def METHOD_NAME():
    x = relay.var("x", shape=[1, 3, 224, 224], dtype="int8")
    zero = relay.const(0)
    x = relay.qnn.op.dequantize(x, relay.const(2.0), zero)
    op = relay.op.nn.max_pool2d(x, [3, 3])
    op = relay.qnn.op.quantize(op, relay.const(2.0), zero)
    mod = tvm.IRModule.from_expr(op)
    fake_quantized_op_freqs = relay.analysis.list_fake_quantized_op_freqs(mod)
    assert dict(fake_quantized_op_freqs) == {"nn.max_pool2d": 1}