Micro-optimize this.

[oota-llvm.git] / lib / Analysis / DomPrinter.cpp

diff --git a/lib/Analysis/DomPrinter.cpp b/lib/Analysis/DomPrinter.cpp
index 3af687af18497f947e35a5b7a99b6491e3891008..a1676e5bb61343bfd83d00b936eff89e914cc913 100644 (file)
--- a/lib/Analysis/DomPrinter.cpp
+++ b/lib/Analysis/DomPrinter.cpp
@@ -83,31 +83,6 @@ struct DOTGraphTraits<PostDominatorTree*>
 }
 
 namespace {
-template <class Analysis, bool OnlyBBS>
-struct GenericGraphViewer : public FunctionPass {
-  std::string Name;
-
-  GenericGraphViewer(std::string GraphName, const void *ID) : FunctionPass(ID) {
-    Name = GraphName;
-  }
-
-  virtual bool runOnFunction(Function &F) {
-    Analysis *Graph;
-    std::string Title, GraphName;
-    Graph = &getAnalysis<Analysis>();
-    GraphName = DOTGraphTraits<Analysis*>::getGraphName(Graph);
-    Title = GraphName + " for '" + F.getNameStr() + "' function";
-    ViewGraph(Graph, Name, OnlyBBS, Title);
-
-    return false;
-  }
-
-  virtual void getAnalysisUsage(AnalysisUsage &AU) const {
-    AU.setPreservesAll();
-    AU.addRequired<Analysis>();
-  }
-};
-
 struct DomViewer
   : public DOTGraphTraitsViewer<DominatorTree, false> {
   static char ID;