Add missing return statement to to_string functions on *Flags. (#287)

VulkanHppGenerator.cpp

@@ -669,7 +669,8 @@ void writeBitmaskToStringFunction(std::ostream & os, std::string const& bitmaskN
     static const std::string bodyTemplate = R"(
     if ( !value ) return "{}";
     std::string result;
-${cases})";
+${cases}
+    return result;)";
     functionBody = replaceWithMap(bodyTemplate, { { "cases", casesString } });
   }
 

vulkan/vulkan.hpp

@@ -5646,6 +5646,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & AccessFlagBits::eAccelerationStructureReadNV ) result += "AccelerationStructureReadNV | ";
     if ( value & AccessFlagBits::eAccelerationStructureWriteNV ) result += "AccelerationStructureWriteNV | ";
     if ( value & AccessFlagBits::eFragmentDensityMapReadEXT ) result += "FragmentDensityMapReadEXT";
+    return result;
   }
 
 #ifdef VK_USE_PLATFORM_ANDROID_KHR
@@ -5705,6 +5706,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & AttachmentDescriptionFlagBits::eMayAlias ) result += "MayAlias";
+    return result;
   }
 
   enum class BufferCreateFlagBits
@@ -5759,6 +5761,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & BufferCreateFlagBits::eSparseAliased ) result += "SparseAliased | ";
     if ( value & BufferCreateFlagBits::eProtected ) result += "Protected | ";
     if ( value & BufferCreateFlagBits::eDeviceAddressCaptureReplayEXT ) result += "DeviceAddressCaptureReplayEXT";
+    return result;
   }
 
   enum class BufferUsageFlagBits
@@ -5840,6 +5843,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & BufferUsageFlagBits::eConditionalRenderingEXT ) result += "ConditionalRenderingEXT | ";
     if ( value & BufferUsageFlagBits::eRayTracingNV ) result += "RayTracingNV | ";
     if ( value & BufferUsageFlagBits::eShaderDeviceAddressEXT ) result += "ShaderDeviceAddressEXT";
+    return result;
   }
 
   enum class BufferViewCreateFlagBits
@@ -5909,6 +5913,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & BuildAccelerationStructureFlagBitsNV::ePreferFastTrace ) result += "PreferFastTrace | ";
     if ( value & BuildAccelerationStructureFlagBitsNV::ePreferFastBuild ) result += "PreferFastBuild | ";
     if ( value & BuildAccelerationStructureFlagBitsNV::eLowMemory ) result += "LowMemory";
+    return result;
   }
 
   enum class ColorComponentFlagBits
@@ -5960,6 +5965,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ColorComponentFlagBits::eG ) result += "G | ";
     if ( value & ColorComponentFlagBits::eB ) result += "B | ";
     if ( value & ColorComponentFlagBits::eA ) result += "A";
+    return result;
   }
 
   enum class CommandBufferResetFlagBits
@@ -6002,6 +6008,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & CommandBufferResetFlagBits::eReleaseResources ) result += "ReleaseResources";
+    return result;
   }
 
   enum class CommandBufferUsageFlagBits
@@ -6050,6 +6057,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & CommandBufferUsageFlagBits::eOneTimeSubmit ) result += "OneTimeSubmit | ";
     if ( value & CommandBufferUsageFlagBits::eRenderPassContinue ) result += "RenderPassContinue | ";
     if ( value & CommandBufferUsageFlagBits::eSimultaneousUse ) result += "SimultaneousUse";
+    return result;
   }
 
   enum class CommandPoolCreateFlagBits
@@ -6098,6 +6106,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & CommandPoolCreateFlagBits::eTransient ) result += "Transient | ";
     if ( value & CommandPoolCreateFlagBits::eResetCommandBuffer ) result += "ResetCommandBuffer | ";
     if ( value & CommandPoolCreateFlagBits::eProtected ) result += "Protected";
+    return result;
   }
 
   enum class CommandPoolResetFlagBits
@@ -6140,6 +6149,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & CommandPoolResetFlagBits::eReleaseResources ) result += "ReleaseResources";
+    return result;
   }
 
   enum class CommandPoolTrimFlagBits
@@ -6208,6 +6218,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & CompositeAlphaFlagBitsKHR::ePreMultiplied ) result += "PreMultiplied | ";
     if ( value & CompositeAlphaFlagBitsKHR::ePostMultiplied ) result += "PostMultiplied | ";
     if ( value & CompositeAlphaFlagBitsKHR::eInherit ) result += "Inherit";
+    return result;
   }
 
   enum class ConditionalRenderingFlagBitsEXT
@@ -6250,6 +6261,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & ConditionalRenderingFlagBitsEXT::eInverted ) result += "Inverted";
+    return result;
   }
 
   enum class CullModeFlagBits
@@ -6301,6 +6313,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & CullModeFlagBits::eFront ) result += "Front | ";
     if ( value & CullModeFlagBits::eBack ) result += "Back | ";
     if ( value & CullModeFlagBits::eFrontAndBack ) result += "FrontAndBack";
+    return result;
   }
 
   enum class DebugReportFlagBitsEXT
@@ -6355,6 +6368,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DebugReportFlagBitsEXT::ePerformanceWarning ) result += "PerformanceWarning | ";
     if ( value & DebugReportFlagBitsEXT::eError ) result += "Error | ";
     if ( value & DebugReportFlagBitsEXT::eDebug ) result += "Debug";
+    return result;
   }
 
   enum class DebugUtilsMessageSeverityFlagBitsEXT
@@ -6406,6 +6420,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DebugUtilsMessageSeverityFlagBitsEXT::eInfo ) result += "Info | ";
     if ( value & DebugUtilsMessageSeverityFlagBitsEXT::eWarning ) result += "Warning | ";
     if ( value & DebugUtilsMessageSeverityFlagBitsEXT::eError ) result += "Error";
+    return result;
   }
 
   enum class DebugUtilsMessageTypeFlagBitsEXT
@@ -6454,6 +6469,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DebugUtilsMessageTypeFlagBitsEXT::eGeneral ) result += "General | ";
     if ( value & DebugUtilsMessageTypeFlagBitsEXT::eValidation ) result += "Validation | ";
     if ( value & DebugUtilsMessageTypeFlagBitsEXT::ePerformance ) result += "Performance";
+    return result;
   }
 
   enum class DebugUtilsMessengerCallbackDataFlagBitsEXT
@@ -6534,6 +6550,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DependencyFlagBits::eByRegion ) result += "ByRegion | ";
     if ( value & DependencyFlagBits::eDeviceGroup ) result += "DeviceGroup | ";
     if ( value & DependencyFlagBits::eViewLocal ) result += "ViewLocal";
+    return result;
   }
 
   enum class DescriptorBindingFlagBitsEXT
@@ -6585,6 +6602,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DescriptorBindingFlagBitsEXT::eUpdateUnusedWhilePending ) result += "UpdateUnusedWhilePending | ";
     if ( value & DescriptorBindingFlagBitsEXT::ePartiallyBound ) result += "PartiallyBound | ";
     if ( value & DescriptorBindingFlagBitsEXT::eVariableDescriptorCount ) result += "VariableDescriptorCount";
+    return result;
   }
 
   enum class DescriptorPoolCreateFlagBits
@@ -6630,6 +6648,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & DescriptorPoolCreateFlagBits::eFreeDescriptorSet ) result += "FreeDescriptorSet | ";
     if ( value & DescriptorPoolCreateFlagBits::eUpdateAfterBindEXT ) result += "UpdateAfterBindEXT";
+    return result;
   }
 
   enum class DescriptorPoolResetFlagBits
@@ -6690,6 +6709,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & DescriptorSetLayoutCreateFlagBits::ePushDescriptorKHR ) result += "PushDescriptorKHR | ";
     if ( value & DescriptorSetLayoutCreateFlagBits::eUpdateAfterBindPoolEXT ) result += "UpdateAfterBindPoolEXT";
+    return result;
   }
 
   enum class DescriptorUpdateTemplateCreateFlagBits
@@ -6773,6 +6793,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DeviceGroupPresentModeFlagBitsKHR::eRemote ) result += "Remote | ";
     if ( value & DeviceGroupPresentModeFlagBitsKHR::eSum ) result += "Sum | ";
     if ( value & DeviceGroupPresentModeFlagBitsKHR::eLocalMultiDevice ) result += "LocalMultiDevice";
+    return result;
   }
 
   enum class DeviceQueueCreateFlagBits
@@ -6815,6 +6836,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & DeviceQueueCreateFlagBits::eProtected ) result += "Protected";
+    return result;
   }
 
   enum class DisplayModeCreateFlagBitsKHR
@@ -6881,6 +6903,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & DisplayPlaneAlphaFlagBitsKHR::eGlobal ) result += "Global | ";
     if ( value & DisplayPlaneAlphaFlagBitsKHR::ePerPixel ) result += "PerPixel | ";
     if ( value & DisplayPlaneAlphaFlagBitsKHR::ePerPixelPremultiplied ) result += "PerPixelPremultiplied";
+    return result;
   }
 
   enum class DisplaySurfaceCreateFlagBitsKHR
@@ -6960,6 +6983,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & ExternalFenceFeatureFlagBits::eExportable ) result += "Exportable | ";
     if ( value & ExternalFenceFeatureFlagBits::eImportable ) result += "Importable";
+    return result;
   }
 
   enum class ExternalFenceHandleTypeFlagBits
@@ -7017,6 +7041,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ExternalFenceHandleTypeFlagBits::eOpaqueWin32 ) result += "OpaqueWin32 | ";
     if ( value & ExternalFenceHandleTypeFlagBits::eOpaqueWin32Kmt ) result += "OpaqueWin32Kmt | ";
     if ( value & ExternalFenceHandleTypeFlagBits::eSyncFd ) result += "SyncFd";
+    return result;
   }
 
   enum class ExternalMemoryFeatureFlagBits
@@ -7070,6 +7095,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ExternalMemoryFeatureFlagBits::eDedicatedOnly ) result += "DedicatedOnly | ";
     if ( value & ExternalMemoryFeatureFlagBits::eExportable ) result += "Exportable | ";
     if ( value & ExternalMemoryFeatureFlagBits::eImportable ) result += "Importable";
+    return result;
   }
 
   enum class ExternalMemoryFeatureFlagBitsNV
@@ -7118,6 +7144,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ExternalMemoryFeatureFlagBitsNV::eDedicatedOnly ) result += "DedicatedOnly | ";
     if ( value & ExternalMemoryFeatureFlagBitsNV::eExportable ) result += "Exportable | ";
     if ( value & ExternalMemoryFeatureFlagBitsNV::eImportable ) result += "Importable";
+    return result;
   }
 
   enum class ExternalMemoryHandleTypeFlagBits
@@ -7199,6 +7226,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ExternalMemoryHandleTypeFlagBits::eAndroidHardwareBufferANDROID ) result += "AndroidHardwareBufferANDROID | ";
     if ( value & ExternalMemoryHandleTypeFlagBits::eHostAllocationEXT ) result += "HostAllocationEXT | ";
     if ( value & ExternalMemoryHandleTypeFlagBits::eHostMappedForeignMemoryEXT ) result += "HostMappedForeignMemoryEXT";
+    return result;
   }
 
   enum class ExternalMemoryHandleTypeFlagBitsNV
@@ -7250,6 +7278,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ExternalMemoryHandleTypeFlagBitsNV::eOpaqueWin32Kmt ) result += "OpaqueWin32Kmt | ";
     if ( value & ExternalMemoryHandleTypeFlagBitsNV::eD3D11Image ) result += "D3D11Image | ";
     if ( value & ExternalMemoryHandleTypeFlagBitsNV::eD3D11ImageKmt ) result += "D3D11ImageKmt";
+    return result;
   }
 
   enum class ExternalSemaphoreFeatureFlagBits
@@ -7299,6 +7328,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & ExternalSemaphoreFeatureFlagBits::eExportable ) result += "Exportable | ";
     if ( value & ExternalSemaphoreFeatureFlagBits::eImportable ) result += "Importable";
+    return result;
   }
 
   enum class ExternalSemaphoreHandleTypeFlagBits
@@ -7360,6 +7390,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ExternalSemaphoreHandleTypeFlagBits::eOpaqueWin32Kmt ) result += "OpaqueWin32Kmt | ";
     if ( value & ExternalSemaphoreHandleTypeFlagBits::eD3D12Fence ) result += "D3D12Fence | ";
     if ( value & ExternalSemaphoreHandleTypeFlagBits::eSyncFd ) result += "SyncFd";
+    return result;
   }
 
   enum class FenceCreateFlagBits
@@ -7402,6 +7433,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & FenceCreateFlagBits::eSignaled ) result += "Signaled";
+    return result;
   }
 
   enum class FenceImportFlagBits
@@ -7447,6 +7479,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & FenceImportFlagBits::eTemporary ) result += "Temporary";
+    return result;
   }
 
   enum class FormatFeatureFlagBits
@@ -7570,6 +7603,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & FormatFeatureFlagBits::eSampledImageFilterCubicIMG ) result += "SampledImageFilterCubicIMG | ";
     if ( value & FormatFeatureFlagBits::eSampledImageFilterMinmaxEXT ) result += "SampledImageFilterMinmaxEXT | ";
     if ( value & FormatFeatureFlagBits::eFragmentDensityMapEXT ) result += "FragmentDensityMapEXT";
+    return result;
   }
 
   enum class FramebufferCreateFlagBits
@@ -7630,6 +7664,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & GeometryFlagBitsNV::eOpaque ) result += "Opaque | ";
     if ( value & GeometryFlagBitsNV::eNoDuplicateAnyHitInvocation ) result += "NoDuplicateAnyHitInvocation";
+    return result;
   }
 
   enum class GeometryInstanceFlagBitsNV
@@ -7681,6 +7716,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & GeometryInstanceFlagBitsNV::eTriangleFrontCounterclockwise ) result += "TriangleFrontCounterclockwise | ";
     if ( value & GeometryInstanceFlagBitsNV::eForceOpaque ) result += "ForceOpaque | ";
     if ( value & GeometryInstanceFlagBitsNV::eForceNoOpaque ) result += "ForceNoOpaque";
+    return result;
   }
 
 #ifdef VK_USE_PLATFORM_IOS_MVK
@@ -7773,6 +7809,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ImageAspectFlagBits::eMemoryPlane1EXT ) result += "MemoryPlane1EXT | ";
     if ( value & ImageAspectFlagBits::eMemoryPlane2EXT ) result += "MemoryPlane2EXT | ";
     if ( value & ImageAspectFlagBits::eMemoryPlane3EXT ) result += "MemoryPlane3EXT";
+    return result;
   }
 
   enum class ImageCreateFlagBits
@@ -7863,6 +7900,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ImageCreateFlagBits::eCornerSampledNV ) result += "CornerSampledNV | ";
     if ( value & ImageCreateFlagBits::eSampleLocationsCompatibleDepthEXT ) result += "SampleLocationsCompatibleDepthEXT | ";
     if ( value & ImageCreateFlagBits::eSubsampledEXT ) result += "SubsampledEXT";
+    return result;
   }
 
 #ifdef VK_USE_PLATFORM_FUCHSIA
@@ -7949,6 +7987,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ImageUsageFlagBits::eInputAttachment ) result += "InputAttachment | ";
     if ( value & ImageUsageFlagBits::eShadingRateImageNV ) result += "ShadingRateImageNV | ";
     if ( value & ImageUsageFlagBits::eFragmentDensityMapEXT ) result += "FragmentDensityMapEXT";
+    return result;
   }
 
   enum class ImageViewCreateFlagBits
@@ -7991,6 +8030,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & ImageViewCreateFlagBits::eFragmentDensityMapDynamicEXT ) result += "FragmentDensityMapDynamicEXT";
+    return result;
   }
 
   enum class IndirectCommandsLayoutUsageFlagBitsNVX
@@ -8042,6 +8082,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & IndirectCommandsLayoutUsageFlagBitsNVX::eSparseSequences ) result += "SparseSequences | ";
     if ( value & IndirectCommandsLayoutUsageFlagBitsNVX::eEmptyExecutions ) result += "EmptyExecutions | ";
     if ( value & IndirectCommandsLayoutUsageFlagBitsNVX::eIndexedSequences ) result += "IndexedSequences";
+    return result;
   }
 
   enum class InstanceCreateFlagBits
@@ -8119,6 +8160,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & MemoryAllocateFlagBits::eDeviceMask ) result += "DeviceMask";
+    return result;
   }
 
   enum class MemoryHeapFlagBits
@@ -8165,6 +8207,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & MemoryHeapFlagBits::eDeviceLocal ) result += "DeviceLocal | ";
     if ( value & MemoryHeapFlagBits::eMultiInstance ) result += "MultiInstance";
+    return result;
   }
 
   enum class MemoryMapFlagBits
@@ -8237,6 +8280,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & MemoryPropertyFlagBits::eHostCached ) result += "HostCached | ";
     if ( value & MemoryPropertyFlagBits::eLazilyAllocated ) result += "LazilyAllocated | ";
     if ( value & MemoryPropertyFlagBits::eProtected ) result += "Protected";
+    return result;
   }
 
   enum class ObjectEntryUsageFlagBitsNVX
@@ -8282,6 +8326,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & ObjectEntryUsageFlagBitsNVX::eGraphics ) result += "Graphics | ";
     if ( value & ObjectEntryUsageFlagBitsNVX::eCompute ) result += "Compute";
+    return result;
   }
 
   enum class PeerMemoryFeatureFlagBits
@@ -8339,6 +8384,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & PeerMemoryFeatureFlagBits::eCopyDst ) result += "CopyDst | ";
     if ( value & PeerMemoryFeatureFlagBits::eGenericSrc ) result += "GenericSrc | ";
     if ( value & PeerMemoryFeatureFlagBits::eGenericDst ) result += "GenericDst";
+    return result;
   }
 
   enum class PipelineCacheCreateFlagBits
@@ -8458,6 +8504,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & PipelineCreateFlagBits::eViewIndexFromDeviceIndex ) result += "ViewIndexFromDeviceIndex | ";
     if ( value & PipelineCreateFlagBits::eDispatchBase ) result += "DispatchBase | ";
     if ( value & PipelineCreateFlagBits::eDeferCompileNV ) result += "DeferCompileNV";
+    return result;
   }
 
   enum class PipelineDepthStencilStateCreateFlagBits
@@ -8725,6 +8772,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & PipelineStageFlagBits::eTaskShaderNV ) result += "TaskShaderNV | ";
     if ( value & PipelineStageFlagBits::eMeshShaderNV ) result += "MeshShaderNV | ";
     if ( value & PipelineStageFlagBits::eFragmentDensityProcessEXT ) result += "FragmentDensityProcessEXT";
+    return result;
   }
 
   enum class PipelineTessellationStateCreateFlagBits
@@ -8827,6 +8875,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & QueryControlFlagBits::ePrecise ) result += "Precise";
+    return result;
   }
 
   enum class QueryPipelineStatisticFlagBits
@@ -8899,6 +8948,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & QueryPipelineStatisticFlagBits::eTessellationControlShaderPatches ) result += "TessellationControlShaderPatches | ";
     if ( value & QueryPipelineStatisticFlagBits::eTessellationEvaluationShaderInvocations ) result += "TessellationEvaluationShaderInvocations | ";
     if ( value & QueryPipelineStatisticFlagBits::eComputeShaderInvocations ) result += "ComputeShaderInvocations";
+    return result;
   }
 
   enum class QueryPoolCreateFlagBits
@@ -8965,6 +9015,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & QueryResultFlagBits::eWait ) result += "Wait | ";
     if ( value & QueryResultFlagBits::eWithAvailability ) result += "WithAvailability | ";
     if ( value & QueryResultFlagBits::ePartial ) result += "Partial";
+    return result;
   }
 
   enum class QueueFlagBits
@@ -9019,6 +9070,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & QueueFlagBits::eTransfer ) result += "Transfer | ";
     if ( value & QueueFlagBits::eSparseBinding ) result += "SparseBinding | ";
     if ( value & QueueFlagBits::eProtected ) result += "Protected";
+    return result;
   }
 
   enum class RenderPassCreateFlagBits
@@ -9088,6 +9140,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ResolveModeFlagBitsKHR::eAverage ) result += "Average | ";
     if ( value & ResolveModeFlagBitsKHR::eMin ) result += "Min | ";
     if ( value & ResolveModeFlagBitsKHR::eMax ) result += "Max";
+    return result;
   }
 
   enum class SampleCountFlagBits
@@ -9148,6 +9201,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & SampleCountFlagBits::e16 ) result += "16 | ";
     if ( value & SampleCountFlagBits::e32 ) result += "32 | ";
     if ( value & SampleCountFlagBits::e64 ) result += "64";
+    return result;
   }
 
   enum class SamplerCreateFlagBits
@@ -9193,6 +9247,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & SamplerCreateFlagBits::eSubsampledEXT ) result += "SubsampledEXT | ";
     if ( value & SamplerCreateFlagBits::eSubsampledCoarseReconstructionEXT ) result += "SubsampledCoarseReconstructionEXT";
+    return result;
   }
 
   enum class SemaphoreCreateFlagBits
@@ -9253,6 +9308,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & SemaphoreImportFlagBits::eTemporary ) result += "Temporary";
+    return result;
   }
 
   enum class ShaderModuleCreateFlagBits
@@ -9355,6 +9411,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & ShaderStageFlagBits::eCallableNV ) result += "CallableNV | ";
     if ( value & ShaderStageFlagBits::eTaskNV ) result += "TaskNV | ";
     if ( value & ShaderStageFlagBits::eMeshNV ) result += "MeshNV";
+    return result;
   }
 
   enum class SparseImageFormatFlagBits
@@ -9403,6 +9460,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & SparseImageFormatFlagBits::eSingleMiptail ) result += "SingleMiptail | ";
     if ( value & SparseImageFormatFlagBits::eAlignedMipSize ) result += "AlignedMipSize | ";
     if ( value & SparseImageFormatFlagBits::eNonstandardBlockSize ) result += "NonstandardBlockSize";
+    return result;
   }
 
   enum class SparseMemoryBindFlagBits
@@ -9445,6 +9503,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & SparseMemoryBindFlagBits::eMetadata ) result += "Metadata";
+    return result;
   }
 
   enum class StencilFaceFlagBits
@@ -9493,6 +9552,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & StencilFaceFlagBits::eFront ) result += "Front | ";
     if ( value & StencilFaceFlagBits::eBack ) result += "Back | ";
     if ( value & StencilFaceFlagBits::eVkStencilFrontAndBack ) result += "VkStencilFrontAndBack";
+    return result;
   }
 
   enum class SubgroupFeatureFlagBits
@@ -9559,6 +9619,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & SubgroupFeatureFlagBits::eClustered ) result += "Clustered | ";
     if ( value & SubgroupFeatureFlagBits::eQuad ) result += "Quad | ";
     if ( value & SubgroupFeatureFlagBits::ePartitionedNV ) result += "PartitionedNV";
+    return result;
   }
 
   enum class SubpassDescriptionFlagBits
@@ -9604,6 +9665,7 @@ namespace VULKAN_HPP_NAMESPACE
 
     if ( value & SubpassDescriptionFlagBits::ePerViewAttributesNVX ) result += "PerViewAttributesNVX | ";
     if ( value & SubpassDescriptionFlagBits::ePerViewPositionXOnlyNVX ) result += "PerViewPositionXOnlyNVX";
+    return result;
   }
 
   enum class SurfaceCounterFlagBitsEXT
@@ -9646,6 +9708,7 @@ namespace VULKAN_HPP_NAMESPACE
     std::string result;
 
     if ( value & SurfaceCounterFlagBitsEXT::eVblank ) result += "Vblank";
+    return result;
   }
 
   enum class SurfaceTransformFlagBitsKHR
@@ -9712,6 +9775,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & SurfaceTransformFlagBitsKHR::eHorizontalMirrorRotate180 ) result += "HorizontalMirrorRotate180 | ";
     if ( value & SurfaceTransformFlagBitsKHR::eHorizontalMirrorRotate270 ) result += "HorizontalMirrorRotate270 | ";
     if ( value & SurfaceTransformFlagBitsKHR::eInherit ) result += "Inherit";
+    return result;
   }
 
   enum class SwapchainCreateFlagBitsKHR
@@ -9760,6 +9824,7 @@ namespace VULKAN_HPP_NAMESPACE
     if ( value & SwapchainCreateFlagBitsKHR::eSplitInstanceBindRegions ) result += "SplitInstanceBindRegions | ";
     if ( value & SwapchainCreateFlagBitsKHR::eProtected ) result += "Protected | ";
     if ( value & SwapchainCreateFlagBitsKHR::eMutableFormat ) result += "MutableFormat";
+    return result;
   }
 
   enum class ValidationCacheCreateFlagBitsEXT