about summary refs log tree commit diff
path: root/src/test/ui/atomic-access-bool.rs
diff options
context:
space:
mode:
authorVadim Petrochenkov <vadim.petrochenkov@gmail.com>2019-07-27 01:33:01 +0300
committerVadim Petrochenkov <vadim.petrochenkov@gmail.com>2019-07-27 18:56:16 +0300
commit9be35f82c1abf2ecbab489bca9eca138ea648312 (patch)
tree69888506e34af447d9748c0d542de3ba1dd76210 /src/test/ui/atomic-access-bool.rs
parentca9faa52f5ada0054b1fa27d97aedf448afb059b (diff)
downloadrust-9be35f82c1abf2ecbab489bca9eca138ea648312.tar.gz
rust-9be35f82c1abf2ecbab489bca9eca138ea648312.zip
tests: Move run-pass tests without naming conflicts to ui
Diffstat (limited to 'src/test/ui/atomic-access-bool.rs')
-rw-r--r--src/test/ui/atomic-access-bool.rs24
1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/atomic-access-bool.rs b/src/test/ui/atomic-access-bool.rs
new file mode 100644
index 00000000000..e9d48bb3b43
--- /dev/null
+++ b/src/test/ui/atomic-access-bool.rs
@@ -0,0 +1,24 @@
+// run-pass
+
+#![allow(stable_features)]
+#![feature(atomic_access)]
+use std::sync::atomic::AtomicBool;
+use std::sync::atomic::Ordering::*;
+
+static mut ATOMIC: AtomicBool = AtomicBool::new(false);
+
+fn main() {
+    unsafe {
+        assert_eq!(*ATOMIC.get_mut(), false);
+        ATOMIC.store(true, SeqCst);
+        assert_eq!(*ATOMIC.get_mut(), true);
+        ATOMIC.fetch_or(false, SeqCst);
+        assert_eq!(*ATOMIC.get_mut(), true);
+        ATOMIC.fetch_and(false, SeqCst);
+        assert_eq!(*ATOMIC.get_mut(), false);
+        ATOMIC.fetch_nand(true, SeqCst);
+        assert_eq!(*ATOMIC.get_mut(), true);
+        ATOMIC.fetch_xor(true, SeqCst);
+        assert_eq!(*ATOMIC.get_mut(), false);
+    }
+}