74 class Address {
78   Address(std::nullptr_t) : A(nullptr, nullptr, CharUnits::Zero()) {}  in Address()  function
81   Address(llvm::Value *Pointer, llvm::Type *ElementType, CharUnits Alignment)  in Address()  function
90   static Address invalid() { return Address(nullptr); }  in invalid()
127   Address withPointer(llvm::Value *NewPointer) const {  in withPointer()
128     return Address(NewPointer, getElementType(), getAlignment());  in withPointer()
133   Address withAlignment(CharUnits NewAlignment) const {  in withAlignment()
134     return Address(getPointer(), getElementType(), NewAlignment);  in withAlignment()
140 class ConstantAddress : public Address {
141   ConstantAddress(std::nullptr_t) : Address(nullptr) {}  in ConstantAddress()
146       : Address(pointer, elementType, alignment) {}  in ConstantAddress()
153     return llvm::cast<llvm::Constant>(Address::getPointer());  in getPointer()
162   static bool isaImpl(Address addr) {  in isaImpl()
165   static ConstantAddress castImpl(Address addr) {  in castImpl()
174 template <class U> inline U cast(CodeGen::Address addr) {  in cast()
177 template <class U> inline bool isa(CodeGen::Address addr) {  in isa()