------- Comment #15 from rguenth at gcc dot gnu dot org 2007-04-12 22:36 ------- 4.2.0 wouldn't be too difficult (a svn merge of the change to 4.2.0 branch succeeds without problems), but 4.1.3 has ineffective store copyprop (see PR26135). Of course this is not a regression, so a backport is not appropriate.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31307
