Convert some tab stops into spaces.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108130 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 30 insertions, 30 deletions

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 17e6f430f4..e671752464 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -3573,24 +3573,24 @@ SDValue DAGCombiner::visitSIGN_EXTEND(SDNode *N) {
         // we know that the element size of the sext'd result matches the
         // element size of the compare operands.
       if (VT.getSizeInBits() == N0VT.getSizeInBits())
-	return DAG.getVSetCC(N->getDebugLoc(), VT, N0.getOperand(0),
-			     N0.getOperand(1),
-			     cast<CondCodeSDNode>(N0.getOperand(2))->get());
+        return DAG.getVSetCC(N->getDebugLoc(), VT, N0.getOperand(0),
+                             N0.getOperand(1),
+                             cast<CondCodeSDNode>(N0.getOperand(2))->get());
       // If the desired elements are smaller or larger than the source
       // elements we can use a matching integer vector type and then
       // truncate/sign extend
       else {
-	EVT MatchingElementType =
-	  EVT::getIntegerVT(*DAG.getContext(),
-			    N0VT.getScalarType().getSizeInBits());
-	EVT MatchingVectorType =
-	  EVT::getVectorVT(*DAG.getContext(), MatchingElementType,
-			   N0VT.getVectorNumElements());
-	SDValue VsetCC =
-	  DAG.getVSetCC(N->getDebugLoc(), MatchingVectorType, N0.getOperand(0),
-			N0.getOperand(1),
-			cast<CondCodeSDNode>(N0.getOperand(2))->get());
-	return DAG.getSExtOrTrunc(VsetCC, N->getDebugLoc(), VT);
+        EVT MatchingElementType =
+          EVT::getIntegerVT(*DAG.getContext(),
+                            N0VT.getScalarType().getSizeInBits());
+        EVT MatchingVectorType =
+          EVT::getVectorVT(*DAG.getContext(), MatchingElementType,
+                           N0VT.getVectorNumElements());
+        SDValue VsetCC =
+          DAG.getVSetCC(N->getDebugLoc(), MatchingVectorType, N0.getOperand(0),
+                        N0.getOperand(1),
+                        cast<CondCodeSDNode>(N0.getOperand(2))->get());
+        return DAG.getSExtOrTrunc(VsetCC, N->getDebugLoc(), VT);
       }
     }
 
@@ -3964,24 +3964,24 @@ SDValue DAGCombiner::visitANY_EXTEND(SDNode *N) {
         // we know that the element size of the sext'd result matches the
         // element size of the compare operands.
       if (VT.getSizeInBits() == N0VT.getSizeInBits())
-	return DAG.getVSetCC(N->getDebugLoc(), VT, N0.getOperand(0),
-			     N0.getOperand(1),
-			     cast<CondCodeSDNode>(N0.getOperand(2))->get());
+        return DAG.getVSetCC(N->getDebugLoc(), VT, N0.getOperand(0),
+                             N0.getOperand(1),
+                             cast<CondCodeSDNode>(N0.getOperand(2))->get());
       // If the desired elements are smaller or larger than the source
       // elements we can use a matching integer vector type and then
       // truncate/sign extend
       else {
-	EVT MatchingElementType =
-	  EVT::getIntegerVT(*DAG.getContext(),
-			    N0VT.getScalarType().getSizeInBits());
-	EVT MatchingVectorType =
-	  EVT::getVectorVT(*DAG.getContext(), MatchingElementType,
-			   N0VT.getVectorNumElements());
-	SDValue VsetCC =
-	  DAG.getVSetCC(N->getDebugLoc(), MatchingVectorType, N0.getOperand(0),
-			N0.getOperand(1),
-			cast<CondCodeSDNode>(N0.getOperand(2))->get());
-	return DAG.getSExtOrTrunc(VsetCC, N->getDebugLoc(), VT);
+        EVT MatchingElementType =
+          EVT::getIntegerVT(*DAG.getContext(),
+                            N0VT.getScalarType().getSizeInBits());
+        EVT MatchingVectorType =
+          EVT::getVectorVT(*DAG.getContext(), MatchingElementType,
+                           N0VT.getVectorNumElements());
+        SDValue VsetCC =
+          DAG.getVSetCC(N->getDebugLoc(), MatchingVectorType, N0.getOperand(0),
+                        N0.getOperand(1),
+                        cast<CondCodeSDNode>(N0.getOperand(2))->get());
+        return DAG.getSExtOrTrunc(VsetCC, N->getDebugLoc(), VT);
       }
     }
 
diff --git a/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
index 68bcebc7dd..650ee5a072 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
@@ -505,7 +505,7 @@ SDValue DAGTypeLegalizer::SoftenFloatRes_VAARG(SDNode *N) {
 
   SDValue NewVAARG;
   NewVAARG = DAG.getVAArg(NVT, dl, Chain, Ptr, N->getOperand(2),
-			  N->getConstantOperandVal(3));
+                          N->getConstantOperandVal(3));
 
   // Legalized the chain result - switch anything that used the old chain to
   // use the new one.
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 3786bd197b..6cae804422 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -278,7 +278,7 @@ std::string ScheduleDAGSDNodes::getGraphNodeLabel(const SUnit *SU) const {
       FlaggedNodes.push_back(N);
     while (!FlaggedNodes.empty()) {
       O << DOTGraphTraits<SelectionDAG*>
-	     ::getSimpleNodeLabel(FlaggedNodes.back(), DAG);
+        ::getSimpleNodeLabel(FlaggedNodes.back(), DAG);
       FlaggedNodes.pop_back();
       if (!FlaggedNodes.empty())
         O << "\n    ";