1*795d594fSAndroid Build Coastguard WorkerTest loop formation heuristics and code generation. Basically the problem to 2*795d594fSAndroid Build Coastguard Workercatch here is to make sure that some never-exercised code blocks are included 3*795d594fSAndroid Build Coastguard Workerin the loop region, and the JIT compiler won't choke on unresolved fields. 4