https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61597
--- Comment #5 from Adrien Hamelin <adrien.hamelin+gcc at gmail dot com> --- It's a type i created to be able to store data that does not fit in ram, with some streaming with the hard drive. But i removed most of it to simplify the problem search for you, even if i did not think of everything.
