   0  inline_call_ir_r <JitCode 'interp_w__W_CPPInstance'>, I[$False], R[%r0] -> %r0
   8  -live- %r0
   8  getfield_gc_i %r0, FieldDescr<pypy.module._cppyy.interp_cppyy.W_CPPInstance.inst__rawobject> -> %i0
  13  inline_call_ir_r <JitCode 'c_stdstring2charp'>, I[%i0], R[] -> %r0
  20  -live- %r0
  20  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000000174027cc8> -> %r1
  24  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  29  ref_return %r1
