------- Comment #3 from dberlin at gcc dot gnu dot org 2007-05-13 16:00 ------- How interesting. It is considering performing insertion on an expression that ends up having to phi translate back through 1000's of other value handles.
But it should have already solved these, so i'm not sure why they aren't cached. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31911