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* Update libcxx to 20 Sep 2024mikhnenko2025-04-19146-756/+892
| | | | | TRIVIAL commit_hash:04d8ae0a53854a1ed8cdea2e191c8dfa1248c023
* Update libcxx to 8 July 2024mikhnenko2025-02-25118-3855/+967
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | {% cut "Change log" %} ``` [libc++] Add a test case for std::bit_cast with std::complex (#97751) [libc++] Update status after the St. Louis meeting. (#97951) [libc++] Guard transitive include of `<locale>` with availability macro (#97869) [libc++] Restore `__synth_three_way` lambda (#90398) [libc++][TZDB] Makes implementation experimental. (#95657) [libc++] Remove dead code from the locale base API and support code (#89070) [libc++] Assume newer LLVM versions for not-yet-released macOS versions [libc++] Remove annotations for GCC 13 and update the documentation (#97744) [libc++][test] Updates sized deallocation tests. (#97833) [libc++] Adds a missing include. [libc++] Use __is_array if the builtin is fixed (#93037) [libc++] Use _Complex for multiplication and division of complex floating point types (#83575) [libc++] Adds a new feature-test macro generator class. (#90889) [libc++][chrono] Fixes leap seconds. (#90070) [libc++] Upgrade to GCC 14 (#97205) [libc++] Fix the signatures of `std::rethrow_if_nested` (#91365) [libc++] Use GCC compilers from compiler explorer (#97219) Add a regression test for recent regression in pair. (#97355) [libcxx][Docs] Correct link syntax in hardening docs [libc++] Don't use a ppa for GCC [libc++] Upgrade to GCC 14 in the CI (#95212) [libc++abi] Fix test failures with GCC 14 (#95759) [libc++] Clean up and update deployment target features (#96312) [libc++] Fix how we pass /MANIFEST flag on Windows without clang-cl (#96967) [libc++] Classify iota_view precondition (#96662) [libc++] restrict the expected conversion constructor not compete against copy constructor (#96101) "[libc++] Try again LWG3233 Broken requirements for shared_ptr converting constructors" (#96103) [libc++] LWG3382: NTTP for `pair` and `array` (#85811) [libc++] Get the GCC build mostly clean of warnings (#96604) [libc++] P3029R1: Better `mdspan`'s CTAD - `std::extents` (#89015) [libc++] Move allocator assertion into allocator_traits (#94750) [libc++] change the visibility of libc++ header to public in libcxx module (#91240) [libc++] Use _If for conditional_t (#96193) [libc++] Remove the allocator<const T> extension (#96319) [libc++] Fix incorrect overflow checking in std::lcm (#96310) [libc++] Use __is_nothrow_destructible (#95766) [libc++] Remove Windows-specific configuration from libcxx/test/CMakeLists.txt (#96330) [libc++] Build with -fsized-deallocation (#96217) [libc++] <experimental/simd> Add swap functions of simd reference (#86478) [libc++] Fix deployment target Lit features (#94791) [libc++] Workaround clang bug in __has_unique_object_representations (#95314) [libc++] Remove <ostream> include from <chrono> (#96035) [libc++] Fix triviality of std::pair for trivially copyable types without an assignment operator (#95444) [libc++] Install Python packaging to resolve LLDB data formatter issues (#95971) [libc++] Properly define _LIBCPP_HAS_NO_UNICODE in __config_site (#95138) [libc++] Refactor<__type_traits/is_swappable.h> (#86822) [libc++] Enable modernize-use-equals-delete (#93293) [libc++] Test suite adjustments on macOS (#95835) [libc++] Guard transitive include of `<locale>` with availability macro (#95686) [libc++] Mark more types as trivially relocatable (#89724) [libcxx] [ci] Simplify the mingw x86_64 configs (#95609) [libc++][TZDB] Disables a failing test. (#95659) [libc++] Add default copy ctor to "__chrono/exception.h" (#95338) [libcxx][test][AIX] address more platform differences in locale tests (#94826) [libc++] Remove unnecessary #ifdef guards around PSTL implementation details (#95268) [libc++] Mark local_time test as a long test (#95170) Update actions-runner version for libc++ builder images [libc++] Move the implementation of CPU-based basis operations to namespace __pstl (#95267) [libc++][modules] Mark as implemented. (#90091) [libc++] Adds __cpp_lib_three_way_comparison FTM. (#91515) [libc++] Overhaul the PSTL dispatching mechanism (#88131) [libcxx] Correct and clean-up filesystem operations error_code paths (#88341) [libc++][z/OS] Disable portion of formatter.char.funsigned-char.pass.cpp for no unicode (#94044) [libc++] Mark a few functions in the dylib as noexcept (#94098) [libc++] Fix UB in filesystem::__copy for non-existent destination. (#87615) [libc++] Simplify the definition of string::operator== (#95000) [libc++] Update with LWG issue number for shared-ptr constructor [libc++] Tweak how we check constraints on shared_ptr(nullptr_t) (#94996) [HWASan] make get_info.local_time.pass.cpp UNSUPPORTED [libc++] Fix endianness for algorithm mismatch (#93082) [HWASan] skip libcxx test that times out with hwasan [libc++][TZDB] Implements zoned_traits. (#91059) [libc++][test] Avoid `-Wunused-variable` warnings in mutex tests (#94907) [libc++] Fix invalid escape sequences in Python comments (#94032) [libc++][TZDB] Implements time_zone::to_local. (#91003) [libc++][TZDB] Implements time_zone::to_sys. (#90901) [libc++][TZDB] Implements time_zone::to_sys. (#90394) [libc++][TZDB] Implements time_zone get_info(local_time). (#89537) [libc++] Undeprecate shared_ptr atomic access APIs (#92920) [libc++][regex] Correctly adjust match prefix for zero-length matches. (#94550) [libc++][test][AIX] Only XFAIL atomic tests for before clang 19 (#94646) [libc++] Fix naming of value template parameters (#76888) [libc++][hardening] Finish documenting hardening. (#92021) Fix detection of __datasizeof with Clang. (#94174) [libc++] Fix SyntaxWarning messages from python 3.12 (#93637) [libc++] [test] Consistently use `REQUIRES: has-unix-headers` (#94122) [libc++] Add missing noexcept to span constructor (#94381) Remove act from builder image. It never turned out to be useful [libc++] Adjust XFAIL for quick_exit (#94274) [libc++] Properly detect whether C++20 modules are supported by the compiler (#94275) [libc++] Handle 0 size case for testing support operator new (#93834) [libc++] Fix regression about parsing leading decimal points (#93989) [libc++][test] Mark `optional` test functions as `TEST_CONSTEXPR_CXX20` (#94172) [clang][Modules] Remove unnecessary includes of `Module.h` (#93417) [libc++] Don't give functions C linkage (#94102) [libc++] [test] Cleanup compile-only tests (#94121) [libc++] [test] Fix `__has_include` usage, expand condvarany and spaceship coverage (#94120) [libc++] Fix `std::atomic::wait` ulock wait UL_COMPARE_AND_WAIT64 (#92783) Fix order of include flags for the target & regular include paths. (#93547) [libc++] Fix failures with GCC 14 (#92663) [libc++] Remove the inline namespace for std::filesystem in ABIv2 (#92971) [runtimes] Correctly apply libdir subdir for multilib (#93354) [clang] Preserve Qualifiers and type sugar in TemplateNames (#93433) [libc++][test] Close LWG3018 and add tests (#93047) [runtimes][CMake] Simplify the propagation of test dependencies (#93558) [runtimes] Reintroduce a way to select the compiler used for the test suite (#93542) [libc++] Make the __availability header a sub-header of __config (#93083) [libc++][test] Close LWG3238 and add tests (#93043) [libc++] LWG3223 Broken requirements for shared_ptr converting constructors (#93071) [libc++][test] Close LWG3382 and add tests (#93039) [libc++] [test] Fix portability issues for MSVC (#93259) [libc++] [test] Fix MSVC warnings (#93257) [libc++] Mark P2845R8 `__cpp_lib_format_path` and P2587R3 `__cpp_lib_to_string` as C++26 (#93255) [libc++] Split up ABI and platform configuration to their own headers (#90863) [libc++][pstl] Merge all frontend functions for the PSTL (#89219) [libcxx][test][AIX] Fix the thousands_sep expectation for fr_FR locales (#92312) [libcxx] [test] Use `shlex.quote()` to fix Python 3.13 compatibility (#93376) [libc++] Remove libcxx/include/libcxx.imp Revise IDE folder structure (#89755) [libc++][test] Close LWG3045 (#93053) [libc++] Remove a few unused includes of trivially_copyable.h (#93200) [test][libcxx] Update deallocation after #90373 (#93145) [libc++] Refactor tests for std::condition_variable (#91530) Removed redundant template in '__delete_node()' member function of '__forward_list_base' and '__list_imp' classes. (#84323) [libc++][pstl] Improve exception handling (#88998) [WebAssembly] Upstream misc. EH changes (#92990) [libc++] <experimental/simd> Add copy functions for class simd/simd_mask (#78935) [libc++][vector] Inline remaining constructors filling vector with the same value (#82068) Reland "[clang] Enable sized deallocation by default in C++14 onwards" (#90373) [libc++] Implement C++20 atomic_ref (#76647) [libc++] Refactor flaky tests for std::shared_lock (#91779) [libcxx] [test] Detect mingw-w64 headers compatible with C++ module builds (#92893) [libc++] LWG2381: Inconsistency in parsing floating point numbers (#77948) [libcxx] removes unnecessary traits from `has_unique_object_representations` (#69241) [libc++][z/OS] Switch to use TEST_HAS_NO_INT128 as per comment in PR 92261 (#92434) [libcxx] Add cast to avoid pointer casting warning on Windows (#92738) [libcxx] locale.cpp: Move build_name helper into unnamed namespace (#92461) [libcxx][libcxxabi] Fix build for OpenBSD (#92186) [libc++] LWG3672: `common_iterator::operator->()` should return by value (#87899) [libc++][z/OS] Correct a definition of __native_vector_size (#91995) [libc++][z/OS] Fixup two linear_congruential_engine tests (#92261) [libc++][test] `__cpp_lib_within_lifetime` -> `__cpp_lib_is_within_lifetime` (#91896) Fix typo "indicies" (#92232) [libcxx][test] Fix numpunct grouping tests on AIX (#91781) [libcxx] [test] Fix the locale ctype widen tests on AIX (#91744) [libc++] Vectorize std::mismatch with trivially equality comparable types (#87716) [libc++] Make `constexpr std::variant`. Implement P2231R1 (#83335) [libc++][doc] Updates Spaceship status page. [libc++][ASan] Fix std::basic_string trait type (#91590) [libc++][test] Fixes constexpr char_traits. (#90981) [libc++][functional] P2944R3 (partial): Comparisons for `reference_wrapper` (`reference_wrapper` operators only) (#88384) [libc++][CI] Reenables clang-tidy. (#90077) [libc++] Implement std::gcd using the binary version (#77747) [ASan][libc++] Turn on ASan annotations for short strings (#79536) [AIX][libc++] Enable clang_modules_include.gen.py tests (#90971) [libc++] Rename _LIBCPP_INTRODUCED_foo_MARKUP to _LIBCPP_INTRODUCED_foo_ATTRIBUTE (#91269) [libc++] Fix P1206R7 feature test macros (#90914) [libc++] Adjust some of the [rand.dist] critical values that are too strict (#88669) [libc++][modules] Uses _LIBCPP_USING_IF_EXISTS. (#90409) Bump actions runner image used for libc++'s builders. [libcxx] Align `__recommend() + 1` by __endian_factor (#90292) [libc++] Granularize <ostream> (#85537) [libc++] Remove a few __has_foo defines in __config (#90511) [libc++] Remove _LIBCPP_DISABLE_ADDITIONAL_DIAGNOSTICS (#90512) [libcxx][ci] In picolib build, ask clang for the normalised triple (#90722) [libc++][ranges] Implement LWG4053 and LWG4054 (#88612) [libc++] Some tests are missing include for `numeric_limits` (#90345) [libc++] Mark scoped_lock and unique_lock constructors as [[nodiscard]] (#89397) [libc++] Improve libc++ tests when using optimizations (#88897) [libc++][modules] Enable installation by default. (#90094) [libc++][format] Improves escaping performance. (#88533) [libcxx] Remove empty ~__no_destroy (#89882) [libc++][ranges] Exports operator|. (#90071) [C++17] Support __GCC_[CON|DE]STRUCTIVE_SIZE (#89446) [libc++][ranges] LWG3984: ranges::to's recursion branch may be ill-formed (#87964) [clang] Enable sized deallocation by default in C++14 onwards (#83774) [libc++][format] Improves escaping. (#88283) [libc++] Implement LWG4023 (#87513) [libc++] Reformulate availability in terms of LLVM releases (#87563) [libc++] Reorganize the std::variant macros (#89419) [libc++][format] Adds an escaped output benchmark. (#88020) [libc++] Makes saturation functions privately available. (#89503) [libcxx] [modules] Add _LIBCPP_USING_IF_EXISTS on aligned_alloc (#89827) [libc++][TZDB] Fixes reverse time lookups. (#89502) [libc++][doc] Updates module build instructions. (#89413) [libc++][chrono] Fixes format output of negative values. (#89408) [libc++][ranges] export `std::ranges::range_adaptor_closure` (#89793) [libc++][ranges] P2387R3: Pipe support for user-defined range adaptors (#89148) [libc++] Add some private headers to libcxx.imp (#89568) [libc++] Remove _LIBCPP_DISABLE_NODISCARD_EXTENSIONS and refactor the tests (#87094) [libc++] Remove stray CMake install step for modulemap file (#89394) [libc++] Don't commit libcxx.imp (#89391) [libc++] Removes a Clang 16 Windows workaround. (#88560) [libc++][TZDB] Renames incomplete. (#89250) [libc++] Optimize char_traits a bit (#72799) [libc++] Fix usage of 'exclude_from_explicit_instantiation' attribute on local class members (#89377) linear_congruential_engine: add using more precision to prevent overflow (#81583) CompilerRT: Normalize COMPILER_RT_DEFAULT_TARGET_TRIPLE (#89234) [libc++][TZDB] Adds local_info formatter. (#86256) [libc++][pstl] Move the CPU algorithm implementations to __pstl (#89109) [libc++][TZDB] Adds sys_info formatter. (#85896) [libc++][pstl] Promote CPU backends to top-level backends (#88968) [libc++][chrono] Improves date formatting. (#86127) [libc++] Add missing iterator requirement checks in the PSTL (#88127) [libc++][TZDB] Improves time zone format specifiers. (#85797) [libc++][chrono] Disables a test. [libc++][doc] Documents -DLIBCXX_INSTALL_MODULES=ON. (#88547) [libc++][test] Removes Clang 16 validation. (#88558) [libc++] Removes deprecated _LIBCPP_ENABLE_<VERSION>_REMOVED_FEATURES macros (#88548) [libc++][modules] Removes some validation quirks. (#88031) [libc++] Deprecate the C++20 synchronization library before C++20 (#86410) [libc++] Use availability to rely on key functions for bad_expected_access and bad_function_call (#87390) [libc++] Rename __cpu_traits functions (#88741) [libc++][CI] Tests LLDB libc++ data formatters. (#88312) [libc++] Add a utility to check whether a range is valid (#87665) [libc++][PSTL] Introduce cpu traits (#88134) [libc++][RFC] Only include what is required by-version in the umbrella headers (#83740) [libc++] Deprecated `shared_ptr` Atomic Access APIs as per P0718R2 & Implemented P2869R3: Remove Deprecated `shared_ptr` Atomic Access APIs from C++26 (#87111) [libc++][TZDB] Removes test_indian_kerguelen test. [libc++][TZDZ] Validates the database version. [libc++] Undeprecate POSIX STREAM macros. (#88296) [libc++] Marks a variable const. (#88562) [libc++][CMake] Removes LIBCXX_ENABLE_CLANG_TIDY. (#85794) [tzdb] Replace shared_mutex with mutex. (#87929) [libc++] P3029R1: Better `mdspan`'s CTAD (#87873) [libc++][ranges] LWG3736: move_iterator missing disable_sized_sentinel_for specialization (#85611) [libc++] LWG3643: Missing `constexpr` in `std::counted_iterator` (#87901) [libcxx] applies changes regarding post-commit feedback to #75259 (#76534) [libc++] Fix -Wgnu-include-next in stddef.h (#88214) [libcxx] Use generic builtins for popcount, clz and ctz (#86563) [libc++] Adds a global private constructor tag. (#87920) [libc++] Removes Clang-16 support. (#87810) [lib++][CI] Changes bootstrap build type. (#88175) [libc++][CI] Updates Docker LLDB dependencies. (#88174) [libc++][chrono] Adds the sys_info class. (#85619) [libc++][format] Switches to Unicode 15.1. (#86543) [libc++] Avoids using ENODATA. (#86165) [libc++][TZDB] Fixes relative path resolving. (#87882) [libc++][format] adds a basic fuzzer test. (#87883) [libc++] Add test coverage for our implementation of LWG4031 (#87508) [libc++] Implement `bind_back` (#81055) [libc++][format] Fixed `println.blank_line.sh.cpp` test on llvm-clang-win-x-* configurations (#88011) [libc++][doc] Updates format status page. [libc++][format] P3142R0: Printing Blank Lines with `println` (#87277) [libc++] Optimize ranges::minmax (#87335) [libc++] Implement LWG3430 disallow implicit conversion of the source arguments to `std::filesystem::path` when constructing `std::basic_*fstream` (#85079) [libc++] P2872R3: Remove ``wstring_convert`` From C++26 (#87100) Fix issue with never-constexpr __construct_at in C++ < 20. (#87403) [libcxx] coerce formatter precision to int (#87738) [libc++][CI] Updates to Clang 19. (#85301) [libc++][chrono] Completes the tzdb class. (#82157) [libc++][oss-fuzz] Updates C++ version used. (#87531) [libc++] P2867R1: Remove Deprecated `strstream`s From C++26 (#87107) [libc++] Fix copy/pasta error in atomic tests for `atomic_compare_exchange_{weak,strong}` (#87135) [libc++] Mark some recent LWG issues and papers as done (#87502) [libc++][chrono] Loads leap-seconds.list in tzdb. (#82113) [libc++] Disables -Wweak-vtables diagnostics. (#85577) [libc++] Update status page after the Tokyo meeting (#87395) [libc++] Upstream ptrauth support in libc++ and libc++abi (#84573) [libc++] Fix tests on musl (#85085) (#86934) [libc++] Add a static_assert for a Mandates in seed_seq (#86992) [libc++][ranges] Avoid using `distance` in `ranges::contains_subrange` (#87155) [libc++] `std::ranges::advance`: avoid unneeded bounds checks when advancing iterator (#84126) ``` {% endcut %} commit_hash:45feb9db5b173f12bf29de2a3ee73006d4371a4e
* Update libcxx to 2 Apr 2024 239236b8c2154aa49e98bc7ed774a7d2712edf50mikhnenko2025-02-0123-143/+395
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ``` [libc++] Remove pair dependency (#85621) [libc++] Simplify the implementation of <stddef.h> (#86843) Update the "Current Status" section of the website to be current. (#84507) [libc++] Optimize the two range overload of mismatch (#86853) [libc++] Refactor __tuple_like and __pair_like (#85206) [libc++][test] Improves src include paths. (#86864) [libc++] Document guidelines for applying [[nodiscard]] (#84000) [libc++] Optimize the std::mismatch tail (#83440) [libc++] Remove <queue> and <stack> includes from <format> (#85520) [libc++] Switch FreeBSD to C++26 (#86658) [libc++] Fix one case in saturate_cast.pass.cpp for 64-bit on z/OS (#86724) [libc++][test] Remove tests that testing std::variant<T&> (#84222) [libc++] <experimental/simd> Reduce types for template parameter U in tests (#83781) [libc++] Switch FreeBSD CI job to Clang 17 (#86320) [libc++][CI] Updates the documentation. (#85264) [libc++][format] Adds ABI tags to inline constexpr variables. (#86293) [libc++][test] Fix race condition in condition_variable_any tests (#84788) [libc++] Vectorize mismatch (#73255) [libc++] Don't push and pop extensions diagnostics when using clang modules (#85917) [libc++][ranges] use `static operator()` for C++23 ranges (#86052) [libc++] Implement LWG3528 (`make_from_tuple` can perform (the equivalent of) a C-style cast) (#85263) [libc++] Remove macros for keeping std::allocator members and void specialization after C++20 (#85806) [libc++] Deprecates std::errc constants. (#80542) [libcxx] [cmake] Fix cmake_path(ABSOLUTE_PATH) for empty CMAKE_INSTALL_PREFIX [libc++][CI] Reenables the module tests. (#85799) [libc++][ranges] remove `__workaround_52970` (#85683) [libc++][ranges] LWG3715: `view_interface::empty` is overconstrained (#85004) [libcxx] [modules] Fix relative paths with absolute LIBCXX_INSTALL_MODULES_DIR (#85756) [libc++][format] Fixes nested concept evaluation. (#85548) [libc++][CMake] Removes LIBCXX_ENABLE_CLANG_TIDY. (#85262) [libc++] Remove __unconstrained_reverse_iterator (#85582) [libc++] Simplify the implementation of remove_reference (#85207) [libcxx][test] Create feature host-can-create-symlinks (#82204) [libc++] Use __is_scoped_enum for the implementation of is_scoped_enum if it's available (#85580) [libc++] Add missing hide-from-ABI annotations on virtual functions (#85439) [libc++] Optimize ranges::fill{,_n} for vector<bool>::iterator (#84642) [libc++] Add <locale> include in <chrono> (#85521) [libc++] Remove <locale> includes from <format> (#85478) [libc++] P2602R2 Poison Pills are Too Toxic (#74534) [libc++] Fixes run-buildbot-container. (#84644) [libc++] Add [[nodiscard]] to static numeric limit functions (#83748) Rework Modules CMake to be (more) idiomatic. (#84936) [libc++] Enables TZDB tests. (#82108) [libc++] Remove a few includes from <__functional/hash.h> (#83254) [libc++] Implements filebuf unbuffered. (#76629) [libc++][CI] Updates the version number of the latest release. [libc++] Remove <tuple> include from <__format/concepts.h> (#80214) [runtimes] Prefer -fvisibility-global-new-delete=force-hidden (#84917) [libc++] Fix tests on musl (#85085) [libc++] Remove _LIBCPP_ENABLE_NARROWING_CONVERSIONS_IN_VARIANT (#83928) [libcxx] Fix incorrect type in the has-1024-bit-atomics feature test (#84904) [libc++] Improves UB handling in ios_base destructor. (#76525) [libc++][CI] Installs tzdata package in Docker. (#84643) [libc++][TZDB] Fixes parsing interleaved rules. (#84808) [libc++][hardening] Check bounds on arithmetic in __bounded_iter (#78876) [libc++][hardening] Add iterator validity checks on unordered containers (#80230) [libc++][hardening] Reclassify string_view(ptr, len)'s size assertion (#79297) [libc++] Re-enable the clang_modules_include test for Objective-C++ (#66801) [libc++] Remove XFAIL for SIMD in optimized build (#84767) [libcxx] Update 128-bit-atomics feature test (#83841) [libc++] Only forward-declare ABI-functions in exception_ptr.h if they are meant to be used (#84707) [libc++][test] Don't include `test_format_context.h` in `parse.pass.cpp` (#83734) [libc++] Add missing include in test (#84579) [libc++] Remove <tuple> from <variant> (#83183) [RFC][libc++] Reworks clang-tidy selection. (#81362) [libc++] Remove <array> include from <span> (#83742) [libc++][format] Updates LWG3462 status. (#80550) [libc++][format] Update LWG3701 status. (#80545) [libc++][test] Fix MSVC warning C4127 in `array.cons/initialization.pass.cpp` (#79793) [libc++] Simplify the std::pair constructor overload set (#81448) [libc++] Allow the use of extensions in the implementation (#79532) [libc++] Don't build against libcxxrt by default on FreeBSD (#84484) Actually disable the module generation tests. [libc++] Disable module_std and module_std_compat tests [libc++] Enable availability based on the compiler instead of __has_extension (#84065) [libc++] Fixes time formatter test output for Linux on PowerPC (#75526) [libc++] Remove unused includes from __type_traits/is_convertible.h (#83747) ``` commit_hash:171258d93ab92f516dfb1789300677a164e63219
* Update libcxx to 5 Mar 2024 80f9458cf30d13eef21b09042ea590945c5e64dbmikhnenko2025-01-20147-78/+1058
| | | | commit_hash:c45aa2ed98c2a01fa86b69bac97f40a32bd68ae2
* libc++: Run clang-format from upstream and update to ↵mikhnenko2024-12-1885-2550/+2326
| | | | | | 9783f28cbb155e4a8d49c12e1c60ce14dcfaf0c7 commit_hash:ca4954fe054e5a7190ad11ab71bfc7ca0965bca2
* Update libcxx to 18 Dec 3b0705827dbe711788c6b6bec3afa94205db1ce8mikhnenko2024-12-0584-219/+683
| | | | commit_hash:875d8582c26b8bf016af25e00ad77d9bbf081948
* Update libcxx to 19 Oct d173ce4a670e88b65c52f6fc1bf10d133ee35704mikhnenko2024-11-1529-520/+1088
| | | | commit_hash:c1da7a8a6580c15e8af41b1a4847da2163706905
* Turn on new sort implnechda2024-07-072-720/+12
| | | | | | | | Этот PR переключает std::sort на новую реализацию из libcxx 1. Если у вас начали падать тесты, которые можно переканонить, то проведите реканонизацию. 2. Если тест невозможно переканонизировть, то попытайтесь найти связанную задачу на починку тестов в тикете https://st.yandex-team.ru/ 3. Если связанного тикета на починку нет пишите в [DEVTOOLSSUPPORT](https://st.yandex-team.ru/DEVTOOLSSUPPORT) 28675795fac4ceab2315c30ad9251d1bfc187c71
* Update libcxx to 10 Oct 2023 dc129d6f715cf83a2072fc8de8b4e4c70bca6935mikhnenko2024-03-2731-146/+516
| | | | 97ce40d276e44357a49b7a945af841896126dca8
* Update libcxx to llvmorg-17.0.6hiddenpath2024-02-21195-2154/+6080
| | | | | Update libcxx to llvmorg-17.0.6 c871ef572c71b4fef22d4a9e65bcebc57e625aea
* Update libcxx to 02 June 2023 185b81e034ba60081023b6e59504dfffb560f3e3 ↵mikhnenko2024-01-2627-288/+620
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (llvmorg-16.0.5) :warning: Для всех проектов и мимо проходящим коллегам :warning: Если по каким-то причинам ваши тесты подломались, пожалуйста, переканонизируйте их сами. По статистике там просто поменялся порядок в канонизации. Если изменения действительно серьезные -- приходите в [DEVTOOLSSUPPORT](https://st.yandex-team.ru/createTicket?queue=DEVTOOLSSUPPORT) / пишите в телеграм / призывайте в тикеты, будем разбираться. ``` Changes: [libc++] Don't try to provide source_location on AppleClang 1403 [release/16.x][libc++] Revert the bitset sort optimization [libc++] Avoid ODR violations in __exception_guard [libc++][ranges] Fix incorrect integer typedef in `elements_view` test. [libc++][format] Fix a missing include in tests. [libc++][format] Fixes invalid usage of m type. [libc++][format] Fix floating point formatting. [libc++] Fix ranges::binary_search() returning true for cases where the element is not in the range [libc++] Temporarily not use compiler intrinsics for some type traits in Objective-C++ mode. [libc++][ranges] move all range iterators back in class [libcxx][ranges] revert join_view::iterator and sentinel to be in-class [libc++] Add FTM for views::as_rvalue [libc++] Fix bug in allocate_shared_for_overwrite [libc++] fix `shared_ptr`'s incorrect constraints [libc++] In tests, use `abort` to terminate upon an error. [libc++] Guard the fix to CityHash behind ABI v2 [libc++][format] Fixes constexpr validation. [libc++] Remove use of internal glibc macros to determine if c8rtomb() and mbrtoc8() are present. [libc++] Fixes the Clang modular build. [libc++][ranges] Temporarily mark `ranges::join_view` as experimental. libcxx: Don't apply ABI tags to extern "C" fns [libc++] Introduce a compile-time mechanism to override __libcpp_verbose_abort [libc++][format] Fixes usage of contiguous ranges. [libc++][doc] Updates format status. [libc++][ranges] implement `std::ranges::split_view` [libc++] implement P1020R1 P1973R1 make_unique[shared]_for_overwrite [libc++] Improve binary size when using __transaction [libc++] Rename take_while_view::__sentinel to __take_while_view_sentinel [libc++] Granularize <type_traits> includes in <bit>, <numbers> and <coroutine> [libc++] Implement P1413R3 (Deprecate std::aligned_storage and std::aligned_union) [libc++] Add FreeBSD XFAILs in preparation for CI [libc++] add FreeBSD atomic wait support [libc++][format] range-default-formatter for set. [libc++] Move iota_view::iterator and sentinel out of iota_view [libc++] Enable clang-tidy from the buildkite pipeline instead of hard-coding it in run-buildbot [libc++] Enable segmented iterator optimizations for join_view::iterator [libc++] Mark LWG3349 as complete [libc++] Remove old CI configurations and update the supported compiler versions [libc++] Implement P2446R2 (views::as_rvalue) [libc++][format] range-default-formatter for map [libc++][format] Adds formatter std::vector<bool>. [libc++][format] Adds container adaptor formatters. [libc++][format] Implements range_formatter [libc++][format] Adds new test macros. [libc++][ranges] Remove a leftover include version control markers in Cxx20Papers.csv [libc++][ranges] Mark completed Ranges papers and issues as done, bump version macro [libc++] Add ALLOW_RETRIES to a few flaky tests [SystemZ][z/OS] Fix cityhash lit for EBCDIC [libc++] Mark std::pmr virtual functions as _LIBCPP_HIDE_FROM_ABI_VIRTUAL [libc++] Remove <type_traits> includes from <atomic> and <ratio> [libcxx] Add missing includes [libc++] allow redefined macro in non_trivial_copy_move_ABI test [libc++][ranges] implement `std::views::elements_view` [libc++] Add [[clang::lifetimebound]] attribute to std::forward and friends Reapply "[libc++][ranges]Refactor `copy{,_backward}` and `move{,_backward}`" [libc++] Add clang-tidy to the list of possible substitutions for %{clang-tidy} [libc++] Add missing includes in move_iterator.h [libc++] Make pmr::monotonic_buffer_resource bump down [libc++] Add [[nodiscard]] extensions in <math.h> [libc++] Fix ranges::uninitialized_move{, _n} for move-only types [libc++][ranges] Fix incorrect integer type in `view_interface` tests. [libc++] Hold mutex lock while notify_all is called at notify_all_at_thread_exit [Libcxx] Add <source_location> header. [libc++] Rename transform_view::{__iterator, __sentinel} to __transform_view_{iterator, sentinel} [libc++] Add FreeBSD exceptions.nonew ABI list [libc++][format] Fixes escaping string literals. [libc++] Use _LIBCPP_HIDE_FROM_ABI_VIRTUAL instead of _LIBCPP_INLINE_VISIBILITY attribute on virtual function [libc++][test] Move `common_input_iterator` to `test_iterators.h` [libc++][utils] Remove unused import in `run.py` [libc++] Remove warning for `LIBCXX_SYSROOT`, `LIBCXX_TARGET_TRIPLE`, and `LIBCXX_GCC_TOOLCHAIN` [libc++] Fix aligned_alloc usage for Android [libc++] Use %{clang-query} when calling clang-query [libc++] Add missing include in __format/unicode.h [libc++] Remove HIDE_FROM_ABI from virtual functions [libc++] Fix transitive includes list for C++23 [libc++] Add _LIBCPP_HIDE_FROM_ABI to __constexpr_logb and __constexpr_scalbn [libc++] Granularize <bit> and remove <__bits> [libc++] [C++20] [P0415] Constexpr for std::complex. libc++: bring back the unsigned in the return type in wcstoull_l [libc++][CI] Improves clang-(tidy|query) selection. [libc++] Granularize <type_traits> includes in <iterator> [libc++] Implement constexpr {isfinite, isinf, isnan, isnormal} [libc++][chrono] Add calendar type formatters. [libc++] LWG3738 Validates a missing precondition. [libc++] LWG3745 noexcept for atomic_wait. [libc++] Granularize <type_traits> includes in <compare> std::sort: add BlockQuickSort partitioning algorithm for arithmetic types [libc++] Granularize <type_traits> includes in <utility> [libc++][format] Removes test redundancy. [libc++][format] Adds formatter for tuple and pair [libc++] Use aligned_alloc instead of posix_memalign for C++17 [libc++] Rename __tuple to __tuple_dir to avoid file collision [libc++] Add FreeBSD ABI list [libc++] Adds __cpp_lib_constexpr_algorithms to utility. [libc++] Granularize <type_traits> includes in <concepts [libc++][format] Renames __null_sentinel. Implementstd::ranges::view_interface::size returns a signed type [libc++] Implement P1169R4 (static operator()) [libc++] Implement `std::expected` P0323R12 [libc++][Android] Disable pbump2gig for Android [libc++][Android] Android/Bionic headers don't work with modules yet [libc++][math.h] Add double overloads [libc++] Move filter_view::iterator and sentinel out of filter_view [libc++] Implement P0339R6 (polymorphic_allocator<> as a vocabulary type) [libc++][format] Adds range-default-formatter. [libc++][Android] Rename user NS to User to avoid conflict with struct [libc++] Fix memory leaks when throwing inside std::vector constructors ```
* feat contrib: aiogram 3armenqa2024-01-19186-733/+720
| | | | Relates: https://st.yandex-team.ru/, https://st.yandex-team.ru/
* Library import 8 (#1074)AlexSm2024-01-1873-605/+2772
| | | | | * Library import 8 * Add contrib/libs/cxxsupp/libcxx/include/__verbose_abort
* Import libs 4 (#758)AlexSm2023-12-2752-637/+2289
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* Upd libc++ to 12 July 2022 81c48436bbd29736f77a111fc207e28854939907hiddenpath2023-12-0638-286/+1476
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* Remove unused patchesmikhnenko2023-11-301-1/+1
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* Upd libc++ to 01 July 2022 da1609ad73540978f66111e96ea500b97ca9b39amikhnenko2023-11-157-39/+252
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ``` [libc++] Improve the formatting of static_assert messages [libc++] Remove dead code and unneeded C++03 specializations from type_traits [libc++] Implement P0618R0 (Deprecating <codecvt>) [libc++] Disentangle _If, _Or and _And Uglify __support/xlocale [libc++][format] Improve pointer formatters. [libc++][format] Improve integral formatters. [libc++] Fix signature of main() in tests [libc++][ranges] Finish LWG issues directly related to the One Ranges Proposal. [libc++] Re-add transitive includes that had been removed since LLVM 14 [libc++] Add a few missing min/max macro push/pop [libc++] Remove dummy command in Dockerfile [libc++] Use bounded iterators in std::span when the debug mode is enabled [libc++] Improve Lit's buildhost=XXXX feature on a few platforms [libc++] Simplify type_traits and use more builtins [libc++] P2321R2 section [tuple.tuple]. Adding C++23 constructors, assignment operators and swaps to `tuple` [libc++][AIX] Make basic_string layout compatible with earlier version [libcxx][test] Suppress complex<int> warnings when testing MSVC [libc++] Add a test to pin down the set of transitive public includes [libc++][format] Copy code to new location. [libc++] Implement ranges::move{, _backward} [libc++] Implement P0154R1 (Hardware inference size) [libc++] Simplify the visibility attributes [libc++] Clarify std::function release note [libc++] Reduces std::to_chars instantiations. [libc++] Fixesbuild. [libc++] fix views::all hard error on lvalue move only views instead of SFINAE [libc++] Complete the implementation of N4190 [libc++] Remove std::function in C++03 [libc++][format] Improve string formatters [libc++] Pass -fno-modules to clang-tidy instead of disabling it for the modules build [libc++][clang-tidy] Enable bugprone-use-after-move and explicitly list all used checks [libc++] Improve charconv base10 algorithm. [libc++][format] Improves the handle test. [libc++] Implement P0174R2 (Deprecating Vestigial Library Parts in C++17) ```
* Upd libc++ to 18 Jun 2022 ff3989e6ae740a9b3adaad0e2bf7691ffd6dad12mikhnenko2023-11-076-32/+269
| | | | | | | | | | | | | | | | | | | | | | | | ``` [libc++] Add Implemented Papers section [libc++] Enable -Wweak-vtables [libc++] Make sure we install libc++abi headers on Apple [libc++] Don't force -O2 when building the benchmarks [libc++] Mark standard-mandated includes as such [libc++] Implement std::boyer_moore{, _horspool}_searcher [libc++] Unwrap reverse_iterator<reverse_iterator<Iter>> in __unwrap_iter [libc++] Simplify __config a bit [libc++][ranges] Implement `ranges::sort`. [libc++] Remove now-unused experimental/filesystem config file [libc++] Robust against C++20-hostile iterators [libc++] Implement ranges::lexicographical_compare [libc++] Removes unneeded <iterator> includes. [libcxx] Fix allocator<void>::pointer in C++20 with removed members [libcxx] Remove extraneous '---' lines in .clang-format files [libc++][NFCI] span: replace enable_if with concepts [libc++] Find a clang-format everybody is happy with [libc++] Use explicit module cache path in tests [libc++] Remove macros for IBM compiler ```
* Upd libc++ to 14 Jun 2022 1cf4113952ae3e4cc75decdf6feb3ce5dd8ca4a1mikhnenko2023-11-0227-104/+727
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* Upd libc++ to 1 Jun 2022 10c4eec2785a68880c287d36c262d5be3a72a128mikhnenko2023-10-2511-2/+660
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [libc++][format] Fixes string-literal formatting. [libc++] Removes __cpp_lib_monadic_optional. [libcxx] Temporarily skip Arm configs [libc++] Reduce the verbosity when running the libc++ Lit configuration [libc++] Adds __format_string as nasty macro. [libc++] Use __enable_if_t and is_integral in cstddef [libc++] Adds missing includes. [libc++] Minor emscripten changes from downstream [libc++] Granularize more of <type_traits> [libc++] Remove unused __functional includes [libc++] Add various missing _LIBCPP_HIDE_FROM_ABI [libc++] Use __libcpp_clz for a tighter __log2i function [libc++] Enable ranges_robust_against* and niebloid tests for implemented ranges algorithms [libc++] Implement ranges::is_sorted{, _until} [libc++] Time tests during CI [libc++] Implement ranges::{all, any, none}_of [libc++] Remove temporary workaround for existing CMake caches [libc++] Implement ranges::equal [libc++] Remove conditional include [libc++] Use Python subprocess instead of libc++'s own utilities [libc++] Implement ranges::fill{, _n} [libc++] Make sure that all headers can be included with modules enabled [libc++] Rename the generic-singlethreaded CI job to generic-no-threads for consistency [libc++] Implement ranges::reverse [libc++] Replace modulus operations in std::seed_seq::generate with conditional checks. [libc++] type_traits: use __is_core_convertible in __invokable_r. [libc++] Remove duplicate tests for callable concepts [libc++] Add ranges::max_element to the synopsis and ADL-proof the __min_element_impl calls [libc++] Add auto to the list of required extensions in C++03 [libc++] Assume that push_macro and pop_macro are available [libc++] Always enable the ranges concepts [libc++] Granularize parts of <type_traits> [libc++] Improve error messages for disabled modes [libc++] Override the value of LIBCXX_CXX_ABI in the cache [libc++] Granularize algorithm benchmarks [libc++] Enable move semantics for vector in C++03 [libc++][format][5/6] Improve format_to_n.
* Upd libc++ to 18 May f0e61029506fd63bb300f2dbbd65ba792e4ef3a2mikhnenko2023-10-173-0/+225
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [libc++][P0943] Add stdatomic.h header. [libc++] Implement ranges::is_partitioned [libcxx] Reject month 0 in get_date/__get_month [libc++] Mark tests that use check_assertion.h as requiring unix headers [libcxx] [ci] Add a i386 Windows configuration to CI [libcxx] [test] Narrow down an XFAIL for clang-cl configurations [libcxx] [test] Extend the UNSUPPORTED lines in strong_order_long_dou… [libcxx] [test] Fix max_size.pass.cpp for other Windows architectures [libc++] Avoid a Microsoft SAL macro. [libc++] Add a few _LIBCPP_ASSERTs in __tree [libc++] Implement ranges::for_each{, _n} [libc++] Refactor max_size.pass.cpp [runtimes] Fix how we trigger CI [libc++] Overhaul how we select the ABI library [runtimes] [cmake] Fix -Werror detection in common build configs [libc++] Mark <stdatomic.h> as requiring C++23 [libcxx] Switch __cxx_contention_t to int32_t on 32 bit AIX [libc++] Remove __invalidate_all_iterators and replace the uses with … [libc++] Add a few more debug wrapper functions [libc++][ranges] Implement views::drop. [libcxx] [test] Fix the nasty_macros test on Windows on ARM/ARM64 [libcxx] Remove static inline and make use of _LIBCPP_HIDE_FROM_ABI i… [libcxx] random_device, use arc4random() on Solaris [libc++][ranges] Implement views::single. [libc++][ranges] Implement views::take. [libc++] Improve std::to_chars for base != 10. [lib++][doc] Fixes a link in the status paper. [libc++] Simplify the string structures a bit more [libc++][test] Verify std::views::drop and std::views::join are CPOs [runtimes] Introduce object libraries [libc++] Remove the legacy LIBCXX_LIBCPPABI_VERSION option [libc++] Remove overly conservative error in <stdatomic.h> [libc++] Introduce LIBCXX_LIBRARY_VERSION [libcxx] [test] Add missing header for std::numeric_limits [libcxx] [test] Include header for strverscmp [runtimes] Default LIB*_HERMETIC_STATIC_LIBRARY to ON on Windows [libc++][format] Adds a formattable concept. [libc++][format] Adds formatter<charT[N], charT>.
* Revert commit rXXXXXX, Upd libc++ to 18 May ↵mikhnenko2023-10-163-225/+0
| | | | 4ac0589122830fc6d90e0ea091300c0b979a42dc
* Upd libc++ to 18 May 4ac0589122830fc6d90e0ea091300c0b979a42dcmikhnenko2023-10-163-0/+225
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* Update libc++ to 1 May 2022 639b9618f46d75f4dabd2082b3f6ba8433c287bfmikhnenko2023-10-1411-173/+650
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* Upd libc++ to 0cc34ca7ecfc9d0efee322f60ed6c3169f4f70ca (12 Apr 2022)mikhnenko2023-10-1115-479/+893
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* Upd libc++ to 95a2527261443729a398e16bc7dc6dd325fc2691 (29 Mar 2022)mikhnenko2023-10-062-14/+104
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* Upd libc++ to d0af4276d62418ba9e54fec99b293d2fd7c92213 (14 Mar 2022)mikhnenko2023-09-2718-26/+424
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* Udp libc++ for 2 days with fake-id changesmikhnenko2023-09-222-0/+105
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* Put libc++ under ym2mikhnenko2023-09-201-2/+2
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* Update libc++ to 34313583 (20 Feb 2022).halyavin2022-07-216-8/+9
| | | | | | | | | | | | | | | | | | | | Notable changes: * replace _LIBCPP_INLINE_VISIBILITY with _LIBCPP_HIDE_FROM_ABI in __filesystem/operations.h * implement sortable and mergeable concepts * replace __uncvref with __uncvref_t * implement consistent stateful allocator behavior in std::basic_string::operator+ * remove some _LIBCPP_CXX03_LANG ifdef's * move _LIBCPP_ASSERT related code to a separate file * enable std::hash<Enum> in C++11 mode * make algorithm includes more granular * implement range functionality for std::istream_iterator * add debug check in basic_string::insert * replace "" with <> in includes in src/ files for consistency with include/ * add push/pop macros defines in src/ files for consistency with include/ * add availability annotations to optional operations * remove conditional noexcept from view_interface --- this is allowed by the standard * replace _LIBCPP_SAFE_STATIC with _LIBCPP_CONSTINIT * guard most of std::ranges under _LIBCPP_HAS_NO_INCOMPLETE_RANGES * remove priority pragma for AIX from locale.cpp because it is ignored anyway
* Update libc++ to 8f0b2ac1 (12 Feb 2022).Andrey Khalyavin2022-06-245-16/+200
| | | | | | | | | | | | | | | | | | | | | | | | Notable changes: * use [[no_unique_address]] for field `__base_` in join_view * remove _LIBCPP_HIDE_FROM_ABI from __threading_support functions * remove __functional_base header which is just a set of #include directives * remove unused include in ranges_swap_ranges.h * do not print bools with "c" format. * add noexcept to basic_format_context::arg constructor * add ranges::min_element * add ranges::in_fun_result * add ranges::swap_ranges * add std::vector::reference::operator=(bool) const * replace _LIBCPP_DEBUG with _LIBCPP_DEBUG_LEVEL * fix constexpr in __debug_less * modernize code in compress_pair.h * add permutable concept * cleanup format headers * remove _LIBCPP_ABI_UNSTABLE, we must set _LIBCPP_ABI_VERSION and _LIBCPP_ABI_NAMESPACE outselves now * make some members private in experimental/functional * remove std::nullptr_t emulation in C++03 mode ref:f3c7583f32067a3dd9da42aeb15f1b01d746dc59
* Update libc++ to 24c12bfb (5 Feb 2022).Andrey Khalyavin2022-06-0997-105/+107
| | | | | | | | | | | | | Notable changes: * make _LIBCPP_ABI_UNSTABLE set _LIBCPP_ABI_VERSION * replace include utility with specific includes in __utility folder * disallow ranges:begin for array of incomplete types * move fpos to separate header * delete optional usage of type builtins that were never implemented * define ranges::views namespace in its own header * remove base class of the vector ref:1d141d911ba017f306cca431c3b56c25d495e54e
* Update libc++ to eaadc451 (4 Feb 2022).Andrey Khalyavin2022-06-024-4/+114
| | | | | | | | | | | | | | | | | | | | | | | Notable changes: * fix chrono::duration constructor constraint * delete base class for std::basic_string * add ranges::in_out_out_result and ranges::in_in_out_result * implement indirectly_copyable{,_storable} concepts * rename __referenceable to __can_reference to match text of the standard * add _LIBCPP_HAS_NO_CONCEPTS guards where concepts are used * simplify no concepts guards * add specifications for basic_common_reference and common_type for pair * make _VSTD an alias for std so that it can be removed in the future * remove std from friend declaration to facilitate switch from _VSTD to std * fix TOCTOU issue with std::filesystem::remove_all * add additional constraints to std::ranges::get for subranges when N == 0 * pick unique bit for __regex_word constant * use vsnprintf instead of _vsnprintf on Windows * ADL-proof ranges::iter_swap and ranges::iter_move * implement std::ranges::distance * merge _LIBCPP_HAS_NO_RANGES into _LIBCPP_HAS_NO_CONCEPTS ref:b637aa39f39243eeac99a2109af1daaac7c29316
* Update libc++ to 429a717e (20 Jan 2022).Andrey Khalyavin2022-04-211-2/+4
| | | | | | | | | | | | | | | | Notable changes: * use _LIBCPP_DEBUG_ASSERT in unordered_map and vector headers * use reserved identifiers for template parameters * fix category of fs::path::iterator * introduce __debug_db_insert_i() for debug checks to support compile-time evaluation * add specializations of basic_common_reference and common_type for tuple * fix std::lognormal_distribution::param_type * add _LIBCPP_HIDE_FROM_ABI to in_in_result conversion operators * replace _LIBCPP_INLINE_VISIBILITY with _LIBCPP_HIDE_FROM_ABI in move_iterator.h * fix __simple_view concept in std::ranges * add some ASCII/EBCDIC support for z/OS ref:b0e68cbe142a3f06a8804f247119b5eb0a455a39
* Update libc++ to b6d87773 (14 Jan 2022).Andrey Khalyavin2022-04-152-2/+45
| | | | | | | | | | | | | | | | Notable changes: * implement operator << for filesystem::directory_entry * add std::ranges::in_in_result * add std::ranges::owning_view * add std::ranges::cdata * add std::ranges::construct_at and destroy{,_n,_at} * small fixes in std::ranges::data * SFINAE away std::ranges::cbegin(const T&&) for non-borrowed T * use arc4random to implement std::random_device on Apple * introduce __fits_in_sso to put constexpr check into a central place * introduce __debug_db_insert_c to put #if and constexpr check into a central place ref:b3dd06bd52f06e8939227ca0f0a5873d0c211e48
* Update libc++ to 8d23b742 (11 Jan 2022).Andrey Khalyavin2022-04-0759-74/+116
| | | | | | | | | | | | | | Notable changes: * implement in_out_result in ranges * implement uninitialized_copy{,_n} and uninitialized_move{,_n} in ranges * use _LIBCPP_DEBUG_ASSERT in list * alphabetize header includes. * use Fuchsia-native monotonic clock for std::chrono::steady_clock * properly handle specializations of std::is_placeholder * add __cpo namespace to ranges::{advance, next, prev} for ADL reasons * add template lerp function ref:1cc313d57e8757bed1d0950624d0c3a2b7da8a4f
* intermediate changesarcadia-devtools2022-04-031-2/+4
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* intermediate changesarcadia-devtools2022-03-305-7/+6
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* intermediate changesarcadia-devtools2022-03-0115-62/+99
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* intermediate changesarcadia-devtools2022-02-155-10/+69
| | | | ref:6047a064234457e5084bb81c38d0758e4de103c3
* intermediate changesarcadia-devtools2022-02-131-7/+31
| | | | ref:064fcc9007211e678b29a5c5216ed956cc4743e1
* intermediate changesarcadia-devtools2022-02-121-0/+2
| | | | ref:7c971b97c72bbbcbf889118d39017bd14f99365a
* Restoring authorship annotation for Andrey Khalyavin <halyavin@gmail.com>. ↵Andrey Khalyavin2022-02-1093-7050/+7050
| | | | Commit 2 of 2.
* Restoring authorship annotation for Andrey Khalyavin <halyavin@gmail.com>. ↵Andrey Khalyavin2022-02-1093-7050/+7050
| | | | Commit 1 of 2.
* intermediate changesDevtools Arcadia2022-02-0793-0/+7050
ref:cde9a383711a11544ce7e107a78147fb96cc4029