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>

4 files changed, 8 insertions, 271 deletions

diff --git a/arm_compute/graph/nodes/FusedConvolutionBatchNormalizationWithPostOpsNode.h b/arm_compute/graph/nodes/FusedConvolutionBatchNormalizationWithPostOpsNode.h
deleted file mode 100644
index a42e06d889..0000000000
--- a/arm_compute/graph/nodes/FusedConvolutionBatchNormalizationWithPostOpsNode.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright (c) 2021 Arm Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#ifndef ARM_COMPUTE_GRAPH_FUSED_CONVOLUTION_BATCH_NORMALIZATION_WITH_POST_OPS_NODE_H
-#define ARM_COMPUTE_GRAPH_FUSED_CONVOLUTION_BATCH_NORMALIZATION_WITH_POST_OPS_NODE_H
-
-#include "arm_compute/graph/INode.h"
-
-namespace arm_compute
-{
-namespace graph
-{
-/** Batch Normalization node */
-class FusedConvolutionBatchNormalizationWithPostOpsNode final : public INode
-{
-public:
-    /** Constructor
-     *
-     * @param[in] epsilon        Epsilon parameter.
-     * @param[in] info           Convolution layer attributes.
-     * @param[in] num_groups     (Optional) Number of groups (Defaults to 1)
-     * @param[in] method         (Optional) Convolution method to use
-     * @param[in] fast_math_hint (Optional) Fast math hint
-     */
-    FusedConvolutionBatchNormalizationWithPostOpsNode(float epsilon, PadStrideInfo info,
-                                                      unsigned int      num_groups     = 1,
-                                                      ConvolutionMethod method         = ConvolutionMethod::Default,
-                                                      FastMathHint      fast_math_hint = FastMathHint::Disabled);
-
-    /** Epsilon parameter accessor
-     *
-     * @return Epsilon parameter
-     */
-    float epsilon() const;
-
-    /** Computes convolution output descriptor
-     *
-     * @param[in] input_descriptor   Input descriptor
-     * @param[in] weights_descriptor Weights descriptor
-     * @param[in] info               Convolution operation attributes
-     *
-     * @return Output descriptor
-     */
-    static TensorDescriptor compute_output_descriptor(const TensorDescriptor &input_descriptor,
-                                                      const TensorDescriptor &weights_descriptor,
-                                                      const PadStrideInfo    &info);
-
-    /** Sets the convolution layer method to use
-     *
-     * @param[in] method Method to use for convolution
-     */
-    void set_convolution_method(ConvolutionMethod method);
-
-    /** Number of groups in convolution accessor
-     *
-     * @return Number of groups in convolution
-     */
-    unsigned int num_groups() const;
-
-    /** Convolution layer method accessor
-     *
-     * @note This is an indication on which convolution layer implementation to use,
-     *       if it fails to be created the library's heuristic approach will be used
-     *
-     * @return Convolution layer method to be used by the node
-     */
-    ConvolutionMethod convolution_method() const;
-
-    /** Sets the fast math hint
-     *
-     * @param[in] hint Hint to use for convolution
-     */
-    void set_fast_math_hint(FastMathHint hint);
-
-    /** Fast math hint accessor
-     *
-     * @return Fast math hint to be used by the node
-     */
-    FastMathHint fast_math_hint() const;
-
-    /** Convolution metadata accessor
-     *
-     * @return Convolution information
-     */
-    PadStrideInfo convolution_info() const;
-
-    // Inherited overridden methods:
-    NodeType         type() const override;
-    bool             forward_descriptors() override;
-    TensorDescriptor configure_output(size_t idx) const override;
-    void accept(INodeVisitor &v) override;
-
-public:
-    static constexpr NodeType node_type = NodeType::FusedConvolutionBatchNormalizationLayerWithPostOpsLayer;
-
-private:
-    float _epsilon;
-
-    PadStrideInfo     _info;
-    unsigned int      _num_groups;
-    ConvolutionMethod _method;
-    FastMathHint      _fast_math_hint;
-};
-
-} // namespace graph
-} // namespace arm_compute
-#endif /* ARM_COMPUTE_GRAPH_BATCH_NORMALIZATION_LAYER_NODE_H */
diff --git a/arm_compute/graph/nodes/FusedConvolutionWithPostOpNode.h b/arm_compute/graph/nodes/FusedConvolutionWithPostOpNode.h
deleted file mode 100644
index 6048994b02..0000000000
--- a/arm_compute/graph/nodes/FusedConvolutionWithPostOpNode.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright (c) 2021 Arm Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#ifndef ARM_COMPUTE_GRAPH_FUSED_CONVOLUTION_WITH_POST_OP_NODE_H
-#define ARM_COMPUTE_GRAPH_FUSED_CONVOLUTION_WITH_POST_OP_NODE_H
-
-#include "arm_compute/graph/INode.h"
-
-#include <list>
-
-namespace arm_compute
-{
-namespace graph
-{
-/** Convolution node */
-class FusedConvolutionWithPostOpNode final : public INode
-{
-public:
-    /** Constructor
-     *
-     * @param[in] info           Convolution layer attributes
-     * @param[in] num_groups     (Optional) Number of groups (Defaults to 1)
-     * @param[in] method         (Optional) Convolution method to use
-     * @param[in] fast_math_hint (Optional) Fast math hint
-     * @param[in] out_quant_info (Optional) Output quantization info
-     */
-    FusedConvolutionWithPostOpNode(PadStrideInfo     info,
-                                   unsigned int      num_groups     = 1,
-                                   ConvolutionMethod method         = ConvolutionMethod::Default,
-                                   FastMathHint      fast_math_hint = FastMathHint::Disabled,
-                                   QuantizationInfo  out_quant_info = QuantizationInfo());
-    /** Sets the convolution layer method to use
-     *
-     * @param[in] method Method to use for convolution
-     */
-    void set_convolution_method(ConvolutionMethod method);
-    /** Convolution layer method accessor
-     *
-     * @note This is an indication on which convolution layer implementation to use,
-     *       if it fails to be created the library's heuristic approach will be used
-     *
-     * @return Convolution layer method to be used by the node
-     */
-    ConvolutionMethod convolution_method() const;
-    /** Sets the fast math fast hint
-     *
-     * @param[in] hint Hint to use for convolution
-     */
-    void set_fast_math_hint(FastMathHint hint);
-    /** Fast math hint accessor
-     *
-     * @return Fast math hint to be used by the node
-     */
-    FastMathHint fast_math_hint() const;
-    /** Convolution metadata accessor
-     *
-     * @return Convolution information
-     */
-    PadStrideInfo convolution_info() const;
-    /** Number of groups in convolution accessor
-     *
-     * @return Number of groups in convolution
-     */
-    unsigned int num_groups() const;
-    /** Returns fused activation
-     *
-     * @return Fused activation
-     */
-    ActivationLayerInfo fused_activation() const;
-    /** Sets fused activation
-     *
-     * @param[in] fused_activation Fused activation to set
-     */
-    void set_fused_activation(ActivationLayerInfo fused_activation);
-    /** Sets convolution info
-     *
-     * @param[in] info Convolution info to set
-     */
-    void set_convolution_info(PadStrideInfo info);
-    /** Computes convolution output descriptor
-     *
-     * @param[in] input_descriptor   Input descriptor
-     * @param[in] weights_descriptor Weights descriptor
-     * @param[in] info               Convolution operation attributes
-     *
-     * @return Output descriptor
-     */
-    static TensorDescriptor compute_output_descriptor(const TensorDescriptor &input_descriptor,
-                                                      const TensorDescriptor &weights_descriptor,
-                                                      const PadStrideInfo    &info);
-
-    // Inherited overridden methods:
-    NodeType         type() const override;
-    bool             forward_descriptors() override;
-    TensorDescriptor configure_output(size_t idx) const override;
-    void accept(INodeVisitor &v) override;
-
-public:
-    static constexpr NodeType node_type = NodeType::FusedConvolutionWithPostOp;
-
-private:
-    PadStrideInfo       _info;
-    unsigned int        _num_groups;
-    ConvolutionMethod   _method;
-    FastMathHint        _fast_math_hint;
-    QuantizationInfo    _out_quant_info;
-    ActivationLayerInfo _fused_activation;
-};
-} // namespace graph
-} // namespace arm_compute
-
-#endif /* ARM_COMPUTE_GRAPH_FUSED_CONVOLUTION_WITH_POST_OP_NODE_H */
diff --git a/arm_compute/graph/nodes/Nodes.h b/arm_compute/graph/nodes/Nodes.h
index 3887eaeac6..ae9f177ec4 100644
--- a/arm_compute/graph/nodes/Nodes.h
+++ b/arm_compute/graph/nodes/Nodes.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2021 Arm Limited.
+ * Copyright (c) 2018-2021, 2023 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -21,8 +21,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#ifndef ARM_COMPUTE_GRAPH_NODES_H
-#define ARM_COMPUTE_GRAPH_NODES_H
+#ifndef ACL_ARM_COMPUTE_GRAPH_NODES_NODES_H
+#define ACL_ARM_COMPUTE_GRAPH_NODES_NODES_H
 
 #include "arm_compute/graph/nodes/ActivationLayerNode.h"
 #include "arm_compute/graph/nodes/ArgMinMaxLayerNode.h"
@@ -43,8 +43,6 @@
 #include "arm_compute/graph/nodes/FlattenLayerNode.h"
 #include "arm_compute/graph/nodes/FullyConnectedLayerNode.h"
 #include "arm_compute/graph/nodes/FusedConvolutionBatchNormalizationNode.h"
-#include "arm_compute/graph/nodes/FusedConvolutionBatchNormalizationWithPostOpsNode.h"
-#include "arm_compute/graph/nodes/FusedConvolutionWithPostOpNode.h"
 #include "arm_compute/graph/nodes/FusedDepthwiseConvolutionBatchNormalizationNode.h"
 #include "arm_compute/graph/nodes/GenerateProposalsLayerNode.h"
 #include "arm_compute/graph/nodes/InputNode.h"
@@ -70,4 +68,4 @@
 #include "arm_compute/graph/nodes/StackLayerNode.h"
 #include "arm_compute/graph/nodes/StridedSliceLayerNode.h"
 
-#endif /* ARM_COMPUTE_GRAPH_NODES_H */
+#endif // ACL_ARM_COMPUTE_GRAPH_NODES_NODES_H
diff --git a/arm_compute/graph/nodes/NodesFwd.h b/arm_compute/graph/nodes/NodesFwd.h
index f1576d6336..580f339468 100644
--- a/arm_compute/graph/nodes/NodesFwd.h
+++ b/arm_compute/graph/nodes/NodesFwd.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2021 Arm Limited.
+ * Copyright (c) 2018-2021, 2023 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -21,8 +21,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#ifndef ARM_COMPUTE_GRAPH_NODES_FWD_H
-#define ARM_COMPUTE_GRAPH_NODES_FWD_H
+#ifndef ACL_ARM_COMPUTE_GRAPH_NODES_NODESFWD_H
+#define ACL_ARM_COMPUTE_GRAPH_NODES_NODESFWD_H
 
 namespace arm_compute
 {
@@ -49,9 +49,7 @@ class EltwiseLayerNode;
 class FlattenLayerNode;
 class FullyConnectedLayerNode;
 class FusedConvolutionBatchNormalizationNode;
-class FusedConvolutionWithPostOpNode;
 class FusedDepthwiseConvolutionBatchNormalizationNode;
-class FusedConvolutionBatchNormalizationWithPostOpsNode;
 class GenerateProposalsLayerNode;
 class InputNode;
 class L2NormalizeLayerNode;
@@ -77,4 +75,4 @@ class StackLayerNode;
 class StridedSliceLayerNode;
 } // namespace graph
 } // namespace arm_compute
-#endif /* ARM_COMPUTE_GRAPH_NODES_FWD_H */
+#endif // ACL_ARM_COMPUTE_GRAPH_NODES_NODESFWD_H