[Bug debug/81001] incorrect debug info for parameter that is const pointer to typedef of array

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81001

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This might be related to const don't applies to the array itself but to the
type which the array is of in both c and c++ .