[libc-commits] [libc] [libc][uefi] add crt1 (PR #132150)

[Tristan Ross via libc-commits]

RossComputerGuy wrote:

If at possible, #131376 should likely come before this one so we can verify before merging whether this PR works instead of just verifying with a local build.

https://github.com/llvm/llvm-project/pull/132150