties in the ABI // tag, but we encode the ones that we think are most important: library version, exceptions, and // hardening mode. // // Note that historically, solving this problem has been achieved in various ways, including // force-inlining all functions or giving internal linkage to all functions. Both these previous // solutions suffer from drawbacks that lead notably to code bloat. // // Note that we use _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION to ensure that we don't depend // on _LIBCPP_HIDE_FROM_ABI methods of classes explicitly instantiated in the dynamic library. // // Also note that the _LIBCPP_HIDE_FROM_ABI_VIRTUAL macro should be used on virtual functions // instead of _LIBCPP_HIDE_FROM_ABI. That macro does not use an ABI tag. Indeed, the mangled // name of a virtual function is part of its ABI, since some architectures like arm64e can sign // the virtual function pointer in the vtable based on the mangled name of the function. Since // we use an ABI tag that changes with each released version, the mangled name of the virtual // function would change, which is incorrect. Note that it doesn't make much sense to change // the implementation of a virtual function in an ABI-incompatible way in the first place, // since that would be an ABI break anyway. Hence, the lack of ABI tag should not be noticeable. // // TODO: We provide a escape hatch with _LIBCPP_NO_ABI_TAG for folks who want to avoid increasing // the length of symbols with an ABI tag. In practice, we should remove the escape hatch and // use compression mangling instead, see https://github.com/itanium-cxx-abi/cxx-abi/issues/70. # ifndef _LIBCPP_NO_ABI_TAG # define _LIBCPP_HIDE_FROM_ABI \ _LIBCPP_HIDDEN _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION \ __attribute__((__abi_tag__(_LIBCPP_TOSTRING(_LIBCPP_ODR_SIGNATURE)))) # else # define _LIBCPP_HIDE_FROM_ABI _LIBCPP_HIDDEN _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION # endif # define _LIBCPP_HIDE_FROM_ABI_VIRTUAL _LIBCPP_HIDDEN _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION // This macro provides a HIDE_FROM_ABI equivalent that can be applied to extern // "C" function, as those lack mangling. # define _LIBCPP_HIDE_FROM_ABI_C _LIBCPP_HIDDEN _LIBCPP_EXCLUDE_FROM_EXPLICIT_INSTANTIATION # ifdef _LIBCPP_BUILDING_LIBRARY # if _LIBCPP_ABI_VERSION > 1 # define _LIBCPP_HIDE_FROM_ABI_AFTER_V1 _LIBCPP_HIDE_FROM_ABI # else # define _LIBCPP_HIDE_FROM_ABI_AFTER_V1 # endif # else # define _LIBCPP_HIDE_FROM_ABI_AFTER_V1 _LIBCPP_HIDE_FROM_ABI # endif // TODO(LLVM-19): Remove _LIBCPP_INLINE_VISIBILITY and _VSTD, which we're keeping around // only to ease the renaming for downstreams. # define _LIBCPP_INLINE_VISIBILITY _LIBCPP_HIDE_FROM_ABI # define _VSTD std // Inline namespaces are available in Clang/GCC/MSVC regardless of C++ dialect. // clang-format off # define _LIBCPP_BEGIN_NAMESPACE_STD namespace _LIBCPP_TYPE_VISIBILITY_DEFAULT std { \ inline namespace _LIBCPP_ABI_NAMESPACE { # define _LIBCPP_END_NAMESPACE_STD }} # define _LIBCPP_BEGIN_NAMESPACE_FILESYSTEM _LIBCPP_BEGIN_NAMESPACE_STD \ inline namespace __fs { namespace filesystem { # define _LIBCPP_END_NAMESPACE_FILESYSTEM _LIBCPP_END_NAMESPACE_STD }} // clang-format on # if __has_attribute(__enable_if__) # define _LIBCPP_PREFERRED_OVERLOAD __attribute__((__enable_if__(true, ""))) # endif # if !defined(__SIZEOF_INT128__) || defined(_MSC_VER) # define _LIBCPP_HAS_NO_INT128 # endif # ifdef _LIBCPP_CXX03_LANG # define _LIBCPP_DECLARE_STRONG_ENUM(x) \ struct _LIBCPP_EXPORTED_FROM_ABI x { \ enum __lx // clang-format off # define _LIBCPP_DECLARE_STRONG_ENUM_EPILOG(x) \ __lx __v_; \ _LIBCPP_HIDE_FROM_ABI x(__lx __v) : __v_(__v) {} \ _LIBCPP_HIDE_FROM_ABI explicit x(int __v) : __v_(static_cast<__lx>(__v)) {} \ _LIBCPP_HIDE_FROM_ABI operator int() const { return __v_; } \ }; // clang-format on # else // _LIBCPP_CXX03_LANG # define _LIBCPP_DECLARE_STRONG_ENUM(x) enum class x # define _LIBCPP_DECLARE_STRONG_ENUM_EPILOG(x) # endif // _LIBCPP_CXX03_LANG # if defined(__APPLE__) || defined(__FreeBSD__) || defined(_LIBCPP_MSVCRT_LIKE) || defined(__NetBSD__) # define _LIBCPP_LOCALE__L_EXTENSIONS 1 # endif # ifdef __FreeBSD__ # define _DECLARE_C99_LDBL_MATH 1 # endif // If we are getting operator new from the MSVC CRT, then allocation overloads // for align_val_t were added in 19.12, aka VS 2017 version 15.3. # if defined(_LIBCPP_MSVCRT) && defined(_MSC_VER) && _MSC_VER < 1912 # define _LIBCPP_HAS_NO_LIBRARY_ALIGNED_ALLOCATION # elif defined(_LIBCPP_ABI_VCRUNTIME) && !defined(__cpp_aligned_new) // We're deferring to Microsoft's STL to provide aligned new et al. We don't // have it unless the language feature test macro is defined. # define _LIBCPP_HAS_NO_LIBRARY_ALIGNED_ALLOCATION # elif defined(__MVS__) # define _LIBCPP_HAS_NO_LIBRARY_ALIGNED_ALLOCATION # endif # if defined(_LIBCPP_HAS_NO_LIBRARY_ALIGNED_ALLOCATION) || (!defined(__cpp_aligned_new) || __cpp_aligned_new < 201606) # define _LIBCPP_HAS_NO_ALIGNED_ALLOCATION # endif // It is not yet possible to use aligned_alloc() on all Apple platforms since // 10.15 was the first version to ship an implementation of aligned_alloc(). # if defined(__APPLE__) # if (defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && \ __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 101500) # define _LIBCPP_HAS_NO_C11_ALIGNED_ALLOC # endif # elif defined(__ANDROID__) && __ANDROID_API__ < 28 // Android only provides aligned_alloc when targeting API 28 or higher. # define _LIBCPP_HAS_NO_C11_ALIGNED_ALLOC # endif # if defined(__APPLE__) || defined(__FreeBSD__) # define _LIBCPP_HAS_DEFAULTRUNELOCALE # endif # if defined(__APPLE__) || defined(__FreeBSD__) # define _LIBCPP_WCTYPE_IS_MASK # endif # if _LIBCPP_STD_VER <= 17 || !defined(__cpp_char8_t) # define _LIBCPP_HAS_NO_CHAR8_T # endif // Deprecation macros. // // Deprecations warnings are always enabled, except when users explicitly opt-out // by defining _LIBCPP_DISABLE_DEPRECATION_WARNINGS. # if !defined(_LIBCPP_DISABLE_DEPRECATION_WARNINGS) # if __has_attribute(__deprecated__) # define _LIBCPP_DEPRECATED __attribute__((__deprecated__)) # define _LIBCPP_DEPRECATED_(m) __attribute__((__deprecated__(m))) # elif _LIBCPP_STD_VER >= 14 # define _LIBCPP_DEPRECATED [[deprecated]] # define _LIBCPP_DEPRECATED_(m) [[deprecated(m)]] # else # define _LIBCPP_DEPRECATED # define _LIBCPP_DEPRECATED_(m) # endif # else # define _LIBCPP_DEPRECATED # define _LIBCPP_DEPRECATED_(m) # endif # if !defined(_LIBCPP_CXX03_LANG) # define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED # else # define _LIBCPP_DEPRECATED_IN_CXX11 # endif # if _LIBCPP_STD_VER >= 14 # define _LIBCPP_DEPRECATED_IN_CXX14 _LIBCPP_DEPRECATED # else # define _LIBCPP_DEPRECATED_IN_CXX14 # endif # if _LIBCPP_STD_VER >= 17 # define _LIBCPP_DEPRECATED_IN_CXX17 _LIBCPP_DEPRECATED # else # define _LIBCPP_DEPRECATED_IN_CXX17 # endif # if _LIBCPP_STD_VER >= 20 # define _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_DEPRECATED # else # define _LIBCPP_DEPRECATED_IN_CXX20 # endif # if _LIBCPP_STD_VER >= 23 # define _LIBCPP_DEPRECATED_IN_CXX23 _LIBCPP_DEPRECATED # else # define _LIBCPP_DEPRECATED_IN_CXX23 # endif # if !defined(_LIBCPP_HAS_NO_CHAR8_T) # define _LIBCPP_DEPRECATED_WITH_CHAR8_T _LIBCPP_DEPRECATED # else # define _LIBCPP_DEPRECATED_WITH_CHAR8_T # endif // Macros to enter and leave a state where deprecation warnings are suppressed. # if defined(_LIBCPP_COMPILER_CLANG_BASED) || defined(_LIBCPP_COMPILER_GCC) # define _LIBCPP_SUPPRESS_DEPRECATED_PUSH \ _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wdeprecated\"") \ _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") # define _LIBCPP_SUPPRESS_DEPRECATED_POP _Pragma("GCC diagnostic pop") # else # define _LIBCPP_SUPPRESS_DEPRECATED_PUSH # define _LIBCPP_SUPPRESS_DEPRECATED_POP # endif # if _LIBCPP_STD_VER <= 11 # define _LIBCPP_EXPLICIT_SINCE_CXX14 # else # define _LIBCPP_EXPLICIT_SINCE_CXX14 explicit # endif # if _LIBCPP_STD_VER >= 23 # define _LIBCPP_EXPLICIT_SINCE_CXX23 explicit # else # define _LIBCPP_EXPLICIT_SINCE_CXX23 # endif # if _LIBCPP_STD_VER >= 14 # define _LIBCPP_CONSTEXPR_SINCE_CXX14 constexpr # else # define _LIBCPP_CONSTEXPR_SINCE_CXX14 # endif # if _LIBCPP_STD_VER >= 17 # define _LIBCPP_CONSTEXPR_SINCE_CXX17 constexpr # else # define _LIBCPP_CONSTEXPR_SINCE_CXX17 # endif # if _LIBCPP_STD_VER >= 20 # define _LIBCPP_CONSTEXPR_SINCE_CXX20 constexpr # else # define _LIBCPP_CONSTEXPR_SINCE_CXX20 # endif # if _LIBCPP_STD_VER >= 23 # define _LIBCPP_CONSTEXPR_SINCE_CXX23 constexpr # else # define _LIBCPP_CONSTEXPR_SINCE_CXX23 # endif # ifndef _LIBCPP_HAS_NO_ASAN extern "C" _LIBCPP_EXPORTED_FROM_ABI void __sanitizer_annotate_contiguous_container(const void*, const void*, const void*, const void*); extern "C" _LIBCPP_EXPORTED_FROM_ABI void __sanitizer_annotate_double_ended_contiguous_container( const void*, const void*, const void*, const void*, const void*, const void*); extern "C" _LIBCPP_EXPORTED_FROM_ABI int __sanitizer_verify_double_ended_contiguous_container(const void*, const void*, const void*, const void*); # endif // Try to find out if RTTI is disabled. # if !defined(__cpp_rtti) || __cpp_rtti < 199711L # define _LIBCPP_HAS_NO_RTTI # endif # ifndef _LIBCPP_WEAK # define _LIBCPP_WEAK __attribute__((__weak__)) # endif // Thread API // clang-format off # if !defined(_LIBCPP_HAS_NO_THREADS) && \ !defined(_LIBCPP_HAS_THREAD_API_PTHREAD) && \ !defined(_LIBCPP_HAS_THREAD_API_WIN32) && \ !defined(_LIBCPP_HAS_THREAD_API_EXTERNAL) # if defined(__FreeBSD__) || \ defined(__wasi__) || \ defined(__NetBSD__) || \ defined(__OpenBSD__) || \ defined(__NuttX__) || \ defined(__linux__) || \ defined(__GNU__) || \ defined(__APPLE__) || \ defined(__MVS__) || \ defined(_AIX) || \ defined(__EMSCRIPTEN__) // clang-format on # define _LIBCPP_HAS_THREAD_API_PTHREAD # elif defined(__Fuchsia__) // TODO(44575): Switch to C11 thread API when possible. # define _LIBCPP_HAS_THREAD_API_PTHREAD # elif defined(_LIBCPP_WIN32API) # define _LIBCPP_HAS_THREAD_API_WIN32 # else # error "No thread API" # endif // _LIBCPP_HAS_THREAD_API # endif // _LIBCPP_HAS_NO_THREADS # if defined(_LIBCPP_HAS_THREAD_API_PTHREAD) # if defined(__ANDROID__) && __ANDROID_API__ >= 30 # define _LIBCPP_HAS_COND_CLOCKWAIT # elif defined(_LIBCPP_GLIBC_PREREQ) # if _LIBCPP_GLIBC_PREREQ(2, 30) # define _LIBCPP_HAS_COND_CLOCKWAIT # endif # endif # endif # if defined(_LIBCPP_HAS_NO_THREADS) && defined(_LIBCPP_HAS_THREAD_API_PTHREAD) # error _LIBCPP_HAS_THREAD_API_PTHREAD may only be defined when \ _LIBCPP_HAS_NO_THREADS is not defined. # endif # if defined(_LIBCPP_HAS_NO_THREADS) && defined(_LIBCPP_HAS_THREAD_API_EXTERNAL) # error _LIBCPP_HAS_THREAD_API_EXTERNAL may not be defined when \ _LIBCPP_HAS_NO_THREADS is defined. # endif # if defined(_LIBCPP_HAS_NO_MONOTONIC_CLOCK) && !defined(_LIBCPP_HAS_NO_THREADS) # error _LIBCPP_HAS_NO_MONOTONIC_CLOCK may only be defined when \ _LIBCPP_HAS_NO_THREADS is defined. # endif # if !defined(_LIBCPP_HAS_NO_THREADS) && !defined(__STDCPP_THREADS__) # define __STDCPP_THREADS__ 1 # endif // The glibc and Bionic implementation of pthreads implements // pthread_mutex_destroy as nop for regular mutexes. Additionally, Win32 // mutexes have no destroy mechanism. // // This optimization can't be performed on Apple platforms, where // pthread_mutex_destroy can allow the kernel to release resources. // See https://llvm.org/D64298 for details. // // TODO(EricWF): Enable this optimization on Bionic after speaking to their // respective stakeholders. // clang-format off # if (defined(_LIBCPP_HAS_THREAD_API_PTHREAD) && defined(__GLIBC__)) || \ (defined(_LIBCPP_HAS_THREAD_API_C11) && defined(__Fuchsia__)) || \ defined(_LIBCPP_HAS_THREAD_API_WIN32) // clang-format on # define _LIBCPP_HAS_TRIVIAL_MUTEX_DESTRUCTION # endif // Destroying a condvar is a nop on Windows. // // This optimization can't be performed on Apple platforms, where // pthread_cond_destroy can allow the kernel to release resources. // See https://llvm.org/D64298 for details. // // TODO(EricWF): This is potentially true for some pthread implementations // as well. # if (defined(_LIBCPP_HAS_THREAD_API_C11) && defined(__Fuchsia__)) || defined(_LIBCPP_HAS_THREAD_API_WIN32) # define _LIBCPP_HAS_TRIVIAL_CONDVAR_DESTRUCTION # endif # if defined(__BIONIC__) || defined(__NuttX__) || defined(__Fuchsia__) || defined(__wasi__) || \ defined(_LIBCPP_HAS_MUSL_LIBC) || defined(__OpenBSD__) # define _LIBCPP_PROVIDES_DEFAULT_RUNE_TABLE # endif # if __has_feature(cxx_atomic) || __has_extension(c_atomic) || __has_keyword(_Atomic) # define _LIBCPP_HAS_C_ATOMIC_IMP # elif defined(_LIBCPP_COMPILER_GCC) # define _LIBCPP_HAS_GCC_ATOMIC_IMP # endif # if !defined(_LIBCPP_HAS_C_ATOMIC_IMP) && !defined(_LIBCPP_HAS_GCC_ATOMIC_IMP) && \ !defined(_LIBCPP_HAS_EXTERNAL_ATOMIC_IMP) # define _LIBCPP_HAS_NO_ATOMIC_HEADER # else # ifndef _LIBCPP_ATOMIC_FLAG_TYPE # define _LIBCPP_ATOMIC_FLAG_TYPE bool # endif # ifdef _LIBCPP_FREESTANDING # define _LIBCPP_ATOMIC_ONLY_USE_BUILTINS # endif # endif # if defined(__FreeBSD__) && defined(__clang__) && __has_attribute(__no_thread_safety_analysis__) # define _LIBCPP_NO_THREAD_SAFETY_ANALYSIS __attribute__((__no_thread_safety_analysis__)) # else # define _LIBCPP_NO_THREAD_SAFETY_ANALYSIS # endif # if defined(_LIBCPP_ENABLE_THREAD_SAFETY_ANNOTATIONS) # if defined(__clang__) && __has_attribute(acquire_capability) // Work around the attribute handling in clang. When both __declspec and // __attribute__ are present, the processing goes awry preventing the definition // of the types. In MinGW mode, __declspec evaluates to __attribute__, and thus // combining the two does work. # if !defined(_MSC_VER) # define _LIBCPP_HAS_THREAD_SAFETY_ANNOTATIONS # endif # endif # endif # ifdef _LIBCPP_HAS_THREAD_SAFETY_ANNOTATIONS # define _LIBCPP_THREAD_SAFETY_ANNOTATION(x) __attribute__((x)) # else # define _LIBCPP_THREAD_SAFETY_ANNOTATION(x) # endif # if _LIBCPP_STD_VER >= 20 # define _LIBCPP_CONSTINIT constinit # elif __has_attribute(__require_constant_initialization__) # define _LIBCPP_CONSTINIT __attribute__((__require_constant_initialization__)) # else # define _LIBCPP_CONSTINIT # endif # if defined(__CUDACC__) || defined(__CUDA_ARCH__) || defined(__CUDA_LIBDEVICE__) // The CUDA SDK contains an unfortunate definition for the __noinline__ macro, // which breaks the regular __attribute__((__noinline__)) syntax. Therefore, // when compiling for CUDA we use the non-underscored version of the noinline // attribute. // // This is a temporary workaround and we still expect the CUDA SDK team to solve // this issue properly in the SDK headers. // // See https://github.com/llvm/llvm-project/pull/73838 for more details. # define _LIBCPP_NOINLINE __attribute__((noinline)) # elif __has_attribute(__noinline__) # define _LIBCPP_NOINLINE __attribute__((__noinline__)) # else # define _LIBCPP_NOINLINE # endif // We often repeat things just for handling wide characters in the library. // When wide characters are disabled, it can be useful to have a quick way of // disabling it without having to resort to #if-#endif, which has a larger // impact on readability. # if defined(_LIBCPP_HAS_NO_WIDE_CHARACTERS) # define _LIBCPP_IF_WIDE_CHARACTERS(...) # else # define _LIBCPP_IF_WIDE_CHARACTERS(...) __VA_ARGS__ # endif # if defined(_LIBCPP_ENABLE_CXX17_REMOVED_FEATURES) # define _LIBCPP_ENABLE_CXX17_REMOVED_AUTO_PTR # define _LIBCPP_ENABLE_CXX17_REMOVED_BINDERS # define _LIBCPP_ENABLE_CXX17_REMOVED_RANDOM_SHUFFLE # define _LIBCPP_ENABLE_CXX17_REMOVED_UNEXPECTED_FUNCTIONS # define _LIBCPP_ENABLE_CXX17_REMOVED_UNARY_BINARY_FUNCTION # endif // _LIBCPP_ENABLE_CXX17_REMOVED_FEATURES # if defined(_LIBCPP_ENABLE_CXX20_REMOVED_FEATURES) # define _LIBCPP_ENABLE_CXX20_REMOVED_ALLOCATOR_MEMBERS # define _LIBCPP_ENABLE_CXX20_REMOVED_ALLOCATOR_VOID_SPECIALIZATION # define _LIBCPP_ENABLE_CXX20_REMOVED_BINDER_TYPEDEFS # define _LIBCPP_ENABLE_CXX20_REMOVED_NEGATORS # define _LIBCPP_ENABLE_CXX20_REMOVED_RAW_STORAGE_ITERATOR # define _LIBCPP_ENABLE_CXX20_REMOVED_TYPE_TRAITS # endif // _LIBCPP_ENABLE_CXX20_REMOVED_FEATURES // clang-format off # define _LIBCPP_PUSH_MACROS _Pragma("push_macro(\"min\")") _Pragma("push_macro(\"max\")") _Pragma("push_macro(\"refresh()\")") _Pragma("push_macro(\"move(int, int)\")") _Pragma("push_macro(\"erase()\")") # define _LIBCPP_POP_MACROS _Pragma("pop_macro(\"min\")") _Pragma("pop_macro(\"max\")") _Pragma("pop_macro(\"refresh()\")") _Pragma("pop_macro(\"move(int, int)\")") _Pragma("pop_macro(\"erase()\")") // clang-format on # ifndef _LIBCPP_NO_AUTO_LINK # if defined(_LIBCPP_ABI_MICROSOFT) && !defined(_LIBCPP_BUILDING_LIBRARY) # if !defined(_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS) # pragma comment(lib, "c++.lib") # else # pragma comment(lib, "libc++.lib") # endif # endif // defined(_LIBCPP_ABI_MICROSOFT) && !defined(_LIBCPP_BUILDING_LIBRARY) # endif // _LIBCPP_NO_AUTO_LINK // Configures the fopen close-on-exec mode character, if any. This string will // be appended to any mode string used by fstream for fopen/fdopen. // // Not all platforms support this, but it helps avoid fd-leaks on platforms that // do. # if defined(__BIONIC__) # define _LIBCPP_FOPEN_CLOEXEC_MODE "e" # else # define _LIBCPP_FOPEN_CLOEXEC_MODE # endif # if __has_cpp_attribute(msvc::no_unique_address) // MSVC implements [[no_unique_address]] as a silent no-op currently. // (If/when MSVC breaks its C++ ABI, it will be changed to work as intended.) // However, MSVC implements [[msvc::no_unique_address]] which does what // [[no_unique_address]] is supposed to do, in general. // Clang-cl does not yet (14.0) implement either [[no_unique_address]] or // [[msvc::no_unique_address]] though. If/when it does implement // [[msvc::no_unique_address]], this should be preferred though. # define _LIBCPP_NO_UNIQUE_ADDRESS [[msvc::no_unique_address]] # elif __has_cpp_attribute(no_unique_address) # define _LIBCPP_NO_UNIQUE_ADDRESS [[__no_unique_address__]] # else # define _LIBCPP_NO_UNIQUE_ADDRESS /* nothing */ // Note that this can be replaced by #error as soon as clang-cl // implements msvc::no_unique_address, since there should be no C++20 // compiler that doesn't support one of the two attributes at that point. // We generally don't want to use this macro outside of C++20-only code, // because using it conditionally in one language version only would make // the ABI inconsistent. # endif # ifdef _LIBCPP_COMPILER_CLANG_BASED # define _LIBCPP_DIAGNOSTIC_PUSH _Pragma("clang diagnostic push") # define _LIBCPP_DIAGNOSTIC_POP _Pragma("clang diagnostic pop") # define _LIBCPP_CLANG_DIAGNOSTIC_IGNORED(str) _Pragma(_LIBCPP_TOSTRING(clang diagnostic ignored str)) # define _LIBCPP_GCC_DIAGNOSTIC_IGNORED(str) # elif defined(_LIBCPP_COMPILER_GCC) # define _LIBCPP_DIAGNOSTIC_PUSH _Pragma("GCC diagnostic push") # define _LIBCPP_DIAGNOSTIC_POP _Pragma("GCC diagnostic pop") # define _LIBCPP_CLANG_DIAGNOSTIC_IGNORED(str) # define _LIBCPP_GCC_DIAGNOSTIC_IGNORED(str) _Pragma(_LIBCPP_TOSTRING(GCC diagnostic ignored str)) # else # define _LIBCPP_DIAGNOSTIC_PUSH # define _LIBCPP_DIAGNOSTIC_POP # define _LIBCPP_CLANG_DIAGNOSTIC_IGNORED(str) # define _LIBCPP_GCC_DIAGNOSTIC_IGNORED(str) # endif // c8rtomb() and mbrtoc8() were added in C++20 and C23. Support for these // functions is gradually being added to existing C libraries. The conditions // below check for known C library versions and conditions under which these // functions are declared by the C library. # define _LIBCPP_HAS_NO_C8RTOMB_MBRTOC8 // GNU libc 2.36 and newer declare c8rtomb() and mbrtoc8() in C++ modes if // __cpp_char8_t is defined or if C2X extensions are enabled. Determining // the latter depends on internal GNU libc details that are not appropriate // to depend on here, so any declarations present when __cpp_char8_t is not // defined are ignored. # if defined(_LIBCPP_GLIBC_PREREQ) # if _LIBCPP_GLIBC_PREREQ(2, 36) && defined(__cpp_char8_t) # undef _LIBCPP_HAS_NO_C8RTOMB_MBRTOC8 # endif # endif // There are a handful of public standard library types that are intended to // support CTAD but don't need any explicit deduction guides to do so. This // macro is used to mark them as such, which suppresses the // '-Wctad-maybe-unsupported' compiler warning when CTAD is used in user code // with these classes. # if _LIBCPP_STD_VER >= 17 # ifdef _LIBCPP_COMPILER_CLANG_BASED # define _LIBCPP_CTAD_SUPPORTED_FOR_TYPE(_ClassName) \ template \ [[maybe_unused]] _ClassName(typename _Tag::__allow_ctad...)->_ClassName<_Tag...> # else # define _LIBCPP_CTAD_SUPPORTED_FOR_TYPE(ClassName) \ template \ ClassName(typename _Tag::__allow_ctad...)->ClassName<_Tag...> # endif # else # define _LIBCPP_CTAD_SUPPORTED_FOR_TYPE(_ClassName) static_assert(true, "") # endif // TODO(varconst): currently, there are bugs in Clang's intrinsics when handling Objective-C++ `id`, so don't use // compiler intrinsics in the Objective-C++ mode. # ifdef __OBJC__ # define _LIBCPP_WORKAROUND_OBJCXX_COMPILER_INTRINSICS # endif # define _PSTL_PRAGMA(x) _Pragma(#x) // Enable SIMD for compilers that support OpenMP 4.0 # if (defined(_OPENMP) && _OPENMP >= 201307) # define _PSTL_UDR_PRESENT # define _PSTL_PRAGMA_SIMD _PSTL_PRAGMA(omp simd) # define _PSTL_PRAGMA_DECLARE_SIMD _PSTL_PRAGMA(omp declare simd) # define _PSTL_PRAGMA_SIMD_REDUCTION(PRM) _PSTL_PRAGMA(omp simd reduction(PRM)) # define _PSTL_PRAGMA_SIMD_SCAN(PRM) _PSTL_PRAGMA(omp simd reduction(inscan, PRM)) # define _PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN(PRM) _PSTL_PRAGMA(omp scan inclusive(PRM)) # define _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN(PRM) _PSTL_PRAGMA(omp scan exclusive(PRM)) // Declaration of reduction functor, where // NAME - the name of the functor // OP - type of the callable object with the reduction operation // omp_in - refers to the local partial result // omp_out - refers to the final value of the combiner operator // omp_priv - refers to the private copy of the initial value // omp_orig - refers to the original variable to be reduced # define _PSTL_PRAGMA_DECLARE_REDUCTION(NAME, OP) \ _PSTL_PRAGMA(omp declare reduction(NAME:OP : omp_out(omp_in)) initializer(omp_priv = omp_orig)) # elif defined(_LIBCPP_COMPILER_CLANG_BASED) # define _PSTL_PRAGMA_SIMD _Pragma("clang loop vectorize(enable) interleave(enable)") # define _PSTL_PRAGMA_DECLARE_SIMD # define _PSTL_PRAGMA_SIMD_REDUCTION(PRM) _Pragma("clang loop vectorize(enable) interleave(enable)") # define _PSTL_PRAGMA_SIMD_SCAN(PRM) _Pragma("clang loop vectorize(enable) interleave(enable)") # define _PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN(PRM) # define _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN(PRM) # define _PSTL_PRAGMA_DECLARE_REDUCTION(NAME, OP) # else // (defined(_OPENMP) && _OPENMP >= 201307) # define _PSTL_PRAGMA_SIMD # define _PSTL_PRAGMA_DECLARE_SIMD # define _PSTL_PRAGMA_SIMD_REDUCTION(PRM) # define _PSTL_PRAGMA_SIMD_SCAN(PRM) # define _PSTL_PRAGMA_SIMD_INCLUSIVE_SCAN(PRM) # define _PSTL_PRAGMA_SIMD_EXCLUSIVE_SCAN(PRM) # define _PSTL_PRAGMA_DECLARE_REDUCTION(NAME, OP) # endif // (defined(_OPENMP) && _OPENMP >= 201307) # define _PSTL_USE_NONTEMPORAL_STORES_IF_ALLOWED // Optional attributes - these are useful for a better QoI, but not required to be available # if __has_attribute(__no_sanitize__) && !defined(_LIBCPP_COMPILER_GCC) # define _LIBCPP_NO_CFI __attribute__((__no_sanitize__("cfi"))) # else # define _LIBCPP_NO_CFI # endif # if __has_attribute(__malloc__) # define _LIBCPP_NOALIAS __attribute__((__malloc__)) # else # define _LIBCPP_NOALIAS # endif # if __has_attribute(__using_if_exists__) # define _LIBCPP_USING_IF_EXISTS __attribute__((__using_if_exists__)) # else # define _LIBCPP_USING_IF_EXISTS # endif # if __has_cpp_attribute(nodiscard) # define _LIBCPP_NODISCARD [[__nodiscard__]] # else // We can't use GCC's [[gnu::warn_unused_result]] and // __attribute__((warn_unused_result)), because GCC does not silence them via // (void) cast. # define _LIBCPP_NODISCARD # endif // _LIBCPP_NODISCARD_EXT may be used to apply [[nodiscard]] to entities not // specified as such as an extension. # if !defined(_LIBCPP_DISABLE_NODISCARD_EXT) # define _LIBCPP_NODISCARD_EXT _LIBCPP_NODISCARD # else # define _LIBCPP_NODISCARD_EXT # endif # if _LIBCPP_STD_VER >= 20 || !defined(_LIBCPP_DISABLE_NODISCARD_EXT) # define _LIBCPP_NODISCARD_AFTER_CXX17 _LIBCPP_NODISCARD # else # define _LIBCPP_NODISCARD_AFTER_CXX17 # endif # if __has_attribute(__no_destroy__) # define _LIBCPP_NO_DESTROY __attribute__((__no_destroy__)) # else # define _LIBCPP_NO_DESTROY # endif # if __has_attribute(__diagnose_if__) && !defined(_LIBCPP_DISABLE_ADDITIONAL_DIAGNOSTICS) # define _LIBCPP_DIAGNOSE_WARNING(...) __attribute__((__diagnose_if__(__VA_ARGS__, "warning"))) # else # define _LIBCPP_DIAGNOSE_WARNING(...) # endif // Use a function like macro to imply that it must be followed by a semicolon # if __has_cpp_attribute(fallthrough) # define _LIBCPP_FALLTHROUGH() [[fallthrough]] # elif __has_attribute(__fallthrough__) # define _LIBCPP_FALLTHROUGH() __attribute__((__fallthrough__)) # else # define _LIBCPP_FALLTHROUGH() ((void)0) # endif # if __has_cpp_attribute(_Clang::__lifetimebound__) # define _LIBCPP_LIFETIMEBOUND [[_Clang::__lifetimebound__]] # else # define _LIBCPP_LIFETIMEBOUND # endif # if __has_attribute(__nodebug__) # define _LIBCPP_NODEBUG __attribute__((__nodebug__)) # else # define _LIBCPP_NODEBUG # endif # if __has_attribute(__standalone_debug__) # define _LIBCPP_STANDALONE_DEBUG __attribute__((__standalone_debug__)) # else # define _LIBCPP_STANDALONE_DEBUG # endif # if __has_attribute(__preferred_name__) # define _LIBCPP_PREFERRED_NAME(x) __attribute__((__preferred_name__(x))) # else # define _LIBCPP_PREFERRED_NAME(x) # endif # if __has_attribute(__no_sanitize__) # define _LIBCPP_NO_SANITIZE(...) __attribute__((__no_sanitize__(__VA_ARGS__))) # else # define _LIBCPP_NO_SANITIZE(...) # endif # if __has_attribute(__init_priority__) # define _LIBCPP_INIT_PRIORITY_MAX __attribute__((__init_priority__(100))) # else # define _LIBCPP_INIT_PRIORITY_MAX # endif # if __has_attribute(__format__) // The attribute uses 1-based indices for ordinary and static member functions. // The attribute uses 2-based indices for non-static member functions. # define _LIBCPP_ATTRIBUTE_FORMAT(archetype, format_string_index, first_format_arg_index) \ __attribute__((__format__(archetype, format_string_index, first_format_arg_index))) # else # define _LIBCPP_ATTRIBUTE_FORMAT(archetype, format_string_index, first_format_arg_index) /* nothing */ # endif # if __has_attribute(__packed__) # define _LIBCPP_PACKED __attribute__((__packed__)) # else # define _LIBCPP_PACKED # endif # if defined(_LIBCPP_ABI_MICROSOFT) && __has_declspec_attribute(empty_bases) # define _LIBCPP_DECLSPEC_EMPTY_BASES __declspec(empty_bases) # else # define _LIBCPP_DECLSPEC_EMPTY_BASES # endif // Allow for build-time disabling of unsigned integer sanitization # if __has_attribute(no_sanitize) && !defined(_LIBCPP_COMPILER_GCC) # define _LIBCPP_DISABLE_UBSAN_UNSIGNED_INTEGER_CHECK __attribute__((__no_sanitize__("unsigned-integer-overflow"))) # else # define _LIBCPP_DISABLE_UBSAN_UNSIGNED_INTEGER_CHECK # endif // Clang-18 has support for deducing this, but it does not set the FTM. # if defined(__cpp_explicit_this_parameter) || (defined(_LIBCPP_CLANG_VER) && _LIBCPP_CLANG_VER >= 1800) # define _LIBCPP_HAS_EXPLICIT_THIS_PARAMETER # endif #endif // __cplusplus #endif // _LIBCPP___CONFIG diff --git a/lib/clang/include/VCSVersion.inc b/lib/clang/include/VCSVersion.inc index c4390452d813..ca4f5d50df14 100644 --- a/lib/clang/include/VCSVersion.inc +++ b/lib/clang/include/VCSVersion.inc @@ -1,8 +1,8 @@ -#define LLVM_REVISION "llvmorg-18-init-18359-g93248729cfae" +#define LLVM_REVISION "llvmorg-18-init-18361-g22683463740e" #define LLVM_REPOSITORY "https://github.com/llvm/llvm-project.git" -#define CLANG_REVISION "llvmorg-18-init-18359-g93248729cfae" +#define CLANG_REVISION "llvmorg-18-init-18361-g22683463740e" #define CLANG_REPOSITORY "https://github.com/llvm/llvm-project.git" -#define LLDB_REVISION "llvmorg-18-init-18359-g93248729cfae" +#define LLDB_REVISION "llvmorg-18-init-18361-g22683463740e" #define LLDB_REPOSITORY "https://github.com/llvm/llvm-project.git" diff --git a/lib/clang/include/clang/Basic/Version.inc b/lib/clang/include/clang/Basic/Version.inc index adf6c5966121..26d6b3b2938f 100644 --- a/lib/clang/include/clang/Basic/Version.inc +++ b/lib/clang/include/clang/Basic/Version.inc @@ -1,8 +1,8 @@ -#define CLANG_VERSION 18.0.0git -#define CLANG_VERSION_STRING "18.0.0git" +#define CLANG_VERSION 18.1.0rc +#define CLANG_VERSION_STRING "18.1.0rc" #define CLANG_VERSION_MAJOR 18 #define CLANG_VERSION_MAJOR_STRING "18" -#define CLANG_VERSION_MINOR 0 +#define CLANG_VERSION_MINOR 1 #define CLANG_VERSION_PATCHLEVEL 0 #define CLANG_VENDOR "FreeBSD " diff --git a/lib/clang/include/lld/Common/Version.inc b/lib/clang/include/lld/Common/Version.inc index 1ffb3458abd0..ff41eaf5ebbe 100644 --- a/lib/clang/include/lld/Common/Version.inc +++ b/lib/clang/include/lld/Common/Version.inc @@ -1,4 +1,4 @@ // Local identifier in __FreeBSD_version style #define LLD_FREEBSD_VERSION 1400006 -#define LLD_VERSION_STRING "18.0.0 (FreeBSD llvmorg-18-init-18359-g93248729cfae-" __XSTRING(LLD_FREEBSD_VERSION) ")" +#define LLD_VERSION_STRING "18.1.0 (FreeBSD llvmorg-18-init-18361-g22683463740e-" __XSTRING(LLD_FREEBSD_VERSION) ")" diff --git a/lib/clang/include/lldb/Version/Version.inc b/lib/clang/include/lldb/Version/Version.inc index c5e07a4eefbd..7a9546b4696f 100644 --- a/lib/clang/include/lldb/Version/Version.inc +++ b/lib/clang/include/lldb/Version/Version.inc @@ -1,6 +1,6 @@ -#define LLDB_VERSION 18.0.0git -#define LLDB_VERSION_STRING "18.0.0git" +#define LLDB_VERSION 18.1.0rc +#define LLDB_VERSION_STRING "18.1.0rc" #define LLDB_VERSION_MAJOR 18 -#define LLDB_VERSION_MINOR 0 +#define LLDB_VERSION_MINOR 1 #define LLDB_VERSION_PATCH 0 /* #undef LLDB_FULL_VERSION_STRING */ diff --git a/lib/clang/include/llvm/Config/config.h b/lib/clang/include/llvm/Config/config.h index fdc104e49231..718c44fff94d 100644 --- a/lib/clang/include/llvm/Config/config.h +++ b/lib/clang/include/llvm/Config/config.h @@ -1,378 +1,378 @@ #ifndef CONFIG_H #define CONFIG_H // Include this header only under the llvm source tree. // This is a private header. /* Exported configuration */ #include "llvm/Config/llvm-config.h" /* Bug report URL. */ #define BUG_REPORT_URL "https://bugs.freebsd.org/submit/" /* Define to 1 to enable backtraces, and to 0 otherwise. */ #define ENABLE_BACKTRACES 1 /* Define to 1 to enable crash overrides, and to 0 otherwise. */ #define ENABLE_CRASH_OVERRIDES 1 /* Define to 1 to enable crash memory dumps, and to 0 otherwise. */ #define LLVM_ENABLE_CRASH_DUMPS 0 /* Define to 1 to prefer forward slashes on Windows, and to 0 prefer backslashes. */ #define LLVM_WINDOWS_PREFER_FORWARD_SLASH 0 /* Define to 1 if you have the `backtrace' function. */ #define HAVE_BACKTRACE TRUE #define BACKTRACE_HEADER /* Define to 1 if you have the header file. */ /* #undef HAVE_CRASHREPORTERCLIENT_H */ /* can use __crashreporter_info__ */ #if defined(__APPLE__) #define HAVE_CRASHREPORTER_INFO 1 #else #define HAVE_CRASHREPORTER_INFO 0 #endif /* Define to 1 if you have the declaration of `arc4random', and to 0 if you don't. */ #define HAVE_DECL_ARC4RANDOM 1 /* Define to 1 if you have the declaration of `FE_ALL_EXCEPT', and to 0 if you don't. */ #define HAVE_DECL_FE_ALL_EXCEPT 1 /* Define to 1 if you have the declaration of `FE_INEXACT', and to 0 if you don't. */ #define HAVE_DECL_FE_INEXACT 1 /* Define to 1 if you have the declaration of `strerror_s', and to 0 if you don't. */ #define HAVE_DECL_STRERROR_S 0 /* Define to 1 if you have the header file. */ #define HAVE_DLFCN_H 1 /* Define if dlopen() is available on this platform. */ #define HAVE_DLOPEN 1 /* Define if dladdr() is available on this platform. */ #define HAVE_DLADDR 1 #if !defined(__arm__) || defined(__USING_SJLJ_EXCEPTIONS__) || defined(__ARM_DWARF_EH__) /* Define to 1 if we can register EH frames on this platform. */ #define HAVE_REGISTER_FRAME 1 /* Define to 1 if we can deregister EH frames on this platform. */ #define HAVE_DEREGISTER_FRAME 1 #endif // !arm || USING_SJLJ_EXCEPTIONS || ARM_DWARF_EH_ /* Define if __unw_add_dynamic_fde() is available on this platform. */ /* #undef HAVE_UNW_ADD_DYNAMIC_FDE */ /* Define to 1 if you have the header file. */ #define HAVE_ERRNO_H 1 /* Define to 1 if you have the header file. */ #define HAVE_FCNTL_H 1 /* Define to 1 if you have the header file. */ #define HAVE_FENV_H 1 /* Define if libffi is available on this platform. */ /* #undef HAVE_FFI_CALL */ /* Define to 1 if you have the header file. */ /* #undef HAVE_FFI_FFI_H */ /* Define to 1 if you have the header file. */ /* #undef HAVE_FFI_H */ /* Define to 1 if you have the `futimens' function. */ #define HAVE_FUTIMENS 1 /* Define to 1 if you have the `futimes' function. */ #define HAVE_FUTIMES 1 /* Define to 1 if you have the `getpagesize' function. */ #define HAVE_GETPAGESIZE 1 /* Define to 1 if you have the `getrlimit' function. */ #define HAVE_GETRLIMIT 1 /* Define to 1 if you have the `getrusage' function. */ #define HAVE_GETRUSAGE 1 /* Define to 1 if you have the `isatty' function. */ #define HAVE_ISATTY 1 /* Define to 1 if you have the `edit' library (-ledit). */ #define HAVE_LIBEDIT TRUE /* Define to 1 if you have the `pfm' library (-lpfm). */ /* #undef HAVE_LIBPFM */ /* Define to 1 if the `perf_branch_entry' struct has field cycles. */ /* #undef LIBPFM_HAS_FIELD_CYCLES */ /* Define to 1 if you have the `psapi' library (-lpsapi). */ /* #undef HAVE_LIBPSAPI */ /* Define to 1 if you have the `pthread' library (-lpthread). */ #define HAVE_LIBPTHREAD 1 /* Define to 1 if you have the `pthread_getname_np' function. */ #define HAVE_PTHREAD_GETNAME_NP 1 /* Define to 1 if you have the `pthread_setname_np' function. */ #define HAVE_PTHREAD_SETNAME_NP 1 /* Define to 1 if you have the header file. */ #if __has_include() #define HAVE_LINK_H 1 #else #define HAVE_LINK_H 0 #endif /* Define to 1 if you have the header file. */ #if __has_include() #define HAVE_MACH_MACH_H 1 #endif /* Define to 1 if you have the `mallctl' function. */ #if defined(__FreeBSD__) #define HAVE_MALLCTL 1 #endif /* Define to 1 if you have the `mallinfo' function. */ #if defined(__linux__) #define HAVE_MALLINFO 1 #endif /* Define to 1 if you have the `mallinfo2' function. */ /* #undef HAVE_MALLINFO2 */ /* Define to 1 if you have the header file. */ #if __has_include() #define HAVE_MALLOC_MALLOC_H 1 #endif /* Define to 1 if you have the `malloc_zone_statistics' function. */ #if defined(__APPLE__) #define HAVE_MALLOC_ZONE_STATISTICS 1 #endif /* Define to 1 if you have the `posix_spawn' function. */ #define HAVE_POSIX_SPAWN 1 /* Define to 1 if you have the `pread' function. */ #define HAVE_PREAD 1 /* Define to 1 if you have the header file. */ #define HAVE_PTHREAD_H 1 /* Have pthread_mutex_lock */ #define HAVE_PTHREAD_MUTEX_LOCK 1 /* Have pthread_rwlock_init */ #define HAVE_PTHREAD_RWLOCK_INIT 1 /* Define to 1 if you have the `sbrk' function. */ #define HAVE_SBRK 1 /* Define to 1 if you have the `setenv' function. */ #define HAVE_SETENV 1 /* Define to 1 if you have the `setrlimit' function. */ #define HAVE_SETRLIMIT 1 /* Define to 1 if you have the `sigaltstack' function. */ #define HAVE_SIGALTSTACK 1 /* Define to 1 if you have the header file. */ #define HAVE_SIGNAL_H 1 /* Define to 1 if you have the `strerror_r' function. */ #define HAVE_STRERROR_R 1 /* Define to 1 if you have the `sysconf' function. */ #define HAVE_SYSCONF 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_IOCTL_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_MMAN_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_PARAM_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_RESOURCE_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_STAT_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_TIME_H 1 /* Define to 1 if stat struct has st_mtimespec member .*/ #if !defined(__linux__) #define HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC 1 #endif /* Define to 1 if stat struct has st_mtim member. */ #if !defined(__APPLE__) #define HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC 1 #endif /* Define to 1 if you have the header file. */ #define HAVE_SYS_TYPES_H 1 /* Define if the setupterm() function is supported this platform. */ #if defined(__FreeBSD__) /* * This is only needed for terminalHasColors(). When disabled LLVM falls back * to checking a list of TERM prefixes which is sufficient for a bootstrap tool. */ #define LLVM_ENABLE_TERMINFO TRUE #endif /* Define to 1 if you have the header file. */ #define HAVE_TERMIOS_H 1 /* Define to 1 if you have the header file. */ #define HAVE_UNISTD_H 1 /* Define to 1 if you have the header file. */ /* #undef HAVE_VALGRIND_VALGRIND_H */ /* Have host's _alloca */ /* #undef HAVE__ALLOCA */ /* Define to 1 if you have the `_chsize_s' function. */ /* #undef HAVE__CHSIZE_S */ /* Define to 1 if you have the `_Unwind_Backtrace' function. */ #define HAVE__UNWIND_BACKTRACE 1 /* Have host's __alloca */ /* #undef HAVE___ALLOCA */ /* Have host's __ashldi3 */ /* #undef HAVE___ASHLDI3 */ /* Have host's __ashrdi3 */ /* #undef HAVE___ASHRDI3 */ /* Have host's __chkstk */ /* #undef HAVE___CHKSTK */ /* Have host's __chkstk_ms */ /* #undef HAVE___CHKSTK_MS */ /* Have host's __cmpdi2 */ /* #undef HAVE___CMPDI2 */ /* Have host's __divdi3 */ /* #undef HAVE___DIVDI3 */ /* Have host's __fixdfdi */ /* #undef HAVE___FIXDFDI */ /* Have host's __fixsfdi */ /* #undef HAVE___FIXSFDI */ /* Have host's __floatdidf */ /* #undef HAVE___FLOATDIDF */ /* Have host's __lshrdi3 */ /* #undef HAVE___LSHRDI3 */ /* Have host's __main */ /* #undef HAVE___MAIN */ /* Have host's __moddi3 */ /* #undef HAVE___MODDI3 */ /* Have host's __udivdi3 */ /* #undef HAVE___UDIVDI3 */ /* Have host's __umoddi3 */ /* #undef HAVE___UMODDI3 */ /* Have host's ___chkstk */ /* #undef HAVE____CHKSTK */ /* Have host's ___chkstk_ms */ /* #undef HAVE____CHKSTK_MS */ /* Linker version detected at compile time. */ /* #undef HOST_LINK_VERSION */ /* Define if overriding target triple is enabled */ /* #undef LLVM_TARGET_TRIPLE_ENV */ /* Whether tools show host and target info when invoked with --version */ #define LLVM_VERSION_PRINTER_SHOW_HOST_TARGET_INFO 1 /* Define if libxml2 is supported on this platform. */ /* #undef LLVM_ENABLE_LIBXML2 */ /* Define to the extension used for shared libraries, say, ".so". */ #if defined(__APPLE__) #define LTDL_SHLIB_EXT ".dylib" #else #define LTDL_SHLIB_EXT ".so" #endif /* Define to the extension used for plugin libraries, say, ".so". */ #if defined(__APPLE__) #define LLVM_PLUGIN_EXT ".dylib" #else #define LLVM_PLUGIN_EXT ".so" #endif /* Define to the address where bug reports for this package should be sent. */ #define PACKAGE_BUGREPORT "https://bugs.freebsd.org/submit/" /* Define to the full name of this package. */ #define PACKAGE_NAME "LLVM" /* Define to the full name and version of this package. */ -#define PACKAGE_STRING "LLVM 18.0.0git" +#define PACKAGE_STRING "LLVM 18.1.0rc" /* Define to the version of this package. */ -#define PACKAGE_VERSION "18.0.0git" +#define PACKAGE_VERSION "18.1.0rc" /* Define to the vendor of this package. */ /* #undef PACKAGE_VENDOR */ /* Define to a function implementing stricmp */ /* #undef stricmp */ /* Define to a function implementing strdup */ /* #undef strdup */ /* Whether GlobalISel rule coverage is being collected */ #define LLVM_GISEL_COV_ENABLED 0 /* Define to the default GlobalISel coverage file prefix */ /* #undef LLVM_GISEL_COV_PREFIX */ /* Whether Timers signpost passes in Xcode Instruments */ #if defined(__APPLE__) #define LLVM_SUPPORT_XCODE_SIGNPOSTS 1 #else #define LLVM_SUPPORT_XCODE_SIGNPOSTS 0 #endif /* #undef HAVE_PROC_PID_RUSAGE */ #define HAVE_BUILTIN_THREAD_POINTER 1 #endif diff --git a/lib/clang/include/llvm/Config/llvm-config.h b/lib/clang/include/llvm/Config/llvm-config.h index f3555d0868e2..111e0a296ed5 100644 --- a/lib/clang/include/llvm/Config/llvm-config.h +++ b/lib/clang/include/llvm/Config/llvm-config.h @@ -1,233 +1,233 @@ /*===------- llvm/Config/llvm-config.h - llvm configuration -------*- C -*-===*/ /* */ /* Part of the LLVM Project, under the Apache License v2.0 with LLVM */ /* Exceptions. */ /* See https://llvm.org/LICENSE.txt for license information. */ /* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception */ /* */ /*===----------------------------------------------------------------------===*/ /* This file enumerates variables from the LLVM configuration so that they can be in exported headers and won't override package specific directives. This is a C header that can be included in the llvm-c headers. */ #ifndef LLVM_CONFIG_H #define LLVM_CONFIG_H /* Define if LLVM_ENABLE_DUMP is enabled */ /* #undef LLVM_ENABLE_DUMP */ /* Target triple LLVM will generate code for by default */ /* Doesn't use `cmakedefine` because it is allowed to be empty. */ /* #undef LLVM_DEFAULT_TARGET_TRIPLE */ /* Define if threads enabled */ #define LLVM_ENABLE_THREADS 1 /* Has gcc/MSVC atomic intrinsics */ #define LLVM_HAS_ATOMICS 1 /* Host triple LLVM will be executed on */ /* #undef LLVM_HOST_TRIPLE */ /* LLVM architecture name for the native architecture, if available */ /* #undef LLVM_NATIVE_ARCH */ /* LLVM name for the native AsmParser init function, if available */ /* #undef LLVM_NATIVE_ASMPARSER */ /* LLVM name for the native AsmPrinter init function, if available */ /* #undef LLVM_NATIVE_ASMPRINTER */ /* LLVM name for the native Disassembler init function, if available */ /* #undef LLVM_NATIVE_DISASSEMBLER */ /* LLVM name for the native Target init function, if available */ /* #undef LLVM_NATIVE_TARGET */ /* LLVM name for the native TargetInfo init function, if available */ /* #undef LLVM_NATIVE_TARGETINFO */ /* LLVM name for the native target MC init function, if available */ /* #undef LLVM_NATIVE_TARGETMC */ /* LLVM name for the native target MCA init function, if available */ /* #undef LLVM_NATIVE_TARGETMCA */ /* Define if the AArch64 target is built in */ #ifdef LLVM_TARGET_ENABLE_AARCH64 #define LLVM_HAS_AARCH64_TARGET 1 #else #define LLVM_HAS_AARCH64_TARGET 0 #endif /* Define if the AMDGPU target is built in */ #define LLVM_HAS_AMDGPU_TARGET 0 /* Define if the ARC target is built in */ #define LLVM_HAS_ARC_TARGET 0 /* Define if the ARM target is built in */ #ifdef LLVM_TARGET_ENABLE_ARM #define LLVM_HAS_ARM_TARGET 1 #else #define LLVM_HAS_ARM_TARGET 0 #endif /* Define if the AVR target is built in */ #define LLVM_HAS_AVR_TARGET 0 /* Define if the BPF target is built in */ #ifdef LLVM_TARGET_ENABLE_BPF #define LLVM_HAS_BPF_TARGET 1 #else #define LLVM_HAS_BPF_TARGET 0 #endif /* Define if the CSKY target is built in */ #define LLVM_HAS_CSKY_TARGET 0 /* Define if the DirectX target is built in */ #define LLVM_HAS_DIRECTX_TARGET 0 /* Define if the Hexagon target is built in */ #define LLVM_HAS_HEXAGON_TARGET 0 /* Define if the Lanai target is built in */ #define LLVM_HAS_LANAI_TARGET 0 /* Define if the LoongArch target is built in */ #define LLVM_HAS_LOONGARCH_TARGET 0 /* Define if the M68k target is built in */ #define LLVM_HAS_M68K_TARGET 0 /* Define if the Mips target is built in */ #ifdef LLVM_TARGET_ENABLE_MIPS #define LLVM_HAS_MIPS_TARGET 1 #else #define LLVM_HAS_MIPS_TARGET 0 #endif /* Define if the MSP430 target is built in */ #define LLVM_HAS_MSP430_TARGET 0 /* Define if the NVPTX target is built in */ #define LLVM_HAS_NVPTX_TARGET 0 /* Define if the PowerPC target is built in */ #ifdef LLVM_TARGET_ENABLE_POWERPC #define LLVM_HAS_POWERPC_TARGET 1 #else #define LLVM_HAS_POWERPC_TARGET 0 #endif /* Define if the RISCV target is built in */ #ifdef LLVM_TARGET_ENABLE_RISCV #define LLVM_HAS_RISCV_TARGET 1 #else #define LLVM_HAS_RISCV_TARGET 0 #endif /* Define if the Sparc target is built in */ #ifdef LLVM_TARGET_ENABLE_SPARC #define LLVM_HAS_SPARC_TARGET 1 #else #define LLVM_HAS_SPARC_TARGET 0 #endif /* Define if the SPIRV target is built in */ #define LLVM_HAS_SPIRV_TARGET 0 /* Define if the SystemZ target is built in */ #define LLVM_HAS_SYSTEMZ_TARGET 0 /* Define if the VE target is built in */ #define LLVM_HAS_VE_TARGET 0 /* Define if the WebAssembly target is built in */ #define LLVM_HAS_WEBASSEMBLY_TARGET 0 /* Define if the X86 target is built in */ #ifdef LLVM_TARGET_ENABLE_X86 #define LLVM_HAS_X86_TARGET 1 #else #define LLVM_HAS_X86_TARGET 0 #endif /* Define if the XCore target is built in */ #define LLVM_HAS_XCORE_TARGET 0 /* Define if the Xtensa target is built in */ #define LLVM_HAS_XTENSA_TARGET 0 /* Define if this is Unixish platform */ #define LLVM_ON_UNIX 1 /* Define if we have the Intel JIT API runtime support library */ #define LLVM_USE_INTEL_JITEVENTS 0 /* Define if we have the oprofile JIT-support library */ #define LLVM_USE_OPROFILE 0 /* Define if we have the perf JIT-support library */ #define LLVM_USE_PERF 0 /* Major version of the LLVM API */ #define LLVM_VERSION_MAJOR 18 /* Minor version of the LLVM API */ -#define LLVM_VERSION_MINOR 0 +#define LLVM_VERSION_MINOR 1 /* Patch version of the LLVM API */ #define LLVM_VERSION_PATCH 0 /* LLVM version string */ -#define LLVM_VERSION_STRING "18.0.0git" +#define LLVM_VERSION_STRING "18.1.0rc" /* Whether LLVM records statistics for use with GetStatistics(), * PrintStatistics() or PrintStatisticsJSON() */ #define LLVM_FORCE_ENABLE_STATS 0 /* Define if we have z3 and want to build it */ /* #undef LLVM_WITH_Z3 */ /* Define if we have curl and want to use it */ /* #undef LLVM_ENABLE_CURL */ /* Define if we have cpp-httplib and want to use it */ /* #undef LLVM_ENABLE_HTTPLIB */ /* Define if zlib compression is available */ #define LLVM_ENABLE_ZLIB 1 /* Define if zstd compression is available */ #define LLVM_ENABLE_ZSTD 1 /* Define if LLVM is using tflite */ /* #undef LLVM_HAVE_TFLITE */ /* Define to 1 if you have the header file. */ #define HAVE_SYSEXITS_H 1 /* Define if building libLLVM shared library */ /* #undef LLVM_BUILD_LLVM_DYLIB */ /* Define if building LLVM with BUILD_SHARED_LIBS */ /* #undef LLVM_BUILD_SHARED_LIBS */ /* Define if building LLVM with LLVM_FORCE_USE_OLD_TOOLCHAIN_LIBS */ /* #undef LLVM_FORCE_USE_OLD_TOOLCHAIN */ /* Define if llvm_unreachable should be optimized with undefined behavior * in non assert builds */ #define LLVM_UNREACHABLE_OPTIMIZE 1 /* Define to 1 if you have the DIA SDK installed, and to 0 if you don't. */ #define LLVM_ENABLE_DIA_SDK 0 /* Define if plugins enabled */ /* #undef LLVM_ENABLE_PLUGINS */ #endif diff --git a/lib/clang/include/llvm/Support/VCSRevision.h b/lib/clang/include/llvm/Support/VCSRevision.h index 7cc55b62be19..fa5c1df71357 100644 --- a/lib/clang/include/llvm/Support/VCSRevision.h +++ b/lib/clang/include/llvm/Support/VCSRevision.h @@ -1,2 +1,2 @@ -#define LLVM_REVISION "llvmorg-18-init-18359-g93248729cfae" +#define LLVM_REVISION "llvmorg-18-init-18361-g22683463740e" #define LLVM_REPOSITORY "https://github.com/llvm/llvm-project.git"