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neeraj31285neeraj31285
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added benchmarking project.
1 parent 620b312 commit ad7ef7d

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4 files changed

+135
-21
lines changed

4 files changed

+135
-21
lines changed

‎CMakeLists.txt‎

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@@ -9,6 +9,7 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_SOURCE_DIR}/bin")
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add_subdirectory(CxxTestDesignPatternsUsingRTL)
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add_subdirectory(CxxRTLTypeRegistration)
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add_subdirectory(CxxRTLTestApplication)
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add_subdirectory(CxxRTLPerfTestApplication)
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add_subdirectory(CxxTestProps)
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add_subdirectory(CxxTestUtils)
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add_subdirectory(ReflectionTemplateLib)

‎CxxRTLPerfTestApplication/CMakeLists.txt‎

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cmake_minimum_required(VERSION 3.20)
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project(CxxPerfRTLTestApplication LANGUAGES CXX)
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set(CMAKE_CXX_STANDARD 20)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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# ===============================
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# Dependencies (Google Benchmark)
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# ===============================
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include(FetchContent)
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FetchContent_Declare(
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benchmark
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GIT_REPOSITORY https://github.com/google/benchmark.git
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GIT_TAG v1.8.3
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)
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# Prevent benchmark from adding extra projects
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set(BENCHMARK_ENABLE_TESTING OFF CACHE BOOL "" FORCE)
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set(BENCHMARK_ENABLE_INSTALL OFF CACHE BOOL "" FORCE)
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FetchContent_GetProperties(benchmark)
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if(NOT benchmark_POPULATED)
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FetchContent_Populate(benchmark)
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add_subdirectory(${benchmark_SOURCE_DIR} ${benchmark_BINARY_DIR} EXCLUDE_FROM_ALL)
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endif()
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# ===============================
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# Common Include Paths
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# ===============================
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set(RTL_INCLUDE_DIRS
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inc
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"${CMAKE_SOURCE_DIR}/CxxTestUtils/inc"
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"${CMAKE_SOURCE_DIR}/CxxRTLTypeRegistration/inc"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/common"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/detail/inc"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/access/inc"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/builder/inc"
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)
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# ===============================
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# Benchmarks (only target)
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# ===============================
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add_executable(CxxPerfRTLTestApplication src/main_bench.cpp)
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target_include_directories(CxxPerfRTLTestApplication PRIVATE ${RTL_INCLUDE_DIRS})
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target_link_libraries(CxxPerfRTLTestApplication
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PRIVATE
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benchmark
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CxxTestUtils
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ReflectionTemplateLib
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CxxRTLTypeRegistration
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)

‎CxxRTLPerfTestApplication/src/main_bench.cpp‎

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#include <benchmark/benchmark.h>
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#include "TestMirrorProvider.h"
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#include "GlobalTestUtils.h"
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#include "../../CxxTestProps/inc/Person.h"
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#include "../../CxxTestProps/inc/Complex.h"
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// Direct call vs. Reflected call
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// ------------------------------------------------------------
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static void DirectCall(benchmark::State& state)
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{
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Person obj;
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for (auto _ : state) {
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benchmark::DoNotOptimize(complex::getMagnitude());
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}
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}
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static void ReflectedCall(benchmark::State& state)
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{
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rtl::Function getMagnitude = test_mirror::cxx().mirror().getFunction(test_utils::str_complex,test_utils::str_getMagnitude).value();
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for (auto _ : state) {;
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benchmark::DoNotOptimize(getMagnitude.bind().call());
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}
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}
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// ------------------------------------------------------------
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// Register benchmarks
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// ------------------------------------------------------------
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BENCHMARK(DirectCall);
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BENCHMARK(ReflectedCall);
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BENCHMARK_MAIN();

‎CxxRTLTestApplication/CMakeLists.txt‎

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@@ -1,38 +1,63 @@
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# CMakeLists.txt for CxxReflectionTests
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cmake_minimum_required(VERSION 3.20)
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project(CxxRTLTestApplication LANGUAGES CXX)
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set(CMAKE_CXX_STANDARD 20)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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project(CxxRTLTestApplication)
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set(CXX_EXE_NAME CxxRTLTestApplication)
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add_executable(${CXX_EXE_NAME} "")
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# ===============================
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# Dependencies (GoogleTest)
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# ===============================
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include(FetchContent)
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FetchContent_Declare(
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googletest
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URL https://github.com/google/googletest/archive/refs/tags/v1.14.0.zip
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)
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# For Windows: Prevent overriding the parent project's compiler/linker settings
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# Prevent GTest from overriding CRT settings on Windows
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set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
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# Avoid GTest adding its own tests into the solution
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set(INSTALL_GTEST OFF CACHE BOOL "" FORCE)
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set(BUILD_GMOCK OFF CACHE BOOL "" FORCE)
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set(BUILD_GTEST ON CACHE BOOL "" FORCE)
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FetchContent_MakeAvailable(googletest)
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include_directories(inc)
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include_directories("${CMAKE_SOURCE_DIR}/CxxTestUtils/inc")
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include_directories("${CMAKE_SOURCE_DIR}/CxxRTLTypeRegistration/inc")
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include_directories("${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/common")
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INCLUDE_DIRECTORIES("${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/detail/inc")
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include_directories("${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/access/inc")
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include_directories("${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/builder/inc")
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# ===============================
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# Common Include Paths
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# ===============================
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set(RTL_INCLUDE_DIRS
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inc
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"${CMAKE_SOURCE_DIR}/CxxTestUtils/inc"
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"${CMAKE_SOURCE_DIR}/CxxRTLTypeRegistration/inc"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/common"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/detail/inc"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/access/inc"
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"${CMAKE_SOURCE_DIR}/ReflectionTemplateLib/builder/inc"
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)
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# ===============================
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# Test Executable
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# ===============================
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set(CXX_EXE_NAME CxxRTLTestApplication)
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# Add all test sources (either glob or include your src/CMakeLists.txt)
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file(GLOB_RECURSE TEST_SOURCES CONFIGURE_DEPENDS src/*.cpp)
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add_executable(${CXX_EXE_NAME} ${TEST_SOURCES})
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target_link_libraries(${CXX_EXE_NAME} CxxTestUtils)
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target_link_libraries(${CXX_EXE_NAME} GTest::gtest_main)
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target_link_libraries(${CXX_EXE_NAME} ReflectionTemplateLib)
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target_link_libraries(${CXX_EXE_NAME} CxxRTLTypeRegistration)
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target_include_directories(${CXX_EXE_NAME} PRIVATE ${RTL_INCLUDE_DIRS})
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# Add the source directory
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include(src/CMakeLists.txt)
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target_link_libraries(${CXX_EXE_NAME}
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PRIVATE
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CxxTestUtils
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ReflectionTemplateLib
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CxxRTLTypeRegistration
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GTest::gtest_main
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)
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# ===============================
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# GoogleTest Integration
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# ===============================
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include(GoogleTest)
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gtest_discover_tests(${CXX_EXE_NAME})

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