1 files changed, 36 insertions, 0 deletions
diff --git a/tests/compute/static-const-matrix-array.slang b/tests/compute/static-const-matrix-array.slang
new file mode 100644
index 000000000..2ac132121
--- /dev/null
+++ b/tests/compute/static-const-matrix-array.slang
@@ -0,0 +1,36 @@
+// static-const-array.slang
+
+//TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -output-using-type
+//TEST(compute, vulkan):COMPARE_COMPUTE_EX:-vk -compute -output-using-type
+//TEST(compute):COMPARE_COMPUTE_EX:-cpu -slang -compute -output-using-type
+
+//TEST_INPUT:ubuffer(data=[0 0 0 0  0 0 0 0], stride=4):out, name outputBuffer
+RWStructuredBuffer<float> outputBuffer;
+
+
+static const matrix<float, 2, 3> kMatrix = { 1, 2, 4, -1, -2, -3 };
+static const float3 kVector = { -1, -2, -3 };
+
+static const matrix<float, 2, 3> kArray[2] =
+{
+    matrix<float, 2, 3>(0, 1, 2, 3, 4, 5),
+    matrix<float, 2, 3>(float3(6, 7, 8), float3(9, 10, 11)),
+};
+
+float test(int inVal, int index)
+{
+    matrix<float, 2, 3> mat = kArray[index] + kMatrix;
+    mat[0] =+ kVector;
+    
+    float2 a = { inVal, inVal + 1};
+    float3 v = mul(a, mat);
+    return v.x + v.y + v.z;
+}
+
+[numthreads(8, 1, 1)]
+void computeMain(uint3 tid : SV_DispatchThreadID)
+{
+    int inVal = tid.x;
+    float outVal = test(inVal, inVal & 1);
+    outputBuffer[inVal] = outVal;
+}
+\ No newline at end of file