From 7068f9900d136312318ff430aef588b14e0c87ad Mon Sep 17 00:00:00 2001
From: Anthony Barbier <anthony.barbier@arm.com>
Date: Thu, 26 Oct 2017 15:23:08 +0100
Subject: COMPMID-631: Merge branches/gles_compute branch

Last commit:
commit b25c5f68042b0c81bf611d59a1bb8535e1c42497
Author: Xinghang Zhou <xinghang.zhou@arm.com>
Date:   Wed Oct 25 18:48:10 2017 +0800

    Synced validation's tolerances of GCSoftmax from cl side

Change-Id: Ibe72054205c1c8721845d679a31af7ed0a7c5cf6
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/93283
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
---
 arm_compute/core/Utils.h | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

(limited to 'arm_compute/core/Utils.h')

diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h
index 96e99e6874..b8c5b34e5a 100644
--- a/arm_compute/core/Utils.h
+++ b/arm_compute/core/Utils.h
@@ -837,7 +837,16 @@ void print_consecutive_elements_impl(std::ostream &s, const T *ptr, unsigned int
         {
             s.width(stream_width);
         }
-        s << std::right << static_cast<print_type>(ptr[i]) << element_delim;
+
+        if(std::is_same<typename std::decay<T>::type, half>::value)
+        {
+            // We use T instead of print_type here is because the std::is_floating_point<half> returns false and then the print_type becomes int.
+            s << std::right << static_cast<T>(ptr[i]) << element_delim;
+        }
+        else
+        {
+            s << std::right << static_cast<print_type>(ptr[i]) << element_delim;
+        }
     }
 }
 
@@ -859,7 +868,17 @@ int max_consecutive_elements_display_width_impl(std::ostream &s, const T *ptr, u
     {
         std::stringstream ss;
         ss.copyfmt(s);
-        ss << static_cast<print_type>(ptr[i]);
+
+        if(std::is_same<typename std::decay<T>::type, half>::value)
+        {
+            // We use T instead of print_type here is because the std::is_floating_point<half> returns false and then the print_type becomes int.
+            ss << static_cast<T>(ptr[i]);
+        }
+        else
+        {
+            ss << static_cast<print_type>(ptr[i]);
+        }
+
         max_width = std::max<int>(max_width, ss.str().size());
     }
     return max_width;
-- 
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