rust/tests/ui/async-await/issue-62658.rs
2023-01-11 09:32:08 +00:00

28 lines
520 B
Rust

// This test created a generator whose size was not rounded to a multiple of its
// alignment. This caused an assertion error in codegen.
// build-pass
// edition:2018
async fn noop() {}
async fn foo() {
// This suspend should be the largest variant.
{
let x = [0u8; 17];
noop().await;
println!("{:?}", x);
}
// Add one variant that's aligned to 8 bytes.
{
let x = 0u64;
noop().await;
println!("{:?}", x);
}
}
fn main() {
let _ = foo();
}