2 Commits

Author	SHA1	Message	Date
Joshua Wong	97005678c3	reduce Box::default stack copies in debug mode ... The `Box::new(T::default())` implementation of `Box::default` only had two stack copies in debug mode, compared to the current version, which has four. By avoiding creating any `MaybeUninit<T>`'s and just writing `T` directly to the `Box` pointer, the stack usage in debug mode remains the same as the old version.	2025-01-26 03:48:27 -05:00
Joshua Wong	80faf20351	add test for Box::default's stack usage in debug mode	2025-01-26 03:48:27 -05:00