http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59649
--- Comment #6 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > Untested fix (well, tested on the conftest.c and eyeballing it using cross). > Don't have spare cycles to waste on a ia64 though, so if somebody is willing > to bootstrap/regtest it, I'd appreciate it. I will, but I'm wondering whether there aren't some implicit constraints on the returned values (especially for the signed case).