| # Copyright (C) 2015-2021 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/>. |
| |
| # Measure the speed of "ptype func" where a parameter of the function is a |
| # typedef used pervasively. This exercises the perf regression introduced by |
| # the original patch to pr 16253. |
| |
| from perftest import perftest |
| from perftest import measure |
| from perftest import utils |
| |
| |
| class PervasiveTypedef(perftest.TestCaseWithBasicMeasurements): |
| def __init__(self, name, run_names, binfile): |
| # We want to measure time in this test. |
| super(PervasiveTypedef, self).__init__(name) |
| self.run_names = run_names |
| self.binfile = binfile |
| |
| def warm_up(self): |
| pass |
| |
| def func(self): |
| utils.select_file(self.this_run_binfile) |
| utils.safe_execute("ptype call_use_my_int_1") |
| |
| def execute_test(self): |
| for run in self.run_names: |
| self.this_run_binfile = "%s-%s" % (self.binfile, utils.convert_spaces(run)) |
| iteration = 5 |
| while iteration > 0: |
| self.measure.measure(self.func, run) |
| iteration -= 1 |