Function extern_spec_T_IntoIterator__refmut__slice_T_into_iter 

pub fn extern_spec_T_IntoIterator__refmut__slice_T_into_iter<'a, T>(
    self_: &'a mut [T],
) -> IterMut<'a, T>

extern spec for <&mut slice<T> as IntoIterator>::into_iter

This is not a real function: its only use is for documentation.

terminates

ghost

ensures

self == result@