https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111972
--- Comment #13 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to liuhongt from comment #12) > > Is there any progress for this? I have a patch ready to post for this but since I changed employement a few weeks ago, I have to clear legal requirements still. It is a holiday week in the US this week too which partly blocks that too. I should be able to submit it the week after next.