https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68408
--- Comment #8 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > Eric, thank you very much for the quick fix! You're welcome. > I confirm it is fixed on sparc-elf-g++ (GCC) 5.2.1 20151119. Thanks, independent verification is always helpful.