#![feature(prelude_import)]
#![no_std]
#[prelude_import]
use ::std::prelude::v1::*;
#[macro_use]
extern crate std;
// build-pass (FIXME(62277): could be check-pass?)
// compile-flags: -Z unpretty=expanded

fn main() { if let 0 = 1 { } }