Move getNode() out of line

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5531 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 1 deletions

diff --git a/include/llvm/Analysis/DataStructure/DSNode.h b/include/llvm/Analysis/DataStructure/DSNode.h
index da8050c..f5bd818 100644
--- a/include/llvm/Analysis/DataStructure/DSNode.h
+++ b/include/llvm/Analysis/DataStructure/DSNode.h
@@ -78,7 +78,7 @@ public:
 
   ~DSNode() {
     dropAllReferences();
-    assert(Referrers.empty() && "Referrers to dead node exist!");
+    assert(hasNoReferrers() && "Referrers to dead node exist!");
   }
 
   // Iterator for graph interface... Defined in DSGraphTraits.h
@@ -241,6 +241,10 @@ private:
 //===----------------------------------------------------------------------===//
 // Define inline DSNodeHandle functions that depend on the definition of DSNode
 //
+inline DSNode *DSNodeHandle::getNode() const {
+  return N;
+}
+
 inline void DSNodeHandle::setNode(DSNode *n) {
   if (N) N->removeReferrer(this);
   N = n;