> -----Original Message----- > From: Jeff Law [mailto:l...@redhat.com] > Sent: 30 January 2014 15:50 > To: Paulo Matos; Andreas Schwab > Cc: gcc@gcc.gnu.org > Subject: Re: Regression [v850,mep...]: sign_extend in loop breaks > zero-overhead > loop generation > > > > > OK, of course. Don't know what I am doing today. > > It's undefined because 'i' might overflow... I will get back to this. Thanks > for pointing this out. > When you've got it sorted out, go ahead and file a BZ, include the > regression markers so that it shows up in the searches most of us are > paying the most attention to right now. > > jeff
Sure. I opened it as http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59999 Paulo Matos
