diff options
Diffstat (limited to 'include/llvm/ADT/FoldingSet.h')
| -rw-r--r-- | include/llvm/ADT/FoldingSet.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/llvm/ADT/FoldingSet.h b/include/llvm/ADT/FoldingSet.h index ba415ac2d61f..375d84abebdd 100644 --- a/include/llvm/ADT/FoldingSet.h +++ b/include/llvm/ADT/FoldingSet.h @@ -278,6 +278,10 @@ public: bool operator==(FoldingSetNodeIDRef) const; + /// Used to compare the "ordering" of two nodes as defined by the + /// profiled bits and their ordering defined by memcmp(). + bool operator<(FoldingSetNodeIDRef) const; + const unsigned *getData() const { return Data; } size_t getSize() const { return Size; } }; @@ -327,6 +331,11 @@ public: bool operator==(const FoldingSetNodeID &RHS) const; bool operator==(const FoldingSetNodeIDRef RHS) const; + /// Used to compare the "ordering" of two nodes as defined by the + /// profiled bits and their ordering defined by memcmp(). + bool operator<(const FoldingSetNodeID &RHS) const; + bool operator<(const FoldingSetNodeIDRef RHS) const; + /// Intern - Copy this node's data to a memory region allocated from the /// given allocator and return a FoldingSetNodeIDRef describing the /// interned data. |