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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.
66 lines
1.2 KiB
C
66 lines
1.2 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2021-2022 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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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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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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#include <stdlib.h>
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#include <setjmp.h>
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jmp_buf env;
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void
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worker (void)
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{
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longjmp (env, 1);
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}
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void
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test_inner (void)
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{
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if (setjmp (env) == 0)
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{
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/* Direct call. */
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worker ();
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/* Will never get here. */
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abort ();
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}
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else
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{
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/* Called from longjmp. */
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}
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}
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void
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break_bt_here (void)
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{
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test_inner ();
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}
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int
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some_func (void)
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{
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break_bt_here ();
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return 0;
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}
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int
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main (void)
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{
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some_func ();
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return 0;
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}
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