[Bug ipa/78535] [6.2] invalid code generation with -O1 -fdevirtualize

[daniel.f.starke at freenet dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78535

--- Comment #3 from Daniel Starke <daniel.f.starke at freenet dot de> ---
Created attachment 40176
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40176&action=edit
-fdump-ipa-devirt-details output

Requested -fdump-ipa-devirt-details output.