Removed -Wdeprecated-register for GCC

src/CMakeLists.txt

@@ -11,7 +11,6 @@ if(CMAKE_CXX_COMPILER_ID MATCHES "(GNU|Clang)")
 		-Wcast-qual
 		-Wconversion
 		-Wctor-dtor-privacy
-		-Wdeprecated-register
 		-Wdisabled-optimization
 		-Werror
 		-Wextra
@@ -44,6 +43,7 @@ endif()
 if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 	add_definitions(
 		-Wc++11-compat
+		-Wdeprecated-register
 	)
 endif()