http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55493
--- Comment #10 from Kai Tietz <ktietz at gcc dot gnu.org> 2013-02-12 15:27:45 UTC --- Well, I re-tried to reproduce this issue with current 4.8 gcc version (native). As before, I can't reproduce that issue. Anyway I don't get what report was actual doing differently as I did, so I will keep this bug open. Nevertheless we had recently some changes to lto, which are affecting mingw targets, so it might be worth that report are retrying to reproduce. Please make sure that you aren't mixing objects with LTO-infomration of different versions.