[libcxx-commits] [PATCH] D79555: [libc++] [P0415] [C++20] - Constexpr for std::complex.

[Marek Kurdej via Phabricator via libcxx-commits]

curdeius added a comment.

@ldionne, I'd appreciate if you (or somebody else) could tell me what you think about the way I test the constexpr. I wanted to avoid duplication but on a second thought, I think that run-time tests can actually go through compile-time (constexpr) branch and so leave the non-constexpr branch untested.
Another thing in which I'd need guidance is how to test the primary implementation (not specializations for float, double, long double). Is there another floating-point type I can use in tests? Maybe some sort of short float?
Oh, and should integral types be tested with `complex<T>`?


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https://reviews.llvm.org/D79555