yum-mirror/slang

Making it easier to work with shaders

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

James Helferty (NVIDIA)render-test: Change D3D12 default to sm_6_5 (#8320)f02b08490

master
branchesmasterall refs →
1.2 KiB34 linesraw
1//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-vk -render-feature cooperative-vector -output-using-type -emit-spirv-directly
2//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-dx12 -render-feature cooperative-vector -dx12-experimental -output-using-type -profile cs_6_9 -Xslang... -Xdxc -Vd -X.
3//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-cpu -output-using-type
4
5// CHECK: type: float
6// CHECK-NEXT: 5.000000
7// CHECK-NEXT: 10.000000
8// CHECK-NEXT: 17.000000
9// CHECK-NEXT: 26.000000
10
11//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
12RWStructuredBuffer<float> outputBuffer;
13
14//TEST_INPUT:ubuffer(data=[1.0 2.0 3.0 4.0], stride=4),name=input1
15ByteAddressBuffer input1;
16
17//TEST_INPUT:ubuffer(data=[2.0 3.0 4.0 5.0], stride=4),name=input2
18ByteAddressBuffer input2;
19
20//TEST_INPUT:ubuffer(data=[3.0 4.0 5.0 6.0], stride=4),name=input3
21ByteAddressBuffer input3;
22
23[numthreads(1, 1, 1)]
24void computeMain()
25{
26    CoopVec<float, 4> vec1 = coopVecLoad<4, float>(input1);
27    CoopVec<float, 4> vec2 = coopVecLoad<4, float>(input2);
28    CoopVec<float, 4> vec3 = coopVecLoad<4, float>(input3);
29
30    CoopVec<float, 4> result = fma(vec1, vec2, vec3);
31
32    for(int i = 0; i < result.getCount(); ++i)
33        outputBuffer[i] = result[i];
34}