https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114077
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also|https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=81874 | --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- It has nothing to do with PR 81874 . The issue happens much earlier. During expand, should have rejected this as the arrays being too large.