http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45693
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> 2010-09-27 18:26:54 UTC --- (In reply to comment #3) > But that support was present before, and still GCC_CHECK_TLS didn't > detect it before Iain's patch. Something is certainly fishy here... His patch was explicitly to fix checking for TLS when emulated TLS was used. Sometimes it would detect it as working and other times it would not.
