[llvm] [SystemZ] Fix Operand Retrieval for Vector Reduction Intrinsic in `shouldExpandReduction` (PR #88874)

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git-clang-format --diff a06073f91e7bbbb532e68bbf6b903c2f5051f4c2 b1868f2d8a7a2a6f1a2c491905bc20424644db12 -- llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp b/llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
index 76abfad654..b17af73e6c 100644
--- a/llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
@@ -1327,7 +1327,7 @@ SystemZTTIImpl::getIntrinsicInstrCost(const IntrinsicCostAttributes &ICA,
 // Asserts that the operand indicated is actually a vector.
 FixedVectorType *getOperandVectorType(const IntrinsicInst *II, unsigned Index) {
   auto *T = II->getOperand(Index)->getType();
-  assert (T->isVectorTy());
+  assert(T->isVectorTy());
   return cast<FixedVectorType>(T);
 }
 

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https://github.com/llvm/llvm-project/pull/88874