   0  inline_call_ir_r <JitCode 'interp_w__W_LibObject'>, I[$False], R[%r0] -> %r0
   8  -live- %r0, %r1
   8  inline_call_ir_r <JitCode 'W_LibObject._get_attr'>, I[$True], R[%r0, %r1] -> %r1
  17  -live- %r1
  17  -live- %r1
  17  guard_class %r1 -> %i0
  20  -live- %i0, %r1
  20  goto_if_not_int_eq %i0, $<* struct object_vtable>, L1
  25  getfield_gc_r_pure %r1, FieldDescr<pypy.module._cffi_backend.cglob.W_GlobSupport.inst_w_ctype> -> %r0
  30  inline_call_r_i <JitCode 'W_GlobSupport.fetch_global_var_addr'>, R[%r1] -> %i0
  36  -live- %i0, %r0
  36  -live- %i0, %r0
  36  guard_class %r0 -> %i1
  39  getfield_raw_i %i1, FieldDescr<pypy.module._cffi_backend.ctypeobj.W_CType_vtable.cls_convert_to_object> -> %i1
  44  -live- %i0, %i1, %r0
  44  int_guard_value %i1
  46  residual_call_ir_r %i1, <IndirectCallTargets>, I[%i0], R[%r0], <CallDescr(ri) EF=5> -> %r1
  55  -live- %r1
  55  ref_return %r1
  57  ---
  57  L1:
  57  ref_return %r1
