Module simple 

Re-exports

use std::num::NonZero; 🔒

use rustc_hashes::Hash64; 🔒

use rustc_index::Idx; 🔒

use rustc_index::IndexVec; 🔒

use crate::BackendRepr; 🔒

use crate::FieldsShape; 🔒

use crate::HasDataLayout; 🔒

use crate::LayoutData; 🔒

use crate::Niche; 🔒

use crate::Primitive; 🔒

use crate::Scalar; 🔒

use crate::Size; 🔒

use crate::Variants; 🔒