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authorStephen Hines <srhines@google.com>2014-07-21 00:45:20 -0700
committerStephen Hines <srhines@google.com>2014-07-21 00:45:20 -0700
commitc6a4f5e819217e1e12c458aed8e7b122e23a3a58 (patch)
tree81b7dd2bb4370a392f31d332a566c903b5744764 /lib/Support/regutils.h
parent19c6fbb3e8aaf74093afa08013134b61fa08f245 (diff)
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Update LLVM for rebase to r212749.
Includes a cherry-pick of: r212948 - fixes a small issue with atomic calls Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
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 d0ee100a38..49a975cd27 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