1 //! HIR datatypes. See the [rustc dev guide] for more info.
3 //! [rustc dev guide]: https://rustc-dev-guide.rust-lang.org/hir.html
5 #![feature(crate_visibility_modifier)]
6 #![feature(const_fn)] // For the unsizing cast on `&[]`
7 #![feature(const_panic)]
8 #![feature(extended_key_value_attributes)]
9 #![feature(in_band_lifetimes)]
10 #![feature(once_cell)]
11 #![feature(or_patterns)]
12 #![recursion_limit = "256"]
15 extern crate rustc_macros;
18 extern crate rustc_data_structures;
23 pub use rustc_span::def_id;
27 pub mod itemlikevisit;
30 mod stable_hash_impls;
32 pub mod weak_lang_items;
39 pub use lang_items::{LangItem, LanguageItems};
40 pub use stable_hash_impls::HashStableContext;
41 pub use target::{MethodKind, Target};