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vkd3d-shader/hlsl: Support rsqrt() intrinsic.

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This commit is contained in:
Nikolay Sivov
2023-01-27 19:07:10 +03:00
committed by Alexandre Julliard
parent 6ccde9e82c
commit d6b656641c
Notes: Alexandre Julliard 2023-03-08 21:51:08 +01:00 
Approved-by: Zebediah Figura (@zfigura)
Approved-by: Francisco Casas (@fcasas)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/76
2 changed files with 25 additions and 0 deletions
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13
tests/sqrt.shader_test
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@@ -10,3 +10,16 @@ float4 main() : sv_target
uniform 0 float4 1.0 9.0 32.3 46.5
draw quad
probe all rgba (1.0, 3.0, 5.683309, 6.819091) 1
[pixel shader]
uniform float4 f;
float4 main() : sv_target
{
return rsqrt(f);
}
[test]
uniform 0 float4 1.0 9.0 4.0 16.0
draw quad
probe all rgba (1.0, 0.33333333, 0.5, 0.25) 1