1 files changed, 102 insertions, 0 deletions
diff --git a/src/third_party/unwind/dist/tests/test-static-link-loc.c b/src/third_party/unwind/dist/tests/test-static-link-loc.c
new file mode 100644
index 00000000000..1c7aa0378c8
--- /dev/null
+++ b/src/third_party/unwind/dist/tests/test-static-link-loc.c
@@ -0,0 +1,102 @@
+/* libunwind - a platform-independent unwind library
+   Copyright (C) 2004 Hewlett-Packard Co
+	Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+This file is part of libunwind.
+
+Copyright (c) 2003 Hewlett-Packard Co.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
+
+/* The purpose of this program is simply to link in all libunwind-API
+   functions both in their local-only and generic variants and to make
+   sure that the final result can be linked statically.  */
+
+#include <stdio.h>
+
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#include "compiler.h"
+
+extern int test_generic (void);
+
+int verbose;
+
+#ifdef UNW_REMOTE_ONLY
+
+int
+test_local (void)
+{
+  return 0;
+}
+
+#else /* !UNW_REMOTE_ONLY */
+
+static void *funcs[] =
+  {
+    (void *) &unw_get_reg,
+    (void *) &unw_get_fpreg,
+    (void *) &unw_set_reg,
+    (void *) &unw_set_fpreg,
+    (void *) &unw_resume,
+    (void *) &unw_create_addr_space,
+    (void *) &unw_destroy_addr_space,
+    (void *) &unw_get_accessors,
+    (void *) &unw_flush_cache,
+    (void *) &unw_set_caching_policy,
+    (void *) &unw_set_cache_size,
+    (void *) &unw_regname,
+    (void *) &unw_get_proc_info,
+    (void *) &unw_get_save_loc,
+    (void *) &unw_is_signal_frame,
+    (void *) &unw_get_proc_name,
+    (void *) &_U_dyn_register,
+    (void *) &_U_dyn_cancel
+  };
+
+int
+test_local (void)
+{
+  unw_context_t uc;
+  unw_cursor_t c;
+
+  if (verbose)
+    printf (__FILE__": funcs[0]=%p\n", funcs[0]);
+
+  unw_getcontext (&uc);
+  unw_init_local (&c, &uc);
+  unw_init_remote (&c, unw_local_addr_space, &uc);
+  return unw_step (&c);
+}
+
+#endif /* !UNW_REMOTE_ONLY */
+
+int
+main (int argc, char **argv UNUSED)
+{
+  if (argc > 1)
+    verbose = 1;
+
+  if (test_local () < 0)
+    return -1;
+  if (test_generic () < 0)
+    return -1;
+  return 0;
+}