https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577
--- Comment #266 from Larkin Nickle <me at larbob dot org> --- I'll try that 7.9.1 as a last resort; I noticed that 7.3.1 was able to read dwarf4 symbols from a previous 4.9.2 build I did so I'm testing building 11.1 patched to produce debug symbols similarly.
