Re: [RFC PATCH 03/13] usb: remove the usage of the list iterator after the loop

[Miguel Ojeda]

On Sat, Feb 26, 2022 at 3:43 AM Martin Uecker <uecker@xxxxxxxxx> wrote:
>
> Roughly the same group of people / companies that
> write the compilers also control what goes into the
> standard. They then like to point to the standard

Indeed, at least to a substantial degree.

> For signed overflow, I am not entirely sure what the
> right choice is.  Wrapping for signed overflow also seems
> dangerous. I use UBsan to find such issues in my code, and
> this would not really work if signed overflow was defined
> to wrap.

UBsan and similar tooling may still be used to find whatever behavior
one wants, whether defined or not. UBSan already has non-UB checks.

Cheers,
Miguel