| //! This crates defines the trait resolution method and the type inference engine. |
| //! |
| //! - **Traits.** Trait resolution is implemented in the `traits` module. |
| //! - **Type inference.** The type inference code can be found in the `infer` module; |
| //! this code handles low-level equality and subtyping operations. The |
| //! type check pass in the compiler is found in the `librustc_typeck` crate. |
| //! |
| //! For more information about how rustc works, see the [rustc guide]. |
| //! |
| //! [rustc guide]: https://rust-lang.github.io/rustc-guide/ |
| //! |
| //! # Note |
| //! |
| //! This API is completely unstable and subject to change. |
| |
| #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")] |
| #![feature(bool_to_option)] |
| #![feature(box_patterns)] |
| #![feature(box_syntax)] |
| #![feature(drain_filter)] |
| #![feature(never_type)] |
| #![feature(range_is_empty)] |
| #![feature(in_band_lifetimes)] |
| #![feature(crate_visibility_modifier)] |
| #![recursion_limit = "512"] |
| |
| #[macro_use] |
| extern crate rustc_macros; |
| #[cfg(target_arch = "x86_64")] |
| #[macro_use] |
| extern crate rustc_data_structures; |
| #[macro_use] |
| extern crate log; |
| #[macro_use] |
| extern crate rustc; |
| |
| pub mod infer; |
| pub mod traits; |
