   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 0x100951d8f90> -> %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  -live- %r0
  27  raise %r0
  29  ---
  29  L2:
  29  -live- %i0
  29  goto_if_not_int_is_zero %i0, L3
  33  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r0
  37  setfield_gc_i %r0, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  42  ref_return %r0
  44  ---
  44  L3:
  44  -live- %i0
  44  goto_if_not_int_lt %i0, $0, L4
  49  int_copy $-1 -> %i1
  52  L5:
  52  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r0
  56  setfield_gc_i %r0, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  61  ref_return %r0
  63  ---
  63  L4:
  63  int_copy $0 -> %i1
  66  goto L5
  69  ---
  69  L1:
  69  int_rshift %i0, %i1 -> %i1
  73  goto L5
