[luci/partition] Support RmsNorm operation

This commit supports RmsNorm operation in luci partition.

ONE-DCO-1.0-Signed-off-by: Seockho Kim [email protected]

compiler/luci/partition/include/luci/ConnectNode.h

@@ -187,6 +187,7 @@ class ConnectNode final : public luci::CircleNodeVisitor<void>
   void visit(const luci::CircleBCQGather *) final;
   void visit(const luci::CircleGRU *) final;
   void visit(const luci::CircleInstanceNorm *) final;
+  void visit(const luci::CircleRmsNorm *) final;
 
   // NOTE CircleInput and CircleOutput are not handled here as these need
   //      link with graph I/O

compiler/luci/partition/src/Nodes/CircleRmsNorm.cpp

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2024 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 "luci/ConnectNode.h"
+
+namespace
+{
+
+void connect(luci::ConnectNode *cn, const luci::CircleRmsNorm *node)
+{
+  auto *cloned = loco::must_cast<luci::CircleRmsNorm *>(cn->find_clone(node));
+
+  luci::CircleNode *input = loco::must_cast<luci::CircleNode *>(node->input());
+  luci::CircleNode *gamma = loco::must_cast<luci::CircleNode *>(node->gamma());
+  luci::CircleNode *beta = loco::must_cast<luci::CircleNode *>(node->beta());
+
+  cloned->input(cn->find_clone(input));
+  cloned->gamma(cn->find_clone(gamma));
+  cloned->beta(cn->find_clone(beta));
+}
+
+} // namespace
+
+namespace luci
+{
+
+void ConnectNode::visit(const luci::CircleRmsNorm *node) { connect(this, node); }
+
+} // namespace luci

compiler/luci/partition/src/Nodes/CircleRmsNorm.test.cpp

@@ -0,0 +1,97 @@
+/*
+ * Copyright (c) 2024 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 "luci/ConnectNode.h"
+
+#include "ConnectNode.test.h"
+
+#include <luci/Service/CircleNodeClone.h>
+
+#include <gtest/gtest.h>
+
+namespace
+{
+
+using namespace luci::test;
+
+class NodeGraphlet : public NodeGraphletT<luci::CircleRmsNorm>
+{
+public:
+  NodeGraphlet() = default;
+
+public:
+  void init(loco::Graph *g) override { NodeGraphletT<luci::CircleRmsNorm>::init(g); }
+};
+
+class TestNodeGraph : public TestIsOGraph<3>, public NodeGraphlet
+{
+public:
+  TestNodeGraph() = default;
+
+public:
+  void init(const ShapeU32 shape)
+  {
+    TestIsOGraph<3>::init({shape, shape, shape}, shape);
+    NodeGraphlet::init(g());
+
+    node()->input(input(0));
+    node()->gamma(input(1));
+    node()->beta(input(2));
+
+    output()->from(node());
+  }
+};
+
+} // namespace
+
+TEST(ConnectNodeTest, connect_RmsNorm)
+{
+  TestNodeGraph tng;
+  tng.init({2, 3});
+
+  ConnectionTestHelper cth;
+  cth.prepare_inputs(&tng);
+
+  auto *node = tng.node();
+  ASSERT_NO_THROW(loco::must_cast<luci::CircleRmsNorm *>(node));
+
+  auto *clone = luci::clone_node(node, cth.graph_clone());
+  ASSERT_NO_THROW(loco::must_cast<luci::CircleRmsNorm *>(clone));
+
+  cth.clone_connect(node, clone);
+
+  ASSERT_EQ(3, clone->arity());
+  ASSERT_EQ(cth.inputs(0), clone->arg(0));
+  ASSERT_EQ(cth.inputs(1), clone->arg(1));
+  ASSERT_EQ(cth.inputs(2), clone->arg(2));
+}
+
+TEST(ConnectNodeTest, connect_RmsNorm_NEG)
+{
+  TestNodeGraph tng;
+  tng.init({2, 3});
+
+  ConnectionTestHelper cth;
+  cth.prepare_inputs_miss(&tng);
+
+  auto *node = tng.node();
+  ASSERT_NO_THROW(loco::must_cast<luci::CircleRmsNorm *>(node));
+
+  auto *clone = luci::clone_node(node, cth.graph_clone());
+  ASSERT_NO_THROW(loco::must_cast<luci::CircleRmsNorm *>(clone));
+
+  EXPECT_ANY_THROW(cth.clone_connect(node, clone));
+}