import sys, py

from rpython.jit.metainterp.test.support import LLJitMixin
from rpython.rlib import jit
from rpython.rlib.rarithmetic import ovfcheck
from rpython.rlib.rstring import StringBuilder


class TestLLtype(LLJitMixin):
    def test_dont_record_repeated_guard_class(self):
        class A:
            pass
        class B(A):
            pass
        @jit.dont_look_inside