Флаги для включения проверки памяти и потоков

CMLibCommon.cmake

@@ -34,6 +34,7 @@ include(CMLibCodeAnalysisPvsStudio)
 include(CMLibCodeAnalysisClangAnalyze)
 include(CMLibCodeAnalysisClangTidy)
 include(CMLibCodeAnalysisClazy)
+include(CMLibSanitizers)
 include(cotire)
 
 include(CMLibBreathe)

CMLibSanitizers.cmake

@@ -0,0 +1,25 @@
+if(CMAKE_CXX_COMPILER_IS_CLANG OR CMAKE_CXX_COMPILER_IS_GCC)
+
+  if(SANITIZE_THREAD AND SANITIZE_ADDRESS)
+    message(FATAL_ERROR "AddressSanitizer is not compatible with ThreadSanitizer.")
+  endif()
+
+  if(SANITIZE_ADDRESS)
+    message(STATUS "AddressSanitizer enabled")
+    set(SANITIZER_FLAGS "-fsanitize=address,undefined")
+    check_enable_cxx_flag(-fno-sanitize=signed-integer-overflow)
+  endif()
+
+  if(SANITIZE_THREAD)
+    message(STATUS "ThreadSanitizer enabled")
+    set(SANITIZER_FLAGS "-fsanitize=thread")
+  endif()
+
+  if(SANITIZE_THREAD OR SANITIZE_ADDRESS)
+    check_enable_cxx_flag(${SANITIZER_FLAGS})
+    check_enable_cxx_flag("-fno-sanitize-recover=all")
+    check_enable_cxx_flag("-fno-omit-frame-pointer")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${SANITIZER_FLAGS} -fuse-ld=gold")
+  endif()
+endif()
+