Jonathan Wakely 5b73abd1a5 libstdc++: Define std::invoke_r for C++23 (P2136R3) ... We already supported this feature as std::__invoke<R>, for internal use. This just adds a public version of it to <functional>. Internal uses should continue to include <bits/invoke.h> and use std::__invoke<R> so that they don't need to include all of <functional>. Signed-off-by: Jonathan Wakely <jwakely@redhat.com> libstdc++-v3/ChangeLog: * include/std/functional (invoke_r): Define. * include/std/version (__cpp_lib_invoke_r): Define. * testsuite/20_util/function_objects/invoke/version.cc: Check for __cpp_lib_invoke_r as well as __cpp_lib_invoke. * testsuite/20_util/function_objects/invoke/4.cc: New test.		2021-09-02 17:48:45 +01:00
..
bind_front
binders	libstdc++: Remove trailing whitespace in some tests	2021-08-03 15:30:36 +01:00
identity
invoke	libstdc++: Define std::invoke_r for C++23 (P2136R3)	2021-09-02 17:48:45 +01:00
mem_fn	libstdc++: Remove redundant -std=gnu++17 option from remaining tests	2021-05-10 16:22:54 +01:00
not_fn	libstdc++: Remove redundant -std=gnu++17 option from remaining tests	2021-05-10 16:22:54 +01:00
range.cmp
83607.cc	libstdc++: Remove redundant -std=gnu++17 option from remaining tests	2021-05-10 16:22:54 +01:00
comparisons_pointer.cc
comparisons_void.cc
comparisons.cc
constexpr_searcher.cc
constexpr.cc
dr660.cc
searchers.cc	libstdc++: Remove redundant -std=gnu++17 option from algorithm tests	2021-05-10 16:22:54 +01:00