On Mon 07 Apr 2014 09:44, Andy Wingo <wi...@pobox.com> writes: > The differences are these:
One more difference. The old pass did a form of interprocedural CSE, which was pretty neat. The new pass does not do that. Mostly the reason it does not do so is to reduce complexity. The other reason is that the new pass runs after contification, so it sees bigger functions than the old pass did, which had no way to understand contification. Still, it's a limitation. Oh well. Andy -- http://wingolog.org/
