   0  residual_call_ir_i $<* fn ll_os.ll_os_open>, I[%i0, $438], R[%r0], <CallDescr(rii) EF=7> -> %i0
  10  -live- %i0, %i1, %i2
  10  -live- %i0, %i1, %i2
  10  goto_if_not %i1, L1
  14  residual_call_irf_f $<* fn ll_os.ll_os_lseek>, I[%i0, $2], R[], F[$0L], <CallDescr(iLi) EF=7> -> %f0
  25  -live- %i0, %i2
  25  catch_exception L2
  28  L3:
  28  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0xc111956c> -> %r0
  32  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.streamio.DiskFile.inst_fd>
  37  -live- %i2, %r0
  37  goto_if_not_int_is_zero %i2, L4
  41  int_copy $'\x00' -> %i0
  44  L5:
  44  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.streamio.DiskFile.inst_signal_checker>
  49  ref_return %r0
  51  ---
  51  L4:
  51  -live- %i2, %r0
  51  goto_if_not_int_eq %i2, $<* fn checksignals>, L6
  56  int_copy $'\x01' -> %i0
  59  goto L5
  62  ---
  62  L6:
  62  -live- %i2, %r0
  62  goto_if_not_int_eq %i2, $<* fn checksignals>, L7
  67  int_copy $'\x02' -> %i0
  70  goto L5
  73  ---
  73  L7:
  73  -live- %i2, %r0
  73  goto_if_not_int_eq %i2, $<* fn checksignals>, L8
  78  int_copy $'\x03' -> %i0
  81  goto L5
  84  ---
  84  L8:
  84  int_copy $'\x04' -> %i0
  87  goto L5
  90  ---
  90  L2:
  90  goto_if_exception_mismatch $<* struct object_vtable>, L9
  94  goto L3
  97  ---
  97  L9:
  97  reraise
  98  ---
  98  L1:
  98  goto L3
