rust/src/test/run-pass/while-loop-constraints-2.rs

13 lines
221 B
Rust

fn main() {
let mut y: int = 42;
let mut z: int = 42;
let mut x: int;
while z < 50 {
z += 1;
while false { x <- y; y = z; }
log(debug, y);
}
assert (y == 42 && z == 50);
}