[Cpu][Coverity] Cpu coverity fixes

.github/workflows/code_style.yml

@@ -94,6 +94,9 @@ jobs:
       - name: Create code style diff
         run: cmake --build build --target clang_format_fix_all -j8
 
+      - name: Print code style diff
+        run: cmake --build build --target clang_format_check_all -j8
+
       - name: suggester / clang-format
         if: startsWith(github.event_name, 'pull_request')
         uses: reviewdog/action-suggester@4747dbc9f9e37adba0943e681cc20db466642158 # v1.19.0

src/plugins/intel_cpu/src/emitters/snippets/x64/utils.hpp

@@ -42,6 +42,13 @@ class jit_aux_gpr_holder {
 
     ~jit_aux_gpr_holder();
 
+
+    jit_aux_gpr_holder(const jit_aux_gpr_holder&) = delete;
+    jit_aux_gpr_holder& operator=(const jit_aux_gpr_holder&) = delete;
+
+    jit_aux_gpr_holder(jit_aux_gpr_holder&&) = delete;
+    jit_aux_gpr_holder& operator=(jit_aux_gpr_holder&&) = delete;
+
     [[nodiscard]] const Xbyak::Reg64& get_reg() const {
         return m_aux_gpr_idx;
     }

src/plugins/intel_cpu/src/graph_optimizer.cpp

@@ -867,7 +867,7 @@ void GraphOptimizer::FuseConvDeconvFCAndConvertOnWeights(Graph& graph) {
             parent = transpose->getParentEdgeAt(0)->getParent();
         }
 
-        const auto convert = parent;
+        const auto convert = std::move(parent);
         if (!isSuitableConvert(convert)) {
             continue;
         }

src/plugins/intel_cpu/src/nodes/executors/dnnl/dnnl_matmul_primitive.cpp

@@ -372,7 +372,7 @@ static primitive_desc createPrimitiveDesc(const dnnl::memory::desc& inputDesc,
                 const size_t highestPriority = prim_desc_w_priority.priority;
                 if (priorityId < highestPriority) {
                     auto desc_copy = dnnl::primitive_desc(DnnlExtensionUtils::clone_primitive_desc(desc.get(true)));
-                    prim_desc_w_priority = {desc_copy, priorityId};
+                    prim_desc_w_priority = {std::move(desc_copy), priorityId};
                 }
             });
 

src/plugins/intel_cpu/src/nodes/interpolate.cpp

@@ -2509,7 +2509,7 @@ void Interpolate::prepareParams() {
     }
 
     if (canUseAclExecutor) {
-        interpAttrs.dataScales = scales5D;
+        interpAttrs.dataScales = std::move(scales5D);
 
         std::vector<MemoryDescPtr> srcMemoryDescs;
         for (size_t i = 0; i < getParentEdges().size(); i++) {

src/plugins/intel_cpu/src/transformations/cpu_opset/x64/pass/mlp_fusion.cpp

@@ -125,7 +125,7 @@ ov::intel_cpu::MLPFusionPass::MLPFusionPass() {
 
         // Determine gate_up_type based on pattern matching
         LLMMLPNode::GATE_UP_TYPE gate_up_type = LLMMLPNode::GATE_UP_TYPE::SEPARATE;
-        if (pattern_map.count(gate_up_proj_split)) {
+        if (pattern_map.find(gate_up_proj_split) != pattern_map.end()) {
             auto mlp_gated_up_node = pattern_map.at(mlp_gated_up).get_node_shared_ptr();
             auto input0 = mlp_gated_up_node->input_value(0);
             auto input1 = mlp_gated_up_node->input_value(1);