https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83816
--- Comment #10 from rguenther at suse dot de <rguenther at suse dot de> --- On Mon, 15 Jan 2018, olegendo at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83816 > > --- Comment #8 from Oleg Endo <olegendo at gcc dot gnu.org> --- > (In reply to rguent...@suse.de from comment #7) > > > > If you can produce a testcase and attach that that would be nice. > > I'm trying. But it's gonna take ages. Have to hand-strip the .ii file line > by > line ... or else the error disappears. > > I'm using system's zlib (version 1.2.8, stock ubuntu 16.04). Could that be a > problem? I don't think so.