Github #388 Remove TfLite Concat quant validation

* Matching quant validation was added to TfLite
  parser as per TfLite documentation.
* Removing this validation for Concat and Pad as
  it is causing some nightly model test failures.

Signed-off-by: James Conroy <james.conroy@arm.com>
Change-Id: Ie128fb66cc2d4a193ac22dc9eb41f5703d113663

1 files changed, 0 insertions, 6 deletions

diff --git a/src/armnnTfLiteParser/TfLiteParser.cpp b/src/armnnTfLiteParser/TfLiteParser.cpp
index 537ea3c0c4..b1ec0e54c2 100644
--- a/src/armnnTfLiteParser/TfLiteParser.cpp
+++ b/src/armnnTfLiteParser/TfLiteParser.cpp
@@ -1942,10 +1942,7 @@ void TfLiteParser::ParsePad(size_t subgraphIndex, size_t operatorIndex)
     }
 
     auto layerName = boost::str(boost::format("Pad:%1%:%2%") % subgraphIndex % operatorIndex);
-
-    TensorInfo inputTensorInfo  = ToTensorInfo(inputs[0]);
     TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]);
-    CheckMatchingQuantization(inputTensorInfo, outputTensorInfo, layerName, "Input 0", "Output 0");
 
     IConnectableLayer* layer = m_Network->AddPadLayer(desc, layerName.c_str());
     ARMNN_ASSERT(layer != nullptr);
@@ -2313,10 +2310,7 @@ void TfLiteParser::ParseConcatenation(size_t subgraphIndex, size_t operatorIndex
     }
 
     auto layerName = boost::str(boost::format("Concatenation:%1%:%2%") % subgraphIndex % operatorIndex);
-
-    TensorInfo inputTensorInfo = ToTensorInfo(inputs[0]);
     TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]);
-    CheckMatchingQuantization(inputTensorInfo, outputTensorInfo, layerName, "Input 0", "Output 0");
 
     IConnectableLayer* layer = m_Network->AddConcatLayer(concatDescriptor, layerName.c_str());
     ARMNN_ASSERT(layer != nullptr);