MLCE-545 INT8 TFLite model execution abnormal

 * Add functionality to print output tensors to file in tempdir
 * UnitTests

Signed-off-by: Keith Davis <keith.davis@arm.com>
Change-Id: Idfb4c186544187db1fecdfca11c662540f645439

1 files changed, 32 insertions, 16 deletions

diff --git a/src/backends/backendsCommon/test/layerTests/DebugTestImpl.hpp b/src/backends/backendsCommon/test/layerTests/DebugTestImpl.hpp
index ac068e8939..250c658cbf 100644
--- a/src/backends/backendsCommon/test/layerTests/DebugTestImpl.hpp
+++ b/src/backends/backendsCommon/test/layerTests/DebugTestImpl.hpp
@@ -14,64 +14,80 @@
 
 LayerTestResult<float, 4> Debug4dFloat32Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<float, 3> Debug3dFloat32Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<float, 2> Debug2dFloat32Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<float, 1> Debug1dFloat32Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<armnn::BFloat16, 4> Debug4dBFloat16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<armnn::BFloat16, 3> Debug3dBFloat16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<armnn::BFloat16, 2> Debug2dBFloat16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<armnn::BFloat16, 1> Debug1dBFloat16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<uint8_t, 4> Debug4dUint8Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<uint8_t, 3> Debug3dUint8Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<uint8_t, 2> Debug2dUint8Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<uint8_t, 1> Debug1dUint8Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<int16_t, 4> Debug4dInt16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<int16_t, 3> Debug3dInt16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<int16_t, 2> Debug2dInt16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);
 
 LayerTestResult<int16_t, 1> Debug1dInt16Test(
     armnn::IWorkloadFactory& workloadFactory,
-    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager);
+    const armnn::IBackendInternal::IMemoryManagerSharedPtr& memoryManager,
+    bool toFile);