namespace llvm {
-template<typename ValueSubClass, typename ItemParentClass>
- class SymbolTableListTraits;
+template <typename NodeTy> class SymbolTableListTraits;
/// \brief LLVM Argument representation
///
virtual void anchor();
Function *Parent;
- friend class SymbolTableListTraits<Argument, Function>;
+ friend class SymbolTableListTraits<Argument>;
void setParent(Function *parent);
public:
/// dereferenceable. Otherwise, zero is returned.
uint64_t getDereferenceableBytes() const;
+ /// \brief If this argument has the dereferenceable_or_null attribute on
+ /// it in its containing function, return the number of bytes known to be
+ /// dereferenceable. Otherwise, zero is returned.
+ uint64_t getDereferenceableOrNullBytes() const;
+
/// \brief Return true if this argument has the byval attribute on it in its
/// containing function.
bool hasByValAttr() const;