#if defined(BUILTIN) && !defined(LIBBUILTIN)
# define LIBBUILTIN(ID, TYPE, ATTRS, HEADER, BUILTIN_LANG) BUILTIN(ID, TYPE, ATTRS)
#endif
#if defined(BUILTIN) && !defined(LANGBUILTIN)
# define LANGBUILTIN(ID, TYPE, ATTRS, BUILTIN_LANG) BUILTIN(ID, TYPE, ATTRS)
#endif
#ifndef ATOMIC_BUILTIN
# define ATOMIC_BUILTIN(ID, TYPE, ATTRS) BUILTIN(ID, TYPE, ATTRS)
#endif
#if defined(BUILTIN) && !defined(TARGET_BUILTIN)
# define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE) BUILTIN(ID, TYPE, ATTRS)
#endif
TARGET_BUILTIN(__builtin_btf_type_id, "LUi.", "t", "")
TARGET_BUILTIN(__builtin_preserve_enum_value, "Li.", "t", "")
TARGET_BUILTIN(__builtin_preserve_field_info, "Ui.", "t", "")
TARGET_BUILTIN(__builtin_preserve_type_info, "LUi.", "t", "")
#undef ATOMIC_BUILTIN
#undef BUILTIN
#undef LIBBUILTIN
#undef LANGBUILTIN
#undef TARGET_BUILTIN