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# Copyright (C) 2013-2017 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from perftest import perftest
class SingleStep (perftest.TestCaseWithBasicMeasurements):
def __init__(self, step):
super (SingleStep, self).__init__ ("single-step")
self.step = step
def warm_up(self):
for _ in range(0, self.step):
gdb.execute("stepi", False, True)
def _run(self, r):
for _ in range(0, r):
gdb.execute("stepi", False, True)
def execute_test(self):
for i in range(1, 5):
func = lambda: self._run(i * self.step)
self.measure.measure(func, i * self.step)
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