   0  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_state> -> %i0
   5  -live- %i0, %r0
   5  switch %i0, <SwitchDictDescr 0:L1, 2:L2>
   9  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_w_buffer> -> %r1
  14  inline_call_r_r <JitCode 'getattr'>, R[%r1, $<* struct pypy.interpreter.baseobjspace.W_Root>] -> %r2
  21  -live- %r0, %r2
  21  -live- %r0, %r2
  21  goto_if_not_ptr_nonzero %r2, L3
  25  ref_copy %r2 -> %r1
  28  -live- %r0, %r1, %r2
  28  guard_class %r1 -> %i0
  31  -live- %i0, %r0, %r2
  31  goto_if_not_int_eq %i0, $<* struct object_vtable>, L4
  36  getfield_gc_i_pure %r2, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
  41  int_is_true %i0 -> %i0
  44  L5:
  44  -live- %i0, %r0
  44  goto_if_not %i0, L6
  48  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  50  ---
  50  L6:
  50  inline_call_r_r <JitCode 'call_method__star_0'>, R[%r0, $<* struct rpy_string>] -> %r1
  57  -live- %r0
  57  catch_exception L7
  60  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_w_buffer> -> %r1
  65  inline_call_r_r <JitCode 'call_method_opt__star_0'>, R[%r1, $<* struct rpy_string>] -> %r1
  72  -live- %r1
  72  ref_return %r1
  74  ---
  74  L7:
  74  last_exception -> %i0
  76  last_exc_value -> %r1
  78  getfield_gc_r %r0, FieldDescr<pypy.module._io.interp_textio.W_TextIOWrapper.inst_w_buffer> -> %r0
  83  inline_call_r_r <JitCode 'call_method_opt__star_0'>, R[%r0, $<* struct rpy_string>] -> %r0
  90  -live- %r1
  90  -live- %r1
  90  raise %r1
  92  ---
  92  L4:
  92  L8:
  92  inline_call_r_i <JitCode 'is_true'>, R[%r2] -> %i0
  98  -live- %i0, %r0
  98  goto L5
 101  ---
 101  L3:
 101  goto L8
 104  ---
 104  L1:
 104  -live-
 104  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %r1
 108  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 113  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 118  assert_not_none %r1
 120  -live- %r1
 120  guard_class %r1 -> %i0
 123  -live- %r1
 123  raise %r1
 125  ---
 125  L2:
 125  -live-
 125  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %r1
 129  setfield_gc_r %r1, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 134  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 139  assert_not_none %r1
 141  -live- %r1
 141  guard_class %r1 -> %i0
 144  -live- %r1
 144  raise %r1
