Enable sanitizers support on gcc compiler (#233)

Author: aobolensk

cmake/sanitizers.cmake

@@ -1,15 +1,15 @@
 option(ENABLE_ADDRESS_SANITIZER OFF)
-if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+if(CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID MATCHES "GNU")
   if (ENABLE_ADDRESS_SANITIZER)
     add_compile_options(-fsanitize=address)
     add_link_options(-fsanitize=address)
-    message(STATUS "Enabled clang address sanitizer")
+    message(STATUS "Enabled address sanitizer")
   endif()
   if (ENABLE_UB_SANITIZER)
     add_compile_options(-fsanitize=undefined)
     add_link_options(-fsanitize=undefined)
-    message(STATUS "Enabled clang UB sanitizer")
+    message(STATUS "Enabled UB sanitizer")
   endif()
 else()
-  message(WARNING "Sanitizers are supported on clang compiler only! Switch your compiler to clang to enable it")
+  message(WARNING "Sanitizers are supported on gcc and clang compilers only!")
 endif()