http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56564
--- Comment #18 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- (In reply to comment #17) > Yeah, MachO is broken by design, guess the tests need to be restricted > to non-darwin non-PE. Questions: (1) What is PE? (2) Is the second "return 0;" wrong code or valid optimization? If the former, why? (3) Is the decoration "__emutls_v." the same for all the emutls platforms? If not, where can I find the variants?