   0  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x00000100afe00de8> -> %r0
   6  -live- %r0, %r1
   6  guard_class %r0 -> %i0
   9  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i0
  14  -live- %i0, %r0, %r1
  14  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  18  unreachable
  19  ---
  19  L1:
  19  -live- %r0, %r1
  19  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r0
  24  L4:
  24  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x00000100afe00de8> -> %r1
  30  inline_call_r_i <JitCode 'ObjSpace.c_uid_t_w'>, R[%r1] -> %i0
  36  -live- %i0, %r0
  36  inline_call_ir_v <JitCode 'initgroups'>, I[%i0], R[%r0]
  43  -live-
  43  catch_exception L5
  46  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  48  ---
  48  L5:
  48  goto_if_exception_mismatch $<* struct object_vtable>, L6
  52  last_exc_value -> %r0
  54  inline_call_r_r <JitCode 'wrap_oserror2__w_OSError'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, $<* struct rpy_string>, $<* struct pypy.objspace.std.typeobject.W_TypeObject>] -> %r0
  63  -live- %r0
  63  assert_not_none %r0
  65  -live- %r0
  65  guard_class %r0 -> %i0
  68  -live- %r0
  68  raise %r0
  70  ---
  70  L6:
  70  reraise
  71  ---
  71  L2:
  71  -live- %r0, %r1
  71  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r0] -> %r0
  77  -live- %r0, %r1
  77  goto L4
  80  ---
  80  L3:
  80  -live- %r0
  80  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r0] -> %r0
  89  -live- %r0
  89  assert_not_none %r0
  91  -live- %r0
  91  guard_class %r0 -> %i0
  94  -live- %r0
  94  raise %r0
