mclow.lists added a comment. In https://reviews.llvm.org/D45179#1056183, @rjmccall wrote:
> Is Marshall arguing that the standard doesn't allow compilers to warn about > failing to use these function results prior to C++17? Because I don't think > that's true; warnings are thoroughly non-normative. I have proposed to add different forms of "nodiscard" warnings to libc++ in the past, and received **strong** pushback from people who: - Compile with -Werror - Don't want to change their code. I'm not willing to have that argument again. Repository: rCXX libc++ https://reviews.llvm.org/D45179 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
