Reducing the range would have been useful to reduce the size of a jump table, but when you have a decision tree then it does not matter.
... unless the size of immediate parameters would have affected code size. In the example code however, all constants fit in an `imm8` parameter to `cmp`.
... unless the size of immediate parameters would have affected code size. In the example code however, all constants fit in an `imm8` parameter to `cmp`.