http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54737
Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|lto |rtl-optimization --- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-10-01 10:21:48 UTC --- This doesnt' sound related to LTO, LTO probably only triggers this. Note that -ftrapv is in a somewhat sad state.