From 23882a9014eb3972bca958206866c8e0d0b829cc Mon Sep 17 00:00:00 2001
From: SiCong Li <sicong.li@arm.com>
Date: Wed, 28 Jun 2023 09:49:45 +0100
Subject: Add GpuKernelArgumentBinding for runtime argument setting

* Add flexible runtime argument setting that accept argument bindings
exported from ckw.

* Introduce internal build flag ACL_INTERNAL_TEST_CKW_IN_DF. If set to
true, ckw will be tested in dynamic fusion validation tests. Otherwise
it will not be tested and the dynamic fusion will keep using
ClTemplateWriter instead.

* Fix CKW sampler for elementwise binary to deal with tile sizes > 1
in both dimensions

Resolves: COMPMID-6282
Partially resolves: COMPMID-6260

Signed-off-by: SiCong Li <sicong.li@arm.com>
Change-Id: I0ab225a4484eb2119643d900a4e72806558626ee
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9917
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Jakub Sujak <jakub.sujak@arm.com>
Reviewed-by: Anitha Raj <Anitha.Raj@arm.com>
Reviewed-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
---
 compute_kernel_writer/prototype/include/ckw/Kernel.h | 11 +++++++++++
 compute_kernel_writer/prototype/src/Kernel.cpp       | 10 ++++++++++
 2 files changed, 21 insertions(+)

(limited to 'compute_kernel_writer')

diff --git a/compute_kernel_writer/prototype/include/ckw/Kernel.h b/compute_kernel_writer/prototype/include/ckw/Kernel.h
index 3deb2ace0d..ba31a29ba7 100644
--- a/compute_kernel_writer/prototype/include/ckw/Kernel.h
+++ b/compute_kernel_writer/prototype/include/ckw/Kernel.h
@@ -48,6 +48,11 @@ class GpuKernelWriterDataHolder;
 class Kernel
 {
 public:
+    /** Constructor
+     *
+     * @param[in] language The programming language to write the kernel.
+     */
+    Kernel(GpuTargetLanguage language);
     /** Constructor
      *
      * @param[in] name     The name of the kernel function.
@@ -61,6 +66,12 @@ public:
     /** Get the name of the kernel function. */
     const std::string &name() const;
 
+    /** Set the name of the kernel function.
+     *
+     * @param[in] name     The name of the kernel function.
+     */
+    void name(const std::string &name);
+
     /** Get the list of kernel arguments. */
     ::std::vector<KernelArgument> arguments() const;
 
diff --git a/compute_kernel_writer/prototype/src/Kernel.cpp b/compute_kernel_writer/prototype/src/Kernel.cpp
index 884b69afc6..095ac879f1 100644
--- a/compute_kernel_writer/prototype/src/Kernel.cpp
+++ b/compute_kernel_writer/prototype/src/Kernel.cpp
@@ -30,11 +30,17 @@
 namespace ckw
 {
 
+Kernel::Kernel(GpuTargetLanguage language)
+    : Kernel{"unnamed", language}
+{
+}
+
 Kernel::Kernel(const char *name, GpuTargetLanguage language)
     : _name(name), _kernel(std::make_unique<prototype::GpuKernelWriterDataHolder>(language)), _operands{}, _tensor_id_operands{}
 {
 }
 
+
 Kernel::~Kernel()
 {
 }
@@ -44,6 +50,10 @@ const std::string &Kernel::name() const
     return _name;
 }
 
+void Kernel::name(const std::string& name)
+{
+    _name = name;
+}
 std::vector<KernelArgument> Kernel::arguments() const
 {
     std::vector<KernelArgument> arguments;
-- 
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