Nikolas Klauser 27c83382d8

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756) ...

This significantly simplifies the code, improves compile times and
improves the object layout of types using `__compressed_pair` in the
unstable ABI. The only downside is that this is extremely ABI sensitive
and pedantically breaks the ABI for empty final types, since the address
of the subobject may change. The ABI of the whole object should not be
affected.

Fixes #91266
Fixes #93069

2024-09-16 11:08:57 +02:00

..

__algorithm

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__atomic

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

__bit

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__charconv

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

__chrono

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__compare

[libc++] Check explicit values in the partial_ordering comparators for better code gen (#81366)

2024-09-15 10:14:56 +02:00

__concepts

[libc++][ranges] remove __workaround_52970 (#85683)

2024-03-20 09:49:31 +01:00

__condition_variable

[libc++] Split the monolithic __threading_support header (#79654)

2024-01-30 08:35:15 -05:00

__configuration

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__coroutine

[libc++][hardening] Classify assertions related to leaks and syscalls. (#77164)

2024-01-22 18:12:58 -08:00

__cstddef

[libc++][modules] Introduce a forward-declaration for std::byte (#107402)

2024-09-06 12:11:20 -04:00

__debug_utils

[libc++][NFC] Move basic ASan annotation functions into a utility header (#87220)

2024-04-13 18:24:12 +02:00

__exception

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

__expected

[libc++][NFC] Run clang-format on libcxx/include

2024-08-30 12:09:36 -04:00

__filesystem

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__format

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

__functional

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__fwd

[libc++][modules] Add a header to forward-declare std::get (#108285)

2024-09-12 13:35:29 -04:00

__ios

…

__iterator

[libc++] Implement LWG3953 (#107535)

2024-09-09 14:49:22 -04:00

__locale_dir

[libc++] Remove dead code from the locale base API and support code (#89070)

2024-07-06 23:49:41 +02:00

__math

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__mdspan

[libc++][NFC] Increase consistency for namespace closing comments

2024-09-05 12:41:20 -04:00

__memory

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__memory_resource

[libc++] re-enable clang-tidy in the CI and fix any issues (#102658)

2024-08-10 10:08:41 +02:00

__mutex

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__numeric

[libc++] Fix incorrect overflow checking in std::lcm (#96310)

2024-06-25 08:35:23 -05:00

__ostream

[libc++] Deprecate and remove std::uncaught_exception (#101830)

2024-08-27 17:15:03 -04:00

__pstl

[libc++] Guard PSTL headers with >= C++17 (#108234)

2024-09-11 14:59:25 -04:00

__random

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

__ranges

[libc++][modules] Add a header to forward-declare std::get (#108285)

2024-09-12 13:35:29 -04:00

__stop_token

[libc++] Make std::jthread supported in non-experimental mode (#107900)

2024-09-12 09:48:59 -04:00

__string

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

__support

[libc++] Remove dead code from the locale base API and support code (#89070)

2024-07-06 23:49:41 +02:00

__system_error

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

__thread

[libc++] Make std::jthread supported in non-experimental mode (#107900)

2024-09-12 09:48:59 -04:00

__tuple

[libc++][modules] Tweak a few includes (#107467)

2024-09-06 12:10:04 -04:00

__type_traits

[libc++][modules] Introduce a forward-declaration for std::byte (#107402)

2024-09-06 12:11:20 -04:00

__utility

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

__variant

…

experimental

[libc++][NFC] Remove unnecessary unsigned comparison with 0 (#108391)

2024-09-13 09:23:54 -04:00

ext

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

__assert

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

__bit_reference

[libc++][spaceship] Implements X::iterator container requirements. (#99343)

2024-07-24 19:42:48 +02:00

__config

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__config_site.in

[libcxx] Add LIBCXX_HAS_TERMINAL_AVAILABLE CMake option to disable print terminal checks (#99259)

2024-08-21 08:48:53 -05:00

__hash_table

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__locale

[libc++] Mark more types as trivially relocatable (#89724)

2024-06-17 13:09:04 +02:00

__mbstate_t.h

…

__node_handle

[libc++] Remove _LIBCPP_DISABLE_NODISCARD_EXTENSIONS and refactor the tests (#87094)

2024-04-22 22:13:58 +02:00

__split_buffer

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__std_clang_module

[libc++] Remove obsolete header restrictions for _LIBCPP_HAS_NO_THREADS (#107437)

2024-09-11 17:47:33 -04:00

__std_mbstate_t.h

…

__tree

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

__undef_macros

…

__verbose_abort

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

algorithm

[libc++][ranges] P1223R5: find_last (#99312)

2024-07-19 09:42:16 -07:00

any

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

array

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

atomic

[libc++] Drop support for the C++20 Synchronization Library before C++20 (#82008)

2024-07-31 17:53:09 -04:00

barrier

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

bit

[libc++][RFC] Only include what is required by-version in the umbrella headers (#83740)

2024-04-14 15:52:56 +02:00

bitset

[libc++] Fix failures with GCC 14 (#92663)

2024-06-01 12:20:41 +02:00

cassert

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

ccomplex

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cctype

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cerrno

[libc++] Undeprecate POSIX STREAM macros. (#88296)

2024-04-13 13:46:34 +02:00

cfenv

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cfloat

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

charconv

[libc++][RFC] Only include what is required by-version in the umbrella headers (#83740)

2024-04-14 15:52:56 +02:00

chrono

Guard an include of <ostream> in <chrono> with availability macro (#108429)

2024-09-13 01:26:57 -07:00

cinttypes

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

ciso646

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

climits

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

clocale

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

CMakeLists.txt

[libc++][modules] Add a header to forward-declare std::get (#108285)

2024-09-12 13:35:29 -04:00

cmath

[libc++][NFC] Remove __constexpr_is{nan,finite} (#106205)

2024-08-29 17:05:56 +02:00

codecvt

[libc++][NFC] Run clang-format on libcxx/include again (#95874)

2024-06-18 09:13:45 -04:00

compare

[libc++][RFC] Only include what is required by-version in the umbrella headers (#83740)

2024-04-14 15:52:56 +02:00

complex

[libc++][NFC] Use std::isinf in non-constexpr functions (#107690)

2024-09-08 11:45:55 +02:00

complex.h

…

concepts

[libc++][RFC] Only include what is required by-version in the umbrella headers (#83740)

2024-04-14 15:52:56 +02:00

condition_variable

[libc++] Make std::jthread supported in non-experimental mode (#107900)

2024-09-12 09:48:59 -04:00

coroutine

[libc++][NFC] Run clang-format on libcxx/include again (#95874)

2024-06-18 09:13:45 -04:00

csetjmp

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

csignal

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cstdarg

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cstdbool

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cstddef

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

cstdint

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

cstdio

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

cstdlib

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

cstring

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

ctgmath

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

ctime

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

ctype.h

…

cuchar

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

cwchar

[libc++][modules] Modularize <cstddef> (#107254)

2024-09-05 08:28:33 -04:00

cwctype

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

deque

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

errno.h

…

exception

[libc++] Deprecate and remove std::uncaught_exception (#101830)

2024-08-27 17:15:03 -04:00

execution

[libc++] Simplify the implementation of remove_reference (#85207)

2024-03-18 13:57:07 +01:00

expected

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

fenv.h

…

filesystem

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

float.h

…

format

[libc++][format] Implements P3107R5 in <format>. (#86713)

2024-07-30 19:04:26 +02:00

forward_list

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

fstream

[libc++] Implements LWG3130. (#101889)

2024-08-06 19:47:56 +02:00

functional

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

future

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

initializer_list

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

inttypes.h

…

iomanip

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

ios

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

iosfwd

[libc++][NFC] Run clang-format on libcxx/include

2024-08-30 12:09:36 -04:00

iostream

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

istream

[libc++] Fix wraparound issue with -fsanitize=integer in string operator>> (#106263)

2024-08-29 16:37:25 -04:00

iterator

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

latch

[libc++] Drop support for the C++20 Synchronization Library before C++20 (#82008)

2024-07-31 17:53:09 -04:00

limits

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

list

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

locale

[libc++] Add missing xlocale.h include on Apple and FreeBSD (#99689)

2024-07-25 13:16:48 -04:00

locale.h

[libc++] Handle _LIBCPP_HAS_NO_{THREADS,LOCALIZATION} consistently with other carve-outs (#98319)

2024-07-15 10:11:23 -04:00

map

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

math.h

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

mdspan

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

memory

[libc++] Makes `unique_ptr operator*() noexcept. (#98047)

2024-07-21 13:06:02 +02:00

memory_resource

[libc++] re-enable clang-tidy in the CI and fix any issues (#102658)

2024-08-10 10:08:41 +02:00

module.modulemap

[libc++][modules] Add a header to forward-declare std::get (#108285)

2024-09-12 13:35:29 -04:00

mutex

[libc++][NFC] Run clang-format on libcxx/include again (#95874)

2024-06-18 09:13:45 -04:00

new

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

numbers

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

numeric

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

optional

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

ostream

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

print

[libcxx] Add LIBCXX_HAS_TERMINAL_AVAILABLE CMake option to disable print terminal checks (#99259)

2024-08-21 08:48:53 -05:00

queue

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

random

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

ranges

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

ratio

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

regex

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

scoped_allocator

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

semaphore

[libc++] Drop support for the C++20 Synchronization Library before C++20 (#82008)

2024-07-31 17:53:09 -04:00

set

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

shared_mutex

[libc++] Handle _LIBCPP_HAS_NO_{THREADS,LOCALIZATION} consistently with other carve-outs (#98319)

2024-07-15 10:11:23 -04:00

source_location

…

span

[libc++][modules] Use inline variable instead of true_type (#106797)

2024-09-04 11:18:00 -04:00

sstream

[libc++] Implements LWG3130. (#101889)

2024-08-06 19:47:56 +02:00

stack

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

stdatomic.h

[libc++][stdatomic.h] Implements LWG3671. (#99775)

2024-07-30 19:32:35 +02:00

stdbool.h

…

stddef.h

[libc++] Fix -Wgnu-include-next in stddef.h (#88214)

2024-04-11 12:36:56 -04:00

stdexcept

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

stdint.h

…

stdio.h

…

stdlib.h

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

stop_token

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

streambuf

[libc++][NFC] Remove unnecessary parens in static_asserts (#95605)

2024-06-18 10:45:30 +02:00

string

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

string_view

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

string.h

…

strstream

[libc++][NFC] Run clang-format on libcxx/include again (#95874)

2024-06-18 09:13:45 -04:00

syncstream

[libc++][NFC] Run clang-format on libcxx/include

2024-08-30 12:09:36 -04:00

system_error

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

tgmath.h

…

thread

[libc++] Handle _LIBCPP_HAS_NO_{THREADS,LOCALIZATION} consistently with other carve-outs (#98319)

2024-07-15 10:11:23 -04:00

tuple

[libc++][NFC] Run clang-format on libcxx/include

2024-08-30 12:09:36 -04:00

type_traits

[libc++][modules] Refactor poisoned_hash_helper (#108296)

2024-09-12 15:07:49 -04:00

typeindex

[libc++] Clean up includes of <__assert> (#80091)

2024-02-29 10:12:22 -05:00

typeinfo

[libc++][NFC] Replace _LIBCPP_NORETURN and TEST_NORETURN with [[noreturn]] (#80455)

2024-09-11 08:59:46 +02:00

uchar.h

…

unordered_map

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

unordered_set

[libc++][NFC] Use [[__nodiscard__]] unconditionally (#80454)

2024-09-12 21:18:43 +02:00

utility

[libc++] Include the rest of the detail headers by version in the umbrella headers (#96032)

2024-07-18 10:59:58 +02:00

valarray

[libc++][NFC] Run clang-format on libcxx/include again (#95874)

2024-06-18 09:13:45 -04:00

variant

[libc++][modules] Add a header to forward-declare std::get (#108285)

2024-09-12 13:35:29 -04:00

vector

[libc++] Replace __compressed_pair with [[no_unique_address]] (#76756)

2024-09-16 11:08:57 +02:00

version

[libc++] Make std::jthread supported in non-experimental mode (#107900)

2024-09-12 09:48:59 -04:00

wchar.h

…

wctype.h

…