https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81886
--- Comment #5 from Tom de Vries <vries at gcc dot gnu.org> --- AFAICT, this is the last version of the patch that was submitted: https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01771.html
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81886
--- Comment #5 from Tom de Vries <vries at gcc dot gnu.org> --- AFAICT, this is the last version of the patch that was submitted: https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01771.html