[libcxx-commits] [libcxx] [libc++][test] Skip some `is_implicit_lifetime` tests for apple-clang-17 (PR #131302)

[A. Jiang via libcxx-commits]

frederick-vs-ja wrote:

> > apple-clang-17 has been used today:
> > ```
> > * https://github.com/llvm/llvm-project/actions/runs/13851155211/job/38763810513
> > ```
> 
> @frederick-vs-ja or @ldionne do you know how we started using Apple-Clang-17? I also saw you backported fixes to the LLVM-20 branch. IMO we should really avoid using Apple-Clang-17 in LLVM-20. We also don't backport Clang-21 fixes to the LLVM-20 branch.

Apple-Clang-17 started being used silently, and it seemed that Apple-Clang-16 and 17 were randomly chosen two days ago. I really didn't know how this happened...

https://github.com/llvm/llvm-project/pull/131302