It's something we're discussing and exploring. The general thought is that Clang could do this for everything but sized deallocations (and it's unclear how much of an issue those would pose).
Keeping strictness in the language allows for awesome tooling so I tried yesterday to find good IDE for C++14. There's not much on the market. Clion is decent but doesn't handle code completion for auto return type.
Clang does, so Atom code editor with clang based auto-complete plugin works better than Clion.
But I have luck for finding issues in the things I touch so I immediately encountered something that's not supported by clang autocomplete. It turned out of course that I'm not the first one to encounter this issue: https://llvm.org/bugs/show_bug.cgi?id=14446
Since it's hanging there since 2012 I understand it's a low priority issue. Could you give me any pointers of how could I help with implementing this feature? Maybe point me to files that I'd need to alter to attempt to implement this?