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-rw-r--r--tests/ui/generator/drop-env.rs67
1 files changed, 0 insertions, 67 deletions
diff --git a/tests/ui/generator/drop-env.rs b/tests/ui/generator/drop-env.rs
deleted file mode 100644
index 137a40793..000000000
--- a/tests/ui/generator/drop-env.rs
+++ /dev/null
@@ -1,67 +0,0 @@
-// run-pass
-
-// revisions: default nomiropt
-//[nomiropt]compile-flags: -Z mir-opt-level=0
-
-#![feature(generators, generator_trait)]
-#![allow(dropping_copy_types)]
-
-use std::ops::Generator;
-use std::pin::Pin;
-use std::sync::atomic::{AtomicUsize, Ordering};
-
-static A: AtomicUsize = AtomicUsize::new(0);
-
-struct B;
-
-impl Drop for B {
- fn drop(&mut self) {
- A.fetch_add(1, Ordering::SeqCst);
- }
-}
-
-fn main() {
- t1();
- t2();
- t3();
-}
-
-fn t1() {
- let b = B;
- let mut foo = || {
- yield;
- drop(b);
- };
-
- let n = A.load(Ordering::SeqCst);
- drop(Pin::new(&mut foo).resume(()));
- assert_eq!(A.load(Ordering::SeqCst), n);
- drop(foo);
- assert_eq!(A.load(Ordering::SeqCst), n + 1);
-}
-
-fn t2() {
- let b = B;
- let mut foo = || {
- yield b;
- };
-
- let n = A.load(Ordering::SeqCst);
- drop(Pin::new(&mut foo).resume(()));
- assert_eq!(A.load(Ordering::SeqCst), n + 1);
- drop(foo);
- assert_eq!(A.load(Ordering::SeqCst), n + 1);
-}
-
-fn t3() {
- let b = B;
- let foo = || {
- yield;
- drop(b);
- };
-
- let n = A.load(Ordering::SeqCst);
- assert_eq!(A.load(Ordering::SeqCst), n);
- drop(foo);
- assert_eq!(A.load(Ordering::SeqCst), n + 1);
-}