New upstream version 1.63.0+dfsg1

[rustc.git] / compiler / rustc_data_structures / src / sync.rs

diff --git a/compiler/rustc_data_structures/src/sync.rs b/compiler/rustc_data_structures/src/sync.rs
index f99ca53ab25dface5c9550a943bcf87b69fae37d..feb82cb093818a27a66100ccf148746440665aef 100644 (file)
--- a/compiler/rustc_data_structures/src/sync.rs
+++ b/compiler/rustc_data_structures/src/sync.rs
@@ -173,7 +173,7 @@ cfg_if! {
         pub use std::cell::RefMut as LockGuard;
         pub use std::cell::RefMut as MappedLockGuard;
 
-        pub use std::lazy::OnceCell;
+        pub use std::cell::OnceCell;
 
         use std::cell::RefCell as InnerRwLock;
         use std::cell::RefCell as InnerLock;
@@ -258,7 +258,7 @@ cfg_if! {
         pub use parking_lot::MutexGuard as LockGuard;
         pub use parking_lot::MappedMutexGuard as MappedLockGuard;
 
-        pub use std::lazy::SyncOnceCell as OnceCell;
+        pub use std::sync::OnceLock as OnceCell;
 
         pub use std::sync::atomic::{AtomicBool, AtomicUsize, AtomicU32, AtomicU64};