It was pointed out that DEBUG() is only available with -debug.

[oota-llvm.git] / lib / Analysis / IPA / CallGraph.cpp

diff --git a/lib/Analysis/IPA/CallGraph.cpp b/lib/Analysis/IPA/CallGraph.cpp
index 9089afe1a97ad7b96b245009e70ff18a7f8a62ea..78bb735ffa23aa84610125ac260ad575fa32803d 100644 (file)
--- a/lib/Analysis/IPA/CallGraph.cpp
+++ b/lib/Analysis/IPA/CallGraph.cpp
@@ -19,8 +19,6 @@
 #include <iostream>
 using namespace llvm;
 
-void llvm::BasicCallGraphStub() {}
-
 static bool isOnlyADirectCall(Function *F, CallSite CS) {
   if (!CS.getInstruction()) return false;
   for (CallSite::arg_iterator I = CS.arg_begin(), E = CS.arg_end(); I != E; ++I)
@@ -256,10 +254,6 @@ CallGraphNode *CallGraph::getOrInsertFunction(const Function *F) {
   return CGN = new CallGraphNode(const_cast<Function*>(F));
 }
 
-
-
-void CallGraph::stub() {}
-
 void CallGraphNode::print(std::ostream &OS) const {
   if (Function *F = getFunction())
     OS << "Call graph node for function: '" << F->getName() <<"'\n";
@@ -297,3 +291,6 @@ void CallGraphNode::removeAnyCallEdgeTo(CallGraphNode *Callee) {
       --i; --e;
     }
 }
+
+// Enuse that users of CallGraph.h also link with this file
+DEFINING_FILE_FOR(CallGraph)