------- Comment #4 from pinskia at gcc dot gnu dot org 2008-01-13 17:57 ------- (In reply to comment #3) > It indeed works on the 4.2 branch where the loads magically disappear with the > first may_alias pass. Possibly because it doesn't pay attention to whether > DECL_GIMPLE_REG is set or not.
Well DECL_GIMPLE_REG was not needed for vector types before 4.3.0 :) so yes it was ignored. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30930
