From 4bd2cb8aec96de89eb9cf652b83298bf89486bca Mon Sep 17 00:00:00 2001
From: Abe Mbise <abe.mbise@arm.com>
Date: Wed, 27 Sep 2017 18:39:19 +0100
Subject: COMPMID-511: Port FixedPoint arithmetic to new validation

Change-Id: Iae85c195a4ecdaf6df1d0055f3ad09582d128dc1
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/88669
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
---
 utils/TypePrinter.h | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'utils')

diff --git a/utils/TypePrinter.h b/utils/TypePrinter.h
index 861794aab3..4ea9326b2b 100644
--- a/utils/TypePrinter.h
+++ b/utils/TypePrinter.h
@@ -28,6 +28,8 @@
 #include "arm_compute/core/Error.h"
 #include "arm_compute/core/Types.h"
 
+#include "tests/Types.h"
+
 #include <ostream>
 #include <sstream>
 #include <string>
@@ -147,6 +149,35 @@ inline ::std::ostream &operator<<(::std::ostream &os, const ROIPoolingLayerInfo
     return os;
 }
 
+inline ::std::ostream &operator<<(::std::ostream &os, const FixedPointOp &op)
+{
+    switch(op)
+    {
+        case FixedPointOp::EXP:
+            os << "EXP";
+            break;
+        case FixedPointOp::LOG:
+            os << "LOG";
+            break;
+        case FixedPointOp::INV_SQRT:
+            os << "INV_SQRT";
+            break;
+        case FixedPointOp::RECIPROCAL:
+            os << "RECIPROCAL";
+            break;
+        default:
+            ARM_COMPUTE_ERROR("NOT_SUPPORTED!");
+    }
+
+    return os;
+}
+inline std::string to_string(const FixedPointOp &op)
+{
+    std::stringstream str;
+    str << op;
+    return str.str();
+}
+
 /** Formatted output of the activation function type. */
 inline ::std::ostream &operator<<(::std::ostream &os, const ActivationLayerInfo::ActivationFunction &act_function)
 {
-- 
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