Rustc compiler freezes when creating a recursive data structure

[antoyo]

Hello.
The following code makes the compiler freezes:

struct Node {
    value: i32,
    left: Option<Node>,
    right: Option<Node>,
}

fn main() {
    println!("Hello, world!");
}

(the version with Option<Box<Node>> works fine, though)

Running cargo build takes forever. I use rustc 1.8.0 on ArchLinux.

Thanks to fix this issue.

[hanna-kruppe]

Should be fixed on beta and nightly. See also #32326 #32619 #33144 #33180

[antoyo]

Sorry, I had not found this issue.