Re: [boost] [variant2] documentation request

Ivan Matek wrote:

...

What happens with

struct Bad { operator int() { throw false; } };

variant v = (short)10; v = Bad();

I always considered this ugly corner case that prevents us from having nice things.

This is actually not a problem for variant2. When the contained types are trivial, as in this case, the exception, if any, occurs outside the variant. It has to, because otherwise constexpr can't work: https://godbolt.org/z/8kXcBN