Construct LoopSmallRange

Kay Hayen

2013-08-15 08:15

Performance Diagrams

Source Code with Construct

module_value1 = 5
module_value2 = 3

def calledRepeatedly():
    # Force frame and eliminate forward propagation (currently).
    module_value1

    # Make sure we have a local variable x anyway
    x = 2

    local_value = module_value1

# construct_begin
    for x in range(local_value, local_value+3):
        pass
# construct_end

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

print("OK.")

Source Code without Construct

module_value1 = 5
module_value2 = 3

def calledRepeatedly():
    # Force frame and eliminate forward propagation (currently).
    module_value1

    # Make sure we have a local variable x anyway
    x = 2

    local_value = module_value1

# construct_begin




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

print("OK.")

Context Diff of Source Code

	Construct			Baseline
	29	x = 2		29	x = 2
	30			30
	31	local_value = module_value1		31	local_value = module_value1
	32			32
	33	# construct_begin		33	# construct_begin
t	34	for x in range(local_value, local_value+3):	t	34
	35	pass		35
	36	# construct_end		36
	37			37
	38	import itertools		38	import itertools
	39	for x in itertools.repeat(None, 50000):		39	for x in itertools.repeat(None, 50000):
	40	calledRepeatedly()		40	calledRepeatedly()
	41			41

Context Diff of Generated Code

	Construct			Baseline
	33	/* The declarations of module constants used, if any. */		33	/* The declarations of module constants used, if any. */
	34	static PyObject *const_str_plain_itertools;		34	static PyObject *const_str_plain_itertools;
	35	extern PyObject *const_str_plain___file__;		35	extern PyObject *const_str_plain___file__;
	36	extern PyObject *const_int_0;		36	extern PyObject *const_int_0;
	37	extern PyObject *const_str_plain_print;		37	extern PyObject *const_str_plain_print;
n			n	38	static PyObject *const_int_pos_50000;
	38	static PyObject *const_int_pos_3;		39	static PyObject *const_int_pos_3;
n	39	static PyObject *const_int_pos_50000;	n
	40	static PyObject *const_str_plain_local_value;		40	static PyObject *const_str_plain_local_value;
	41	static PyObject *const_str_plain_module_value2;		41	static PyObject *const_str_plain_module_value2;
	42	static PyObject *const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple;		42	static PyObject *const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple;
	43	static PyObject *const_str_plain_module_value1;		43	static PyObject *const_str_plain_module_value1;
	44	static PyObject *const_str_plain_calledRepeatedly;		44	static PyObject *const_str_plain_calledRepeatedly;
	48	extern PyObject *const_tuple_empty;		48	extern PyObject *const_tuple_empty;
	49	static PyObject *const_str_digest_5ed1392909ad16e6227b8230f4582352;		49	static PyObject *const_str_digest_5ed1392909ad16e6227b8230f4582352;
	50	static PyObject *const_int_pos_5;		50	static PyObject *const_int_pos_5;
	51	static PyObject *const_str_digest_b82a348ac9fec8fad000fa23508c7e25;		51	static PyObject *const_str_digest_b82a348ac9fec8fad000fa23508c7e25;
	52	static PyObject *const_str_plain_repeat;		52	static PyObject *const_str_plain_repeat;
n	53	static PyObject *const_int_pos_2;	n
	54	static PyObject *const_tuple_none_int_pos_50000_tuple;		53	static PyObject *const_tuple_none_int_pos_50000_tuple;
	55	static PyObject *const_tuple_str_plain_x_str_plain_local_value_tuple;		54	static PyObject *const_tuple_str_plain_x_str_plain_local_value_tuple;
	56	extern PyObject *const_str_plain___doc__;		55	extern PyObject *const_str_plain___doc__;
	57	extern PyObject *const_str_plain___cached__;		56	extern PyObject *const_str_plain___cached__;
	58	static PyObject *module_filename_obj;		57	static PyObject *module_filename_obj;
	62			61
	63	/* Function to create module private constants. */		62	/* Function to create module private constants. */
	64	static void createModuleConstants( void )		63	static void createModuleConstants( void )
	65	{		64	{
	66	const_str_plain_itertools = UNSTREAM_STRING_ASCII(&constant_bin[ 73 ], 9, 1);		65	const_str_plain_itertools = UNSTREAM_STRING_ASCII(&constant_bin[ 73 ], 9, 1);
n			n	66	const_int_pos_50000 = PyLong_FromUnsignedLong(50000ul);
	67	const_int_pos_3 = PyLong_FromUnsignedLong(3ul);		67	const_int_pos_3 = PyLong_FromUnsignedLong(3ul);
n	68	const_int_pos_50000 = PyLong_FromUnsignedLong(50000ul);	n
	69	const_str_plain_local_value = UNSTREAM_STRING_ASCII(&constant_bin[ 82 ], 11, 1);		68	const_str_plain_local_value = UNSTREAM_STRING_ASCII(&constant_bin[ 82 ], 11, 1);
	70	const_str_plain_module_value2 = UNSTREAM_STRING_ASCII(&constant_bin[ 93 ], 13, 1);		69	const_str_plain_module_value2 = UNSTREAM_STRING_ASCII(&constant_bin[ 93 ], 13, 1);
	71	const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple = PyTuple_New(1);		70	const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple = PyTuple_New(1);
	72	const_str_digest_5ed1392909ad16e6227b8230f4582352 = UNSTREAM_STRING_ASCII(&constant_bin[ 106 ], 3, 0);		71	const_str_digest_5ed1392909ad16e6227b8230f4582352 = UNSTREAM_STRING_ASCII(&constant_bin[ 106 ], 3, 0);
	73	PyTuple_SET_ITEM(const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple, 0, const_str_digest_5ed1392909ad16e6227b8230f4582352); Py_INCREF(const_str_digest_5ed1392909ad16e6227b8230f4582352);		72	PyTuple_SET_ITEM(const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple, 0, const_str_digest_5ed1392909ad16e6227b8230f4582352); Py_INCREF(const_str_digest_5ed1392909ad16e6227b8230f4582352);
	77	const_str_plain_None = UNSTREAM_STRING_ASCII(&constant_bin[ 117 ], 4, 1);		76	const_str_plain_None = UNSTREAM_STRING_ASCII(&constant_bin[ 117 ], 4, 1);
	78	const_str_plain_x = UNSTREAM_STRING_ASCII(&constant_bin[ 121 ], 1, 1);		77	const_str_plain_x = UNSTREAM_STRING_ASCII(&constant_bin[ 121 ], 1, 1);
	79	const_int_pos_5 = PyLong_FromUnsignedLong(5ul);		78	const_int_pos_5 = PyLong_FromUnsignedLong(5ul);
	80	const_str_digest_b82a348ac9fec8fad000fa23508c7e25 = UNSTREAM_STRING_ASCII(&constant_bin[ 122 ], 39, 0);		79	const_str_digest_b82a348ac9fec8fad000fa23508c7e25 = UNSTREAM_STRING_ASCII(&constant_bin[ 122 ], 39, 0);
	81	const_str_plain_repeat = UNSTREAM_STRING_ASCII(&constant_bin[ 161 ], 6, 1);		80	const_str_plain_repeat = UNSTREAM_STRING_ASCII(&constant_bin[ 161 ], 6, 1);
n	82	const_int_pos_2 = PyLong_FromUnsignedLong(2ul);	n
	83	const_tuple_none_int_pos_50000_tuple = PyTuple_New(2);		81	const_tuple_none_int_pos_50000_tuple = PyTuple_New(2);
	84	PyTuple_SET_ITEM(const_tuple_none_int_pos_50000_tuple, 0, Py_None); Py_INCREF(Py_None);		82	PyTuple_SET_ITEM(const_tuple_none_int_pos_50000_tuple, 0, Py_None); Py_INCREF(Py_None);
	85	PyTuple_SET_ITEM(const_tuple_none_int_pos_50000_tuple, 1, const_int_pos_50000); Py_INCREF(const_int_pos_50000);		83	PyTuple_SET_ITEM(const_tuple_none_int_pos_50000_tuple, 1, const_int_pos_50000); Py_INCREF(const_int_pos_50000);
	86	const_tuple_str_plain_x_str_plain_local_value_tuple = PyTuple_New(2);		84	const_tuple_str_plain_x_str_plain_local_value_tuple = PyTuple_New(2);
	87	PyTuple_SET_ITEM(const_tuple_str_plain_x_str_plain_local_value_tuple, 0, const_str_plain_x); Py_INCREF(const_str_plain_x);		85	PyTuple_SET_ITEM(const_tuple_str_plain_x_str_plain_local_value_tuple, 0, const_str_plain_x); Py_INCREF(const_str_plain_x);
	124	#ifndef __NUITKA_NO_ASSERT__		122	#ifndef __NUITKA_NO_ASSERT__
	125	NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();		123	NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
	126	#endif		124	#endif
	127			125
	128	// Local variable declarations.		126	// Local variable declarations.
n	129	PyObject *var_x = NULL;	n
	130	PyObject *var_local_value = NULL;		127	PyObject *var_local_value = NULL;
n	131	PyObject *tmp_for_loop_1__for_iterator = NULL;	n
	132	PyObject *tmp_for_loop_1__iter_value = NULL;
	133	struct Nuitka_FrameObject *frame_feeae0f05f938108e0007898f79d7dfc;		128	struct Nuitka_FrameObject *frame_feeae0f05f938108e0007898f79d7dfc;
	134	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;		129	NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
	135	PyObject *exception_type = NULL;		130	PyObject *exception_type = NULL;
	136	PyObject *exception_value = NULL;		131	PyObject *exception_value = NULL;
	137	PyTracebackObject *exception_tb = NULL;		132	PyTracebackObject *exception_tb = NULL;
	138	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;		133	NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
n			n	134	static struct Nuitka_FrameObject *cache_frame_feeae0f05f938108e0007898f79d7dfc = NULL;
				135	PyObject *tmp_return_value = NULL;
	139	PyObject *exception_keeper_type_1;		136	PyObject *exception_keeper_type_1;
	140	PyObject *exception_keeper_value_1;		137	PyObject *exception_keeper_value_1;
	141	PyTracebackObject *exception_keeper_tb_1;		138	PyTracebackObject *exception_keeper_tb_1;
	142	NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;		139	NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;
n	143	static struct Nuitka_FrameObject *cache_frame_feeae0f05f938108e0007898f79d7dfc = NULL;	n
	144	PyObject *tmp_return_value = NULL;
	145	PyObject *exception_keeper_type_2;
	146	PyObject *exception_keeper_value_2;
	147	PyTracebackObject *exception_keeper_tb_2;
	148	NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_2;
	149			140
	150	// Actual function body.		141	// Actual function body.
	151	// Tried code:		142	// Tried code:
	152	MAKE_OR_REUSE_FRAME(cache_frame_feeae0f05f938108e0007898f79d7dfc, codeobj_feeae0f05f938108e0007898f79d7dfc, module___main__, sizeof(void )+sizeof(void ));		143	MAKE_OR_REUSE_FRAME(cache_frame_feeae0f05f938108e0007898f79d7dfc, codeobj_feeae0f05f938108e0007898f79d7dfc, module___main__, sizeof(void )+sizeof(void ));
	153	frame_feeae0f05f938108e0007898f79d7dfc = cache_frame_feeae0f05f938108e0007898f79d7dfc;		144	frame_feeae0f05f938108e0007898f79d7dfc = cache_frame_feeae0f05f938108e0007898f79d7dfc;
	175	exception_tb = NULL;		166	exception_tb = NULL;
	176	NORMALIZE_EXCEPTION(&exception_type, &exception_value, &exception_tb);		167	NORMALIZE_EXCEPTION(&exception_type, &exception_value, &exception_tb);
	177	CHAIN_EXCEPTION(exception_value);		168	CHAIN_EXCEPTION(exception_value);
	178			169
	179	exception_lineno = 26;		170	exception_lineno = 26;
n	180	type_description_1 = "oo";	n	171	type_description_1 = "No";
	181	goto frame_exception_exit_1;		172	goto frame_exception_exit_1;
	182	}		173	}
	183			174
	184	}		175	}
	185	{		176	{
	186	PyObject *tmp_assign_source_1;		177	PyObject *tmp_assign_source_1;
n	187	tmp_assign_source_1 = const_int_pos_2;	n
	188	assert(var_x == NULL);
	189	Py_INCREF(tmp_assign_source_1);
	190	var_x = tmp_assign_source_1;
	191	}
	192	{
	193	PyObject *tmp_assign_source_2;
	194	PyObject *tmp_mvar_value_2;		178	PyObject *tmp_mvar_value_2;
	195	tmp_mvar_value_2 = GET_STRING_DICT_VALUE(moduledict___main__, (Nuitka_StringObject *)const_str_plain_module_value1);		179	tmp_mvar_value_2 = GET_STRING_DICT_VALUE(moduledict___main__, (Nuitka_StringObject *)const_str_plain_module_value1);
	196			180
	197	if (unlikely(tmp_mvar_value_2 == NULL)) {		181	if (unlikely(tmp_mvar_value_2 == NULL)) {
	198	tmp_mvar_value_2 = GET_STRING_DICT_VALUE(dict_builtin, (Nuitka_StringObject *)const_str_plain_module_value1);		182	tmp_mvar_value_2 = GET_STRING_DICT_VALUE(dict_builtin, (Nuitka_StringObject *)const_str_plain_module_value1);
	206	exception_tb = NULL;		190	exception_tb = NULL;
	207	NORMALIZE_EXCEPTION(&exception_type, &exception_value, &exception_tb);		191	NORMALIZE_EXCEPTION(&exception_type, &exception_value, &exception_tb);
	208	CHAIN_EXCEPTION(exception_value);		192	CHAIN_EXCEPTION(exception_value);
	209			193
	210	exception_lineno = 31;		194	exception_lineno = 31;
n	211	type_description_1 = "oo";	n	195	type_description_1 = "No";
	212	goto frame_exception_exit_1;		196	goto frame_exception_exit_1;
	213	}		197	}
	214			198
n	215	tmp_assign_source_2 = tmp_mvar_value_2;	n	199	tmp_assign_source_1 = tmp_mvar_value_2;
	216	assert(var_local_value == NULL);		200	assert(var_local_value == NULL);
n	217	Py_INCREF(tmp_assign_source_2);	n	201	Py_INCREF(tmp_assign_source_1);
	218	var_local_value = tmp_assign_source_2;		202	var_local_value = tmp_assign_source_1;
	219	}
	220	{		203	}
	221	PyObject *tmp_assign_source_3;
	222	PyObject *tmp_iter_arg_1;
	223	PyObject *tmp_xrange_low_1;
	224	PyObject *tmp_xrange_high_1;
	225	PyObject *tmp_left_name_1;
	226	PyObject *tmp_right_name_1;
	227	CHECK_OBJECT(var_local_value);
	228	tmp_xrange_low_1 = var_local_value;
	229	CHECK_OBJECT(var_local_value);
	230	tmp_left_name_1 = var_local_value;
	231	tmp_right_name_1 = const_int_pos_3;
	232	tmp_xrange_high_1 = BINARY_OPERATION_ADD_OBJECT_LONG(tmp_left_name_1, tmp_right_name_1);
	233	if (tmp_xrange_high_1 == NULL) {
	234	assert(ERROR_OCCURRED());
	235			204
n	236	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);	n	205	#if 0
				206	RESTORE_FRAME_EXCEPTION(frame_feeae0f05f938108e0007898f79d7dfc);
				207	#endif
	237			208
n			n	209	// Put the previous frame back on top.
				210	popFrameStack();
	238			211
n	239	exception_lineno = 34;	n	212	goto frame_no_exception_1;
	240	type_description_1 = "oo";		213
	241	goto frame_exception_exit_1;		214	frame_exception_exit_1:;
	242	}
	243	tmp_iter_arg_1 = BUILTIN_XRANGE2(tmp_xrange_low_1, tmp_xrange_high_1);
	244	Py_DECREF(tmp_xrange_high_1);
	245	if (tmp_iter_arg_1 == NULL) {
	246	assert(ERROR_OCCURRED());
	247			215
n	248	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);	n	216	#if 0
				217	RESTORE_FRAME_EXCEPTION(frame_feeae0f05f938108e0007898f79d7dfc);
				218	#endif
	249			219
n	250		n	220	if (exception_tb == NULL) {
	251	exception_lineno = 34;		221	exception_tb = MAKE_TRACEBACK(frame_feeae0f05f938108e0007898f79d7dfc, exception_lineno);
	252	type_description_1 = "oo";
	253	goto frame_exception_exit_1;
	254	}
	255	tmp_assign_source_3 = MAKE_ITERATOR(tmp_iter_arg_1);
	256	Py_DECREF(tmp_iter_arg_1);
	257	if (tmp_assign_source_3 == NULL) {
	258	assert(ERROR_OCCURRED());
	259
	260	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	261
	262
	263	exception_lineno = 34;
	264	type_description_1 = "oo";
	265	goto frame_exception_exit_1;
	266	}
	267	assert(tmp_for_loop_1__for_iterator == NULL);
	268	tmp_for_loop_1__for_iterator = tmp_assign_source_3;
	269	}
	270	// Tried code:
	271	loop_start_1:;
	272	{		222	}
	273	PyObject *tmp_next_source_1;		223	else if (exception_tb->tb_frame != &frame_feeae0f05f938108e0007898f79d7dfc->m_frame) {
	274	PyObject *tmp_assign_source_4;		224	exception_tb = ADD_TRACEBACK(exception_tb, frame_feeae0f05f938108e0007898f79d7dfc, exception_lineno);
	275	CHECK_OBJECT(tmp_for_loop_1__for_iterator);
	276	tmp_next_source_1 = tmp_for_loop_1__for_iterator;
	277	tmp_assign_source_4 = ITERATOR_NEXT(tmp_next_source_1);
	278	if (tmp_assign_source_4 == NULL) {
	279	if (CHECK_AND_CLEAR_STOP_ITERATION_OCCURRED()) {
	280
	281	goto loop_end_1;
	282	} else {
	283
	284	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	285	type_description_1 = "oo";
	286	exception_lineno = 34;
	287	goto try_except_handler_2;
	288	}
	289	}
	290
	291	{
	292	PyObject *old = tmp_for_loop_1__iter_value;
	293	tmp_for_loop_1__iter_value = tmp_assign_source_4;
	294	Py_XDECREF(old);
	295	}
	296
	297	}
	298	{		225	}
	299	PyObject *tmp_assign_source_5;
	300	CHECK_OBJECT(tmp_for_loop_1__iter_value);
	301	tmp_assign_source_5 = tmp_for_loop_1__iter_value;
	302	{
	303	PyObject *old = var_x;
	304	assert(old != NULL);
	305	var_x = tmp_assign_source_5;
	306	Py_INCREF(var_x);
	307	Py_DECREF(old);
	308	}
	309			226
n	310	}	n	227	// Attachs locals to frame if any.
	311	if (CONSIDER_THREADING() == false) {		228	Nuitka_Frame_AttachLocals(
	312	assert(ERROR_OCCURRED());		229	(struct Nuitka_FrameObject *)frame_feeae0f05f938108e0007898f79d7dfc,
	313
	314	FETCH_ERROR_OCCURRED(&exception_type, &exception_value, &exception_tb);
	315
	316
	317	exception_lineno = 34;
	318	type_description_1 = "oo";		230	type_description_1,
				231	NULL,
				232	var_local_value
				233	);
				234
				235
				236	// Release cached frame.
				237	if (frame_feeae0f05f938108e0007898f79d7dfc == cache_frame_feeae0f05f938108e0007898f79d7dfc) {
				238	Py_DECREF(frame_feeae0f05f938108e0007898f79d7dfc);
				239	}
				240	cache_frame_feeae0f05f938108e0007898f79d7dfc = NULL;
				241
				242	assertFrameObject(frame_feeae0f05f938108e0007898f79d7dfc);
				243
				244	// Put the previous frame back on top.
				245	popFrameStack();
				246
				247	// Return the error.
	319	goto try_except_handler_2;		248	goto try_except_handler_1;
	320	}		249
	321	goto loop_start_1;		250	frame_no_exception_1:;
	322	loop_end_1:;		251	tmp_return_value = Py_None;
				252	Py_INCREF(tmp_return_value);
	323	goto try_end_1;		253	goto try_return_handler_1;
				254	// tried codes exits in all cases
				255	NUITKA_CANNOT_GET_HERE(__main__$$$function_1_calledRepeatedly);
				256	return NULL;
				257	// Return handler code:
				258	try_return_handler_1:;
				259	CHECK_OBJECT((PyObject *)var_local_value);
				260	Py_DECREF(var_local_value);
				261	var_local_value = NULL;
				262
				263	goto function_return_exit;
	324	// Exception handler code:		264	// Exception handler code:
n	325	try_except_handler_2:;	n	265	try_except_handler_1:;
	326	exception_keeper_type_1 = exception_type;		266	exception_keeper_type_1 = exception_type;
	327	exception_keeper_value_1 = exception_value;		267	exception_keeper_value_1 = exception_value;
	328	exception_keeper_tb_1 = exception_tb;		268	exception_keeper_tb_1 = exception_tb;
	329	exception_keeper_lineno_1 = exception_lineno;		269	exception_keeper_lineno_1 = exception_lineno;
	330	exception_type = NULL;		270	exception_type = NULL;
	331	exception_value = NULL;		271	exception_value = NULL;
	332	exception_tb = NULL;		272	exception_tb = NULL;
	333	exception_lineno = 0;		273	exception_lineno = 0;
	334			274
n	335	Py_XDECREF(tmp_for_loop_1__iter_value);	n
	336	tmp_for_loop_1__iter_value = NULL;
	337
	338	CHECK_OBJECT((PyObject *)tmp_for_loop_1__for_iterator);
	339	Py_DECREF(tmp_for_loop_1__for_iterator);
	340	tmp_for_loop_1__for_iterator = NULL;
	341
	342	// Re-raise.		275	// Re-raise.
	343	exception_type = exception_keeper_type_1;		276	exception_type = exception_keeper_type_1;
	344	exception_value = exception_keeper_value_1;		277	exception_value = exception_keeper_value_1;
	345	exception_tb = exception_keeper_tb_1;		278	exception_tb = exception_keeper_tb_1;
	346	exception_lineno = exception_keeper_lineno_1;		279	exception_lineno = exception_keeper_lineno_1;
t	347		t
	348	goto frame_exception_exit_1;
	349	// End of try:
	350	try_end_1:;
	351
	352	#if 0
	353	RESTORE_FRAME_EXCEPTION(frame_feeae0f05f938108e0007898f79d7dfc);
	354	#endif
	355
	356	// Put the previous frame back on top.
	357	popFrameStack();
	358
	359	goto frame_no_exception_1;
	360
	361	frame_exception_exit_1:;
	362
	363	#if 0
	364	RESTORE_FRAME_EXCEPTION(frame_feeae0f05f938108e0007898f79d7dfc);
	365	#endif
	366
	367	if (exception_tb == NULL) {
	368	exception_tb = MAKE_TRACEBACK(frame_feeae0f05f938108e0007898f79d7dfc, exception_lineno);
	369	}
	370	else if (exception_tb->tb_frame != &frame_feeae0f05f938108e0007898f79d7dfc->m_frame) {
	371	exception_tb = ADD_TRACEBACK(exception_tb, frame_feeae0f05f938108e0007898f79d7dfc, exception_lineno);
	372	}
	373
	374	// Attachs locals to frame if any.
	375	Nuitka_Frame_AttachLocals(
	376	(struct Nuitka_FrameObject *)frame_feeae0f05f938108e0007898f79d7dfc,
	377	type_description_1,
	378	var_x,
	379	var_local_value
	380	);
	381
	382
	383	// Release cached frame.
	384	if (frame_feeae0f05f938108e0007898f79d7dfc == cache_frame_feeae0f05f938108e0007898f79d7dfc) {
	385	Py_DECREF(frame_feeae0f05f938108e0007898f79d7dfc);
	386	}
	387	cache_frame_feeae0f05f938108e0007898f79d7dfc = NULL;
	388
	389	assertFrameObject(frame_feeae0f05f938108e0007898f79d7dfc);
	390
	391	// Put the previous frame back on top.
	392	popFrameStack();
	393
	394	// Return the error.
	395	goto try_except_handler_1;
	396
	397	frame_no_exception_1:;
	398	Py_XDECREF(tmp_for_loop_1__iter_value);
	399	tmp_for_loop_1__iter_value = NULL;
	400
	401	CHECK_OBJECT((PyObject *)tmp_for_loop_1__for_iterator);
	402	Py_DECREF(tmp_for_loop_1__for_iterator);
	403	tmp_for_loop_1__for_iterator = NULL;
	404
	405	tmp_return_value = Py_None;
	406	Py_INCREF(tmp_return_value);
	407	goto try_return_handler_1;
	408	// tried codes exits in all cases
	409	NUITKA_CANNOT_GET_HERE(__main__$$$function_1_calledRepeatedly);
	410	return NULL;
	411	// Return handler code:
	412	try_return_handler_1:;
	413	CHECK_OBJECT((PyObject *)var_x);
	414	Py_DECREF(var_x);
	415	var_x = NULL;
	416
	417	CHECK_OBJECT((PyObject *)var_local_value);
	418	Py_DECREF(var_local_value);
	419	var_local_value = NULL;
	420
	421	goto function_return_exit;
	422	// Exception handler code:
	423	try_except_handler_1:;
	424	exception_keeper_type_2 = exception_type;
	425	exception_keeper_value_2 = exception_value;
	426	exception_keeper_tb_2 = exception_tb;
	427	exception_keeper_lineno_2 = exception_lineno;
	428	exception_type = NULL;
	429	exception_value = NULL;
	430	exception_tb = NULL;
	431	exception_lineno = 0;
	432
	433	Py_XDECREF(var_x);
	434	var_x = NULL;
	435
	436	Py_XDECREF(var_local_value);
	437	var_local_value = NULL;
	438
	439	// Re-raise.
	440	exception_type = exception_keeper_type_2;
	441	exception_value = exception_keeper_value_2;
	442	exception_tb = exception_keeper_tb_2;
	443	exception_lineno = exception_keeper_lineno_2;
	444			280
	445	goto function_exception_exit;		281	goto function_exception_exit;
	446	// End of try:		282	// End of try:
	447			283
	448	// Return statement must have exited already.		284	// Return statement must have exited already.