Fix longstanding JIT bug in interaction with class initialization.

The entrypoint of a method of a class being initialized was
wrongly updated to pointing to compiled code when it should stay
the resolution stub.

Test: 694-clinit-jit
Bug: 119800099
Bug: 130337355
Change-Id: I1bd5769c950b62330d8ae5c34cc08111b2fb4c04
6 files changed