On Tue, Dec 18, 2018 at 11:16 AM Maciej Stachowiak <m...@apple.com> wrote:
> > Among other things, this allows for a “did anything actually get left > here” check after the function that may or may not move a value. Seems like > an upgrade. > > Don't recommend such checks. It is simply use-after-move. The expression WTFMove(x) means marking x as disposable. On Tue, Dec 18, 2018 at 8:55 AM Alex Christensen <achristen...@apple.com> wrote: > I think we should do something to track and prevent the use of moved-from > values instead of introducing our own std::optional replacement. > Do you have a idea?
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