Use `alloc::Global` in `Box::new_uninit`
Use `alloc::Global` in `Box::new_uninit`

graydon/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust