[libc-commits] [libc] [libc] implement pthread_mutex_trylock (PR #93359)

[Nick Desaulniers via libc-commits]

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@@ -116,7 +116,26 @@ struct Mutex {
     }
   }
 
-  MutexError trylock();
+  MutexError trylock() {
+    FutexWordType mutex_status = FutexWordType(LockState::Free);
+    FutexWordType locked_status = FutexWordType(LockState::Locked);
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nickdesaulniers wrote:

This variable appears unused?

https://github.com/llvm/llvm-project/pull/93359