dwarf_die_abbrev_code(3) on FreeBSD
The text 33ab030411fc, as FreeBSD 12.0-RELEASE, FreeBSD 11.4-RELEASE, FreeBSD 11.3-RELEASE, FreeBSD 11.2-RELEASE, FreeBSD 11.1-RELEASE, FreeBSD 11.0-RELEASE shipped it.
retrieve the abbreviation code for a DWARF debugging information entry