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Add micro benchmark for native class instantiation.
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‎graalpython/benchmarks/src/micro/c-instantiation.py

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# Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# The Universal Permissive License (UPL), Version 1.0
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#
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# Subject to the condition set forth below, permission is hereby granted to any
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# person obtaining a copy of this software, associated documentation and/or
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# data (collectively the "Software"), free of charge and under any and all
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# copyright rights in the Software, and any and all patent rights owned or
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# freely licensable by each licensor hereunder covering either (i) the
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# unmodified Software as contributed to or provided by such licensor, or (ii)
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# the Larger Works (as defined below), to deal in both
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#
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# (a) the Software, and
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#
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# (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
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# one is included with the Software each a "Larger Work" to which the Software
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# is contributed by such licensors),
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#
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# without restriction, including without limitation the rights to copy, create
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# derivative works of, display, perform, and distribute the Software and make,
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# use, sell, offer for sale, import, export, have made, and have sold the
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# Software and the Larger Work(s), and to sublicense the foregoing rights on
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# either these or other terms.
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#
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# This license is subject to the following condition:
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#
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# The above copyright notice and either this complete permission notice or at a
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# minimum a reference to the UPL must be included in all copies or substantial
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# portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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code = """
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#include "Python.h"
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typedef struct {
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PyObject_HEAD;
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int payload;
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} NativeTypeObject;
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static struct PyMethodDef NativeType_methods[] = {
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{NULL, NULL, 0, NULL}
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};
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static PyTypeObject NativeType = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"NativeType.NativeType",
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sizeof(NativeTypeObject), /* tp_basicsize */
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0, /* tp_itemsize */
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0, /* tp_dealloc */
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0,
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0,
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0,
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0, /* tp_reserved */
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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Py_TPFLAGS_DEFAULT,
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"",
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0, /* tp_traverse */
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0, /* tp_clear */
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0, /* tp_richcompare */
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0, /* tp_weaklistoffset */
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0, /* tp_iter */
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0, /* tp_iternext */
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NativeType_methods, /* tp_methods */
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NULL, /* tp_members */
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0, /* tp_getset */
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0, /* tp_base */
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0, /* tp_dict */
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0, /* tp_descr_get */
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0, /* tp_descr_set */
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0, /* tp_dictoffset */
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0, /* tp_init */
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PyType_GenericAlloc, /* tp_alloc */
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PyType_GenericNew, /* tp_new */
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PyObject_Del, /* tp_free */
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};
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static PyModuleDef NativeTypemodule = {
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PyModuleDef_HEAD_INIT,
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"c_instantiation",
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"",
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-1,
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NULL, NULL, NULL, NULL, NULL
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};
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PyMODINIT_FUNC
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PyInit_c_instantiation(void)
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{
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PyObject* m;
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if (PyType_Ready(&NativeType) < 0)
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return NULL;
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m = PyModule_Create(&NativeTypemodule);
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if (m == NULL)
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return NULL;
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Py_INCREF(&NativeType);
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PyModule_AddObject(m, "NativeType", (PyObject *)&NativeType);
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return m;
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}
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"""
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ccompile("c_instantiation", code)
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import c_instantiation
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def iterate_list(ll, num):
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types = []
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for t in range(num):
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obj = c_instantiation.NativeType()
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types.append(type(obj))
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return types
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def measure(num):
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types = iterate_list(list(range(num)), num)
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print("last type: " + types[-1].__name__)
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def __benchmark__(num=1000000):
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measure(num)
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‎graalpython/benchmarks/src/micro/instantiation.py

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# Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# The Universal Permissive License (UPL), Version 1.0
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#
6+
# Subject to the condition set forth below, permission is hereby granted to any
7+
# person obtaining a copy of this software, associated documentation and/or
8+
# data (collectively the "Software"), free of charge and under any and all
9+
# copyright rights in the Software, and any and all patent rights owned or
10+
# freely licensable by each licensor hereunder covering either (i) the
11+
# unmodified Software as contributed to or provided by such licensor, or (ii)
12+
# the Larger Works (as defined below), to deal in both
13+
#
14+
# (a) the Software, and
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#
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# (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
17+
# one is included with the Software each a "Larger Work" to which the Software
18+
# is contributed by such licensors),
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#
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# without restriction, including without limitation the rights to copy, create
21+
# derivative works of, display, perform, and distribute the Software and make,
22+
# use, sell, offer for sale, import, export, have made, and have sold the
23+
# Software and the Larger Work(s), and to sublicense the foregoing rights on
24+
# either these or other terms.
25+
#
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# This license is subject to the following condition:
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#
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# The above copyright notice and either this complete permission notice or at a
29+
# minimum a reference to the UPL must be included in all copies or substantial
30+
# portions of the Software.
31+
#
32+
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
33+
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
34+
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
35+
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
36+
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
37+
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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class CustomType:
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payload = 0
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def iterate_list(ll, num):
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types = []
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for t in range(num):
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obj = CustomType()
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types.append(type(obj))
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return types
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def measure(num):
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types = iterate_list(list(range(num)), num)
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print("last type: " + types[-1].__name__)
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def __benchmark__(num=1000000):
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measure(num)
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‎mx.graalpython/mx_graalpython_bench_param.py

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'magic-bool': ITER_10 + ['100000000'],
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'c-magic-bool': ITER_10 + ['100000000'],
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'magic-iter': ITER_10 + ['10000000'],
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'c-magic-iter': ITER_10 + ['10000000']
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'c-magic-iter': ITER_10 + ['10000000'],
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'instantiation': ITER_10 + ['50000000'],
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'c-instantiation': ITER_10 + ['50000000']
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}
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