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Add D3D12 Shader Debug tests for SM6.6 pack/unpack instructions

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pack_u8
unpack_s8s32
This commit is contained in:
Jake Turner
2024-12-15 17:30:10 +00:00
parent 3da14721a1
commit f2d2d73d2e
1 changed files with 18 additions and 2 deletions
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util/test/demos/d3d12/d3d12_shader_debug_zoo.cpp
+18 -2
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@@ -885,11 +885,27 @@ float4 main(v2f IN) : SV_Target0
}
if(IN.tri == 96)
{
half2 a = half2(IN.tri - 96 + 0.1f, IN.tri - 96 + 0.2f);
half2 b = half2(IN.tri - 96 + 0.2f, IN.tri - 96 + 0.3f);
half2 a = half2(IN.tri - 96 + 0.25f, IN.tri - 96 + 0.5f);
half2 b = half2(IN.tri - 96 + 0.5f, IN.tri - 96 + 0.25f);
float c = IN.tri - 96 + 0.3f;
return dot2add(a, b, c);
}
if(IN.tri == 97)
{
int val = IN.tri - 97;
int4 raw = int4(val-200, val+1, val+200, val+3);
uint packed = pack_clamp_u8(raw);
int4 unpacked = unpack_s8s32(packed);
return float4(unpacked.x, unpacked.y, unpacked.z, unpacked.w);
}
if(IN.tri == 98)
{
int val = IN.tri - 97;
int4 raw = int4(val, val+100, val+200, val+300);
int packed = pack_s8(raw);
uint4 unpacked = unpack_u8u32(packed);
return float4(unpacked.x, unpacked.y, unpacked.z, unpacked.w);
}
#endif // #if SM_6_6
return float4(0.4f, 0.4f, 0.4f, 0.4f);