pub unsafe extern "C" fn LLVMRustDIBuilderCreatePointerType<'a>(
    Builder: &DIBuilder<'a>,
    PointeeTy: &'a DIType,
    SizeInBits: u64,
    AlignInBits: u32,
    AddressSpace: c_uint,
    Name: *const c_char,
    NameLen: size_t
) -> &'a DIDerivedType