3 ms·

.saturating_add() exists. You can create a wrapper type around this and implement the Add/Sub/Mul traits.

• vardump 11y ago
  Does it have branchless codegen?
  • Manishearth 11y ago
    Not right now (I'm surprised that's the case, there should be intrinsics for it), but that could change.
  • dbaupp 11y ago
    It gets optimised to be branchless if LLVM thinks that will be faster, yes.