[Bug ada/65451] gnat bug: Storage_Error stack overflow or erroneous memory access

[gnugcc at marino dot st]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65451

--- Comment #1 from John Marino <gnugcc at marino dot st> ---
Note that I saw this on 20150308 snapshot with Matreshka too in a different
file.  That snapshot also failed on building OpenToken with a GNAT BUG, but
OpenToken builds fine with 20150315 snapshot.