more tidy

Author: newling

mlir/lib/Dialect/Vector/IR/VectorOps.cpp

@@ -5960,12 +5960,10 @@ void vector::TransposeOp::build(OpBuilder &builder, OperationState &result,
 }
 
 OpFoldResult vector::TransposeOp::fold(FoldAdaptor adaptor) {
-
   // Eliminate splat constant transpose ops.
   if (auto splat =
-          llvm::dyn_cast_if_present<SplatElementsAttr>(adaptor.getVector())) {
+          llvm::dyn_cast_if_present<SplatElementsAttr>(adaptor.getVector()))
     return splat.reshape(getResultVectorType());
-  }
 
   // Eliminate poison transpose ops.
   if (llvm::dyn_cast_if_present<ub::PoisonAttr>(adaptor.getVector()))