--- In [email protected], "peternilsson42" <peternilsso...@...> wrote: > > However main() is > optimised effectively to a no-op since the compiler > was able to recognise that foo(i) will indeed equal > bar(i) for the iterated values of i!
I'm not disputing the evidence, but I'm very surprised it can go that far. I wonder how many other functions (besides pow()) it 'knows' about?
