[clang] [SYCL] AST support for SYCL kernel entry point functions. (PR #122379)

[Erich Keane via cfe-commits]

https://github.com/erichkeane commented:

I only saw 1 unresolved, not 2? But I resolved it.  Can you point out the other?

https://github.com/llvm/llvm-project/pull/122379