https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65710
--- Comment #27 from Vladimir Makarov <vmakarov at gcc dot gnu.org> --- (In reply to Stupachenko Evgeny from comment #16) > I can't attach spec2000 benchmarks sources. > The loop is in "longest_match" function in 164.gzip. > > Options to reproduce: "-Ofast -funroll-loops -flto -march=corei7 -m32 -fPIE > -pie" (-march=slm reproduce the issue as well). > > I'm checking if the issue reproduced without "-flto". Evgeny, could you check the effect of my latest patch (c25) on gzip.
