gh-102674: Remove _specialization_stats from Lib/opcode.py

[corona10]

• Issue: Generate Lib/opcode.py from Python/bytecodes.c #102674

[corona10]

A similar API is existed but not directly related to this list

cpython/Modules/_opcode.c

Lines 74 to 88 in 3d872a7

	_opcode.get_specialization_stats
	Return the specialization stats
	[clinic start generated code]*/
	static PyObject *
	_opcode_get_specialization_stats_impl(PyObject *module)
	/*[clinic end generated code: output=fcbc32fdfbec5c17 input=e1f60db68d8ce5f6]*/
	{
	#ifdef Py_STATS
	return _Py_GetSpecializationStats();
	#else
	Py_RETURN_NONE;
	#endif
	}

cpython/Python/specialize.c

Lines 93 to 114 in 3d872a7

	_Py_GetSpecializationStats(void) {
	PyObject *stats = PyDict_New();
	if (stats == NULL) {
	return NULL;
	}
	int err = 0;
	err += add_stat_dict(stats, LOAD_ATTR, "load_attr");
	err += add_stat_dict(stats, LOAD_GLOBAL, "load_global");
	err += add_stat_dict(stats, BINARY_SUBSCR, "binary_subscr");
	err += add_stat_dict(stats, STORE_SUBSCR, "store_subscr");
	err += add_stat_dict(stats, STORE_ATTR, "store_attr");
	err += add_stat_dict(stats, CALL, "call");
	err += add_stat_dict(stats, BINARY_OP, "binary_op");
	err += add_stat_dict(stats, COMPARE_OP, "compare_op");
	err += add_stat_dict(stats, UNPACK_SEQUENCE, "unpack_sequence");
	err += add_stat_dict(stats, FOR_ITER, "for_iter");
	if (err < 0) {
	Py_DECREF(stats);
	return NULL;
	}
	return stats;
	}

[gvanrossum]

Thanks for the cleanup!