Nikolas Klauser 4c8fab399b [libc++] Avoid type-punning between __hash_value_type and pair (#143501) ...

This patch is very similar to #134819 in nature. Before this patch, we
were dereferencing pointers to objects which were never constructed. Now
we always assume that nodes store `pair<const KeyT, ValueT>` for
unordered_maps instead, as they actually do.

2025-06-26 19:43:59 +02:00

..

__algorithm

[libc++] Optimize ranges::{for_each, for_each_n} for segmented iterators (#132896)

2025-06-18 12:22:47 -04:00

__atomic

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__bit

[libc++] Refactor signed/unsigned integer traits (#142750)

2025-06-11 14:31:13 +02:00

__charconv

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__chrono

[libc++] Add missing C++20 [time.point.arithmetic] (#143165)

2025-06-11 08:43:23 +02:00

__compare

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

__concepts

[libc++] Refactor signed/unsigned integer traits (#142750)

2025-06-11 14:31:13 +02:00

__condition_variable

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__configuration

[libc++] Document our ABI guarantees and what ABI flags exist to modify these guarantees (#132615)

2025-06-10 12:59:08 +02:00

__coroutine

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

__cstddef

[libc++] Introduce unversioned namespace macros (#133009)

2025-03-27 11:34:38 +01:00

__cxx03

Revert "[libc++] Re-enable std::pair trivial copy constructor for FreeBSD >= 14" (#142204)

2025-05-31 08:07:15 +01:00

__debug_utils

[libc++] Inline __has_feature and __has_extension uses (#133634)

2025-06-10 05:54:15 +02:00

__exception

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__expected

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__filesystem

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__flat_map

[libc++] constexpr flat_map (#137453)

2025-06-21 13:41:32 +01:00

__flat_set

[libc++] Do not call reserve in flat containers if underlying container is user defined (#140379)

2025-06-07 08:47:46 +01:00

__format

[libc++] Refactor signed/unsigned integer traits (#142750)

2025-06-11 14:31:13 +02:00

__functional

[libc++] Simplify std::function further after removing allocator support (#144443)

2025-06-21 09:47:54 +02:00

__fwd

[libc++] Remove availability annotations which can't fire anymore (#140049)

2025-06-02 13:13:57 -04:00

__ios

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

__iterator

[libc++] Move __has_iterator_typedefs to the up-to-C++17 implementation of iterator_traits (#144265)

2025-06-18 15:55:06 +02:00

__locale_dir

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__math

[libc++] Move std::abs into __math/abs.h (#139586)

2025-06-19 10:37:18 +02:00

__mdspan

[libc++] Refactor signed/unsigned integer traits (#142750)

2025-06-11 14:31:13 +02:00

__memory

[libc++] Simplify the implementation of pointer_traits a bit (#142260)

2025-06-19 10:06:59 +02:00

__memory_resource

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__mutex

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__new

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__numeric

[libc++] Simplify <limits> a bit (#140021)

2025-06-21 09:58:45 +02:00

__ostream

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__pstl

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__random

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__ranges

[libc++] Implement views::join_with (#65536)

2025-06-21 10:54:50 +01:00

__stop_token

[libc++] Replace __libcpp_popcount by __builtin_popcountg (#133937)

2025-04-13 08:40:21 -04:00

__string

[libc++] Remove a few unnecessary branches from basic_string::find (#137266)

2025-05-07 10:54:34 -04:00

__support

[libc++] Add missing iswctype_l in posix_l_fallbacks (#122484)

2025-01-10 15:21:58 -05:00

__system_error

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__thread

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__tuple

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

__type_traits

[libc++][NFC] Move __libcpp_is_integral into the else branch (#142556)

2025-06-11 14:33:41 +02:00

__utility

[libc++] Remove a few workarounds for old Clang versions (#143858)

2025-06-16 11:12:15 +02:00

__variant

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

__vector

[libc++] Do not call reserve in flat containers if underlying container is user defined (#140379)

2025-06-07 08:47:46 +01:00

experimental

[libc++] Optimize ranges::{for_each, for_each_n} for segmented iterators (#132896)

2025-06-18 12:22:47 -04:00

ext

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

__assert

Revert "[libc++] Remove trailing newline from _LIBCPP_ASSERTION_HANDLER calls" (#144615)

2025-06-17 15:50:42 -07:00

__bit_reference

[libc++] Replace __libcpp_{ctz, clz} with __builtin_{ctzg, clzg} (#133920)

2025-04-18 20:57:05 -04:00

__config

[libc++] Remove a few workarounds for old Clang versions (#143858)

2025-06-16 11:12:15 +02:00

__config_site.in

…

__hash_table

[libc++] Avoid type-punning between __hash_value_type and pair (#143501)

2025-06-26 19:43:59 +02:00

__locale

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

__mbstate_t.h

[libc++] Do not guard inclusion of wchar.h with _LIBCPP_HAS_WIDE_CHARACTERS (#126924)

2025-02-18 12:12:23 +01:00

__node_handle

[libc++] Avoid type-punning between __value_type and pair (#134819)

2025-05-15 09:01:56 +02:00

__split_buffer

[libc++] Add the __is_replaceable type trait (#132408)

2025-05-08 16:35:00 -04:00

__std_mbstate_t.h

…

__tree

[libc++] Remove a bunch of now unnecessary indirections in __tree (#142397)

2025-06-23 10:47:47 +02:00

__undef_macros

…

__verbose_abort

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

algorithm

[libc++] Backport segmented iterator optimization for std::for_each to C++11 (#134960)

2025-04-19 07:12:43 -04:00

any

[libc++] Remove availability annotations which can't fire anymore (#140049)

2025-06-02 13:13:57 -04:00

array

[libc++] Add the __is_replaceable type trait (#132408)

2025-05-08 16:35:00 -04:00

atomic

[libc++] Don't implement <stdatomic.h> before C++23 (#123130)

2025-01-17 14:22:40 -05:00

barrier

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

bit

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

bitset

[libc++] Fix bitset conversion functions and refactor constructor (#121348)

2025-06-24 12:38:10 -04:00

cassert

…

ccomplex

[libc++] Put _LIBCPP_NODEBUG on all internal aliases (#118710)

2025-01-08 11:12:59 -05:00

cctype

…

cerrno

…

cfenv

…

cfloat

…

charconv

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

chrono

[libc++] Add missing C++20 [time.point.arithmetic] (#143165)

2025-06-11 08:43:23 +02:00

cinttypes

…

ciso646

[libc++] Put _LIBCPP_NODEBUG on all internal aliases (#118710)

2025-01-08 11:12:59 -05:00

climits

…

clocale

…

CMakeLists.txt

[libc++] Implement views::join_with (#65536)

2025-06-21 10:54:50 +01:00

cmath

[libc++] Simplify __promote (#136101)

2025-05-08 16:48:57 -04:00

codecvt

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

compare

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

complex

[libc++] Fix no-localisation CI failure on <complex> (#145213)

2025-06-24 13:56:17 -04:00

complex.h

…

concepts

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

condition_variable

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

coroutine

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

csetjmp

…

csignal

…

cstdalign

[libc++] Put _LIBCPP_NODEBUG on all internal aliases (#118710)

2025-01-08 11:12:59 -05:00

cstdarg

…

cstdbool

[libc++] Put _LIBCPP_NODEBUG on all internal aliases (#118710)

2025-01-08 11:12:59 -05:00

cstddef

…

cstdint

…

cstdio

…

cstdlib

…

cstring

…

ctgmath

[libc++] Put _LIBCPP_NODEBUG on all internal aliases (#118710)

2025-01-08 11:12:59 -05:00

ctime

…

ctype.h

…

cuchar

…

cwchar

[NFC][libc++] Guard against operator& hijacking. (#128351)

2025-02-27 17:47:34 +01:00

cwctype

…

deque

[libc++] Inline __has_feature and __has_extension uses (#133634)

2025-06-10 05:54:15 +02:00

errno.h

…

exception

…

execution

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

expected

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

fenv.h

…

filesystem

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

flat_map

[libc++] implement std::flat_multimap (#113835)

2025-01-25 18:30:00 +00:00

flat_set

[libc++] Implement std::flat_multiset (#128363)

2025-04-06 10:50:55 +01:00

float.h

…

format

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

forward_list

[libc++] Simplify <limits> a bit (#140021)

2025-06-21 09:58:45 +02:00

fstream

[libc++] Refactor basic_filebuf::overflow() (#144793)

2025-06-24 13:58:49 -04:00

functional

[libc++] Implement std::not_fn<NTTP> (#86133)

2025-01-10 14:14:14 -05:00

future

[libc++] Don't try to wait on a thread that hasn't started in std::async, take 2 (#130145)

2025-06-26 12:13:19 +02:00

initializer_list

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

inttypes.h

…

iomanip

…

ios

[libc++] Don't skip localization-related headers in header tests (#134877)

2025-06-10 14:12:46 -04:00

iosfwd

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

iostream

…

istream

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

iterator

[libc++] Implements LWG3600 Making istream_iterator copy constructor trivial is an ABI break (#127343)

2025-03-01 12:29:21 +01:00

latch

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

limits

[libc++] Simplify <limits> a bit (#140021)

2025-06-21 09:58:45 +02:00

list

[libc++] Make list constexpr as part of P3372R3 (#129799)

2025-06-18 12:13:50 -04:00

locale

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

map

[libc++] Remove a bunch of now unnecessary indirections in __tree (#142397)

2025-06-23 10:47:47 +02:00

math.h

[libc++] Move std::abs into __math/abs.h (#139586)

2025-06-19 10:37:18 +02:00

mdspan

[libcxx] Include __fwd/span.h in <mdspan>

2025-06-08 21:58:36 +00:00

memory

[libc++] Implement P2897R7 aligned_accessor: An mdspan accessor expressing pointer over-alignment (#122603)

2025-04-14 17:33:57 -04:00

memory_resource

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

module.modulemap.in

[libc++] constexpr flat_map (#137453)

2025-06-21 13:41:32 +01:00

mutex

[libc++] Optimize ranges::{for_each, for_each_n} for segmented iterators (#132896)

2025-06-18 12:22:47 -04:00

new

…

numbers

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

numeric

[libc++] Implement ranges::iota (#68494)

2025-04-05 13:46:11 +02:00

optional

[libc++] Remove availability annotations which can't fire anymore (#140049)

2025-06-02 13:13:57 -04:00

ostream

…

print

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

queue

[libc++] constexpr priority_queue (#140634)

2025-06-04 19:58:25 +08:00

random

…

ranges

[libc++] Implement views::join_with (#65536)

2025-06-21 10:54:50 +01:00

ratio

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

regex

[libc++] Don't skip localization-related headers in header tests (#134877)

2025-06-10 14:12:46 -04:00

scoped_allocator

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

semaphore

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

set

[libc++] Do not call reserve in flat containers if underlying container is user defined (#140379)

2025-06-07 08:47:46 +01:00

shared_mutex

[libc++] Optimize ranges::{for_each, for_each_n} for segmented iterators (#132896)

2025-06-18 12:22:47 -04:00

source_location

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

span

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

sstream

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

stack

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

stdatomic.h

[libc++] Don't implement <stdatomic.h> before C++23 (#123130)

2025-01-17 14:22:40 -05:00

stdbool.h

…

stddef.h

…

stdexcept

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

stdio.h

…

stdlib.h

[libc++] Move std::abs into __math/abs.h (#139586)

2025-06-19 10:37:18 +02:00

stop_token

[libc++][C++03] Remove headers which don't provide anything (#134044)

2025-04-09 15:00:46 +02:00

streambuf

[libc++][NFC] Refactor basic_streambuf to use public API functions when possible (#144547)

2025-06-17 16:38:27 -04:00

string

[libc++] Inline __has_feature and __has_extension uses (#133634)

2025-06-10 05:54:15 +02:00

string_view

[libc++] Backport segmented iterator optimization for std::for_each to C++11 (#134960)

2025-04-19 07:12:43 -04:00

string.h

…

strstream

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

syncstream

[libc++] Don't skip localization-related headers in header tests (#134877)

2025-06-10 14:12:46 -04:00

system_error

[libc++] Backport segmented iterator optimization for std::for_each to C++11 (#134960)

2025-04-19 07:12:43 -04:00

tgmath.h

…

thread

…

tuple

[libc++] Use __reference_constructs_from_temporary if eligible (#141916)

2025-06-03 10:34:45 +08:00

type_traits

[libc++] Remove dead implementation of is_nothrow_convertible and merge the remaining code into is_convertible.h (#137717)

2025-04-29 08:46:06 +02:00

typeindex

[libc++] Remove _LIBCPP_TEMPLATE_VIS (#134885)

2025-04-09 23:47:57 +02:00

typeinfo

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

uchar.h

…

unordered_map

[libc++] Avoid type-punning between __hash_value_type and pair (#143501)

2025-06-26 19:43:59 +02:00

unordered_set

[libc++] Do not call reserve in flat containers if underlying container is user defined (#140379)

2025-06-07 08:47:46 +01:00

utility

[libcxx] Put std::monostate in <utility> (#128373)

2025-03-25 18:31:57 +01:00

valarray

Revert "[libc++] Introduce ABI sensitive areas to avoid requiring _LIBCPP_HIDE_FROM_ABI everywhere (#131156)" (#141756)

2025-05-28 12:04:51 -04:00

variant

[libc++] P2944R3: Constrained comparisions - variant (#141396)

2025-06-25 12:12:23 +03:00

vector

[libc++] Backport segmented iterator optimization for std::for_each to C++11 (#134960)

2025-04-19 07:12:43 -04:00

version

[libc++] Implement views::join_with (#65536)

2025-06-21 10:54:50 +01:00

wchar.h

…

wctype.h

…