From c63b722591ff23c8c6fe5fb8ef8c8516d40f03aa Mon Sep 17 00:00:00 2001
From: Gian Marco Iodice <gianmarco.iodice@arm.com>
Date: Wed, 30 Jun 2021 08:39:44 +0000
Subject: Revert "Rework OpenCL Depthwise Convolution"

This reverts commit 561c176598cd14245e2e7918fdf136d1c888d1da.

Reason for revert: <validation>

Change-Id: I6f2d61c27520439bb538e9265736532104b24cf8
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5127
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
---
 src/core/CL/CLKernelLibrary.cpp | 37 ++++++++++++++++++++++++++++++++-----
 1 file changed, 32 insertions(+), 5 deletions(-)

(limited to 'src/core/CL/CLKernelLibrary.cpp')

diff --git a/src/core/CL/CLKernelLibrary.cpp b/src/core/CL/CLKernelLibrary.cpp
index d8983fcae9..bbd4009389 100644
--- a/src/core/CL/CLKernelLibrary.cpp
+++ b/src/core/CL/CLKernelLibrary.cpp
@@ -22,13 +22,16 @@
  * SOFTWARE.
  */
 #include "arm_compute/core/CL/CLKernelLibrary.h"
+
 #include "arm_compute/core/Error.h"
 #include "src/core/gpu/cl/ClKernelLibrary.h"
+
 #include <algorithm>
 #include <array>
 #include <fstream>
 #include <utility>
 #include <vector>
+
 namespace arm_compute
 {
 CLKernelLibrary::CLKernelLibrary()
@@ -36,99 +39,123 @@ CLKernelLibrary::CLKernelLibrary()
 {
     opencl_is_available(); // Make sure the OpenCL symbols are initialised *before* the CLKernelLibrary is built
 }
+
 CLKernelLibrary &CLKernelLibrary::get()
 {
     static CLKernelLibrary _kernel_library;
     return _kernel_library;
 }
+
 Kernel CLKernelLibrary::create_kernel(const std::string &kernel_name, const std::set<std::string> &build_options_set) const
 {
-    const opencl::ClKernelLibrary &klib         = opencl::ClKernelLibrary::get();
-    const std::string              program_name = klib.program_name(kernel_name);
-    auto                           program      = klib.program(program_name);
-    const std::string             &kernel_path  = CLKernelLibrary::get().get_kernel_path();
+    const opencl::ClKernelLibrary &klib = opencl::ClKernelLibrary::get();
+
+    const std::string  program_name = klib.program_name(kernel_name);
+    auto               program      = klib.program(program_name);
+    const std::string &kernel_path  = CLKernelLibrary::get().get_kernel_path();
+
     return _compile_context.create_kernel(kernel_name, program_name, program.program, kernel_path, build_options_set, program.is_binary);
 }
+
 std::string CLKernelLibrary::get_program_name(const std::string &kernel_name) const
 {
     return opencl::ClKernelLibrary::get().program_name(kernel_name);
 }
+
 void CLKernelLibrary::init(std::string kernel_path, cl::Context context, cl::Device device)
 {
     _compile_context = CLCompileContext(context, device);
     opencl::ClKernelLibrary::get().set_kernel_path(kernel_path);
 }
+
 void CLKernelLibrary::set_kernel_path(const std::string &kernel_path)
 {
     opencl::ClKernelLibrary::get().set_kernel_path(kernel_path);
 }
+
 cl::Context &CLKernelLibrary::context()
 {
     return _compile_context.context();
 }
+
 const cl::Device &CLKernelLibrary::get_device()
 {
     return _compile_context.get_device();
 }
+
 void CLKernelLibrary::set_device(cl::Device device)
 {
     _compile_context.set_device(device);
 }
+
 void CLKernelLibrary::set_context(cl::Context context)
 {
     _compile_context.set_context(context);
 }
+
 std::string CLKernelLibrary::get_kernel_path()
 {
     return opencl::ClKernelLibrary::get().kernel_path();
 }
+
 void CLKernelLibrary::clear_programs_cache()
 {
     _compile_context.clear_programs_cache();
 }
+
 const std::map<std::string, cl::Program> &CLKernelLibrary::get_built_programs() const
 {
     return _compile_context.get_built_programs();
 }
+
 void CLKernelLibrary::add_built_program(const std::string &built_program_name, const cl::Program &program)
 {
     _compile_context.add_built_program(built_program_name, program);
 }
+
 bool CLKernelLibrary::fp16_supported() const
 {
     return _compile_context.fp16_supported();
 }
+
 bool CLKernelLibrary::int64_base_atomics_supported() const
 {
     return _compile_context.int64_base_atomics_supported();
 }
+
 bool CLKernelLibrary::is_wbsm_supported()
 {
     return _compile_context.is_wbsm_supported();
 }
+
 std::pair<std::string, bool> CLKernelLibrary::get_program(const std::string &program_name) const
 {
     auto program_info = opencl::ClKernelLibrary::get().program(program_name);
     return std::make_pair(std::move(program_info.program), program_info.is_binary);
 }
+
 size_t CLKernelLibrary::max_local_workgroup_size(const cl::Kernel &kernel) const
 {
     return _compile_context.max_local_workgroup_size(kernel);
 }
+
 cl::NDRange CLKernelLibrary::default_ndrange() const
 {
     return _compile_context.default_ndrange();
 }
+
 std::string CLKernelLibrary::get_device_version()
 {
     return _compile_context.get_device_version();
 }
+
 cl_uint CLKernelLibrary::get_num_compute_units()
 {
     return _compile_context.get_num_compute_units();
 }
+
 CLCompileContext &CLKernelLibrary::get_compile_context()
 {
     return _compile_context;
 }
-} // namespace arm_compute
\ No newline at end of file
+} // namespace arm_compute
-- 
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