diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/mutex_atomic.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/mutex_atomic.rs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/mutex_atomic.rs b/src/tools/clippy/tests/ui/mutex_atomic.rs new file mode 100644 index 000000000..47b3dad39 --- /dev/null +++ b/src/tools/clippy/tests/ui/mutex_atomic.rs @@ -0,0 +1,17 @@ +#![warn(clippy::all)] +#![warn(clippy::mutex_integer)] +#![warn(clippy::mutex_atomic)] +#![allow(clippy::borrow_as_ptr)] + +fn main() { + use std::sync::Mutex; + Mutex::new(true); + Mutex::new(5usize); + Mutex::new(9isize); + let mut x = 4u32; + Mutex::new(&x as *const u32); + Mutex::new(&mut x as *mut u32); + Mutex::new(0u32); + Mutex::new(0i32); + Mutex::new(0f32); // there are no float atomics, so this should not lint +} |