llvm-project

fc30dc42 - [libc++][ranges] Applied `[[nodiscard]]` to `drop_view` (#173557)

[libc++][ranges] Applied `[[nodiscard]]` to `drop_view` (#173557) `[[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/range.drop Towards #172124