[Bug c++/62017] AddressSanitizer reports *-buffer-overflow in destructor when multiple virtual inheritance is used

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62017

--- Comment #10 from Jason Merrill <jason at gcc dot gnu.org> ---
Created attachment 33511
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33511&action=edit
patch to dtor clobbers

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