[libc-commits] [libc] [libc] Remove obsolete LIBC_HAS_BUILTIN macro (PR #86554)

[Joseph Huber via libc-commits]

jhuber6 wrote:

> > Okay I vaguely recall one niche use-case that this will break. Currently I build the RPC loader / server utilities in the main LLVM build similar to how we build `libc-hdrgen`.
> 
> This is code in utils/gpu/ ?

https://github.com/llvm/llvm-project/blob/main/libc/utils/gpu/server/rpc_server.cpp#L11 Yeah, from these include directories. There will also be another one once https://github.com/llvm/llvm-project/pull/85331 lands.

https://github.com/llvm/llvm-project/pull/86554