https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70147
--- Comment #10 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- Created attachment 37959 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37959&action=edit proposed patch I don't think that it is necessary to initialize virtual base class vptrs here, because it is impossible to access them without first accessing a vptr with a known constant offset. I tried a bit but it is at least not obvious how to construct a test case that uses virtual base classes in the same way as in pr70035. If it is possible, then it must be something quite complicated. So this is what I am trying to boot-strap & reg-test today.
