{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"ImmTy,"}]}
    ImmTy, Immediate, InterpCx, MemPlaceMeta, MemoryKind, OpTy, Projectable, Scalar,
use rustc_const_eval::interpret::{
    intern_const_alloc_for_constprop,