[libcxx-commits] [libcxx] [libc++] Properly guard std::filesystem with >= C++17 (PR #72701)

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philnik777 wrote:

According to https://sourcegraph.com/search?q=context:global+std::__fs::filesystem+-file:__config&patternType=standard&sm=0&groupBy=repo it looks like this hasn't been used a lot, but it's not like nobody ever used this. Maybe we should deprecate things for one release?

https://github.com/llvm/llvm-project/pull/72701