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-rw-r--r--gcc/sdbout.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/sdbout.h b/gcc/sdbout.h
index 00368b6ecd6..3d8a8864741 100644
--- a/gcc/sdbout.h
+++ b/gcc/sdbout.h
@@ -17,5 +17,10 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
+#ifndef GCC_SDBOUT_H
+#define GCC_SDBOUT_H
+
extern void sdbout_symbol (tree, int);
extern void sdbout_types (tree);
+
+#endif /* GCC_SDBOUT_H */