   0  inline_call_r_r <JitCode 'getlogin'>, R[] -> %r0
   5  -live- %r0
   8  catch_exception L1
  11  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aa8c4dd168> -> %r1
  15  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  20  ref_return %r1
  22  ---
  22  L1:
  22  goto_if_exception_mismatch $<* struct object_vtable>, L2
  26  last_exc_value -> %r0
  28  inline_call_r_r <JitCode 'wrap_oserror2__None'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r0
  35  -live- %r0
  38  assert_not_none %r0
  40  -live- %r0
  43  guard_class %r0 -> %i0
  46  -live- %r0
  49  raise %r0
  51  ---
  51  L2:
  51  reraise
