7 files changed, 18 insertions, 18 deletions

diff --git a/src/sim/clock_domain.hh b/src/sim/clock_domain.hh
index cc26d7bbd..71627434a 100644
--- a/src/sim/clock_domain.hh
+++ b/src/sim/clock_domain.hh
@@ -237,7 +237,7 @@ class SrcClockDomain : public ClockDomain
         return freqOpPoints[perf_level];
     }
 
-    void startup();
+    void startup() override;
 
     void serialize(CheckpointOut &cp) const override;
     void unserialize(CheckpointIn &cp) override;
diff --git a/src/sim/process.hh b/src/sim/process.hh
index b3a33bcd9..df007c9f2 100644
--- a/src/sim/process.hh
+++ b/src/sim/process.hh
@@ -120,7 +120,7 @@ class Process : public SimObject
     // constructor
     Process(ProcessParams *params);
 
-    virtual void initState();
+    void initState() override;
 
     DrainState drain() override;
 
@@ -156,7 +156,7 @@ class Process : public SimObject
     void inheritFDArray(Process *p);
 
     // override of virtual SimObject method: register statistics
-    virtual void regStats();
+    void regStats() override;
 
     // After getting registered with system object, tell process which
     // system-wide context id it is assigned.
diff --git a/src/sim/root.hh b/src/sim/root.hh
index 4d9c63a6b..7273a077b 100644
--- a/src/sim/root.hh
+++ b/src/sim/root.hh
@@ -110,7 +110,7 @@ class Root : public SimObject
 
     /** Schedule the timesync event at initState() when not unserializing
      */
-    void initState();
+    void initState() override;
 
     void serialize(CheckpointOut &cp) const override;
     void unserialize(CheckpointIn &cp) override;
diff --git a/src/sim/sim_events.hh b/src/sim/sim_events.hh
index dbbc5174f..9a79a2e9d 100644
--- a/src/sim/sim_events.hh
+++ b/src/sim/sim_events.hh
@@ -88,9 +88,9 @@ class LocalSimLoopExitEvent : public Event
     const std::string getCause() const { return cause; }
     const int getCode() const { return code; }
 
-    void process();     // process event
+    void process() override;     // process event
 
-    virtual const char *description() const;
+    const char *description() const override;
 
     void serialize(CheckpointOut &cp) const override;
     void unserialize(CheckpointIn &cp) override;
@@ -107,7 +107,7 @@ class CountedDrainEvent : public Event
   public:
     CountedDrainEvent();
 
-    void process();
+    void process() override;
 
     void setCount(int _count) { count = _count; }
 
@@ -128,9 +128,9 @@ class CountedExitEvent : public Event
   public:
     CountedExitEvent(const std::string &_cause, int &_downCounter);
 
-    void process();     // process event
+    void process() override;     // process event
 
-    virtual const char *description() const;
+    const char *description() const override;
 };
 
 
diff --git a/src/sim/system.hh b/src/sim/system.hh
index be0538839..c67f70219 100644
--- a/src/sim/system.hh
+++ b/src/sim/system.hh
@@ -97,9 +97,9 @@ class System : public MemObject
         SystemPort(const std::string &_name, MemObject *_owner)
             : MasterPort(_name, _owner)
         { }
-        bool recvTimingResp(PacketPtr pkt)
+        bool recvTimingResp(PacketPtr pkt) override
         { panic("SystemPort does not receive timing!\n"); return false; }
-        void recvReqRetry()
+        void recvReqRetry() override
         { panic("SystemPort does not expect retry!\n"); }
     };
 
@@ -111,7 +111,7 @@ class System : public MemObject
      * After all objects have been created and all ports are
      * connected, check that the system port is connected.
      */
-    virtual void init();
+    void init() override;
 
     /**
      * Get a reference to the system port that can be used by
@@ -127,7 +127,7 @@ class System : public MemObject
      * Additional function to return the Port of a memory object.
      */
     BaseMasterPort& getMasterPort(const std::string &if_name,
-                                  PortID idx = InvalidPortID);
+                                  PortID idx = InvalidPortID) override;
 
     /** @{ */
     /**
@@ -335,7 +335,7 @@ class System : public MemObject
         return masterIds.size();
     }
 
-    virtual void regStats();
+    void regStats() override;
     /**
      * Called by pseudo_inst to track the number of work items started by this
      * system.
@@ -487,7 +487,7 @@ class System : public MemObject
     System(Params *p);
     ~System();
 
-    void initState();
+    void initState() override;
 
     const Params *params() const { return (const Params *)_params; }
 
diff --git a/src/sim/ticked_object.hh b/src/sim/ticked_object.hh
index c3c6a0153..b21322670 100644
--- a/src/sim/ticked_object.hh
+++ b/src/sim/ticked_object.hh
@@ -198,7 +198,7 @@ class TickedObject : public ClockedObject, public Ticked
     using ClockedObject::unserialize;
 
     /** Pass on regStats, serialize etc. onto Ticked */
-    void regStats();
+    void regStats() override;
     void serialize(CheckpointOut &cp) const override;
     void unserialize(CheckpointIn &cp) override;
 };
diff --git a/src/sim/voltage_domain.hh b/src/sim/voltage_domain.hh
index d22556083..e7e4f8180 100644
--- a/src/sim/voltage_domain.hh
+++ b/src/sim/voltage_domain.hh
@@ -111,7 +111,7 @@ class VoltageDomain : public SimObject
      * Startup has all SrcClockDomains registered with this voltage domain, so
      * try to make sure that all perf level requests from them are met.
      */
-    void startup();
+    void startup() override;
 
     /**
      * Recomputes the highest (fastest, i.e., numerically lowest) requested
@@ -126,7 +126,7 @@ class VoltageDomain : public SimObject
      */
     bool sanitiseVoltages();
 
-    void regStats();
+    void regStats() override;
 
     void serialize(CheckpointOut &cp) const override;
     void unserialize(CheckpointIn &cp) override;