322   LangAS getOpenCLTypeAddrSpace(OpenCLTypeKind TK) const override {  in getOpenCLTypeAddrSpace()
325       return LangAS::opencl_constant;  in getOpenCLTypeAddrSpace()
330       return LangAS::opencl_global;  in getOpenCLTypeAddrSpace()
337   LangAS getOpenCLBuiltinAddressSpace(unsigned AS) const override {  in getOpenCLBuiltinAddressSpace()
340       return LangAS::opencl_generic;  in getOpenCLBuiltinAddressSpace()
342       return LangAS::opencl_global;  in getOpenCLBuiltinAddressSpace()
344       return LangAS::opencl_local;  in getOpenCLBuiltinAddressSpace()
346       return LangAS::opencl_constant;  in getOpenCLBuiltinAddressSpace()
348       return LangAS::opencl_private;  in getOpenCLBuiltinAddressSpace()
354   LangAS getCUDABuiltinAddressSpace(unsigned AS) const override {  in getCUDABuiltinAddressSpace()
357       return LangAS::Default;  in getCUDABuiltinAddressSpace()
359       return LangAS::cuda_device;  in getCUDABuiltinAddressSpace()
361       return LangAS::cuda_shared;  in getCUDABuiltinAddressSpace()
363       return LangAS::cuda_constant;  in getCUDABuiltinAddressSpace()
369   llvm::Optional<LangAS> getConstantAddressSpace() const override {  in getConstantAddressSpace()
422   uint64_t getNullPointerValue(LangAS AS) const override {  in getNullPointerValue()
424     return (AS == LangAS::opencl_local || AS == LangAS::opencl_private)  in getNullPointerValue()