Merge pull request #39817 from AtariDreams/unsafesendable

Author: swift-ci

stdlib/public/Concurrency/Task.cpp

@@ -444,7 +444,6 @@ static AsyncTaskAndContext swift_task_create_commonImpl(
   ExecutorRef executor = ExecutorRef::generic();
   TaskGroup *group = nullptr;
   AsyncLet *asyncLet = nullptr;
-  void *asyncLetBuffer = nullptr;
   bool hasAsyncLetResultBuffer = false;
   for (auto option = options; option; option = option->getParent()) {
     switch (option->getKind()) {
@@ -472,7 +471,6 @@ static AsyncTaskAndContext swift_task_create_commonImpl(
       // context, so that we can emplace the eventual result there instead
       // of in a FutureFragment.
       hasAsyncLetResultBuffer = true;
-      asyncLetBuffer = aletRecord->getResultBuffer();
       assert(asyncLet && "Missing async let storage");
 
       jobFlags.task_setIsAsyncLetTask(true);