   0  uint_ge %i1, $64L -> %i2
   4  -live- %i0, %i1, %i2
   4  goto_if_not %i2, L1
   8  -live- %i0, %i1
   8  goto_if_not_int_lt %i1, $0, L2
  13  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000018e6b98a0> -> %r0
  17  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  22  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  27  assert_not_none %r0
  29  -live- %r0
  29  guard_class %r0 -> %i1
  32  -live- %r0
  32  raise %r0
  34  ---
  34  L2:
  34  -live- %i0
  34  goto_if_not_int_is_zero %i0, L3
  38  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000017400ab10> -> %r0
  42  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  47  ref_return %r0
  49  ---
  49  L3:
  49  -live- %i0
  49  goto_if_not_int_lt %i0, $0, L4
  54  int_copy $-1 -> %i1
  57  L5:
  57  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000000017400ab10> -> %r0
  61  setfield_gc_i %r0, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  66  ref_return %r0
  68  ---
  68  L4:
  68  int_copy $0 -> %i1
  71  goto L5
  74  ---
  74  L1:
  74  int_rshift %i0, %i1 -> %i1
  78  goto L5
