Re: [PATCH vkd3d v4 2/6] tests: Test a number of simple HLSL operations.

[Francisco Casas]

Signed-off-by: Francisco Casas

I see! Thanks!

Francisco.

(I resend this email because realized I didn't send the sign-off to wine-devel.)

January 28, 2022 12:36 PM, "Giovanni Mascellani"  wrote:
> Hi,
>
> Il 28/01/22 15:53, Francisco Casas ha scritto:
> > Probably because float doesn't have enough precision to represent 4294967300.
>
> Precisely. Technically the native compiler is a bit more correct than what I wrote, because it's
> true that the actually representable value is 4294967296, not 4294967300. But they both map to the
> same float value.
>
> A useful tool to experiment with this stuff is https://evanw.github.io/float-toy.
>
> Giovanni.