https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67037
--- Comment #10 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- (In reply to Richard Earnshaw from comment #9) > Any plans to backport to 4.9, or should this be closed? I won't have time/resources for the necessary regression testing. However the patch is quite simple, and will certainly work as-is.