BTW we are also tracking SPEC2k6 with and without LTO (not FDO runs) http://gcc.opensuse.org/SPEC/CINT/sb-barbella.suse.de-ai-64/recent.html http://gcc.opensuse.org/SPEC/CINT/sb-barbella.suse.de-head-64-2006/recent.html
not all 2k6 tests pass with LTO so it will need a bit care to compare results. Honza > > Honza