[Bug target/84209] [avr] Don't split SP in split2

[gjl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84209

Georg-Johann Lay <gjl at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |7.4

--- Comment #4 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
Fixed in v7.4+