commit be35b0ed7cb6fbf9010142aab97854c467b14c5c
author Anthony Barbier <anthony.barbier@arm.com> Tue Jul 11 18:13:08 2017 +0100
committer Anthony Barbier <anthony.barbier@arm.com> Mon Sep 17 14:15:39 2018 +0100
tree bd654b559317e438a6703a09e243e4401d41d07d
parent 7ff47a313d62011923c5307cc52510b4ba41a631

COMPMID-443: Collapse higher dimensions for activation layer

Change-Id: I5943235aff1bb6440e3ab08e818d53aa5d94143a
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/80349
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

src/core/CL/kernels/CLActivationLayerKernel.cpp

diff --git a/src/core/CL/kernels/CLActivationLayerKernel.cpp b/src/core/CL/kernels/CLActivationLayerKernel.cpp
index 5e8204f..fda69b0 100644
--- a/src/core/CL/kernels/CLActivationLayerKernel.cpp
+++ b/src/core/CL/kernels/CLActivationLayerKernel.cpp
@@ -99,7 +99,8 @@
     ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
     ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window);
 
-    Window slice = window.first_slice_window_3D();
+    Window collapsed = window.collapse_if_possible(ICLKernel::window(), Window::DimZ);
+    Window slice     = collapsed.first_slice_window_3D();
 
     do
     {
@@ -111,5 +112,5 @@
         }
         enqueue(queue, *this, slice);
     }
-    while(window.slide_window_slice_3D(slice));
+    while(collapsed.slide_window_slice_3D(slice));
 }