diff options
Diffstat (limited to 'lib/Support/FoldingSet.cpp')
| -rw-r--r-- | lib/Support/FoldingSet.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Support/FoldingSet.cpp b/lib/Support/FoldingSet.cpp index a4f80a9..1568342 100644 --- a/lib/Support/FoldingSet.cpp +++ b/lib/Support/FoldingSet.cpp @@ -92,7 +92,7 @@ void FoldingSetNodeID::AddInteger(long long I) { } void FoldingSetNodeID::AddInteger(unsigned long long I) { AddInteger(unsigned(I)); - if ((uint64_t)(int)I != I) + if ((uint64_t)(unsigned)I != I) Bits.push_back(unsigned(I >> 32)); } @@ -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 { |