From 33fd07bd27be3cba183b7cacef63ea220c770c23 Mon Sep 17 00:00:00 2001
From: Ioan-Cristian Szabo <ioan-cristian.szabo@arm.com>
Date: Thu, 26 Oct 2017 15:42:24 +0100
Subject: COMPMID-634: Enable clang with libc++ to compile for Android (32 and
 64 bits)

Change-Id: I693f64e70cd478e93675a8b04360128ded3b60d4
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/93015
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
---
 support/ToolchainSupport.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'support')

diff --git a/support/ToolchainSupport.h b/support/ToolchainSupport.h
index ab2a9fe80f..ad09c6535a 100644
--- a/support/ToolchainSupport.h
+++ b/support/ToolchainSupport.h
@@ -34,6 +34,8 @@
 #include <string>
 #include <type_traits>
 
+#include "support/Half.h"
+
 namespace arm_compute
 {
 namespace support
@@ -319,6 +321,18 @@ inline void *align(std::size_t alignment, std::size_t size, void *&ptr, std::siz
 
     return ptr = reinterpret_cast<void *>(aligned);
 }
+
+// std::isfinite
+template <typename T, typename = typename std::enable_if<std::is_arithmetic<T>::value>::type>
+inline bool isfinite(T value)
+{
+    return std::isfinite(value);
+}
+
+inline bool isfinite(half_float::half value)
+{
+    return half_float::isfinite(value);
+}
 } // namespace cpp11
 
 namespace cpp14
-- 
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