internal static extern /*MDNode*/ LLVMMetadataRef LLVMNamedMDNodeGetOperand(LLVMNamedMDNodeRef namedMDNode, UInt32 index);
internal static extern LLVMModuleRef LLVMNamedMDNodeGetParentModule(LLVMNamedMDNodeRef namedMDNode);
internal static extern UInt32 LLVMNamedMDNodeGetNumOperands(LLVMNamedMDNodeRef namedMDNode);