1 files changed, 61 insertions, 0 deletions
diff --git a/tests/compute/texture-subscript-cuda.slang b/tests/compute/texture-subscript-cuda.slang
new file mode 100644
index 000000000..e64f42b19
--- /dev/null
+++ b/tests/compute/texture-subscript-cuda.slang
@@ -0,0 +1,61 @@
+// Test for verifying subscript operator support in cuda.
+
+//TEST(compute):COMPARE_COMPUTE_EX:-cuda -compute -shaderobj
+//TEST_INPUT: Texture1D(size=4, content = one):name cudaT1D
+Texture1D<float> cudaT1D;
+//TEST_INPUT: Texture2D(size=8, content = one):name cudaT2D
+Texture2D<float> cudaT2D;
+//TEST_INPUT: Texture3D(size=8, content = one):name cudaT3D
+Texture3D<float> cudaT3D;
+//TEST_INPUT: TextureCube(size=16, content = one):name cudaTCube
+TextureCube<float> cudaTCube;
+//TEST_INPUT: Texture2D(size=16, content = one, arrayLength=3):name cudaT2DArray
+Texture2DArray<float> cudaT2DArray;
+//TEST_INPUT: TextureCube(size=16, content = one, arrayLength=1):name cudaTCubeArray
+TextureCubeArray<float> cudaTCubeArray;
+
+//TEST_INPUT: ubuffer(data=[0 0 0 0 0 0 0], stride=4):out,name cudaOutputBuffer
+RWStructuredBuffer<float> cudaOutputBuffer;
+
+[numthreads(7, 1, 1)]
+[shader("compute")]
+void computeMain(int3 dispatchThreadID : SV_DispatchThreadID)
+{
+    int idx = dispatchThreadID.x;
+    
+	switch (idx)
+	{
+	case 1:
+		{
+			int var = 0;
+			float result = cudaT1D[0];
+			// This is not supported in PTX.
+			//cudaOutputBuffer[idx] = result;
+		}	
+	break;
+	
+	case 2:
+		{
+			int2 var = int2(1, 2);
+			float result = cudaT2D[var];
+			cudaOutputBuffer[idx] = result;
+		}
+	break;
+
+	case 3:
+		{
+			int3 var = int3(1, 1, 1);
+			float result = cudaT3D[var];
+			cudaOutputBuffer[idx] = result;
+		}
+	break;
+
+	case 4:
+		{
+			int3 var = int3(0, 0, 1);
+			float result = cudaT2DArray[var];
+			cudaOutputBuffer[idx] = result;
+		}
+	break;
+	}
+} 
+\ No newline at end of file