= let -- ToDo: ****** binds not desugared; ROSS PLEASE FIX ********
env2_id_set = mkVarSet out_ids `minusVarSet` mkVarSet later_ids
env2_ids = varSetElems env2_id_set
= let -- ToDo: ****** binds not desugared; ROSS PLEASE FIX ********
env2_id_set = mkVarSet out_ids `minusVarSet` mkVarSet later_ids
env2_ids = varSetElems env2_id_set