3 ms·
CPUs do use a ton o LUTs under the hood.
by spookie 2y ago
CPUs do use a ton o LUTs under the hood.
- _yb2s 2y agoI wonder if this was inspired by this discussion, but this just made the front page. I didn’t realize the famous Pentium fdiv bug was due to an error in a lookup table used for division: https://news.ycombinator.com/item?id=42391079 https://news.ycombinator.com/item?id=42391079