test/tls/: tests for thread local storage functionality

Signed-off-by: Austin Foxley <austinf@cetoncorp.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/test/tls/tst-tlsmod13a.c b/test/tls/tst-tlsmod13a.c
new file mode 100644
index 000000000..14b12b032
--- /dev/null
+++ b/test/tls/tst-tlsmod13a.c
@@ -0,0 +1,16 @@
+#include <tls.h>
+
+#if defined USE_TLS && defined HAVE___THREAD \
+    && defined HAVE_TLS_MODEL_ATTRIBUTE
+__thread int b[2] __attribute__ ((tls_model ("initial-exec")));
+#else
+int b[2];
+#endif
+
+extern int foo (void);
+
+int
+bar (void)
+{
+  return foo () + b[0];
+}