From a2d246b6b8379f9a74dbc56feefc155f615b5ea4 Mon Sep 17 00:00:00 2001
From: Andreas Hansson <andreas.hansson@arm.com>
Date: Thu, 16 Oct 2014 05:49:51 -0400
Subject: arch: Use shared_ptr for all Faults

This patch takes quite a large step in transitioning from the ad-hoc
RefCountingPtr to the c++11 shared_ptr by adopting its use for all
Faults. There are no changes in behaviour, and the code modifications
are mostly just replacing "new" with "make_shared".
---
 src/arch/alpha/faults.hh | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/arch/alpha/faults.hh')

diff --git a/src/arch/alpha/faults.hh b/src/arch/alpha/faults.hh
index 4a5e036fd..005d8af8a 100644
--- a/src/arch/alpha/faults.hh
+++ b/src/arch/alpha/faults.hh
@@ -48,6 +48,7 @@ class AlphaFault : public FaultBase
     virtual bool skipFaultingInstruction() {return false;}
     virtual bool setRestartAddress() {return true;}
   public:
+    virtual ~AlphaFault() {}
     void invoke(ThreadContext * tc, const StaticInstPtr &inst =
                 StaticInst::nullStaticInstPtr);
     virtual FaultVect vect() = 0;
-- 
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