[Bug ipa/87957] [9 Regression] ICE tree check: expected tree that contains ‘decl minimal’ structure, have ‘identifier_node’ in warn_odr, at ipa-devirt.c:1051 since r265519

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87957

--- Comment #31 from Richard Biener <rguenth at gcc dot gnu.org> ---
I guess we might end up streaming stuff we don't need.  Can't we simply
remove the assert?  We do build the copy using the main variant type
so this seems to be just a consistency check.