2 Commits

Author	SHA1	Message	Date
Barnabás Pőcze	6ce7132b1b	ipa: libipa: quantized: Enable constexpr operation ... There is nothing inherently non-constexpr in the `Quantized` type. Whether it can work in `constexpr` contexts depends on the traits type. There is no reason to explicitly disallow `constexpr` operation. So mark all eligible methods `constexpr`. In addition, add some `static_assert()`s to the "quantized" test to check constexpr operation. For example, `FixedPointQTraits<...>::toFloat()` is `constexpr`, so this enables the construction of `{U,}Q<...>` from the underlying quantized value in `constexpr` contexts, which can be useful for example for storing default values in e.g. `static constexpr` variables. Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>	2026-03-20 08:35:17 +01:00
Kieran Bingham	cb40945db6	test: libipa: Add tests for Quantized types ... Provide use case tests for the Quantized types to ensure construction and usages are consistent and work as expected. Reviewed-by: Isaac Scott <isaac.scott@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Stefan Klug <stefan.klug@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>	2026-02-19 15:06:21 +00:00