Fixed compilation on CI (#15787)

.ci/azure/linux_debian.yml

@@ -109,7 +109,7 @@ jobs:
   - script: |
       set -e
       sudo -E $(REPO_DIR)/install_build_dependencies.sh
-      # 'clang' compiler is to check that samples can be built using it
+      # 'clang' is used as a default compiler
       sudo apt --assume-yes install clang
       sudo apt --assume-yes install --no-install-recommends libopencv-imgproc-dev libopencv-imgcodecs-dev
       # For opencv-python: python3-setuptools and pip upgrade
@@ -165,6 +165,8 @@ jobs:
         -DCMAKE_C_COMPILER_LAUNCHER=ccache
         -DCMAKE_CXX_LINKER_LAUNCHER=ccache
         -DCMAKE_C_LINKER_LAUNCHER=ccache
+        -DCMAKE_CXX_COMPILER=clang++
+        -DCMAKE_C_COMPILER=clang
         -DCPACK_GENERATOR=DEB
         -S $(REPO_DIR)
         -B $(BUILD_DIR)
@@ -285,12 +287,6 @@ jobs:
   - script: $(SAMPLES_INSTALL_DIR)/cpp/build_samples.sh -i $(INSTALL_DIR)
     displayName: 'Build cpp samples'
 
-  - script: $(SAMPLES_INSTALL_DIR)/cpp/build_samples.sh -i $(INSTALL_DIR)
-    env:
-      CC: clang
-      CXX: clang++
-    displayName: 'Build cpp samples - clang'
-
   - script: $(SAMPLES_INSTALL_DIR)/c/build_samples.sh -i $(INSTALL_DIR)
     displayName: 'Build c samples'
 

.ci/azure/mac.yml

@@ -143,9 +143,6 @@ jobs:
         -DBUILD_nvidia_plugin=OFF \
         -S $(REPO_DIR) \
         -B $(BUILD_DIR)
-    env:
-      CC: gcc
-      CXX: g++
     displayName: 'CMake OpenVINO'
 
   - script: ls -alR $(REPO_DIR)/temp/

cmake/developer_package/compile_flags/os_flags.cmake

@@ -412,11 +412,6 @@ else()
     # Warn if an undefined identifier is evaluated in an #if directive. Such identifiers are replaced with zero.
     ie_add_compiler_flags(-Wundef)
 
-    check_cxx_compiler_flag("-Wsuggest-override" SUGGEST_OVERRIDE_SUPPORTED)
-    if(SUGGEST_OVERRIDE_SUPPORTED)
-        set(CMAKE_CXX_FLAGS "-Wsuggest-override ${CMAKE_CXX_FLAGS}")
-    endif()
-
     #
     # Warnings as errors
     #
@@ -468,6 +463,13 @@ if(OV_COMPILER_IS_CLANG)
     ie_add_compiler_flags(-Wno-delete-non-abstract-non-virtual-dtor)
 endif()
 
+check_cxx_compiler_flag("-Wsuggest-override" SUGGEST_OVERRIDE_SUPPORTED)
+if(SUGGEST_OVERRIDE_SUPPORTED)
+    set(CMAKE_CXX_FLAGS "-Wsuggest-override ${CMAKE_CXX_FLAGS}")
+endif()
+
+check_cxx_compiler_flag("-Wunused-but-set-variable" UNUSED_BUT_SET_VARIABLE_SUPPORTED)
+
 #
 # link_system_libraries(target <PUBLIC | PRIVATE | INTERFACE> <lib1 [lib2 lib3 ...]>)
 #

docs/snippets/CMakeLists.txt

@@ -10,9 +10,9 @@ endif()
 
 if(CMAKE_COMPILER_IS_GNUCXX OR OV_COMPILER_IS_CLANG)
     ie_add_compiler_flags(-Wno-unused-variable)
-    if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 13.0)
+endif()
-        ie_add_compiler_flags(-Wno-unused-variable -Wno-unused-but-set-variable)
+if(UNUSED_BUT_SET_VARIABLE_SUPPORTED)
-    endif()
+    ie_add_compiler_flags(-Wno-unused-but-set-variable)
 endif()
 
 file(GLOB SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/*.cpp"

samples/cpp/CMakeLists.txt

@@ -69,7 +69,13 @@ if(APPLE)
     set(CMAKE_MACOSX_RPATH ON)
 endif()
 
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm.*|ARM.*)" AND NOT (CMAKE_CROSSCOMPILING OR CMAKE_CXX_COMPILER_ID STREQUAL "MSVC"))
+if(CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm64.*|aarch64.*|AARCH64.*)")
+    set(AARCH64 ON)
+elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm.*|ARM.*)")
+    set(ARM ON)
+endif()
+
+if(ARM AND NOT (CMAKE_CROSSCOMPILING OR CMAKE_CXX_COMPILER_ID STREQUAL "MSVC"))
     add_compile_options(-march=armv7-a+fp)
 endif()
 

src/bindings/python/src/compatibility/openvino/inference_engine/CMakeLists.txt

@@ -21,7 +21,8 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
     # 'argument': conversion from 'size_t' to 'int', possible loss of data
     ie_add_compiler_flags(/wd4267)
     ie_add_compiler_flags(/wd4244)
-elseif(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 13.0)
+endif()
+if(UNUSED_BUT_SET_VARIABLE_SUPPORTED)
     ie_add_compiler_flags(-Wno-unused-but-set-variable)
 endif()
 

src/common/conditional_compilation/CMakeLists.txt

@@ -33,9 +33,9 @@ elseif(SELECTIVE_BUILD STREQUAL "ON")
                                 -Wno-unused-variable
                                 -Wno-unused-parameter
                                 -Wno-unused-local-typedefs)
-        if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 13.0)
+    endif()
-            target_compile_options(${TARGET_NAME} INTERFACE -Wno-unused-but-set-variable)
+    if(UNUSED_BUT_SET_VARIABLE_SUPPORTED)
-        endif()
+        target_compile_options(${TARGET_NAME} INTERFACE -Wno-unused-but-set-variable)
     endif()
 
     set(GENERATED_HEADER ${CMAKE_CURRENT_BINARY_DIR}/conditional_compilation_gen.h CACHE FILEPATH "")

src/frontends/tensorflow_common/include/helper_ops/fifo_queue.hpp

@@ -26,7 +26,6 @@ public:
         : InternalOperation(decoder, OutputVector{}, 1),
           m_component_types(component_types),
           m_shapes(shapes),
-          m_capacity(capacity),
           m_container(container),
           m_shared_name(shared_name) {
         validate_and_infer_types();
@@ -47,7 +46,6 @@ public:
 private:
     std::vector<ov::element::Type> m_component_types;
     std::vector<ov::PartialShape> m_shapes;
-    int64_t m_capacity;
     std::string m_container;
     std::string m_shared_name;
 };

src/plugins/intel_gna/src/common/gna_target.cpp

@@ -22,7 +22,6 @@ static constexpr const char* kGnaTarget3_0 = "GNA_TARGET_3_0";
 static constexpr const char* kGnaTarget3_1 = "GNA_TARGET_3_1";
 static constexpr const char* kGnaTarget3_5 = "GNA_TARGET_3_5";
 static constexpr const char* kGnaTarget3_5_e = "GNA_TARGET_3_5_E";
-static constexpr const char* kGnaDefaultTarget = kGnaTarget3_0;
 
 static const std::unordered_map<HWGeneration, DeviceVersion> HWGenerationDeviceMap{
     {HWGeneration::GNA_2_0, DeviceVersion::GNA2_0},

src/plugins/intel_gpu/src/kernel_selector/kernels/range/range_kernel_ref.cpp

@@ -34,7 +34,7 @@ KernelsData RangeKernelRef::GetKernelsData(const Params &params, const optional_
     auto jit_constants = MakeBaseParamsJitConstants(prim_params);
     auto jit = CreateJit(kernelName, jit_constants, entry_point);
 
-    kernel_data.update_dispatch_data_func = [this](const Params& params, KernelData& kd) {
+    kernel_data.update_dispatch_data_func = [](const Params& params, KernelData& kd) {
     const auto& prim_params = static_cast<const range_params&>(params);
         auto dispatchData = SetDefault(prim_params);
         OPENVINO_ASSERT(kd.kernels.size() == 1, "[GPU] Invalid kernels size for update dispatch data func");

src/plugins/intel_gpu/tests/test_cases/proposal_cpu_test.cpp

@@ -20,7 +20,6 @@ extern size_t bbox_pred_data_size;
 extern float proposal_ref[];
 extern size_t proposal_ref_size;
 
-const float epsilon = 0.00025f;
 const float epsilon_fp16 = 0.125f;
 
 // !!!!!!!!

thirdparty/CMakeLists.txt

@@ -254,7 +254,7 @@ if(ENABLE_GAPI_PREPROCESSING)
     if(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 11)
         target_compile_options(fluid PRIVATE "-Wno-maybe-uninitialized")
     endif()
-    if(CMAKE_COMPILER_IS_GNUCXX OR OV_COMPILER_IS_CLANG AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 13.0)
+    if(UNUSED_BUT_SET_VARIABLE_SUPPORTED)
         target_compile_options(fluid PRIVATE "-Wno-unused-but-set-variable")
     endif()