Remove virtual and add override for lots of function.

Effeted pathes:
* Host/posix/*
* Platform/gdb-server/*
* Process/Linux/*
* Process/POSIX/*

llvm-svn: 233193

2 files changed, 45 insertions, 45 deletions

diff --git a/lldb/source/Plugins/Process/POSIX/POSIXThread.h b/lldb/source/Plugins/Process/POSIX/POSIXThread.h
index 56dcccbfb0f..881ff912fbb 100644
--- a/lldb/source/Plugins/Process/POSIX/POSIXThread.h
+++ b/lldb/source/Plugins/Process/POSIX/POSIXThread.h
@@ -35,32 +35,32 @@ public:
     virtual ~POSIXThread();
 
     void
-    RefreshStateAfterStop();
+    RefreshStateAfterStop() override;
 
-    virtual void
-    WillResume(lldb::StateType resume_state);
+    void
+    WillResume(lldb::StateType resume_state) override;
 
     // This notifies the thread when a private stop occurs.
-    virtual void
-    DidStop ();
+    void
+    DidStop () override;
 
     const char *
-    GetInfo();
+    GetInfo() override;
 
     void
-    SetName (const char *name);
+    SetName (const char *name) override;
 
     const char *
-    GetName ();
+    GetName () override;
 
-    virtual lldb::RegisterContextSP
-    GetRegisterContext();
+    lldb::RegisterContextSP
+    GetRegisterContext() override;
 
-    virtual lldb::RegisterContextSP
-    CreateRegisterContextForFrame (lldb_private::StackFrame *frame);
+    lldb::RegisterContextSP
+    CreateRegisterContextForFrame (lldb_private::StackFrame *frame) override;
 
-    virtual lldb::addr_t
-    GetThreadPointer ();
+    lldb::addr_t
+    GetThreadPointer () override;
 
     //--------------------------------------------------------------------------
     // These functions provide a mapping from the register offset
@@ -114,8 +114,8 @@ protected:
     ProcessMonitor &
     GetMonitor();
 
-    virtual bool
-    CalculateStopInfo();
+    bool
+    CalculateStopInfo() override;
 
     void BreakNotify(const ProcessMessage &message);
     void WatchNotify(const ProcessMessage &message);
@@ -129,7 +129,7 @@ protected:
     void ExecNotify(const ProcessMessage &message);
 
     lldb_private::Unwind *
-    GetUnwinder();
+    GetUnwinder() override;
 };
 
 #endif // #ifndef liblldb_POSIXThread_H_
diff --git a/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.h b/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.h
index f152356b309..5db66f59ee0 100644
--- a/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.h
+++ b/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.h
@@ -41,104 +41,104 @@ public:
     //------------------------------------------------------------------
     // Process protocol.
     //------------------------------------------------------------------
-    virtual void
+    void
     Finalize() override;
 
-    virtual bool
+    bool
     CanDebug(lldb_private::Target &target, bool plugin_specified_by_name) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     WillLaunch(lldb_private::Module *module) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoAttachToProcessWithID(lldb::pid_t pid) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoAttachToProcessWithID (lldb::pid_t pid, const lldb_private::ProcessAttachInfo &attach_info) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoLaunch (lldb_private::Module *exe_module, 
               lldb_private::ProcessLaunchInfo &launch_info) override;
 
-    virtual void
+    void
     DidLaunch() override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoResume() override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoHalt(bool &caused_stop) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoDetach(bool keep_stopped) override = 0;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoSignal(int signal) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoDestroy() override;
 
-    virtual void
+    void
     DoDidExec() override;
 
-    virtual void
+    void
     RefreshStateAfterStop() override;
 
-    virtual bool
+    bool
     IsAlive() override;
 
-    virtual size_t
+    size_t
     DoReadMemory(lldb::addr_t vm_addr,
                  void *buf,
                  size_t size,
                  lldb_private::Error &error) override;
 
-    virtual size_t
+    size_t
     DoWriteMemory(lldb::addr_t vm_addr, const void *buf, size_t size,
                   lldb_private::Error &error) override;
 
-    virtual lldb::addr_t
+    lldb::addr_t
     DoAllocateMemory(size_t size, uint32_t permissions,
                      lldb_private::Error &error) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DoDeallocateMemory(lldb::addr_t ptr) override;
 
     virtual size_t
     GetSoftwareBreakpointTrapOpcode(lldb_private::BreakpointSite* bp_site);
 
-    virtual lldb_private::Error
+    lldb_private::Error
     EnableBreakpointSite(lldb_private::BreakpointSite *bp_site) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DisableBreakpointSite(lldb_private::BreakpointSite *bp_site) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     EnableWatchpoint(lldb_private::Watchpoint *wp, bool notify = true) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     DisableWatchpoint(lldb_private::Watchpoint *wp, bool notify = true) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     GetWatchpointSupportInfo(uint32_t &num) override;
 
-    virtual lldb_private::Error
+    lldb_private::Error
     GetWatchpointSupportInfo(uint32_t &num, bool &after) override;
 
     virtual uint32_t
     UpdateThreadListIfNeeded();
 
-    virtual bool
+    bool
     UpdateThreadList(lldb_private::ThreadList &old_thread_list, 
                      lldb_private::ThreadList &new_thread_list) override = 0;
 
     virtual lldb::ByteOrder
     GetByteOrder() const;
 
-    virtual lldb::addr_t
+    lldb::addr_t
     GetImageInfoAddress() override;
 
-    virtual size_t
+    size_t
     PutSTDIN(const char *buf, size_t len, lldb_private::Error &error) override;
 
     const lldb::DataBufferSP