diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2025-01-07 15:13:56 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2025-01-08 12:45:37 +0000 |
| commit | 4a4e5394b3001b1b3fb35c274d184ffba30156e8 (patch) | |
| tree | 331fc6ebe580dfc26e44b95394ca74534cd3ad14 | |
| parent | 720945e8bcbc86285fb3b176627f05ada8a7d136 (diff) | |
| download | gcc-4a4e5394b3001b1b3fb35c274d184ffba30156e8.zip gcc-4a4e5394b3001b1b3fb35c274d184ffba30156e8.tar.gz gcc-4a4e5394b3001b1b3fb35c274d184ffba30156e8.tar.bz2 | |
libstdc++: Add Doxygen docs for std::forward_like
Also add "@since C++11" to std::move, std::forward etc.
libstdc++-v3/ChangeLog:
* include/bits/move.h (forward, move, move_if_noexcept, addressof):
Add @since to Doxygen comments.
(forward_like): Add Doxygen comment.
| -rw-r--r-- | libstdc++-v3/include/bits/move.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libstdc++-v3/include/bits/move.h b/libstdc++-v3/include/bits/move.h index 06b7bb1..55a9690 100644 --- a/libstdc++-v3/include/bits/move.h +++ b/libstdc++-v3/include/bits/move.h @@ -63,6 +63,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION * @return The parameter cast to the specified type. * * This function is used to implement "perfect forwarding". + * @since C++11 */ template<typename _Tp> _GLIBCXX_NODISCARD @@ -75,6 +76,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION * @return The parameter cast to the specified type. * * This function is used to implement "perfect forwarding". + * @since C++11 */ template<typename _Tp> _GLIBCXX_NODISCARD @@ -109,6 +111,13 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION template<typename _Tp, typename _Up> using __like_t = typename __like_impl<_Tp&&, _Up&>::type; + /** @brief Forward with the cv-qualifiers and value category of another type. + * @tparam _Tp An lvalue reference or rvalue reference. + * @tparam _Up An lvalue reference type deduced from the function argument. + * @param __x An lvalue. + * @return `__x` converted to match the qualifiers of `_Tp`. + * @since C++23 + */ template<typename _Tp, typename _Up> [[nodiscard]] constexpr __like_t<_Tp, _Up> @@ -120,6 +129,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION * @brief Convert a value to an rvalue. * @param __t A thing of arbitrary type. * @return The parameter cast to an rvalue-reference to allow moving it. + * @since C++11 */ template<typename _Tp> _GLIBCXX_NODISCARD @@ -140,6 +150,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION * * Same as std::move unless the type's move constructor could throw and the * type is copyable, in which case an lvalue-reference is returned instead. + * @since C++11 */ template<typename _Tp> _GLIBCXX_NODISCARD @@ -156,6 +167,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION * operator&. * @param __r Reference to an object or function. * @return The actual address. + * @since C++11 */ template<typename _Tp> _GLIBCXX_NODISCARD |