Merge 79d6b07f40 into 2aa2aece0f

Signed-off-by: John Nunley <dev@notgull.net>

src/lib.rs

@@ -59,24 +59,6 @@ use sync::atomic::AtomicUsize;
 use sync::atomic::Ordering::SeqCst;
 use sync::{Condvar, Mutex};
 
-#[cfg(coverage)]
-#[coverage(off)]
-fn cov_assert(x: bool, msg: &str) {
-    if !x {
-        panic!("{}", msg);
-    }
-}
-
-#[cfg(not(coverage))]
-use assert_eq as cov_assert_eq;
-
-#[cfg(coverage)]
-macro_rules! cov_assert_eq {
-    ($left:expr, $right:expr, $msg:literal) => {{
-        cov_assert($left == $right, $msg)
-    }};
-}
-
 /// Creates a parker and an associated unparker.
 ///
 /// # Examples
@@ -372,7 +354,7 @@ impl Inner {
                 // with that `unpark` to observe any writes it made before the call to `unpark`. To
                 // do that we must read from the write it made to `state`.
                 let old = self.state.swap(EMPTY, SeqCst);
-                cov_assert_eq!(old, NOTIFIED, "park state changed unexpectedly");
+                assert_eq!(old, NOTIFIED, "park state changed unexpectedly");
                 return true;
             }
             Err(n) => panic!("inconsistent park_timeout state: {}", n),