[libcxx-commits] [libcxx] [libc++][test] Guard use of `[[clang::trivial_abi]]` (PR #211736)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 commented:

Should we just disable the test for MSVC instead? This is rather meaningless if the compiler doesn't support `[[clang::trivial_abi]]`.

https://github.com/llvm/llvm-project/pull/211736