   0  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.gateway.BuiltinActivation_UwS_W_File_int.inst_behavior> -> %i1
   5  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff49db9320> -> %r0
  11  inline_call_ir_r <JitCode 'interp_w__W_File'>, I[$False], R[%r0] -> %r0
  19  -live- %i1, %r0, %r1
  19  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff49db9320> -> %r1
  25  -live- %i1, %r0, %r1
  25  guard_class %r1 -> %i0
  28  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int_w> -> %i0
  33  -live- %i0, %i1, %r0, %r1
  33  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  37  unreachable
  38  ---
  38  L1:
  38  -live- %i1, %r0, %r1
  38  -live- %i1, %r0, %r1
  38  guard_class %r1 -> %i0
  41  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_int> -> %i0
  46  -live- %i0, %i1, %r0, %r1
  46  int_guard_value %i0
  48  residual_call_r_r %i0, <IndirectCallTargets>, R[%r1], <CallDescr(r) EF=7> -> %r1
  55  -live- %i1, %r0, %r1
  55  -live- %i1, %r0, %r1
  55  guard_class %r1 -> %i0
  58  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls__int_w> -> %i0
  63  inline_call_ir_i <JitCode 'dispatcher'>, I[%i0], R[%r1] -> %i0
  71  -live- %i0, %i1, %r0
  71  L4:
  71  -live- %i0, %i1, %r0
  71  switch %i1, <SwitchDictDescr 0:L5, 1:L6, 2:L7>
  75  unreachable
  76  ---
  76  L5:
  76  -live- %i0, %r0
  76  inline_call_ir_r <JitCode 'W_File.file_readlines'>, I[%i0], R[%r0] -> %r0
  84  -live- %r0
  84  ref_return %r0
  86  ---
  86  L6:
  86  -live- %i0, %r0
  86  inline_call_ir_r <JitCode 'W_File.file_read'>, I[%i0], R[%r0] -> %r0
  94  -live- %r0
  94  ref_return %r0
  96  ---
  96  L7:
  96  -live- %i0, %r0
  96  inline_call_ir_r <JitCode 'W_File.file_readline'>, I[%i0], R[%r0] -> %r0
 104  -live- %r0
 104  ref_return %r0
 106  ---
 106  L2:
 106  -live- %i1, %r0, %r1
 106  getfield_gc_i_pure %r1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval> -> %i0
 111  goto L4
 114  ---
 114  L3:
 114  -live- %r1
 114  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r1] -> %r0
 123  -live- %r0
 123  assert_not_none %r0
 125  -live- %r0
 125  guard_class %r0 -> %i0
 128  -live- %r0
 128  raise %r0
