{"ast_node_type":"import","tokens":[{"end":76,"kind":"keyword","start":0,"text":"//"}]}
// details) that mechanism doesn't work here. Also, we must use a consistent
// https://github.com/rust-lang/rust/pull/81782#issuecomment-784438001 for some
// allocator across the rustc <-> llvm boundary, and `#[global_allocator]`