commit 8938bd3f40ea62ff56d6ed4e2db0a8aee34dd64a
author Kaizen <kaizen@arm.com> Thu Sep 28 14:38:23 2017 +0100
committer Anthony Barbier <anthony.barbier@arm.com> Thu Sep 28 16:31:13 2017 +0100
tree c234331232f227e0cdfb567a54ecaa5460aaa064
parent f4a254c2745aeaab6f7276a675147d707002fe7a

arm_compute v17.09

Change-Id: I4bf8f4e6e5f84ce0d5b6f5ba570d276879f42a81

src/runtime/CL/functions/CLGEMMLowp.cpp

diff --git a/src/runtime/CL/functions/CLGEMMLowp.cpp b/src/runtime/CL/functions/CLGEMMLowp.cpp
index 45e011d..db6d11c 100644
--- a/src/runtime/CL/functions/CLGEMMLowp.cpp
+++ b/src/runtime/CL/functions/CLGEMMLowp.cpp
@@ -33,8 +33,8 @@
 
 using namespace arm_compute;
 
-CLGEMMLowp::CLGEMMLowp()
-    : _interleave_kernel(), _transpose_kernel(), _mm_kernel(), _tmp_a(), _tmp_b()
+CLGEMMLowp::CLGEMMLowp(std::shared_ptr<IMemoryManager> memory_manager)
+    : _memory_group(std::move(memory_manager)), _interleave_kernel(), _transpose_kernel(), _mm_kernel(), _tmp_a(), _tmp_b()
 {
 }
 
@@ -62,6 +62,10 @@
     TensorInfo info_b(shape_tmp_b, 1, b->info()->data_type());
     _tmp_b.allocator()->init(info_b);
 
+    // Manage intermediate buffers
+    _memory_group.manage(&_tmp_a);
+    _memory_group.manage(&_tmp_b);
+
     // Configure kernels
     _interleave_kernel.configure(a, &_tmp_a);
     _transpose_kernel.configure(b, &_tmp_b);
@@ -74,6 +78,8 @@
 
 void CLGEMMLowp::run()
 {
+    _memory_group.acquire();
+
     /* Run interleave kernel */
     CLScheduler::get().enqueue(_interleave_kernel, false);
 
@@ -82,4 +88,6 @@
 
     /* Run matrix multiply kernel */
     CLScheduler::get().enqueue(_mm_kernel, false);
+
+    _memory_group.release();
 }