https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52268
--- Comment #10 from Jeremy Huddleston Sequoia <jeremyhu at macports dot org> --- Ah, gotcha. In that case, please retitle as well to indicate such. Prior to gcc-4.5, even support via emutls was not available on darwin, so some people in #macports thought that's what this ticket was referring to. Thanks.