There is an updated pull request by Johnnynator against master on the void-packages repository

https://github.com/Johnnynator/void-packages musl-pthread
https://github.com/void-linux/void-packages/pull/52706

musl: random patches to get chromiums jit working
None

A patch file from https://github.com/void-linux/void-packages/pull/52706.patch is attached