rb_add_refined_method_entry  872 class.c            rb_add_refined_method_entry((VALUE)data, key);
rb_add_refined_method_entry  178 method.h       void rb_add_refined_method_entry(VALUE refined_class, ID mid);
rb_add_refined_method_entry  521 vm_method.c    	rb_add_refined_method_entry(refined_class, mid);
rb_add_refined_method_entry  979 vm_method.c    	rb_add_refined_method_entry(klass, mid);