Add getDecl() to CallGraph and CallGraphNode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76940 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/CallGraph.cpp b/lib/Analysis/CallGraph.cpp
index 07c2b35..1e28411 100644
--- a/lib/Analysis/CallGraph.cpp
+++ b/lib/Analysis/CallGraph.cpp
@@ -108,6 +108,13 @@
return Node = new CallGraphNode(F);
}
+Decl *CallGraph::getDecl(CallGraphNode *Node) {
+ // Get the function's context.
+ ASTContext *Ctx = CallerCtx[Node];
+
+ return Node->getDecl(*Ctx);
+}
+
void CallGraph::print(llvm::raw_ostream &os) {
for (iterator I = begin(), E = end(); I != E; ++I) {
if (I->second->hasCallee()) {