void *AV;
/// ProtoType holds the type of the values being rewritten.
- const Type *ProtoType;
+ Type *ProtoType;
// PHI nodes are given a name based on ProtoName.
std::string ProtoName;
/// Initialize - Reset this object to get ready for a new set of SSA
/// updates with type 'Ty'. PHI nodes get a name based on 'Name'.
- void Initialize(const Type *Ty, StringRef Name);
+ void Initialize(Type *Ty, StringRef Name);
/// AddAvailableValue - Indicate that a rewritten value is available at the
/// end of the specified block with the specified value.