   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_state> -> %i0
   5  -live- %i0, %r0
   8  goto_if_not_int_is_zero %i0, L1
  12  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000563a60ed2100> -> %r1
  16  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  21  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  26  assert_not_none %r1
  28  -live- %r1
  31  raise %r1
  33  ---
  33  L1:
  33  inline_call_r_r <JitCode 'ObjSpace.findattr'>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r1
  40  -live- %r0, %r1
  43  goto_if_not_ptr_iszero %r1, L2
  47  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r1
  50  L3:
  50  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOBase.inst_w_encoding> -> %r0
  55  inline_call_r_r <JitCode 'wraptuple2'>, R[%r1, %r0] -> %r1
  62  -live- %r1
  65  inline_call_r_r <JitCode 'binop_mod_impl'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r1] -> %r1
  72  -live- %r1
  75  ref_return %r1
  77  ---
  77  L2:
  77  inline_call_r_r <JitCode 'binop_mod_impl'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r1] -> %r1
  84  -live- %r0, %r1
  87  goto L3
