Eliminate tabs and trailing spaces

llvm-svn: 21480

2 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/VMCore/BasicBlock.cpp b/llvm/lib/VMCore/BasicBlock.cpp
index a9fb9247c1f..98d12d8f138 100644
--- a/llvm/lib/VMCore/BasicBlock.cpp
+++ b/llvm/lib/VMCore/BasicBlock.cpp
@@ -138,7 +138,7 @@ void BasicBlock::removePredecessor(BasicBlock *Pred,
                                    bool DontDeleteUselessPHIs) {
   assert((hasNUsesOrMore(16)||// Reduce cost of this assertion for complex CFGs.
           find(pred_begin(this), pred_end(this), Pred) != pred_end(this)) &&
-	 "removePredecessor: BB is not a predecessor!");
+         "removePredecessor: BB is not a predecessor!");
 
   if (InstList.empty()) return;
   PHINode *APN = dyn_cast<PHINode>(&front());
@@ -209,7 +209,7 @@ void BasicBlock::removePredecessor(BasicBlock *Pred,
 BasicBlock *BasicBlock::splitBasicBlock(iterator I, const std::string &BBName) {
   assert(getTerminator() && "Can't use splitBasicBlock on degenerate BB!");
   assert(I != InstList.end() &&
-	 "Trying to get me to create degenerate basic block!");
+         "Trying to get me to create degenerate basic block!");
 
   BasicBlock *New = new BasicBlock(BBName, getParent(), getNext());
 
diff --git a/llvm/lib/VMCore/Dominators.cpp b/llvm/lib/VMCore/Dominators.cpp
index 220c7d9997b..a59bd4eb065 100644
--- a/llvm/lib/VMCore/Dominators.cpp
+++ b/llvm/lib/VMCore/Dominators.cpp
@@ -258,7 +258,7 @@ bool DominatorSet::runOnFunction(Function &F) {
   Roots.clear();
   Roots.push_back(Root);
   assert(pred_begin(Root) == pred_end(Root) &&
-	 "Root node has predecessors in function!");
+         "Root node has predecessors in function!");
 
   ImmediateDominators &ID = getAnalysis<ImmediateDominators>();
   Doms.clear();
@@ -448,7 +448,7 @@ DominanceFrontier::calculate(const DominatorTree &DT,
     DomSetType::const_iterator CDFI = ChildDF.begin(), CDFE = ChildDF.end();
     for (; CDFI != CDFE; ++CDFI) {
       if (!Node->dominates(DT[*CDFI]))
-	S.insert(*CDFI);
+        S.insert(*CDFI);
     }
   }