{"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"AddressSpace,"}]}
    AddressSpace, Align, ExternAbi, FieldIdx, FieldsShape, HasDataLayout, LayoutData, PointeeInfo,
use rustc_abi::{
    PointerKind, Primitive, ReprOptions, Scalar, Size, TagEncoding, TargetDataLayout,