D3D11: Remove unused mRenderer from VertexArray11.

src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp

@@ -3414,7 +3414,7 @@ BufferImpl *Renderer11::createBuffer()
 
 VertexArrayImpl *Renderer11::createVertexArray(const gl::VertexArray::Data &data)
 {
-    return new VertexArray11(data, this);
+    return new VertexArray11(data);
 }
 
 QueryImpl *Renderer11::createQuery(GLenum type)

src/libANGLE/renderer/d3d/d3d11/VertexArray11.cpp

@@ -37,9 +37,8 @@ size_t GetAttribIndex(unsigned long dirtyBit)
 }
 }  // anonymous namespace
 
-VertexArray11::VertexArray11(const gl::VertexArray::Data &data, Renderer11 *renderer)
+VertexArray11::VertexArray11(const gl::VertexArray::Data &data)
     : VertexArrayImpl(data),
-      mRenderer(renderer),
       mAttributeStorageTypes(data.getVertexAttributes().size(), VertexStorageType::CURRENT_VALUE),
       mTranslatedAttribs(data.getVertexAttributes().size()),
       mCurrentBuffers(data.getVertexAttributes().size())

src/libANGLE/renderer/d3d/d3d11/VertexArray11.h

@@ -19,7 +19,7 @@ class Renderer11;
 class VertexArray11 : public VertexArrayImpl
 {
   public:
-    VertexArray11(const gl::VertexArray::Data &data, Renderer11 *renderer);
+    VertexArray11(const gl::VertexArray::Data &data);
     ~VertexArray11() override;
 
     void syncState(const gl::VertexArray::DirtyBits &dirtyBits) override;
@@ -35,7 +35,6 @@ class VertexArray11 : public VertexArrayImpl
     void updateVertexAttribStorage(size_t attribIndex);
     void markBufferDataDirty(size_t attribIndex);
 
-    Renderer11 *mRenderer;
     std::vector<VertexStorageType> mAttributeStorageTypes;
     std::vector<TranslatedAttribute> mTranslatedAttribs;