From 17d40c6057c88f4c432b0d7bac88e1b84cb7e67f Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:03:36 +0200
Subject: Adding upstream version 1.65.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 library/std/src/sys_common/remutex/tests.rs | 37 ++++++++---------------------
 1 file changed, 10 insertions(+), 27 deletions(-)

(limited to 'library/std/src/sys_common/remutex/tests.rs')

diff --git a/library/std/src/sys_common/remutex/tests.rs b/library/std/src/sys_common/remutex/tests.rs
index 64873b850..8e97ce11c 100644
--- a/library/std/src/sys_common/remutex/tests.rs
+++ b/library/std/src/sys_common/remutex/tests.rs
@@ -1,18 +1,11 @@
-use crate::boxed::Box;
 use crate::cell::RefCell;
-use crate::pin::Pin;
 use crate::sync::Arc;
 use crate::sys_common::remutex::{ReentrantMutex, ReentrantMutexGuard};
 use crate::thread;
 
 #[test]
 fn smoke() {
-    let m = unsafe {
-        let mut m = Box::pin(ReentrantMutex::new(()));
-        m.as_mut().init();
-        m
-    };
-    let m = m.as_ref();
+    let m = ReentrantMutex::new(());
     {
         let a = m.lock();
         {
@@ -29,20 +22,15 @@ fn smoke() {
 
 #[test]
 fn is_mutex() {
-    let m = unsafe {
-        // FIXME: Simplify this if Arc gets an Arc::get_pin_mut.
-        let mut m = Arc::new(ReentrantMutex::new(RefCell::new(0)));
-        Pin::new_unchecked(Arc::get_mut_unchecked(&mut m)).init();
-        Pin::new_unchecked(m)
-    };
+    let m = Arc::new(ReentrantMutex::new(RefCell::new(0)));
     let m2 = m.clone();
-    let lock = m.as_ref().lock();
+    let lock = m.lock();
     let child = thread::spawn(move || {
-        let lock = m2.as_ref().lock();
+        let lock = m2.lock();
         assert_eq!(*lock.borrow(), 4950);
     });
     for i in 0..100 {
-        let lock = m.as_ref().lock();
+        let lock = m.lock();
         *lock.borrow_mut() += i;
     }
     drop(lock);
@@ -51,22 +39,17 @@ fn is_mutex() {
 
 #[test]
 fn trylock_works() {
-    let m = unsafe {
-        // FIXME: Simplify this if Arc gets an Arc::get_pin_mut.
-        let mut m = Arc::new(ReentrantMutex::new(()));
-        Pin::new_unchecked(Arc::get_mut_unchecked(&mut m)).init();
-        Pin::new_unchecked(m)
-    };
+    let m = Arc::new(ReentrantMutex::new(()));
     let m2 = m.clone();
-    let _lock = m.as_ref().try_lock();
-    let _lock2 = m.as_ref().try_lock();
+    let _lock = m.try_lock();
+    let _lock2 = m.try_lock();
     thread::spawn(move || {
-        let lock = m2.as_ref().try_lock();
+        let lock = m2.try_lock();
         assert!(lock.is_none());
     })
     .join()
     .unwrap();
-    let _lock3 = m.as_ref().try_lock();
+    let _lock3 = m.try_lock();
 }
 
 pub struct Answer<'a>(pub ReentrantMutexGuard<'a, RefCell<u32>>);
-- 
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