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turn off execution space checks for unique_ptr #4732

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merged 1 commit into from
May 20, 2025
Merged

turn off execution space checks for unique_ptr #4732

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6 changes: 6 additions & 0 deletions libcudacxx/include/cuda/std/__memory/unique_ptr.h
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,7 @@ struct _CCCL_TYPE_VISIBILITY_DEFAULT default_delete
default_delete(const default_delete<_Up>&, enable_if_t<_CCCL_TRAIT(is_convertible, _Up*, _Tp*), int> = 0) noexcept
{}

_CCCL_EXEC_CHECK_DISABLE
_LIBCUDACXX_HIDE_FROM_ABI _CCCL_CONSTEXPR_CXX20 void operator()(_Tp* __ptr) const noexcept
{
static_assert(sizeof(_Tp) >= 0, "cannot delete an incomplete type");
Expand All @@ -86,6 +87,7 @@ struct _CCCL_TYPE_VISIBILITY_DEFAULT default_delete<_Tp[]>
const default_delete<_Up[]>&, enable_if_t<_CCCL_TRAIT(is_convertible, _Up (*)[], _Tp (*)[]), int> = 0) noexcept
{}

_CCCL_EXEC_CHECK_DISABLE
template <class _Up>
_LIBCUDACXX_HIDE_FROM_ABI _CCCL_CONSTEXPR_CXX20 enable_if_t<_CCCL_TRAIT(is_convertible, _Up (*)[], _Tp (*)[]), void>
operator()(_Up* __ptr) const noexcept
Expand Down Expand Up @@ -704,12 +706,14 @@ struct __unique_if<_Tp[_Np]>
typedef void __unique_array_known_bound;
};

_CCCL_EXEC_CHECK_DISABLE
template <class _Tp, class... _Args>
_LIBCUDACXX_HIDE_FROM_ABI _CCCL_CONSTEXPR_CXX20 typename __unique_if<_Tp>::__unique_single make_unique(_Args&&... __args)
{
return unique_ptr<_Tp>(new _Tp(_CUDA_VSTD::forward<_Args>(__args)...));
}

_CCCL_EXEC_CHECK_DISABLE
template <class _Tp>
_LIBCUDACXX_HIDE_FROM_ABI _CCCL_CONSTEXPR_CXX20 typename __unique_if<_Tp>::__unique_array_unknown_bound
make_unique(size_t __n)
Expand All @@ -721,12 +725,14 @@ make_unique(size_t __n)
template <class _Tp, class... _Args>
_LIBCUDACXX_HIDE_FROM_ABI typename __unique_if<_Tp>::__unique_array_known_bound make_unique(_Args&&...) = delete;

_CCCL_EXEC_CHECK_DISABLE
template <class _Tp>
_LIBCUDACXX_HIDE_FROM_ABI _CCCL_CONSTEXPR_CXX20 typename __unique_if<_Tp>::__unique_single make_unique_for_overwrite()
{
return unique_ptr<_Tp>(new _Tp);
}

_CCCL_EXEC_CHECK_DISABLE
template <class _Tp>
_LIBCUDACXX_HIDE_FROM_ABI _CCCL_CONSTEXPR_CXX20 typename __unique_if<_Tp>::__unique_array_unknown_bound
make_unique_for_overwrite(size_t __n)
Expand Down
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