From 4b4cd0303ea0e3b23e641933dbf0da57d1483764 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Mon, 31 Jan 2011 13:13:00 -0800
Subject: [PATCH] Fault: Move the definition of NoFault from faults.hh to
 fault.hh.

Moving the definition of NoFault into fault.hh doesn't bring any new
dependencies with it, and allows some files to include just fault.hh which has
less baggage. NoFault will still be available to everything that includes
faults.hh because it includes fault.hh.
---
 src/sim/fault.hh  | 2 ++
 src/sim/faults.hh | 2 --
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/sim/fault.hh b/src/sim/fault.hh
index ac0b691d06..26a133328d 100644
--- a/src/sim/fault.hh
+++ b/src/sim/fault.hh
@@ -35,4 +35,6 @@ class FaultBase;
 template <class T> class RefCountingPtr;
 typedef RefCountingPtr<FaultBase> Fault;
 
+FaultBase * const NoFault = 0;
+
 #endif // __SIM_FAULT_HH__
diff --git a/src/sim/faults.hh b/src/sim/faults.hh
index e48928b2c8..27cc7538c5 100644
--- a/src/sim/faults.hh
+++ b/src/sim/faults.hh
@@ -61,8 +61,6 @@ class FaultBase : public RefCounted
     virtual bool isAlignmentFault() const {return false;}
 };
 
-FaultBase * const NoFault = 0;
-
 class UnimpFault : public FaultBase
 {
   private: