misc: Add missing overrides to appease clang

Since the last round of fixes a few new issues have snuck in. We
should consider switching the regression runs to clang.
This commit is contained in:
Andreas Hansson 2016-02-15 03:40:32 -05:00
parent 407233f5d8
commit 0d50979888
8 changed files with 35 additions and 35 deletions

View file

@ -48,7 +48,7 @@ class SparcSystem : public System
SparcSystem(Params *p);
~SparcSystem();
virtual void initState();
void initState() override;
/**
* Serialization stuff

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@ -115,7 +115,7 @@ class TLB : public BaseTLB
bool update_used = true);
/** Remove all entries from the TLB */
void flushAll();
void flushAll() override;
protected:
/** Insert a PTE into the TLB. */
@ -153,10 +153,10 @@ class TLB : public BaseTLB
typedef SparcTLBParams Params;
TLB(const Params *p);
void takeOverFrom(BaseTLB *otlb) {}
void takeOverFrom(BaseTLB *otlb) override {}
void
demapPage(Addr vaddr, uint64_t asn)
demapPage(Addr vaddr, uint64_t asn) override
{
panic("demapPage(Addr) is not implemented.\n");
}

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@ -80,9 +80,9 @@ class BaseKvmCPU : public BaseCPU
BaseKvmCPU(BaseKvmCPUParams *params);
virtual ~BaseKvmCPU();
void init();
void startup();
void regStats();
void init() override;
void startup() override;
void regStats() override;
void serializeThread(CheckpointOut &cp, ThreadID tid) const override;
void unserializeThread(CheckpointIn &cp, ThreadID tid) override;
@ -90,24 +90,24 @@ class BaseKvmCPU : public BaseCPU
DrainState drain() override;
void drainResume() override;
void switchOut();
void takeOverFrom(BaseCPU *cpu);
void switchOut() override;
void takeOverFrom(BaseCPU *cpu) override;
void verifyMemoryMode() const;
void verifyMemoryMode() const override;
MasterPort &getDataPort() { return dataPort; }
MasterPort &getInstPort() { return instPort; }
MasterPort &getDataPort() override { return dataPort; }
MasterPort &getInstPort() override { return instPort; }
void wakeup(ThreadID tid = 0) override;
void activateContext(ThreadID thread_num);
void suspendContext(ThreadID thread_num);
void activateContext(ThreadID thread_num) override;
void suspendContext(ThreadID thread_num) override;
void deallocateContext(ThreadID thread_num);
void haltContext(ThreadID thread_num);
void haltContext(ThreadID thread_num) override;
ThreadContext *getContext(int tn);
ThreadContext *getContext(int tn) override;
Counter totalInsts() const;
Counter totalOps() const;
Counter totalInsts() const override;
Counter totalOps() const override;
/** Dump the internal state to the terminal. */
virtual void dump() const;

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@ -44,7 +44,7 @@ class X86KvmCPU : public BaseKvmCPU
X86KvmCPU(X86KvmCPUParams *params);
virtual ~X86KvmCPU();
void startup();
void startup() override;
/** @{ */
void dump() const override;
@ -61,7 +61,7 @@ class X86KvmCPU : public BaseKvmCPU
protected:
typedef std::vector<struct kvm_msr_entry> KvmMSRVector;
Tick kvmRun(Tick ticks);
Tick kvmRun(Tick ticks) override;
/**
* Run the virtual CPU until draining completes.
@ -78,12 +78,12 @@ class X86KvmCPU : public BaseKvmCPU
*
* @return Number of ticks executed
*/
Tick kvmRunDrain();
Tick kvmRunDrain() override;
/** Wrapper that synchronizes state in kvm_run */
Tick kvmRunWrapper(Tick ticks);
uint64_t getHostCycles() const;
uint64_t getHostCycles() const override;
/**
* Methods to access CPUID information using the extended
@ -132,8 +132,8 @@ class X86KvmCPU : public BaseKvmCPU
void setVCpuEvents(const struct kvm_vcpu_events &events);
/** @} */
void updateKvmState();
void updateThreadContext();
void updateKvmState() override;
void updateThreadContext() override;
/**
* Inject pending interrupts from gem5 into the virtual CPU.
@ -143,9 +143,9 @@ class X86KvmCPU : public BaseKvmCPU
/**
* Handle x86 legacy IO (in/out)
*/
Tick handleKvmExitIO();
Tick handleKvmExitIO() override;
Tick handleKvmExitIRQWindowOpen();
Tick handleKvmExitIRQWindowOpen() override;
/**
* Check if there are pending events in the vCPU that prevents it
@ -158,7 +158,7 @@ class X86KvmCPU : public BaseKvmCPU
* @return False if there are pending events in the guest, True
* otherwise.
*/
bool archIsDrained() const;
bool archIsDrained() const override;
private:
/**

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@ -98,17 +98,17 @@ class LSQ : public Named
{ }
protected:
bool recvTimingResp(PacketPtr pkt)
bool recvTimingResp(PacketPtr pkt) override
{ return lsq.recvTimingResp(pkt); }
void recvReqRetry() { lsq.recvReqRetry(); }
void recvReqRetry() override { lsq.recvReqRetry(); }
bool isSnooping() const override { return true; }
void recvTimingSnoopReq(PacketPtr pkt)
void recvTimingSnoopReq(PacketPtr pkt) override
{ return lsq.recvTimingSnoopReq(pkt); }
void recvFunctionalSnoop(PacketPtr pkt) { }
void recvFunctionalSnoop(PacketPtr pkt) override { }
};
DcachePort dcachePort;

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@ -60,7 +60,7 @@ class EtherSwitch : public EtherObject
return dynamic_cast<const Params*>(_params);
}
EtherInt *getEthPort(const std::string &if_name, int idx);
EtherInt *getEthPort(const std::string &if_name, int idx) override;
protected:
/**

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@ -57,7 +57,7 @@ class Pc : public Platform
/**
* Do platform initialization stuff
*/
void init();
void init() override;
Pc(const Params *p);

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@ -49,11 +49,11 @@ class WeightedLRUPolicy : public AbstractReplacementPolicy
WeightedLRUPolicy(const Params* p);
~WeightedLRUPolicy();
void touch(int64_t set, int64_t way, Tick time);
void touch(int64_t set, int64_t way, Tick time) override;
void touch(int64_t set, int64_t way, Tick time, int occupancy);
int64_t getVictim(int64_t set) const override;
bool useOccupancy() const { return true; }
bool useOccupancy() const override { return true; }
CacheMemory * m_cache;
int **m_last_occ_ptr;