IVGCVSW-4863 ADD,SUB,DIV,MUL,MAXIMUM and MINIMUM int32 VTS test
             skipped in CpuRef

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: I1c870ac258e8c3805a95b259cb40731f8e81541e
diff --git a/src/backends/backendsCommon/test/layerTests/MinimumTestImpl.hpp b/src/backends/backendsCommon/test/layerTests/MinimumTestImpl.hpp
index b1e38dc..f932e64 100644
--- a/src/backends/backendsCommon/test/layerTests/MinimumTestImpl.hpp
+++ b/src/backends/backendsCommon/test/layerTests/MinimumTestImpl.hpp
@@ -47,3 +47,15 @@
 LayerTestResult<int16_t, 4> MinimumBroadcast1DVectorInt16Test(
     armnn::IWorkloadFactory& workloadFactory,
     const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+
+LayerTestResult<int32_t , 4> MinimumInt32Test(
+    armnn::IWorkloadFactory& workloadFactory,
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+
+LayerTestResult<int32_t, 4> MinimumBroadcast1ElementInt32Test(
+    armnn::IWorkloadFactory& workloadFactory,
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+
+LayerTestResult<int32_t, 4> MinimumBroadcast1DVectorInt32Test(
+    armnn::IWorkloadFactory& workloadFactory,
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
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