------- Comment #8 from steven at gcc dot gnu dot org 2010-05-05 13:52 ------- I think that's an oversight, then. You shouldn't have to use the delayed edge insert functions if you've pre-split all edges. Perhaps PRE can always use the _immediate insert functions, and save a walk over all edges to perform the insertions to speed the pass up a tiny bit. Anyway, not really relevant for this PR, I was just surprised.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43984
