src/test/ui/generator/issue-69017.rs

   1 // This issue reproduces an ICE on compile
   2 // Fails on 2020-02-08 nightly
   3 // regressed commit: https://github.com/rust-lang/rust/commit/f8fd4624474a68bd26694eff3536b9f3a127b2d3
   4 //
   5 // check-pass
   6
   7 #![feature(generator_trait)]
   8 #![feature(generators)]
   9
  10 use std::ops::Generator;
  11
  12 fn gen() -> impl Generator<usize> {
  13     |_: usize| {
  14         println!("-> {}", yield);
  15     }
  16 }
  17
  18 fn main() {}