https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68656
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[4.8, 4.9, 5.0, 6.0 |[4.9/5/6 Regression] |Regression] warning about |warning about disabled |disabled var-tracking uses |var-tracking uses odd |odd location info |location info --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Which version worked ok? I think these warnings should simply not output any location (well, as we now have per-function optimization settings such warning may apply only for certain functions...)