Test for jit deadlock

This should deadlock if one can get the JIT to load a class. The code
in the test seems to usually cause this to happen.

Test: ./test/testrunner/testrunner.py --host -t 1952
Bug: 112074977
Bug: 70838465
Change-Id: I6d31a98e300879bee361036a46effcf7db312368
10 files changed