https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90844
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|missing |-Wall handling with -flto |-Wmaybe-uninitialized with | |-flto and optimization | --- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- The actual issue is NOT the late uninitialized pass is not running; it is but rather -Wall handling is done in the front-ends and not always being done correctly.