4 ms·
an unused parameter should probably be removed. It doesn't have to be completely unused to be avoided. In a case like: if a then b + c else c + d a and c are
by stonemetal 12y ago
an unused parameter should probably be removed.
It doesn't have to be completely unused to be avoided. In a case like:
if a then b + c else c + d
a and c are always evaluated, only b or d is evaluated not both. Removal isn't an option because b and d maybe used.