diff options
| author | Nikolas Klauser <nikolasklauser@berlin.de> | 2023-09-01 17:52:02 -0700 |
|---|---|---|
| committer | Nikolas Klauser <nikolasklauser@berlin.de> | 2023-09-01 17:52:31 -0700 |
| commit | 9f3e3efd98a29eb8df9e3ad43a573c9141d1ace2 (patch) | |
| tree | 130e9e0c0e793901ede81829f9d0ca0cc76237b0 /libcxx/include/tuple | |
| parent | 2f9cd6377f3d972ed8cf814225a02a353d6cc545 (diff) | |
| download | llvm-9f3e3efd98a29eb8df9e3ad43a573c9141d1ace2.zip llvm-9f3e3efd98a29eb8df9e3ad43a573c9141d1ace2.tar.gz llvm-9f3e3efd98a29eb8df9e3ad43a573c9141d1ace2.tar.bz2 | |
[libc++][NFC] Refactor __enable_if return types to defaulted template parameters
This brings most of the enable_ifs in libc++ to the same style. It also has the nice side-effect of reducing the size of names of these symbols, since the depedent return type is shorter.
Reviewed By: #libc, ldionne
Spies: ldionne, libcxx-commits
Differential Revision: https://reviews.llvm.org/D157787
Diffstat (limited to 'libcxx/include/tuple')
| -rw-r--r-- | libcxx/include/tuple | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libcxx/include/tuple b/libcxx/include/tuple index 02998a4..609ae53 100644 --- a/libcxx/include/tuple +++ b/libcxx/include/tuple @@ -1367,9 +1367,9 @@ template <class _Alloc, class ..._Tp> tuple(allocator_arg_t, _Alloc, tuple<_Tp...>) -> tuple<_Tp...>; #endif -template <class ..._Tp> +template <class ..._Tp, __enable_if_t<__all<__is_swappable<_Tp>::value...>::value, int> = 0> inline _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX20 -__enable_if_t<__all<__is_swappable<_Tp>::value...>::value, void> +void swap(tuple<_Tp...>& __t, tuple<_Tp...>& __u) _NOEXCEPT_(__all<__is_nothrow_swappable<_Tp>::value...>::value) {__t.swap(__u);} |