https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102581
--- Comment #4 from David Binderman <dcb314 at hotmail dot com> ---
Reduced C++ source code, after a pretty hefty four hours of reduction, is
enum VkStructureType {
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES_EXT,
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2_KHR
} typedef VkPhysicalDeviceSparseProperties;
struct VkPhysicalDeviceProperties {
int apiVersion;
VkPhysicalDeviceSparseProperties sparseProperties;
};
typedef struct {
VkStructureType sType;
int *pPhysicalDevices;
} VkPhysicalDeviceFeatures2;
typedef struct VkPhysicalDeviceProperties2 {
VkStructureType sType;
void *pNext;
} VkPhysicalDeviceMemoryProperties2;
struct VulkanVersion {
int major;
int minor;
int patch;
};
int make_vulkan_version_version;
VulkanVersion make_vulkan_version() {
return {make_vulkan_version_version, make_vulkan_version_version,
make_vulkan_version_version};
}
struct AppGpu {
int &inst;
int id;
int *phys_device = nullptr;
VulkanVersion api_version{};
VkPhysicalDeviceProperties props{};
VkPhysicalDeviceProperties2 props2{};
int memory_props{};
VkPhysicalDeviceMemoryProperties2 memory_props2{};
int features{};
VkPhysicalDeviceFeatures2 features2{};
int *dev = nullptr;
int enabled_features{};
int AppGpu_phys_device;
int AppGpu_inst;
AppGpu() : inst(AppGpu_inst), id() {
api_version = make_vulkan_version();
props2.sType = memory_props2.sType = features2.sType =
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2_KHR;
}
};
main() { AppGpu(); }
