COMPMID-534: Add MemoryManager support in NEON functions

Adds support for:
-NECannyEdge
-NEConvolution
-NEDirectConvolution
-NEGEMM
-NEGEMMLowp
-NEGaussian5x5
-NEHOGDescriptor
-NEHOGGradient
-NEL2Normalize
-NELocallyConnectedLayer
-NENormalizationLayer
-NEScale
-NESobel5x5
-NESobel7x7

Change-Id: I68e05aa6054372fa873a882633a15fb97882c00d
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/87926
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>

1 files changed, 9 insertions, 2 deletions

diff --git a/src/runtime/NEON/functions/NEL2Normalize.cpp b/src/runtime/NEON/functions/NEL2Normalize.cpp
index 378d78e3f3..349a781b0b 100644
--- a/src/runtime/NEON/functions/NEL2Normalize.cpp
+++ b/src/runtime/NEON/functions/NEL2Normalize.cpp
@@ -28,13 +28,16 @@
 
 using namespace arm_compute;
 
-NEL2Normalize::NEL2Normalize()
-    : _reduce_func(), _normalize_kernel(), _sumsq()
+NEL2Normalize::NEL2Normalize(std::shared_ptr<IMemoryManager> memory_manager)
+    : _memory_group(std::move(memory_manager)), _reduce_func(), _normalize_kernel(), _sumsq()
 {
 }
 
 void NEL2Normalize::configure(ITensor *input, ITensor *output, unsigned int axis, float epsilon)
 {
+    // Manage intermediate buffers
+    _memory_group.manage(&_sumsq);
+
     // Configure Kernels
     _reduce_func.configure(input, &_sumsq, axis, ReductionOperation::SUM_SQUARE);
     _normalize_kernel.configure(input, &_sumsq, output, axis, epsilon);
@@ -45,6 +48,10 @@ void NEL2Normalize::configure(ITensor *input, ITensor *output, unsigned int axis
 
 void NEL2Normalize::run()
 {
+    _memory_group.acquire();
+
     _reduce_func.run();
     NEScheduler::get().schedule(&_normalize_kernel, Window::DimY);
+
+    _memory_group.release();
 }