Fix D3D8, D3D9, and GL builds. Bug swiftshader:63 Bug swiftshader:31 Change-Id: I59d08cbc8379e2c30984b9ec0ed4d49317633ce8 Reviewed-on: https://swiftshader-review.googlesource.com/10048 Tested-by: Nicolas Capens <capn@google.com> Reviewed-by: Nicolas Capens <capn@google.com>

diff --git a/src/D3D8/Direct3DIndexBuffer8.hpp b/src/D3D8/Direct3DIndexBuffer8.hpp
index 8b241ab..cf141d7 100644
--- a/src/D3D8/Direct3DIndexBuffer8.hpp
+++ b/src/D3D8/Direct3DIndexBuffer8.hpp

@@ -31,28 +31,28 @@
 	public:
 		Direct3DIndexBuffer8(Direct3DDevice8 *device, unsigned int length, unsigned long usage, D3DFORMAT format, D3DPOOL pool);
 
-		virtual ~Direct3DIndexBuffer8();
+		~Direct3DIndexBuffer8() override;
 
 		// IUnknown methods
-		long __stdcall QueryInterface(const IID &iid, void **object);
-		unsigned long __stdcall AddRef();
-		unsigned long __stdcall Release();
+		long __stdcall QueryInterface(const IID &iid, void **object) override;
+		unsigned long __stdcall AddRef() override;
+		unsigned long __stdcall Release() override;
 
 		// IDirect3DResource8 methods
-		long __stdcall FreePrivateData(const GUID &guid);
-		long __stdcall GetPrivateData(const GUID &guid, void *data, unsigned long *size);
-		void __stdcall PreLoad();
-		long __stdcall SetPrivateData(const GUID &guid, const void *data, unsigned long size, unsigned long flags);
-		long __stdcall GetDevice(IDirect3DDevice8 **device);
-		unsigned long __stdcall SetPriority(unsigned long newPriority);
-		unsigned long __stdcall GetPriority();
-		D3DRESOURCETYPE __stdcall GetType();
+		long __stdcall FreePrivateData(const GUID &guid) override;
+		long __stdcall GetPrivateData(const GUID &guid, void *data, unsigned long *size) override;
+		void __stdcall PreLoad() override;
+		long __stdcall SetPrivateData(const GUID &guid, const void *data, unsigned long size, unsigned long flags) override;
+		long __stdcall GetDevice(IDirect3DDevice8 **device) override;
+		unsigned long __stdcall SetPriority(unsigned long newPriority) override;
+		unsigned long __stdcall GetPriority() override;
+		D3DRESOURCETYPE __stdcall GetType() override;
 
 		// IDirect3DIndexBuffer8 methods
-		long __stdcall GetDesc(D3DINDEXBUFFER_DESC *description);
-		long __stdcall Lock(unsigned int offset, unsigned int size, unsigned char **data, unsigned long flags);
-		long __stdcall Unlock();
-		
+		long __stdcall GetDesc(D3DINDEXBUFFER_DESC *description) override;
+		long __stdcall Lock(unsigned int offset, unsigned int size, unsigned char **data, unsigned long flags) override;
+		long __stdcall Unlock() override;
+
 		// Internal methods
 		sw::Resource *getResource() const;
 		bool is32Bit() const;