TruncInstCombine.cpp - use auto * to fix llvm-qualified-auto clang-tidy warning. NFCI.

llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp

@@ -345,7 +345,7 @@ void TruncInstCombine::ReduceExpressionDag(Type *SclTy) {
       // 1. Update Old-TruncInst -> New-TruncInst.
       // 2. Remove Old-TruncInst (if New node is not TruncInst).
       // 3. Add New-TruncInst (if Old node was not TruncInst).
-      auto Entry = find(Worklist, I);
+      auto *Entry = find(Worklist, I);
       if (Entry != Worklist.end()) {
         if (auto *NewCI = dyn_cast<TruncInst>(Res))
           *Entry = NewCI;