On Thu, Nov 23, 2023 at 08:00:49AM +0000, Richard Biener wrote:
> The following amends the cpymem documentation to mention that exact
> overlap needs to be handled gracefully, also noting that the target
> runtime is expected to behave the same way.
>
> OK?
>
> Thanks,
> Richard.
>
> PR middle-end/32667
> * md.texi (cpymem): Document that exact overlap of source
> and destination needs to work. Mention the target runtime
> may not treat this case as undefined.
The first added sentence is ok, for the second see the spot
Florian mentioned in the PR.
Jakub
