http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59327
--- Comment #1 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> --- The warning also happens when using g++ (GCC) 4.9.0 20131128 (experimental), and when building gcc for target epiphany-elf.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59327
--- Comment #1 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> --- The warning also happens when using g++ (GCC) 4.9.0 20131128 (experimental), and when building gcc for target epiphany-elf.