[Bug debug/31230] debug information depends on gc parameters

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31230

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
r0-101483-g5c9fae0d6eee58 removed the TYPE_SYMTAB_POINTER part of
type_hash_marked_p .

I have no idea if the rest still applies. Plus stabs debugging has been removed
in GCC 13.