Data.Ord.Fast

This module provides a small set of function for extremely fast max and min operations that are branchless.

This should be temporary, since GHC is supposed to get the branchless variants.

NOTE these do not seem to be faster anyway.

Documentation

class FastMinMax x where

Methods

fastmin :: x -> x -> x

fastmax :: x -> x -> x

clamp :: x -> x

Clamp values to >=0.

Instances

FastMinMax Int

Defined in Data.Ord.Fast

Methods

fastmin :: Int -> Int -> Int

fastmax :: Int -> Int -> Int

clamp :: Int -> Int