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| author | Yong He <yonghe@outlook.com> | 2025-01-17 14:51:51 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-17 14:51:51 -0800 |
| commit | dc69d85f89e42eb2fe914e1105a8cbb68e9a8ca4 (patch) | |
| tree | 9de601a3e3a3d265a34beeb72c06fde0ae672a8a /tests/spirv/groupshared-array-atomic.slang | |
| parent | d1a13a730406646029cedd018bb9806943209baa (diff) | |
Add groupshared atomic array test. (#6107)
* Add groupshared atomic array test.
* Fix test.
Diffstat (limited to 'tests/spirv/groupshared-array-atomic.slang')
| -rw-r--r-- | tests/spirv/groupshared-array-atomic.slang | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/spirv/groupshared-array-atomic.slang b/tests/spirv/groupshared-array-atomic.slang new file mode 100644 index 000000000..242996dfa --- /dev/null +++ b/tests/spirv/groupshared-array-atomic.slang @@ -0,0 +1,19 @@ +//TEST:COMPARE_COMPUTE(filecheck-buffer=CHECK): -shaderobj -vk -emit-spirv-directly +groupshared Atomic<uint> values[10]; + +//TEST_INPUT: set outputAddr = out ubuffer(data=[0 0 0 0], stride=4) +uniform uint64_t outputAddr; + +[numthreads(4,1,1)] +void computeMain(int i : SV_DispatchThreadID) +{ + uint* output = (uint*)(outputAddr); + values[i] = 0; + values[i] += 1; + output[i] = values[i].load(); + + // CHECK: 1 + // CHECK: 1 + // CHECK: 1 + // CHECK: 1 +}
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