   0  inline_call_irf_f <JitCode 'ObjectType.unbox'>, I[], R[%r0, %r1], F[] -> %f0
   9  -live- %f0
  12  inline_call_irf_i <JitCode 'float_pack'>, I[$2], R[], F[%f0] -> %i0
  21  -live- %i0
  24  int_and %i0, $65535 -> %i0
  28  int_and %i0, $255 -> %i1
  32  int_and %i0, $65280 -> %i0
  36  int_lshift %i1, $8 -> %i1
  40  int_rshift %i0, $8 -> %i0
  44  int_or %i1, %i0 -> %i0
  48  int_and %i0, $65535 -> %i0
  52  inline_call_irf_f <JitCode 'float_unpack'>, I[%i0, $2], R[], F[] -> %f0
  61  -live- %f0
  64  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aa8e93f600> -> %r0
  68  setfield_gc_f %r0, %f0, FieldDescr<pypy.module.micronumpy.boxes.W_Float16Box.inst_value>
  73  ref_return %r0
