using librustc fails when trying to compile a second time #19371
Description
The first time it works just fine, but it seems there's some global state somewhere that's messing with the parser. Here's the code: http://is.gd/K0dYsK
The main looks like:
fn main() {
println!("Start");
let src = "fn main() { println!(\"Awesome\"); }".to_string();
let out = Path::new("/tmp/awesome".to_string());
compile(src.clone(), out.clone(), None);
println!("[[first worked]]");
//this should work too, but it seems there's some state being held on to somewere, in the parser?
compile(src.clone(), out.clone(), None);
println!("[[second worked]]")
}And the error is:
<anon>:1:1: 1:3 error: expected item, found `fn`
<anon>:1 fn main() { println!("Awesome"); }
^~
task '<main>' panicked at 'Box<Any>', /build/rust-git/src/rust/src/libsyntax/diagnostic.rs:86
playpen: application terminated with error code 101