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//TEST(compute):COMPARE_COMPUTE: -shaderobj
//DISABLE_TEST(compute):COMPARE_COMPUTE:-slang -shaderobj -mtl
//TEST_INPUT:ubuffer(data=[9 9 9 9], stride=4):out,name outputBuffer
//TEST_INPUT:type_conformance A:IFoo=0
//TEST_INPUT:type_conformance B:IFoo=1
RWStructuredBuffer<int> outputBuffer;
interface IFoo
{
associatedtype T : IFoo;
T getT();
void doSomething();
}
A createA() { return {}; }
B createB() { return {}; }
ParameterBlock<B> gB;
void user()
{
IFoo a = createDynamicObject<IFoo>(0, 0);
IFoo b = createDynamicObject<IFoo>(1, 0);
test(a.getT(), b);
test(a, gB.getT());
}
B test<T:IFoo>(T a, IFoo b)
{
a.doSomething();
b.doSomething();
return {};
}
struct B :IFoo
{
A a;
typealias T = A;
T getT() { return {};}
void doSomething()
{
outputBuffer[0] = 1;
}
}
struct A : IFoo
{
typealias T = B;
T getT() { return {};}
void doSomething()
{
outputBuffer[0] = 1;
}
}
[numthreads(4, 1, 1)]
void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
{
user();
}
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