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
	166	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;		166	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
	167	PyObject *exception_type = NULL;		167	PyObject *exception_type = NULL;
	168	PyObject *exception_value = NULL;		168	PyObject *exception_value = NULL;
	169	PyTracebackObject *exception_tb = NULL;		169	PyTracebackObject *exception_tb = NULL;
	170	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;		170	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
n	171	NUITKA_MAY_BE_UNUSED nuitka_void tmp_unused;	n
	172	static struct Nuitka_FrameObject *cache_frame_e4923e9806ee824411da7fa2456f4250 = NULL;		171	static struct Nuitka_FrameObject *cache_frame_e4923e9806ee824411da7fa2456f4250 = NULL;
	173	PyObject *tmp_return_value = NULL;		172	PyObject *tmp_return_value = NULL;
	174	PyObject *exception_keeper_type_1;		173	PyObject *exception_keeper_type_1;
	175	PyObject *exception_keeper_value_1;		174	PyObject *exception_keeper_value_1;
	176	PyTracebackObject *exception_keeper_tb_1;		175	PyTracebackObject *exception_keeper_tb_1;
	224	goto frame_exception_exit_1;		223	goto frame_exception_exit_1;
	225	}		224	}
	226	assert(var_compiled_f == NULL);		225	assert(var_compiled_f == NULL);
	227	Py_INCREF(tmp_assign_source_1);		226	Py_INCREF(tmp_assign_source_1);
	228	var_compiled_f = tmp_assign_source_1;		227	var_compiled_f = tmp_assign_source_1;
n	229	}	n
	230	{
	231	PyObject *tmp_called_name_1;
	232	PyObject *tmp_call_result_1;
	233	CHECK_OBJECT(var_compiled_f);
	234	tmp_called_name_1 = var_compiled_f;
	235	frame_e4923e9806ee824411da7fa2456f4250->m_frame.f_lineno = 31;
	236	tmp_call_result_1 = CALL_FUNCTION_NO_ARGS(tmp_called_name_1);
	237	if (tmp_call_result_1 == NULL) {
	238	assert(ERROR_OCCURRED());
	239
	240	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	241
	242
	243	exception_lineno = 31;
	244	type_description_1 = "o";
	245	goto frame_exception_exit_1;
	246	}
	247	Py_DECREF(tmp_call_result_1);
	248	}
	249	{
	250	PyObject *tmp_called_name_2;
	251	PyObject *tmp_call_result_2;
	252	CHECK_OBJECT(var_compiled_f);
	253	tmp_called_name_2 = var_compiled_f;
	254	frame_e4923e9806ee824411da7fa2456f4250->m_frame.f_lineno = 32;
	255	tmp_call_result_2 = CALL_FUNCTION_NO_ARGS(tmp_called_name_2);
	256	if (tmp_call_result_2 == NULL) {
	257	assert(ERROR_OCCURRED());
	258
	259	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	260
	261
	262	exception_lineno = 32;
	263	type_description_1 = "o";
	264	goto frame_exception_exit_1;
	265	}
	266	Py_DECREF(tmp_call_result_2);
	267	}
	268	{
	269	PyObject *tmp_called_name_3;
	270	PyObject *tmp_call_result_3;
	271	CHECK_OBJECT(var_compiled_f);
	272	tmp_called_name_3 = var_compiled_f;
	273	frame_e4923e9806ee824411da7fa2456f4250->m_frame.f_lineno = 33;
	274	tmp_call_result_3 = CALL_FUNCTION_NO_ARGS(tmp_called_name_3);
	275	if (tmp_call_result_3 == NULL) {
	276	assert(ERROR_OCCURRED());
	277
	278	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	279
	280
	281	exception_lineno = 33;
	282	type_description_1 = "o";
	283	goto frame_exception_exit_1;
	284	}
	285	Py_DECREF(tmp_call_result_3);
	286	}		228	}
	287			229
	288	#if 0		230	#if 0
	289	RESTORE_FRAME_EXCEPTION(frame_e4923e9806ee824411da7fa2456f4250);		231	RESTORE_FRAME_EXCEPTION(frame_e4923e9806ee824411da7fa2456f4250);
	290	#endif		232	#endif
	355	exception_type = NULL;		297	exception_type = NULL;
	356	exception_value = NULL;		298	exception_value = NULL;
	357	exception_tb = NULL;		299	exception_tb = NULL;
	358	exception_lineno = 0;		300	exception_lineno = 0;
	359			301
t	360	Py_XDECREF(var_compiled_f);	t
	361	var_compiled_f = NULL;
	362	// Re-raise.		302	// Re-raise.
	363	exception_type = exception_keeper_type_1;		303	exception_type = exception_keeper_type_1;
	364	exception_value = exception_keeper_value_1;		304	exception_value = exception_keeper_value_1;
	365	exception_tb = exception_keeper_tb_1;		305	exception_tb = exception_keeper_tb_1;
	366	exception_lineno = exception_keeper_lineno_1;		306	exception_lineno = exception_keeper_lineno_1;