Function extern_spec_Shr__ref_i16__ref_u64_shr 

pub fn extern_spec_Shr__ref_i16__ref_u64_shr(self_: &u64, rhs: &i16) -> u64

extern spec for <&u64 as Shr<&i16>>::shr

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

requires

(0usize as $rhs) <= *rhs && *rhs < $type::BITS as $rhs

ensures

result == *self $op *rhs