diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Support/FoldingSet.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Support/FoldingSet.cpp b/lib/Support/FoldingSet.cpp index a4f80a9..d2e35b8 100644 --- a/lib/Support/FoldingSet.cpp +++ b/lib/Support/FoldingSet.cpp @@ -147,6 +147,11 @@ void FoldingSetNodeID::AddString(StringRef String) { Bits.push_back(V); } +// AddNodeID - Adds the Bit data of another ID to *this. +void FoldingSetNodeID::AddNodeID(const FoldingSetNodeID &ID) { + Bits.append(ID.Bits.begin(), ID.Bits.end()); +} + /// ComputeHash - Compute a strong hash value for this FoldingSetNodeID, used to /// lookup the node in the FoldingSetImpl. unsigned FoldingSetNodeID::ComputeHash() const { |