   0  -live- %r0, %r1
   0  record_quasiimmut_field %r0, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.inst_size>, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.mutate_size>
   6  getfield_gc_i_pure %r0, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.inst_size> -> %i0
  11  -live- %i0, %r0, %r1
  11  goto_if_not_int_eq %i0, $1, L1
  16  getfield_gc_i_pure %r1, FieldDescr<pypy.module._cffi_backend.cdataobj.W_CData.inst__ptr> -> %i0
  21  getarrayitem_raw_i %i0, $0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000000190fa41a8> -> %i0
  27  -live- %i0, %r1
  27  newstr $1 -> %r0
  30  strsetitem %r0, $0, %i0
  34  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000174027cc8> -> %r1
  38  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  43  ref_return %r1
  45  ---
  45  L1:
  45  getfield_gc_r_pure %r0, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType.inst_name> -> %r0
  50  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x00000001a83a82c0> -> %r1
  54  setfield_gc_r %r1, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  59  setfield_gc_r %r1, $<* struct tuple2>, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_xstrings>
  64  setfield_gc_r %r1, %r0, FieldDescr<pypy.interpreter.error.OpErrFmt.inst_x0>
  69  assert_not_none %r1
  71  -live- %r1
  71  guard_class %r1 -> %i0
  74  -live- %r1
  74  raise %r1
