[Bug target/82411] const is not always read-only

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82411

Segher Boessenkool <segher at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |NEW

--- Comment #7 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Done on trunk; backports pending.