COMPMID-1016: Optimize kernel reconfiguration

Optimizes kernel reconfiguration when memory manager is used.
Note that this works only if every sub-sequent reconfigurations leads to
sizes less than the first one.

Change-Id: I08898e99929c3756147a02979b726c2380b6e11d
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/125114
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>

1 files changed, 99 insertions, 0 deletions

diff --git a/tests/validation/GLES_COMPUTE/UNIT/MemoryManager.cpp b/tests/validation/GLES_COMPUTE/UNIT/MemoryManager.cpp
new file mode 100644
index 0000000000..8f59a05b87
--- /dev/null
+++ b/tests/validation/GLES_COMPUTE/UNIT/MemoryManager.cpp
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2018 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "arm_compute/runtime/GLES_COMPUTE/GCBufferAllocator.h"
+#include "arm_compute/runtime/GLES_COMPUTE/GCMemoryGroup.h"
+#include "arm_compute/runtime/GLES_COMPUTE/GCTensorAllocator.h"
+#include "arm_compute/runtime/GLES_COMPUTE/functions/GCFullyConnectedLayer.h"
+#include "arm_compute/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.h"
+#include "support/ToolchainSupport.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/GLES_COMPUTE/GCAccessor.h"
+#include "tests/Globals.h"
+#include "tests/Utils.h"
+#include "tests/framework/Asserts.h"
+#include "tests/framework/Macros.h"
+#include "tests/validation/Validation.h"
+#include "tests/validation/fixtures/UNIT/MemoryManagerFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+namespace
+{
+RelativeTolerance<float> tolerance_f32(0.05f);
+} // namespace
+
+TEST_SUITE(GC)
+TEST_SUITE(UNIT)
+TEST_SUITE(MemoryManager)
+
+// Setting BlobMemoryManagerSimpleWithinFunctionLevel test
+using GCBlobMemoryManagerSimpleWithinFunctionLevelFixture = BlobMemoryManagerSimpleTestCaseFixture<GCTensor,
+      GCAccessor,
+      GCBufferAllocator,
+      GCFullyConnectedLayer>;
+FIXTURE_TEST_CASE(BlobMemoryManagerSimpleWithinFunctionLevel,
+                  GCBlobMemoryManagerSimpleWithinFunctionLevelFixture,
+                  framework::DatasetMode::ALL)
+{
+    // Validate output
+    validate(GCAccessor(_target), _reference, tolerance_f32);
+}
+
+// Setting BlobMemoryManagerReconfigure test
+using GCBlobMemoryManagerReconfigureFixture = BlobMemoryManagerReconfigureTestCaseFixture<GCTensor,
+      GCAccessor,
+      GCBufferAllocator,
+      GCFullyConnectedLayer>;
+FIXTURE_TEST_CASE(BlobMemoryManagerReconfigure,
+                  GCBlobMemoryManagerReconfigureFixture,
+                  framework::DatasetMode::ALL)
+{
+    // Validate output
+    validate(GCAccessor(_target), _reference, tolerance_f32);
+}
+
+// Setting BlobMemoryManagerReconfigure2 test
+using GCBlobMemoryManagerReconfigure2Fixture = BlobMemoryManagerReconfigure2TestCaseFixture<GCTensor,
+      GCAccessor,
+      GCBufferAllocator,
+      GCFullyConnectedLayer,
+      GCSoftmaxLayer>;
+FIXTURE_TEST_CASE(BlobMemoryManagerReconfigure2,
+                  GCBlobMemoryManagerReconfigure2Fixture,
+                  framework::DatasetMode::ALL)
+{
+    // Validate output
+    validate(GCAccessor(_target), _reference, tolerance_f32);
+}
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+TEST_SUITE_END()
+} // namespace validation
+} // namespace test
+} // namespace arm_compute