Added member function "size()" to FoldingSet to return the number of

nodes in the FoldingSet.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43531 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Ted Kremenek 2007-10-30 23:35:55 +00:00
parent e45bb9ad5e
commit 20b7907c1c

View File

@ -202,7 +202,10 @@ public:
/// 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.