More cleanup


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33605 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 84754ce..6eb43e1 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -2168,7 +2168,7 @@
       const char *FnName = 0;
       if (Node->getOpcode() == ISD::MEMSET) {
         Entry.Node = Tmp2; Entry.isSigned = false; Entry.Ty = IntPtrTy;
-	Entry.isInReg = false;
+        Entry.isInReg = false;
         Args.push_back(Entry);
         // Extend the (previously legalized) ubyte argument to be an int value
         // for the call.
@@ -2177,7 +2177,7 @@
         else
           Tmp3 = DAG.getNode(ISD::ZERO_EXTEND, MVT::i32, Tmp3);
         Entry.Node = Tmp3; Entry.Ty = Type::Int32Ty; Entry.isSigned = true;
-	Entry.isInReg = false;
+        Entry.isInReg = false;
         Args.push_back(Entry);
         Entry.Node = Tmp4; Entry.Ty = IntPtrTy; Entry.isSigned = false;
         Args.push_back(Entry);