From 248683fef73807b49e5a58fbd0428900b7e9cfb9 Mon Sep 17 00:00:00 2001
From: nikraj01 <nikhil.raj@arm.com>
Date: Wed, 29 May 2019 16:46:50 +0100
Subject: IVGCVSW-3173 Extend reference softmax workload to support qsymm16

Change-Id: I9ad5a04368a4587588d733ac36ad157f79b6c432
Signed-off-by: nikraj01 <nikhil.raj@arm.com>
---
 src/backends/reference/RefLayerSupport.cpp | 23 ++++++++++++++++++-----
 1 file changed, 18 insertions(+), 5 deletions(-)

(limited to 'src/backends/reference/RefLayerSupport.cpp')

diff --git a/src/backends/reference/RefLayerSupport.cpp b/src/backends/reference/RefLayerSupport.cpp
index a9cddfd1bb..e4bc9bf584 100644
--- a/src/backends/reference/RefLayerSupport.cpp
+++ b/src/backends/reference/RefLayerSupport.cpp
@@ -1060,11 +1060,24 @@ bool RefLayerSupport::IsSoftmaxSupported(const TensorInfo& input,
                                          Optional<std::string&> reasonIfUnsupported) const
 {
     ignore_unused(output);
-    ignore_unused(descriptor);
-    return IsSupportedForDataTypeRef(reasonIfUnsupported,
-                                     input.GetDataType(),
-                                     &TrueFunc<>,
-                                     &TrueFunc<>);
+    bool supported = true;
+    std::array<DataType,3> supportedTypes =
+    {
+            DataType::Float32,
+            DataType::QuantisedAsymm8,
+            DataType::QuantisedSymm16
+    };
+
+    supported &= CheckSupportRule(TypeAnyOf(input, supportedTypes), reasonIfUnsupported,
+                                  "Reference concatenation: output type not supported");
+
+    supported &= CheckSupportRule(TypeAnyOf(output, supportedTypes), reasonIfUnsupported,
+                                  "Reference concatenation: input type not supported");
+
+    supported &= CheckSupportRule(TypesAreEqual(input, output), reasonIfUnsupported,
+                                  "Reference concatenation: input type not supported");
+
+    return supported;
 }
 
 bool RefLayerSupport::IsSpaceToBatchNdSupported(const TensorInfo& input,
-- 
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