1. Source (test):

https://gitee.com/openharmony-sig/arkcompiler_runtime_core/blob/master/tests/cts-assembly/obj-03.pa

2. Trace log:

```

[TID 002bab] D/interpreter: Invoke entry: _GLOBAL::main

[TID 002bab] D/interpreter: acc.pri = (i64) 0 | (f32) 0 | (f64) 0 | (hex) 0

[TID 002bab] D/interpreter: v0.pri = (i64) 0 | (f32) 0 | (f64) 0 | (hex) 0

[TID 002bab] D/interpreter: 7f4d1542e0f6: newobj v00x2

[TID 002bab] D/interpreter: acc.pri = (i64) 0 | (f32) 0 | (f64) 0 | (hex) 0

[TID 002bab] D/interpreter: v0.obj = 80080

[TID 002bab] D/interpreter: 7f4d1542e0fa: ldai 0x0

[TID 002bab] D/interpreter: acc.pri = (i64) 0 | (f32) 0 | (f64) 0 | (hex) 0

[TID 002bab] D/interpreter: v0.obj = 80080

[TID 002bab] D/interpreter: 7f4d1542e0fc: return

[TID 002bab] D/interpreter: Invoke exit: _GLOBAL::main

```

3. https://gitee.com/openharmony-sig/arkcompiler_runtime_core/blob/master/isa/isa.yaml

```

instructions:

- sig: newobj v:out:ref, type_id

```

4. "newobj v00x2" -> "newobj v0, 0x2"