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[Darwin,committed] Add include guard to darwin-protos.h

Message ID 1E04477C-5452-447B-808B-600C0C35167C@sandoe.co.uk
State New
Headers show
Series [Darwin,committed] Add include guard to darwin-protos.h | expand

Commit Message

Iain Sandoe Nov. 8, 2019, 10:11 p.m. UTC 
The Darwin protos header is missing an include guard, this adds one.

tested on x86_64-darwin16
applied to mainline
thanks
Iain

gcc/ChangeLog:

2019-11-08  Iain Sandoe  <iain@sandoe.co.uk>

	* config/darwin-protos.h: Add include quard.
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Patch

diff --git a/gcc/config/darwin-protos.h b/gcc/config/darwin-protos.h
index afeca81..e6721c7 100644
--- a/gcc/config/darwin-protos.h
+++ b/gcc/config/darwin-protos.h
@@ -17,6 +17,9 @@  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 CONFIG_DARWIN_PROTOS_H
+#define CONFIG_DARWIN_PROTOS_H
+
 extern void darwin_init_sections (void);
 extern int name_needs_quotes (const char *);
 
@@ -123,3 +126,5 @@  extern void darwin_override_options (void);
 extern void darwin_patch_builtins (void);
 extern void darwin_rename_builtins (void);
 extern bool darwin_libc_has_function (enum function_class fn_class);
+
+#endif /* CONFIG_DARWIN_PROTOS_H */