Remove polymorphization

1 files changed, 0 insertions, 17 deletions

diff --git a/example/polymorphize_coroutine.rs b/example/polymorphize_coroutine.rs
deleted file mode 100644
index 407da94c0f0..00000000000
--- a/example/polymorphize_coroutine.rs
+++ /dev/null
@@ -1,17 +0,0 @@
-#![feature(coroutines, coroutine_trait, stmt_expr_attributes)]
-
-use std::ops::Coroutine;
-use std::pin::Pin;
-
-fn main() {
-    run_coroutine::<i32>();
-}
-
-fn run_coroutine<T>() {
-    let mut coroutine = #[coroutine]
-    || {
-        yield;
-        return;
-    };
-    Pin::new(&mut coroutine).resume(());
-}