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authorUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
committerUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
commita334319f6530564d22e775935d9c91663623a1b4 (patch)
treeb5877475619e4c938e98757d518bb1e9cbead751 /elf/tst-thrlock.c
parent0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff)
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(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'elf/tst-thrlock.c')
-rw-r--r--elf/tst-thrlock.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/elf/tst-thrlock.c b/elf/tst-thrlock.c
deleted file mode 100644
index 71f1fbb..0000000
--- a/elf/tst-thrlock.c
+++ /dev/null
@@ -1,55 +0,0 @@
-#include <dlfcn.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <gnu/lib-names.h>
-
-static void *
-tf (void *arg)
-{
- void *h = dlopen (LIBM_SO, RTLD_LAZY);
- if (h == NULL)
- {
- printf ("dlopen failed: %s\n", dlerror ());
- exit (1);
- }
- if (dlsym (h, "sin") == NULL)
- {
- printf ("dlsym failed: %s\n", dlerror ());
- exit (1);
- }
- if (dlclose (h) != 0)
- {
- printf ("dlclose failed: %s\n", dlerror ());
- exit (1);
- }
- return NULL;
-}
-
-int
-main (void)
-{
-#define N 10
- pthread_t th[N];
- for (int i = 0; i < N; ++i)
- {
- int e = pthread_create (&th[i], NULL, tf, NULL);
- if (e != 0)
- {
- printf ("pthread_create failed with %d (%s)\n", e, strerror (e));
- return 1;
- }
- }
- for (int i = 0; i < N; ++i)
- {
- void *res;
- int e = pthread_join (th[i], &res);
- if (e != 0 || res != NULL)
- {
- puts ("thread failed");
- return 1;
- }
- }
- return 0;
-}