ONLY_FOR_INTERNAL_USE  127 error.c            ONLY_FOR_INTERNAL_USE("rb_compile_error_with_enc()");
ONLY_FOR_INTERNAL_USE  133 error.c            ONLY_FOR_INTERNAL_USE("rb_compile_error()");
ONLY_FOR_INTERNAL_USE  139 error.c            ONLY_FOR_INTERNAL_USE("rb_compile_error_append()");
ONLY_FOR_INTERNAL_USE  223 pack.c             ONLY_FOR_INTERNAL_USE("rb_str_associate()");
ONLY_FOR_INTERNAL_USE  229 pack.c             ONLY_FOR_INTERNAL_USE("rb_str_associated()");
ONLY_FOR_INTERNAL_USE  465 vm.c               ONLY_FOR_INTERNAL_USE("rb_frame_pop()");
ONLY_FOR_INTERNAL_USE   86 vm_method.c        ONLY_FOR_INTERNAL_USE("rb_clear_cache()");