[Bug other/52278] [avr] inefficient register allocation for SUBREGs

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52278

--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-02-16 
14:00:59 UTC ---
Created attachment 26677
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26677
add.c