https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84743
--- Comment #3 from acsawdey at gcc dot gnu.org --- Yes I'm digging into this now and omnetpp is at the top of the list. I can see if there is a difference between cpu2006 and 2017 as well. For gcc7 I used 2006 to determine the widths.
