diff options
| -rw-r--r-- | src/librustc/ty/mod.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/librustc/ty/mod.rs b/src/librustc/ty/mod.rs index 646c60c139c..f0f4adde7ee 100644 --- a/src/librustc/ty/mod.rs +++ b/src/librustc/ty/mod.rs @@ -617,6 +617,8 @@ pub struct Slice<T> { opaque: OpaqueSliceContents, } +unsafe impl<T: Sync> Sync for Slice<T> {} + impl<T: Copy> Slice<T> { #[inline] fn from_arena<'tcx>(arena: &'tcx SyncDroplessArena, slice: &[T]) -> &'tcx Slice<T> { |