[Transformations] Add SliceScatter-15 decomposition transformation

src/common/transformations/include/transformations/op_conversions/convert_slicescatter.hpp

@@ -0,0 +1,22 @@
+// Copyright (C) 2018-2024 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#pragma once
+
+#include "openvino/pass/matcher_pass.hpp"
+#include "transformations_visibility.hpp"
+
+namespace ov {
+namespace pass {
+
+class TRANSFORMATIONS_API ConvertSliceScatter;
+
+}  // namespace pass
+}  // namespace ov
+
+class ov::pass::ConvertSliceScatter : public ov::pass::MatcherPass {
+public:
+    OPENVINO_RTTI("ConvertSliceScatter", "0");
+    ConvertSliceScatter();
+};

src/common/transformations/src/transformations/common_optimizations/common_optimizations.cpp

@@ -94,6 +94,7 @@
 #include "transformations/op_conversions/convert_scatter_elements_update12_downgrade.hpp"
 #include "transformations/op_conversions/convert_scatter_nd_update15_downgrade.hpp"
 #include "transformations/op_conversions/convert_slice_to_strided_slice.hpp"
+#include "transformations/op_conversions/convert_slicescatter.hpp"
 #include "transformations/op_conversions/convert_softmax_downgrade.hpp"
 #include "transformations/op_conversions/convert_softmax_upgrade.hpp"
 #include "transformations/op_conversions/convert_space_to_depth.hpp"
@@ -233,6 +234,7 @@ bool ov::pass::CommonOptimizations::run_on_model(const std::shared_ptr<ov::Model
     REGISTER_PASS(manager, ConvertEmbeddingBagOffsets15ToEmbeddingBagOffsetsSum3)
     REGISTER_PASS(manager, ConvertEmbeddingBagPacked15ToEmbeddingBagPackedSum3)
     REGISTER_PASS(manager, ConvertScatterNDUpdate15ToScatterNDUpdate3)
+    REGISTER_PASS(manager, ConvertSliceScatter)
 
     auto fq_fusions = manager.register_pass<GraphRewrite>();
     ADD_MATCHER(fq_fusions, FakeQuantizeMulFusion)

src/common/transformations/src/transformations/op_conversions/convert_slicescatter.cpp

@@ -0,0 +1,76 @@
+// Copyright (C) 2018-2024 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#include "transformations/op_conversions/convert_slicescatter.hpp"
+
+#include <memory>
+#include <vector>
+
+#include "itt.hpp"
+#include "openvino/core/rt_info.hpp"
+#include "openvino/op/constant.hpp"
+#include "openvino/op/range.hpp"
+#include "openvino/op/reduce_prod.hpp"
+#include "openvino/op/reshape.hpp"
+#include "openvino/op/scatter_nd_update.hpp"
+#include "openvino/op/shape_of.hpp"
+#include "openvino/op/slice.hpp"
+#include "openvino/op/slice_scatter.hpp"
+#include "openvino/pass/pattern/op/wrap_type.hpp"
+
+ov::pass::ConvertSliceScatter::ConvertSliceScatter() {
+    MATCHER_SCOPE(ConvertSliceScatter);
+
+    auto slicescatter = pattern::wrap_type<ov::op::v15::SliceScatter>();
+
+    matcher_pass_callback callback = [](pattern::Matcher& m) {
+        auto slice_node = ov::as_type_ptr<ov::op::v15::SliceScatter>(m.get_match_root());
+        if (!slice_node) {
+            return false;
+        }
+        NodeRegistry node_registry;
+        auto const_0 = node_registry.make<ov::op::v0::Constant>(ov::element::i64, Shape{}, 0);
+        auto const_1 = node_registry.make<ov::op::v0::Constant>(ov::element::i64, Shape{}, 1);
+        auto const_1d_neg_1 =
+            node_registry.make<ov::op::v0::Constant>(ov::element::i64, Shape{1}, std::vector<int64_t>{-1});
+        auto const_scatter_indices_shape =
+            node_registry.make<ov::op::v0::Constant>(ov::element::i64, Shape{2}, std::vector<int64_t>{-1, 1});
+        auto data_shape = node_registry.make<ov::op::v3::ShapeOf>(slice_node->input_value(0), ov::element::i64);
+        auto num_elements_data = node_registry.make<ov::op::v1::ReduceProd>(data_shape, const_0, false);
+        auto data_indices_flatten =
+            node_registry.make<ov::op::v4::Range>(const_0, num_elements_data, const_1, ov::element::i64);
+        auto full_data_indices = node_registry.make<ov::op::v1::Reshape>(data_indices_flatten, data_shape, false);
+        std::shared_ptr<ov::op::v8::Slice> slice_indices;
+        if (slice_node->get_input_size() == 5) {
+            slice_indices = node_registry.make<ov::op::v8::Slice>(full_data_indices,
+                                                                  slice_node->input_value(2),
+                                                                  slice_node->input_value(3),
+                                                                  slice_node->input_value(4));
+        } else {
+            slice_indices = node_registry.make<ov::op::v8::Slice>(full_data_indices,
+                                                                  slice_node->input_value(2),
+                                                                  slice_node->input_value(3),
+                                                                  slice_node->input_value(4),
+                                                                  slice_node->input_value(5));
+        }
+        auto slice_indices_flatten =
+            node_registry.make<ov::op::v1::Reshape>(slice_indices, const_scatter_indices_shape, false);
+        auto updates_flatten =
+            node_registry.make<ov::op::v1::Reshape>(slice_node->input_value(1), const_1d_neg_1, false);
+        auto data_flatten = node_registry.make<ov::op::v1::Reshape>(slice_node->input_value(0), const_1d_neg_1, false);
+        auto output_flatten =
+            node_registry.make<ov::op::v3::ScatterNDUpdate>(data_flatten, slice_indices_flatten, updates_flatten);
+        auto output = node_registry.make<ov::op::v1::Reshape>(output_flatten, data_shape, false);
+
+        output->set_friendly_name(slice_node->get_friendly_name());
+        copy_runtime_info(slice_node, node_registry.get());
+        replace_node(slice_node, output);
+        slice_node->clear_control_dependencies();
+
+        return true;
+    };
+
+    auto m = std::make_shared<pattern::Matcher>(slicescatter, matcher_name);
+    this->register_matcher(m, callback);
+}

src/common/transformations/tests/op_conversions/convert_slicescatter_decomposition_test.cpp

@@ -0,0 +1,85 @@
+// Copyright (C) 2018-2024 Intel Corporation
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#include <gtest/gtest.h>
+
+#include <memory>
+
+#include "common_test_utils/ov_test_utils.hpp"
+#include "openvino/op/constant.hpp"
+#include "openvino/opsets/opset15.hpp"
+#include "openvino/opsets/opset8.hpp"
+#include "openvino/pass/manager.hpp"
+#include "transformations/op_conversions/convert_slicescatter.hpp"
+#include "transformations/utils/utils.hpp"
+using namespace testing;
+
+namespace {
+
+std::shared_ptr<ov::Model> create_v15_model(bool with_axes) {
+    const auto data = std::make_shared<ov::opset15::Parameter>(ov::element::f32, ov::Shape{256, 10, 15});
+    const auto updates = std::make_shared<ov::opset15::Parameter>(ov::element::f32, ov::Shape{4, 7, 2});
+    const auto start = ov::op::v0::Constant::create(ov::element::i32, {3}, {2, 0, 0});
+    const auto stop = ov::op::v0::Constant::create(ov::element::i32, {3}, {9, 7, 2});
+    const auto step = ov::op::v0::Constant::create(ov::element::i32, {3}, {2, 1, 1});
+    const auto axes = ov::op::v0::Constant::create(ov::element::i32, {3}, {0, 1, 2});
+    std::shared_ptr<ov::opset15::SliceScatter> slicescatter;
+    if (!with_axes) {
+        slicescatter = std::make_shared<ov::opset15::SliceScatter>(data, updates, start, stop, step);
+    } else {
+        slicescatter = std::make_shared<ov::opset15::SliceScatter>(data, updates, start, stop, step, axes);
+    }
+    slicescatter->set_friendly_name("slicescatter15");
+    return std::make_shared<ov::Model>(slicescatter->outputs(), ov::ParameterVector{data, updates});
+}
+
+std::shared_ptr<ov::Model> create_decomposed_model(bool with_axes) {
+    const auto data = std::make_shared<ov::opset8::Parameter>(ov::element::f32, ov::Shape{256, 10, 15});
+    const auto updates = std::make_shared<ov::opset8::Parameter>(ov::element::f32, ov::Shape{4, 7, 2});
+    const auto start = ov::op::v0::Constant::create(ov::element::i32, {3}, {2, 0, 0});
+    const auto stop = ov::op::v0::Constant::create(ov::element::i32, {3}, {9, 7, 2});
+    const auto step = ov::op::v0::Constant::create(ov::element::i32, {3}, {2, 1, 1});
+    const auto axes = ov::op::v0::Constant::create(ov::element::i32, {3}, {0, 1, 2});
+    auto zero = ov::op::v0::Constant::create(ov::element::i64, {}, {0});
+    auto one = ov::op::v0::Constant::create(ov::element::i64, {}, {1});
+    auto neg_one_1d = ov::op::v0::Constant::create(ov::element::i64, {1}, {-1});
+    auto scatter_shape = ov::op::v0::Constant::create(ov::element::i64, {2}, {-1, 1});
+    auto data_shape = std::make_shared<ov::opset8::ShapeOf>(data, ov::element::i64);
+    auto num_elements_data = std::make_shared<ov::opset8::ReduceProd>(data_shape, zero, false);
+    auto data_indices_flattened = std::make_shared<ov::opset8::Range>(zero, num_elements_data, one, ov::element::i64);
+    auto full_data_indices = std::make_shared<ov::opset8::Reshape>(data_indices_flattened, data_shape, false);
+    std::shared_ptr<ov::opset8::Slice> slice_indices;
+    if (!with_axes) {
+        slice_indices = std::make_shared<ov::opset8::Slice>(full_data_indices, start, stop, step);
+    } else {
+        slice_indices = std::make_shared<ov::opset8::Slice>(full_data_indices, start, stop, step, axes);
+    }
+    auto slice_indices_flatten = std::make_shared<ov::opset8::Reshape>(slice_indices, scatter_shape, false);
+    auto updates_flatten = std::make_shared<ov::opset8::Reshape>(updates, neg_one_1d, false);
+    auto data_flatten = std::make_shared<ov::opset8::Reshape>(data, neg_one_1d, false);
+    auto output_flatten =
+        std::make_shared<ov::opset8::ScatterNDUpdate>(data_flatten, slice_indices_flatten, updates_flatten);
+    auto slicescatter = std::make_shared<ov::opset8::Reshape>(output_flatten, data_shape, false);
+    slicescatter->set_friendly_name("slicescatter15");
+
+    return std::make_shared<ov::Model>(slicescatter->outputs(), ov::ParameterVector{data, updates});
+}
+
+}  // namespace
+
+TEST_F(TransformationTestsF, ConvertSliceScatter15Decomposition_axes) {
+    manager.register_pass<ov::pass::ConvertSliceScatter>();
+    model = create_v15_model(true);
+    model_ref = create_decomposed_model(true);
+    comparator.enable(FunctionsComparator::CmpValues::CONST_VALUES);
+    comparator.enable(FunctionsComparator::CmpValues::ATTRIBUTES);
+}
+
+TEST_F(TransformationTestsF, ConvertSliceScatter15Decomposition_no_axes) {
+    manager.register_pass<ov::pass::ConvertSliceScatter>();
+    model = create_v15_model(false);
+    model_ref = create_decomposed_model(false);
+    comparator.enable(FunctionsComparator::CmpValues::CONST_VALUES);
+    comparator.enable(FunctionsComparator::CmpValues::ATTRIBUTES);
+}

src/plugins/intel_cpu/src/transformations/transformation_pipeline.cpp

@@ -63,6 +63,7 @@
 #include "transformations/op_conversions/convert_scatter_nd_update15_downgrade.hpp"
 #include "transformations/op_conversions/convert_sequences_to_tensor_iterator.hpp"
 #include "transformations/op_conversions/convert_shuffle_channels3.hpp"
+#include "transformations/op_conversions/convert_slicescatter.hpp"
 #include "transformations/op_conversions/convert_slice_to_strided_slice.hpp"
 #include "transformations/op_conversions/convert_space_to_batch.hpp"
 #include "transformations/op_conversions/convert_space_to_depth.hpp"
@@ -644,6 +645,7 @@ void Transformations::PreLpt(const std::vector<ov::element::Type>& defaultPrecis
     CPU_DISABLE_PASS_COMMON(manager, ov::pass::HSwishDecomposition);
     CPU_DISABLE_PASS_COMMON(manager, ov::pass::MatMulConstTransposesExtraction);
     CPU_DISABLE_PASS_COMMON(manager, ov::pass::ConvertScatterNDUpdate15ToScatterNDUpdate3);
+    CPU_DISABLE_PASS_COMMON(manager, ov::pass::ConvertSliceScatter);
     CPU_DISABLE_PASS_X64(manager, ov::pass::HSigmoidDecomposition);
 
     CPU_DISABLE_PASS_X64(manager, ov::pass::ReduceL1Decomposition);