55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2015-2018 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 <unistd.h>
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#include <pthread.h>
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#include <assert.h>
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/* NOP instruction: must have the same size as the breakpoint
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instruction for the test to be effective. */
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#if defined (__s390__) || defined (__s390x__)
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# define NOP asm ("nopr 0")
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#else
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# define NOP asm ("nop")
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#endif
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void *
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thread_function (void *arg)
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{
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NOP; /* set breakpoint here */
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while (1);
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}
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int
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main (void)
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{
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int res;
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pthread_t thread;
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alarm (300);
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res = pthread_create (&thread,
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NULL,
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thread_function,
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NULL);
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assert (res == 0);
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pthread_join (thread, NULL);
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return 0;
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}
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