https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88049
Jason Merrill <jason at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jason at gcc dot gnu.org
--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> ---
(In reply to Jan Hubicka from comment #1)
> We ICE on the fact that _ZTV1aIN12_GLOBAL__N_11fEE which is vtable for
> anonymous namespace type but it has EXTERNAL flag set.
>
> Jason, why this happens? I am changing type to C++: if there is indeed legal
> reason to have exported vtables for anonymous types, then we can simply drop
> the sanity check.
It isn't exported; it has DECL_EXTERNAL set because it isn't defined, and it
isn't defined because nothing uses it, so it isn't needed. Note that it isn't
TREE_PUBLIC.
