3 ms·
Not even necessarily fuse in that case, just cache the operands and result in internal registers and don't run the multiply again if the operands are the same.
by brucehoult 3y ago
Not even necessarily fuse in that case, just cache the operands and result in internal registers and don't run the multiply again if the operands are the same. Same for DIV/REM.
- mbitsnbites 3y agoIn that case you don't need a canonical order. The instructions do not even have to be next to each other.