https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85414
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 43946
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43946&action=edit
gcc8-pr85414.patch
Untested fix. We really should never generate subreg of subreg, period.
