compiler/rustc_trait_selection/src/lib.rs

   1 //! This crates defines the trait resolution method.
   2 //!
   3 //! - **Traits.** Trait resolution is implemented in the `traits` module.
   4 //!
   5 //! For more information about how rustc works, see the [rustc-dev-guide].
   6 //!
   7 //! [rustc-dev-guide]: https://rustc-dev-guide.rust-lang.org/
   8 //!
   9 //! # Note
  10 //!
  11 //! This API is completely unstable and subject to change.
  12
  13 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
  14 #![feature(bool_to_option)]
  15 #![feature(box_patterns)]
  16 #![feature(drain_filter)]
  17 #![feature(in_band_lifetimes)]
  18 #![feature(never_type)]
  19 #![feature(crate_visibility_modifier)]
  20 #![feature(or_patterns)]
  21 #![feature(control_flow_enum)]
  22 #![recursion_limit = "512"] // For rustdoc
  23
  24 #[macro_use]
  25 extern crate rustc_macros;
  26 #[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
  27 #[macro_use]
  28 extern crate rustc_data_structures;
  29 #[macro_use]
  30 extern crate tracing;
  31 #[macro_use]
  32 extern crate rustc_middle;
  33
  34 pub mod autoderef;
  35 pub mod infer;
  36 pub mod opaque_types;
  37 pub mod traits;