Port CLGEMM to memory injecting interface

Moves the following kernels:
 - CLGEMMMatrixMultiplyKernel
 - CLGEMMMatrixMultiplyNativeKernel
 - CLGEMMMatrixMultipluReshapedKernel
 - CLGEMMMatrixMultiplyReshapedOnlyRHSKernel

 Moves the following functions
 - CLGEMM

Introduces facilities to easy handling of auxiliary temporary buffers
under then new run interface. Such are:
 - CLAuxTensorHandler: That allows wrapping of workspace buffers memory
 to CLBuffer objects
 - Ability to inject TensorInfo to allocator without transferring
 ownership. This reduce the copy overhead if needed.

Resolves: COMPMID-4188

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I7055435d831b05b749b26302082e4ac45f26dfb0
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5498
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 11 insertions, 2 deletions

diff --git a/src/core/ITensorPack.cpp b/src/core/ITensorPack.cpp
index 546f669985..9eaeece271 100644
--- a/src/core/ITensorPack.cpp
+++ b/src/core/ITensorPack.cpp
@@ -27,14 +27,23 @@
 
 namespace arm_compute
 {
+ITensorPack::ITensorPack(std::initializer_list<PackElement> l)
+    : _pack()
+{
+    for(auto &e : l)
+    {
+        _pack[e.id] = e;
+    }
+}
+
 void ITensorPack::add_tensor(int id, ITensor *tensor)
 {
-    _pack[id] = PackElement(tensor);
+    _pack[id] = PackElement(id, tensor);
 }
 
 void ITensorPack::add_tensor(int id, const ITensor *tensor)
 {
-    _pack[id] = PackElement(tensor);
+    _pack[id] = PackElement(id, tensor);
 }
 
 void ITensorPack::add_const_tensor(int id, const ITensor *tensor)