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Diffstat (limited to 'tests/bugs')
| -rw-r--r-- | tests/bugs/matrix-divided-by-scalar.slang | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/bugs/matrix-divided-by-scalar.slang b/tests/bugs/matrix-divided-by-scalar.slang new file mode 100644 index 000000000..27c23e501 --- /dev/null +++ b/tests/bugs/matrix-divided-by-scalar.slang @@ -0,0 +1,21 @@ +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-vk -compute -entry computeMain -output-using-type +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-metal -compute -entry computeMain -output-using-type +//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK):-wgpu -compute -entry computeMain -output-using-type + +//TEST_INPUT:ubuffer(data=[3.5], stride=4):name inputBuffer +StructuredBuffer<float> inputBuffer; + +//TEST_INPUT:ubuffer(data=[0 0], stride=4):out,name outputBuffer +RWStructuredBuffer<float> outputBuffer; + +[shader("compute")] +[numthreads(1, 1, 1)] +void computeMain() +{ + // CHECK: 6.0 + outputBuffer[0] = (float3x3(15.0) / 2.5)[0][0]; + + // CHECK: 4.0 + outputBuffer[1] = (float4x4(14.0) / inputBuffer[0])[0][0]; +} + |