[PATCH] D54472: Disable invalid isPodLike<> specialization

[serge via Phabricator via llvm-commits]

serge-sans-paille added a comment.

@chandlerc concerning union as a way to detect non-trivial operations, according to https://en.cppreference.com/w/cpp/language/union

> If a union contains a non-static data member with a non-trivial special member function (copy/move constructor, copy/move assignment, or destructor), that function is deleted by default in the union and needs to be defined explicitly by the programmer.

So I guess it's a decent way to implement these checks.


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  https://reviews.llvm.org/D54472/new/

https://reviews.llvm.org/D54472