dwarf_add_pubname(3) on FreeBSD
The text bc34ed4f2697, 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.
add information about a global object to a DWARF producer instance