assuade a few warnings

Author: devsh

include/nbl/video/utilities/CComputeBlit.h

@@ -123,7 +123,7 @@ class CComputeBlit : public core::IReferenceCounted
 					baseBucketCount = 512;
 					break;
 				case format_t::EF_R16_UNORM: [[fallthrough]];
-				case format_t::EF_R16_SNORM: [[fallthrough]];
+				case format_t::EF_R16_SNORM:
 					baseBucketCount = 1024;
 					break;
 				case format_t::EF_R32_SFLOAT:

src/nbl/video/CVulkanLogicalDevice.cpp

@@ -1594,7 +1594,7 @@ void CVulkanLogicalDevice::createRayTracingPipelines_impl(
             const auto key = ShaderModuleKey{ spec.shader, spec.entryPoint };
             if (shaderIndexes.find(key) == shaderIndexes.end())
             {
-                shaderIndexes.insert({ key , std::distance<decltype(outCreateInfo->pStages)>(outCreateInfo->pStages, outShaderStage)});
+                shaderIndexes.insert({ key , static_cast<uint32_t>(std::distance<decltype(outCreateInfo->pStages)>(outCreateInfo->pStages, outShaderStage)) });
                 *(outShaderStage) = getVkShaderStageCreateInfoFrom(spec, shaderStage, false, outShaderModule, outEntryPoints, outRequiredSubgroupSize, outSpecInfo,outSpecMapEntry,outSpecData);
                 outShaderStage++;
             }

src/nbl/video/ILogicalDevice.cpp

@@ -1062,15 +1062,15 @@ bool ILogicalDevice::createRayTracingPipelines(IGPUPipelineCache* const pipeline
 
     const auto missGroupCount = std::accumulate(params.begin(), params.end(), 0, [](uint32_t sum, auto& param)
     {
-        return sum + param.shaderGroups.misses.size();
+        return sum + static_cast<uint32_t>(param.shaderGroups.misses.size());
     });
     const auto hitGroupCount = std::accumulate(params.begin(), params.end(), 0, [](uint32_t sum, auto& param)
     {
-        return sum + param.shaderGroups.hits.size();
+        return sum + static_cast<uint32_t>(param.shaderGroups.hits.size());
     });
     const auto callableGroupCount = std::accumulate(params.begin(), params.end(), 0, [](uint32_t sum, auto& param)
     {
-        return sum + param.shaderGroups.callables.size();
+        return sum + static_cast<uint32_t>(param.shaderGroups.callables.size());
     });