Add dynamic tensor support to CpuElementwise

The kernels and operators for binary and unary operations
are now capable of being configured with dynamic shapes and
computing windows at run-time.

Additionally, changing arguments' names is done
for consistency.

Partially Implements: COMPMID-4127

Change-Id: I48e5038692db667dec7cb2b2906fe5683214fe19
Signed-off-by: Sang-Hoon Park <sang-hoon.park@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4973
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Pablo Marquez Tello <pablo.tello@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/src/runtime/cpu/operators/CpuElementwiseUnary.cpp b/src/runtime/cpu/operators/CpuElementwiseUnary.cpp
index d1b1700927..2140c5cf78 100644
--- a/src/runtime/cpu/operators/CpuElementwiseUnary.cpp
+++ b/src/runtime/cpu/operators/CpuElementwiseUnary.cpp
@@ -23,6 +23,7 @@
  */
 #include "src/runtime/cpu/operators/CpuElementwiseUnary.h"
 #include "src/core/cpu/kernels/CpuElementwiseUnaryKernel.h"
+#include "src/core/helpers/WindowHelpers.h"
 
 namespace arm_compute
 {
@@ -41,5 +42,17 @@ Status CpuElementwiseUnary::validate(ElementWiseUnary op, const ITensorInfo &src
 {
     return KernelType::validate(op, src, dst);
 }
+
+void CpuElementwiseUnary::run(ITensorPack &tensors)
+{
+    if(_kernel->is_window_configured())
+    {
+        ICpuOperator::run(tensors);
+        return;
+    }
+
+    auto src_info = tensors.get_const_tensor(TensorType::ACL_SRC)->info();
+    ICpuOperator::run(tensors, compute_output_shape_and_window(*src_info).second);
+}
 } // namespace cpu
 } // namespace arm_compute
\ No newline at end of file