On Nov 15 2020, Jan Hubicka wrote: >> See PR97840. > Thanks, > this is a false positive where we fail to discover that pointed-to type > is empty on non-x86_64 targets. This is triggered by better alias > analysis caused by non-escape discovery. > > While this is not a full fix (I hope someone with more experience on > C++ types and warnings will set up) I think it may be useful to avoid > warning on unused parameter. > > Bootstrapped/regtested x86_64-linux, OK?
That doesn't fix anything. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
