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//TEST(smoke,compute):COMPARE_COMPUTE:-xslang -use-ir
//TEST_INPUT: cbuffer(data=[1.0], stride=4):dxbinding(0),glbinding(0)
//TEST_INPUT: ubuffer(data=[0], stride=4):dxbinding(0),glbinding(0),out
//TEST_INPUT: type Impl
RWStructuredBuffer<float> outputBuffer;
interface IBase
{
float compute();
}
struct Impl : IBase
{
float base; // = 1.0
float compute()
{
return 1.0;
}
};
__generic_param TImpl : IBase;
ParameterBlock<TImpl> impl;
float doCompute<T:IBase>(T t)
{
return t.compute();
}
[numthreads(1, 1, 1)]
void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
{
uint tid = dispatchThreadID.x;
float outVal = doCompute<TImpl>(impl);
outputBuffer[tid] = outVal;
}
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