46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2014-2015 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 <setjmp.h>
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#include <stdio.h>
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#include <stdlib.h>
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// Make 'done' lookup working.
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#pragma GCC user_expression
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static void
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foo ()
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{
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jmp_buf env;
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switch (setjmp (env))
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{
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case 2:
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done = 1;
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return;
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case 0:
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longjmp (env, 2);
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break;
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}
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abort ();
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}
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void
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_gdb_expr (void)
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{
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foo ();
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}
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