[llvm] [SLP] NFC. Reduce redundant assignment. (PR #96149)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-llvm-transforms

Author: Han-Kuan Chen (HanKuanChen)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/96149.diff


1 Files Affected:

- (modified) llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp (+2-4) 


``````````diff
diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index ae0819c964bef..b5f6edba9d5a6 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -9060,17 +9060,15 @@ BoUpSLP::getEntryCost(const TreeEntry *E, ArrayRef<Value *> VectorizedVals,
   }
   if (!isValidElementType(ScalarTy))
     return InstructionCost::getInvalid();
-  auto *VecTy = FixedVectorType::get(ScalarTy, VL.size());
   TTI::TargetCostKind CostKind = TTI::TCK_RecipThroughput;
 
   // If we have computed a smaller type for the expression, update VecTy so
   // that the costs will be accurate.
   auto It = MinBWs.find(E);
   Type *OrigScalarTy = ScalarTy;
-  if (It != MinBWs.end()) {
+  if (It != MinBWs.end())
     ScalarTy = IntegerType::get(F->getContext(), It->second.first);
-    VecTy = FixedVectorType::get(ScalarTy, VL.size());
-  }
+  auto *VecTy = FixedVectorType::get(ScalarTy, VL.size());
   unsigned EntryVF = E->getVectorFactor();
   auto *FinalVecTy = FixedVectorType::get(ScalarTy, EntryVF);
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/96149