[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for bulti-word memory splits

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543

--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-03-09 
15:39:41 UTC ---
Created attachment 26862
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26862
lower.c: C source