yum-mirror/slang

Making it easier to work with shaders

git clone https://git.yummers.dev/yum-mirror/slang

skallweitNVenable more metal tests (#4326)712ce653d

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1//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK): -shaderobj -output-using-type
2//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK): -vk -shaderobj -output-using-type
3
4interface IEqlTestable<T>
5{
6    bool testEql(T v1);
7}
8
9bool test<T>(IEqlTestable<T> v0, T v1)
10{
11    return v0.testEql(v1);
12}
13
14struct MyType : IEqlTestable<MyType>
15{
16    int val;
17    bool testEql(MyType v1)
18    {
19        return val == v1.val;
20    }
21}
22
23//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
24RWStructuredBuffer<int> outputBuffer;
25
26[numthreads(2, 1, 1)]
27void computeMain(int3 dispatchThreadID : SV_DispatchThreadID)
28{
29    int tid = dispatchThreadID.x;
30    MyType obj1, obj2;
31    obj1.val = tid;
32    obj2.val = 1;
33    let result = test(obj1, obj2);
34    outputBuffer[tid] = result ? 1 : 0;
35    // CHECK: 0
36    // CHECK: 1
37}