BELBACHIR Selim <selim.belbac...@fr.thalesgroup.com> writes: > I'm writing a backend for gcc3.4.6 and I'm a bit confused about reload passes.
You know gcc 3.4.6 is really old, right? > I have no mean to express this limitation inside predicates (because > pseudo register don't known in which hard register they will be > allocated), reload pass create some moves from immediate to $R. : First guess would be REGISTER_MOVE_COST. Ian
