IVGCVSW-2972 Support QSymm16 for Merger
Change-Id: If2289b2d1fc20f4524fcf4620f01ea3a36d727d2
Signed-off-by: Jim Flynn <jim.flynn@arm.com>
diff --git a/src/backends/reference/RefLayerSupport.cpp b/src/backends/reference/RefLayerSupport.cpp
index f79c152..858bd87 100644
--- a/src/backends/reference/RefLayerSupport.cpp
+++ b/src/backends/reference/RefLayerSupport.cpp
@@ -729,11 +729,27 @@
Optional<std::string&> reasonIfUnsupported) const
{
ignore_unused(descriptor);
- ignore_unused(output);
- return IsSupportedForDataTypeRef(reasonIfUnsupported,
- inputs[0]->GetDataType(),
- &TrueFunc<>,
- &TrueFunc<>);
+
+ bool supported = true;
+ std::array<DataType,3> supportedTypes =
+ {
+ DataType::Float32,
+ DataType::QuantisedAsymm8,
+ DataType::QuantisedSymm16
+ };
+
+ supported &= CheckSupportRule(TypeAnyOf(output, supportedTypes), reasonIfUnsupported,
+ "Reference concatenation: output type not supported");
+ for (const TensorInfo* input : inputs)
+ {
+ supported &= CheckSupportRule(TypeAnyOf(*input, supportedTypes), reasonIfUnsupported,
+ "Reference concatenation: input type not supported");
+
+ supported &= CheckSupportRule(TypesAreEqual(*input, output), reasonIfUnsupported,
+ "Reference concatenation: input and output types mismatched.");
+ }
+
+ return supported;
}
bool RefLayerSupport::IsMemCopySupported(const TensorInfo &input,