   0  getfield_gc_i_pure %r0, FieldDescr<pypy.interpreter.gateway.BuiltinActivation_UwS_ObjSpace_W_Root_Arguments.inst_behavior> -> %i0
   5  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555ab2974de8> -> %r0
  11  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555ab2974de8> -> %r2
  17  getarrayitem_gc_r %r1, $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555ab2974de8> -> %r1
  23  new_array_clear $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000555ab2974de8> -> %r3
  28  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000555aab233980> -> %r4
  32  inline_call_ir_v <JitCode 'Arguments.__init__'>, I[$False], R[%r4, %r3, $<* None>, $<* None>, %r2, %r1, $<* struct list>]
  45  -live- %i0, %r0, %r4
  48  int_guard_value %i0
  50  residual_call_r_r %i0, <IndirectCallTargets>, R[%r0, %r4], <CallDescr(rr) EF=7> -> %r0
  58  -live- %r0
  61  ref_return %r0
