offload-test-suite/test/Feature/HLSLLib/abs.32.test at bfbd9ed0a659630c9d8b89af994c3c3f4d849264 · bogner/offload-test-suite · GitHub

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#--- source.hlsl

StructuredBuffer<int4> In1 : register(t0);
StructuredBuffer<uint4> In2 : register(t1);
StructuredBuffer<float4> In3 : register(t2);
RWStructuredBuffer<int4> Out1 : register(u3);
RWStructuredBuffer<uint4> Out2 : register(u4);
RWStructuredBuffer<float4> Out3 : register(u5);

[numthreads(1,1,1)]
void main() {
  // int
  Out1[0] = abs(In1[0]);
  int4 Tmp = {abs(In1[0].xyz), abs(In1[0].w)};
  Out1[1] = Tmp;
  Out1[2].xy = abs(In1[0].xy);

  // uint
  Out2[0] = abs(In2[0]);
  uint4 Tmp2 = {abs(In2[0].xyz), abs(In2[0].w)};
  Out2[1] = Tmp2;
  Out2[2].xy = abs(In2[0].xy);

  // float
  Out3[0] = abs(In3[0]);
  float4 Tmp3 = {abs(In3[1].xyz), abs(In3[1].w)};
  Out3[1] = Tmp3;
  float4 Tmp4 = {abs(In3[2].xy), abs(In3[2].zw)};
  Out3[2] = Tmp4;
}

//--- pipeline.yaml

---
Shaders:
  - Stage: Compute
    Entry: main
    DispatchSize: [1, 1, 1]
Buffers:
  - Name: In1
    Format: Int32
    Stride: 16
    Data: [-1, 0, -2147483648, 2147483647]
  - Name: In2
    Format: UInt32
    Stride: 16
    Data: [1, 0xffffffff, 0, 10]
  - Name: In3
    Format: Float32
    Stride: 16
    Data: [nan, -nan, 0, -0, -1.3, inf, -inf, 0x1.e7d42cp-127, -0x1.e7d42cp-127, -0.5, -0.05, -19]
  - Name: Out1
    Format: Int32
    Stride: 16
    FillSize: 48
  - Name: ExpectedOut1 # The result we expect
    Format: Int32
    Stride: 16
    Data: [1, 0, -2147483648, 2147483647, 1, 0, -2147483648, 2147483647, 1, 0, 0, 0] # Last two are filler
  - Name: Out2
    Format: UInt32
    Stride: 16
    FillSize: 48
  - Name: ExpectedOut2 # The result we expect
    Format: UInt32
    Stride: 16
    Data: [1, 4294967295, 0, 10, 1, 4294967295, 0, 10, 1, 4294967295, 0, 0] # Last two are filler
  - Name: Out3
    Format: Float32
    Stride: 16
    FillSize: 48
  - Name: ExpectedOut3 # The result we expect
    Format: Float32
    Stride: 16
    Data: [nan, nan, 0, 0, 1.3, inf, inf, 0x1.e7d42cp-127, 0x1.e7d42cp-127, 0.5, 0.05, 19]
Results:
  - Result: Test1
    Rule: BufferExact
    Actual: Out1
    Expected: ExpectedOut1
  - Result: Test2
    Rule: BufferExact
    Actual: Out2
    Expected: ExpectedOut2
  - Result: Test3
    Rule: BufferFloatULP
    ULPT: 0
    Actual: Out3
    Expected: ExpectedOut3
DescriptorSets:
  - Resources:
    - Name: In1
      Kind: StructuredBuffer
      DirectXBinding:
        Register: 0
        Space: 0
      VulkanBinding:
        Binding: 0
    - Name: In2
      Kind: StructuredBuffer
      DirectXBinding:
        Register: 1
        Space: 0
      VulkanBinding:
        Binding: 1
    - Name: In3
      Kind: StructuredBuffer
      DirectXBinding:
        Register: 2
        Space: 0
      VulkanBinding:
        Binding: 2
    - Name: Out1
      Kind: RWStructuredBuffer
      DirectXBinding:
        Register: 3
        Space: 0
      VulkanBinding:
        Binding: 3
    - Name: Out2
      Kind: RWStructuredBuffer
      DirectXBinding:
        Register: 4
        Space: 0
      VulkanBinding:
        Binding: 4
    - Name: Out3
      Kind: RWStructuredBuffer
      DirectXBinding:
        Register: 5
        Space: 0
      VulkanBinding:
        Binding: 5
...
#--- end

# RUN: split-file %s %t
# RUN: %dxc_target -T cs_6_5 -Fo %t.o %t/source.hlsl
# RUN: %offloader %t/pipeline.yaml %t.o