nodes in the FoldingSet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43531
91177308-0d34-0410-b5e6-
96231b3b80d8
/// it is not already in the folding set. InsertPos must be obtained from
/// FindNodeOrInsertPos.
void InsertNode(Node *N, void *InsertPos);
-
+
+ /// size - Returns the number of nodes in the folding set.
+ unsigned size() const { return NumNodes; }
+
private:
/// GrowHashTable - Double the size of the hash table and rehash everything.