checkfilter      3909 core/CodegenLIR.cpp                 callIns(FUNCTIONID(checkfilter), 2, env_param, loadAtomRep(index));
checkfilter      2076 core/Interpreter.cpp 			INSTR(checkfilter) {
checkfilter      2078 core/Interpreter.cpp 				env->checkfilter(sp[0]);
checkfilter       257 core/MethodEnv.h 		void checkfilter(Atom obj);