------- Comment #20 from hubicka at gcc dot gnu dot org 2008-02-05 22:50 ------- Last rumors I heard about LR splitting was that it didn't really helped and worked and used LOOP notes, so it would need complete rewrite anyway. This problem wasn't really LR splitting issue, just wrong caller save decision heuristic.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23322
