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| author | Aron Virginas-Tar <Aron.Virginas-Tar@arm.com> | 2019-11-11 12:54:47 +0000 |
|---|---|---|
| committer | TeresaARM <teresa.charlinreyes@arm.com> | 2019-11-12 09:16:17 +0000 |
| commit | 94d3b931eddd1f75fccb2ec111e6499cb9ccdeeb (patch) | |
| tree | 3ebe2e73be1d93cb98e3189ad57a78783f96de1f /src/backends/reference/RefLayerSupport.cpp | |
| parent | 62cdb08ed5d006b8f130d73665211d35e71f6cf3 (diff) | |
| download | armnn-94d3b931eddd1f75fccb2ec111e6499cb9ccdeeb.tar.gz | |
IVGCVSW-3839 Add support of per-axis quantization to reference TransposeConvolution2d
Signed-off-by: Aron Virginas-Tar <Aron.Virginas-Tar@arm.com>
Change-Id: Ie0dc1204eee925adfb1e59aba3f1137178302184
Diffstat (limited to 'src/backends/reference/RefLayerSupport.cpp')
| -rw-r--r-- | src/backends/reference/RefLayerSupport.cpp | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/src/backends/reference/RefLayerSupport.cpp b/src/backends/reference/RefLayerSupport.cpp index 4252fecf35..e98af7097b 100644 --- a/src/backends/reference/RefLayerSupport.cpp +++ b/src/backends/reference/RefLayerSupport.cpp @@ -1802,14 +1802,31 @@ bool RefLayerSupport::IsTransposeConvolution2dSupported(const TensorInfo& input, supported &= CheckSupportRule(TypeAnyOf(output, supportedTypes), reasonIfUnsupported, "Reference TransposeConvolution2d: output is not a supported type."); - supported &= CheckSupportRule(TypeAnyOf(weights, supportedTypes), reasonIfUnsupported, - "Reference TransposeConvolution2d: weights is not a supported type."); - supported &= CheckSupportRule(TypesAreEqual(input, output), reasonIfUnsupported, "Reference TransposeConvolution2d: input and output types mismatched."); - supported &= CheckSupportRule(TypesAreEqual(input, weights), reasonIfUnsupported, - "Reference TransposeConvolution2d: input and weights types mismatched."); + + const DataType inputType = input.GetDataType(); + if (inputType == DataType::QuantisedAsymm8) + { + std::array<DataType, 2> supportedWeightTypes = + { + DataType::QuantisedAsymm8, + DataType::QuantizedSymm8PerAxis + }; + + supported &= CheckSupportRule(TypeAnyOf(weights, supportedWeightTypes), reasonIfUnsupported, + "Reference TransposeConvolution2d: weights type not supported for " + "quantized input."); + } + else + { + supported &= CheckSupportRule(TypeAnyOf(weights, supportedTypes), reasonIfUnsupported, + "Reference TransposeConvolution2d: weights is not a supported type."); + + supported &= CheckSupportRule(TypesAreEqual(input, weights), reasonIfUnsupported, + "Reference TransposeConvolution2d: input and weights types mismatched."); + } if (biases.has_value()) { |