Construct CallCompiledFunctionPosArgsVariable

Performance Diagrams

Source Code with Construct

from __future__ import print_function

def compiled_func(a,b,c,d,e,f):
    return a, b, c, d, e, f

def getUnknownValue():
    return 8

def calledRepeatedly():
    a = getUnknownValue()
    b = getUnknownValue()
    c = getUnknownValue()
    d = getUnknownValue()
    e = getUnknownValue()
    f = getUnknownValue()

    # This is supposed to make a call to a non-compiled function, which is
    # being optimized separately.
# construct_begin
    compiled_func(a, b, c, d, e, f)
    compiled_func(a, c, b, d, e, f)
    compiled_func(a, b, c, d, f, e)
# construct_alternative



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,b,c,d,e,f):
    return a, b, c, d, e, f

def getUnknownValue():
    return 8

def calledRepeatedly():
    a = getUnknownValue()
    b = getUnknownValue()
    c = getUnknownValue()
    d = getUnknownValue()
    e = getUnknownValue()
    f = getUnknownValue()

    # This is supposed to make a call to a non-compiled function, which is
    # being optimized separately.
# construct_begin



# construct_alternative
    pass
# construct_end

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

print("OK.")

Context Diff of Source Code

	Construct			Baseline
	34	f = getUnknownValue()		34	f = getUnknownValue()
	35			35
	36	# This is supposed to make a call to a non-compiled function, which is		36	# This is supposed to make a call to a non-compiled function, which is
	37	# being optimized separately.		37	# being optimized separately.
	38	# construct_begin		38	# construct_begin
n	39	compiled_func(a, b, c, d, e, f)	n
	40	compiled_func(a, c, b, d, e, f)
	41	compiled_func(a, b, c, d, f, e)
	42	# construct_alternative
	43			39
	44			40
t			t	41
				42	# construct_alternative
				43	pass
				44	# construct_end
	45			45
	46	import itertools		46	import itertools
	47	for x in itertools.repeat(None, 50000):		47	for x in itertools.repeat(None, 50000):
	48	calledRepeatedly()		48	calledRepeatedly()
	49			49

Context Diff of Generated Code

	Construct			Baseline
	285	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;		285	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
	286	PyObject *exception_keeper_type_1;		286	PyObject *exception_keeper_type_1;
	287	PyObject *exception_keeper_value_1;		287	PyObject *exception_keeper_value_1;
	288	PyTracebackObject *exception_keeper_tb_1;		288	PyTracebackObject *exception_keeper_tb_1;
	289	NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;		289	NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;
n	290	PyObject *tmp_args_element_name_1;	n
	291	PyObject *tmp_args_element_name_2;
	292	PyObject *tmp_args_element_name_3;
	293	PyObject *tmp_args_element_name_4;
	294	PyObject *tmp_args_element_name_5;
	295	PyObject *tmp_args_element_name_6;
	296	PyObject *tmp_args_element_name_7;
	297	PyObject *tmp_args_element_name_8;
	298	PyObject *tmp_args_element_name_9;
	299	PyObject *tmp_args_element_name_10;
	300	PyObject *tmp_args_element_name_11;
	301	PyObject *tmp_args_element_name_12;
	302	PyObject *tmp_args_element_name_13;
	303	PyObject *tmp_args_element_name_14;
	304	PyObject *tmp_args_element_name_15;
	305	PyObject *tmp_args_element_name_16;
	306	PyObject *tmp_args_element_name_17;
	307	PyObject *tmp_args_element_name_18;
	308	PyObject *tmp_assign_source_1;		290	PyObject *tmp_assign_source_1;
	309	PyObject *tmp_assign_source_2;		291	PyObject *tmp_assign_source_2;
	310	PyObject *tmp_assign_source_3;		292	PyObject *tmp_assign_source_3;
	311	PyObject *tmp_assign_source_4;		293	PyObject *tmp_assign_source_4;
	312	PyObject *tmp_assign_source_5;		294	PyObject *tmp_assign_source_5;
	315	PyObject *tmp_called_name_2;		297	PyObject *tmp_called_name_2;
	316	PyObject *tmp_called_name_3;		298	PyObject *tmp_called_name_3;
	317	PyObject *tmp_called_name_4;		299	PyObject *tmp_called_name_4;
	318	PyObject *tmp_called_name_5;		300	PyObject *tmp_called_name_5;
	319	PyObject *tmp_called_name_6;		301	PyObject *tmp_called_name_6;
n	320	PyObject *tmp_called_name_7;	n
	321	PyObject *tmp_called_name_8;
	322	PyObject *tmp_called_name_9;
	323	PyObject *tmp_return_value;		302	PyObject *tmp_return_value;
n	324	NUITKA_MAY_BE_UNUSED PyObject *tmp_unused;	n
	325	static struct Nuitka_FrameObject *cache_frame_b88110f76968622c61dbab823a9921e1 = NULL;		303	static struct Nuitka_FrameObject *cache_frame_b88110f76968622c61dbab823a9921e1 = NULL;
	326			304
	327	struct Nuitka_FrameObject *frame_b88110f76968622c61dbab823a9921e1;		305	struct Nuitka_FrameObject *frame_b88110f76968622c61dbab823a9921e1;
	328			306
	329	char const *type_description;		307	char const *type_description;
	567	goto frame_exception_exit_1;		545	goto frame_exception_exit_1;
	568	}		546	}
	569	assert( var_f == NULL );		547	assert( var_f == NULL );
	570	var_f = tmp_assign_source_6;		548	var_f = tmp_assign_source_6;
	571			549
n	572	tmp_called_name_7 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_compiled_func );	n
	573
	574	if (unlikely( tmp_called_name_7 == NULL ))
	575	{
	576	tmp_called_name_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_compiled_func );
	577	}
	578
	579	if ( tmp_called_name_7 == NULL )
	580	{
	581
	582	exception_type = PyExc_NameError;
	583	Py_INCREF( exception_type );
	584	exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "compiled_func" );
	585	exception_tb = NULL;
	586	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	587	CHAIN_EXCEPTION( exception_value );
	588
	589	exception_lineno = 39;
	590	type_description = "oooooo";
	591	goto frame_exception_exit_1;
	592	}
	593
	594	tmp_args_element_name_1 = var_a;
	595
	596	if ( tmp_args_element_name_1 == NULL )
	597	{
	598
	599	exception_type = PyExc_UnboundLocalError;
	600	Py_INCREF( exception_type );
	601	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "a" );
	602	exception_tb = NULL;
	603	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	604	CHAIN_EXCEPTION( exception_value );
	605
	606	exception_lineno = 39;
	607	type_description = "oooooo";
	608	goto frame_exception_exit_1;
	609	}
	610
	611	tmp_args_element_name_2 = var_b;
	612
	613	if ( tmp_args_element_name_2 == NULL )
	614	{
	615
	616	exception_type = PyExc_UnboundLocalError;
	617	Py_INCREF( exception_type );
	618	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "b" );
	619	exception_tb = NULL;
	620	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	621	CHAIN_EXCEPTION( exception_value );
	622
	623	exception_lineno = 39;
	624	type_description = "oooooo";
	625	goto frame_exception_exit_1;
	626	}
	627
	628	tmp_args_element_name_3 = var_c;
	629
	630	if ( tmp_args_element_name_3 == NULL )
	631	{
	632
	633	exception_type = PyExc_UnboundLocalError;
	634	Py_INCREF( exception_type );
	635	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "c" );
	636	exception_tb = NULL;
	637	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	638	CHAIN_EXCEPTION( exception_value );
	639
	640	exception_lineno = 39;
	641	type_description = "oooooo";
	642	goto frame_exception_exit_1;
	643	}
	644
	645	tmp_args_element_name_4 = var_d;
	646
	647	if ( tmp_args_element_name_4 == NULL )
	648	{
	649
	650	exception_type = PyExc_UnboundLocalError;
	651	Py_INCREF( exception_type );
	652	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "d" );
	653	exception_tb = NULL;
	654	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	655	CHAIN_EXCEPTION( exception_value );
	656
	657	exception_lineno = 39;
	658	type_description = "oooooo";
	659	goto frame_exception_exit_1;
	660	}
	661
	662	tmp_args_element_name_5 = var_e;
	663
	664	if ( tmp_args_element_name_5 == NULL )
	665	{
	666
	667	exception_type = PyExc_UnboundLocalError;
	668	Py_INCREF( exception_type );
	669	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "e" );
	670	exception_tb = NULL;
	671	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	672	CHAIN_EXCEPTION( exception_value );
	673
	674	exception_lineno = 39;
	675	type_description = "oooooo";
	676	goto frame_exception_exit_1;
	677	}
	678
	679	tmp_args_element_name_6 = var_f;
	680
	681	CHECK_OBJECT( tmp_args_element_name_6 );
	682	frame_b88110f76968622c61dbab823a9921e1->m_frame.f_lineno = 39;
	683	{
	684	PyObject *call_args[] = { tmp_args_element_name_1, tmp_args_element_name_2, tmp_args_element_name_3, tmp_args_element_name_4, tmp_args_element_name_5, tmp_args_element_name_6 };
	685	tmp_unused = CALL_FUNCTION_WITH_ARGS6( tmp_called_name_7, call_args );
	686	}
	687
	688	if ( tmp_unused == NULL )
	689	{
	690	assert( ERROR_OCCURRED() );
	691
	692	FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
	693
	694
	695	exception_lineno = 39;
	696	type_description = "oooooo";
	697	goto frame_exception_exit_1;
	698	}
	699	Py_DECREF( tmp_unused );
	700	tmp_called_name_8 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_compiled_func );
	701
	702	if (unlikely( tmp_called_name_8 == NULL ))
	703	{
	704	tmp_called_name_8 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_compiled_func );
	705	}
	706
	707	if ( tmp_called_name_8 == NULL )
	708	{
	709
	710	exception_type = PyExc_NameError;
	711	Py_INCREF( exception_type );
	712	exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "compiled_func" );
	713	exception_tb = NULL;
	714	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	715	CHAIN_EXCEPTION( exception_value );
	716
	717	exception_lineno = 40;
	718	type_description = "oooooo";
	719	goto frame_exception_exit_1;
	720	}
	721
	722	tmp_args_element_name_7 = var_a;
	723
	724	if ( tmp_args_element_name_7 == NULL )
	725	{
	726
	727	exception_type = PyExc_UnboundLocalError;
	728	Py_INCREF( exception_type );
	729	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "a" );
	730	exception_tb = NULL;
	731	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	732	CHAIN_EXCEPTION( exception_value );
	733
	734	exception_lineno = 40;
	735	type_description = "oooooo";
	736	goto frame_exception_exit_1;
	737	}
	738
	739	tmp_args_element_name_8 = var_c;
	740
	741	if ( tmp_args_element_name_8 == NULL )
	742	{
	743
	744	exception_type = PyExc_UnboundLocalError;
	745	Py_INCREF( exception_type );
	746	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "c" );
	747	exception_tb = NULL;
	748	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	749	CHAIN_EXCEPTION( exception_value );
	750
	751	exception_lineno = 40;
	752	type_description = "oooooo";
	753	goto frame_exception_exit_1;
	754	}
	755
	756	tmp_args_element_name_9 = var_b;
	757
	758	if ( tmp_args_element_name_9 == NULL )
	759	{
	760
	761	exception_type = PyExc_UnboundLocalError;
	762	Py_INCREF( exception_type );
	763	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "b" );
	764	exception_tb = NULL;
	765	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	766	CHAIN_EXCEPTION( exception_value );
	767
	768	exception_lineno = 40;
	769	type_description = "oooooo";
	770	goto frame_exception_exit_1;
	771	}
	772
	773	tmp_args_element_name_10 = var_d;
	774
	775	if ( tmp_args_element_name_10 == NULL )
	776	{
	777
	778	exception_type = PyExc_UnboundLocalError;
	779	Py_INCREF( exception_type );
	780	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "d" );
	781	exception_tb = NULL;
	782	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	783	CHAIN_EXCEPTION( exception_value );
	784
	785	exception_lineno = 40;
	786	type_description = "oooooo";
	787	goto frame_exception_exit_1;
	788	}
	789
	790	tmp_args_element_name_11 = var_e;
	791
	792	if ( tmp_args_element_name_11 == NULL )
	793	{
	794
	795	exception_type = PyExc_UnboundLocalError;
	796	Py_INCREF( exception_type );
	797	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "e" );
	798	exception_tb = NULL;
	799	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	800	CHAIN_EXCEPTION( exception_value );
	801
	802	exception_lineno = 40;
	803	type_description = "oooooo";
	804	goto frame_exception_exit_1;
	805	}
	806
	807	tmp_args_element_name_12 = var_f;
	808
	809	if ( tmp_args_element_name_12 == NULL )
	810	{
	811
	812	exception_type = PyExc_UnboundLocalError;
	813	Py_INCREF( exception_type );
	814	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "f" );
	815	exception_tb = NULL;
	816	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	817	CHAIN_EXCEPTION( exception_value );
	818
	819	exception_lineno = 40;
	820	type_description = "oooooo";
	821	goto frame_exception_exit_1;
	822	}
	823
	824	frame_b88110f76968622c61dbab823a9921e1->m_frame.f_lineno = 40;
	825	{
	826	PyObject *call_args[] = { tmp_args_element_name_7, tmp_args_element_name_8, tmp_args_element_name_9, tmp_args_element_name_10, tmp_args_element_name_11, tmp_args_element_name_12 };
	827	tmp_unused = CALL_FUNCTION_WITH_ARGS6( tmp_called_name_8, call_args );
	828	}
	829
	830	if ( tmp_unused == NULL )
	831	{
	832	assert( ERROR_OCCURRED() );
	833
	834	FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
	835
	836
	837	exception_lineno = 40;
	838	type_description = "oooooo";
	839	goto frame_exception_exit_1;
	840	}
	841	Py_DECREF( tmp_unused );
	842	tmp_called_name_9 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_compiled_func );
	843
	844	if (unlikely( tmp_called_name_9 == NULL ))
	845	{
	846	tmp_called_name_9 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_compiled_func );
	847	}
	848
	849	if ( tmp_called_name_9 == NULL )
	850	{
	851
	852	exception_type = PyExc_NameError;
	853	Py_INCREF( exception_type );
	854	exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "compiled_func" );
	855	exception_tb = NULL;
	856	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	857	CHAIN_EXCEPTION( exception_value );
	858
	859	exception_lineno = 41;
	860	type_description = "oooooo";
	861	goto frame_exception_exit_1;
	862	}
	863
	864	tmp_args_element_name_13 = var_a;
	865
	866	if ( tmp_args_element_name_13 == NULL )
	867	{
	868
	869	exception_type = PyExc_UnboundLocalError;
	870	Py_INCREF( exception_type );
	871	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "a" );
	872	exception_tb = NULL;
	873	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	874	CHAIN_EXCEPTION( exception_value );
	875
	876	exception_lineno = 41;
	877	type_description = "oooooo";
	878	goto frame_exception_exit_1;
	879	}
	880
	881	tmp_args_element_name_14 = var_b;
	882
	883	if ( tmp_args_element_name_14 == NULL )
	884	{
	885
	886	exception_type = PyExc_UnboundLocalError;
	887	Py_INCREF( exception_type );
	888	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "b" );
	889	exception_tb = NULL;
	890	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	891	CHAIN_EXCEPTION( exception_value );
	892
	893	exception_lineno = 41;
	894	type_description = "oooooo";
	895	goto frame_exception_exit_1;
	896	}
	897
	898	tmp_args_element_name_15 = var_c;
	899
	900	if ( tmp_args_element_name_15 == NULL )
	901	{
	902
	903	exception_type = PyExc_UnboundLocalError;
	904	Py_INCREF( exception_type );
	905	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "c" );
	906	exception_tb = NULL;
	907	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	908	CHAIN_EXCEPTION( exception_value );
	909
	910	exception_lineno = 41;
	911	type_description = "oooooo";
	912	goto frame_exception_exit_1;
	913	}
	914
	915	tmp_args_element_name_16 = var_d;
	916
	917	if ( tmp_args_element_name_16 == NULL )
	918	{
	919
	920	exception_type = PyExc_UnboundLocalError;
	921	Py_INCREF( exception_type );
	922	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "d" );
	923	exception_tb = NULL;
	924	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	925	CHAIN_EXCEPTION( exception_value );
	926
	927	exception_lineno = 41;
	928	type_description = "oooooo";
	929	goto frame_exception_exit_1;
	930	}
	931
	932	tmp_args_element_name_17 = var_f;
	933
	934	if ( tmp_args_element_name_17 == NULL )
	935	{
	936
	937	exception_type = PyExc_UnboundLocalError;
	938	Py_INCREF( exception_type );
	939	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "f" );
	940	exception_tb = NULL;
	941	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	942	CHAIN_EXCEPTION( exception_value );
	943
	944	exception_lineno = 41;
	945	type_description = "oooooo";
	946	goto frame_exception_exit_1;
	947	}
	948
	949	tmp_args_element_name_18 = var_e;
	950
	951	if ( tmp_args_element_name_18 == NULL )
	952	{
	953
	954	exception_type = PyExc_UnboundLocalError;
	955	Py_INCREF( exception_type );
	956	exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "e" );
	957	exception_tb = NULL;
	958	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	959	CHAIN_EXCEPTION( exception_value );
	960
	961	exception_lineno = 41;
	962	type_description = "oooooo";
	963	goto frame_exception_exit_1;
	964	}
	965
	966	frame_b88110f76968622c61dbab823a9921e1->m_frame.f_lineno = 41;
	967	{
	968	PyObject *call_args[] = { tmp_args_element_name_13, tmp_args_element_name_14, tmp_args_element_name_15, tmp_args_element_name_16, tmp_args_element_name_17, tmp_args_element_name_18 };
	969	tmp_unused = CALL_FUNCTION_WITH_ARGS6( tmp_called_name_9, call_args );
	970	}
	971
	972	if ( tmp_unused == NULL )
	973	{
	974	assert( ERROR_OCCURRED() );
	975
	976	FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
	977
	978
	979	exception_lineno = 41;
	980	type_description = "oooooo";
	981	goto frame_exception_exit_1;
	982	}
	983	Py_DECREF( tmp_unused );
	984			550
	985	#if 0		551	#if 0
	986	RESTORE_FRAME_EXCEPTION( frame_b88110f76968622c61dbab823a9921e1 );		552	RESTORE_FRAME_EXCEPTION( frame_b88110f76968622c61dbab823a9921e1 );
	987	#endif		553	#endif
	988			554
	1076	Py_XDECREF( var_d );		642	Py_XDECREF( var_d );
	1077	var_d = NULL;		643	var_d = NULL;
	1078			644
	1079	Py_XDECREF( var_e );		645	Py_XDECREF( var_e );
	1080	var_e = NULL;		646	var_e = NULL;
t	1081		t
	1082	Py_XDECREF( var_f );
	1083	var_f = NULL;
	1084			647
	1085	// Re-raise.		648	// Re-raise.
	1086	exception_type = exception_keeper_type_1;		649	exception_type = exception_keeper_type_1;
	1087	exception_value = exception_keeper_value_1;		650	exception_value = exception_keeper_value_1;
	1088	exception_tb = exception_keeper_tb_1;		651	exception_tb = exception_keeper_tb_1;