diff options
Diffstat (limited to 'libcxx/include/__ranges/size.h')
| -rw-r--r-- | libcxx/include/__ranges/size.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/libcxx/include/__ranges/size.h b/libcxx/include/__ranges/size.h index 32ca4b854bc3..0ac8d63063d4 100644 --- a/libcxx/include/__ranges/size.h +++ b/libcxx/include/__ranges/size.h @@ -6,17 +6,23 @@ // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// + #ifndef _LIBCPP___RANGES_SIZE_H #define _LIBCPP___RANGES_SIZE_H +#include <__concepts/arithmetic.h> #include <__concepts/class_or_enum.h> #include <__config> #include <__iterator/concepts.h> #include <__iterator/iterator_traits.h> #include <__ranges/access.h> +#include <__type_traits/decay.h> +#include <__type_traits/make_signed.h> +#include <__type_traits/make_unsigned.h> +#include <__type_traits/remove_cvref.h> #include <__utility/auto_cast.h> -#include <concepts> -#include <type_traits> +#include <__utility/declval.h> +#include <cstddef> #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) # pragma GCC system_header @@ -65,7 +71,7 @@ concept __difference = __class_or_enum<remove_cvref_t<_Tp>> && requires(_Tp&& __t) { { ranges::begin(__t) } -> forward_iterator; - { ranges::end(__t) } -> sized_sentinel_for<decltype(ranges::begin(declval<_Tp>()))>; + { ranges::end(__t) } -> sized_sentinel_for<decltype(ranges::begin(std::declval<_Tp>()))>; }; struct __fn { |