   0  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x00000100afe00de8> -> %r0
   6  inline_call_ir_r <JitCode 'interp_w__W_FFIObject'>, I[$False], R[%r0] -> %r0
  14  -live- %r0, %r1
  14  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x00000100afe00de8> -> %r1
  20  -live- %r0, %r1
  20  guard_class %r1 -> %i0
  23  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_str_w> -> %i0
  28  -live- %i0, %r0, %r1
  28  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  32  unreachable
  33  ---
  33  L1:
  33  -live- %r0, %r1
  33  getfield_gc_r_pure %r1, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r1
  38  L4:
  38  residual_call_r_r $<* fn W_FFIObject.fetch_int_constant>, R[%r0, %r1], <CallDescr(rr) EF=7> -> %r0
  46  -live- %r0, %r1
  46  -live- %r0, %r1
  46  goto_if_not_ptr_iszero %r0, L5
  50  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000100803996e0> -> %r0
  54  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  59  setfield_gc_r %r0, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
  64  setfield_gc_r %r0, %r1, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
  69  assert_not_none %r0
  71  -live- %r0
  71  guard_class %r0 -> %i0
  74  -live- %r0
  74  raise %r0
  76  ---
  76  L5:
  76  ref_return %r0
  78  ---
  78  L2:
  78  -live- %r0, %r1
  78  inline_call_r_r <JitCode 'W_UnicodeObject.str_w'>, R[%r1] -> %r1
  84  -live- %r0, %r1
  84  goto L4
  87  ---
  87  L3:
  87  -live- %r1
  87  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r0
  96  -live- %r0
  96  assert_not_none %r0
  98  -live- %r0
  98  guard_class %r0 -> %i0
 101  -live- %r0
 101  raise %r0
