rust/tests/ui/async-await/issue-64391.rs

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2019-09-16 14:25:39 -05:00
// Regression test for Issue #64391. The goal here is that this
// function compiles. In the past, due to incorrect drop order for
// temporaries in the tail expression, we failed to compile this
// example. The drop order itself is directly tested in
// `drop-order/drop-order-for-temporary-in-tail-return-expr.rs`.
//
// check-pass
// edition:2018
async fn add(x: u32, y: u32) -> u32 {
async { x + y }.await
}
fn main() { }