rust/tests/mir-opt/inline/inline_coroutine.rs

22 lines
512 B
Rust

// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
//@ compile-flags: -Zinline-mir-hint-threshold=1000 -C debuginfo=full
#![feature(coroutines, coroutine_trait)]
use std::ops::Coroutine;
use std::pin::Pin;
// EMIT_MIR inline_coroutine.main.Inline.diff
fn main() {
// CHECK-LABEL: fn main(
// CHECK: (inlined g)
// CHECK: (inlined g::{closure#0})
let _r = Pin::new(&mut g()).resume(false);
}
#[inline]
pub fn g() -> impl Coroutine<bool> {
#[inline]
#[coroutine]
|a| yield if a { 7 } else { 13 }
}