diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__memory/construct_at.h')
| -rw-r--r-- | contrib/llvm-project/libcxx/include/__memory/construct_at.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/llvm-project/libcxx/include/__memory/construct_at.h b/contrib/llvm-project/libcxx/include/__memory/construct_at.h index bfa20a149d51..f5985b7731fd 100644 --- a/contrib/llvm-project/libcxx/include/__memory/construct_at.h +++ b/contrib/llvm-project/libcxx/include/__memory/construct_at.h @@ -42,7 +42,8 @@ _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR _Tp* __construct_at(_Tp* __location, _Ar #if _LIBCPP_STD_VER > 17 return std::construct_at(__location, std::forward<_Args>(__args)...); #else - return ::new (std::__voidify(*__location)) _Tp(std::forward<_Args>(__args)...); + return _LIBCPP_ASSERT(__location != nullptr, "null pointer given to construct_at"), + ::new (std::__voidify(*__location)) _Tp(std::forward<_Args>(__args)...); #endif } |