There is a new pull request by q66 against master on the void-packages repository

https://github.com/void-ppc/void-packages gcc92
https://github.com/void-linux/void-packages/pull/14289

[WIP] gcc: update to 9.2.0 and enable gcc-go on musl
Preliminary pull request. Currently building and testing.

A patch file from https://github.com/void-linux/void-packages/pull/14289.patch is attached