https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68203
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |memory-hog --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This is most likely a memory hog which is generating lots of default constructors rather than a loop over them.