rust/tests/ui/over-constrained-vregs.rs
2023-01-11 09:32:08 +00:00

13 lines
248 B
Rust

// run-pass
#![allow(unused_must_use)]
// Regression test for issue #152.
pub fn main() {
let mut b: usize = 1_usize;
while b < std::mem::size_of::<usize>() {
0_usize << b;
b <<= 1_usize;
println!("{}", b);
}
}