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4a94e368 | 1 | # Copyright (C) 2013-2022 Free Software Foundation, Inc. |
22825df7 YQ |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | from perftest import perftest | |
17 | ||
13123da8 SM |
18 | |
19 | class SingleStep(perftest.TestCaseWithBasicMeasurements): | |
22825df7 | 20 | def __init__(self, step): |
13123da8 | 21 | super(SingleStep, self).__init__("single-step") |
22825df7 YQ |
22 | self.step = step |
23 | ||
24 | def warm_up(self): | |
25 | for _ in range(0, self.step): | |
26 | gdb.execute("stepi", False, True) | |
27 | ||
28 | def _run(self, r): | |
29 | for _ in range(0, r): | |
30 | gdb.execute("stepi", False, True) | |
31 | ||
32 | def execute_test(self): | |
33 | for i in range(1, 5): | |
34 | func = lambda: self._run(i * self.step) | |
35 | self.measure.measure(func, i * self.step) |