commit 4c5469b192665c94118a8a558787cb9cec2d0765
author Georgios Pinitas <georgios.pinitas@arm.com> Tue May 21 13:32:43 2019 +0100
committer Georgios Pinitas <georgios.pinitas@arm.com> Mon Jun 03 14:51:29 2019 +0000
tree 168aa969de8243bdbb1f25247dd9f54d037ae32c
parent 43a129e94df41f9ac8bc78b702da5a387ada0494

COMPMID-2225: Add interface support for new quantized data types.

Add support for:
-QSYMM8, 8-bit quantized symmetric
-QSYMM8_PER_CHANNEL, 8-bit quantized symmetric with per channel quantization

Change-Id: I00c4ff98e44af37419470af61419ee95d0de2463
Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1236
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

utils/TypePrinter.h

diff --git a/utils/TypePrinter.h b/utils/TypePrinter.h
index 25c8cd3..cf35172 100644
--- a/utils/TypePrinter.h
+++ b/utils/TypePrinter.h
@@ -24,7 +24,6 @@
 #ifndef __ARM_COMPUTE_TYPE_PRINTER_H__
 #define __ARM_COMPUTE_TYPE_PRINTER_H__
 
-#include "arm_compute/core/CL/CLTypes.h"
 #include "arm_compute/core/CPP/CPPTypes.h"
 #include "arm_compute/core/Dimensions.h"
 #include "arm_compute/core/Error.h"
@@ -316,15 +315,21 @@
 
 /** Formatted output of the QuantizationInfo type.
  *
- * @param[out] os                Output stream.
- * @param[in]  quantization_info Type to output.
+ * @param[out] os    Output stream.
+ * @param[in]  qinfo Type to output.
  *
  * @return Modified output stream.
  */
-inline ::std::ostream &operator<<(::std::ostream &os, const QuantizationInfo &quantization_info)
+inline ::std::ostream &operator<<(::std::ostream &os, const QuantizationInfo &qinfo)
 {
-    os << "Scale:" << quantization_info.scale << "~"
-       << "Offset:" << quantization_info.offset;
+    if(!qinfo.scale.empty())
+    {
+        os << "Scale:" << qinfo.scale[0] << "~";
+    }
+    if(!qinfo.empty())
+    {
+        os << "Offset:" << qinfo.offset[0];
+    }
     return os;
 }
 
@@ -619,9 +624,15 @@
         case DataType::U8:
             os << "U8";
             break;
+        case DataType::QSYMM8:
+            os << "QSYMM8";
+            break;
         case DataType::QASYMM8:
             os << "QASYMM8";
             break;
+        case DataType::QSYMM8_PER_CHANNEL:
+            os << "QSYMM8_PER_CHANNEL";
+            break;
         case DataType::S8:
             os << "S8";
             break;