On Mon, 11 Nov 2019 at 14:56, Charles Mills <[email protected]> wrote:
> Works better than it used to! It's good to ~2 billion now, right? Was only > good to ~16 million when they coded it. > > I'm not confused on how LA works in AMODE 31, am I? I never use it for > integer arithmetic anymore so I could be off base here. > No, I was bitten by old code that was made to run in AMODE64. The developer believed that using old instructions it would not hit the upper half and thus not needed to save and restore it. We should never have made the old code run in AMODE64, but I lost that fight. Rob
