[Bug ada/69926] GNAT bug detected -- Storage_Error stack overflow or erroneous memory access

[keith at aquilonis dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69926

--- Comment #3 from Keith Godfrey <keith at aquilonis dot net> ---
Error seems to be caused by using an incorrect attribute (I used 'range when I
meant 'last). 

This is not a priority to fix. I only reported it because it induced an
internal error in the compiler