[libcxx-commits] [libcxx] [libc++] Use __wrap_iter in string_view and array in the unstable ABI (PR #74482)

[Reid Kleckner via libcxx-commits]

rnk wrote:

> However, this change can easily be disabled temporarily (while the code base migrates) by not defining `_LIBCPP_ABI_USE_WRAP_ITER_IN_STD_ARRAY` and `_LIBCPP_ABI_USE_WRAP_ITER_IN_STD_STRING_VIEW`.

Thanks for the migration pathway!

https://github.com/llvm/llvm-project/pull/74482