Re: Partitioned LTO bug with cdtor aliases

2017-01-05 Thread Jan Hubicka
> Jan, > I think I've located a bug in LTO handling. I'm working on a gcc 5 source > base, but AFAICT the findings are still current. Except that on trunk the > fix for 68881 hides this problem (not confirmed). > > I have a large source base, invoke LTO in partitioned wpa mode, and end up > with

Partitioned LTO bug with cdtor aliases

2017-01-05 Thread Nathan Sidwell
Jan, I think I've located a bug in LTO handling. I'm working on a gcc 5 source base, but AFAICT the findings are still current. Except that on trunk the fix for 68881 hides this problem (not confirmed). I have a large source base, invoke LTO in partitioned wpa mode, and end up with a local