   0  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.gateway.BuiltinActivation_UwS_ObjSpace_W_Root_args_w.inst_behavior> -> %i0
   5  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000056093bc36b80> -> %r0
  11  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000056093bc36b80> -> %r1
  17  inline_call_ir_r <JitCode 'fixedview__False'>, I[$-1, $False], R[%r1] -> %r1
  26  -live- %i0, %r0, %r1
  29  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3, 3:L4>
  33  unreachable
  34  ---
  34  L1:
  34  -live- %r0, %r1
  37  inline_call_r_r <JitCode 'map'>, R[%r0, %r1] -> %r0
  44  -live- %r0
  47  ref_return %r0
  49  ---
  49  L2:
  49  -live- %r0, %r1
  52  inline_call_r_r <JitCode 'descr__new__'>, R[%r0, %r1] -> %r0
  59  -live- %r0
  62  ref_return %r0
  64  ---
  64  L3:
  64  -live- %r0, %r1
  67  inline_call_r_r <JitCode 'W_Chain___new__'>, R[%r0, %r1] -> %r0
  74  -live- %r0
  77  ref_return %r0
  79  ---
  79  L4:
  79  -live- %r0, %r1
  82  inline_call_r_r <JitCode 'allocate_instance__W_IZip'>, R[%r0] -> %r0
  88  -live- %r0, %r1
  91  residual_call_r_v $<* fn W_IMap.__init__>, R[%r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, %r1], <CallDescr(rrr) EF=7>
  99  -live- %r0
 102  ref_return %r0
