and commiting the test
case has an OK from Zack [1] and Joseph [2]. On the other hand, and as
pointed out by Siddhesh [3], Paul could have a sustained objection.
[1] https://sourceware.org/ml/libc-alpha/2018-12/msg00962.html
[2] https://sourceware.org/ml/libc-alpha/2018-12/msg01074.html
[3] https://sourceware.org/ml/libc-alpha/2018-12/msg01016.html
I think you can commit it now, considering that it has been reviewed
positively.
If the objection turns out to be of the sustained kind, we can still
back it out again before the release.