https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83990
--- Comment #1 from Tony E Lewis <TonyELewis at hotmail dot com> --- Created attachment 43218 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43218&action=edit Verbose output from GCC 7.2.0 [Ubuntu 17.10]