diff options
| -rw-r--r-- | include/llvm/ADT/ImmutableSet.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/include/llvm/ADT/ImmutableSet.h b/include/llvm/ADT/ImmutableSet.h index c436a2c72b..c339e3d4f9 100644 --- a/include/llvm/ADT/ImmutableSet.h +++ b/include/llvm/ADT/ImmutableSet.h @@ -1012,11 +1012,24 @@ public: iterator end() const { return iterator(); } //===--------------------------------------------------===// + // Utility methods. + //===--------------------------------------------------===// + + inline unsigned getHeight() const { return Root ? Root->getHeight() : 0; } + + static inline void Profile(FoldingSetNodeID& ID, const ImmutableSet& S) { + ID.AddPointer(S.Root); + } + + inline void Profile(FoldingSetNodeID& ID) const { + return Profile(ID,*this); + } + + //===--------------------------------------------------===// // For testing. //===--------------------------------------------------===// void verify() const { if (Root) Root->verify(); } - unsigned getHeight() const { return Root ? Root->getHeight() : 0; } }; } // end namespace llvm |