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authorDimitry Andric <dim@FreeBSD.org>2014-11-24 09:08:18 +0000
committerDimitry Andric <dim@FreeBSD.org>2014-11-24 09:08:18 +0000
commit5ca98fd98791947eba83a1ed3f2c8191ef7afa6c (patch)
treef5944309621cee4fe0976be6f9ac619b7ebfc4c2 /lib/Support/regutils.h
parent68bcb7db193e4bc81430063148253d30a791023e (diff)
Diffstat (limited to 'lib/Support/regutils.h')
-rw-r--r--lib/Support/regutils.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Support/regutils.h b/lib/Support/regutils.h
index d0ee100a382b..49a975cd2703 100644
--- a/lib/Support/regutils.h
+++ b/lib/Support/regutils.h
@@ -35,6 +35,9 @@
* @(#)utils.h 8.3 (Berkeley) 3/20/94
*/
+#ifndef LLVM_SUPPORT_REGUTILS_H
+#define LLVM_SUPPORT_REGUTILS_H
+
/* utility definitions */
#define NC (CHAR_MAX - CHAR_MIN + 1)
typedef unsigned char uch;
@@ -51,3 +54,5 @@ typedef unsigned char uch;
#ifdef USEBCOPY
#define memmove(d, s, c) bcopy(s, d, c)
#endif
+
+#endif