1# Copyright (C) 2013-2023 Free Software Foundation, Inc.
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
16from perftest import perftest
17
18
19class Disassemble(perftest.TestCaseWithBasicMeasurements):
20    def __init__(self):
21        super(Disassemble, self).__init__("disassemble")
22
23    def warm_up(self):
24        do_test_command = "disassemble evaluate_subexp_do_call"
25        gdb.execute(do_test_command, False, True)
26
27    def _do_test(self, c):
28        for func in [
29            "captured_main",
30            "handle_inferior_event",
31            "run_inferior_call",
32            "update_global_location_list",
33        ]:
34            do_test_command = "disassemble %s" % func
35            for _ in range(c + 1):
36                gdb.execute(do_test_command, False, True)
37
38    def execute_test(self):
39        for i in range(3):
40            # Flush code cache.
41            gdb.execute("set code-cache off")
42            gdb.execute("set code-cache on")
43            self.measure.measure(lambda: self._do_test(i), i)
44