Dan Sugalski writes: : I'd really like to get into the details of what is and isn't valid for the : optimizer to do, though I expect it's still a little early in the : Apocalypse season for that. Doubtless we'll do as other compilers do, and have a little knob you just keep turning up until something breaks, and then you back it off a notch and think no more about it. LarryThread Previous | Thread Next