mirror of
https://gitlab.winehq.org/wine/vkd3d.git
synced 2025-12-15 08:03:30 -08:00
cc1db404b0
MSL doesn't seem to have any special handling for undefined values, differently from SPIR-V. Thus we just emit zeros. UNDEF registers are sometimes created by the DXIL parser, for example in sm6_parser_emit_composite_construct().
201 lines
3.8 KiB
Plaintext
201 lines
3.8 KiB
Plaintext
[require]
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shader model >= 4.0
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[srv 0]
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size (2d, 2, 2)
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0.1 0.2 0.3 0.4 0.5 0.7 0.6 0.8
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0.6 0.5 0.2 0.1 0.8 0.0 0.7 1.0
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[pixel shader]
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Texture2D t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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return t.Load(int3(pos.xy, 0));
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}
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[test]
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draw quad
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probe (0, 0) f32(0.1, 0.2, 0.3, 0.4)
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probe (1, 0) f32(0.5, 0.7, 0.6, 0.8)
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probe (0, 1) f32(0.6, 0.5, 0.2, 0.1)
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probe (1, 1) f32(0.8, 0.0, 0.7, 1.0)
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[pixel shader]
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Texture2D t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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return t[pos.yx];
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}
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[test]
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draw quad
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probe (0, 0) f32(0.1, 0.2, 0.3, 0.4)
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probe (1, 0) f32(0.6, 0.5, 0.2, 0.1)
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probe (0, 1) f32(0.5, 0.7, 0.6, 0.8)
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probe (1, 1) f32(0.8, 0.0, 0.7, 1.0)
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[pixel shader]
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static const int size = 2;
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Texture2DMS<float4, size - 1> t;
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Texture2DMS<float4> t2;
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float4 main(float4 pos : sv_position) : sv_target
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{
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return t.Load(pos.yx, 0);
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}
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[test]
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draw quad
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probe (0, 0) rgba (0.1, 0.2, 0.3, 0.4)
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probe (1, 0) rgba (0.6, 0.5, 0.2, 0.1)
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probe (0, 1) rgba (0.5, 0.7, 0.6, 0.8)
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probe (1, 1) rgba (0.8, 0.0, 0.7, 1.0)
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% The sample count only matters for the external definition in SM4-5;
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% internally it doesn't, you can even avoid it
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[require]
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shader model >= 4.0
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shader model < 6.0
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[pixel shader]
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static const int size = 2;
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Texture2DMS<float4, size - 1> t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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Texture2DMS<float4, 4> s = t;
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return s.Load(pos.yx, 0);
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}
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[test]
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draw quad
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probe (0, 0) rgba (0.1, 0.2, 0.3, 0.4)
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probe (1, 0) rgba (0.6, 0.5, 0.2, 0.1)
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probe (0, 1) rgba (0.5, 0.7, 0.6, 0.8)
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probe (1, 1) rgba (0.8, 0.0, 0.7, 1.0)
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[pixel shader]
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static const int size = 2;
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Texture2DMS<float4, size - 1> t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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Texture2DMS<float4> s = t;
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return s.Load(pos.yx, 0);
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}
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[test]
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draw quad
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probe (0, 0) rgba (0.1, 0.2, 0.3, 0.4)
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probe (1, 0) rgba (0.6, 0.5, 0.2, 0.1)
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probe (0, 1) rgba (0.5, 0.7, 0.6, 0.8)
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probe (1, 1) rgba (0.8, 0.0, 0.7, 1.0)
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% SM6 is stricter instead
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[require]
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shader model >= 6.0
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[pixel shader fail]
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static const int size = 2;
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Texture2DMS<float4, size - 1> t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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Texture2DMS<float4, 4> s = t;
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return s.Load(pos.yx, 0);
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}
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[pixel shader fail]
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static const int size = 2;
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Texture2DMS<float4, size - 1> t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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Texture2DMS<float4> s = t;
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return s.Load(pos.yx, 0);
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}
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% SM4.0 cannot dynamically index multisampled textures, it relies on loop unrolling.
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[require]
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shader model >= 4.0
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shader model < 4.1
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[pixel shader]
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Texture2DMS<float4, 1> t;
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float4 main(float4 pos : sv_position) : sv_target
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{
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int i;
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float4 o;
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for (i = 0; i < 1; i++)
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{
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o = t.Load(pos.xy, i);
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}
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return o;
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}
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[test]
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draw quad
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probe (0, 0) rgba (0.1, 0.2, 0.3, 0.4)
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probe (1, 0) rgba (0.5, 0.7, 0.6, 0.8)
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probe (0, 1) rgba (0.6, 0.5, 0.2, 0.1)
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probe (1, 1) rgba (0.8, 0.0, 0.7, 1.0)
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% Test an actual multisample load
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[require]
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shader model >= 4.1
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[rtv 0]
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format r32g32b32a32-float
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size (2dms, 4, 64, 64)
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[srv 0]
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format r32g32b32a32-float
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size (2dms, 4, 64, 64)
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[pixel shader]
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float4 main(uint id : sv_sampleindex) : sv_target
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{
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return float4(1u << id, 0.25f, 0.5f, 1.0f);
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}
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[test]
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clear rtv 0 0.0 0.0 0.0 0.0
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draw quad
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todo(msl & sm>=6) probe (32, 32) f32(3.75, 0.25, 0.5, 1.0)
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copy rtv 0 srv 0
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[rtv 0]
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format r32g32b32a32-float
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size (2d, 64, 64)
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[pixel shader]
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Texture2DMS<float4> t;
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uint sample;
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float4 main(float4 position : sv_position) : sv_target
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{
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float2 p = position.xy / 64.0f;
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return t.Load(p, sample);
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}
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[test]
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uniform 0 uint 0
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draw quad
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probe (32, 32) rgba(1.0, 0.25, 0.5, 1.0)
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uniform 0 uint 1
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draw quad
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todo(msl & sm>=6) probe (32, 32) f32(2.0, 0.25, 0.5, 1.0)
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uniform 0 uint 2
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draw quad
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todo(msl & sm>=6) probe (32, 32) f32(4.0, 0.25, 0.5, 1.0)
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uniform 0 uint 3
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draw quad
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todo(msl & sm>=6) probe (32, 32) f32(8.0, 0.25, 0.5, 1.0)
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