[Bug c++/66604] ICE in use_thunk at cp/method.c:338 when creating a default virtual destructor

[eric_moyer at yahoo dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66604

--- Comment #1 from Eric Moyer <eric_moyer at yahoo dot com> ---
Created attachment 35817
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35817&action=edit
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