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2013/8/27 Ilya Enkovich <enkovich....@gmail.com>: > 2013/8/27 Kalle Olavi Niemitalo <k...@iki.fi>: >> Ilya Enkovich <enkovich....@gmail.com> writes: >> >>> - When we pass (return) pointer on register, we use the next >>> available bound register to pass (return) bounds >> >> From the wording, it seems function pointers get bounds too. >> If so, it might be good to state that explicitly. >> I suppose they would be all-of-memory bounds though, >> due to the lack of hardware support for checking them. > My wording may seem ambiguous for function pointers but in ABI > document register classes description enumerates all types assigned to > each class. I think it does not allow to assume other class than > POINTER for function pointers. > > Thanks, > Ilya
