[Bug ipa/89924] [missed-optimization] Function not de-virtualized within the same TU

[kamleshbhalui at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89924

--- Comment #6 from Kamlesh Kumar <kamleshbhalui at gmail dot com> ---
https://gcc.gnu.org/ml/gcc-patches/2019-09/msg01527.html