Construct CallCompiledObjectMethodPosArgsDefaults

Kay Hayen

2024-04-18 11:21

Performance Diagrams

Source Code with Construct    inst.compiled_method()
    inst.compiled_method()
    inst.compiled_method()
    # construct_alternative




for x in itertools.repeat(None, 50000):
    calledRepeatedly()

print("OK.")

#     Python test originally created or extracted from other peoples work. The
#     parts from me are licensed as below. It is at least Free Software where
#     it's copied from other people. In these cases, that will normally be
#     indicated.
#
#     Licensed under the Apache License, Version 2.0 (the "License");
#     you may not use this file except in compliance with the License.
#     You may obtain a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#     Unless required by applicable law or agreed to in writing, software
#     distributed under the License is distributed on an "AS IS" BASIS,
#     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#     See the License for the specific language governing permissions and
#     limitations under the License.

Source Code without Construct    # construct_alternative
    pass
    # construct_end


for x in itertools.repeat(None, 50000):
    calledRepeatedly()

print("OK.")

#     Python test originally created or extracted from other peoples work. The
#     parts from me are licensed as below. It is at least Free Software where
#     it's copied from other people. In these cases, that will normally be
#     indicated.
#
#     Licensed under the Apache License, Version 2.0 (the "License");
#     you may not use this file except in compliance with the License.
#     You may obtain a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#     Unless required by applicable law or agreed to in writing, software
#     distributed under the License is distributed on an "AS IS" BASIS,
#     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#     See the License for the specific language governing permissions and
#     limitations under the License.

Context Diff of Source Code

	Construct			Baseline
	15	inst = C()		15	inst = C()
	16			16
	17	# This is supposed to make a call to a compiled method, which is		17	# This is supposed to make a call to a compiled method, which is
	18	# being optimized separately.		18	# being optimized separately.
	19	# construct_begin		19	# construct_begin
n	20	inst.compiled_method()	n
	21	inst.compiled_method()
	22	inst.compiled_method()
	23	# construct_alternative
	24			20
	25			21
t			t	22
				23	# construct_alternative
				24	pass
				25	# construct_end
	26			26
	27			27
	28	for x in itertools.repeat(None, 50000):		28	for x in itertools.repeat(None, 50000):
	29	calledRepeatedly()		29	calledRepeatedly()
	30			30

Context Diff of Generated Code

	Construct			Baseline
	83	static PyCodeObject *codeobj_2a4190db62799640d2a9a5706211674a;		83	static PyCodeObject *codeobj_2a4190db62799640d2a9a5706211674a;
	84	/* For use in "MainProgram.c". */		84	/* For use in "MainProgram.c". */
	85	PyCodeObject *codeobj_main = NULL;		85	PyCodeObject *codeobj_main = NULL;
	86			86
	87	static void createModuleCodeObjects(void) {		87	static void createModuleCodeObjects(void) {
n	88	module_filename_obj = mod_consts[3]; CHECK_OBJECT(module_filename_obj);	n	88	module_filename_obj = mod_consts[2]; CHECK_OBJECT(module_filename_obj);
	89	codeobj_d3231d56f14a6e1ac59d2ad62fcd7775 = MAKE_CODE_OBJECT(module_filename_obj, 1, CO_NOFREE \| CO_FUTURE_PRINT_FUNCTION, mod_consts[18], mod_consts[18], NULL, NULL, 0, 0, 0);		89	codeobj_d3231d56f14a6e1ac59d2ad62fcd7775 = MAKE_CODE_OBJECT(module_filename_obj, 1, CO_NOFREE \| CO_FUTURE_PRINT_FUNCTION, mod_consts[18], mod_consts[18], NULL, NULL, 0, 0, 0);
	90	codeobj_main = codeobj_d3231d56f14a6e1ac59d2ad62fcd7775;		90	codeobj_main = codeobj_d3231d56f14a6e1ac59d2ad62fcd7775;
	91	codeobj_b7755b74df8c1aeb16820f53562eaff7 = MAKE_CODE_OBJECT(module_filename_obj, 14, CO_OPTIMIZED \| CO_NEWLOCALS \| CO_NOFREE \| CO_FUTURE_PRINT_FUNCTION, mod_consts[12], mod_consts[12], mod_consts[19], NULL, 0, 0, 0);		91	codeobj_b7755b74df8c1aeb16820f53562eaff7 = MAKE_CODE_OBJECT(module_filename_obj, 14, CO_OPTIMIZED \| CO_NEWLOCALS \| CO_NOFREE \| CO_FUTURE_PRINT_FUNCTION, mod_consts[12], mod_consts[12], mod_consts[19], NULL, 0, 0, 0);
n	92	codeobj_2a4190db62799640d2a9a5706211674a = MAKE_CODE_OBJECT(module_filename_obj, 10, CO_OPTIMIZED \| CO_NEWLOCALS \| CO_NOFREE \| CO_FUTURE_PRINT_FUNCTION, mod_consts[1], mod_consts[1], mod_consts[20], NULL, 7, 0, 0);	n	92	codeobj_2a4190db62799640d2a9a5706211674a = MAKE_CODE_OBJECT(module_filename_obj, 10, CO_OPTIMIZED \| CO_NEWLOCALS \| CO_NOFREE \| CO_FUTURE_PRINT_FUNCTION, mod_consts[7], mod_consts[7], mod_consts[20], NULL, 7, 0, 0);
	93	}		93	}
	94			94
	95	// The module function declarations.		95	// The module function declarations.
	96	static PyObject MAKE_FUNCTION___main__$$$function__1_compiled_method(PyObject defaults);		96	static PyObject MAKE_FUNCTION___main__$$$function__1_compiled_method(PyObject defaults);
	97			97
	182	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;		182	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
	183	PyObject *exception_type = NULL;		183	PyObject *exception_type = NULL;
	184	PyObject *exception_value = NULL;		184	PyObject *exception_value = NULL;
	185	PyTracebackObject *exception_tb = NULL;		185	PyTracebackObject *exception_tb = NULL;
	186	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;		186	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
n	187	NUITKA_MAY_BE_UNUSED nuitka_void tmp_unused;	n
	188	static struct Nuitka_FrameObject *cache_frame_b7755b74df8c1aeb16820f53562eaff7 = NULL;		187	static struct Nuitka_FrameObject *cache_frame_b7755b74df8c1aeb16820f53562eaff7 = NULL;
	189	PyObject *tmp_return_value = NULL;		188	PyObject *tmp_return_value = NULL;
	190	PyObject *exception_keeper_type_1;		189	PyObject *exception_keeper_type_1;
	191	PyObject *exception_keeper_value_1;		190	PyObject *exception_keeper_value_1;
	192	PyTracebackObject *exception_keeper_tb_1;		191	PyTracebackObject *exception_keeper_tb_1;
	252	type_description_1 = "o";		251	type_description_1 = "o";
	253	goto frame_exception_exit_1;		252	goto frame_exception_exit_1;
	254	}		253	}
	255	assert(var_inst == NULL);		254	assert(var_inst == NULL);
	256	var_inst = tmp_assign_source_1;		255	var_inst = tmp_assign_source_1;
n	257	}	n
	258	{
	259	PyObject *tmp_called_instance_1;
	260	PyObject *tmp_call_result_1;
	261	CHECK_OBJECT(var_inst);
	262	tmp_called_instance_1 = var_inst;
	263	frame_b7755b74df8c1aeb16820f53562eaff7->m_frame.f_lineno = 20;
	264	tmp_call_result_1 = CALL_METHOD_NO_ARGS(tstate, tmp_called_instance_1, mod_consts[1]);
	265	if (tmp_call_result_1 == NULL) {
	266	assert(HAS_ERROR_OCCURRED(tstate));
	267
	268	FETCH_ERROR_OCCURRED(tstate, &exception_type, &exception_value, &exception_tb);
	269
	270
	271	exception_lineno = 20;
	272	type_description_1 = "o";
	273	goto frame_exception_exit_1;
	274	}
	275	Py_DECREF(tmp_call_result_1);
	276	}
	277	{
	278	PyObject *tmp_called_instance_2;
	279	PyObject *tmp_call_result_2;
	280	CHECK_OBJECT(var_inst);
	281	tmp_called_instance_2 = var_inst;
	282	frame_b7755b74df8c1aeb16820f53562eaff7->m_frame.f_lineno = 21;
	283	tmp_call_result_2 = CALL_METHOD_NO_ARGS(tstate, tmp_called_instance_2, mod_consts[1]);
	284	if (tmp_call_result_2 == NULL) {
	285	assert(HAS_ERROR_OCCURRED(tstate));
	286
	287	FETCH_ERROR_OCCURRED(tstate, &exception_type, &exception_value, &exception_tb);
	288
	289
	290	exception_lineno = 21;
	291	type_description_1 = "o";
	292	goto frame_exception_exit_1;
	293	}
	294	Py_DECREF(tmp_call_result_2);
	295	}
	296	{
	297	PyObject *tmp_called_instance_3;
	298	PyObject *tmp_call_result_3;
	299	CHECK_OBJECT(var_inst);
	300	tmp_called_instance_3 = var_inst;
	301	frame_b7755b74df8c1aeb16820f53562eaff7->m_frame.f_lineno = 22;
	302	tmp_call_result_3 = CALL_METHOD_NO_ARGS(tstate, tmp_called_instance_3, mod_consts[1]);
	303	if (tmp_call_result_3 == NULL) {
	304	assert(HAS_ERROR_OCCURRED(tstate));
	305
	306	FETCH_ERROR_OCCURRED(tstate, &exception_type, &exception_value, &exception_tb);
	307
	308
	309	exception_lineno = 22;
	310	type_description_1 = "o";
	311	goto frame_exception_exit_1;
	312	}
	313	Py_DECREF(tmp_call_result_3);
	314	}		256	}
	315			257
	316			258
	317	// Put the previous frame back on top.		259	// Put the previous frame back on top.
	318	popFrameStack(tstate);		260	popFrameStack(tstate);
	373	exception_type = NULL;		315	exception_type = NULL;
	374	exception_value = NULL;		316	exception_value = NULL;
	375	exception_tb = NULL;		317	exception_tb = NULL;
	376	exception_lineno = 0;		318	exception_lineno = 0;
	377			319
n	378	Py_XDECREF(var_inst);	n
	379	var_inst = NULL;
	380	// Re-raise.		320	// Re-raise.
	381	exception_type = exception_keeper_type_1;		321	exception_type = exception_keeper_type_1;
	382	exception_value = exception_keeper_value_1;		322	exception_value = exception_keeper_value_1;
	383	exception_tb = exception_keeper_tb_1;		323	exception_tb = exception_keeper_tb_1;
	384	exception_lineno = exception_keeper_lineno_1;		324	exception_lineno = exception_keeper_lineno_1;
	410			350
	411			351
	412	static PyObject MAKE_FUNCTION___main__$$$function__1_compiled_method(PyObject defaults) {		352	static PyObject MAKE_FUNCTION___main__$$$function__1_compiled_method(PyObject defaults) {
	413	struct Nuitka_FunctionObject *result = Nuitka_Function_New(		353	struct Nuitka_FunctionObject *result = Nuitka_Function_New(
	414	impl___main__$$$function__1_compiled_method,		354	impl___main__$$$function__1_compiled_method,
n	415	mod_consts[1],	n	355	mod_consts[7],
	416	#if PYTHON_VERSION >= 0x300		356	#if PYTHON_VERSION >= 0x300
	417	NULL,		357	NULL,
	418	#endif		358	#endif
	419	codeobj_2a4190db62799640d2a9a5706211674a,		359	codeobj_2a4190db62799640d2a9a5706211674a,
	420	defaults,		360	defaults,
	833			773
	834	// Module code.		774	// Module code.
	835	{		775	{
	836	PyObject *tmp_assign_source_1;		776	PyObject *tmp_assign_source_1;
	837	tmp_assign_source_1 = Py_None;		777	tmp_assign_source_1 = Py_None;
n	838	UPDATE_STRING_DICT0(moduledict___main__, (Nuitka_StringObject *)mod_consts[2], tmp_assign_source_1);	n	778	UPDATE_STRING_DICT0(moduledict___main__, (Nuitka_StringObject *)mod_consts[1], tmp_assign_source_1);
	839	}		779	}
	840	{		780	{
	841	PyObject *tmp_assign_source_2;		781	PyObject *tmp_assign_source_2;
n	842	tmp_assign_source_2 = mod_consts[3];	n	782	tmp_assign_source_2 = mod_consts[2];
	843	UPDATE_STRING_DICT0(moduledict___main__, (Nuitka_StringObject *)mod_consts[4], tmp_assign_source_2);		783	UPDATE_STRING_DICT0(moduledict___main__, (Nuitka_StringObject *)mod_consts[3], tmp_assign_source_2);
	844	}		784	}
	845	{		785	{
	846	PyObject *tmp_assign_source_3;		786	PyObject *tmp_assign_source_3;
	847	{		787	{
	848	PyObject *hard_module = IMPORT_HARD___FUTURE__();		788	PyObject *hard_module = IMPORT_HARD___FUTURE__();
n	849	tmp_assign_source_3 = LOOKUP_ATTRIBUTE(tstate, hard_module, mod_consts[5]);	n	789	tmp_assign_source_3 = LOOKUP_ATTRIBUTE(tstate, hard_module, mod_consts[4]);
	850	}		790	}
	851	assert(!(tmp_assign_source_3 == NULL));		791	assert(!(tmp_assign_source_3 == NULL));
n	852	UPDATE_STRING_DICT1(moduledict___main__, (Nuitka_StringObject *)mod_consts[5], tmp_assign_source_3);	n	792	UPDATE_STRING_DICT1(moduledict___main__, (Nuitka_StringObject *)mod_consts[4], tmp_assign_source_3);
	853	}		793	}
	854	frame_d3231d56f14a6e1ac59d2ad62fcd7775 = MAKE_MODULE_FRAME(codeobj_d3231d56f14a6e1ac59d2ad62fcd7775, module___main__);		794	frame_d3231d56f14a6e1ac59d2ad62fcd7775 = MAKE_MODULE_FRAME(codeobj_d3231d56f14a6e1ac59d2ad62fcd7775, module___main__);
	855			795
	856	// Push the new frame as the currently active one, and we should be exclusively		796	// Push the new frame as the currently active one, and we should be exclusively
	857	// owning it.		797	// owning it.
	863	PyObject *tmp_assign_source_4;		803	PyObject *tmp_assign_source_4;
	864	PyObject *tmp_name_value_1;		804	PyObject *tmp_name_value_1;
	865	PyObject *tmp_globals_arg_value_1;		805	PyObject *tmp_globals_arg_value_1;
	866	PyObject *tmp_locals_arg_value_1;		806	PyObject *tmp_locals_arg_value_1;
	867	PyObject *tmp_fromlist_value_1;		807	PyObject *tmp_fromlist_value_1;
n	868	tmp_name_value_1 = mod_consts[6];	n	808	tmp_name_value_1 = mod_consts[5];
	869	tmp_globals_arg_value_1 = (PyObject *)moduledict___main__;		809	tmp_globals_arg_value_1 = (PyObject *)moduledict___main__;
	870	tmp_locals_arg_value_1 = Py_None;		810	tmp_locals_arg_value_1 = Py_None;
	871	tmp_fromlist_value_1 = Py_None;		811	tmp_fromlist_value_1 = Py_None;
	872	frame_d3231d56f14a6e1ac59d2ad62fcd7775->m_frame.f_lineno = 6;		812	frame_d3231d56f14a6e1ac59d2ad62fcd7775->m_frame.f_lineno = 6;
	873	tmp_assign_source_4 = IMPORT_MODULE4(tstate, tmp_name_value_1, tmp_globals_arg_value_1, tmp_locals_arg_value_1, tmp_fromlist_value_1);		813	tmp_assign_source_4 = IMPORT_MODULE4(tstate, tmp_name_value_1, tmp_globals_arg_value_1, tmp_locals_arg_value_1, tmp_fromlist_value_1);
	879			819
	880	exception_lineno = 6;		820	exception_lineno = 6;
	881			821
	882	goto frame_exception_exit_1;		822	goto frame_exception_exit_1;
	883	}		823	}
n	884	UPDATE_STRING_DICT1(moduledict___main__, (Nuitka_StringObject *)mod_consts[6], tmp_assign_source_4);	n	824	UPDATE_STRING_DICT1(moduledict___main__, (Nuitka_StringObject *)mod_consts[5], tmp_assign_source_4);
	885	}		825	}
	886	{		826	{
	887	PyObject *tmp_assign_source_5;		827	PyObject *tmp_assign_source_5;
	888	{		828	{
	889	PyObject *tmp_assign_source_6;		829	PyObject *tmp_assign_source_6;
	890	PyObject *tmp_defaults_1;		830	PyObject *tmp_defaults_1;
n	891	tmp_defaults_1 = mod_consts[7];	n	831	tmp_defaults_1 = mod_consts[6];
	892	Py_INCREF(tmp_defaults_1);		832	Py_INCREF(tmp_defaults_1);
	893			833
	894			834
	895	tmp_assign_source_6 = MAKE_FUNCTION___main__$$$function__1_compiled_method(tmp_defaults_1);		835	tmp_assign_source_6 = MAKE_FUNCTION___main__$$$function__1_compiled_method(tmp_defaults_1);
	896			836
	906	tmp_assign_source_5 = _PyDict_NewPresized( 2 );		846	tmp_assign_source_5 = _PyDict_NewPresized( 2 );
	907	tmp_res = PyDict_SetItem(tmp_assign_source_5, tmp_dict_key_1, tmp_dict_value_1);		847	tmp_res = PyDict_SetItem(tmp_assign_source_5, tmp_dict_key_1, tmp_dict_value_1);
	908	assert(!(tmp_res != 0));		848	assert(!(tmp_res != 0));
	909	CHECK_OBJECT(tmp_locals___main__$$$class__1_C_9_key_compiled_method);		849	CHECK_OBJECT(tmp_locals___main__$$$class__1_C_9_key_compiled_method);
	910	tmp_dict_value_1 = tmp_locals___main__$$$class__1_C_9_key_compiled_method;		850	tmp_dict_value_1 = tmp_locals___main__$$$class__1_C_9_key_compiled_method;
n	911	tmp_dict_key_1 = mod_consts[1];	n	851	tmp_dict_key_1 = mod_consts[7];
	912	tmp_res = PyDict_SetItem(tmp_assign_source_5, tmp_dict_key_1, tmp_dict_value_1);		852	tmp_res = PyDict_SetItem(tmp_assign_source_5, tmp_dict_key_1, tmp_dict_value_1);
	913	assert(!(tmp_res != 0));		853	assert(!(tmp_res != 0));
	914	goto try_return_handler_1;		854	goto try_return_handler_1;
	915	}		855	}
	916	NUITKA_CANNOT_GET_HERE("tried codes exits in all cases");		856	NUITKA_CANNOT_GET_HERE("tried codes exits in all cases");
	1048	}		988	}
	1049	{		989	{
	1050	PyObject *tmp_assign_source_11;		990	PyObject *tmp_assign_source_11;
	1051	PyObject *tmp_iter_arg_1;		991	PyObject *tmp_iter_arg_1;
	1052	PyObject *tmp_called_instance_1;		992	PyObject *tmp_called_instance_1;
n	1053	tmp_called_instance_1 = GET_STRING_DICT_VALUE(moduledict___main__, (Nuitka_StringObject *)mod_consts[6]);	n	993	tmp_called_instance_1 = GET_STRING_DICT_VALUE(moduledict___main__, (Nuitka_StringObject *)mod_consts[5]);
	1054			994
	1055	if (unlikely(tmp_called_instance_1 == NULL)) {		995	if (unlikely(tmp_called_instance_1 == NULL)) {
t	1056	tmp_called_instance_1 = GET_MODULE_VARIABLE_VALUE_FALLBACK(tstate, mod_consts[6]);	t	996	tmp_called_instance_1 = GET_MODULE_VARIABLE_VALUE_FALLBACK(tstate, mod_consts[5]);
	1057	}		997	}
	1058			998
	1059	if (tmp_called_instance_1 == NULL) {		999	if (tmp_called_instance_1 == NULL) {
	1060	assert(HAS_ERROR_OCCURRED(tstate));		1000	assert(HAS_ERROR_OCCURRED(tstate));
	1061			1001