Construct InplaceOperationTupleAdd

Performance Diagrams

Construct InplaceOperationTupleAdd 0020000002000000400000040000006000000600000080000008000000100000001000000012000000120000001400000014000000160000001600000018000000180000002000000020000000220000002200000024000000240000002600000026000000CPython 2.7Nuitka (master)Nuitka (develop)Nuitka (factory)2734148188.95192307692307257.0CPython 2.715801163242.31730769230768361.30269381361774Nuitka (master)15801091395.6826923076923361.30334455772675Nuitka (develop)15801026549.0480769230769361.3039320350474Nuitka (factory)Construct InplaceOperationTupleAddTicks Construct InplaceOperationTupleAdd 00200000020000004000000400000060000006000000800000080000001000000010000000120000001200000014000000140000001600000016000000180000001800000020000000200000002200000022000000CPython 3.5Nuitka (master)Nuitka (develop)Nuitka (factory)2227788288.95192307692307257.0CPython 3.514951892242.31730769230768338.2628793230192Nuitka (master)14941549395.6826923076923338.3776081120072Nuitka (develop)14951286549.0480769230769338.26960132303145Nuitka (factory)Construct InplaceOperationTupleAddTicks

Source Code with Construct

module_value1 = (5.0,)
module_value2 = (3.0,)

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

    # Make sure we have a local variable s anyway
    s = (2.0,)

    local_value = module_value1

    s += module_value1
# construct_begin
    s += (1000.0,)
# construct_end
    s += module_value2

    return s

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

print("OK.")

Source Code without Construct

module_value1 = (5.0,)
module_value2 = (3.0,)

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

    # Make sure we have a local variable s anyway
    s = (2.0,)

    local_value = module_value1

    s += module_value1
# construct_begin


    s += module_value2

    return s

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

print("OK.")

Context Diff of Source Code


Construct
Baseline
30 30
31     local_value = module_value1 31     local_value = module_value1
32 32
33     s += module_value1 33     s += module_value1
34 # construct_begin 34 # construct_begin
t 35     s += (1000.0,) t 35  
36 # construct_end 36  
37     s += module_value2 37     s += module_value2
38 38
39     return s 39     return s
40 40
41 import itertools 41 import itertools

Context Diff of Generated Code


Construct
Baseline
43 static PyObject *const_str_plain_module_value2; 43 static PyObject *const_str_plain_module_value2;
44 static PyObject *const_tuple_float_2_0_tuple; 44 static PyObject *const_tuple_float_2_0_tuple;
45 static PyObject *const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple; 45 static PyObject *const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple;
46 static PyObject *const_str_plain_module_value1; 46 static PyObject *const_str_plain_module_value1;
47 static PyObject *const_tuple_str_plain_s_str_plain_local_value_tuple; 47 static PyObject *const_tuple_str_plain_s_str_plain_local_value_tuple;
n 48 static PyObject *const_tuple_float_1000_0_tuple; n
49 static PyObject *const_str_plain_calledRepeatedly; 48 static PyObject *const_str_plain_calledRepeatedly;
n 50 static PyObject *const_float_1000_0; n
51 static PyObject *const_str_angle_module; 49 static PyObject *const_str_angle_module;
52 static PyObject *const_str_plain_None; 50 static PyObject *const_str_plain_None;
53 static PyObject *const_tuple_float_5_0_tuple; 51 static PyObject *const_tuple_float_5_0_tuple;
54 static PyObject *const_str_plain_x; 52 static PyObject *const_str_plain_x;
55 extern PyObject *const_tuple_empty; 53 extern PyObject *const_tuple_empty;
84     PyTuple_SET_ITEM( const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple, 0, const_str_digest_5ed1392909ad16e6227b8230f4582352 ); Py_INCREF( const_str_digest_5ed1392909ad16e6227b8230f4582352 ); 82     PyTuple_SET_ITEM( const_tuple_str_digest_5ed1392909ad16e6227b8230f4582352_tuple, 0, const_str_digest_5ed1392909ad16e6227b8230f4582352 ); Py_INCREF( const_str_digest_5ed1392909ad16e6227b8230f4582352 );
85     const_str_plain_module_value1 = UNSTREAM_STRING_ASCII( &constant_bin[ 52 ], 13, 1 ); 83     const_str_plain_module_value1 = UNSTREAM_STRING_ASCII( &constant_bin[ 52 ], 13, 1 );
86     const_tuple_str_plain_s_str_plain_local_value_tuple = PyTuple_New( 2 ); 84     const_tuple_str_plain_s_str_plain_local_value_tuple = PyTuple_New( 2 );
87     PyTuple_SET_ITEM( const_tuple_str_plain_s_str_plain_local_value_tuple, 0, const_str_plain_s ); Py_INCREF( const_str_plain_s ); 85     PyTuple_SET_ITEM( const_tuple_str_plain_s_str_plain_local_value_tuple, 0, const_str_plain_s ); Py_INCREF( const_str_plain_s );
88     PyTuple_SET_ITEM( const_tuple_str_plain_s_str_plain_local_value_tuple, 1, const_str_plain_local_value ); Py_INCREF( const_str_plain_local_value ); 86     PyTuple_SET_ITEM( const_tuple_str_plain_s_str_plain_local_value_tuple, 1, const_str_plain_local_value ); Py_INCREF( const_str_plain_local_value );
n 89     const_tuple_float_1000_0_tuple = PyTuple_New( 1 ); n
90     const_float_1000_0 = UNSTREAM_FLOAT( &constant_bin[ 65 ] );
91     PyTuple_SET_ITEM( const_tuple_float_1000_0_tuple, 0, const_float_1000_0 ); Py_INCREF( const_float_1000_0 );
92     const_str_plain_calledRepeatedly = UNSTREAM_STRING_ASCII( &constant_bin[ 73 ], 16, 1 ); 87     const_str_plain_calledRepeatedly = UNSTREAM_STRING_ASCII( &constant_bin[ 65 ], 16, 1 );
93     const_str_angle_module = UNSTREAM_STRING_ASCII( &constant_bin[ 89 ], 8, 0 ); 88     const_str_angle_module = UNSTREAM_STRING_ASCII( &constant_bin[ 81 ], 8, 0 );
94     const_str_plain_None = UNSTREAM_STRING_ASCII( &constant_bin[ 97 ], 4, 1 ); 89     const_str_plain_None = UNSTREAM_STRING_ASCII( &constant_bin[ 89 ], 4, 1 );
95     const_tuple_float_5_0_tuple = PyTuple_New( 1 ); 90     const_tuple_float_5_0_tuple = PyTuple_New( 1 );
96     PyTuple_SET_ITEM( const_tuple_float_5_0_tuple, 0, const_float_5_0 ); Py_INCREF( const_float_5_0 ); 91     PyTuple_SET_ITEM( const_tuple_float_5_0_tuple, 0, const_float_5_0 ); Py_INCREF( const_float_5_0 );
n 97     const_str_plain_x = UNSTREAM_STRING_ASCII( &constant_bin[ 101 ], 1, 1 ); n 92     const_str_plain_x = UNSTREAM_STRING_ASCII( &constant_bin[ 93 ], 1, 1 );
98     const_str_plain_repeat = UNSTREAM_STRING_ASCII( &constant_bin[ 102 ], 6, 1 ); 93     const_str_plain_repeat = UNSTREAM_STRING_ASCII( &constant_bin[ 94 ], 6, 1 );
99     const_tuple_none_int_pos_50000_tuple = PyTuple_New( 2 ); 94     const_tuple_none_int_pos_50000_tuple = PyTuple_New( 2 );
100     PyTuple_SET_ITEM( const_tuple_none_int_pos_50000_tuple, 0, Py_None ); Py_INCREF( Py_None ); 95     PyTuple_SET_ITEM( const_tuple_none_int_pos_50000_tuple, 0, Py_None ); Py_INCREF( Py_None );
101     PyTuple_SET_ITEM( const_tuple_none_int_pos_50000_tuple, 1, const_int_pos_50000 ); Py_INCREF( const_int_pos_50000 ); 96     PyTuple_SET_ITEM( const_tuple_none_int_pos_50000_tuple, 1, const_int_pos_50000 ); Py_INCREF( const_int_pos_50000 );
n 102     const_float_3_0 = UNSTREAM_FLOAT( &constant_bin[ 108 ] ); n 97     const_float_3_0 = UNSTREAM_FLOAT( &constant_bin[ 100 ] );
103     const_tuple_float_3_0_tuple = PyTuple_New( 1 ); 98     const_tuple_float_3_0_tuple = PyTuple_New( 1 );
104     PyTuple_SET_ITEM( const_tuple_float_3_0_tuple, 0, const_float_3_0 ); Py_INCREF( const_float_3_0 ); 99     PyTuple_SET_ITEM( const_tuple_float_3_0_tuple, 0, const_float_3_0 ); Py_INCREF( const_float_3_0 );
n 105     const_str_digest_b8045eb761e5c1996e8a161e5565fe8f = UNSTREAM_STRING_ASCII( &constant_bin[ 116 ], 75, 0 ); n 100     const_str_digest_b8045eb761e5c1996e8a161e5565fe8f = UNSTREAM_STRING_ASCII( &constant_bin[ 108 ], 75, 0 );
106 101
107     constants_created = true; 102     constants_created = true;
108 } 103 }
109 104
110 /* Function to verify module private constants for non-corruption. */ 105 /* Function to verify module private constants for non-corruption. */
274     } 269     }
275     { 270     {
276         PyObject *tmp_assign_source_3; 271         PyObject *tmp_assign_source_3;
277         PyObject *tmp_left_name_2; 272         PyObject *tmp_left_name_2;
278         PyObject *tmp_right_name_2; 273         PyObject *tmp_right_name_2;
n n 274         PyObject *tmp_mvar_value_4;
279         CHECK_OBJECT( var_s ); 275         CHECK_OBJECT( var_s );
280         tmp_left_name_2 = var_s; 276         tmp_left_name_2 = var_s;
n 281         tmp_right_name_2 = const_tuple_float_1000_0_tuple; n
282         tmp_result = BINARY_OPERATION_ADD_OBJECT_TUPLE_INPLACE( &tmp_left_name_2, tmp_right_name_2 );
283         if ( tmp_result == false )
284         {
285             assert( ERROR_OCCURRED() );
286  
287             FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
288  
289  
290             exception_lineno = 35;
291             type_description_1 = "oo";
292             goto frame_exception_exit_1;
293         }
294         tmp_assign_source_3 = tmp_left_name_2;
295         var_s = tmp_assign_source_3;
296  
297     }
298     {
299         PyObject *tmp_assign_source_4;
300         PyObject *tmp_left_name_3;
301         PyObject *tmp_right_name_3;
302         PyObject *tmp_mvar_value_4;
303         CHECK_OBJECT( var_s );
304         tmp_left_name_3 = var_s;
305         tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_module_value2 ); 277         tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict___main__, (Nuitka_StringObject *)const_str_plain_module_value2 );
306 278
307         if (unlikely( tmp_mvar_value_4 == NULL )) 279         if (unlikely( tmp_mvar_value_4 == NULL ))
308         { 280         {
309             tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_module_value2 ); 281             tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_module_value2 );
322             exception_lineno = 37; 294             exception_lineno = 37;
323             type_description_1 = "oo"; 295             type_description_1 = "oo";
324             goto frame_exception_exit_1; 296             goto frame_exception_exit_1;
325         } 297         }
326 298
n 327         tmp_right_name_3 = tmp_mvar_value_4; n 299         tmp_right_name_2 = tmp_mvar_value_4;
328         tmp_result = BINARY_OPERATION_ADD_OBJECT_OBJECT_INPLACE( &tmp_left_name_3, tmp_right_name_3 ); 300         tmp_result = BINARY_OPERATION_ADD_OBJECT_OBJECT_INPLACE( &tmp_left_name_2, tmp_right_name_2 );
329         if ( tmp_result == false ) 301         if ( tmp_result == false )
330         { 302         {
331             assert( ERROR_OCCURRED() ); 303             assert( ERROR_OCCURRED() );
332 304
333             FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb ); 305             FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
335 307
336             exception_lineno = 37; 308             exception_lineno = 37;
337             type_description_1 = "oo"; 309             type_description_1 = "oo";
338             goto frame_exception_exit_1; 310             goto frame_exception_exit_1;
339         } 311         }
t 340         tmp_assign_source_4 = tmp_left_name_3; t 312         tmp_assign_source_3 = tmp_left_name_2;
341         var_s = tmp_assign_source_4; 313         var_s = tmp_assign_source_3;
342 314
343     } 315     }
344 316
345 #if 0 317 #if 0
346     RESTORE_FRAME_EXCEPTION( frame_2dc388108e082cebe6ce93925e5171e1 ); 318     RESTORE_FRAME_EXCEPTION( frame_2dc388108e082cebe6ce93925e5171e1 );