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authorAustin Foxley <austinf@cetoncorp.com>2009-10-17 12:39:59 -0700
committerAustin Foxley <austinf@cetoncorp.com>2009-10-17 12:39:59 -0700
commit8b7834d4008d10d8763d18b25580a4607a5e6607 (patch)
treeb030bc2a953787804c11189e32c22f51fbabbbdc /test/tls/tst-tls10.c
parent75accc3bc3c164ac6063c384c98f0dfa7d489dcc (diff)
test/tls/: tests for thread local storage functionality
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'test/tls/tst-tls10.c')
-rw-r--r--test/tls/tst-tls10.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/test/tls/tst-tls10.c b/test/tls/tst-tls10.c
new file mode 100644
index 000000000..fc0677072
--- /dev/null
+++ b/test/tls/tst-tls10.c
@@ -0,0 +1,40 @@
+#include "tst-tls10.h"
+
+#ifdef USE_TLS__THREAD
+__thread int dummy __attribute__((visibility ("hidden"))) = 12;
+__thread struct A local = { 1, 2, 3 };
+#endif
+
+#define CHECK(N, S) \
+ p = f##N##a (); \
+ if (p->a != S || p->b != S + 1 || p->c != S + 2) \
+ abort ()
+
+int
+main (void)
+{
+ struct A *p;
+ if (local.a != 1 || local.b != 2 || local.c != 3)
+ abort ();
+#ifdef USE_TLS__THREAD
+ if (a1.a != 4 || a1.b != 5 || a1.c != 6)
+ abort ();
+ if (a2.a != 22 || a2.b != 23 || a2.c != 24)
+ abort ();
+ if (a3.a != 10 || a3.b != 11 || a3.c != 12)
+ abort ();
+ if (a4.a != 25 || a4.b != 26 || a4.c != 27)
+ abort ();
+ check1 ();
+ check2 ();
+ if (f1a () != &a1 || f2a () != &a2 || f3a () != &a3 || f4a () != &a4)
+ abort ();
+ CHECK (5, 16);
+ CHECK (6, 19);
+ if (f7a () != &a2 || f8a () != &a4)
+ abort ();
+ CHECK (9, 28);
+ CHECK (10, 31);
+#endif
+ exit (0);
+}