http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51965
--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-23 15:26:34 UTC --- Indeed, I double checked that *before* changing the functions to use moves we had plain copies, that is the original HP/SGI functions had copies, nothing was passed by reference. Thus just doing what is suggested is unlikely to be correct.
