7339a42e03
Daniel Jacobowitz <drow@mvista.com>
* gdb.threads/manythreads.c: New testcase.
* gdb.threads/manythreads.exp: Ditto.
42 lines
664 B
C
42 lines
664 B
C
#include <pthread.h>
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#include <stdio.h>
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void *
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thread_function (void *arg)
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{
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int x = (int)arg;
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printf ("Thread <%d> executing\n", x);
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return NULL;
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}
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int
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main (int argc, char **argv)
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{
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pthread_attr_t attr;
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pthread_t threads[256];
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int i, j;
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pthread_attr_init (&attr);
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/* Create a ton of quick-executing threads, then wait for them to
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complete. */
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for (i = 0; i < 1000; ++i)
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{
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for (j = 0; j < 256; ++j)
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{
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pthread_create (&threads[j], &attr, thread_function,
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(void *)(i * 1000 + j));
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}
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for (j = 0; j < 256; ++j)
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{
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pthread_join (threads[j], NULL);
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}
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}
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pthread_attr_destroy (&attr);
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return 0;
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}
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