Remove legacy PostOps code

PostOps was the experimental interface for Dynamic Fusion. It is now
replaced by the new Dynamic Fusion interface with code generation using
the Compute Kernel Writer.

Resolves: COMPMID-6190

Change-Id: I813b48facef2fd6f3aee332588886b4f9b3d33d8
Signed-off-by: Jakub Sujak <jakub.sujak@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10219
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: SiCong Li <sicong.li@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

3 files changed, 29 insertions, 43 deletions

diff --git a/arm_compute/runtime/CL/functions/CLConvolutionLayer.h b/arm_compute/runtime/CL/functions/CLConvolutionLayer.h
index 8c9e45d753..77bf48d613 100644
--- a/arm_compute/runtime/CL/functions/CLConvolutionLayer.h
+++ b/arm_compute/runtime/CL/functions/CLConvolutionLayer.h
@@ -21,12 +21,11 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#ifndef ARM_COMPUTE_CLCONVOLUTIONLAYER_H
-#define ARM_COMPUTE_CLCONVOLUTIONLAYER_H
+#ifndef ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLCONVOLUTIONLAYER_H
+#define ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLCONVOLUTIONLAYER_H
 
 #include "arm_compute/core/CL/CLCompileContext.h"
 #include "arm_compute/core/Types.h"
-#include "arm_compute/core/experimental/IPostOp.h"
 #include "arm_compute/function_info/ActivationLayerInfo.h"
 #include "arm_compute/runtime/CL/CLTensor.h"
 #include "arm_compute/runtime/IFunction.h"
@@ -120,11 +119,9 @@ public:
      * @param[in]  enable_fast_math (Optional) Enable fast math computation. In case this flag were set, the function could dispatch the fastest implementation
      *                              available which may introduce a drop of accuracy as well. Default is false
      * @param[in]  num_groups       (Optional) Number of groups when performing a grouped convolution. num_groups != 1 is only supported for NCHW data layout
-     * @param[in]  post_ops         (Optional) A sequence of post operations that are performed after the main operation.
      */
     void configure(ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info, const WeightsInfo &weights_info = WeightsInfo(),
-                   const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), bool enable_fast_math = false, unsigned int num_groups = 1,
-                   const experimental::PostOpList<ICLTensor *> &post_ops = experimental::PostOpList<ICLTensor *> {});
+                   const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), bool enable_fast_math = false, unsigned int num_groups = 1);
     /** Set the input and output tensors.
      *
      * @param[in]  compile_context  The compile context to be used.
@@ -144,11 +141,10 @@ public:
      * @param[in]  enable_fast_math (Optional) Enable fast math computation. In case this flag were set, the function could dispatch the fastest implementation
      *                              available which may introduce a drop of accuracy as well. Default is false
      * @param[in]  num_groups       (Optional) Number of groups when performing a grouped convolution. num_groups != 1 is only supported for NCHW data layout
-     * @param[in]  post_ops         (Optional) A sequence of post operations that are performed after the main operation.
      */
     void configure(const CLCompileContext &compile_context, ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info,
                    const WeightsInfo &weights_info = WeightsInfo(), const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), bool enable_fast_math = false,
-                   unsigned int num_groups = 1, const experimental::PostOpList<ICLTensor *> &post_ops = experimental::PostOpList<ICLTensor *> {});
+                   unsigned int num_groups = 1);
     /** Static function to check if given info will lead to a valid configuration of @ref CLConvolutionLayer
      *
      * @param[in] input            Source tensor. 3 lower dimensions represent a single input [width, height, IFM],
@@ -167,13 +163,12 @@ public:
      * @param[in] enable_fast_math (Optional) Enable fast math computation. In case this flag were set, the function could dispatch the fastest implementation
      *                             available which may introduce a drop of accuracy as well. Default is false
      * @param[in] num_groups       (Optional) Number of groups when performing a grouped convolution. num_groups != 1 is only supported for NCHW data layout
-     * @param[in] post_ops         (Optional) A sequence of post operations that are performed after the main operation.
      *
      * @return a status
      */
     static Status validate(const ITensorInfo *input, const ITensorInfo *weights, const ITensorInfo *biases, const ITensorInfo *output, const PadStrideInfo &conv_info,
                            const WeightsInfo &weights_info = WeightsInfo(), const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), bool enable_fast_math = false,
-                           unsigned int num_groups = 1, const experimental::PostOpList<ITensorInfo *> &post_ops = experimental::PostOpList<ITensorInfo *> {});
+                           unsigned int num_groups = 1);
     /** Static function to check if given info will return the convolution called by @ref CLConvolutionLayer
      *
      * @param[in] input            Source tensor. 3 lower dimensions represent a single input [width, height, IFM],
@@ -203,5 +198,5 @@ private:
     struct Impl;
     std::unique_ptr<Impl> _impl;
 };
-}
-#endif /* ARM_COMPUTE_CLCONVOLUTIONLAYER_H */
+} // namespace arm_compute
+#endif // ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLCONVOLUTIONLAYER_H
diff --git a/arm_compute/runtime/CL/functions/CLGEMMConvolutionLayer.h b/arm_compute/runtime/CL/functions/CLGEMMConvolutionLayer.h
index 9827340382..4bafef27a9 100644
--- a/arm_compute/runtime/CL/functions/CLGEMMConvolutionLayer.h
+++ b/arm_compute/runtime/CL/functions/CLGEMMConvolutionLayer.h
@@ -21,10 +21,9 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#ifndef ARM_COMPUTE_CLGEMMCONVOLUTIONLAYER_H
-#define ARM_COMPUTE_CLGEMMCONVOLUTIONLAYER_H
+#ifndef ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLGEMMCONVOLUTIONLAYER_H
+#define ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLGEMMCONVOLUTIONLAYER_H
 
-#include "arm_compute/core/experimental/IPostOp.h"
 #include "arm_compute/function_info/ActivationLayerInfo.h"
 #include "arm_compute/runtime/CL/CLTensor.h"
 #include "arm_compute/runtime/CL/CLTypes.h"
@@ -95,11 +94,9 @@ public:
      * @param[in]  dilation     (Optional) Dilation, in elements, across x and y. Defaults to (1, 1).
      * @param[in]  act_info     (Optional) Activation layer information in case of a fused activation.
      * @param[in]  num_groups   (Optional) Number of groups when performing a grouped convolution. num_groups != 1 is only supported for NCHW data layout
-     * @param[in]  post_ops     (Optional) A sequence of post operations that are performed after the main operation.
      */
     void configure(const ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info, const WeightsInfo &weights_info = WeightsInfo(),
-                   const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), unsigned int num_groups = 1,
-                   const experimental::PostOpList<ICLTensor *> &post_ops = experimental::PostOpList<ICLTensor *> {});
+                   const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), unsigned int num_groups = 1);
     /** Set the input and output tensors.
      *
      * @param[in]  compile_context The compile context to be used.
@@ -118,12 +115,10 @@ public:
      * @param[in]  dilation        (Optional) Dilation, in elements, across x and y. Defaults to (1, 1).
      * @param[in]  act_info        (Optional) Activation layer information in case of a fused activation.
      * @param[in]  num_groups      (Optional) Number of groups when performing a grouped convolution. num_groups != 1 is only supported for NCHW data layout
-     * @param[in]  post_ops        (Optional) A sequence of post operations that are performed after the main operation.
      */
     void configure(const CLCompileContext &compile_context, const ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info,
                    const WeightsInfo &weights_info = WeightsInfo(),
-                   const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), unsigned int num_groups = 1,
-                   const experimental::PostOpList<ICLTensor *> &post_ops = experimental::PostOpList<ICLTensor *> {});
+                   const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), unsigned int num_groups = 1);
     /** Static function to check if given info will lead to a valid configuration of @ref CLGEMMConvolutionLayer.
      *
      * @param[in]  input        Source tensor. 3 lower dimensions represent a single input [width, height, IFM],
@@ -141,13 +136,11 @@ public:
      * @param[in]  dilation     (Optional) Dilation, in elements, across x and y. Defaults to (1, 1).
      * @param[in]  act_info     (Optional) Activation layer information in case of a fused activation.
      * @param[in]  num_groups   (Optional) Number of groups when performing a grouped convolution. num_groups != 1 is only supported for NCHW data layout
-     * @param[in]  post_ops     (Optional) A sequence of post operations that are performed after the main operation.
      *
      * @return a status
      */
     static Status validate(const ITensorInfo *input, const ITensorInfo *weights, const ITensorInfo *biases, const ITensorInfo *output, const PadStrideInfo &conv_info,
-                           const WeightsInfo &weights_info = WeightsInfo(), const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), unsigned int num_groups = 1,
-                           const experimental::PostOpList<ITensorInfo *> &post_ops = experimental::PostOpList<ITensorInfo *> {});
+                           const WeightsInfo &weights_info = WeightsInfo(), const Size2D &dilation = Size2D(1U, 1U), const ActivationLayerInfo &act_info = ActivationLayerInfo(), unsigned int num_groups = 1);
 
     // Inherited methods overridden:
     void run() override;
@@ -158,4 +151,4 @@ private:
     std::unique_ptr<Impl> _impl;
 };
 } // namespace arm_compute
-#endif /* ARM_COMPUTE_CLGEMMCONVOLUTIONLAYER_H */
+#endif // ACL_ARM_COMPUTE_RUNTIME_CL_FUNCTIONS_CLGEMMCONVOLUTIONLAYER_H
diff --git a/arm_compute/runtime/FunctionDescriptors.h b/arm_compute/runtime/FunctionDescriptors.h
index 630f533244..05f172b9f1 100644
--- a/arm_compute/runtime/FunctionDescriptors.h
+++ b/arm_compute/runtime/FunctionDescriptors.h
@@ -21,8 +21,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#ifndef ARM_COMPUTE_RUNTIME_FUNCTION_DESCRIPTORS_H
-#define ARM_COMPUTE_RUNTIME_FUNCTION_DESCRIPTORS_H
+#ifndef ACL_ARM_COMPUTE_RUNTIME_FUNCTIONDESCRIPTORS_H
+#define ACL_ARM_COMPUTE_RUNTIME_FUNCTIONDESCRIPTORS_H
 
 #include "arm_compute/core/Types.h"
 #include "arm_compute/function_info/ActivationLayerInfo.h"
@@ -58,24 +58,22 @@ struct Conv2dInfo
 {
     Conv2dInfo() = default;
 
-    Conv2dInfo(const PadStrideInfo                           &conv_info,
-               const Size2D                                  &dilation,
-               const ActivationLayerInfo                     &act_info,
-               bool                                           enable_fast_math,
-               unsigned int                                   num_groups,
-               const experimental::PostOpList<ITensorInfo *> &post_ops     = experimental::PostOpList<ITensorInfo *> {},
-               const WeightsInfo                             &weights_info = WeightsInfo())
-        : conv_info(conv_info), dilation(dilation), act_info(act_info), enable_fast_math(enable_fast_math), num_groups(num_groups), post_ops(post_ops), weights_info(weights_info)
+    Conv2dInfo(const PadStrideInfo       &conv_info,
+               const Size2D              &dilation,
+               const ActivationLayerInfo &act_info,
+               bool                       enable_fast_math,
+               unsigned int               num_groups,
+               const WeightsInfo         &weights_info = WeightsInfo())
+        : conv_info(conv_info), dilation(dilation), act_info(act_info), enable_fast_math(enable_fast_math), num_groups(num_groups), weights_info(weights_info)
     {
     }
 
-    PadStrideInfo                           conv_info{};
-    Size2D                                  dilation{ 1U, 1U };
-    ActivationLayerInfo                     act_info{};
-    bool                                    enable_fast_math{ false };
-    unsigned int                            num_groups{ 1 };
-    experimental::PostOpList<ITensorInfo *> post_ops{};
-    WeightsInfo                             weights_info{};
+    PadStrideInfo       conv_info{};
+    Size2D              dilation{ 1U, 1U };
+    ActivationLayerInfo act_info{};
+    bool                enable_fast_math{ false };
+    unsigned int        num_groups{ 1 };
+    WeightsInfo         weights_info{};
 };
 
 /** Descriptor used by the 3d Convolution function */
@@ -102,4 +100,4 @@ struct Conv3dInfo
 };
 
 } // namespace arm_compute
-#endif /* ARM_COMPUTE_RUNTIME_FUNCTION_DESCRIPTORS_H */
+#endif // ACL_ARM_COMPUTE_RUNTIME_FUNCTIONDESCRIPTORS_H