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// For some reason CI fails this compute test by not loading data correctly
//IGNORE_TEST(compute, vulkan):COMPARE_COMPUTE_EX(filecheck-buffer=CHECK):-vk -compute -xslang -fvk-use-dx-layout
//TEST:SIMPLE(filecheck=SPIRV): -target spirv -entry computeMain -stage compute -fvk-use-dx-layout
//TEST_INPUT: set Test.v0 = 1;
//TEST_INPUT: set Test.v1 = {2,3};
//TEST_INPUT: set Test.v2 = 4;
struct Int_wrapper
{
//SPIRV: Offset 0
uint v0;
//SPIRV: Offset 4
uint v1;
};
cbuffer Test
{
//SPIRV: Offset 0
uint v0;
//SPIRV: Offset 16
// struct's always start on a new register
Int_wrapper v1;
//SPIRV: Offset 24
// Non-struct can pack with a partially filled register
uint v2;
};
//TEST_INPUT:ubuffer(data=[0 0 0 0 0], stride=4):out,name outputBuffer
RWStructuredBuffer<int> outputBuffer;
[shader("compute")]
[numthreads(2, 2, 1)]
void computeMain()
{
// CHECK: 64
outputBuffer[1] = v0;
outputBuffer[2] = v1.v0;
outputBuffer[3] = v1.v1;
outputBuffer[4] = v2;
outputBuffer[0] = (true
&& v0 == 1
&& v1.v0 == 2
&& v1.v1 == 3
&& v2 == 4
) ? 100 : 0;
}
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