yum-mirror/slang

Making it easier to work with shaders

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

Yong HeCheck mismatching method parameter direction against interface declaration. (#5964)cc1b96d91

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1// mutating-impl-of-non-mutating-req.slang
2
3//DIAGNOSTIC_TEST:SIMPLE(filecheck=CHECK):-target hlsl -entry main
4interface IThing
5{
6    int processValue(int inValue);
7}
8
9struct Counter : IThing
10{
11    int state;
12    
13    // CHECK: ([[# @LINE+1]]): error 38105:
14    [mutating] int processValue(int inValue)
15    {
16        int result = state;
17        state += inValue;
18        return state;
19    }
20}
21
22int helper<T : IThing>(T thing, int value)
23{
24    return thing.processValue(value);
25}
26
27int test(int value)
28{
29    Counter counter = { value };
30    return helper(counter, value);
31}
32
33cbuffer C
34{
35    int gValue;
36}
37
38[shader("fragment")]
39int main() : SV_Target
40{
41    return test(gValue);
42}