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#![crate_name = "rustc_back"]
#![unstable(feature = "rustc_private", issue = "27812")]
#![crate_type = "dylib"]
#![crate_type = "rlib"]
#![doc(html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
html_favicon_url = "https://doc.rust-lang.org/favicon.ico",
html_root_url = "https://doc.rust-lang.org/nightly/")]
#![deny(warnings)]
#![feature(box_syntax)]
#![feature(const_fn)]
#![feature(libc)]
#![feature(rand)]
#![feature(rustc_private)]
#![feature(staged_api)]
#![cfg_attr(test, feature(rand))]
extern crate syntax;
extern crate libc;
extern crate serialize;
#[macro_use] extern crate log;
extern crate serialize as rustc_serialize;
pub mod tempdir;
pub mod target;
pub mod slice;
pub mod dynamic_lib;
use serialize::json::{Json, ToJson};
#[derive(Clone, Copy, Debug, PartialEq, Hash, RustcEncodable, RustcDecodable)]
pub enum PanicStrategy {
Unwind,
Abort,
}
impl PanicStrategy {
pub fn desc(&self) -> &str {
match *self {
PanicStrategy::Unwind => "unwind",
PanicStrategy::Abort => "abort",
}
}
}
impl ToJson for PanicStrategy {
fn to_json(&self) -> Json {
match *self {
PanicStrategy::Abort => "abort".to_json(),
PanicStrategy::Unwind => "unwind".to_json(),
}
}
}