lysdexic to ProgrammingEnglish · 1 year agoPush Ifs Up And Fors Downmatklad.github.ioexternal-linkmessage-square22fedilinkarrow-up156arrow-down16
arrow-up150arrow-down1external-linkPush Ifs Up And Fors Downmatklad.github.iolysdexic to ProgrammingEnglish · 1 year agomessage-square22fedilink
minus-squareRyanlinkfedilinkEnglisharrow-up5arrow-down1·edit-21 year agoModern optimizing compilers are magical. I would need to check assembly but I would actually expect the if to be hoisted out of the loop entirely to relieve pressure on the branch predictor.
Modern optimizing compilers are magical. I would need to check assembly but I would actually expect the if to be hoisted out of the loop entirely to relieve pressure on the branch predictor.