Got rid of some warnings

Author: Crisspl

src/nbl/asset/CGLILoader.cpp

@@ -291,8 +291,8 @@ namespace nbl
 				else
 					os::Printer::log("LOAD GLI: Invalid (non-KTX) file!", ELL_ERROR);
 			}
-			else
-				return false;
+			
+			return false;
 		}
 
 		inline std::pair<E_FORMAT, ICPUImageView::SComponentMapping> getTranslatedGLIFormat(const gli::texture& texture, const gli::gl& glVersion)
@@ -550,7 +550,9 @@ namespace nbl
 				case gl::INTERNAL_RGB16_SSCALED_GTC: return getTranslatedFinalFormat(EF_UNKNOWN, vulcanVertexFormatsError);
 				case gl::INTERNAL_RGBA16_USCALED_GTC: return getTranslatedFinalFormat(EF_UNKNOWN, vulcanVertexFormatsError);
 				case gl::INTERNAL_RGBA16_SSCALED_GTC: return getTranslatedFinalFormat(EF_UNKNOWN, vulcanVertexFormatsError);
-				default: assert(0);
+				default: 
+					assert(0);
+					return std::make_pair(EF_UNKNOWN, ICPUImageView::SComponentMapping{});
 			}
 		}
 

src/nbl/asset/CImageWriterOpenEXR.cpp

@@ -127,6 +127,8 @@ namespace asset
 
 		for (auto channelPixelsPtr : pixelsArrayIlm)
 			_NBL_DELETE_ARRAY(channelPixelsPtr, width * height);
+
+		return true;
 	}
 
 	bool CImageWriterOpenEXR::writeAsset(io::IWriteFile* _file, const SAssetWriteParams& _params, IAssetWriterOverride* _override)

src/nbl/video/COpenGLRenderpassIndependentPipeline.h

@@ -106,30 +106,11 @@ class COpenGLRenderpassIndependentPipeline final : public IGPURenderpassIndepend
 
 	        inline std::atomic_uint32_t& getStamp(IGPUSpecializedShader::E_SHADER_STAGE _stage)
 	        {
-		        switch (_stage)
-		        {
-		            case IGPUSpecializedShader::ESS_VERTEX:
-			            return *(stageUpdateStamps+0u);
-			            break;
-		            case IGPUSpecializedShader::ESS_TESSELATION_CONTROL:
-			            return *(stageUpdateStamps+1u);
-			            break;
-		            case IGPUSpecializedShader::ESS_TESSELATION_EVALUATION:
-			            return *(stageUpdateStamps+2u);
-			            break;
-		            case IGPUSpecializedShader::ESS_GEOMETRY:
-			            return *(stageUpdateStamps+3u);
-			            break;
-		            case IGPUSpecializedShader::ESS_FRAGMENT:
-			            return *(stageUpdateStamps+4u);
-			            break;
-		            default:
-			            break;
-		        }
-		        assert(false);
-		        return *(stageUpdateStamps+IGPURenderpassIndependentPipeline::SHADER_STAGE_COUNT);
+                return const_cast<std::atomic_uint32_t&>(
+                    const_cast<const PushConstantsState*>(this)->getStamp(_stage)
+                );
 	        }
-            inline const uint32_t& getStamp(IGPUSpecializedShader::E_SHADER_STAGE _stage) const
+            inline const std::atomic_uint32_t& getStamp(IGPUSpecializedShader::E_SHADER_STAGE _stage) const
             {
                 // this creates warnings
                 //return const_cast<typename std::decay<decltype(*this)>::type*>(this)->getStamp(_stage);