Thread stuff

terrarier2111 · Jul 20, 2023 · a121f5f · a121f5f
1 parent 3463c02
commit a121f5f
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -65,7 +65,7 @@
 
 #![warn(missing_docs)]
 #![allow(clippy::mutex_atomic)]
-#![cfg_attr(feature = "nightly", feature(thread_local))]
+#![cfg_attr(feature = "nightly", feature(thread_local, core_intrinsics))]
 
 mod cached;
 mod mutex;

diff --git a/src/thread_id.rs b/src/thread_id.rs
@@ -15,7 +15,6 @@ use std::{mem, ptr};
 use std::mem::MaybeUninit;
 use std::num::NonZeroUsize;
 use std::ptr::addr_of;
-use likely_stable::likely;
 
 /// Thread ID manager which allocates thread IDs. It attempts to aggressively
 /// reuse thread IDs where possible to avoid cases where a ThreadLocal grows
@@ -139,6 +138,8 @@ cfg_if::cfg_if! {
         /// Returns a thread ID for the current thread, allocating one if needed.
         #[inline]
         pub(crate) fn get() -> Thread {
+            use std::intrinsics::likely;
+            // prefetch_read_data();
             let thread = unsafe { *THREAD.get() };
             if likely(thread.init) {
                 thread