Construct CallCompiledFunctionPosArgsDefaults

Performance Diagrams

Source Code with Construct

from __future__ import print_function

def compiled_func(a = 1,b = 2,c = 3,d = 4,e = 5,f = 6):
    return a, b, c, d, e, f

def calledRepeatedly():
    # This is supposed to make a call to a compiled function, which is
    # being optimized separately.
    compiled_f = compiled_func

# construct_begin
    compiled_f()
    compiled_f()
    compiled_f()
# construct_alternative



    return compiled_f

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

print("OK.")

Source Code without Construct

from __future__ import print_function

def compiled_func(a = 1,b = 2,c = 3,d = 4,e = 5,f = 6):
    return a, b, c, d, e, f

def calledRepeatedly():
    # This is supposed to make a call to a compiled function, which is
    # being optimized separately.
    compiled_f = compiled_func

# construct_begin



# construct_alternative
    pass
# construct_end

    return compiled_f

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

print("OK.")

Context Diff of Source Code

	Construct			Baseline
	26	# This is supposed to make a call to a compiled function, which is		26	# This is supposed to make a call to a compiled function, which is
	27	# being optimized separately.		27	# being optimized separately.
	28	compiled_f = compiled_func		28	compiled_f = compiled_func
	29			29
	30	# construct_begin		30	# construct_begin
n	31	compiled_f()	n
	32	compiled_f()
	33	compiled_f()
	34	# construct_alternative
	35			31
	36			32
t			t	33
				34	# construct_alternative
				35	pass
				36	# construct_end
	37			37
	38	return compiled_f		38	return compiled_f
	39			39
	40	import itertools		40	import itertools
	41	for x in itertools.repeat(None, 50000):		41	for x in itertools.repeat(None, 50000):

Context Diff of Generated Code

	Construct			Baseline
	180	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;		180	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
	181	PyObject *exception_type = NULL;		181	PyObject *exception_type = NULL;
	182	PyObject *exception_value = NULL;		182	PyObject *exception_value = NULL;
	183	PyTracebackObject *exception_tb = NULL;		183	PyTracebackObject *exception_tb = NULL;
	184	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;		184	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
n	185	NUITKA_MAY_BE_UNUSED nuitka_void tmp_unused;	n
	186	static struct Nuitka_FrameObject *cache_frame_aa9e053f519d499e889db14bb602587f = NULL;		185	static struct Nuitka_FrameObject *cache_frame_aa9e053f519d499e889db14bb602587f = NULL;
	187	PyObject *tmp_return_value = NULL;		186	PyObject *tmp_return_value = NULL;
	188	PyObject *exception_keeper_type_1;		187	PyObject *exception_keeper_type_1;
	189	PyObject *exception_keeper_value_1;		188	PyObject *exception_keeper_value_1;
	190	PyTracebackObject *exception_keeper_tb_1;		189	PyTracebackObject *exception_keeper_tb_1;
	238	goto frame_exception_exit_1;		237	goto frame_exception_exit_1;
	239	}		238	}
	240	assert(var_compiled_f == NULL);		239	assert(var_compiled_f == NULL);
	241	Py_INCREF(tmp_assign_source_1);		240	Py_INCREF(tmp_assign_source_1);
	242	var_compiled_f = tmp_assign_source_1;		241	var_compiled_f = tmp_assign_source_1;
n	243	}	n
	244	{
	245	PyObject *tmp_called_name_1;
	246	PyObject *tmp_call_result_1;
	247	CHECK_OBJECT(var_compiled_f);
	248	tmp_called_name_1 = var_compiled_f;
	249	frame_aa9e053f519d499e889db14bb602587f->m_frame.f_lineno = 31;
	250	tmp_call_result_1 = CALL_FUNCTION_NO_ARGS(tmp_called_name_1);
	251	if (tmp_call_result_1 == NULL) {
	252	assert(ERROR_OCCURRED());
	253
	254	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	255
	256
	257	exception_lineno = 31;
	258	type_description_1 = "o";
	259	goto frame_exception_exit_1;
	260	}
	261	Py_DECREF(tmp_call_result_1);
	262	}
	263	{
	264	PyObject *tmp_called_name_2;
	265	PyObject *tmp_call_result_2;
	266	CHECK_OBJECT(var_compiled_f);
	267	tmp_called_name_2 = var_compiled_f;
	268	frame_aa9e053f519d499e889db14bb602587f->m_frame.f_lineno = 32;
	269	tmp_call_result_2 = CALL_FUNCTION_NO_ARGS(tmp_called_name_2);
	270	if (tmp_call_result_2 == NULL) {
	271	assert(ERROR_OCCURRED());
	272
	273	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	274
	275
	276	exception_lineno = 32;
	277	type_description_1 = "o";
	278	goto frame_exception_exit_1;
	279	}
	280	Py_DECREF(tmp_call_result_2);
	281	}
	282	{
	283	PyObject *tmp_called_name_3;
	284	PyObject *tmp_call_result_3;
	285	CHECK_OBJECT(var_compiled_f);
	286	tmp_called_name_3 = var_compiled_f;
	287	frame_aa9e053f519d499e889db14bb602587f->m_frame.f_lineno = 33;
	288	tmp_call_result_3 = CALL_FUNCTION_NO_ARGS(tmp_called_name_3);
	289	if (tmp_call_result_3 == NULL) {
	290	assert(ERROR_OCCURRED());
	291
	292	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	293
	294
	295	exception_lineno = 33;
	296	type_description_1 = "o";
	297	goto frame_exception_exit_1;
	298	}
	299	Py_DECREF(tmp_call_result_3);
	300	}		242	}
	301			243
	302	#if 0		244	#if 0
	303	RESTORE_FRAME_EXCEPTION(frame_aa9e053f519d499e889db14bb602587f);		245	RESTORE_FRAME_EXCEPTION(frame_aa9e053f519d499e889db14bb602587f);
	304	#endif		246	#endif
	369	exception_type = NULL;		311	exception_type = NULL;
	370	exception_value = NULL;		312	exception_value = NULL;
	371	exception_tb = NULL;		313	exception_tb = NULL;
	372	exception_lineno = 0;		314	exception_lineno = 0;
	373			315
t	374	Py_XDECREF(var_compiled_f);	t
	375	var_compiled_f = NULL;
	376	// Re-raise.		316	// Re-raise.
	377	exception_type = exception_keeper_type_1;		317	exception_type = exception_keeper_type_1;
	378	exception_value = exception_keeper_value_1;		318	exception_value = exception_keeper_value_1;
	379	exception_tb = exception_keeper_tb_1;		319	exception_tb = exception_keeper_tb_1;
	380	exception_lineno = exception_keeper_lineno_1;		320	exception_lineno = exception_keeper_lineno_1;