   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_fileio.W_FileIO.inst_fd> -> %i1
   5  -live- %f0, %i0, %i1
   8  goto_if_not_int_lt %i1, $0, L1
  13  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x3a14e090> -> %r0
  17  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  22  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  27  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  32  assert_not_none %r0
  34  -live- %r0
  37  raise %r0
  39  ---
  39  L1:
  39  inline_call_irf_f <JitCode 'lseek'>, I[%i1, %i0], R[], F[%f0] -> %f0
  49  -live- %f0
  52  catch_exception L2
  55  residual_call_irf_r $<* fn fromrarith_int__r_longlong>, I[], R[], F[%f0], <CallDescr(L) EF=4> -> %r0
  64  -live- %r0
  67  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x4e774370> -> %r1
  71  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.longobject.W_LongObject.inst_num>
  76  ref_return %r1
  78  ---
  78  L2:
  78  goto_if_exception_mismatch $<* struct object_vtable>, L3
  82  last_exc_value -> %r0
  84  inline_call_r_r <JitCode 'wrap_oserror2__exceptions_IOError'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r0
  92  -live- %r0
  95  assert_not_none %r0
  97  -live- %r0
 100  guard_class %r0 -> %i0
 103  -live- %r0
 106  raise %r0
 108  ---
 108  L3:
 108  reraise
