Introducing LogicalNot op in pure_arm_compute runtime (#3599)

This commit introduces LogicalNot op in in pure_arm_compute runtime
Related PR is #3598
Related issues: #3596 and #3459

Signed-off-by: Poshshoev Dilshodzhon <d.poshshoev@samsung.com>

diff --git a/runtimes/pure_arm_compute/src/compilation.cc b/runtimes/pure_arm_compute/src/compilation.cc
index 372498f..684b45e 100644 (file)
--- a/runtimes/pure_arm_compute/src/compilation.cc
+++ b/runtimes/pure_arm_compute/src/compilation.cc
@@ -563,6 +563,7 @@ public:
   void visit(const ::internal::tflite::op::Pack::Node &node) override;
   void visit(const ::internal::tflite::op::Abs::Node &node) override;
   void visit(const ::internal::tflite::op::NotEqual::Node &node) override;
+  void visit(const ::internal::tflite::op::LogicalNot::Node &node) override;
 
 private:
   const ::internal::tflite::operand::Set &_ctx;
@@ -5060,6 +5061,11 @@ void Planner::visit(const ::internal::tflite::op::NotEqual::Node &node)
   _builder.addStage(stage);
 }
 
+void Planner::visit(const ::internal::tflite::op::LogicalNot::Node &node)
+{
+  // TODO Implement LogicalNot op
+  throw std::runtime_error("Not supported yet");
+}
 class AllocationContext final : public IAllocationContext
 {
 public:

diff --git a/runtimes/pure_arm_compute/src/internal/op/LogicalNot.cc b/runtimes/pure_arm_compute/src/internal/op/LogicalNot.cc
new file mode 100644 (file)
index 0000000..4cb6a8e
--- /dev/null
+++ b/runtimes/pure_arm_compute/src/internal/op/LogicalNot.cc
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "internal/op/LogicalNot.h"
+#include "internal/op/NodeVisitor.h"
+
+#include <cassert>
+
+namespace internal
+{
+namespace tflite
+{
+namespace op
+{
+namespace LogicalNot
+{
+
+void Node::accept(NodeVisitor &&v) const { v.visit(*this); }
+
+} // namespace LogicalNot
+} // namespace op
+} // namespace tflite
+} // namespace internal
+
+namespace internal
+{
+namespace tflite
+{
+namespace op
+{
+namespace LogicalNot
+{
+
+Param::Param(uint32_t inputCount, const uint32_t *inputs, uint32_t outputCount,
+             const uint32_t *outputs)
+{
+  assert(inputCount == 1 && outputCount == 1);
+
+  output_index = outputs[0];
+
+  input_index = inputs[0];
+}
+
+} // namespace LogicalNot
+} // namespace op
+} // namespace tflite
+} // namespace internal

diff --git a/runtimes/pure_arm_compute/src/internal/op/LogicalNot.h b/runtimes/pure_arm_compute/src/internal/op/LogicalNot.h
new file mode 100644 (file)
index 0000000..9593dea
--- /dev/null
+++ b/runtimes/pure_arm_compute/src/internal/op/LogicalNot.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __INTERNAL_OP_LOGICAL_NOT_H__
+#define __INTERNAL_OP_LOGICAL_NOT_H__
+
+#include "internal/op/Node.h"
+
+#include <cstdint>
+
+namespace internal
+{
+namespace tflite
+{
+namespace op
+{
+namespace LogicalNot
+{
+
+struct Param
+{
+  int32_t output_index;
+
+  int32_t input_index;
+
+  Param() = default;
+  Param(uint32_t inputCount, const uint32_t *inputs, uint32_t outputCount, const uint32_t *outputs);
+};
+
+} // namespace LogicalNot
+} // namespace op
+} // namespace tflite
+} // namespace internal
+
+namespace internal
+{
+namespace tflite
+{
+namespace op
+{
+namespace LogicalNot
+{
+class Node final : public op::Node
+{
+public:
+  Node(const Param &param) : _param(param)
+  {
+    // DO NOTHING
+  }
+
+public:
+  virtual ~Node() = default;
+
+public:
+  const Param &param(void) const { return _param; }
+
+public:
+  void accept(NodeVisitor &&) const override;
+
+private:
+  const Param _param;
+};
+
+} // namespace LogicalNot
+} // namespace op
+} // namespace tflite
+} // namespace internal
+
+#endif // __INTERNAL_OP_LOGICAL_NOT_H__

diff --git a/runtimes/pure_arm_compute/src/internal/op/NodeVisitor.h b/runtimes/pure_arm_compute/src/internal/op/NodeVisitor.h
index ba2da1e..45ece14 100644 (file)
--- a/runtimes/pure_arm_compute/src/internal/op/NodeVisitor.h
+++ b/runtimes/pure_arm_compute/src/internal/op/NodeVisitor.h
@@ -77,6 +77,7 @@
 #include "internal/op/Pack.h"
 #include "internal/op/Abs.h"
 #include "internal/op/NotEqual.h"
+#include "internal/op/LogicalNot.h"
 
 namespace internal
 {
@@ -449,6 +450,12 @@ struct NodeVisitor
    * @return N/A
    */
   virtual void visit(const NotEqual::Node &) = 0;
+  /**
+   * @brief Visit a LogicalNot node
+   * @param[in] node LogicalNot node to visit
+   * @return N/A
+   */
+  virtual void visit(const LogicalNot::Node &) = 0;
 };
 
 } // namespace op