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| author | Ted Kremenek <kremenek@apple.com> | 2012-09-08 04:25:29 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2012-09-08 04:25:29 +0000 |
| commit | 0d651e0c9d47a459b91755ccf711119f5b085dc5 (patch) | |
| tree | 9e98af8726453a58c948a88fbddd0ccf835b4f52 /include/llvm/ADT | |
| parent | a34434184915cf869e2daf26a9d15483b7981aaa (diff) | |
| download | llvm-0d651e0c9d47a459b91755ccf711119f5b085dc5.tar.gz llvm-0d651e0c9d47a459b91755ccf711119f5b085dc5.tar.bz2 llvm-0d651e0c9d47a459b91755ccf711119f5b085dc5.tar.xz | |
Add operator< for FoldingSetNodeID.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163454 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/ADT')
| -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 ba415ac2d6..375d84abeb 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. |