lysdexic@programming.devM to C++@programming.devEnglish · 8 months agoOn harmful overuse of std::move - The Old New Thingdevblogs.microsoft.comexternal-linkmessage-square22fedilinkarrow-up127arrow-down11
arrow-up126arrow-down1external-linkOn harmful overuse of std::move - The Old New Thingdevblogs.microsoft.comlysdexic@programming.devM to C++@programming.devEnglish · 8 months agomessage-square22fedilink
minus-squareDani (:cxx: modules addict)@hachyderm.iolinkfedilinkarrow-up1·7 months ago@lysdexic You claimed otherwise: " These std::move invocations are harmless, as they only cast objects to their rvalue reference. " If you were right, we wouldn’t have the motivation to look at this in EWG.
minus-squarelysdexic@programming.devOPMlinkfedilinkEnglisharrow-up1·7 months ago If you were right, we wouldn’t have the motivation to look at this in EWG. I am right. Not benefiting from RVO does not mean you’re harming anyone. Again, I recommend you read the submission and also the discussion.
@lysdexic You claimed otherwise:
"
These std::move invocations are harmless, as they only cast objects to their rvalue reference.
"
If you were right, we wouldn’t have the motivation to look at this in EWG.
I am right. Not benefiting from RVO does not mean you’re harming anyone.
Again, I recommend you read the submission and also the discussion.