r177698 - Warn about attempts to reinterpret_cast between two types that are

[Alexander Zinenko]

Hello Richard, John!

I'm sorry I overlooked the possibility of invalid declarations. Please find
the fix and extra tests attached.

--
Alex


On 26 March 2013 02:47, Richard Smith <richard at metafoo.co.uk> wrote:

> Hi John,
>
> We have a crash-on-invalid here. Testcase:
>
> struct A;
> struct B { A a; };
> struct C : B {} c;
> B *p = reinterpret_cast<B*>(&c);
>
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>
>
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