https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85822
--- Comment #7 from rguenther at suse dot de <rguenther at suse dot de> --- On Fri, 18 May 2018, tetra2005 at gmail dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85822 > > --- Comment #6 from Yuri Gribov <tetra2005 at gmail dot com> --- > (In reply to Richard Biener from comment #5) > > Created attachment 44145 [details] > > patch I am testing > > > > I am testing the attached. Please check how negative values can be handled > > correctly or why exactly the handling was wrong. > > I think just removing the hunk I mentioned should fix it (I'll test and post > to > gcc-patches today hopefully). Ok, please make sure to say why not doing anything special for negative numbers is ok.