llvm-project

e593dbc1 - [libc++][memory] Applied `[[nodiscard]]` to more functions (#172131)

[libc++][memory] Applied `[[nodiscard]]` to more functions (#172131) `[[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/allocator.traits - https://wg21.link/specialized.addressof - https://wg21.link/ptr.align - https://timsong-cpp.github.io/cppwp/n4659/depr.default.allocator - https://timsong-cpp.github.io/cppwp/n4659/depr.storage.iterator Towards #172124