RFR(M): 8222221: [lworld] Valhalla causes performance slowdown for reflective invocations

[Tobias Hartmann]

Thanks again for the review.

On 03.07.19 14:08, Roland Westrelin wrote:
> Would be nice to do that clean up upstream as well.

Okay, I'll push that part upstream and remove it from the patch.

> Maybe it would make sense to change the signature of
> generate_valueArray_guard() then so all is_not_flat() checks are in one
> location rather than duplicated in many places?

As we've discussed off-thread, I'll leave it as is for now.

Thanks,
Tobias