Support both stateful and state-free asserts in one program about ppk_assert HOT 2 OPEN

Hello @jwdevel 👋

I don't understand how this would fly 🤔

Even though you manage to use PPK_ASSERT in a constexpr function, I don't get how this composes with the fact that the handling part is designed to happen at runtime 🤷‍♂️

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Hi @gpakosz,

Yes, I take your point, and maybe PPK_ASSERT is just a runtime-only facility.

I went down this path because I can use plain assert() in my constexpr functions. Having done some research, this is a C++14-specific thing. Even though it is constexpr, it will fail at runtime when the condition is met (at least, I just tried this on GCC 8.3).

So, maybe this request is a bit outside the scope of PPK_ASSERT.
I just thought it would be nice to take advantage of all the other machinery that PPK_ASSERT provides, handling various arguments, etc. But if it all boiled down to plain assert it could be used in a constexpr function on C++14.

In researching this, I found some interesting info, eg SO question, blog post.

So I guess feel free to close this if you like (:

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