#include <__config>
#include <type_traits>
-#include <array>
#ifndef _LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER
#pragma GCC system_header
template <size_t _Size>
constexpr _ClassifyCompCategory
-__compute_comp_type(array<_ClassifyCompCategory, _Size> __types) {
- array<int, _CCC_Size> __seen = {};
+__compute_comp_type(const _ClassifyCompCategory (&__types)[_Size]) {
+ int __seen[_CCC_Size] = {};
for (auto __type : __types)
++__seen[__type];
if (__seen[_None])
template <class ..._Ts>
constexpr auto __get_comp_type() {
using _CCC = _ClassifyCompCategory;
- constexpr array<_CCC, sizeof...(_Ts)> __type_kinds{{__comp_detail::__type_to_enum<_Ts>()...}};
- constexpr _CCC _Cat = sizeof...(_Ts) == 0 ? _StrongOrd
- : __compute_comp_type(__type_kinds);
+ constexpr _CCC __type_kinds[] = {_StrongOrd, __type_to_enum<_Ts>()...};
+ constexpr _CCC _Cat = __compute_comp_type(__type_kinds);
if constexpr (_Cat == _None)
return void();
else if constexpr (_Cat == _WeakEq)