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4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
44 lines
1.5 KiB
Python
44 lines
1.5 KiB
Python
# Copyright (C) 2013-2022 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This test case is to test the speed of GDB when it is analyzing the
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# function prologue.
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from perftest import perftest
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class SkipPrologue(perftest.TestCaseWithBasicMeasurements):
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def __init__(self, count):
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super(SkipPrologue, self).__init__("skip-prologue")
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self.count = count
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def _test(self):
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for _ in range(1, self.count):
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# Insert breakpoints on function f1 and f2.
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bp1 = gdb.Breakpoint("f1")
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bp2 = gdb.Breakpoint("f2")
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# Remove them.
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bp1.delete()
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bp2.delete()
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def warm_up(self):
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self._test()
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def execute_test(self):
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for i in range(1, 4):
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gdb.execute("set code-cache off")
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gdb.execute("set code-cache on")
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self.measure.measure(self._test, i)
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