   0  inline_call_r_i <JitCode 'ObjectType.unbox'>, R[%r0, %r1] -> %i0
   7  -live- %i0, %r0
  10  inline_call_ir_r <JitCode 'rint__int'>, I[%i0], R[%r0] -> %r0
  18  -live- %r0
  21  ref_return %r0
