Jonathan Wakely f7251b7886 libstdc++: Simplify std::string_view comparisons (LWG 3950) ...

LWG 3950 points out that the comparisons of std::basic_string_view can
be simplified to just a single overload of operator== and a single
overload of operator<=>. Those overloads work fine for homogeneous
comparisons of two string view objects.

libstdc++-v3/ChangeLog:

	* include/std/string_view (operator==, operator<=>): Remove
	redundant overloads (LWG 3950).

2023-11-11 00:41:09 +00:00

..

algorithm

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

any

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

array

libstdc++: Prevent unwanted ADL in std::to_array [PR111512]

2023-09-25 09:48:44 +01:00

atomic

libstdc++: Tweak some preprocessor conditions for feature tests

2023-08-24 13:44:38 +01:00

barrier

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

bit

libstdc++: Use C++20 constraints in <bit>

2023-09-15 15:26:26 -04:00

bitset

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

charconv

libstdc++: add casts to from_chars in <charconv> [PR111883]

2023-10-20 12:35:58 -04:00

chrono

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

codecvt

…

complex

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

concepts

libstdc++: Rename C++20 Customization Point Objects

2023-09-07 08:05:51 +01:00

condition_variable

…

coroutine

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

deque

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

execution

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

expected

libstdc++: Improve static assert messages for monadic operations

2023-11-06 10:15:20 +00:00

filesystem

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

format

libstdc++: [_GLIBCXX_INLINE_VERSION] Fix <format> friend declaration

2023-09-13 22:37:18 +02:00

forward_list

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

fstream

libstdc++: Implement C++26 native handles for file streams (P1759R6)

2023-09-15 21:57:41 +01:00

functional

libstdc++: Fix std::not_fn perfect forwarding [PR111327]

2023-09-12 11:26:50 -04:00

future

libstdc++: Fix some -Wmismatched-tags warnings

2023-08-09 15:19:15 +01:00

iomanip

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

ios

…

iosfwd

…

iostream

libstdc++: Fix iostream init for Clang on darwin [PR110432]

2023-06-30 15:35:02 +01:00

istream

…

iterator

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

latch

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

limits

libstdc++: Revert pre-C++23 support for 16-bit float types [PR111060]

2023-08-18 22:50:48 +01:00

list

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

locale

…

map

…

memory

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

memory_resource

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

mutex

libstdc++: Add [[nodiscard]] to lock types

2023-11-11 00:41:08 +00:00

numbers

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

numeric

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

optional

libstdc++: Improve static assert messages for monadic operations

2023-11-06 10:15:20 +00:00

ostream

libstdc++: Tweak some preprocessor conditions for feature tests

2023-08-24 13:44:38 +01:00

queue

…

random

libstdc++: Remove <random> dependency on _GLIBCXX_USE_C99_STDINT_TR1

2023-05-12 17:46:28 +01:00

ranges

libstdc++: Fix forwarding in __take/drop_of_repeat_view [PR112453]

2023-11-09 15:15:08 -05:00

ratio

libstdc++: Implement new SI prefixes in <ratio> for C++23 (P2734R0)

2023-08-24 13:44:38 +01:00

regex

…

scoped_allocator

libstdc++: Fix some -Wmismatched-tags warnings

2023-08-09 15:19:15 +01:00

semaphore

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

set

…

shared_mutex

libstdc++: Fix exception thrown by std::shared_lock::unlock() [PR112089]

2023-10-26 21:10:47 +01:00

source_location

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

span

libstdc++: Add [[nodiscard]] to std::span members

2023-11-11 00:41:08 +00:00

spanstream

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

sstream

libstdc++: Define std::basic_stringbuf::view() for old std::string ABI

2023-02-02 16:57:27 +00:00

stack

…

stacktrace

libstdc++: Formatting std::thread::id and std::stacktrace (P2693R1)

2023-09-11 14:56:58 +01:00

stdexcept

…

stdfloat

…

stop_token

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

streambuf

…

string

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

string_view

libstdc++: Simplify std::string_view comparisons (LWG 3950)

2023-11-11 00:41:09 +00:00

syncstream

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

system_error

libstdc++: Use strerror_r in std::generic_category()::message(int) [PR110133]

2023-11-04 08:31:45 +00:00

thread

libstdc++: Formatting std::thread::id and std::stacktrace (P2693R1)

2023-09-11 14:56:58 +01:00

tuple

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

type_traits

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

typeindex

…

unordered_map

…

unordered_set

…

utility

libstdc++: Define C++23 std::forward_like (P2445R1)

2023-09-25 09:48:44 +01:00

valarray

libstdc++: Fix some -Wmismatched-tags warnings

2023-08-09 15:19:15 +01:00

variant

libstdc++: Ensure active union member is correctly set

2023-09-29 16:01:20 +01:00

vector

libstdc++: Replace all manual FTM definitions and use

2023-08-16 15:16:25 +02:00

version

libstdc++: Implement more maintainable <version> header

2023-08-16 15:16:25 +02:00