blob: 6dfd1d883e6c56f3a730cbd97b13b9dc5370d3f0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
//TEST(compute):COMPARE_COMPUTE_EX:-vk -compute -shaderobj -emit-spirv-directly
//TEST(compute):COMPARE_COMPUTE_EX:-vk -compute -shaderobj -emit-spirv-via-glsl
//TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -profile cs_6_7 -dx12 -shaderobj -render-feature hardware-device
//TEST(compute):COMPARE_COMPUTE_EX:-cuda -compute -profile cs_6_7 -shaderobj -render-feature hardware-device
//TEST(compute):COMPARE_COMPUTE_EX:-metal -compute -shaderobj -xslang -DMETAL
//TEST_INPUT:ubuffer(data=[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0], stride=4):out,name outputBuffer
RWStructuredBuffer<uint> outputBuffer;
[numthreads(16, 1, 1)]
void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
{
uint index = WaveGetLaneIndex();
if (index < 4)
{
// Quad 1.
// Should return true, index 0's expr is true while all other indices' expr are false.
outputBuffer[index] = uint(QuadAny((index % 4) == 0));
}
else if (index < 8)
{
// Quad 2.
// Should return false, all indices' expr are false.
bool falseCondition = (5 == 4);
outputBuffer[index] = uint(QuadAny(falseCondition));
}
else if (index < 12)
{
// Quad 3.
// Should return false, index 0's expr is true while all other indices' expr are false.
outputBuffer[index] = uint(QuadAll((index % 4) == 0));
}
else
{
// Quad 4.
// Should return true, all indices' expr are true.
bool trueCondition = (5 == 5);
outputBuffer[index] = uint(QuadAll(trueCondition));
}
}
|
