   0  inline_call_r_i <JitCode 'ObjSpace.c_filedescriptor_w'>, R[%r0] -> %i2
   6  -live- %i0, %i1, %i2
   6  inline_call_ir_v <JitCode 'fchown'>, I[%i2, %i0, %i1], R[]
  14  -live-
  14  catch_exception L1
  17  void_return
  18  ---
  18  L1:
  18  goto_if_exception_mismatch $<* struct object_vtable>, L2
  22  last_exc_value -> %r0
  24  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  31  -live- %r0
  31  assert_not_none %r0
  33  -live- %r0
  33  guard_class %r0 -> %i0
  36  -live- %r0
  36  raise %r0
  38  ---
  38  L2:
  38  reraise
