yum-mirror/slang

Making it easier to work with shaders

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

James Helferty (NVIDIA)Enable metal tests (#8446)8086adc90

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1//TEST:SIMPLE(filecheck=METAL): -target metal
2//TEST:SIMPLE(filecheck=METALLIB): -target metallib
3
4// METALLIB-NOT: error :
5// METALLIB: @computeMain
6
7// Test that we can compile texture store operations with 2-component vectors
8// without segfaulting. This reproduces the issue where legalizeImageStoreValue
9// would crash when trying to expand a float2 to float4 for Metal texture writes.
10
11RWTexture2D<float2> output;
12
13[shader("compute")]
14[numthreads(32, 32, 1)]
15void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
16{
17    // This should expand float2(1,2) to float4(1,2,0,0)
18    // METAL: {{.*}}float4(1.0, 2.0,
19    output.Store(dispatchThreadID.xy, float2(1, 2));
20}