PerfHint: Not optimized : Function has with statement {
      Function : foo5 [try_with_eval_perfhint.js @ 50, 5]
  Consequences : Slower lookups, high overhead in the JIT code
    Suggestion : Avoid using with statement
}
PerfHint: Not optimized : Function has try block {
      Function : foo [try_with_eval_perfhint.js @ 15, 9]
  Consequences : Un-optimized JIT code generated for this function
    Suggestion : Move perf sensitive block inside of try to different function
}
PerfHint: Not optimized : Function has try block {
      Function : foo2 [try_with_eval_perfhint.js @ 26, 5]
  Consequences : Un-optimized JIT code generated for this function
    Suggestion : Move perf sensitive block inside of try to different function
}
PerfHint: Not optimized : Function calls eval statement {
      Function : foo4 [try_with_eval_perfhint.js @ 40, 9]
  Consequences : Extra scopes, affect inlining, high overhead in the JIT code
    Suggestion : Check usage of eval statement
}