https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62032
ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Known to work| |4.9.1 Keywords| |lto Last reconfirmed| |2014-08-06 CC| |ktkachov at gcc dot gnu.org Ever confirmed|0 |1 Target Milestone|--- |4.10.0 Known to fail| |4.10.0 --- Comment #2 from ktkachov at gcc dot gnu.org --- confirmed, I've noticed this as well. This seems to appear with LTO