   0  getarrayitem_gc_r %r1, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r2
   6  -live- %r1, %r2
   6  goto_if_not_ptr_nonzero %r2, L1
  10  ref_copy %r2 -> %r0
  13  -live- %r0, %r1, %r2
  13  guard_class %r0 -> %i0
  16  -live- %i0, %r1, %r2
  16  goto_if_not_int_eq %i0, $<* struct object_vtable>, L2
  21  getarrayitem_gc_r %r1, $1, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000002aac88c19f0> -> %r0
  27  getfield_gc_i %r2, FieldDescr<pypy.module.select.interp_epoll.W_Epoll.inst_epfd> -> %i0
  32  -live- %i0, %r0, %r2
  32  goto_if_not_int_lt %i0, $0, L3
  37  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000002aabbb1b8a0> -> %r0
  41  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  46  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  51  assert_not_none %r0
  53  -live- %r0
  53  guard_class %r0 -> %i0
  56  -live- %r0
  56  raise %r0
  58  ---
  58  L3:
  58  inline_call_ir_v <JitCode 'W_Epoll.epoll_ctl'>, I[$2, $0, $True], R[%r2, %r0]
  68  -live-
  68  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  70  ---
  70  L2:
  70  L4:
  70  -live- %r2
  70  guard_class %r2 -> %i0
  73  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_getclass> -> %i0
  78  getfield_raw_i %i0, FieldDescr<specfunc.variant0> -> %i0
  83  -live- %i0, %r2
  83  int_guard_value %i0
  85  residual_call_r_r %i0, <IndirectCallTargets>, R[%r2], <CallDescr(r) EF=2> -> %r0
  92  -live- %r0
  92  inline_call_r_r <JitCode 'oefmt____s__object_expected__got___N__instead_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r0] -> %r0
 101  -live- %r0
 101  assert_not_none %r0
 103  -live- %r0
 103  guard_class %r0 -> %i0
 106  -live- %r0
 106  raise %r0
 108  ---
 108  L1:
 108  goto L4
