Add standard print/dump methods to CallGraph classes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15569 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/include/llvm/Analysis/CallGraph.h b/include/llvm/Analysis/CallGraph.h
index 901100dd1f1..86a2b53ad49 100644
--- a/include/llvm/Analysis/CallGraph.h
+++ b/include/llvm/Analysis/CallGraph.h
@@ -166,6 +166,10 @@ public:
   ///
   void print(std::ostream &o, const Module *M) const;
 
+  /// dump - Print out this call graph.
+  ///
+  void dump() const;
+
   // stub - dummy function, just ignore it
   static void stub();
 private:
@@ -217,6 +221,10 @@ public:
   //
   CallGraphNode *operator[](unsigned i) const { return CalledFunctions[i];}
 
+  /// dump - Print out this call graph node.
+  ///
+  void dump() const;
+  void print(std::ostream &OS) const;
 
   //===---------------------------------------------------------------------
   // Methods to keep a call graph up to date with a function that has been