Adding GpuAdd to dynamic fusion operators

- Provide support for Add operator
- Auto initialize the destination tensor before testing fusion in conv2d
and elementwise binary ops.

Resolves: COMPMID-5518
Signed-off-by: Ramy Elgammal <ramy.elgammal@arm.com>
Change-Id: Ibd815020f02b57f88eea7c2921bdcf98605d99c5
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/8617
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 117 insertions, 0 deletions

diff --git a/src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateElementwiseBinary.h b/src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateElementwiseBinary.h
new file mode 100644
index 0000000000..e69150f3e7
--- /dev/null
+++ b/src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateElementwiseBinary.h
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+#ifndef SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATEELEMENTWISEBINARY
+#define SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATEELEMENTWISEBINARY
+
+#include "arm_compute/core/experimental/Types.h"
+#include "arm_compute/dynamic_fusion/sketch/OperatorAttributes.h"
+#include "src/dynamic_fusion/sketch/gpu/components/cl/ClComponentElementwiseBinary.h"
+#include "src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.h"
+#include "src/dynamic_fusion/sketch/gpu/template_writer/IGpuTemplateComponentWriter.h"
+
+namespace arm_compute
+{
+namespace experimental
+{
+namespace dynamic_fusion
+{
+class ClTemplateElementwiseBinary final : public IGpuTemplateComponentWriter
+{
+public:
+    using Attributes = ClComponentElementwiseBinary::Attributes;
+
+    /** Constructor
+     *
+     * Similar to @ref ClComponentElementwiseBinary::validate()
+     *
+     * @param[in] id         Component id
+     * @param[in] tensors    Tensor arguments to the components
+     * @param[in] attributes Component attributes
+     */
+    ClTemplateElementwiseBinary(ComponentId                      id,
+                                const ArgumentPack<ITensorInfo> &tensors,
+                                const Attributes                &attributes);
+    /** Prevent instances of this class from being copy constructed */
+    ClTemplateElementwiseBinary(const ClTemplateElementwiseBinary &elementwise) = delete;
+    /** Prevent instances of this class from being copied */
+    ClTemplateElementwiseBinary &operator=(const ClTemplateElementwiseBinary &elementwise) = delete;
+    /** Allow instances of this class to be move constructed */
+    ClTemplateElementwiseBinary(ClTemplateElementwiseBinary &&elementwise) = default;
+    /** Allow instances of this class to be moved */
+    ClTemplateElementwiseBinary &operator=(ClTemplateElementwiseBinary &&elementwise) = default;
+
+    /** Generate kernel component name */
+    std::string get_name() const override;
+
+    /** Generate kernel component code template
+     *
+     * @param[in] comp_group Component group of which the component is a part of
+     *
+     * @return std::string Component code
+     */
+    std::string get_component_code(const ComponentGroup &comp_group) const override;
+
+    /** Declare all variables used by the component in the @p vtable
+     *
+     * @param[out] vtable     Variable table
+     * @param[in]  comp_group Component group of which the component is a part of
+     */
+    void declare_variables(GpuKernelVariableTable &vtable, const ComponentGroup &comp_group) const override;
+
+    /** Generate the tag look-up table used to instantiate the component code.
+     *
+     * @param[in] vtable     Variable table
+     * @param[in] comp_group Component group of which the component is a part of
+     *
+     * @return TagLUT  Tag lookup table
+     */
+    TagLUT get_tag_lut(const GpuKernelVariableTable &vtable, const ComponentGroup &comp_group) const override;
+
+    /** Generate the build options used in the component
+     *
+     * @param[in] comp_group Component group of which the component is a part of
+     *
+     * @return CLBuildOptions Build options
+     */
+    CLBuildOptions get_build_options(const ComponentGroup &comp_group) const override;
+
+    /** Generate the component config id string used for tuning */
+    std::string get_config_id() const override;
+
+    /** Generate the header list used in the component */
+    std::set<std::string> get_headers_list() const override;
+
+    /** Generate the execution window for the component */
+    Window get_window() const override;
+
+private:
+    const ITensorInfo *_lhs;
+    const ITensorInfo *_rhs;
+    const ITensorInfo *_dst;
+    Attributes         _attributes;
+};
+} // namespace dynamic_fusion
+} // namespace experimental
+} // namespace arm_compute
+#endif /* SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATEELEMENTWISEBINARY */