https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78546
--- Comment #15 from rguenther at suse dot de <rguenther at suse dot de> --- On Mon, 28 Nov 2016, zsojka at seznam dot cz wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78546 > > --- Comment #14 from Zdenek Sojka <zsojka at seznam dot cz> --- > (In reply to Jakub Jelinek from comment #12) > > Therefore the comment should be > > /* CST1 - (CST2 - A) -> (CST1 - CST2) - A */ > > rather than > > /* CST - (CST - A) -> CST - A */ > > How comes it is not "CST1 - (CST2 - A) -> (CST1 - CST2) + A"? My mistake
