[libc-commits] [libc] [libc] implement vdso (PR #91572)

[Schrodinger ZHU Yifan via libc-commits]

SchrodingerZhu wrote:

> Also, I guess this does not yet use vdso::get_symbol to implement any of the functions; it just lays the groundwork for doing so.

Yes, there is a following up patch to migrate `clock_gettime` to vDSO. I guess we can open a bunch of GFIs after the vDSO patch.

https://github.com/llvm/llvm-project/pull/91572