Add m-esr52 at 52.6.0

1 files changed, 580 insertions, 0 deletions

diff --git a/gfx/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h b/gfx/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
new file mode 100755
index 000000000..576fe3215
--- /dev/null
+++ b/gfx/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h
@@ -0,0 +1,580 @@
+//
+// Copyright (c) 2012-2014 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Renderer11.h: Defines a back-end specific class for the D3D11 renderer.
+
+#ifndef LIBANGLE_RENDERER_D3D_D3D11_RENDERER11_H_
+#define LIBANGLE_RENDERER_D3D_D3D11_RENDERER11_H_
+
+#include "common/angleutils.h"
+#include "common/mathutil.h"
+#include "libANGLE/AttributeMap.h"
+#include "libANGLE/angletypes.h"
+#include "libANGLE/renderer/d3d/HLSLCompiler.h"
+#include "libANGLE/renderer/d3d/ProgramD3D.h"
+#include "libANGLE/renderer/d3d/RendererD3D.h"
+#include "libANGLE/renderer/d3d/RenderTargetD3D.h"
+#include "libANGLE/renderer/d3d/d3d11/DebugAnnotator11.h"
+#include "libANGLE/renderer/d3d/d3d11/InputLayoutCache.h"
+#include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h"
+#include "libANGLE/renderer/d3d/d3d11/RenderStateCache.h"
+#include "libANGLE/renderer/d3d/d3d11/StateManager11.h"
+
+namespace gl
+{
+class FramebufferAttachment;
+struct ImageIndex;
+}
+
+namespace rx
+{
+class Blit11;
+class Buffer11;
+class Clear11;
+class Context11;
+class IndexDataManager;
+struct PackPixelsParams;
+class PixelTransfer11;
+class RenderTarget11;
+class StreamingIndexBufferInterface;
+class Trim11;
+class VertexDataManager;
+
+struct Renderer11DeviceCaps
+{
+    D3D_FEATURE_LEVEL featureLevel;
+    bool supportsDXGI1_2;               // Support for DXGI 1.2
+    bool supportsClearView;             // Support for ID3D11DeviceContext1::ClearView
+    bool supportsConstantBufferOffsets; // Support for Constant buffer offset
+    UINT B5G6R5support;                 // Bitfield of D3D11_FORMAT_SUPPORT values for DXGI_FORMAT_B5G6R5_UNORM
+    UINT B4G4R4A4support;               // Bitfield of D3D11_FORMAT_SUPPORT values for DXGI_FORMAT_B4G4R4A4_UNORM
+    UINT B5G5R5A1support;               // Bitfield of D3D11_FORMAT_SUPPORT values for DXGI_FORMAT_B5G5R5A1_UNORM
+    Optional<LARGE_INTEGER> driverVersion;  // Four-part driver version number.
+};
+
+enum
+{
+    MAX_VERTEX_UNIFORM_VECTORS_D3D11 = 1024,
+    MAX_FRAGMENT_UNIFORM_VECTORS_D3D11 = 1024
+};
+
+// Possible reasons RendererD3D initialize can fail
+enum D3D11InitError
+{
+    // The renderer loaded successfully
+    D3D11_INIT_SUCCESS = 0,
+    // Failed to load the ANGLE & D3D compiler libraries
+    D3D11_INIT_COMPILER_ERROR,
+    // Failed to load a necessary DLL (non-compiler)
+    D3D11_INIT_MISSING_DEP,
+    // CreateDevice returned E_INVALIDARG
+    D3D11_INIT_CREATEDEVICE_INVALIDARG,
+    // CreateDevice failed with an error other than invalid arg
+    D3D11_INIT_CREATEDEVICE_ERROR,
+    // DXGI 1.2 required but not found
+    D3D11_INIT_INCOMPATIBLE_DXGI,
+    // Other initialization error
+    D3D11_INIT_OTHER_ERROR,
+    // CreateDevice returned E_FAIL
+    D3D11_INIT_CREATEDEVICE_FAIL,
+    // CreateDevice returned E_NOTIMPL
+    D3D11_INIT_CREATEDEVICE_NOTIMPL,
+    // CreateDevice returned E_OUTOFMEMORY
+    D3D11_INIT_CREATEDEVICE_OUTOFMEMORY,
+    // CreateDevice returned DXGI_ERROR_INVALID_CALL
+    D3D11_INIT_CREATEDEVICE_INVALIDCALL,
+    // CreateDevice returned DXGI_ERROR_SDK_COMPONENT_MISSING
+    D3D11_INIT_CREATEDEVICE_COMPONENTMISSING,
+    // CreateDevice returned DXGI_ERROR_WAS_STILL_DRAWING
+    D3D11_INIT_CREATEDEVICE_WASSTILLDRAWING,
+    // CreateDevice returned DXGI_ERROR_NOT_CURRENTLY_AVAILABLE
+    D3D11_INIT_CREATEDEVICE_NOTAVAILABLE,
+    // CreateDevice returned DXGI_ERROR_DEVICE_HUNG
+    D3D11_INIT_CREATEDEVICE_DEVICEHUNG,
+    // CreateDevice returned NULL
+    D3D11_INIT_CREATEDEVICE_NULL,
+    NUM_D3D11_INIT_ERRORS
+};
+
+class Renderer11 : public RendererD3D
+{
+  public:
+    explicit Renderer11(egl::Display *display);
+    virtual ~Renderer11();
+
+    egl::Error initialize() override;
+    bool resetDevice() override;
+
+    egl::ConfigSet generateConfigs() override;
+    void generateDisplayExtensions(egl::DisplayExtensions *outExtensions) const override;
+
+    ContextImpl *createContext(const gl::ContextState &state) override;
+
+    gl::Error flush();
+    gl::Error finish();
+
+    bool isValidNativeWindow(EGLNativeWindowType window) const override;
+    NativeWindowD3D *createNativeWindow(EGLNativeWindowType window,
+                                        const egl::Config *config,
+                                        const egl::AttributeMap &attribs) const override;
+
+    SwapChainD3D *createSwapChain(NativeWindowD3D *nativeWindow,
+                                  HANDLE shareHandle,
+                                  IUnknown *d3dTexture,
+                                  GLenum backBufferFormat,
+                                  GLenum depthBufferFormat,
+                                  EGLint orientation) override;
+    egl::Error getD3DTextureInfo(IUnknown *d3dTexture,
+                                 EGLint *width,
+                                 EGLint *height,
+                                 GLenum *fboFormat) const override;
+    egl::Error validateShareHandle(const egl::Config *config,
+                                   HANDLE shareHandle,
+                                   const egl::AttributeMap &attribs) const override;
+
+    gl::Error setSamplerState(gl::SamplerType type,
+                              int index,
+                              gl::Texture *texture,
+                              const gl::SamplerState &sampler) override;
+    gl::Error setTexture(gl::SamplerType type, int index, gl::Texture *texture) override;
+
+    gl::Error setUniformBuffers(const gl::ContextState &data,
+                                const std::vector<GLint> &vertexUniformBuffers,
+                                const std::vector<GLint> &fragmentUniformBuffers) override;
+
+    gl::Error updateState(const gl::ContextState &data, GLenum drawMode);
+
+    bool applyPrimitiveType(GLenum mode, GLsizei count, bool usesPointSize);
+    gl::Error applyRenderTarget(gl::Framebuffer *frameBuffer);
+    gl::Error applyUniforms(const ProgramD3D &programD3D,
+                            GLenum drawMode,
+                            const std::vector<D3DUniform *> &uniformArray) override;
+    gl::Error applyVertexBuffer(const gl::State &state,
+                                GLenum mode,
+                                GLint first,
+                                GLsizei count,
+                                GLsizei instances,
+                                TranslatedIndexData *indexInfo);
+    gl::Error applyIndexBuffer(const gl::ContextState &data,
+                               const GLvoid *indices,
+                               GLsizei count,
+                               GLenum mode,
+                               GLenum type,
+                               TranslatedIndexData *indexInfo);
+    gl::Error applyTransformFeedbackBuffers(const gl::ContextState &data);
+
+    // lost device
+    bool testDeviceLost() override;
+    bool testDeviceResettable() override;
+
+    SIZE_T getMaxResourceSize() const;
+    std::string getRendererDescription() const;
+    DeviceIdentifier getAdapterIdentifier() const override;
+
+    unsigned int getReservedVertexUniformVectors() const;
+    unsigned int getReservedFragmentUniformVectors() const;
+    unsigned int getReservedVertexUniformBuffers() const override;
+    unsigned int getReservedFragmentUniformBuffers() const override;
+
+    bool getShareHandleSupport() const;
+
+    bool getNV12TextureSupport() const;
+
+    int getMajorShaderModel() const override;
+    int getMinorShaderModel() const override;
+    std::string getShaderModelSuffix() const override;
+
+    // Pixel operations
+    gl::Error copyImage2D(const gl::Framebuffer *framebuffer,
+                          const gl::Rectangle &sourceRect,
+                          GLenum destFormat,
+                          const gl::Offset &destOffset,
+                          TextureStorage *storage,
+                          GLint level) override;
+    gl::Error copyImageCube(const gl::Framebuffer *framebuffer,
+                            const gl::Rectangle &sourceRect,
+                            GLenum destFormat,
+                            const gl::Offset &destOffset,
+                            TextureStorage *storage,
+                            GLenum target,
+                            GLint level) override;
+    gl::Error copyImage3D(const gl::Framebuffer *framebuffer,
+                          const gl::Rectangle &sourceRect,
+                          GLenum destFormat,
+                          const gl::Offset &destOffset,
+                          TextureStorage *storage,
+                          GLint level) override;
+    gl::Error copyImage2DArray(const gl::Framebuffer *framebuffer,
+                               const gl::Rectangle &sourceRect,
+                               GLenum destFormat,
+                               const gl::Offset &destOffset,
+                               TextureStorage *storage,
+                               GLint level) override;
+
+    gl::Error copyTexture(const gl::Texture *source,
+                          GLint sourceLevel,
+                          const gl::Rectangle &sourceRect,
+                          GLenum destFormat,
+                          const gl::Offset &destOffset,
+                          TextureStorage *storage,
+                          GLint destLevel,
+                          bool unpackFlipY,
+                          bool unpackPremultiplyAlpha,
+                          bool unpackUnmultiplyAlpha) override;
+    gl::Error copyCompressedTexture(const gl::Texture *source,
+                                    GLint sourceLevel,
+                                    TextureStorage *storage,
+                                    GLint destLevel) override;
+
+    // RenderTarget creation
+    gl::Error createRenderTarget(int width,
+                                 int height,
+                                 GLenum format,
+                                 GLsizei samples,
+                                 RenderTargetD3D **outRT) override;
+    gl::Error createRenderTargetCopy(RenderTargetD3D *source, RenderTargetD3D **outRT) override;
+
+    // Shader operations
+    gl::Error loadExecutable(const void *function,
+                             size_t length,
+                             ShaderType type,
+                             const std::vector<D3DVarying> &streamOutVaryings,
+                             bool separatedOutputBuffers,
+                             ShaderExecutableD3D **outExecutable) override;
+    gl::Error compileToExecutable(gl::InfoLog &infoLog,
+                                  const std::string &shaderHLSL,
+                                  ShaderType type,
+                                  const std::vector<D3DVarying> &streamOutVaryings,
+                                  bool separatedOutputBuffers,
+                                  const D3DCompilerWorkarounds &workarounds,
+                                  ShaderExecutableD3D **outExectuable) override;
+    UniformStorageD3D *createUniformStorage(size_t storageSize) override;
+
+    // Image operations
+    ImageD3D *createImage() override;
+    gl::Error generateMipmap(ImageD3D *dest, ImageD3D *source) override;
+    gl::Error generateMipmapUsingD3D(TextureStorage *storage,
+                                     const gl::TextureState &textureState) override;
+    TextureStorage *createTextureStorage2D(SwapChainD3D *swapChain) override;
+    TextureStorage *createTextureStorageEGLImage(EGLImageD3D *eglImage,
+                                                 RenderTargetD3D *renderTargetD3D) override;
+    TextureStorage *createTextureStorageExternal(
+        egl::Stream *stream,
+        const egl::Stream::GLTextureDescription &desc) override;
+    TextureStorage *createTextureStorage2D(GLenum internalformat,
+                                           bool renderTarget,
+                                           GLsizei width,
+                                           GLsizei height,
+                                           int levels,
+                                           bool hintLevelZeroOnly) override;
+    TextureStorage *createTextureStorageCube(GLenum internalformat,
+                                             bool renderTarget,
+                                             int size,
+                                             int levels,
+                                             bool hintLevelZeroOnly) override;
+    TextureStorage *createTextureStorage3D(GLenum internalformat,
+                                           bool renderTarget,
+                                           GLsizei width,
+                                           GLsizei height,
+                                           GLsizei depth,
+                                           int levels) override;
+    TextureStorage *createTextureStorage2DArray(GLenum internalformat,
+                                                bool renderTarget,
+                                                GLsizei width,
+                                                GLsizei height,
+                                                GLsizei depth,
+                                                int levels) override;
+
+    VertexBuffer *createVertexBuffer() override;
+    IndexBuffer *createIndexBuffer() override;
+
+    // Stream Creation
+    StreamProducerImpl *createStreamProducerD3DTextureNV12(
+        egl::Stream::ConsumerType consumerType,
+        const egl::AttributeMap &attribs) override;
+
+    // D3D11-renderer specific methods
+    ID3D11Device *getDevice() { return mDevice; }
+    void *getD3DDevice() override;
+    ID3D11DeviceContext *getDeviceContext() { return mDeviceContext; };
+    ID3D11DeviceContext1 *getDeviceContext1IfSupported() { return mDeviceContext1; };
+    IDXGIFactory *getDxgiFactory() { return mDxgiFactory; };
+
+    RenderStateCache &getStateCache() { return mStateCache; }
+
+    Blit11 *getBlitter() { return mBlit; }
+    Clear11 *getClearer() { return mClear; }
+    gl::DebugAnnotator *getAnnotator();
+
+    // Buffer-to-texture and Texture-to-buffer copies
+    bool supportsFastCopyBufferToTexture(GLenum internalFormat) const override;
+    gl::Error fastCopyBufferToTexture(const gl::PixelUnpackState &unpack,
+                                      unsigned int offset,
+                                      RenderTargetD3D *destRenderTarget,
+                                      GLenum destinationFormat,
+                                      GLenum sourcePixelsType,
+                                      const gl::Box &destArea) override;
+
+    void markAllStateDirty();
+    gl::Error packPixels(const TextureHelper11 &textureHelper,
+                         const PackPixelsParams &params,
+                         uint8_t *pixelsOut);
+
+    bool getLUID(LUID *adapterLuid) const override;
+    VertexConversionType getVertexConversionType(gl::VertexFormatType vertexFormatType) const override;
+    GLenum getVertexComponentType(gl::VertexFormatType vertexFormatType) const override;
+    gl::ErrorOrResult<unsigned int> getVertexSpaceRequired(const gl::VertexAttribute &attrib,
+                                                           GLsizei count,
+                                                           GLsizei instances) const override;
+
+    gl::Error readFromAttachment(const gl::FramebufferAttachment &srcAttachment,
+                                 const gl::Rectangle &sourceArea,
+                                 GLenum format,
+                                 GLenum type,
+                                 GLuint outputPitch,
+                                 const gl::PixelPackState &pack,
+                                 uint8_t *pixels);
+
+    gl::Error blitRenderbufferRect(const gl::Rectangle &readRect, const gl::Rectangle &drawRect, RenderTargetD3D *readRenderTarget,
+                                   RenderTargetD3D *drawRenderTarget, GLenum filter, const gl::Rectangle *scissor,
+                                   bool colorBlit, bool depthBlit, bool stencilBlit);
+
+    bool isES3Capable() const;
+    const Renderer11DeviceCaps &getRenderer11DeviceCaps() const { return mRenderer11DeviceCaps; };
+
+    RendererClass getRendererClass() const override { return RENDERER_D3D11; }
+    InputLayoutCache *getInputLayoutCache() { return &mInputLayoutCache; }
+    StateManager11 *getStateManager() { return &mStateManager; }
+
+    void onSwap();
+    void onBufferCreate(const Buffer11 *created);
+    void onBufferDelete(const Buffer11 *deleted);
+
+    egl::Error getEGLDevice(DeviceImpl **device) override;
+
+    gl::Error genericDrawArrays(Context11 *context,
+                                GLenum mode,
+                                GLint first,
+                                GLsizei count,
+                                GLsizei instances);
+
+    gl::Error genericDrawElements(Context11 *context,
+                                  GLenum mode,
+                                  GLsizei count,
+                                  GLenum type,
+                                  const GLvoid *indices,
+                                  GLsizei instances,
+                                  const gl::IndexRange &indexRange);
+
+    // Necessary hack for default framebuffers in D3D.
+    FramebufferImpl *createDefaultFramebuffer(const gl::FramebufferState &state) override;
+
+    gl::Error getScratchMemoryBuffer(size_t requestedSize, MemoryBuffer **bufferOut);
+
+    gl::Version getMaxSupportedESVersion() const override;
+
+  protected:
+    gl::Error clearTextures(gl::SamplerType samplerType, size_t rangeStart, size_t rangeEnd) override;
+
+  private:
+    gl::Error drawArraysImpl(const gl::ContextState &data,
+                             GLenum mode,
+                             GLint startVertex,
+                             GLsizei count,
+                             GLsizei instances);
+    gl::Error drawElementsImpl(const gl::ContextState &data,
+                               const TranslatedIndexData &indexInfo,
+                               GLenum mode,
+                               GLsizei count,
+                               GLenum type,
+                               const GLvoid *indices,
+                               GLsizei instances);
+
+    void generateCaps(gl::Caps *outCaps, gl::TextureCapsMap *outTextureCaps,
+                      gl::Extensions *outExtensions,
+                      gl::Limitations *outLimitations) const override;
+
+    WorkaroundsD3D generateWorkarounds() const override;
+
+    gl::Error drawLineLoop(const gl::ContextState &data,
+                           GLsizei count,
+                           GLenum type,
+                           const GLvoid *indices,
+                           const TranslatedIndexData *indexInfo,
+                           int instances);
+    gl::Error drawTriangleFan(const gl::ContextState &data,
+                              GLsizei count,
+                              GLenum type,
+                              const GLvoid *indices,
+                              int minIndex,
+                              int instances);
+
+    gl::Error applyShaders(const gl::ContextState &data, GLenum drawMode);
+    gl::Error generateSwizzle(gl::Texture *texture);
+    gl::Error generateSwizzles(const gl::ContextState &data, gl::SamplerType type);
+    gl::Error generateSwizzles(const gl::ContextState &data);
+
+    gl::ErrorOrResult<TextureHelper11> resolveMultisampledTexture(RenderTarget11 *renderTarget,
+                                                                  bool depth,
+                                                                  bool stencil);
+
+    void populateRenderer11DeviceCaps();
+
+    void updateHistograms();
+
+    class SamplerMetadataD3D11 final : angle::NonCopyable
+    {
+      public:
+        SamplerMetadataD3D11();
+        ~SamplerMetadataD3D11();
+
+        struct dx_SamplerMetadata
+        {
+            int baseLevel;
+            int internalFormatBits;
+            int wrapModes;
+            int padding;  // This just pads the struct to 16 bytes
+        };
+        static_assert(sizeof(dx_SamplerMetadata) == 16u,
+                      "Sampler metadata struct must be one 4-vec / 16 bytes.");
+
+        void initData(unsigned int samplerCount);
+        void update(unsigned int samplerIndex, const gl::Texture &texture);
+
+        const dx_SamplerMetadata *getData() const;
+        size_t sizeBytes() const;
+        bool isDirty() const { return mDirty; }
+        void markClean() { mDirty = false; }
+
+      private:
+        std::vector<dx_SamplerMetadata> mSamplerMetadata;
+        bool mDirty;
+    };
+
+    template <class TShaderConstants>
+    void applyDriverConstantsIfNeeded(TShaderConstants *appliedConstants,
+                                      const TShaderConstants &constants,
+                                      SamplerMetadataD3D11 *samplerMetadata,
+                                      size_t samplerMetadataReferencedBytes,
+                                      ID3D11Buffer *driverConstantBuffer);
+
+    gl::Error copyImageInternal(const gl::Framebuffer *framebuffer,
+                                const gl::Rectangle &sourceRect,
+                                GLenum destFormat,
+                                const gl::Offset &destOffset,
+                                RenderTargetD3D *destRenderTarget);
+
+    HMODULE mD3d11Module;
+    HMODULE mDxgiModule;
+    HMODULE mDCompModule;
+    std::vector<D3D_FEATURE_LEVEL> mAvailableFeatureLevels;
+    D3D_DRIVER_TYPE mRequestedDriverType;
+    bool mCreatedWithDeviceEXT;
+    DeviceD3D *mEGLDevice;
+
+    HLSLCompiler mCompiler;
+
+    egl::Error initializeD3DDevice();
+    void initializeDevice();
+    void releaseDeviceResources();
+    void release();
+
+    d3d11::ANGLED3D11DeviceType getDeviceType() const;
+
+    RenderStateCache mStateCache;
+
+    // Currently applied sampler states
+    std::vector<bool> mForceSetVertexSamplerStates;
+    std::vector<gl::SamplerState> mCurVertexSamplerStates;
+
+    std::vector<bool> mForceSetPixelSamplerStates;
+    std::vector<gl::SamplerState> mCurPixelSamplerStates;
+
+    StateManager11 mStateManager;
+
+    // Currently applied primitive topology
+    D3D11_PRIMITIVE_TOPOLOGY mCurrentPrimitiveTopology;
+
+    // Currently applied index buffer
+    ID3D11Buffer *mAppliedIB;
+    DXGI_FORMAT mAppliedIBFormat;
+    unsigned int mAppliedIBOffset;
+    bool mAppliedIBChanged;
+
+    // Currently applied transform feedback buffers
+    uintptr_t mAppliedTFObject;
+
+    // Currently applied shaders
+    uintptr_t mAppliedVertexShader;
+    uintptr_t mAppliedGeometryShader;
+    uintptr_t mAppliedPixelShader;
+
+    dx_VertexConstants11 mAppliedVertexConstants;
+    ID3D11Buffer *mDriverConstantBufferVS;
+    SamplerMetadataD3D11 mSamplerMetadataVS;
+    ID3D11Buffer *mCurrentVertexConstantBuffer;
+    unsigned int mCurrentConstantBufferVS[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
+    GLintptr mCurrentConstantBufferVSOffset[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
+    GLsizeiptr mCurrentConstantBufferVSSize[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS];
+
+    dx_PixelConstants11 mAppliedPixelConstants;
+    ID3D11Buffer *mDriverConstantBufferPS;
+    SamplerMetadataD3D11 mSamplerMetadataPS;
+    ID3D11Buffer *mCurrentPixelConstantBuffer;
+    unsigned int mCurrentConstantBufferPS[gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS];
+    GLintptr mCurrentConstantBufferPSOffset[gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS];
+    GLsizeiptr mCurrentConstantBufferPSSize[gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS];
+
+    ID3D11Buffer *mCurrentGeometryConstantBuffer;
+
+    // Vertex, index and input layouts
+    VertexDataManager *mVertexDataManager;
+    IndexDataManager *mIndexDataManager;
+    InputLayoutCache mInputLayoutCache;
+
+    StreamingIndexBufferInterface *mLineLoopIB;
+    StreamingIndexBufferInterface *mTriangleFanIB;
+
+    // Texture copy resources
+    Blit11 *mBlit;
+    PixelTransfer11 *mPixelTransfer;
+
+    // Masked clear resources
+    Clear11 *mClear;
+
+    // Perform trim for D3D resources
+    Trim11 *mTrim;
+
+    // Sync query
+    ID3D11Query *mSyncQuery;
+
+    // Created objects state tracking
+    std::set<const Buffer11*> mAliveBuffers;
+
+    double mLastHistogramUpdateTime;
+
+    ID3D11Device *mDevice;
+    Renderer11DeviceCaps mRenderer11DeviceCaps;
+    ID3D11DeviceContext *mDeviceContext;
+    ID3D11DeviceContext1 *mDeviceContext1;
+    IDXGIAdapter *mDxgiAdapter;
+    DXGI_ADAPTER_DESC mAdapterDescription;
+    char mDescription[128];
+    IDXGIFactory *mDxgiFactory;
+    ID3D11Debug *mDebug;
+
+    std::vector<GLuint> mScratchIndexDataBuffer;
+
+    MemoryBuffer mScratchMemoryBuffer;
+    unsigned int mScratchMemoryBufferResetCounter;
+
+    gl::DebugAnnotator *mAnnotator;
+
+    mutable Optional<bool> mSupportsShareHandles;
+};
+
+}  // namespace rx
+#endif // LIBANGLE_RENDERER_D3D_D3D11_RENDERER11_H_