[libcxx-commits] [libcxx] [libc++][test] Fix copy-paste damage in `ranges.rotate_copy.pass.cpp` (PR #74544)

[Stephan T. Lavavej via libcxx-commits]

StephanTLavavej wrote:

Good idea - which I didn't even need to try, as extending the test coverage with `forward_iterator<int*>` revealed that the product code was also copy-pasted saying `bidirectional`:

https://github.com/llvm/llvm-project/blob/06c5c27e44757e4917f7d7c995720ae8a2d3b1f9/libcxx/include/__algorithm/ranges_rotate_copy.h#L35-L56

Let's see if I can fix this despite not being tooled up to work on libc++ product code.

https://github.com/llvm/llvm-project/pull/74544