yum-mirror/slang

Making it easier to work with shaders

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

ArielG-NVInitial pass to add capability declarations to stdlib intrinsics. (#3912)f9bcad355

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1//TEST:SIMPLE(filecheck=CHECK): -target cpp -entry computeMain -stage compute -allow-glsl
2
3// CHECK: computeMain(
4
5layout(binding = 0) buffer MyBlockName
6{
7    int v[1];
8} outputBuffer;
9
10// `default` only should try to define `glsl`, but glsl target is 
11// present in a `case` statment. Therefore this code should error
12// since cpp is missing a target for a function called
13[require(cpp)]
14[require(glsl)]
15[require(spirv)]
16void someInternalFunc()
17{
18    __target_switch
19    {
20    case glsl:
21        outputBuffer.v[0] = 0;
22    default:
23        outputBuffer.v[0] = 0;
24    }
25}
26void someMin()
27{
28    someInternalFunc();
29}
30[numthreads(1,1,1)]
31void computeMain()
32{
33    someMin();
34}