   0  getfield_gc_i %r0, FieldDescr<pypy.interpreter.generator.GeneratorIterator.inst_running> -> %i0
   5  -live- %i0, %r0, %r1
   5  goto_if_not %i0, L1
   9  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018e6b98a0> -> %r2
  13  setfield_gc_r %r2, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  18  setfield_gc_r %r2, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  23  assert_not_none %r2
  25  -live- %r2
  25  guard_class %r2 -> %i0
  28  -live- %r2
  28  raise %r2
  30  ---
  30  L1:
  30  getfield_gc_r %r0, FieldDescr<pypy.interpreter.generator.GeneratorIterator.inst_frame> -> %r2
  35  -live- %r0, %r1, %r2
  35  goto_if_not_ptr_iszero %r2, L2
  39  void_return
  40  ---
  40  L2:
  40  setfield_gc_i %r0, $True, FieldDescr<pypy.interpreter.generator.GeneratorIterator.inst_running>
  45  getfield_gc_r_pure %r0, FieldDescr<pypy.interpreter.generator.GeneratorIterator.inst_pycode> -> %r3
  50  -live- %r0, %r1, %r2, %r3
  50  ref_guard_value %r3
  52  recursive_call_v $105, I[], R[%r3], F[], I[], R[%r0, %r2, %r1], F[]
  64  -live-
  64  void_return
