//! LLVM.
#![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
-
#![feature(box_syntax)]
#![feature(bool_to_option)]
#![feature(nll)]
-#![feature(slice_patterns)]
+#![cfg_attr(bootstrap, feature(slice_patterns))]
-#[macro_use] extern crate log;
+#[macro_use]
+extern crate log;
pub mod abi;
pub mod spec;