From 6decd70bfbc5eb877e4d897ee3d71d478b564f2d Mon Sep 17 00:00:00 2001
From: Matt Horsnell <matt.horsnell@ARM.com>
Date: Thu, 17 Oct 2013 10:20:45 -0500
Subject: cpu: add consistent guarding to *_impl.hh files.

---
 src/cpu/o3/mem_dep_unit_impl.hh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/cpu/o3/mem_dep_unit_impl.hh')

diff --git a/src/cpu/o3/mem_dep_unit_impl.hh b/src/cpu/o3/mem_dep_unit_impl.hh
index 7fbea0216..009ae2b48 100644
--- a/src/cpu/o3/mem_dep_unit_impl.hh
+++ b/src/cpu/o3/mem_dep_unit_impl.hh
@@ -40,6 +40,9 @@
  * Authors: Kevin Lim
  */
 
+#ifndef __CPU_O3_MEM_DEP_UNIT_IMPL_HH__
+#define __CPU_O3_MEM_DEP_UNIT_IMPL_HH__
+
 #include <map>
 
 #include "cpu/o3/inst_queue.hh"
@@ -594,3 +597,5 @@ MemDepUnit<MemDepPred, Impl>::dumpLists()
     cprintf("Memory dependence entries: %i\n", MemDepEntry::memdep_count);
 #endif
 }
+
+#endif//__CPU_O3_MEM_DEP_UNIT_IMPL_HH__
-- 
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