src/librustc_back/lib.rs

   1 // Copyright 2012-2013 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 //! Some stuff used by rustc that doesn't have many dependencies
  12 //!
  13 //! Originally extracted from rustc::back, which was nominally the
  14 //! compiler 'backend', though LLVM is rustc's backend, so rustc_back
  15 //! is really just odds-and-ends relating to code gen and linking.
  16 //! This crate mostly exists to make rustc smaller, so we might put
  17 //! more 'stuff' here in the future.  It does not have a dependency on
  18 //! rustc_llvm.
  19 //!
  20 //! FIXME: Split this into two crates: one that has deps on syntax, and
  21 //! one that doesn't; the one that doesn't might get decent parallel
  22 //! build speedups.
  23
  24 // Do not remove on snapshot creation. Needed for bootstrap. (Issue #22364)
  25 #![cfg_attr(stage0, feature(custom_attribute))]
  26 #![crate_name = "rustc_back"]
  27 #![unstable(feature = "rustc_private")]
  28 #![staged_api]
  29 #![crate_type = "dylib"]
  30 #![crate_type = "rlib"]
  31 #![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
  32       html_favicon_url = "http://www.rust-lang.org/favicon.ico",
  33       html_root_url = "http://doc.rust-lang.org/nightly/")]
  34
  35 #![feature(box_syntax)]
  36 #![feature(collections)]
  37 #![feature(core)]
  38 #![feature(rustc_private)]
  39 #![feature(staged_api)]
  40 #![feature(rand)]
  41 #![feature(path_ext)]
  42 #![feature(step_by)]
  43 #![feature(libc)]
  44 #![cfg_attr(test, feature(test, rand))]
  45
  46 extern crate syntax;
  47 extern crate libc;
  48 extern crate serialize;
  49 #[macro_use] extern crate log;
  50
  51 pub mod abi;
  52 pub mod archive;
  53 pub mod tempdir;
  54 pub mod arm;
  55 pub mod fs;
  56 pub mod mips;
  57 pub mod mipsel;
  58 pub mod rpath;
  59 pub mod sha2;
  60 pub mod svh;
  61 pub mod target_strs;
  62 pub mod x86;
  63 pub mod x86_64;
  64 pub mod target;