https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45025
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|UNCONFIRMED |RESOLVED Target Milestone|--- |4.7.0 --- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This was fixed by r0-113642-gb40c885f183cb7 which added the C11 atomics barrier.