Dave Rivers wrote: > On a per-function basis - but not within functions; because > gcc points R13 at the literal pool; which can be quite large > (and different from the code location in sufficiently large > functions.)
Separating code and literal pool would appear likely to cause a net win on machines with separate i-cache and d-cache (i.e. all zSeries machines). I don't have specific measurements to prove that point, though. Bye, Ulrich -- Dr. Ulrich Weigand [EMAIL PROTECTED]
