Merge "Fix dexopt_test now that '&' is not a valid class loader context." am: 1e6cf053a5 am: f278329b65 am: 9fbf1ca2fb

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1655675

Change-Id: Ia792fda0f24f0a92f347049985c6f6e7aa3701b5