From 91654c45cf1de5f41127536a0fdd310c17fdfc8e Mon Sep 17 00:00:00 2001
From: Pablo Tello <pablo.tello@arm.com>
Date: Wed, 5 Jul 2017 11:32:17 +0100
Subject: COMPMID-421: Added FP16 support in ActivationLayer.

Change-Id: I7ba573b19d56e3c87996edb5218a00e5bfca451e
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/79755
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
---
 arm_compute/core/NEON/kernels/NEActivationLayerKernel.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'arm_compute/core/NEON/kernels/NEActivationLayerKernel.h')

diff --git a/arm_compute/core/NEON/kernels/NEActivationLayerKernel.h b/arm_compute/core/NEON/kernels/NEActivationLayerKernel.h
index e995f1e5e0..2c88debfb4 100644
--- a/arm_compute/core/NEON/kernels/NEActivationLayerKernel.h
+++ b/arm_compute/core/NEON/kernels/NEActivationLayerKernel.h
@@ -27,6 +27,10 @@
 #include "arm_compute/core/FixedPoint.h"
 #include "arm_compute/core/NEON/INEKernel.h"
 
+#ifdef ARM_COMPUTE_ENABLE_FP16
+#include <arm_fp16.h>
+#endif /* ARM_COMPUTE_ENABLE_FP16 */
+
 namespace arm_compute
 {
 class ITensor;
@@ -72,6 +76,14 @@ private:
      */
     template <ActivationLayerInfo::ActivationFunction F, typename T>
     typename std::enable_if<std::is_same<T, float>::value, void>::type activation(const Window &window);
+#ifdef ARM_COMPUTE_ENABLE_FP16
+    /** Function to apply an activation function on a tensor.
+     *
+     *  @param[in] window Region on which to execute the kernel
+     */
+    template <ActivationLayerInfo::ActivationFunction F, typename T>
+    typename std::enable_if<std::is_same<T, float16_t>::value, void>::type activation(const Window &window);
+#endif /* ARM_COMPUTE_ENABLE_FP16 */
     /** Function to apply an activation function on a tensor.
      *
      *  @param[in] window Region on which to execute the kernel
-- 
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