Fixed some code scanning alerts

Author: TheMostDiligent

Graphics/GraphicsEngineD3D11/include/PipelineResourceAttribsD3D11.hpp

@@ -67,6 +67,7 @@ struct D3D11ResourceBindPoints
     }
 
     D3D11ResourceBindPoints(const D3D11ResourceBindPoints&) noexcept = default;
+    D3D11ResourceBindPoints& operator=(const D3D11ResourceBindPoints&) = default;
 
     SHADER_TYPE GetActiveStages() const
     {

Graphics/GraphicsEngineD3D12/include/TextureD3D12Impl.hpp

@@ -92,7 +92,6 @@ class TextureD3D12Impl final : public TextureBase<EngineD3D12ImplTraits>, public
 
 protected:
     void CreateViewInternal(const struct TextureViewDesc& ViewDesc, ITextureView** ppView, bool bIsDefaultView) override final;
-    //void PrepareD3D12InitData(const TextureData &InitData, Uint32 NumSubresources, std::vector<D3D12_SUBRESOURCE_DATA> &D3D12InitData);
 
     void CreateSRV(const TextureViewDesc& SRVDesc, D3D12_CPU_DESCRIPTOR_HANDLE SRVHandle);
     void CreateRTV(const TextureViewDesc& RTVDesc, D3D12_CPU_DESCRIPTOR_HANDLE RTVHandle);

Graphics/GraphicsEngineD3D12/src/DeviceContextD3D12Impl.cpp

@@ -1666,6 +1666,7 @@ void DeviceContextD3D12Impl::MapBuffer(IBuffer* pBuffer, MAP_TYPE MapType, MAP_F
             DEV_CHECK_ERR(pd3d12Resource != nullptr, "USAGE_STAGING buffer mapped for writing must initialize D3D12 resource");
             if (MapFlags & MAP_FLAG_DISCARD)
             {
+                // Nothing to do
             }
             pd3d12Resource->Map(0, nullptr, &pMappedData);
         }

Graphics/GraphicsEngineD3D12/src/QueryManagerD3D12.cpp

@@ -50,11 +50,9 @@ static Uint32 GetQueryDataSize(QUERY_TYPE QueryType)
         case QUERY_TYPE_TIMESTAMP:
         case QUERY_TYPE_DURATION:
             return sizeof(Uint64);
-            break;
 
         case QUERY_TYPE_PIPELINE_STATISTICS:
             return sizeof(D3D12_QUERY_DATA_PIPELINE_STATISTICS);
-            break;
 
         static_assert(QUERY_TYPE_NUM_TYPES == 6, "Not all QUERY_TYPE enum values are tested");
 

Graphics/GraphicsEngineD3DBase/include/D3DTypeConversionImpl.hpp

@@ -418,6 +418,10 @@ D3D_FILTER FilterTypeToD3DFilter(FILTER_TYPE MinFilter, FILTER_TYPE MagFilter, F
 {
     switch (MinFilter)
     {
+        case FILTER_TYPE_UNKNOWN:
+            DEV_ERROR("Filter type is not defined");
+            break;
+
         // Regular filters
         case FILTER_TYPE_POINT:
             if (MagFilter == FILTER_TYPE_POINT)
@@ -587,6 +591,10 @@ D3D_FILTER FilterTypeToD3DFilter(FILTER_TYPE MinFilter, FILTER_TYPE MagFilter, F
                    "For maximum anisotropic filtering, all filters must be anisotropic");
             return D3D_FILTER_MAXIMUM_ANISOTROPIC;
             break;
+
+        case FILTER_TYPE_NUM_FILTERS:
+            UNEXPECTED("This value does not define a valid filter type");
+            break;
     }
 
     UNEXPECTED("Unsupported filter combination");

Platforms/Win32/src/Win32FileSystem.cpp

@@ -238,8 +238,6 @@ WindowsFile::WindowsFile(const FileOpenAttribs& OpenAttribs) :
                  err == EMFILE)   // Too many open files
         {
             // No more file descriptors are available: we have to wait
-            //g_SystemMetricsStream << "Failed to open file " << FileName;
-            //g_SystemMetricsStream << "\nWaiting 50 ms...\n";
             Sleep(50);
             continue;
         }