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refactor: reference interface refactored a bit to workaround clang-16 linking issues

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Mateusz Pusz
2024-02-21 10:17:04 +01:00
parent e6b9a5cb92
commit 6fed655bc3
1 changed files with 20 additions and 58 deletions
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78
src/core/include/mp-units/reference.h
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@@ -30,6 +30,13 @@
namespace mp_units {
namespace detail {
template<QuantitySpec auto Q, Unit auto U>
using reference_t = reference<std::remove_const_t<decltype(Q)>, std::remove_const_t<decltype(U)>>;
}
[[nodiscard]] consteval QuantitySpec auto get_quantity_spec(AssociatedUnit auto u)
{
return detail::get_associated_quantity(u);
@@ -68,75 +75,42 @@ struct reference {
}
template<typename Q2, typename U2>
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(Q{} * Q2{})>,
std::remove_const_t<decltype(U{} * U2{})>>
operator*(reference, reference<Q2, U2>)
[[nodiscard]] friend consteval detail::reference_t<Q{} * Q2{}, U{} * U2{}> operator*(reference, reference<Q2, U2>)
{
return {};
}
template<AssociatedUnit U2>
#if MP_UNITS_COMP_MSVC
[[nodiscard]] friend consteval decltype(reference<Q * get_quantity_spec(U2{}), U * U2{}>{}) operator*(reference, U2)
#else
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(Q{} * get_quantity_spec(U2{}))>,
std::remove_const_t<decltype(U{} * U2{})>>
operator*(reference, U2)
#endif
[[nodiscard]] friend consteval detail::reference_t<Q{} * get_quantity_spec(U2{}), U{} * U2{}> operator*(reference, U2)
{
return {};
}
template<AssociatedUnit U1>
#if MP_UNITS_COMP_MSVC
[[nodiscard]] friend consteval decltype(reference<get_quantity_spec(U1{}) * Q, U1{} * U>{}) operator*(U1, reference)
#else
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(get_quantity_spec(U1{}) * Q{})>,
std::remove_const_t<decltype(U1{} * U{})>>
operator*(U1, reference)
#endif
[[nodiscard]] friend consteval detail::reference_t<get_quantity_spec(U1{}) * Q{}, U1{} * U{}> operator*(U1, reference)
{
return {};
}
template<typename Q2, typename U2>
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(Q{} / Q2{})>,
std::remove_const_t<decltype(U{} / U2{})>>
operator/(reference, reference<Q2, U2>)
[[nodiscard]] friend consteval detail::reference_t<Q{} / Q2{}, U{} / U2{}> operator/(reference, reference<Q2, U2>)
{
return {};
}
template<AssociatedUnit U2>
#if MP_UNITS_COMP_MSVC
[[nodiscard]] friend consteval decltype(reference<Q / get_quantity_spec(U2{}), U / U2{}>{}) operator/(reference, U2)
#else
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(Q{} / get_quantity_spec(U2{}))>,
std::remove_const_t<decltype(U{} / U2{})>>
operator/(reference, U2)
#endif
[[nodiscard]] friend consteval detail::reference_t<Q{} / get_quantity_spec(U2{}), U{} / U2{}> operator/(reference, U2)
{
return {};
}
template<AssociatedUnit U1>
#if MP_UNITS_COMP_MSVC
[[nodiscard]] friend consteval decltype(reference<get_quantity_spec(U1{}) / Q, U1{} / U>{}) operator/(U1, reference)
#else
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(get_quantity_spec(U1{}) / Q{})>,
std::remove_const_t<decltype(U1{} / U{})>>
operator/(U1, reference)
#endif
[[nodiscard]] friend consteval detail::reference_t<get_quantity_spec(U1{}) / Q{}, U1{} / U{}> operator/(U1, reference)
{
return {};
}
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(inverse(Q{}))>,
std::remove_const_t<decltype(inverse(U{}))>>
inverse(reference)
{
return {};
}
[[nodiscard]] friend consteval detail::reference_t<inverse(Q{}), inverse(U{})> inverse(reference) { return {}; }
/**
* @brief Computes the value of a reference raised to the `Num/Den` power
@@ -149,9 +123,7 @@ struct reference {
*/
template<std::intmax_t Num, std::intmax_t Den = 1>
requires detail::non_zero<Den>
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(pow<Num, Den>(Q{}))>,
std::remove_const_t<decltype(pow<Num, Den>(U{}))>>
pow(reference)
[[nodiscard]] friend consteval detail::reference_t<pow<Num, Den>(Q{}), pow<Num, Den>(U{})> pow(reference)
{
return {};
}
@@ -163,12 +135,7 @@ struct reference {
*
* @return The result of computation
*/
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(sqrt(Q{}))>,
std::remove_const_t<decltype(sqrt(U{}))>>
sqrt(reference)
{
return {};
}
[[nodiscard]] friend consteval detail::reference_t<sqrt(Q{}), sqrt(U{})> sqrt(reference) { return {}; }
/**
* @brief Computes the cubic root of a reference
@@ -177,12 +144,7 @@ struct reference {
*
* @return The result of computation
*/
[[nodiscard]] friend consteval reference<std::remove_const_t<decltype(cbrt(Q{}))>,
std::remove_const_t<decltype(cbrt(U{}))>>
cbrt(reference)
{
return {};
}
[[nodiscard]] friend consteval detail::reference_t<cbrt(Q{}), cbrt(U{})> cbrt(reference) { return {}; }
template<typename Q2, typename U2>
[[nodiscard]] friend consteval bool convertible(reference, reference<Q2, U2>)
@@ -275,9 +237,9 @@ template<Reference R1, Reference R2, Reference... Rest>
} -> Unit;
}
{
return reference<std::remove_const_t<decltype(common_quantity_spec(get_quantity_spec(r1), get_quantity_spec(r2),
get_quantity_spec(rest)...))>,
std::remove_const_t<decltype(common_unit(get_unit(r1), get_unit(r2), get_unit(rest)...))>>{};
return detail::reference_t<common_quantity_spec(get_quantity_spec(r1), get_quantity_spec(r2),
get_quantity_spec(rest)...),
common_unit(get_unit(r1), get_unit(r2), get_unit(rest)...)>{};
}
namespace detail {