IVGCVSW-3467 Add CL Backend support for Pad_v2 with Unit Test

Signed-off-by: FinnWilliamsArm <Finn.Williams@arm.com>
Change-Id: I4c51e49ef57065e9fb0038175e67290c59d5f396
diff --git a/src/backends/cl/test/ClLayerTests.cpp b/src/backends/cl/test/ClLayerTests.cpp
index 5575a05..7d72e17 100644
--- a/src/backends/cl/test/ClLayerTests.cpp
+++ b/src/backends/cl/test/ClLayerTests.cpp
@@ -329,9 +329,20 @@
 
 // Pad
 ARMNN_AUTO_TEST_CASE(PadFloat322d, PadFloat322dTest)
+ARMNN_AUTO_TEST_CASE(PadFloat322dCustomPadding, PadFloat322dCustomPaddingTest)
 ARMNN_AUTO_TEST_CASE(PadFloat323d, PadFloat323dTest)
 ARMNN_AUTO_TEST_CASE(PadFloat324d, PadFloat324dTest)
 
+ARMNN_AUTO_TEST_CASE(PadUint82d, PadUint82dTest)
+ARMNN_AUTO_TEST_CASE(PadUint82dCustomPadding, PadUint82dCustomPaddingTest)
+ARMNN_AUTO_TEST_CASE(PadUint83d, PadUint83dTest)
+ARMNN_AUTO_TEST_CASE(PadUint84d, PadUint84dTest)
+
+ARMNN_AUTO_TEST_CASE(Pad2dQSymm16, Pad2dTestCommon<armnn::DataType::QuantisedSymm16>, 2.0f, 0, 0.0f)
+ARMNN_AUTO_TEST_CASE(Pad2dQSymm16CustomPadding, Pad2dTestCommon<armnn::DataType::QuantisedSymm16>, 2.0f, 0, 1.0f)
+ARMNN_AUTO_TEST_CASE(Pad3dQSymm16, Pad3dTestCommon<armnn::DataType::QuantisedSymm16>, 2.0f, 0)
+ARMNN_AUTO_TEST_CASE(Pad4dQSymm16, Pad4dTestCommon<armnn::DataType::QuantisedSymm16>, 2.0f, 0)
+
 // PReLU
 ARMNN_AUTO_TEST_CASE(PreluFloat32, PreluTest<armnn::DataType::Float32>)
 ARMNN_AUTO_TEST_CASE(PreluUint8,   PreluTest<armnn::DataType::QuantisedAsymm8>)
diff --git a/src/backends/cl/workloads/ClPadWorkload.cpp b/src/backends/cl/workloads/ClPadWorkload.cpp
index 8fd62f2..1c072ba 100644
--- a/src/backends/cl/workloads/ClPadWorkload.cpp
+++ b/src/backends/cl/workloads/ClPadWorkload.cpp
@@ -31,7 +31,9 @@
 
     arm_compute::PaddingList padList = static_cast<arm_compute::PaddingList>(reversed_PadList);
 
-    m_Layer.configure(&input, &output, padList);
+    arm_compute::PixelValue pixelValue = descriptor.m_Parameters.m_PadValue;
+
+    m_Layer.configure(&input, &output, padList, pixelValue);
 }
 
 void ClPadWorkload::Execute() const