rust/tests/ui/deep.rs

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//@ run-pass
//@ ignore-emscripten apparently blows the stack
fn f(x: isize) -> isize {
if x == 1 { return 1; } else { let y: isize = 1 + f(x - 1); return y; }
2010-06-24 04:03:09 +00:00
}
pub fn main() { assert_eq!(f(5000), 5000); }