src/librustc_target/lib.rs

   1 //! Some stuff used by rustc that doesn't have many dependencies
   2 //!
   3 //! Originally extracted from rustc::back, which was nominally the
   4 //! compiler 'backend', though LLVM is rustc's backend, so rustc_target
   5 //! is really just odds-and-ends relating to code gen and linking.
   6 //! This crate mostly exists to make rustc smaller, so we might put
   7 //! more 'stuff' here in the future. It does not have a dependency on
   8 //! LLVM.
   9
  10 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
  11
  12 #![feature(box_syntax)]
  13 #![feature(bool_to_option)]
  14 #![feature(nll)]
  15 #![feature(slice_patterns)]
  16
  17 #[macro_use] extern crate log;
  18
  19 pub mod abi;
  20 pub mod spec;
  21
  22 /// Requirements for a `StableHashingContext` to be used in this crate.
  23 /// This is a hack to allow using the `HashStable_Generic` derive macro
  24 /// instead of implementing everything in librustc.
  25 pub trait HashStableContext {}