   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_ir_i $<* fn ll_os.ll_os_lseek>, I[%i0, $0, $2], R[], <CallDescr(iii) EF=7> -> %i1
  24  -live- %i0, %i2
  24  catch_exception L2
  27  L3:
  27  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3fff40b46b10> -> %r0
  31  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.streamio.DiskFile.inst_fd>
  36  -live- %i2, %r0
  36  goto_if_not_int_is_zero %i2, L4
  40  int_copy $'\x00' -> %i0
  43  L5:
  43  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.streamio.DiskFile.inst_signal_checker>
  48  ref_return %r0
  50  ---
  50  L4:
  50  -live- %i2, %r0
  50  goto_if_not_int_eq %i2, $<* fn checksignals>, L6
  55  int_copy $'\x01' -> %i0
  58  goto L5
  61  ---
  61  L6:
  61  -live- %i2, %r0
  61  goto_if_not_int_eq %i2, $<* fn checksignals>, L7
  66  int_copy $'\x02' -> %i0
  69  goto L5
  72  ---
  72  L7:
  72  -live- %i2, %r0
  72  goto_if_not_int_eq %i2, $<* fn checksignals>, L8
  77  int_copy $'\x03' -> %i0
  80  goto L5
  83  ---
  83  L8:
  83  int_copy $'\x04' -> %i0
  86  goto L5
  89  ---
  89  L2:
  89  goto_if_exception_mismatch $<* struct object_vtable>, L9
  93  goto L3
  96  ---
  96  L9:
  96  reraise
  97  ---
  97  L1:
  97  goto L3
