commit 5b8093c17044e8eaaaa42d96ba4902dee5791be4
author Cathal Corbett <cathal.corbett@arm.com> Fri Oct 22 11:12:07 2021 +0100
committer David Monahan <david.monahan@arm.com> Mon Nov 08 19:05:11 2021 +0000
tree 7f49f91e76f171041fe51c2c078b9271aa220b48
parent d69cb904415621b066599dc20164bdb71558dc14

IVGCVSW-6420: Constant flag in tensor info is not set correctly

!android-nn-driver:6532
!armnn-internal-tests:372451

  * Made fix to 2 out of 3 ConstTensor() constructors in Tensor.hpp to
    throw InvalidArgumentException when TensorInfo isConstant parameter
    is false.
  * Added new ConstTensor() constructor in Tensor.cpp to accept vector<>.data()
    using template<typename MemoryType>.
  * Fixed runtime->GetOutputTensorInfo()/GetInputTensorInfo() methods and
    called submethods to return TensorInfo& rather than TensorInfo.
  * Fixed all failing unit tests for CpuRef/CpuAcc/GpuAcc to ensure any
    ConstTensor created has it's TensorInfo isConstant set to true.
  * Added unit tests in TensorTest.cpp to ensure ConstTensor constructors
    throw InvalidArgumentException when TensorInfo isConstat parameter is
    false.
  * Added unit test to ensure an empty ConstTensor constructor will set
    TensorInfo isConatant to true.
  * Indentation fixes.
  * Fix to arm_tensor.i to add isConstant parameter to TensorInfo
    constructor. Added methods IsConstant() and SetConstant().
  * Fix to const_tensor.py to throw ValueError when TensorInfo
    isConstant is set to false when constructing a ConstTensor.
  * Fixed PyArmnn unit tests to set TensorInfo isConstant to
    True when ConstTensor is used.
  * Added unit tests in test_const_tensor.py to ensure ConstTensor
    constructors throw ValueError when TensorInfo isConstat parameter
    is false.

Signed-off-by: Cathal Corbett <cathal.corbett@arm.com>
Change-Id: I44e440dd0422c366d31bbdbc77ad2b4db0bde148

src/backends/cl/test/ClCustomAllocatorTests.cpp

diff --git a/src/backends/cl/test/ClCustomAllocatorTests.cpp b/src/backends/cl/test/ClCustomAllocatorTests.cpp
index 6014513..c09d0b2 100644
--- a/src/backends/cl/test/ClCustomAllocatorTests.cpp
+++ b/src/backends/cl/test/ClCustomAllocatorTests.cpp
@@ -67,7 +67,7 @@
 
     armnn::FullyConnectedDescriptor fullyConnectedDesc;
     float weightsData[] = {1.0f}; // Identity
-    TensorInfo weightsInfo(TensorShape({1, 1}), DataType::Float32);
+    TensorInfo weightsInfo(TensorShape({1, 1}), DataType::Float32, 0.0f, 0, true);
     weightsInfo.SetConstant(true);
     armnn::ConstTensor weights(weightsInfo, weightsData);
 
@@ -145,9 +145,11 @@
     auto* outputPtr = reinterpret_cast<float*>(alignedOutputPtr);
     std::fill_n(outputPtr, numElements, -10.0f);
 
+    armnn::TensorInfo inputTensorInfo2 = run->GetInputTensorInfo(networkIdentifier, 0);
+    inputTensorInfo2.SetConstant(true);
     armnn::InputTensors inputTensors
     {
-        {0, armnn::ConstTensor(run->GetInputTensorInfo(networkIdentifier, 0), alignedInputPtr)},
+        {0, armnn::ConstTensor(inputTensorInfo2, alignedInputPtr)},
     };
     armnn::OutputTensors outputTensors
     {