   0  residual_call_r_r $<* fn get_nonmovingbuffer_final_null>, R[%r0], <CallDescr(r) EF=5> -> %r1
   7  -live- %r0, %r1
   7  getfield_gc_i_pure %r1, FieldDescr<tuple2.item0> -> %i0
  12  getfield_gc_i_pure %r1, FieldDescr<tuple2.item1> -> %i1
  17  residual_call_ir_i $<* fn ccall_getpwnam__arrayPtr>, I[%i0], R[], <CallDescr(i) EF=7> -> %i2
  25  -live- %i0, %i1, %i2, %r0
  25  residual_call_ir_v $<* fn free_nonmovingbuffer>, I[%i0, %i1], R[%r0], <CallDescr(rii) EF=2>
  34  -live- %i2, %r0
  34  goto_if_not_int_is_true %i2, L1
  38  inline_call_ir_r <JitCode 'make_struct_passwd'>, I[%i2], R[] -> %r0
  45  -live- %r0
  45  ref_return %r0
  47  ---
  47  L1:
  47  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x1a1906f0> -> %r1
  51  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  56  setfield_gc_r %r1, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
  61  setfield_gc_r %r1, %r0, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
  66  -live- %r1
  66  raise %r1
