Merge pull request #40675 from xedin/fix-invalid-base-for-accessor-ref

[Distributed] Runtime: Fix retrieval of async pointer from incorrect …

Author: ktoso

stdlib/public/Concurrency/Actor.cpp

@@ -1729,7 +1729,8 @@ void ::swift_distributed_execute_target(
     return;
 
   auto *asyncFnPtr = reinterpret_cast<
-      const AsyncFunctionPointer<DistributedAccessorSignature> *>(accessor);
+      const AsyncFunctionPointer<DistributedAccessorSignature> *>(
+      accessor->Function.get());
 
   DistributedAccessorSignature::FunctionType *accessorEntry =
       asyncFnPtr->Function.get();