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

[Joseph Huber via libc-commits]

https://github.com/jhuber6 approved this pull request.

Should be fine to start. Is it possible to support `argv / argc / envp / constructors in UEFI?

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