http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44217
Rainer Orth <ro at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WONTFIX --- Comment #3 from Rainer Orth <ro at gcc dot gnu.org> 2011-05-19 08:27:49 UTC --- The latest version of Sun as (patch 119961-10 for Solaris 10, snv_164 for Solaris 11) now includes a fix for CR 6938785 as doesn't support cmpxchg16b instruction Since there seems to be no interest whatsoever to provide a workaround in gcc, I'm closing this bug as WONTFIX. Rainer