[PATCH] D28716: [libc++] Diagnose null inputs in std::string using _LIBCPP_DIAGNOSE_WARNING

Noel Grandin via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jan 13 22:05:00 PST 2017

grandinj added a comment.

would it be better to internally treat __attribute__((non_null)) like diagnose_if ? then you get all the warnings for free?


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