//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-vk -render-feature cooperative-vector -output-using-type
//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-cpu -output-using-type

// Disabled because HLSL doesn't support int8
//DISABLE_TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-dx12 -render-feature cooperative-vector -dx12-experimental -output-using-type -profile cs_6_9 -Xslang... -Xdxc -Vd -X.

// CHECK: type: int32_t
// CHECK-NEXT: 8035
// CHECK-NEXT: 8076
// CHECK-NEXT: 8117
// CHECK-NEXT: 8158

//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
RWStructuredBuffer<int32_t> outputBuffer;

//TEST_INPUT:ubuffer(data=[67305985], stride=4),name=input
//[1 2 3 4]
ByteAddressBuffer input;

//TEST_INPUT:ubuffer(data=[67305985 134678021 202050057 269422093], stride=4),name=matrix
//[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16]
ByteAddressBuffer matrix;

//TEST_INPUT:ubuffer(data=[5 6 7 8], stride=4),name=bias
ByteAddressBuffer bias;

[numthreads(1, 1, 1)]
void computeMain()
{
    // Expected to fail with Vulkan 1.4.313.0 or below due to a bug in the VVL
    // The VVL incorrectly reports that the result type in the following command is `VK_COMPONENT_TYPE_UINT32_KHR`.
    // Tracking the issue in github #7715.

    CoopVec<int8_t, 4> vec = coopVecLoad<4, int8_t>(input);
    var result = CoopVec<int32_t, 4>(8000);
    result.matMulAddAccum(
        vec,
        CoopVecComponentType::SignedInt8,
        matrix,
        0,
        CoopVecComponentType::SignedInt8,
        bias,
        0,
        CoopVecComponentType::SignedInt32,
        CoopVecMatrixLayout::RowMajor,
        false,
        4
    );

    for(int i = 0; i < result.getCount(); ++i)
        outputBuffer[i] = result[i];
}