https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81863
Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-09-15
CC| |ramana at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #11 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
So, patches need to go to the gcc-patches list not be attached to bugzilla ...
If you want this fixed for the next release please submit the patch upstream
...