llvm-project

152234e9 - [libc++][ranges] Applied `[[nodiscard]]` to `view_interface` (#174360)

[libc++][ranges] Applied `[[nodiscard]]` to `view_interface` (#174360) `[[nodiscard]]` should be applied to functions where discarding the return value is most likely a correctness issue. - https://libcxx.llvm.org/CodingGuidelines.html - https://wg21.link/view.interface Towards #172124