---

yaml
---
r: 176381
b: refs/heads/try
c: 91cec5b
h: refs/heads/master
i:
  176379: 1db4c88
v: v3

Author: alexcrichton

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: a530cc9706324ad44dba464d541a807eb5afdb08
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 777435990e0e91df6b72ce80c9b6fa485eeb5daa
-refs/heads/try: e6f85c2f78bc0488c7cf08121b26dcbc85a846ba
+refs/heads/try: 91cec5b57e1e0961d1f75ede168d37f4748f9478
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596

branches/try/src/liballoc/rc.rs

@@ -160,7 +160,6 @@ use core::option::Option::{Some, None};
 use core::ptr::{self, PtrExt};
 use core::result::Result;
 use core::result::Result::{Ok, Err};
-use core::intrinsics::assume;
 
 use heap::deallocate;
 
@@ -752,20 +751,10 @@ trait RcBoxPtr<T> {
     fn strong(&self) -> uint { self.inner().strong.get() }
 
     #[inline]
-    fn inc_strong(&self) {
-        let strong = self.strong();
-        // The reference count is always at least one unless we're about to drop the type
-        unsafe { assume(strong > 0); }
-        self.inner().strong.set(strong + 1);
-    }
+    fn inc_strong(&self) { self.inner().strong.set(self.strong() + 1); }
 
     #[inline]
-    fn dec_strong(&self) {
-        let strong = self.strong();
-        // The reference count is always at least one unless we're about to drop the type
-        unsafe { assume(strong > 0); }
-        self.inner().strong.set(strong - 1);
-    }
+    fn dec_strong(&self) { self.inner().strong.set(self.strong() - 1); }
 
     #[inline]
     fn weak(&self) -> uint { self.inner().weak.get() }