std-uncopyable-atomics

Author: Kivooeo

tests/ui/sync/atomic-types-not-copyable.rs

@@ -1,8 +1,10 @@
-// Issue #8380
+//! Check that atomic types from `std::sync::atomic` are not `Copy`
+//! and cannot be moved out of a shared reference.
+//!
+//! Regression test for <https://github.com/rust-lang/rust/issues/8380>.
 
-
-use std::sync::atomic::*;
 use std::ptr;
+use std::sync::atomic::*;
 
 fn main() {
     let x = AtomicBool::new(false);

tests/ui/sync/atomic-types-not-copyable.stderr

@@ -1,5 +1,5 @@
 error[E0507]: cannot move out of a shared reference
-  --> $DIR/std-uncopyable-atomics.rs:9:13
+  --> $DIR/atomic-types-not-copyable.rs:10:13
    |
 LL |     let x = *&x;
    |             ^^^ move occurs because value has type `std::sync::atomic::AtomicBool`, which does not implement the `Copy` trait
@@ -11,7 +11,7 @@ LL +     let x = &x;
    |
 
 error[E0507]: cannot move out of a shared reference
-  --> $DIR/std-uncopyable-atomics.rs:11:13
+  --> $DIR/atomic-types-not-copyable.rs:12:13
    |
 LL |     let x = *&x;
    |             ^^^ move occurs because value has type `std::sync::atomic::AtomicIsize`, which does not implement the `Copy` trait
@@ -23,7 +23,7 @@ LL +     let x = &x;
    |
 
 error[E0507]: cannot move out of a shared reference
-  --> $DIR/std-uncopyable-atomics.rs:13:13
+  --> $DIR/atomic-types-not-copyable.rs:14:13
    |
 LL |     let x = *&x;
    |             ^^^ move occurs because value has type `std::sync::atomic::AtomicUsize`, which does not implement the `Copy` trait
@@ -35,7 +35,7 @@ LL +     let x = &x;
    |
 
 error[E0507]: cannot move out of a shared reference
-  --> $DIR/std-uncopyable-atomics.rs:15:13
+  --> $DIR/atomic-types-not-copyable.rs:16:13
    |
 LL |     let x = *&x;
    |             ^^^ move occurs because value has type `std::sync::atomic::AtomicPtr<usize>`, which does not implement the `Copy` trait