lebedev.ri added a comment. Re false-positives - at least two [post-]reviewers need to agree on the way forward (see previous comments, mail thread), and then i will implement it.
In https://reviews.llvm.org/D44883#1068576, @brooksmoses wrote: > A further concern about this in the general case from the reviewer of one of > my test-cleanup changes: The "var = *&var" idiom is not necessarily > equivalent to "var = var" in cases of user-defined types, because operator& > may be overloaded. Release notes state: If you are doing such an assignment intentionally, e.g. in a unit test for a data structure, the warning can be suppressed by adding ``*&`` to the right-hand side or casting it to the appropriate reference type. So it could also be `var = static_cast<decltype(var) &>(var);` Repository: rC Clang https://reviews.llvm.org/D44883 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
