Construct CallCompiledFunctionPosArgsVariable

Kay Hayen

2013-08-15 08:15

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
	574	goto frame_exception_exit_1;		574	goto frame_exception_exit_1;
	575	}		575	}
	576	assert( var_f == NULL );		576	assert( var_f == NULL );
	577	var_f = tmp_assign_source_6;		577	var_f = tmp_assign_source_6;
	578	}		578	}
n	579	{	n
	580	PyObject *tmp_called_name_7;
	581	PyObject *tmp_mvar_value_7;
	582	PyObject *tmp_call_result_1;
	583	PyObject *tmp_args_element_name_1;
	584	PyObject *tmp_args_element_name_2;
	585	PyObject *tmp_args_element_name_3;
	586	PyObject *tmp_args_element_name_4;
	587	PyObject *tmp_args_element_name_5;
	588	PyObject *tmp_args_element_name_6;
	589	tmp_mvar_value_7 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_compiled_func );
	590
	591	if (unlikely( tmp_mvar_value_7 == NULL ))
	592	{
	593	tmp_mvar_value_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_compiled_func );
	594	}
	595
	596	if ( tmp_mvar_value_7 == NULL )
	597	{
	598
	599	exception_type = PyExc_NameError;
	600	Py_INCREF( exception_type );
	601	exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "compiled_func" );
	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_1 = "oooooo";
	608	goto frame_exception_exit_1;
	609	}
	610
	611	tmp_called_name_7 = tmp_mvar_value_7;
	612	CHECK_OBJECT( var_a );
	613	tmp_args_element_name_1 = var_a;
	614	CHECK_OBJECT( var_b );
	615	tmp_args_element_name_2 = var_b;
	616	CHECK_OBJECT( var_c );
	617	tmp_args_element_name_3 = var_c;
	618	CHECK_OBJECT( var_d );
	619	tmp_args_element_name_4 = var_d;
	620	CHECK_OBJECT( var_e );
	621	tmp_args_element_name_5 = var_e;
	622	CHECK_OBJECT( var_f );
	623	tmp_args_element_name_6 = var_f;
	624	frame_54e57caffbfa6c1a980d3920d3046b70->m_frame.f_lineno = 39;
	625	{
	626	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 };
	627	tmp_call_result_1 = CALL_FUNCTION_WITH_ARGS6( tmp_called_name_7, call_args );
	628	}
	629
	630	if ( tmp_call_result_1 == NULL )
	631	{
	632	assert( ERROR_OCCURRED() );
	633
	634	FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
	635
	636
	637	exception_lineno = 39;
	638	type_description_1 = "oooooo";
	639	goto frame_exception_exit_1;
	640	}
	641	Py_DECREF( tmp_call_result_1 );
	642	}
	643	{
	644	PyObject *tmp_called_name_8;
	645	PyObject *tmp_mvar_value_8;
	646	PyObject *tmp_call_result_2;
	647	PyObject *tmp_args_element_name_7;
	648	PyObject *tmp_args_element_name_8;
	649	PyObject *tmp_args_element_name_9;
	650	PyObject *tmp_args_element_name_10;
	651	PyObject *tmp_args_element_name_11;
	652	PyObject *tmp_args_element_name_12;
	653	tmp_mvar_value_8 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_compiled_func );
	654
	655	if (unlikely( tmp_mvar_value_8 == NULL ))
	656	{
	657	tmp_mvar_value_8 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_compiled_func );
	658	}
	659
	660	if ( tmp_mvar_value_8 == NULL )
	661	{
	662
	663	exception_type = PyExc_NameError;
	664	Py_INCREF( exception_type );
	665	exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "compiled_func" );
	666	exception_tb = NULL;
	667	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	668	CHAIN_EXCEPTION( exception_value );
	669
	670	exception_lineno = 40;
	671	type_description_1 = "oooooo";
	672	goto frame_exception_exit_1;
	673	}
	674
	675	tmp_called_name_8 = tmp_mvar_value_8;
	676	CHECK_OBJECT( var_a );
	677	tmp_args_element_name_7 = var_a;
	678	CHECK_OBJECT( var_c );
	679	tmp_args_element_name_8 = var_c;
	680	CHECK_OBJECT( var_b );
	681	tmp_args_element_name_9 = var_b;
	682	CHECK_OBJECT( var_d );
	683	tmp_args_element_name_10 = var_d;
	684	CHECK_OBJECT( var_e );
	685	tmp_args_element_name_11 = var_e;
	686	CHECK_OBJECT( var_f );
	687	tmp_args_element_name_12 = var_f;
	688	frame_54e57caffbfa6c1a980d3920d3046b70->m_frame.f_lineno = 40;
	689	{
	690	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 };
	691	tmp_call_result_2 = CALL_FUNCTION_WITH_ARGS6( tmp_called_name_8, call_args );
	692	}
	693
	694	if ( tmp_call_result_2 == NULL )
	695	{
	696	assert( ERROR_OCCURRED() );
	697
	698	FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
	699
	700
	701	exception_lineno = 40;
	702	type_description_1 = "oooooo";
	703	goto frame_exception_exit_1;
	704	}
	705	Py_DECREF( tmp_call_result_2 );
	706	}
	707	{
	708	PyObject *tmp_called_name_9;
	709	PyObject *tmp_mvar_value_9;
	710	PyObject *tmp_call_result_3;
	711	PyObject *tmp_args_element_name_13;
	712	PyObject *tmp_args_element_name_14;
	713	PyObject *tmp_args_element_name_15;
	714	PyObject *tmp_args_element_name_16;
	715	PyObject *tmp_args_element_name_17;
	716	PyObject *tmp_args_element_name_18;
	717	tmp_mvar_value_9 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_compiled_func );
	718
	719	if (unlikely( tmp_mvar_value_9 == NULL ))
	720	{
	721	tmp_mvar_value_9 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_compiled_func );
	722	}
	723
	724	if ( tmp_mvar_value_9 == NULL )
	725	{
	726
	727	exception_type = PyExc_NameError;
	728	Py_INCREF( exception_type );
	729	exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "compiled_func" );
	730	exception_tb = NULL;
	731	NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
	732	CHAIN_EXCEPTION( exception_value );
	733
	734	exception_lineno = 41;
	735	type_description_1 = "oooooo";
	736	goto frame_exception_exit_1;
	737	}
	738
	739	tmp_called_name_9 = tmp_mvar_value_9;
	740	CHECK_OBJECT( var_a );
	741	tmp_args_element_name_13 = var_a;
	742	CHECK_OBJECT( var_b );
	743	tmp_args_element_name_14 = var_b;
	744	CHECK_OBJECT( var_c );
	745	tmp_args_element_name_15 = var_c;
	746	CHECK_OBJECT( var_d );
	747	tmp_args_element_name_16 = var_d;
	748	CHECK_OBJECT( var_f );
	749	tmp_args_element_name_17 = var_f;
	750	CHECK_OBJECT( var_e );
	751	tmp_args_element_name_18 = var_e;
	752	frame_54e57caffbfa6c1a980d3920d3046b70->m_frame.f_lineno = 41;
	753	{
	754	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 };
	755	tmp_call_result_3 = CALL_FUNCTION_WITH_ARGS6( tmp_called_name_9, call_args );
	756	}
	757
	758	if ( tmp_call_result_3 == NULL )
	759	{
	760	assert( ERROR_OCCURRED() );
	761
	762	FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
	763
	764
	765	exception_lineno = 41;
	766	type_description_1 = "oooooo";
	767	goto frame_exception_exit_1;
	768	}
	769	Py_DECREF( tmp_call_result_3 );
	770	}
	771			579
	772	#if 0		580	#if 0
	773	RESTORE_FRAME_EXCEPTION( frame_54e57caffbfa6c1a980d3920d3046b70 );		581	RESTORE_FRAME_EXCEPTION( frame_54e57caffbfa6c1a980d3920d3046b70 );
	774	#endif		582	#endif
	775			583
	875	Py_XDECREF( var_e );		683	Py_XDECREF( var_e );
	876	var_e = NULL;		684	var_e = NULL;
	877			685
	878	Py_XDECREF( var_a );		686	Py_XDECREF( var_a );
	879	var_a = NULL;		687	var_a = NULL;
t	880		t
	881	Py_XDECREF( var_f );
	882	var_f = NULL;
	883			688
	884	Py_XDECREF( var_d );		689	Py_XDECREF( var_d );
	885	var_d = NULL;		690	var_d = NULL;
	886			691
	887	// Re-raise.		692	// Re-raise.