correct import of owned_slice

Author: SparrowLii

compiler/rustc_data_structures/src/lib.rs

@@ -29,7 +29,8 @@
 #![feature(allocator_api)]
 #![feature(get_mut_unchecked)]
 #![feature(lint_reasons)]
-#![feature(unwrap_infallible)]#![feature(const_mut_refs)]
+#![feature(unwrap_infallible)]
+#![feature(const_mut_refs)]
 #![feature(const_trait_impl)]
 #![feature(strict_provenance)]
 #![feature(ptr_alignment_type)]

compiler/rustc_data_structures/src/marker.rs

@@ -72,6 +72,7 @@ cfg_if!(
             [rustc_arena::DroplessArena]
             [crate::memmap::Mmap]
             [crate::profiling::SelfProfiler]
+            [crate::owned_slice::OwnedSlice]
         );
 
         macro_rules! impl_dyn_send {
@@ -98,11 +99,6 @@ cfg_if!(
             [indexmap::IndexMap<K, V, S> where K: DynSend, V: DynSend, S: DynSend]
             [thin_vec::ThinVec<T> where T: DynSend]
             [smallvec::SmallVec<A> where A: smallvec::Array + DynSend]
-
-            // We use `Send` here, since they are only used in `Send` situations now.
-            // In this case we don't need copy or change the codes in `crate::owning_ref`.
-            [crate::owning_ref::OwningRef<O, T> where O: Send, T: ?Sized + Send]
-            [crate::owning_ref::OwningRefMut<O, T> where O: Send, T: ?Sized + Send]
         );
 
         macro_rules! impls_dyn_sync_neg {
@@ -154,6 +150,7 @@ cfg_if!(
             [jobserver_crate::Client]
             [crate::memmap::Mmap]
             [crate::profiling::SelfProfiler]
+            [crate::owned_slice::OwnedSlice]
         );
 
         macro_rules! impl_dyn_sync {
@@ -184,11 +181,6 @@ cfg_if!(
             [indexmap::IndexMap<K, V, S> where K: DynSync, V: DynSync, S: DynSync]
             [smallvec::SmallVec<A> where A: smallvec::Array + DynSync]
             [thin_vec::ThinVec<T> where T: DynSync]
-
-            // We use `Sync` here, since they are only used in `Sync` situations now.
-            // In this case we don't need copy or change the codes in `crate::owning_ref`.
-            [crate::owning_ref::OwningRef<O, T> where O: Sync, T: ?Sized + Sync]
-            [crate::owning_ref::OwningRefMut<O, T> where O: Sync, T: ?Sized + Sync]
         );
     }
 );

compiler/rustc_data_structures/src/owned_slice/tests.rs

@@ -69,6 +69,6 @@ fn drop_drops() {
 
 #[test]
 fn send_sync() {
-    crate::sync::assert_send::<OwnedSlice>();
-    crate::sync::assert_sync::<OwnedSlice>();
+    crate::sync::assert_dyn_send::<OwnedSlice>();
+    crate::sync::assert_dyn_sync::<OwnedSlice>();
 }