Fix indentation. No functional change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186065 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/CostModel.cpp b/lib/Analysis/CostModel.cpp
index 98a7780..307795c 100644
--- a/lib/Analysis/CostModel.cpp
+++ b/lib/Analysis/CostModel.cpp
@@ -193,14 +193,14 @@
                                    EEI->getOperand(0)->getType(), Idx);
   }
   case Instruction::InsertElement: {
-      const InsertElementInst * IE = cast<InsertElementInst>(I);
-      ConstantInt *CI = dyn_cast<ConstantInt>(IE->getOperand(2));
-      unsigned Idx = -1;
-      if (CI)
-        Idx = CI->getZExtValue();
-      return TTI->getVectorInstrCost(I->getOpcode(),
-                                     IE->getType(), Idx);
-    }
+    const InsertElementInst * IE = cast<InsertElementInst>(I);
+    ConstantInt *CI = dyn_cast<ConstantInt>(IE->getOperand(2));
+    unsigned Idx = -1;
+    if (CI)
+      Idx = CI->getZExtValue();
+    return TTI->getVectorInstrCost(I->getOpcode(),
+                                   IE->getType(), Idx);
+  }
   case Instruction::ShuffleVector: {
     const ShuffleVectorInst *Shuffle = cast<ShuffleVectorInst>(I);
     Type *VecTypOp0 = Shuffle->getOperand(0)->getType();