; LLVM IR from NVIDIA/DALI :: dali/operators/reader/numpy_reader_op.ll (ZN4dali14NumpyReaderCPU8PrefetchEv)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.dali::DomainTimeRange" = type { i8 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.dali::AccessOrder" = type <{ ptr, i32, [4 x i8] }>
%"class.std::shared_ptr.208" = type { %"class.std::__shared_ptr.209" }
%"class.std::__shared_ptr.209" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::shared_ptr.189" = type { %"class.std::__shared_ptr.190" }
%"class.std::__shared_ptr.190" = type { ptr, %"class.std::__shared_count" }
%"class.std::function.211" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon = type { ptr, ptr, ptr, i64, ptr, i64, i64 }
%"class.dali::CUDASharedEvent" = type { %"class.std::shared_ptr.189" }
%"class.std::allocator" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.dali::DataReader" = type { %"class.dali::Operator", %"class.std::thread", %"class.std::mutex", %"class.std::condition_variable", %"class.std::condition_variable", %"struct.std::atomic", i32, i8, %"class.std::vector.93", i32, i32, i8, i8, i8, %"class.std::vector.98", i32, i32, i32, %"struct.std::atomic.103", %"class.std::__exception_ptr::exception_ptr", %"class.std::unique_ptr.105", %"class.std::unique_ptr.113" }
%"class.dali::Operator" = type { %"class.dali::OperatorBase" }
%"class.dali::OperatorBase" = type { ptr, %"class.dali::OpSpec", i32, i32, %"class.std::unordered_map.79" }
%"class.dali::OpSpec" = type { %"class.std::__cxx11::basic_string", ptr, %"class.std::vector.49", %"class.std::map.54", %"class.std::vector.59", %"class.std::map.54", %"class.std::map.64", %"class.std::vector.69", %"class.std::vector.69", %"class.std::map.74" }
%"class.std::vector.49" = type { %"struct.std::_Vector_base.50" }
%"struct.std::_Vector_base.50" = type { %"struct.std::_Vector_base<std::shared_ptr<dali::Argument>, std::allocator<std::shared_ptr<dali::Argument>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::shared_ptr<dali::Argument>, std::allocator<std::shared_ptr<dali::Argument>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::shared_ptr<dali::Argument>, std::allocator<std::shared_ptr<dali::Argument>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::shared_ptr<dali::Argument>, std::allocator<std::shared_ptr<dali::Argument>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.59" = type { %"struct.std::_Vector_base.60" }
%"struct.std::_Vector_base.60" = type { %"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, int>, std::allocator<std::pair<std::__cxx11::basic_string<char>, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, int>, std::allocator<std::pair<std::__cxx11::basic_string<char>, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, int>, std::allocator<std::pair<std::__cxx11::basic_string<char>, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<std::__cxx11::basic_string<char>, int>, std::allocator<std::pair<std::__cxx11::basic_string<char>, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map.54" = type { %"class.std::_Rb_tree.55" }
%"class.std::_Rb_tree.55" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, int>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, int>>, std::less<void>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, int>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, int>>, std::less<void>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::map.64" = type { %"class.std::_Rb_tree.65" }
%"class.std::_Rb_tree.65" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>, std::less<void>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>>, std::less<void>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::vector.69" = type { %"struct.std::_Vector_base.70" }
%"struct.std::_Vector_base.70" = type { %"struct.std::_Vector_base<dali::OpSpec::InOutDeviceDesc, std::allocator<dali::OpSpec::InOutDeviceDesc>>::_Vector_impl" }
%"struct.std::_Vector_base<dali::OpSpec::InOutDeviceDesc, std::allocator<dali::OpSpec::InOutDeviceDesc>>::_Vector_impl" = type { %"struct.std::_Vector_base<dali::OpSpec::InOutDeviceDesc, std::allocator<dali::OpSpec::InOutDeviceDesc>>::_Vector_impl_data" }
%"struct.std::_Vector_base<dali::OpSpec::InOutDeviceDesc, std::allocator<dali::OpSpec::InOutDeviceDesc>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map.74" = type { %"class.std::_Rb_tree.75" }
%"class.std::_Rb_tree.75" = type { %"struct.std::_Rb_tree<dali::OpSpec::InOutDeviceDesc, std::pair<const dali::OpSpec::InOutDeviceDesc, int>, std::_Select1st<std::pair<const dali::OpSpec::InOutDeviceDesc, int>>, std::less<void>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<dali::OpSpec::InOutDeviceDesc, std::pair<const dali::OpSpec::InOutDeviceDesc, int>, std::_Select1st<std::pair<const dali::OpSpec::InOutDeviceDesc, int>>, std::less<void>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::unordered_map.79" = type { %"class.std::_Hashtable.80" }
%"class.std::_Hashtable.80" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::thread" = type { %"class.std::thread::id" }
%"class.std::thread::id" = type { i64 }
%"class.std::mutex" = type { %"class.std::__mutex_base" }
%"class.std::__mutex_base" = type { %union.pthread_mutex_t }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::condition_variable" = type { %"class.std::__condvar" }
%"class.std::__condvar" = type { %union.pthread_cond_t }
%union.pthread_cond_t = type { %struct.__pthread_cond_s }
%struct.__pthread_cond_s = type { %union.__atomic_wide_counter, %union.__atomic_wide_counter, [2 x i32], [2 x i32], i32, i32, [2 x i32] }
%union.__atomic_wide_counter = type { i64 }
%"struct.std::atomic" = type { %"struct.std::__atomic_base" }
%"struct.std::__atomic_base" = type { i8 }
%"class.std::vector.93" = type { %"struct.std::_Vector_base.94" }
%"struct.std::_Vector_base.94" = type { %"struct.std::_Vector_base<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>, std::allocator<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>, std::allocator<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>, std::allocator<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>, std::allocator<std::vector<std::shared_ptr<dali::NumpyFileWrapper>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.98" = type { %"struct.std::_Vector_base.99" }
%"struct.std::_Vector_base.99" = type { %"struct.std::_Vector_base<dali::LoaderStateSnapshot, std::allocator<dali::LoaderStateSnapshot>>::_Vector_impl" }
%"struct.std::_Vector_base<dali::LoaderStateSnapshot, std::allocator<dali::LoaderStateSnapshot>>::_Vector_impl" = type { %"struct.std::_Vector_base<dali::LoaderStateSnapshot, std::allocator<dali::LoaderStateSnapshot>>::_Vector_impl_data" }
%"struct.std::_Vector_base<dali::LoaderStateSnapshot, std::allocator<dali::LoaderStateSnapshot>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::atomic.103" = type { %"struct.std::__atomic_base.104" }
%"struct.std::__atomic_base.104" = type { i32 }
%"class.std::__exception_ptr::exception_ptr" = type { ptr }
%"class.std::unique_ptr.105" = type { %"struct.std::__uniq_ptr_data.106" }
%"struct.std::__uniq_ptr_data.106" = type { %"class.std::__uniq_ptr_impl.107" }
%"class.std::__uniq_ptr_impl.107" = type { %"class.std::tuple.108" }
%"class.std::tuple.108" = type { %"struct.std::_Tuple_impl.109" }
%"struct.std::_Tuple_impl.109" = type { %"struct.std::_Head_base.112" }
%"struct.std::_Head_base.112" = type { ptr }
%"class.std::unique_ptr.113" = type { %"struct.std::__uniq_ptr_data.114" }
%"struct.std::__uniq_ptr_data.114" = type { %"class.std::__uniq_ptr_impl.115" }
%"class.std::__uniq_ptr_impl.115" = type { %"class.std::tuple.116" }
%"class.std::tuple.116" = type { %"struct.std::_Tuple_impl.117" }
%"struct.std::_Tuple_impl.117" = type { %"struct.std::_Head_base.120" }
%"struct.std::_Head_base.120" = type { ptr }
%"class.dali::NumpyReaderCPU" = type { %"class.dali::NumpyReader", i8, i8, i64, i64, i64, %"class.dali::ThreadPool" }
%"class.dali::NumpyReader" = type { %"class.dali::DataReader", %"class.dali::NamedSliceAttr", %"class.std::vector.160", i32, float, %"class.std::vector.165", %"class.std::vector.165" }
%"class.dali::NamedSliceAttr" = type <{ %"class.dali::AxisArgs", %"class.dali::ArgValue", %"class.dali::ArgValue.141", %"class.dali::ArgValue", %"class.dali::ArgValue.141", %"class.dali::ArgValue", %"class.dali::ArgValue.141", %"class.std::vector.155", i8, i8, i8, [5 x i8] }>
%"class.dali::AxisArgs" = type { i32, %"class.std::unique_ptr.121", i8, i8, %"class.dali::TensorLayout", %"class.dali::SmallVector", %"struct.dali::TensorListShape" }
%"class.std::unique_ptr.121" = type { %"struct.std::__uniq_ptr_data.122" }
%"struct.std::__uniq_ptr_data.122" = type { %"class.std::__uniq_ptr_impl.123" }
%"class.std::__uniq_ptr_impl.123" = type { %"class.std::tuple.124" }
%"class.std::tuple.124" = type { %"struct.std::_Tuple_impl.125" }
%"struct.std::_Tuple_impl.125" = type { %"struct.std::_Head_base.128" }
%"struct.std::_Head_base.128" = type { ptr }
%"class.dali::TensorLayout" = type { [16 x i8] }
%"class.dali::SmallVector" = type { %union.anon.129, i64 }
%union.anon.129 = type { %struct.anon.130, [8 x i8] }
%struct.anon.130 = type { ptr, i64 }
%"struct.dali::TensorListShape" = type { %"struct.dali::TensorListShapeBase.base", [4 x i8] }
%"struct.dali::TensorListShapeBase.base" = type <{ %"class.std::vector.131", i32 }>
%"class.std::vector.131" = type { %"struct.std::_Vector_base.132" }
%"struct.std::_Vector_base.132" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.dali::ArgValue" = type <{ %"class.std::__cxx11::basic_string", %"class.std::vector.44", %"struct.dali::TensorListView", i8, i8, [6 x i8], i64, i8, [7 x i8] }>
%"class.std::vector.44" = type { %"struct.std::_Vector_base.45" }
%"struct.std::_Vector_base.45" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.dali::TensorListView" = type { %"struct.dali::TensorListViewBase" }
%"struct.dali::TensorListViewBase" = type { %"struct.dali::TensorListShape", %"class.std::vector.136" }
%"class.std::vector.136" = type { %"struct.std::_Vector_base.137" }
%"struct.std::_Vector_base.137" = type { %"struct.std::_Vector_base<const int *, std::allocator<const int *>>::_Vector_impl" }
%"struct.std::_Vector_base<const int *, std::allocator<const int *>>::_Vector_impl" = type { %"struct.std::_Vector_base<const int *, std::allocator<const int *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<const int *, std::allocator<const int *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.dali::ArgValue.141" = type <{ %"class.std::__cxx11::basic_string", %"class.std::vector.142", %"struct.dali::TensorListView.147", i8, i8, [6 x i8], i64, i8, [7 x i8] }>
%"class.std::vector.142" = type { %"struct.std::_Vector_base.143" }
%"struct.std::_Vector_base.143" = type { %"struct.std::_Vector_base<float, std::allocator<float>>::_Vector_impl" }
%"struct.std::_Vector_base<float, std::allocator<float>>::_Vector_impl" = type { %"struct.std::_Vector_base<float, std::allocator<float>>::_Vector_impl_data" }
%"struct.std::_Vector_base<float, std::allocator<float>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.dali::TensorListView.147" = type { %"struct.dali::TensorListViewBase.148" }
%"struct.dali::TensorListViewBase.148" = type { %"struct.dali::TensorListShape", %"class.std::vector.149" }
%"class.std::vector.149" = type { %"struct.std::_Vector_base.150" }
%"struct.std::_Vector_base.150" = type { %"struct.std::_Vector_base<const float *, std::allocator<const float *>>::_Vector_impl" }
%"struct.std::_Vector_base<const float *, std::allocator<const float *>>::_Vector_impl" = type { %"struct.std::_Vector_base<const float *, std::allocator<const float *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<const float *, std::allocator<const float *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.155" = type { %"struct.std::_Vector_base.156" }
%"struct.std::_Vector_base.156" = type { %"struct.std::_Vector_base<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>, std::allocator<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>, std::allocator<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>, std::allocator<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>, std::allocator<std::function<dali::CropWindow (const dali::TensorShape<DynamicDimensions> &, const dali::TensorLayout &)>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.160" = type { %"struct.std::_Vector_base.161" }
%"struct.std::_Vector_base.161" = type { %"struct.std::_Vector_base<dali::CropWindow, std::allocator<dali::CropWindow>>::_Vector_impl" }
%"struct.std::_Vector_base<dali::CropWindow, std::allocator<dali::CropWindow>>::_Vector_impl" = type { %"struct.std::_Vector_base<dali::CropWindow, std::allocator<dali::CropWindow>>::_Vector_impl_data" }
%"struct.std::_Vector_base<dali::CropWindow, std::allocator<dali::CropWindow>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.165" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.dali::ThreadPool" = type { %"class.std::vector.169", %"class.std::priority_queue", i8, i8, i8, i32, %"class.std::mutex", %"class.std::condition_variable", %"class.std::condition_variable", %"class.std::vector.179" }
%"class.std::vector.169" = type { %"struct.std::_Vector_base.170" }
%"struct.std::_Vector_base.170" = type { %"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl" }
%"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::priority_queue" = type <{ %"class.std::vector.174", [8 x i8] }>
%"class.std::vector.174" = type { %"struct.std::_Vector_base.175" }
%"struct.std::_Vector_base.175" = type { %"struct.std::_Vector_base<std::pair<long, std::function<void (int)>>, std::allocator<std::pair<long, std::function<void (int)>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<long, std::function<void (int)>>, std::allocator<std::pair<long, std::function<void (int)>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<long, std::function<void (int)>>, std::allocator<std::pair<long, std::function<void (int)>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<long, std::function<void (int)>>, std::allocator<std::pair<long, std::function<void (int)>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.179" = type { %"struct.std::_Vector_base.180" }
%"struct.std::_Vector_base.180" = type { %"struct.std::_Vector_base<std::queue<std::__cxx11::basic_string<char>>, std::allocator<std::queue<std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::queue<std::__cxx11::basic_string<char>>, std::allocator<std::queue<std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::queue<std::__cxx11::basic_string<char>>, std::allocator<std::queue<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::queue<std::__cxx11::basic_string<char>>, std::allocator<std::queue<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.dali::NumpyFileWrapper" = type { %"class.dali::Tensor", %"class.std::__cxx11::basic_string", i64, %"struct.dali::TensorShape", i32, [4 x i8], %"class.dali::DALIMeta", i64, i8, %"class.std::unique_ptr.200" }
%"class.dali::Tensor" = type { %"class.dali::Buffer.base", %"struct.dali::TensorShape", %"class.dali::DALIMeta", %"class.dali::CUDASharedEvent" }
%"class.dali::Buffer.base" = type <{ ptr, %"class.dali::TypeInfo", %"class.std::shared_ptr.189", %"class.std::function.192", i64, i64, i32, [4 x i8], %"class.dali::AccessOrder", i8, i8 }>
%"class.dali::TypeInfo" = type { ptr, i32, i64, %"class.std::basic_string_view" }
%"class.std::basic_string_view" = type { i64, ptr }
%"class.std::function.192" = type { %"class.std::_Function_base", ptr }
%"struct.dali::TensorShape" = type { %"struct.dali::TensorShapeBase" }
%"struct.dali::TensorShapeBase" = type { %"class.dali::SmallVector.195" }
%"class.dali::SmallVector.195" = type { %union.anon.198, i64 }
%union.anon.198 = type { %struct.anon.199, [32 x i8] }
%struct.anon.199 = type { ptr, i64 }
%"class.dali::DALIMeta" = type <{ %"class.dali::TensorLayout", %"class.std::__cxx11::basic_string", i8, [7 x i8] }>
%"class.std::unique_ptr.200" = type { %"struct.std::__uniq_ptr_data.201" }
%"struct.std::__uniq_ptr_data.201" = type { %"class.std::__uniq_ptr_impl.202" }
%"class.std::__uniq_ptr_impl.202" = type { %"class.std::tuple.203" }
%"class.std::tuple.203" = type { %"struct.std::_Tuple_impl.204" }
%"struct.std::_Tuple_impl.204" = type { %"struct.std::_Head_base.207" }
%"struct.std::_Head_base.207" = type { ptr }

@.str.86 = external hidden unnamed_addr constant [34 x i8], align 1
@_ZTIN4dali10FileStreamE = external dso_local constant { ptr, ptr, ptr }, align 8
@_ZTIN4dali17ODirectFileStreamE = external constant ptr
@.str.87 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.88 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.89 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.90 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.92 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.93 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.94 = external hidden unnamed_addr constant [93 x i8], align 1
@_ZTIN4dali13DALIExceptionE = external dso_local constant { ptr, ptr, ptr }, align 8

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali14NumpyReaderCPU8PrefetchEv(ptr noundef nonnull align 8 dereferenceable(1984) %0) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"struct.dali::DomainTimeRange", align 1
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca %"class.dali::AccessOrder", align 8
  %14 = alloca i64, align 8
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i64, align 8
  %18 = alloca %"class.std::shared_ptr.208", align 8
  %19 = alloca %"class.std::shared_ptr.189", align 8
  %20 = alloca ptr, align 8
  %21 = alloca i64, align 8
  %22 = alloca i64, align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  %25 = alloca ptr, align 8
  %26 = alloca i64, align 8
  %27 = alloca %"class.std::function.211", align 8
  %28 = alloca %class.anon, align 8
  %29 = alloca %"class.std::shared_ptr.189", align 8
  %30 = alloca %"class.dali::AccessOrder", align 8
  %31 = alloca %"class.dali::CUDASharedEvent", align 8
  %32 = alloca ptr, align 8
  %33 = alloca i64, align 8
  %34 = alloca %"class.std::__cxx11::basic_string", align 8
  %35 = alloca %"class.std::__cxx11::basic_string", align 8
  %36 = alloca %"class.std::__cxx11::basic_string", align 8
  %37 = alloca %"class.std::allocator", align 1
  %38 = alloca %"class.std::__cxx11::basic_string", align 8
  %39 = alloca %"class.std::__cxx11::basic_string", align 8
  %40 = alloca %"class.std::__cxx11::basic_string", align 8
  %41 = alloca %"class.std::__cxx11::basic_string", align 8
  %42 = alloca %"class.std::allocator", align 1
  %43 = alloca %"class.std::__cxx11::basic_string", align 8
  %44 = alloca i1, align 1
  %45 = alloca ptr, align 8
  %46 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %47 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %48 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %49 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %4) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #8
  %50 = getelementptr inbounds %"class.dali::DataReader", ptr %49, i32 0, i32 10
  %51 = load i32, ptr %50, align 4, !tbaa !9
  call void @_ZNSt7__cxx119to_stringEi(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %5, i32 noundef %51) #8
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %4, ptr noundef @.str.86, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %52 unwind label %59

52:                                               ; preds = %1
  invoke void @_ZN4dali15DomainTimeRangeC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEj(ptr noundef nonnull align 1 dereferenceable(1) %3, ptr noundef nonnull align 8 dereferenceable(32) %4, i32 noundef 16711680)
          to label %53 unwind label %63

53:                                               ; preds = %52
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #8
  invoke void @_ZN4dali10DataReaderINS_10CPUBackendENS_16NumpyFileWrapperES2_Lb1EE8PrefetchEv(ptr noundef nonnull align 8 dereferenceable(664) %49)
          to label %54 unwind label %68

54:                                               ; preds = %53
  %55 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 1
  %56 = load i8, ptr %55, align 8, !tbaa !81, !range !152, !noundef !153
  %57 = trunc i8 %56 to i1
  br i1 %57, label %72, label %58

58:                                               ; preds = %54
  store i32 1, ptr %8, align 4
  br label %485

59:                                               ; preds = %1
  %60 = landingpad { ptr, i32 }
          cleanup
  %61 = extractvalue { ptr, i32 } %60, 0
  store ptr %61, ptr %6, align 8
  %62 = extractvalue { ptr, i32 } %60, 1
  store i32 %62, ptr %7, align 4
  br label %67

63:                                               ; preds = %52
  %64 = landingpad { ptr, i32 }
          cleanup
  %65 = extractvalue { ptr, i32 } %64, 0
  store ptr %65, ptr %6, align 8
  %66 = extractvalue { ptr, i32 } %64, 1
  store i32 %66, ptr %7, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #8
  br label %67

67:                                               ; preds = %63, %59
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #8
  br label %490

68:                                               ; preds = %53
  %69 = landingpad { ptr, i32 }
          cleanup
  %70 = extractvalue { ptr, i32 } %69, 0
  store ptr %70, ptr %6, align 8
  %71 = extractvalue { ptr, i32 } %69, 1
  store i32 %71, ptr %7, align 4
  br label %489

72:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #8
  %73 = getelementptr inbounds %"class.dali::DataReader", ptr %49, i32 0, i32 8
  %74 = getelementptr inbounds %"class.dali::DataReader", ptr %49, i32 0, i32 10
  %75 = load i32, ptr %74, align 4, !tbaa !9
  %76 = sext i32 %75 to i64
  %77 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %73, i64 noundef %76) #8
  store ptr %77, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  store i32 0, ptr %11, align 4, !tbaa !154
  br label %78

78:                                               ; preds = %455, %72
  %79 = load i32, ptr %11, align 4, !tbaa !154
  %80 = zext i32 %79 to i64
  %81 = load ptr, ptr %9, align 8, !tbaa !5
  %82 = call noundef i64 @_ZNKSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %81) #8
  %83 = icmp ult i64 %80, %82
  br i1 %83, label %85, label %84

84:                                               ; preds = %78
  store i32 2, ptr %8, align 4
  br label %459

85:                                               ; preds = %78
  %86 = load i32, ptr %11, align 4, !tbaa !154
  %87 = icmp ugt i32 %86, 0
  br i1 %87, label %88, label %100

88:                                               ; preds = %85
  %89 = load ptr, ptr %9, align 8, !tbaa !5
  %90 = load i32, ptr %11, align 4, !tbaa !154
  %91 = sub i32 %90, 1
  %92 = zext i32 %91 to i64
  %93 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %89, i64 noundef %92) #8
  %94 = load ptr, ptr %9, align 8, !tbaa !5
  %95 = load i32, ptr %11, align 4, !tbaa !154
  %96 = zext i32 %95 to i64
  %97 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %94, i64 noundef %96) #8
  %98 = call noundef zeroext i1 @_ZSteqIN4dali16NumpyFileWrapperES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16) %93, ptr noundef nonnull align 8 dereferenceable(16) %97) #8
  br i1 %98, label %99, label %100

99:                                               ; preds = %88
  store i32 2, ptr %8, align 4
  br label %459

100:                                              ; preds = %88, %85
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #8
  %101 = load ptr, ptr %9, align 8, !tbaa !5
  %102 = load i32, ptr %11, align 4, !tbaa !154
  %103 = zext i32 %102 to i64
  %104 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %101, i64 noundef %103) #8
  store ptr %104, ptr %12, align 8, !tbaa !5
  %105 = load ptr, ptr %12, align 8, !tbaa !5
  %106 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %105) #8
  %107 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %106, i32 0, i32 9
  %108 = call noundef zeroext i1 @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8) %107) #8
  br i1 %108, label %110, label %109

109:                                              ; preds = %100
  store i32 2, ptr %8, align 4
  br label %452

110:                                              ; preds = %100
  %111 = load ptr, ptr %12, align 8, !tbaa !5
  %112 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %111) #8
  %113 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %112, i32 0, i32 0
  %114 = invoke noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE11shares_dataEv(ptr noundef nonnull align 8 dereferenceable(138) %113)
          to label %115 unwind label %125

115:                                              ; preds = %110
  br i1 %114, label %116, label %129

116:                                              ; preds = %115
  %117 = load ptr, ptr %12, align 8, !tbaa !5
  %118 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %117) #8
  %119 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %118, i32 0, i32 0
  call void @llvm.memset.p0.i64(ptr align 8 %13, i8 0, i64 16, i1 false)
  call void @_ZN4dali11AccessOrderC2Ev(ptr noundef nonnull align 8 dereferenceable(12) %13) #8
  %120 = getelementptr inbounds { ptr, i32 }, ptr %13, i32 0, i32 0
  %121 = load ptr, ptr %120, align 8
  %122 = getelementptr inbounds { ptr, i32 }, ptr %13, i32 0, i32 1
  %123 = load i32, ptr %122, align 8
  invoke void @_ZN4dali6TensorINS_10CPUBackendEE5ResetENS_11AccessOrderE(ptr noundef nonnull align 8 dereferenceable(272) %119, ptr %121, i32 %123)
          to label %124 unwind label %125

124:                                              ; preds = %116
  br label %129

125:                                              ; preds = %329, %324, %116, %110
  %126 = landingpad { ptr, i32 }
          cleanup
  %127 = extractvalue { ptr, i32 } %126, 0
  store ptr %127, ptr %6, align 8
  %128 = extractvalue { ptr, i32 } %126, 1
  store i32 %128, ptr %7, align 4
  br label %458

129:                                              ; preds = %124, %115
  %130 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 2
  %131 = load i8, ptr %130, align 1, !tbaa !155, !range !152, !noundef !153
  %132 = trunc i8 %131 to i1
  br i1 %132, label %133, label %319

133:                                              ; preds = %129
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #8
  %134 = load ptr, ptr %12, align 8, !tbaa !5
  %135 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %134) #8
  %136 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %135, i32 0, i32 2
  %137 = load i64, ptr %136, align 8, !tbaa !156
  %138 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 4
  %139 = load i64, ptr %138, align 8, !tbaa !180
  %140 = invoke noundef i64 @_ZN4dali10align_downIlmEET_S1_T0_(i64 noundef %137, i64 noundef %139)
          to label %141 unwind label %184

141:                                              ; preds = %133
  store i64 %140, ptr %14, align 8, !tbaa !181
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #8
  %142 = load ptr, ptr %12, align 8, !tbaa !5
  %143 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %142) #8
  %144 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %143, i32 0, i32 2
  %145 = load i64, ptr %144, align 8, !tbaa !156
  %146 = load ptr, ptr %12, align 8, !tbaa !5
  %147 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %146) #8
  %148 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %147, i32 0, i32 7
  %149 = load i64, ptr %148, align 8, !tbaa !182
  %150 = add i64 %145, %149
  %151 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 4
  %152 = load i64, ptr %151, align 8, !tbaa !180
  %153 = invoke noundef i64 @_ZN4dali8align_upImmEET_S1_T0_(i64 noundef %150, i64 noundef %152)
          to label %154 unwind label %188

154:                                              ; preds = %141
  store i64 %153, ptr %15, align 8, !tbaa !181
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #8
  %155 = load i64, ptr %15, align 8, !tbaa !181
  %156 = load i64, ptr %14, align 8, !tbaa !181
  %157 = sub i64 %155, %156
  %158 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 5
  %159 = load i64, ptr %158, align 8, !tbaa !183
  %160 = invoke noundef i64 @_ZN4dali8align_upImmEET_S1_T0_(i64 noundef %157, i64 noundef %159)
          to label %161 unwind label %192

161:                                              ; preds = %154
  store i64 %160, ptr %16, align 8, !tbaa !181
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #8
  %162 = load ptr, ptr %12, align 8, !tbaa !5
  %163 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %162) #8
  %164 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %163, i32 0, i32 2
  %165 = load i64, ptr %164, align 8, !tbaa !156
  %166 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 4
  %167 = load i64, ptr %166, align 8, !tbaa !180
  %168 = invoke noundef i64 @_ZN4dali16alignment_offsetIlmEET_S1_T0_(i64 noundef %165, i64 noundef %167)
          to label %169 unwind label %196

169:                                              ; preds = %161
  store i64 %168, ptr %17, align 8, !tbaa !181
  call void @llvm.lifetime.start.p0(i64 16, ptr %18) #8
  %170 = load i64, ptr %16, align 8, !tbaa !181
  %171 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 4
  %172 = load i64, ptr %171, align 8, !tbaa !180
  invoke void @_ZN4dali2mm16alloc_raw_sharedIcNS_13cuda_for_dali11memory_kind4hostEEEDamm(ptr dead_on_unwind writable sret(%"class.std::shared_ptr.208") align 8 %18, i64 noundef %170, i64 noundef %172)
          to label %173 unwind label %200

173:                                              ; preds = %169
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #8
  %174 = call noundef ptr @_ZNKSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %18) #8
  %175 = load i64, ptr %17, align 8, !tbaa !181
  %176 = getelementptr inbounds i8, ptr %174, i64 %175
  call void @_ZNSt10shared_ptrIvEC2IcEERKS_IT_EPv(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %18, ptr noundef %176) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #8
  %177 = load ptr, ptr %12, align 8, !tbaa !5
  %178 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %177) #8
  %179 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %178, i32 0, i32 9
  %180 = call noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE3getEv(ptr noundef nonnull align 8 dereferenceable(8) %179) #8
  %181 = icmp eq ptr %180, null
  br i1 %181, label %204, label %182

182:                                              ; preds = %173
  %183 = call ptr @__dynamic_cast(ptr %180, ptr @_ZTIN4dali10FileStreamE, ptr @_ZTIN4dali17ODirectFileStreamE, i64 0) #8
  br label %205

184:                                              ; preds = %133
  %185 = landingpad { ptr, i32 }
          cleanup
  %186 = extractvalue { ptr, i32 } %185, 0
  store ptr %186, ptr %6, align 8
  %187 = extractvalue { ptr, i32 } %185, 1
  store i32 %187, ptr %7, align 4
  br label %318

188:                                              ; preds = %141
  %189 = landingpad { ptr, i32 }
          cleanup
  %190 = extractvalue { ptr, i32 } %189, 0
  store ptr %190, ptr %6, align 8
  %191 = extractvalue { ptr, i32 } %189, 1
  store i32 %191, ptr %7, align 4
  br label %317

192:                                              ; preds = %154
  %193 = landingpad { ptr, i32 }
          cleanup
  %194 = extractvalue { ptr, i32 } %193, 0
  store ptr %194, ptr %6, align 8
  %195 = extractvalue { ptr, i32 } %193, 1
  store i32 %195, ptr %7, align 4
  br label %316

196:                                              ; preds = %161
  %197 = landingpad { ptr, i32 }
          cleanup
  %198 = extractvalue { ptr, i32 } %197, 0
  store ptr %198, ptr %6, align 8
  %199 = extractvalue { ptr, i32 } %197, 1
  store i32 %199, ptr %7, align 4
  br label %315

200:                                              ; preds = %169
  %201 = landingpad { ptr, i32 }
          cleanup
  %202 = extractvalue { ptr, i32 } %201, 0
  store ptr %202, ptr %6, align 8
  %203 = extractvalue { ptr, i32 } %201, 1
  store i32 %203, ptr %7, align 4
  br label %314

204:                                              ; preds = %173
  br label %205

205:                                              ; preds = %204, %182
  %206 = phi ptr [ %183, %182 ], [ null, %204 ]
  store ptr %206, ptr %20, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #8
  %207 = load ptr, ptr %12, align 8, !tbaa !5
  %208 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %207) #8
  %209 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %208, i32 0, i32 2
  %210 = load i64, ptr %209, align 8, !tbaa !156
  %211 = load ptr, ptr %12, align 8, !tbaa !5
  %212 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %211) #8
  %213 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %212, i32 0, i32 7
  %214 = load i64, ptr %213, align 8, !tbaa !182
  %215 = add i64 %210, %214
  %216 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 3
  %217 = load i64, ptr %216, align 8, !tbaa !184
  %218 = invoke noundef i64 @_ZN4dali16alignment_offsetImmEET_S1_T0_(i64 noundef %215, i64 noundef %217)
          to label %219 unwind label %225

219:                                              ; preds = %205
  store i64 %218, ptr %21, align 8, !tbaa !181
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #8
  store i64 0, ptr %22, align 8, !tbaa !181
  br label %220

220:                                              ; preds = %269, %219
  %221 = load i64, ptr %22, align 8, !tbaa !181
  %222 = load i64, ptr %16, align 8, !tbaa !181
  %223 = icmp ult i64 %221, %222
  br i1 %223, label %229, label %224

224:                                              ; preds = %220
  store i32 5, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  br label %293

225:                                              ; preds = %205
  %226 = landingpad { ptr, i32 }
          cleanup
  %227 = extractvalue { ptr, i32 } %226, 0
  store ptr %227, ptr %6, align 8
  %228 = extractvalue { ptr, i32 } %226, 1
  store i32 %228, ptr %7, align 4
  br label %313

229:                                              ; preds = %220
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #8
  %230 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 3
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #8
  %231 = load i64, ptr %16, align 8, !tbaa !181
  %232 = load i64, ptr %22, align 8, !tbaa !181
  %233 = sub i64 %231, %232
  store i64 %233, ptr %24, align 8, !tbaa !181
  %234 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %230, ptr noundef nonnull align 8 dereferenceable(8) %24)
          to label %235 unwind label %274

235:                                              ; preds = %229
  %236 = load i64, ptr %234, align 8, !tbaa !181
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  store i64 %236, ptr %23, align 8, !tbaa !181
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %237 = call noundef ptr @_ZNKSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  %238 = load i64, ptr %17, align 8, !tbaa !181
  %239 = sub i64 0, %238
  %240 = getelementptr inbounds i8, ptr %237, i64 %239
  %241 = load i64, ptr %22, align 8, !tbaa !181
  %242 = getelementptr inbounds i8, ptr %240, i64 %241
  store ptr %242, ptr %25, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  %243 = load i64, ptr %22, align 8, !tbaa !181
  %244 = load ptr, ptr %12, align 8, !tbaa !5
  %245 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %244) #8
  %246 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %245, i32 0, i32 2
  %247 = load i64, ptr %246, align 8, !tbaa !156
  %248 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 4
  %249 = load i64, ptr %248, align 8, !tbaa !180
  %250 = invoke noundef i64 @_ZN4dali10align_downIlmEET_S1_T0_(i64 noundef %247, i64 noundef %249)
          to label %251 unwind label %278

251:                                              ; preds = %235
  %252 = add i64 %243, %250
  store i64 %252, ptr %26, align 8, !tbaa !181
  %253 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 6
  call void @llvm.lifetime.start.p0(i64 56, ptr %28) #8
  %254 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 0
  store ptr %49, ptr %254, align 8, !tbaa !185
  %255 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 1
  %256 = load ptr, ptr %12, align 8, !tbaa !5
  store ptr %256, ptr %255, align 8, !tbaa !5
  %257 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 2
  %258 = load ptr, ptr %20, align 8, !tbaa !5
  store ptr %258, ptr %257, align 8, !tbaa !187
  %259 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 3
  %260 = load i64, ptr %23, align 8, !tbaa !181
  store i64 %260, ptr %259, align 8, !tbaa !188
  %261 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 4
  %262 = load ptr, ptr %25, align 8, !tbaa !5
  store ptr %262, ptr %261, align 8, !tbaa !189
  %263 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 5
  %264 = load i64, ptr %26, align 8, !tbaa !181
  store i64 %264, ptr %263, align 8, !tbaa !190
  %265 = getelementptr inbounds %class.anon, ptr %28, i32 0, i32 6
  %266 = load i64, ptr %21, align 8, !tbaa !181
  store i64 %266, ptr %265, align 8, !tbaa !191
  invoke void @"_ZNSt8functionIFviEEC2IZN4dali14NumpyReaderCPU8PrefetchEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %27, ptr noundef nonnull align 8 dereferenceable(56) %28)
          to label %267 unwind label %282

267:                                              ; preds = %251
  invoke void @_ZN4dali10ThreadPool7AddWorkESt8functionIFviEElb(ptr noundef nonnull align 8 dereferenceable(224) %253, ptr noundef %27, i64 noundef 0, i1 noundef zeroext false)
          to label %268 unwind label %286

268:                                              ; preds = %267
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #8
  call void @llvm.lifetime.end.p0(i64 56, ptr %28) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  br label %269

269:                                              ; preds = %268
  %270 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 3
  %271 = load i64, ptr %270, align 8, !tbaa !184
  %272 = load i64, ptr %22, align 8, !tbaa !181
  %273 = add i64 %272, %271
  store i64 %273, ptr %22, align 8, !tbaa !181
  br label %220, !llvm.loop !192

274:                                              ; preds = %229
  %275 = landingpad { ptr, i32 }
          cleanup
  %276 = extractvalue { ptr, i32 } %275, 0
  store ptr %276, ptr %6, align 8
  %277 = extractvalue { ptr, i32 } %275, 1
  store i32 %277, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %292

278:                                              ; preds = %235
  %279 = landingpad { ptr, i32 }
          cleanup
  %280 = extractvalue { ptr, i32 } %279, 0
  store ptr %280, ptr %6, align 8
  %281 = extractvalue { ptr, i32 } %279, 1
  store i32 %281, ptr %7, align 4
  br label %291

282:                                              ; preds = %251
  %283 = landingpad { ptr, i32 }
          cleanup
  %284 = extractvalue { ptr, i32 } %283, 0
  store ptr %284, ptr %6, align 8
  %285 = extractvalue { ptr, i32 } %283, 1
  store i32 %285, ptr %7, align 4
  br label %290

286:                                              ; preds = %267
  %287 = landingpad { ptr, i32 }
          cleanup
  %288 = extractvalue { ptr, i32 } %287, 0
  store ptr %288, ptr %6, align 8
  %289 = extractvalue { ptr, i32 } %287, 1
  store i32 %289, ptr %7, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #8
  br label %290

290:                                              ; preds = %286, %282
  call void @llvm.lifetime.end.p0(i64 56, ptr %28) #8
  br label %291

291:                                              ; preds = %290, %278
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  br label %292

292:                                              ; preds = %291, %274
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  br label %313

293:                                              ; preds = %224
  %294 = load ptr, ptr %12, align 8, !tbaa !5
  %295 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %294) #8
  %296 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %295, i32 0, i32 0
  call void @_ZNSt10shared_ptrIvEC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  %297 = load ptr, ptr %12, align 8, !tbaa !5
  %298 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %297) #8
  %299 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %298, i32 0, i32 7
  %300 = load i64, ptr %299, align 8, !tbaa !182
  %301 = load ptr, ptr %12, align 8, !tbaa !5
  %302 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %301) #8
  %303 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %302, i32 0, i32 3
  %304 = load ptr, ptr %12, align 8, !tbaa !5
  %305 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %304) #8
  %306 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %305, i32 0, i32 4
  %307 = load i32, ptr %306, align 8, !tbaa !194
  call void @llvm.memset.p0.i64(ptr align 8 %30, i8 0, i64 16, i1 false)
  call void @_ZN4dali11AccessOrderC2Ev(ptr noundef nonnull align 8 dereferenceable(12) %30) #8
  call void @llvm.memset.p0.i64(ptr align 8 %31, i8 0, i64 16, i1 false)
  call void @_ZN4dali15CUDASharedEventC2Ev(ptr noundef nonnull align 8 dereferenceable(16) %31) #8
  invoke void @_ZN4dali6TensorINS_10CPUBackendEE9ShareDataESt10shared_ptrIvEmbRKNS_11TensorShapeILin1EEE13_DALIDataTypeiNS_11AccessOrderENS_15CUDASharedEventE(ptr noundef nonnull align 8 dereferenceable(272) %296, ptr noundef %29, i64 noundef %300, i1 noundef zeroext false, ptr noundef nonnull align 8 dereferenceable(56) %303, i32 noundef %307, i32 noundef -1, ptr noundef byval(%"class.dali::AccessOrder") align 8 %30, ptr noundef %31)
          to label %308 unwind label %309

308:                                              ; preds = %293
  call void @_ZN4dali15CUDASharedEventD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %31) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %29) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #8
  call void @_ZNSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %18) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #8
  br label %451

309:                                              ; preds = %293
  %310 = landingpad { ptr, i32 }
          cleanup
  %311 = extractvalue { ptr, i32 } %310, 0
  store ptr %311, ptr %6, align 8
  %312 = extractvalue { ptr, i32 } %310, 1
  store i32 %312, ptr %7, align 4
  call void @_ZN4dali15CUDASharedEventD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %31) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %29) #8
  br label %313

313:                                              ; preds = %309, %292, %225
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #8
  call void @_ZNSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %18) #8
  br label %314

314:                                              ; preds = %313, %200
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #8
  br label %315

315:                                              ; preds = %314, %196
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #8
  br label %316

316:                                              ; preds = %315, %192
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #8
  br label %317

317:                                              ; preds = %316, %188
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  br label %318

318:                                              ; preds = %317, %184
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #8
  br label %458

319:                                              ; preds = %129
  %320 = load ptr, ptr %12, align 8, !tbaa !5
  %321 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %320) #8
  %322 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %321, i32 0, i32 0
  %323 = call noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE8has_dataEv(ptr noundef nonnull align 8 dereferenceable(138) %322) #8
  br i1 %323, label %329, label %324

324:                                              ; preds = %319
  %325 = load ptr, ptr %12, align 8, !tbaa !5
  %326 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %325) #8
  %327 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %326, i32 0, i32 0
  invoke void @_ZN4dali6BufferINS_10CPUBackendEE10set_pinnedEb(ptr noundef nonnull align 8 dereferenceable(138) %327, i1 noundef zeroext false)
          to label %328 unwind label %125

328:                                              ; preds = %324
  br label %329

329:                                              ; preds = %328, %319
  %330 = load ptr, ptr %12, align 8, !tbaa !5
  %331 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %330) #8
  %332 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %331, i32 0, i32 0
  %333 = load ptr, ptr %12, align 8, !tbaa !5
  %334 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %333) #8
  %335 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %334, i32 0, i32 3
  %336 = load ptr, ptr %12, align 8, !tbaa !5
  %337 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %336) #8
  %338 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %337, i32 0, i32 4
  %339 = load i32, ptr %338, align 8, !tbaa !194
  invoke void @_ZN4dali6TensorINS_10CPUBackendEE6ResizeERKNS_11TensorShapeILin1EEE13_DALIDataType(ptr noundef nonnull align 8 dereferenceable(272) %332, ptr noundef nonnull align 8 dereferenceable(56) %335, i32 noundef %339)
          to label %340 unwind label %125

340:                                              ; preds = %329
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #8
  %341 = load ptr, ptr %12, align 8, !tbaa !5
  %342 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %341) #8
  %343 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %342, i32 0, i32 0
  %344 = invoke noundef ptr @_ZN4dali6BufferINS_10CPUBackendEE16raw_mutable_dataEv(ptr noundef nonnull align 8 dereferenceable(138) %343)
          to label %345 unwind label %386

345:                                              ; preds = %340
  store ptr %344, ptr %32, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #8
  %346 = load ptr, ptr %12, align 8, !tbaa !5
  %347 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %346) #8
  %348 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %347, i32 0, i32 9
  %349 = call noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %348) #8
  %350 = load ptr, ptr %32, align 8, !tbaa !5
  %351 = load ptr, ptr %12, align 8, !tbaa !5
  %352 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %351) #8
  %353 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %352, i32 0, i32 7
  %354 = load i64, ptr %353, align 8, !tbaa !182
  %355 = load ptr, ptr %349, align 8, !tbaa !195
  %356 = getelementptr inbounds ptr, ptr %355, i64 2
  %357 = load ptr, ptr %356, align 8
  %358 = invoke noundef i64 %357(ptr noundef nonnull align 8 dereferenceable(8) %349, ptr noundef %350, i64 noundef %354)
          to label %359 unwind label %390

359:                                              ; preds = %345
  store i64 %358, ptr %33, align 8, !tbaa !181
  br label %360

360:                                              ; preds = %359
  %361 = load i64, ptr %33, align 8, !tbaa !181
  %362 = load ptr, ptr %12, align 8, !tbaa !5
  %363 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %362) #8
  %364 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %363, i32 0, i32 7
  %365 = load i64, ptr %364, align 8, !tbaa !182
  %366 = icmp eq i64 %361, %365
  br i1 %366, label %446, label %367

367:                                              ; preds = %360
  call void @llvm.lifetime.start.p0(i64 32, ptr %34) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %35) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %36) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %37) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %36, ptr noundef @.str.87, ptr noundef nonnull align 1 dereferenceable(1) %37)
          to label %368 unwind label %394

368:                                              ; preds = %367
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %35, ptr noundef nonnull align 8 dereferenceable(32) %36, ptr noundef @.str.88)
          to label %369 unwind label %398

369:                                              ; preds = %368
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %34, ptr noundef nonnull align 8 dereferenceable(32) %35, ptr noundef @.str.89)
          to label %370 unwind label %402

370:                                              ; preds = %369
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %36) #8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %37) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %35) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %38) #8
  %371 = load ptr, ptr %12, align 8, !tbaa !5
  %372 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %371) #8
  %373 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %372, i32 0, i32 1
  %374 = load ptr, ptr %12, align 8, !tbaa !5
  %375 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %374) #8
  %376 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %375, i32 0, i32 7
  invoke void @_ZN4dali11make_stringIJA22_cNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA9_clA21_cmEEES7_DpRKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %38, ptr noundef nonnull align 1 dereferenceable(22) @.str.90, ptr noundef nonnull align 8 dereferenceable(32) %373, ptr noundef nonnull align 1 dereferenceable(9) @.str.91, ptr noundef nonnull align 8 dereferenceable(8) %33, ptr noundef nonnull align 1 dereferenceable(21) @.str.92, ptr noundef nonnull align 8 dereferenceable(8) %376)
          to label %377 unwind label %408

377:                                              ; preds = %370
  call void @llvm.lifetime.start.p0(i64 32, ptr %39) #8
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %39, ptr noundef @.str.93, ptr noundef nonnull align 8 dereferenceable(32) %38)
          to label %378 unwind label %412

378:                                              ; preds = %377
  %379 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %34, ptr noundef nonnull align 8 dereferenceable(32) %39)
          to label %380 unwind label %416

380:                                              ; preds = %378
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %39) #8
  store i1 true, ptr %44, align 1
  %381 = call ptr @__cxa_allocate_exception(i64 80) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %40) #8
  invoke void @_ZN4dali11make_stringIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEES6_DpRKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %40, ptr noundef nonnull align 8 dereferenceable(32) %34)
          to label %382 unwind label %421

382:                                              ; preds = %380
  call void @llvm.lifetime.start.p0(i64 1, ptr %42) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %42) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %41, ptr noundef @.str.94, ptr noundef nonnull align 1 dereferenceable(1) %42)
          to label %383 unwind label %425

383:                                              ; preds = %382
  call void @llvm.lifetime.start.p0(i64 32, ptr %43) #8
  invoke void @_ZN4dali13GetStacktraceB5cxx11Ev(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %43)
          to label %384 unwind label %429

384:                                              ; preds = %383
  invoke void @_ZN4dali13DALIExceptionC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S8_(ptr noundef nonnull align 8 dereferenceable(80) %381, ptr noundef nonnull align 8 dereferenceable(32) %40, ptr noundef %41, ptr noundef nonnull align 8 dereferenceable(32) %43)
          to label %385 unwind label %433

385:                                              ; preds = %384
  store i1 false, ptr %44, align 1
  invoke void @__cxa_throw(ptr %381, ptr @_ZTIN4dali13DALIExceptionE, ptr @_ZN4dali13DALIExceptionD2Ev) #9
          to label %496 unwind label %433

386:                                              ; preds = %340
  %387 = landingpad { ptr, i32 }
          cleanup
  %388 = extractvalue { ptr, i32 } %387, 0
  store ptr %388, ptr %6, align 8
  %389 = extractvalue { ptr, i32 } %387, 1
  store i32 %389, ptr %7, align 4
  br label %450

390:                                              ; preds = %345
  %391 = landingpad { ptr, i32 }
          cleanup
  %392 = extractvalue { ptr, i32 } %391, 0
  store ptr %392, ptr %6, align 8
  %393 = extractvalue { ptr, i32 } %391, 1
  store i32 %393, ptr %7, align 4
  br label %449

394:                                              ; preds = %367
  %395 = landingpad { ptr, i32 }
          cleanup
  %396 = extractvalue { ptr, i32 } %395, 0
  store ptr %396, ptr %6, align 8
  %397 = extractvalue { ptr, i32 } %395, 1
  store i32 %397, ptr %7, align 4
  br label %407

398:                                              ; preds = %368
  %399 = landingpad { ptr, i32 }
          cleanup
  %400 = extractvalue { ptr, i32 } %399, 0
  store ptr %400, ptr %6, align 8
  %401 = extractvalue { ptr, i32 } %399, 1
  store i32 %401, ptr %7, align 4
  br label %406

402:                                              ; preds = %369
  %403 = landingpad { ptr, i32 }
          cleanup
  %404 = extractvalue { ptr, i32 } %403, 0
  store ptr %404, ptr %6, align 8
  %405 = extractvalue { ptr, i32 } %403, 1
  store i32 %405, ptr %7, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #8
  br label %406

406:                                              ; preds = %402, %398
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %36) #8
  br label %407

407:                                              ; preds = %406, %394
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %37) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %35) #8
  br label %445

408:                                              ; preds = %370
  %409 = landingpad { ptr, i32 }
          cleanup
  %410 = extractvalue { ptr, i32 } %409, 0
  store ptr %410, ptr %6, align 8
  %411 = extractvalue { ptr, i32 } %409, 1
  store i32 %411, ptr %7, align 4
  br label %444

412:                                              ; preds = %377
  %413 = landingpad { ptr, i32 }
          cleanup
  %414 = extractvalue { ptr, i32 } %413, 0
  store ptr %414, ptr %6, align 8
  %415 = extractvalue { ptr, i32 } %413, 1
  store i32 %415, ptr %7, align 4
  br label %420

416:                                              ; preds = %378
  %417 = landingpad { ptr, i32 }
          cleanup
  %418 = extractvalue { ptr, i32 } %417, 0
  store ptr %418, ptr %6, align 8
  %419 = extractvalue { ptr, i32 } %417, 1
  store i32 %419, ptr %7, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #8
  br label %420

420:                                              ; preds = %416, %412
  call void @llvm.lifetime.end.p0(i64 32, ptr %39) #8
  br label %443

421:                                              ; preds = %380
  %422 = landingpad { ptr, i32 }
          cleanup
  %423 = extractvalue { ptr, i32 } %422, 0
  store ptr %423, ptr %6, align 8
  %424 = extractvalue { ptr, i32 } %422, 1
  store i32 %424, ptr %7, align 4
  br label %439

425:                                              ; preds = %382
  %426 = landingpad { ptr, i32 }
          cleanup
  %427 = extractvalue { ptr, i32 } %426, 0
  store ptr %427, ptr %6, align 8
  %428 = extractvalue { ptr, i32 } %426, 1
  store i32 %428, ptr %7, align 4
  br label %438

429:                                              ; preds = %383
  %430 = landingpad { ptr, i32 }
          cleanup
  %431 = extractvalue { ptr, i32 } %430, 0
  store ptr %431, ptr %6, align 8
  %432 = extractvalue { ptr, i32 } %430, 1
  store i32 %432, ptr %7, align 4
  br label %437

433:                                              ; preds = %385, %384
  %434 = landingpad { ptr, i32 }
          cleanup
  %435 = extractvalue { ptr, i32 } %434, 0
  store ptr %435, ptr %6, align 8
  %436 = extractvalue { ptr, i32 } %434, 1
  store i32 %436, ptr %7, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %43) #8
  br label %437

437:                                              ; preds = %433, %429
  call void @llvm.lifetime.end.p0(i64 32, ptr %43) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %41) #8
  br label %438

438:                                              ; preds = %437, %425
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %42) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %42) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %40) #8
  br label %439

439:                                              ; preds = %438, %421
  call void @llvm.lifetime.end.p0(i64 32, ptr %40) #8
  %440 = load i1, ptr %44, align 1
  br i1 %440, label %441, label %442

441:                                              ; preds = %439
  call void @__cxa_free_exception(ptr %381) #8
  br label %442

442:                                              ; preds = %441, %439
  br label %443

443:                                              ; preds = %442, %420
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %38) #8
  br label %444

444:                                              ; preds = %443, %408
  call void @llvm.lifetime.end.p0(i64 32, ptr %38) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %34) #8
  br label %445

445:                                              ; preds = %444, %407
  call void @llvm.lifetime.end.p0(i64 32, ptr %34) #8
  br label %449

446:                                              ; preds = %360
  br label %447

447:                                              ; preds = %446
  br label %448

448:                                              ; preds = %447
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #8
  br label %451

449:                                              ; preds = %445, %390
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #8
  br label %450

450:                                              ; preds = %449, %386
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #8
  br label %458

451:                                              ; preds = %448, %308
  store i32 0, ptr %8, align 4
  br label %452

452:                                              ; preds = %451, %109
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  %453 = load i32, ptr %8, align 4
  switch i32 %453, label %459 [
    i32 0, label %454
  ]

454:                                              ; preds = %452
  br label %455

455:                                              ; preds = %454
  %456 = load i32, ptr %11, align 4, !tbaa !154
  %457 = add i32 %456, 1
  store i32 %457, ptr %11, align 4, !tbaa !154
  br label %78, !llvm.loop !197

458:                                              ; preds = %450, %318, %125
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %488

459:                                              ; preds = %452, %99, %84
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %460

460:                                              ; preds = %459
  %461 = getelementptr inbounds %"class.dali::NumpyReaderCPU", ptr %49, i32 0, i32 6
  invoke void @_ZN4dali10ThreadPool6RunAllEb(ptr noundef nonnull align 8 dereferenceable(224) %461, i1 noundef zeroext true)
          to label %462 unwind label %473

462:                                              ; preds = %460
  call void @llvm.lifetime.start.p0(i64 8, ptr %45) #8
  %463 = load ptr, ptr %9, align 8, !tbaa !5
  store ptr %463, ptr %45, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %46) #8
  %464 = load ptr, ptr %45, align 8, !tbaa !5
  %465 = call ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %464) #8
  %466 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %46, i32 0, i32 0
  store ptr %465, ptr %466, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %47) #8
  %467 = load ptr, ptr %45, align 8, !tbaa !5
  %468 = call ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %467) #8
  %469 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %47, i32 0, i32 0
  store ptr %468, ptr %469, align 8
  br label %470

470:                                              ; preds = %482, %462
  %471 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %46, ptr noundef nonnull align 8 dereferenceable(8) %47) #8
  br i1 %471, label %477, label %472

472:                                              ; preds = %470
  store i32 10, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %46) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #8
  br label %484

473:                                              ; preds = %460
  %474 = landingpad { ptr, i32 }
          cleanup
  %475 = extractvalue { ptr, i32 } %474, 0
  store ptr %475, ptr %6, align 8
  %476 = extractvalue { ptr, i32 } %474, 1
  store i32 %476, ptr %7, align 4
  br label %488

477:                                              ; preds = %470
  call void @llvm.lifetime.start.p0(i64 8, ptr %48) #8
  %478 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %46) #8
  store ptr %478, ptr %48, align 8, !tbaa !5
  %479 = load ptr, ptr %48, align 8, !tbaa !5
  %480 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %479) #8
  %481 = getelementptr inbounds %"struct.dali::NumpyFileWrapper", ptr %480, i32 0, i32 9
  call void @_ZNSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %481, ptr noundef null) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #8
  br label %482

482:                                              ; preds = %477
  %483 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %46) #8
  br label %470

484:                                              ; preds = %472
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  store i32 0, ptr %8, align 4
  br label %485

485:                                              ; preds = %484, %58
  call void @_ZN4dali15DomainTimeRangeD2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #8
  %486 = load i32, ptr %8, align 4
  switch i32 %486, label %496 [
    i32 0, label %487
    i32 1, label %487
  ]

487:                                              ; preds = %485, %485
  ret void

488:                                              ; preds = %473, %458
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  br label %489

489:                                              ; preds = %488, %68
  call void @_ZN4dali15DomainTimeRangeD2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  br label %490

490:                                              ; preds = %489, %67
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #8
  br label %491

491:                                              ; preds = %490
  %492 = load ptr, ptr %6, align 8
  %493 = load i32, ptr %7, align 4
  %494 = insertvalue { ptr, i32 } poison, ptr %492, 0
  %495 = insertvalue { ptr, i32 } %494, i32 %493, 1
  resume { ptr, i32 } %495

496:                                              ; preds = %485, %385
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt7__cxx119to_stringEi(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i32 noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali15DomainTimeRangeC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEj(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali10DataReaderINS_10CPUBackendENS_16NumpyFileWrapperES2_Lb1EE8PrefetchEv(ptr noundef nonnull align 8 dereferenceable(664)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIN4dali16NumpyFileWrapperES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE11shares_dataEv(ptr noundef nonnull align 8 dereferenceable(138)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6TensorINS_10CPUBackendEE5ResetENS_11AccessOrderE(ptr noundef nonnull align 8 dereferenceable(272), ptr, i32) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali11AccessOrderC2Ev(ptr noundef nonnull align 8 dereferenceable(12)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali10align_downIlmEET_S1_T0_(i64 noundef, i64 noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali8align_upImmEET_S1_T0_(i64 noundef, i64 noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali16alignment_offsetIlmEET_S1_T0_(i64 noundef, i64 noundef) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali2mm16alloc_raw_sharedIcNS_13cuda_for_dali11memory_kind4hostEEEDamm(ptr dead_on_unwind noalias writable sret(%"class.std::shared_ptr.208") align 8, i64 noundef, i64 noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIvEC2IcEERKS_IT_EPv(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE3getEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: nounwind willreturn memory(read)
declare ptr @__dynamic_cast(ptr, ptr, ptr, i64) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali16alignment_offsetImmEET_S1_T0_(i64 noundef, i64 noundef) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

declare void @_ZN4dali10ThreadPool7AddWorkESt8functionIFviEElb(ptr noundef nonnull align 8 dereferenceable(224), ptr noundef, i64 noundef, i1 noundef zeroext) #7

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZN4dali14NumpyReaderCPU8PrefetchEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6TensorINS_10CPUBackendEE9ShareDataESt10shared_ptrIvEmbRKNS_11TensorShapeILin1EEE13_DALIDataTypeiNS_11AccessOrderENS_15CUDASharedEventE(ptr noundef nonnull align 8 dereferenceable(272), ptr noundef, i64 noundef, i1 noundef zeroext, ptr noundef nonnull align 8 dereferenceable(56), i32 noundef, i32 noundef, ptr noundef byval(%"class.dali::AccessOrder") align 8, ptr noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIvEC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali15CUDASharedEventC2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4dali15CUDASharedEventD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE8has_dataEv(ptr noundef nonnull align 8 dereferenceable(138)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6BufferINS_10CPUBackendEE10set_pinnedEb(ptr noundef nonnull align 8 dereferenceable(138), i1 noundef zeroext) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6TensorINS_10CPUBackendEE6ResizeERKNS_11TensorShapeILin1EEE13_DALIDataType(ptr noundef nonnull align 8 dereferenceable(272), ptr noundef nonnull align 8 dereferenceable(56), i32 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN4dali6BufferINS_10CPUBackendEE16raw_mutable_dataEv(ptr noundef nonnull align 8 dereferenceable(138)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali11make_stringIJA22_cNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA9_clA21_cmEEES7_DpRKT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 1 dereferenceable(22), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(9), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(21), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

declare ptr @__cxa_allocate_exception(i64)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali11make_stringIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEES6_DpRKT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali13GetStacktraceB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali13DALIExceptionC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S8_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4dali13DALIExceptionD2Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5 align 2

declare void @__cxa_throw(ptr, ptr, ptr)

declare void @__cxa_free_exception(ptr)

declare void @_ZN4dali10ThreadPool6RunAllEb(ptr noundef nonnull align 8 dereferenceable(224), i1 noundef zeroext) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali15DomainTimeRangeD2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind willreturn memory(read) }
attributes #7 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nounwind }
attributes #9 = { noreturn }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !43, i64 588}
!10 = !{!"_ZTSN4dali10DataReaderINS_10CPUBackendENS_16NumpyFileWrapperES2_Lb1EEE", !11, i64 0, !49, i64 400, !51, i64 408, !53, i64 448, !53, i64 496, !55, i64 544, !43, i64 548, !57, i64 552, !58, i64 560, !43, i64 584, !43, i64 588, !57, i64 592, !57, i64 593, !57, i64 594, !62, i64 600, !43, i64 624, !43, i64 628, !43, i64 632, !66, i64 636, !68, i64 640, !69, i64 648, !75, i64 656}
!11 = !{!"_ZTSN4dali8OperatorINS_10CPUBackendEEE", !12, i64 0}
!12 = !{!"_ZTSN4dali12OperatorBaseE", !13, i64 8, !43, i64 336, !43, i64 340, !44, i64 344}
!13 = !{!"_ZTSN4dali6OpSpecE", !14, i64 0, !6, i64 32, !17, i64 40, !21, i64 64, !29, i64 112, !21, i64 136, !33, i64 184, !36, i64 232, !36, i64 256, !40, i64 280}
!14 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !15, i64 0, !16, i64 8, !7, i64 16}
!15 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!16 = !{!"long", !7, i64 0}
!17 = !{!"_ZTSSt6vectorISt10shared_ptrIN4dali8ArgumentEESaIS3_EE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseISt10shared_ptrIN4dali8ArgumentEESaIS3_EE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN4dali8ArgumentEESaIS3_EE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN4dali8ArgumentEESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIvESaISt4pairIKS5_iEEE", !22, i64 0}
!22 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_iESt10_Select1stIS8_ESt4lessIvESaIS8_EE", !23, i64 0}
!23 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_iESt10_Select1stIS8_ESt4lessIvESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !24, i64 0, !26, i64 8}
!24 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIvEE", !25, i64 0}
!25 = !{!"_ZTSSt4lessIvE"}
!26 = !{!"_ZTSSt15_Rb_tree_header", !27, i64 0, !16, i64 32}
!27 = !{!"_ZTSSt18_Rb_tree_node_base", !28, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!28 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!29 = !{!"_ZTSSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE", !30, i64 0}
!30 = !{!"_ZTSSt12_Vector_baseISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE12_Vector_implE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!33 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4lessIvESaISt4pairIKS5_S5_EEE", !34, i64 0}
!34 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_S5_ESt10_Select1stIS8_ESt4lessIvESaIS8_EE", !35, i64 0}
!35 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_S5_ESt10_Select1stIS8_ESt4lessIvESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !24, i64 0, !26, i64 8}
!36 = !{!"_ZTSSt6vectorIN4dali6OpSpec15InOutDeviceDescESaIS2_EE", !37, i64 0}
!37 = !{!"_ZTSSt12_Vector_baseIN4dali6OpSpec15InOutDeviceDescESaIS2_EE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIN4dali6OpSpec15InOutDeviceDescESaIS2_EE12_Vector_implE", !39, i64 0}
!39 = !{!"_ZTSNSt12_Vector_baseIN4dali6OpSpec15InOutDeviceDescESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!40 = !{!"_ZTSSt3mapIN4dali6OpSpec15InOutDeviceDescEiSt4lessIvESaISt4pairIKS2_iEEE", !41, i64 0}
!41 = !{!"_ZTSSt8_Rb_treeIN4dali6OpSpec15InOutDeviceDescESt4pairIKS2_iESt10_Select1stIS5_ESt4lessIvESaIS5_EE", !42, i64 0}
!42 = !{!"_ZTSNSt8_Rb_treeIN4dali6OpSpec15InOutDeviceDescESt4pairIKS2_iESt10_Select1stIS5_ESt4lessIvESaIS5_EE13_Rb_tree_implIS9_Lb1EEE", !24, i64 0, !26, i64 8}
!43 = !{!"int", !7, i64 0}
!44 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt3anySt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S6_EEE", !45, i64 0}
!45 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3anyESaIS9_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSB_18_Mod_range_hashingENSB_20_Default_ranged_hashENSB_20_Prime_rehash_policyENSB_17_Hashtable_traitsILb1ELb0ELb1EEEE", !6, i64 0, !16, i64 8, !46, i64 16, !16, i64 24, !47, i64 32, !6, i64 48}
!46 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!47 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !48, i64 0, !16, i64 8}
!48 = !{!"float", !7, i64 0}
!49 = !{!"_ZTSSt6thread", !50, i64 0}
!50 = !{!"_ZTSNSt6thread2idE", !16, i64 0}
!51 = !{!"_ZTSSt5mutex", !52, i64 0}
!52 = !{!"_ZTSSt12__mutex_base", !7, i64 0}
!53 = !{!"_ZTSSt18condition_variable", !54, i64 0}
!54 = !{!"_ZTSSt9__condvar", !7, i64 0}
!55 = !{!"_ZTSSt6atomicIbE", !56, i64 0}
!56 = !{!"_ZTSSt13__atomic_baseIbE", !57, i64 0}
!57 = !{!"bool", !7, i64 0}
!58 = !{!"_ZTSSt6vectorIS_ISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EESaIS5_EE", !59, i64 0}
!59 = !{!"_ZTSSt12_Vector_baseISt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS4_EESaIS6_EE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseISt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS4_EESaIS6_EE12_Vector_implE", !61, i64 0}
!61 = !{!"_ZTSNSt12_Vector_baseISt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS4_EESaIS6_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!62 = !{!"_ZTSSt6vectorIN4dali19LoaderStateSnapshotESaIS1_EE", !63, i64 0}
!63 = !{!"_ZTSSt12_Vector_baseIN4dali19LoaderStateSnapshotESaIS1_EE", !64, i64 0}
!64 = !{!"_ZTSNSt12_Vector_baseIN4dali19LoaderStateSnapshotESaIS1_EE12_Vector_implE", !65, i64 0}
!65 = !{!"_ZTSNSt12_Vector_baseIN4dali19LoaderStateSnapshotESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!66 = !{!"_ZTSSt6atomicIiE", !67, i64 0}
!67 = !{!"_ZTSSt13__atomic_baseIiE", !43, i64 0}
!68 = !{!"_ZTSNSt15__exception_ptr13exception_ptrE", !6, i64 0}
!69 = !{!"_ZTSSt10unique_ptrIN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EE", !70, i64 0}
!70 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_ELb1ELb1EE", !71, i64 0}
!71 = !{!"_ZTSSt15__uniq_ptr_implIN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EE", !72, i64 0}
!72 = !{!"_ZTSSt5tupleIJPN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EEE", !73, i64 0}
!73 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EEE", !74, i64 0}
!74 = !{!"_ZTSSt10_Head_baseILm0EPN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEELb0EE", !6, i64 0}
!75 = !{!"_ZTSSt10unique_ptrIN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EE", !76, i64 0}
!76 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_ELb1ELb1EE", !77, i64 0}
!77 = !{!"_ZTSSt15__uniq_ptr_implIN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EE", !78, i64 0}
!78 = !{!"_ZTSSt5tupleIJPN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EEE", !79, i64 0}
!79 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EEE", !80, i64 0}
!80 = !{!"_ZTSSt10_Head_baseILm0EPN4dali6ParserINS0_16NumpyFileWrapperEEELb0EE", !6, i64 0}
!81 = !{!82, !57, i64 1728}
!82 = !{!"_ZTSN4dali14NumpyReaderCPUE", !83, i64 0, !57, i64 1728, !57, i64 1729, !16, i64 1736, !16, i64 1744, !16, i64 1752, !137, i64 1760}
!83 = !{!"_ZTSN4dali11NumpyReaderINS_10CPUBackendENS_16NumpyFileWrapperEEE", !10, i64 0, !84, i64 664, !126, i64 1616, !130, i64 1640, !48, i64 1644, !131, i64 1648, !131, i64 1688}
!84 = !{!"_ZTSN4dali14NamedSliceAttrE", !85, i64 0, !100, i64 104, !111, i64 240, !100, i64 376, !111, i64 512, !100, i64 648, !111, i64 784, !122, i64 920, !57, i64 944, !57, i64 945, !57, i64 946}
!85 = !{!"_ZTSN4dali8AxisArgsE", !43, i64 0, !86, i64 8, !57, i64 16, !57, i64 17, !92, i64 18, !93, i64 40, !94, i64 72}
!86 = !{!"_ZTSSt10unique_ptrIN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EE", !87, i64 0}
!87 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali8ArgValueIiLi1EEESt14default_deleteIS2_ELb1ELb1EE", !88, i64 0}
!88 = !{!"_ZTSSt15__uniq_ptr_implIN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EE", !89, i64 0}
!89 = !{!"_ZTSSt5tupleIJPN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EEE", !90, i64 0}
!90 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EEE", !91, i64 0}
!91 = !{!"_ZTSSt10_Head_baseILm0EPN4dali8ArgValueIiLi1EEELb0EE", !6, i64 0}
!92 = !{!"_ZTSN4dali12TensorLayoutE", !7, i64 0}
!93 = !{!"_ZTSN4dali11SmallVectorIiLm6ESaIiEEE", !7, i64 0, !16, i64 24}
!94 = !{!"_ZTSN4dali15TensorListShapeILi1EEE", !95, i64 0}
!95 = !{!"_ZTSN4dali19TensorListShapeBaseINS_15TensorListShapeILi1EEELi1EEE", !96, i64 0, !43, i64 24}
!96 = !{!"_ZTSSt6vectorIlSaIlEE", !97, i64 0}
!97 = !{!"_ZTSSt12_Vector_baseIlSaIlEE", !98, i64 0}
!98 = !{!"_ZTSNSt12_Vector_baseIlSaIlEE12_Vector_implE", !99, i64 0}
!99 = !{!"_ZTSNSt12_Vector_baseIlSaIlEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!100 = !{!"_ZTSN4dali8ArgValueIiLi1EEE", !14, i64 0, !101, i64 32, !105, i64 56, !57, i64 112, !57, i64 113, !16, i64 120, !57, i64 128}
!101 = !{!"_ZTSSt6vectorIiSaIiEE", !102, i64 0}
!102 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !103, i64 0}
!103 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !104, i64 0}
!104 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!105 = !{!"_ZTSN4dali14TensorListViewINS_10StorageCPUEKiLi1EEE", !106, i64 0}
!106 = !{!"_ZTSN4dali18TensorListViewBaseINS_10StorageCPUEKiLi1EEE", !94, i64 0, !107, i64 32}
!107 = !{!"_ZTSSt6vectorIPKiSaIS1_EE", !108, i64 0}
!108 = !{!"_ZTSSt12_Vector_baseIPKiSaIS1_EE", !109, i64 0}
!109 = !{!"_ZTSNSt12_Vector_baseIPKiSaIS1_EE12_Vector_implE", !110, i64 0}
!110 = !{!"_ZTSNSt12_Vector_baseIPKiSaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!111 = !{!"_ZTSN4dali8ArgValueIfLi1EEE", !14, i64 0, !112, i64 32, !116, i64 56, !57, i64 112, !57, i64 113, !16, i64 120, !57, i64 128}
!112 = !{!"_ZTSSt6vectorIfSaIfEE", !113, i64 0}
!113 = !{!"_ZTSSt12_Vector_baseIfSaIfEE", !114, i64 0}
!114 = !{!"_ZTSNSt12_Vector_baseIfSaIfEE12_Vector_implE", !115, i64 0}
!115 = !{!"_ZTSNSt12_Vector_baseIfSaIfEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!116 = !{!"_ZTSN4dali14TensorListViewINS_10StorageCPUEKfLi1EEE", !117, i64 0}
!117 = !{!"_ZTSN4dali18TensorListViewBaseINS_10StorageCPUEKfLi1EEE", !94, i64 0, !118, i64 32}
!118 = !{!"_ZTSSt6vectorIPKfSaIS1_EE", !119, i64 0}
!119 = !{!"_ZTSSt12_Vector_baseIPKfSaIS1_EE", !120, i64 0}
!120 = !{!"_ZTSNSt12_Vector_baseIPKfSaIS1_EE12_Vector_implE", !121, i64 0}
!121 = !{!"_ZTSNSt12_Vector_baseIPKfSaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!122 = !{!"_ZTSSt6vectorISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE", !123, i64 0}
!123 = !{!"_ZTSSt12_Vector_baseISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE", !124, i64 0}
!124 = !{!"_ZTSNSt12_Vector_baseISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE12_Vector_implE", !125, i64 0}
!125 = !{!"_ZTSNSt12_Vector_baseISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!126 = !{!"_ZTSSt6vectorIN4dali10CropWindowESaIS1_EE", !127, i64 0}
!127 = !{!"_ZTSSt12_Vector_baseIN4dali10CropWindowESaIS1_EE", !128, i64 0}
!128 = !{!"_ZTSNSt12_Vector_baseIN4dali10CropWindowESaIS1_EE12_Vector_implE", !129, i64 0}
!129 = !{!"_ZTSNSt12_Vector_baseIN4dali10CropWindowESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!130 = !{!"_ZTSN4dali17OutOfBoundsPolicyE", !7, i64 0}
!131 = !{!"_ZTSSt6vectorIbSaIbEE", !132, i64 0}
!132 = !{!"_ZTSSt13_Bvector_baseISaIbEE", !133, i64 0}
!133 = !{!"_ZTSNSt13_Bvector_baseISaIbEE13_Bvector_implE", !134, i64 0}
!134 = !{!"_ZTSNSt13_Bvector_baseISaIbEE18_Bvector_impl_dataE", !135, i64 0, !135, i64 16, !6, i64 32}
!135 = !{!"_ZTSSt13_Bit_iterator", !136, i64 0}
!136 = !{!"_ZTSSt18_Bit_iterator_base", !6, i64 0, !43, i64 8}
!137 = !{!"_ZTSN4dali10ThreadPoolE", !138, i64 0, !142, i64 24, !57, i64 56, !57, i64 57, !57, i64 58, !43, i64 60, !51, i64 64, !53, i64 104, !53, i64 152, !148, i64 200}
!138 = !{!"_ZTSSt6vectorISt6threadSaIS0_EE", !139, i64 0}
!139 = !{!"_ZTSSt12_Vector_baseISt6threadSaIS0_EE", !140, i64 0}
!140 = !{!"_ZTSNSt12_Vector_baseISt6threadSaIS0_EE12_Vector_implE", !141, i64 0}
!141 = !{!"_ZTSNSt12_Vector_baseISt6threadSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!142 = !{!"_ZTSSt14priority_queueISt4pairIlSt8functionIFviEEESt6vectorIS4_SaIS4_EEN4dali10ThreadPool14SortByPriorityEE", !143, i64 0, !147, i64 24}
!143 = !{!"_ZTSSt6vectorISt4pairIlSt8functionIFviEEESaIS4_EE", !144, i64 0}
!144 = !{!"_ZTSSt12_Vector_baseISt4pairIlSt8functionIFviEEESaIS4_EE", !145, i64 0}
!145 = !{!"_ZTSNSt12_Vector_baseISt4pairIlSt8functionIFviEEESaIS4_EE12_Vector_implE", !146, i64 0}
!146 = !{!"_ZTSNSt12_Vector_baseISt4pairIlSt8functionIFviEEESaIS4_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!147 = !{!"_ZTSN4dali10ThreadPool14SortByPriorityE"}
!148 = !{!"_ZTSSt6vectorISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE", !149, i64 0}
!149 = !{!"_ZTSSt12_Vector_baseISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE", !150, i64 0}
!150 = !{!"_ZTSNSt12_Vector_baseISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE12_Vector_implE", !151, i64 0}
!151 = !{!"_ZTSNSt12_Vector_baseISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!152 = !{i8 0, i8 2}
!153 = !{}
!154 = !{!43, !43, i64 0}
!155 = !{!82, !57, i64 1729}
!156 = !{!157, !16, i64 304}
!157 = !{!"_ZTSN4dali16NumpyFileWrapperE", !158, i64 0, !14, i64 272, !16, i64 304, !169, i64 312, !161, i64 368, !172, i64 376, !16, i64 432, !57, i64 440, !174, i64 448}
!158 = !{!"_ZTSN4dali6TensorINS_10CPUBackendEEE", !159, i64 0, !169, i64 144, !172, i64 200, !173, i64 256}
!159 = !{!"_ZTSN4dali6BufferINS_10CPUBackendEEE", !160, i64 8, !163, i64 48, !166, i64 64, !16, i64 96, !16, i64 104, !43, i64 112, !168, i64 120, !57, i64 136, !57, i64 137}
!160 = !{!"_ZTSN4dali8TypeInfoE", !6, i64 0, !161, i64 8, !16, i64 16, !162, i64 24}
!161 = !{!"_ZTS13_DALIDataType", !7, i64 0}
!162 = !{!"_ZTSSt17basic_string_viewIcSt11char_traitsIcEE", !16, i64 0, !6, i64 8}
!163 = !{!"_ZTSSt10shared_ptrIvE", !164, i64 0}
!164 = !{!"_ZTSSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !165, i64 8}
!165 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0}
!166 = !{!"_ZTSSt8functionIFSt10shared_ptrIhEmEE", !167, i64 0, !6, i64 24}
!167 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}
!168 = !{!"_ZTSN4dali11AccessOrderE", !6, i64 0, !43, i64 8}
!169 = !{!"_ZTSN4dali11TensorShapeILin1EEE", !170, i64 0}
!170 = !{!"_ZTSN4dali15TensorShapeBaseINS_11SmallVectorIlLm6ESaIlEEELin1EEE", !171, i64 0}
!171 = !{!"_ZTSN4dali11SmallVectorIlLm6ESaIlEEE", !7, i64 0, !16, i64 48}
!172 = !{!"_ZTSN4dali8DALIMetaE", !92, i64 0, !14, i64 16, !57, i64 48}
!173 = !{!"_ZTSN4dali15CUDASharedEventE", !163, i64 0}
!174 = !{!"_ZTSSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE", !175, i64 0}
!175 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali10FileStreamESt14default_deleteIS1_ELb1ELb1EE", !176, i64 0}
!176 = !{!"_ZTSSt15__uniq_ptr_implIN4dali10FileStreamESt14default_deleteIS1_EE", !177, i64 0}
!177 = !{!"_ZTSSt5tupleIJPN4dali10FileStreamESt14default_deleteIS1_EEE", !178, i64 0}
!178 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali10FileStreamESt14default_deleteIS1_EEE", !179, i64 0}
!179 = !{!"_ZTSSt10_Head_baseILm0EPN4dali10FileStreamELb0EE", !6, i64 0}
!180 = !{!82, !16, i64 1744}
!181 = !{!16, !16, i64 0}
!182 = !{!157, !16, i64 432}
!183 = !{!82, !16, i64 1752}
!184 = !{!82, !16, i64 1736}
!185 = !{!186, !6, i64 0}
!186 = !{!"_ZTSZN4dali14NumpyReaderCPU8PrefetchEvE3$_0", !6, i64 0, !6, i64 8, !6, i64 16, !16, i64 24, !6, i64 32, !16, i64 40, !16, i64 48}
!187 = !{!186, !6, i64 16}
!188 = !{!186, !16, i64 24}
!189 = !{!186, !6, i64 32}
!190 = !{!186, !16, i64 40}
!191 = !{!186, !16, i64 48}
!192 = distinct !{!192, !193}
!193 = !{!"llvm.loop.mustprogress"}
!194 = !{!157, !161, i64 368}
!195 = !{!196, !196, i64 0}
!196 = !{!"vtable pointer", !8, i64 0}
!197 = distinct !{!197, !193}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.dali::DomainTimeRange" = type { i8 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.dali::AccessOrder" = type <{ ptr, i32, [4 x i8] }>
%"class.std::shared_ptr.208" = type { %"class.std::__shared_ptr.209" }
%"class.std::__shared_ptr.209" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::shared_ptr.189" = type { %"class.std::__shared_ptr.190" }
%"class.std::__shared_ptr.190" = type { ptr, %"class.std::__shared_count" }
%"class.std::function.211" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon = type { ptr, ptr, ptr, i64, ptr, i64, i64 }
%"class.dali::CUDASharedEvent" = type { %"class.std::shared_ptr.189" }
%"class.std::allocator" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@.str.86 = external hidden unnamed_addr constant [34 x i8], align 1
@_ZTIN4dali10FileStreamE = external dso_local constant { ptr, ptr, ptr }, align 8
@_ZTIN4dali17ODirectFileStreamE = external constant ptr
@.str.87 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.88 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.89 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.90 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.92 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.93 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.94 = external hidden unnamed_addr constant [93 x i8], align 1
@_ZTIN4dali13DALIExceptionE = external dso_local constant { ptr, ptr, ptr }, align 8

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali14NumpyReaderCPU8PrefetchEv(ptr noundef nonnull align 8 dereferenceable(1984) %0) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"struct.dali::DomainTimeRange", align 1
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.dali::AccessOrder", align 8
  %7 = alloca %"class.std::shared_ptr.208", align 8
  %8 = alloca %"class.std::shared_ptr.189", align 8
  %9 = alloca i64, align 8
  %10 = alloca %"class.std::function.211", align 8
  %11 = alloca %class.anon, align 8
  %12 = alloca %"class.std::shared_ptr.189", align 8
  %13 = alloca %"class.dali::AccessOrder", align 8
  %14 = alloca %"class.dali::CUDASharedEvent", align 8
  %15 = alloca i64, align 8
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::__cxx11::basic_string", align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::allocator", align 1
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"class.std::allocator", align 1
  %25 = alloca %"class.std::__cxx11::basic_string", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %2) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #8
  %28 = getelementptr inbounds i8, ptr %0, i64 588
  %29 = load i32, ptr %28, align 4, !tbaa !5
  call void @_ZNSt7__cxx119to_stringEi(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %4, i32 noundef %29) #8
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %3, ptr noundef nonnull @.str.86, ptr noundef nonnull align 8 dereferenceable(32) %4)
          to label %30 unwind label %36

30:                                               ; preds = %1
  invoke void @_ZN4dali15DomainTimeRangeC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEj(ptr noundef nonnull align 1 dereferenceable(1) %2, ptr noundef nonnull align 8 dereferenceable(32) %3, i32 noundef 16711680)
          to label %31 unwind label %38

31:                                               ; preds = %30
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #8
  invoke void @_ZN4dali10DataReaderINS_10CPUBackendENS_16NumpyFileWrapperES2_Lb1EE8PrefetchEv(ptr noundef nonnull align 8 dereferenceable(664) %0)
          to label %32 unwind label %41

32:                                               ; preds = %31
  %33 = getelementptr inbounds i8, ptr %0, i64 1728
  %34 = load i8, ptr %33, align 8, !tbaa !80, !range !151, !noundef !152
  %35 = trunc nuw i8 %34 to i1
  br i1 %35, label %43, label %264

36:                                               ; preds = %1
  %37 = landingpad { ptr, i32 }
          cleanup
  br label %40

38:                                               ; preds = %30
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #8
  br label %40

40:                                               ; preds = %38, %36
  %.pn = phi { ptr, i32 } [ %39, %38 ], [ %37, %36 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #8
  br label %267

41:                                               ; preds = %31
  %42 = landingpad { ptr, i32 }
          cleanup
  br label %266

43:                                               ; preds = %32
  %44 = getelementptr inbounds i8, ptr %0, i64 560
  %45 = load i32, ptr %28, align 4, !tbaa !5
  %46 = sext i32 %45 to i64
  %47 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %44, i64 noundef %46) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  %48 = call noundef i64 @_ZNKSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  %.not134 = icmp eq i64 %48, 0
  br i1 %.not134, label %.critedge, label %.lr.ph127

.lr.ph127:                                        ; preds = %43
  %49 = getelementptr inbounds i8, ptr %6, i64 8
  %50 = getelementptr inbounds i8, ptr %0, i64 1729
  %51 = getelementptr inbounds i8, ptr %0, i64 1744
  %52 = getelementptr inbounds i8, ptr %0, i64 1752
  %53 = getelementptr inbounds i8, ptr %0, i64 1736
  %54 = getelementptr inbounds i8, ptr %11, i64 8
  %55 = getelementptr inbounds i8, ptr %11, i64 16
  %56 = getelementptr inbounds i8, ptr %11, i64 24
  %57 = getelementptr inbounds i8, ptr %11, i64 32
  %58 = getelementptr inbounds i8, ptr %11, i64 40
  %59 = getelementptr inbounds i8, ptr %11, i64 48
  %60 = getelementptr inbounds i8, ptr %0, i64 1760
  br label %61

61:                                               ; preds = %.lr.ph127, %247
  %62 = phi i64 [ 0, %.lr.ph127 ], [ %249, %247 ]
  %.086125 = phi i32 [ 0, %.lr.ph127 ], [ %248, %247 ]
  %.not = icmp eq i32 %.086125, 0
  br i1 %.not, label %69, label %63

63:                                               ; preds = %61
  %64 = add i32 %.086125, -1
  %65 = zext i32 %64 to i64
  %66 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %47, i64 noundef %65) #8
  %67 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %47, i64 noundef %62) #8
  %68 = call noundef zeroext i1 @_ZSteqIN4dali16NumpyFileWrapperES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16) %66, ptr noundef nonnull align 8 dereferenceable(16) %67) #8
  br i1 %68, label %.critedge, label %69

69:                                               ; preds = %63, %61
  %70 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %47, i64 noundef %62) #8
  %71 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %72 = getelementptr inbounds i8, ptr %71, i64 448
  %73 = call noundef zeroext i1 @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8) %72) #8
  br i1 %73, label %74, label %.critedge

74:                                               ; preds = %69
  %75 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %76 = call noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE11shares_dataEv(ptr noundef nonnull align 8 dereferenceable(138) %75)
  br i1 %76, label %77, label %83

77:                                               ; preds = %74
  %78 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %6, i8 0, i64 16, i1 false)
  call void @_ZN4dali11AccessOrderC2Ev(ptr noundef nonnull align 8 dereferenceable(12) %6) #8
  %79 = load ptr, ptr %6, align 8
  %80 = load i32, ptr %49, align 8
  invoke void @_ZN4dali6TensorINS_10CPUBackendEE5ResetENS_11AccessOrderE(ptr noundef nonnull align 8 dereferenceable(272) %78, ptr %79, i32 %80)
          to label %83 unwind label %81

81:                                               ; preds = %173, %171, %77
  %82 = landingpad { ptr, i32 }
          cleanup
  br label %265

83:                                               ; preds = %77, %74
  %84 = load i8, ptr %50, align 1, !tbaa !153, !range !151, !noundef !152
  %85 = trunc nuw i8 %84 to i1
  %86 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  br i1 %85, label %87, label %169

87:                                               ; preds = %83
  %88 = getelementptr inbounds i8, ptr %86, i64 304
  %89 = load i64, ptr %88, align 8, !tbaa !154
  %90 = load i64, ptr %51, align 8, !tbaa !178
  %91 = call noundef i64 @_ZN4dali10align_downIlmEET_S1_T0_(i64 noundef %89, i64 noundef %90)
  %92 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %93 = getelementptr inbounds i8, ptr %92, i64 304
  %94 = load i64, ptr %93, align 8, !tbaa !154
  %95 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %96 = getelementptr inbounds i8, ptr %95, i64 432
  %97 = load i64, ptr %96, align 8, !tbaa !179
  %98 = add i64 %97, %94
  %99 = load i64, ptr %51, align 8, !tbaa !178
  %100 = call noundef i64 @_ZN4dali8align_upImmEET_S1_T0_(i64 noundef %98, i64 noundef %99)
  %101 = sub i64 %100, %91
  %102 = load i64, ptr %52, align 8, !tbaa !180
  %103 = call noundef i64 @_ZN4dali8align_upImmEET_S1_T0_(i64 noundef %101, i64 noundef %102)
  %104 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %105 = getelementptr inbounds i8, ptr %104, i64 304
  %106 = load i64, ptr %105, align 8, !tbaa !154
  %107 = load i64, ptr %51, align 8, !tbaa !178
  %108 = call noundef i64 @_ZN4dali16alignment_offsetIlmEET_S1_T0_(i64 noundef %106, i64 noundef %107)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #8
  %109 = load i64, ptr %51, align 8, !tbaa !178
  invoke void @_ZN4dali2mm16alloc_raw_sharedIcNS_13cuda_for_dali11memory_kind4hostEEEDamm(ptr dead_on_unwind nonnull writable sret(%"class.std::shared_ptr.208") align 8 %7, i64 noundef %103, i64 noundef %109)
          to label %110 unwind label %119

110:                                              ; preds = %87
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #8
  %111 = call noundef ptr @_ZNKSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %7) #8
  %112 = getelementptr inbounds i8, ptr %111, i64 %108
  call void @_ZNSt10shared_ptrIvEC2IcEERKS_IT_EPv(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %112) #8
  %113 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %114 = getelementptr inbounds i8, ptr %113, i64 448
  %115 = call noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE3getEv(ptr noundef nonnull align 8 dereferenceable(8) %114) #8
  %116 = icmp eq ptr %115, null
  br i1 %116, label %121, label %117

117:                                              ; preds = %110
  %118 = call ptr @__dynamic_cast(ptr nonnull %115, ptr nonnull @_ZTIN4dali10FileStreamE, ptr nonnull @_ZTIN4dali17ODirectFileStreamE, i64 0) #8
  br label %121

119:                                              ; preds = %87
  %120 = landingpad { ptr, i32 }
          cleanup
  br label %168

121:                                              ; preds = %110, %117
  %122 = phi ptr [ %118, %117 ], [ null, %110 ]
  %123 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %124 = getelementptr inbounds i8, ptr %123, i64 304
  %125 = load i64, ptr %124, align 8, !tbaa !154
  %126 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %127 = getelementptr inbounds i8, ptr %126, i64 432
  %128 = load i64, ptr %127, align 8, !tbaa !179
  %129 = add i64 %128, %125
  %130 = load i64, ptr %53, align 8, !tbaa !181
  %131 = call noundef i64 @_ZN4dali16alignment_offsetImmEET_S1_T0_(i64 noundef %129, i64 noundef %130)
  %.not135 = icmp eq i64 %103, 0
  br i1 %.not135, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %121
  %132 = sub i64 0, %108
  br label %142

._crit_edge:                                      ; preds = %156, %121
  %133 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  call void @_ZNSt10shared_ptrIvEC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %8) #8
  %134 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %135 = getelementptr inbounds i8, ptr %134, i64 432
  %136 = load i64, ptr %135, align 8, !tbaa !179
  %137 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %138 = getelementptr inbounds i8, ptr %137, i64 312
  %139 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %140 = getelementptr inbounds i8, ptr %139, i64 368
  %141 = load i32, ptr %140, align 8, !tbaa !182
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %13, i8 0, i64 16, i1 false)
  call void @_ZN4dali11AccessOrderC2Ev(ptr noundef nonnull align 8 dereferenceable(12) %13) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %14, i8 0, i64 16, i1 false)
  call void @_ZN4dali15CUDASharedEventC2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #8
  invoke void @_ZN4dali6TensorINS_10CPUBackendEE9ShareDataESt10shared_ptrIvEmbRKNS_11TensorShapeILin1EEE13_DALIDataTypeiNS_11AccessOrderENS_15CUDASharedEventE(ptr noundef nonnull align 8 dereferenceable(272) %133, ptr noundef nonnull %12, i64 noundef %136, i1 noundef zeroext false, ptr noundef nonnull align 8 dereferenceable(56) %138, i32 noundef %141, i32 noundef -1, ptr noundef nonnull byval(%"class.dali::AccessOrder") align 8 %13, ptr noundef nonnull %14)
          to label %246 unwind label %165

142:                                              ; preds = %.lr.ph, %156
  %.087124 = phi i64 [ 0, %.lr.ph ], [ %158, %156 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #8
  %143 = sub i64 %103, %.087124
  store i64 %143, ptr %9, align 8, !tbaa !183
  %144 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %53, ptr noundef nonnull align 8 dereferenceable(8) %9)
  %145 = load i64, ptr %144, align 8, !tbaa !183
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #8
  %146 = call noundef ptr @_ZNKSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %8) #8
  %147 = getelementptr inbounds i8, ptr %146, i64 %132
  %148 = getelementptr inbounds i8, ptr %147, i64 %.087124
  %149 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %150 = getelementptr inbounds i8, ptr %149, i64 304
  %151 = load i64, ptr %150, align 8, !tbaa !154
  %152 = load i64, ptr %51, align 8, !tbaa !178
  %153 = call noundef i64 @_ZN4dali10align_downIlmEET_S1_T0_(i64 noundef %151, i64 noundef %152)
  %154 = add i64 %153, %.087124
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %11) #8
  store ptr %0, ptr %11, align 8, !tbaa !184
  store ptr %70, ptr %54, align 8, !tbaa !186
  store ptr %122, ptr %55, align 8, !tbaa !187
  store i64 %145, ptr %56, align 8, !tbaa !188
  store ptr %148, ptr %57, align 8, !tbaa !189
  store i64 %154, ptr %58, align 8, !tbaa !190
  store i64 %131, ptr %59, align 8, !tbaa !191
  invoke void @"_ZNSt8functionIFviEEC2IZN4dali14NumpyReaderCPU8PrefetchEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull align 8 dereferenceable(56) %11)
          to label %155 unwind label %160

155:                                              ; preds = %142
  invoke void @_ZN4dali10ThreadPool7AddWorkESt8functionIFviEElb(ptr noundef nonnull align 8 dereferenceable(224) %60, ptr noundef nonnull %10, i64 noundef 0, i1 noundef zeroext false)
          to label %156 unwind label %162

156:                                              ; preds = %155
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %11) #8
  %157 = load i64, ptr %53, align 8, !tbaa !181
  %158 = add i64 %157, %.087124
  %159 = icmp ult i64 %158, %103
  br i1 %159, label %142, label %._crit_edge, !llvm.loop !192

160:                                              ; preds = %142
  %161 = landingpad { ptr, i32 }
          cleanup
  br label %164

162:                                              ; preds = %155
  %163 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  br label %164

164:                                              ; preds = %162, %160
  %.pn105 = phi { ptr, i32 } [ %163, %162 ], [ %161, %160 ]
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %11) #8
  br label %167

165:                                              ; preds = %._crit_edge
  %166 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN4dali15CUDASharedEventD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #8
  br label %167

167:                                              ; preds = %165, %164
  %.pn105.pn = phi { ptr, i32 } [ %.pn105, %164 ], [ %166, %165 ]
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #8
  call void @_ZNSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #8
  br label %168

168:                                              ; preds = %167, %119
  %.pn105.pn.pn = phi { ptr, i32 } [ %.pn105.pn, %167 ], [ %120, %119 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #8
  br label %265

169:                                              ; preds = %83
  %170 = call noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE8has_dataEv(ptr noundef nonnull align 8 dereferenceable(138) %86) #8
  br i1 %170, label %173, label %171

171:                                              ; preds = %169
  %172 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  invoke void @_ZN4dali6BufferINS_10CPUBackendEE10set_pinnedEb(ptr noundef nonnull align 8 dereferenceable(138) %172, i1 noundef zeroext false)
          to label %173 unwind label %81

173:                                              ; preds = %171, %169
  %174 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %175 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %176 = getelementptr inbounds i8, ptr %175, i64 312
  %177 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %178 = getelementptr inbounds i8, ptr %177, i64 368
  %179 = load i32, ptr %178, align 8, !tbaa !182
  invoke void @_ZN4dali6TensorINS_10CPUBackendEE6ResizeERKNS_11TensorShapeILin1EEE13_DALIDataType(ptr noundef nonnull align 8 dereferenceable(272) %174, ptr noundef nonnull align 8 dereferenceable(56) %176, i32 noundef %179)
          to label %180 unwind label %81

180:                                              ; preds = %173
  %181 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %182 = call noundef ptr @_ZN4dali6BufferINS_10CPUBackendEE16raw_mutable_dataEv(ptr noundef nonnull align 8 dereferenceable(138) %181)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #8
  %183 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %184 = getelementptr inbounds i8, ptr %183, i64 448
  %185 = call noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %184) #8
  %186 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %187 = getelementptr inbounds i8, ptr %186, i64 432
  %188 = load i64, ptr %187, align 8, !tbaa !179
  %189 = load ptr, ptr %185, align 8, !tbaa !194
  %190 = getelementptr inbounds i8, ptr %189, i64 16
  %191 = load ptr, ptr %190, align 8
  %192 = invoke noundef i64 %191(ptr noundef nonnull align 8 dereferenceable(8) %185, ptr noundef %182, i64 noundef %188)
          to label %193 unwind label %215

193:                                              ; preds = %180
  store i64 %192, ptr %15, align 8, !tbaa !183
  %194 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %195 = getelementptr inbounds i8, ptr %194, i64 432
  %196 = load i64, ptr %195, align 8, !tbaa !179
  %197 = icmp eq i64 %192, %196
  br i1 %197, label %.thread117, label %198

198:                                              ; preds = %193
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %17) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %19) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull @.str.87, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %199 unwind label %217

199:                                              ; preds = %198
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull @.str.88)
          to label %200 unwind label %219

200:                                              ; preds = %199
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(32) %17, ptr noundef nonnull @.str.89)
          to label %201 unwind label %221

201:                                              ; preds = %200
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %20) #8
  %202 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %203 = getelementptr inbounds i8, ptr %202, i64 272
  %204 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %70) #8
  %205 = getelementptr inbounds i8, ptr %204, i64 432
  invoke void @_ZN4dali11make_stringIJA22_cNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA9_clA21_cmEEES7_DpRKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %20, ptr noundef nonnull align 1 dereferenceable(22) @.str.90, ptr noundef nonnull align 8 dereferenceable(32) %203, ptr noundef nonnull align 1 dereferenceable(9) @.str.91, ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 1 dereferenceable(21) @.str.92, ptr noundef nonnull align 8 dereferenceable(8) %205)
          to label %206 unwind label %225

206:                                              ; preds = %201
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %21) #8
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %21, ptr noundef nonnull @.str.93, ptr noundef nonnull align 8 dereferenceable(32) %20)
          to label %207 unwind label %227

207:                                              ; preds = %206
  %208 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull align 8 dereferenceable(32) %21)
          to label %209 unwind label %229

209:                                              ; preds = %207
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %21) #8
  %210 = call ptr @__cxa_allocate_exception(i64 80) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %22) #8
  invoke void @_ZN4dali11make_stringIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEES6_DpRKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %22, ptr noundef nonnull align 8 dereferenceable(32) %16)
          to label %211 unwind label %.thread

211:                                              ; preds = %209
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %24) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull @.str.94, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %212 unwind label %233

212:                                              ; preds = %211
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %25) #8
  invoke void @_ZN4dali13GetStacktraceB5cxx11Ev(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %25)
          to label %213 unwind label %235

213:                                              ; preds = %212
  invoke void @_ZN4dali13DALIExceptionC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S8_(ptr noundef nonnull align 8 dereferenceable(80) %210, ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef nonnull %23, ptr noundef nonnull align 8 dereferenceable(32) %25)
          to label %214 unwind label %237

214:                                              ; preds = %213
  invoke void @__cxa_throw(ptr nonnull %210, ptr nonnull @_ZTIN4dali13DALIExceptionE, ptr nonnull @_ZN4dali13DALIExceptionD2Ev) #9
          to label %268 unwind label %237

215:                                              ; preds = %180
  %216 = landingpad { ptr, i32 }
          cleanup
  br label %245

217:                                              ; preds = %198
  %218 = landingpad { ptr, i32 }
          cleanup
  br label %224

219:                                              ; preds = %199
  %220 = landingpad { ptr, i32 }
          cleanup
  br label %223

221:                                              ; preds = %200
  %222 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #8
  br label %223

223:                                              ; preds = %221, %219
  %.pn92 = phi { ptr, i32 } [ %222, %221 ], [ %220, %219 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  br label %224

224:                                              ; preds = %223, %217
  %.pn92.pn = phi { ptr, i32 } [ %.pn92, %223 ], [ %218, %217 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #8
  br label %244

225:                                              ; preds = %201
  %226 = landingpad { ptr, i32 }
          cleanup
  br label %243

227:                                              ; preds = %206
  %228 = landingpad { ptr, i32 }
          cleanup
  br label %231

229:                                              ; preds = %207
  %230 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #8
  br label %231

231:                                              ; preds = %229, %227
  %.pn95 = phi { ptr, i32 } [ %230, %229 ], [ %228, %227 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %21) #8
  br label %242

.thread:                                          ; preds = %209
  %232 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %22) #8
  br label %241

233:                                              ; preds = %211
  %234 = landingpad { ptr, i32 }
          cleanup
  br label %240

235:                                              ; preds = %212
  %236 = landingpad { ptr, i32 }
          cleanup
  br label %239

237:                                              ; preds = %214, %213
  %.081 = phi i1 [ false, %214 ], [ true, %213 ]
  %238 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #8
  br label %239

239:                                              ; preds = %237, %235
  %.182 = phi i1 [ %.081, %237 ], [ true, %235 ]
  %.pn97 = phi { ptr, i32 } [ %238, %237 ], [ %236, %235 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %25) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #8
  br label %240

240:                                              ; preds = %233, %239
  %.283 = phi i1 [ %.182, %239 ], [ true, %233 ]
  %.pn97.pn = phi { ptr, i32 } [ %.pn97, %239 ], [ %234, %233 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %24) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %22) #8
  br i1 %.283, label %241, label %242

241:                                              ; preds = %.thread, %240
  %.pn97.pn.pn116 = phi { ptr, i32 } [ %232, %.thread ], [ %.pn97.pn, %240 ]
  call void @__cxa_free_exception(ptr %210) #8
  br label %242

242:                                              ; preds = %240, %241, %231
  %.pn97.pn.pn.pn = phi { ptr, i32 } [ %.pn97.pn.pn116, %241 ], [ %.pn97.pn, %240 ], [ %.pn95, %231 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #8
  br label %243

243:                                              ; preds = %242, %225
  %.pn97.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn97.pn.pn.pn, %242 ], [ %226, %225 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %20) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #8
  br label %244

244:                                              ; preds = %243, %224
  %.pn97.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn97.pn.pn.pn.pn, %243 ], [ %.pn92.pn, %224 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #8
  br label %245

.thread117:                                       ; preds = %193
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  br label %247

245:                                              ; preds = %244, %215
  %.pn97.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn97.pn.pn.pn.pn.pn, %244 ], [ %216, %215 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  br label %265

246:                                              ; preds = %._crit_edge
  call void @_ZN4dali15CUDASharedEventD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #8
  call void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #8
  call void @_ZNSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #8
  br label %247

247:                                              ; preds = %246, %.thread117
  %248 = add i32 %.086125, 1
  %249 = zext i32 %248 to i64
  %250 = call noundef i64 @_ZNKSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  %251 = icmp ugt i64 %250, %249
  br i1 %251, label %61, label %.critedge, !llvm.loop !196

.critedge:                                        ; preds = %247, %63, %69, %43
  %252 = getelementptr inbounds i8, ptr %0, i64 1760
  invoke void @_ZN4dali10ThreadPool6RunAllEb(ptr noundef nonnull align 8 dereferenceable(224) %252, i1 noundef zeroext true)
          to label %253 unwind label %257

253:                                              ; preds = %.critedge
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %26) #8
  %254 = call ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  store ptr %254, ptr %26, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %27) #8
  %255 = call ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  store ptr %255, ptr %27, align 8
  %256 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  br i1 %256, label %.lr.ph132, label %._crit_edge133

._crit_edge133:                                   ; preds = %.lr.ph132, %253
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #8
  br label %264

257:                                              ; preds = %.critedge
  %258 = landingpad { ptr, i32 }
          cleanup
  br label %265

.lr.ph132:                                        ; preds = %253, %.lr.ph132
  %259 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  %260 = call noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1) %259) #8
  %261 = getelementptr inbounds i8, ptr %260, i64 448
  call void @_ZNSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %261, ptr noundef null) #8
  %262 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  %263 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  br i1 %263, label %.lr.ph132, label %._crit_edge133

264:                                              ; preds = %32, %._crit_edge133
  call void @_ZN4dali15DomainTimeRangeD2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #8
  ret void

265:                                              ; preds = %81, %168, %245, %257
  %.pn110 = phi { ptr, i32 } [ %258, %257 ], [ %.pn105.pn.pn, %168 ], [ %.pn97.pn.pn.pn.pn.pn.pn, %245 ], [ %82, %81 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #8
  br label %266

266:                                              ; preds = %265, %41
  %.pn110.pn = phi { ptr, i32 } [ %.pn110, %265 ], [ %42, %41 ]
  call void @_ZN4dali15DomainTimeRangeD2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #8
  br label %267

267:                                              ; preds = %266, %40
  %.pn110.pn.pn = phi { ptr, i32 } [ %.pn110.pn, %266 ], [ %.pn, %40 ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #8
  resume { ptr, i32 } %.pn110.pn.pn

268:                                              ; preds = %214
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt7__cxx119to_stringEi(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i32 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali15DomainTimeRangeC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEj(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali10DataReaderINS_10CPUBackendENS_16NumpyFileWrapperES2_Lb1EE8PrefetchEv(ptr noundef nonnull align 8 dereferenceable(664)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIN4dali16NumpyFileWrapperES1_EbRKSt10shared_ptrIT_ERKS2_IT0_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt19__shared_ptr_accessIN4dali16NumpyFileWrapperELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEptEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEcvbEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE11shares_dataEv(ptr noundef nonnull align 8 dereferenceable(138)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6TensorINS_10CPUBackendEE5ResetENS_11AccessOrderE(ptr noundef nonnull align 8 dereferenceable(272), ptr, i32) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali11AccessOrderC2Ev(ptr noundef nonnull align 8 dereferenceable(12)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali10align_downIlmEET_S1_T0_(i64 noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali8align_upImmEET_S1_T0_(i64 noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali16alignment_offsetIlmEET_S1_T0_(i64 noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali2mm16alloc_raw_sharedIcNS_13cuda_for_dali11memory_kind4hostEEEDamm(ptr dead_on_unwind noalias writable sret(%"class.std::shared_ptr.208") align 8, i64 noundef, i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIvEC2IcEERKS_IT_EPv(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE3getEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nofree nounwind willreturn memory(read)
declare ptr @__dynamic_cast(ptr, ptr, ptr, i64) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN4dali16alignment_offsetImmEET_S1_T0_(i64 noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EE3getEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

declare void @_ZN4dali10ThreadPool7AddWorkESt8functionIFviEElb(ptr noundef nonnull align 8 dereferenceable(224), ptr noundef, i64 noundef, i1 noundef zeroext) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare hidden void @"_ZNSt8functionIFviEEC2IZN4dali14NumpyReaderCPU8PrefetchEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6TensorINS_10CPUBackendEE9ShareDataESt10shared_ptrIvEmbRKNS_11TensorShapeILin1EEE13_DALIDataTypeiNS_11AccessOrderENS_15CUDASharedEventE(ptr noundef nonnull align 8 dereferenceable(272), ptr noundef, i64 noundef, i1 noundef zeroext, ptr noundef nonnull align 8 dereferenceable(56), i32 noundef, i32 noundef, ptr noundef byval(%"class.dali::AccessOrder") align 8, ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIvEC2ERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali15CUDASharedEventC2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4dali15CUDASharedEventD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIcLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4dali6BufferINS_10CPUBackendEE8has_dataEv(ptr noundef nonnull align 8 dereferenceable(138)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6BufferINS_10CPUBackendEE10set_pinnedEb(ptr noundef nonnull align 8 dereferenceable(138), i1 noundef zeroext) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali6TensorINS_10CPUBackendEE6ResizeERKNS_11TensorShapeILin1EEE13_DALIDataType(ptr noundef nonnull align 8 dereferenceable(272), ptr noundef nonnull align 8 dereferenceable(56), i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN4dali6BufferINS_10CPUBackendEE16raw_mutable_dataEv(ptr noundef nonnull align 8 dereferenceable(138)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali11make_stringIJA22_cNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA9_clA21_cmEEES7_DpRKT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 1 dereferenceable(22), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(9), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(21), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali11make_stringIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEES6_DpRKT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN4dali13GetStacktraceB5cxx11Ev(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4dali13DALIExceptionC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S8_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4dali13DALIExceptionD2Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5 align 2

declare void @__cxa_throw(ptr, ptr, ptr) local_unnamed_addr

declare void @__cxa_free_exception(ptr) local_unnamed_addr

declare void @_ZN4dali10ThreadPool6RunAllEb(ptr noundef nonnull align 8 dereferenceable(224), i1 noundef zeroext) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE5resetEPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt10shared_ptrIN4dali16NumpyFileWrapperEESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali15DomainTimeRangeD2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nounwind willreturn memory(read) }
attributes #7 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nounwind }
attributes #9 = { noreturn }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !42, i64 588}
!6 = !{!"_ZTSN4dali10DataReaderINS_10CPUBackendENS_16NumpyFileWrapperES2_Lb1EEE", !7, i64 0, !48, i64 400, !50, i64 408, !52, i64 448, !52, i64 496, !54, i64 544, !42, i64 548, !56, i64 552, !57, i64 560, !42, i64 584, !42, i64 588, !56, i64 592, !56, i64 593, !56, i64 594, !61, i64 600, !42, i64 624, !42, i64 628, !42, i64 632, !65, i64 636, !67, i64 640, !68, i64 648, !74, i64 656}
!7 = !{!"_ZTSN4dali8OperatorINS_10CPUBackendEEE", !8, i64 0}
!8 = !{!"_ZTSN4dali12OperatorBaseE", !9, i64 8, !42, i64 336, !42, i64 340, !43, i64 344}
!9 = !{!"_ZTSN4dali6OpSpecE", !10, i64 0, !12, i64 32, !16, i64 40, !20, i64 64, !28, i64 112, !20, i64 136, !32, i64 184, !35, i64 232, !35, i64 256, !39, i64 280}
!10 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !11, i64 0, !15, i64 8, !13, i64 16}
!11 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !12, i64 0}
!12 = !{!"any pointer", !13, i64 0}
!13 = !{!"omnipotent char", !14, i64 0}
!14 = !{!"Simple C++ TBAA"}
!15 = !{!"long", !13, i64 0}
!16 = !{!"_ZTSSt6vectorISt10shared_ptrIN4dali8ArgumentEESaIS3_EE", !17, i64 0}
!17 = !{!"_ZTSSt12_Vector_baseISt10shared_ptrIN4dali8ArgumentEESaIS3_EE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN4dali8ArgumentEESaIS3_EE12_Vector_implE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN4dali8ArgumentEESaIS3_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!20 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIvESaISt4pairIKS5_iEEE", !21, i64 0}
!21 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_iESt10_Select1stIS8_ESt4lessIvESaIS8_EE", !22, i64 0}
!22 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_iESt10_Select1stIS8_ESt4lessIvESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !23, i64 0, !25, i64 8}
!23 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIvEE", !24, i64 0}
!24 = !{!"_ZTSSt4lessIvE"}
!25 = !{!"_ZTSSt15_Rb_tree_header", !26, i64 0, !15, i64 32}
!26 = !{!"_ZTSSt18_Rb_tree_node_base", !27, i64 0, !12, i64 8, !12, i64 16, !12, i64 24}
!27 = !{!"_ZTSSt14_Rb_tree_color", !13, i64 0}
!28 = !{!"_ZTSSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE", !29, i64 0}
!29 = !{!"_ZTSSt12_Vector_baseISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE", !30, i64 0}
!30 = !{!"_ZTSNSt12_Vector_baseISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE12_Vector_implE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiESaIS7_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!32 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4lessIvESaISt4pairIKS5_S5_EEE", !33, i64 0}
!33 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_S5_ESt10_Select1stIS8_ESt4lessIvESaIS8_EE", !34, i64 0}
!34 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_S5_ESt10_Select1stIS8_ESt4lessIvESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !23, i64 0, !25, i64 8}
!35 = !{!"_ZTSSt6vectorIN4dali6OpSpec15InOutDeviceDescESaIS2_EE", !36, i64 0}
!36 = !{!"_ZTSSt12_Vector_baseIN4dali6OpSpec15InOutDeviceDescESaIS2_EE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseIN4dali6OpSpec15InOutDeviceDescESaIS2_EE12_Vector_implE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIN4dali6OpSpec15InOutDeviceDescESaIS2_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!39 = !{!"_ZTSSt3mapIN4dali6OpSpec15InOutDeviceDescEiSt4lessIvESaISt4pairIKS2_iEEE", !40, i64 0}
!40 = !{!"_ZTSSt8_Rb_treeIN4dali6OpSpec15InOutDeviceDescESt4pairIKS2_iESt10_Select1stIS5_ESt4lessIvESaIS5_EE", !41, i64 0}
!41 = !{!"_ZTSNSt8_Rb_treeIN4dali6OpSpec15InOutDeviceDescESt4pairIKS2_iESt10_Select1stIS5_ESt4lessIvESaIS5_EE13_Rb_tree_implIS9_Lb1EEE", !23, i64 0, !25, i64 8}
!42 = !{!"int", !13, i64 0}
!43 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt3anySt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S6_EEE", !44, i64 0}
!44 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3anyESaIS9_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSB_18_Mod_range_hashingENSB_20_Default_ranged_hashENSB_20_Prime_rehash_policyENSB_17_Hashtable_traitsILb1ELb0ELb1EEEE", !12, i64 0, !15, i64 8, !45, i64 16, !15, i64 24, !46, i64 32, !12, i64 48}
!45 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !12, i64 0}
!46 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !47, i64 0, !15, i64 8}
!47 = !{!"float", !13, i64 0}
!48 = !{!"_ZTSSt6thread", !49, i64 0}
!49 = !{!"_ZTSNSt6thread2idE", !15, i64 0}
!50 = !{!"_ZTSSt5mutex", !51, i64 0}
!51 = !{!"_ZTSSt12__mutex_base", !13, i64 0}
!52 = !{!"_ZTSSt18condition_variable", !53, i64 0}
!53 = !{!"_ZTSSt9__condvar", !13, i64 0}
!54 = !{!"_ZTSSt6atomicIbE", !55, i64 0}
!55 = !{!"_ZTSSt13__atomic_baseIbE", !56, i64 0}
!56 = !{!"bool", !13, i64 0}
!57 = !{!"_ZTSSt6vectorIS_ISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS3_EESaIS5_EE", !58, i64 0}
!58 = !{!"_ZTSSt12_Vector_baseISt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS4_EESaIS6_EE", !59, i64 0}
!59 = !{!"_ZTSNSt12_Vector_baseISt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS4_EESaIS6_EE12_Vector_implE", !60, i64 0}
!60 = !{!"_ZTSNSt12_Vector_baseISt6vectorISt10shared_ptrIN4dali16NumpyFileWrapperEESaIS4_EESaIS6_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!61 = !{!"_ZTSSt6vectorIN4dali19LoaderStateSnapshotESaIS1_EE", !62, i64 0}
!62 = !{!"_ZTSSt12_Vector_baseIN4dali19LoaderStateSnapshotESaIS1_EE", !63, i64 0}
!63 = !{!"_ZTSNSt12_Vector_baseIN4dali19LoaderStateSnapshotESaIS1_EE12_Vector_implE", !64, i64 0}
!64 = !{!"_ZTSNSt12_Vector_baseIN4dali19LoaderStateSnapshotESaIS1_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!65 = !{!"_ZTSSt6atomicIiE", !66, i64 0}
!66 = !{!"_ZTSSt13__atomic_baseIiE", !42, i64 0}
!67 = !{!"_ZTSNSt15__exception_ptr13exception_ptrE", !12, i64 0}
!68 = !{!"_ZTSSt10unique_ptrIN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EE", !69, i64 0}
!69 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_ELb1ELb1EE", !70, i64 0}
!70 = !{!"_ZTSSt15__uniq_ptr_implIN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EE", !71, i64 0}
!71 = !{!"_ZTSSt5tupleIJPN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EEE", !72, i64 0}
!72 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEESt14default_deleteIS4_EEE", !73, i64 0}
!73 = !{!"_ZTSSt10_Head_baseILm0EPN4dali6LoaderINS0_10CPUBackendENS0_16NumpyFileWrapperELb1EEELb0EE", !12, i64 0}
!74 = !{!"_ZTSSt10unique_ptrIN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EE", !75, i64 0}
!75 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_ELb1ELb1EE", !76, i64 0}
!76 = !{!"_ZTSSt15__uniq_ptr_implIN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EE", !77, i64 0}
!77 = !{!"_ZTSSt5tupleIJPN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EEE", !78, i64 0}
!78 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali6ParserINS0_16NumpyFileWrapperEEESt14default_deleteIS3_EEE", !79, i64 0}
!79 = !{!"_ZTSSt10_Head_baseILm0EPN4dali6ParserINS0_16NumpyFileWrapperEEELb0EE", !12, i64 0}
!80 = !{!81, !56, i64 1728}
!81 = !{!"_ZTSN4dali14NumpyReaderCPUE", !82, i64 0, !56, i64 1728, !56, i64 1729, !15, i64 1736, !15, i64 1744, !15, i64 1752, !136, i64 1760}
!82 = !{!"_ZTSN4dali11NumpyReaderINS_10CPUBackendENS_16NumpyFileWrapperEEE", !6, i64 0, !83, i64 664, !125, i64 1616, !129, i64 1640, !47, i64 1644, !130, i64 1648, !130, i64 1688}
!83 = !{!"_ZTSN4dali14NamedSliceAttrE", !84, i64 0, !99, i64 104, !110, i64 240, !99, i64 376, !110, i64 512, !99, i64 648, !110, i64 784, !121, i64 920, !56, i64 944, !56, i64 945, !56, i64 946}
!84 = !{!"_ZTSN4dali8AxisArgsE", !42, i64 0, !85, i64 8, !56, i64 16, !56, i64 17, !91, i64 18, !92, i64 40, !93, i64 72}
!85 = !{!"_ZTSSt10unique_ptrIN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EE", !86, i64 0}
!86 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali8ArgValueIiLi1EEESt14default_deleteIS2_ELb1ELb1EE", !87, i64 0}
!87 = !{!"_ZTSSt15__uniq_ptr_implIN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EE", !88, i64 0}
!88 = !{!"_ZTSSt5tupleIJPN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EEE", !89, i64 0}
!89 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali8ArgValueIiLi1EEESt14default_deleteIS2_EEE", !90, i64 0}
!90 = !{!"_ZTSSt10_Head_baseILm0EPN4dali8ArgValueIiLi1EEELb0EE", !12, i64 0}
!91 = !{!"_ZTSN4dali12TensorLayoutE", !13, i64 0}
!92 = !{!"_ZTSN4dali11SmallVectorIiLm6ESaIiEEE", !13, i64 0, !15, i64 24}
!93 = !{!"_ZTSN4dali15TensorListShapeILi1EEE", !94, i64 0}
!94 = !{!"_ZTSN4dali19TensorListShapeBaseINS_15TensorListShapeILi1EEELi1EEE", !95, i64 0, !42, i64 24}
!95 = !{!"_ZTSSt6vectorIlSaIlEE", !96, i64 0}
!96 = !{!"_ZTSSt12_Vector_baseIlSaIlEE", !97, i64 0}
!97 = !{!"_ZTSNSt12_Vector_baseIlSaIlEE12_Vector_implE", !98, i64 0}
!98 = !{!"_ZTSNSt12_Vector_baseIlSaIlEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!99 = !{!"_ZTSN4dali8ArgValueIiLi1EEE", !10, i64 0, !100, i64 32, !104, i64 56, !56, i64 112, !56, i64 113, !15, i64 120, !56, i64 128}
!100 = !{!"_ZTSSt6vectorIiSaIiEE", !101, i64 0}
!101 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !102, i64 0}
!102 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !103, i64 0}
!103 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!104 = !{!"_ZTSN4dali14TensorListViewINS_10StorageCPUEKiLi1EEE", !105, i64 0}
!105 = !{!"_ZTSN4dali18TensorListViewBaseINS_10StorageCPUEKiLi1EEE", !93, i64 0, !106, i64 32}
!106 = !{!"_ZTSSt6vectorIPKiSaIS1_EE", !107, i64 0}
!107 = !{!"_ZTSSt12_Vector_baseIPKiSaIS1_EE", !108, i64 0}
!108 = !{!"_ZTSNSt12_Vector_baseIPKiSaIS1_EE12_Vector_implE", !109, i64 0}
!109 = !{!"_ZTSNSt12_Vector_baseIPKiSaIS1_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!110 = !{!"_ZTSN4dali8ArgValueIfLi1EEE", !10, i64 0, !111, i64 32, !115, i64 56, !56, i64 112, !56, i64 113, !15, i64 120, !56, i64 128}
!111 = !{!"_ZTSSt6vectorIfSaIfEE", !112, i64 0}
!112 = !{!"_ZTSSt12_Vector_baseIfSaIfEE", !113, i64 0}
!113 = !{!"_ZTSNSt12_Vector_baseIfSaIfEE12_Vector_implE", !114, i64 0}
!114 = !{!"_ZTSNSt12_Vector_baseIfSaIfEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!115 = !{!"_ZTSN4dali14TensorListViewINS_10StorageCPUEKfLi1EEE", !116, i64 0}
!116 = !{!"_ZTSN4dali18TensorListViewBaseINS_10StorageCPUEKfLi1EEE", !93, i64 0, !117, i64 32}
!117 = !{!"_ZTSSt6vectorIPKfSaIS1_EE", !118, i64 0}
!118 = !{!"_ZTSSt12_Vector_baseIPKfSaIS1_EE", !119, i64 0}
!119 = !{!"_ZTSNSt12_Vector_baseIPKfSaIS1_EE12_Vector_implE", !120, i64 0}
!120 = !{!"_ZTSNSt12_Vector_baseIPKfSaIS1_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!121 = !{!"_ZTSSt6vectorISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE", !122, i64 0}
!122 = !{!"_ZTSSt12_Vector_baseISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE", !123, i64 0}
!123 = !{!"_ZTSNSt12_Vector_baseISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE12_Vector_implE", !124, i64 0}
!124 = !{!"_ZTSNSt12_Vector_baseISt8functionIFN4dali10CropWindowERKNS1_11TensorShapeILin1EEERKNS1_12TensorLayoutEEESaISB_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!125 = !{!"_ZTSSt6vectorIN4dali10CropWindowESaIS1_EE", !126, i64 0}
!126 = !{!"_ZTSSt12_Vector_baseIN4dali10CropWindowESaIS1_EE", !127, i64 0}
!127 = !{!"_ZTSNSt12_Vector_baseIN4dali10CropWindowESaIS1_EE12_Vector_implE", !128, i64 0}
!128 = !{!"_ZTSNSt12_Vector_baseIN4dali10CropWindowESaIS1_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!129 = !{!"_ZTSN4dali17OutOfBoundsPolicyE", !13, i64 0}
!130 = !{!"_ZTSSt6vectorIbSaIbEE", !131, i64 0}
!131 = !{!"_ZTSSt13_Bvector_baseISaIbEE", !132, i64 0}
!132 = !{!"_ZTSNSt13_Bvector_baseISaIbEE13_Bvector_implE", !133, i64 0}
!133 = !{!"_ZTSNSt13_Bvector_baseISaIbEE18_Bvector_impl_dataE", !134, i64 0, !134, i64 16, !12, i64 32}
!134 = !{!"_ZTSSt13_Bit_iterator", !135, i64 0}
!135 = !{!"_ZTSSt18_Bit_iterator_base", !12, i64 0, !42, i64 8}
!136 = !{!"_ZTSN4dali10ThreadPoolE", !137, i64 0, !141, i64 24, !56, i64 56, !56, i64 57, !56, i64 58, !42, i64 60, !50, i64 64, !52, i64 104, !52, i64 152, !147, i64 200}
!137 = !{!"_ZTSSt6vectorISt6threadSaIS0_EE", !138, i64 0}
!138 = !{!"_ZTSSt12_Vector_baseISt6threadSaIS0_EE", !139, i64 0}
!139 = !{!"_ZTSNSt12_Vector_baseISt6threadSaIS0_EE12_Vector_implE", !140, i64 0}
!140 = !{!"_ZTSNSt12_Vector_baseISt6threadSaIS0_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!141 = !{!"_ZTSSt14priority_queueISt4pairIlSt8functionIFviEEESt6vectorIS4_SaIS4_EEN4dali10ThreadPool14SortByPriorityEE", !142, i64 0, !146, i64 24}
!142 = !{!"_ZTSSt6vectorISt4pairIlSt8functionIFviEEESaIS4_EE", !143, i64 0}
!143 = !{!"_ZTSSt12_Vector_baseISt4pairIlSt8functionIFviEEESaIS4_EE", !144, i64 0}
!144 = !{!"_ZTSNSt12_Vector_baseISt4pairIlSt8functionIFviEEESaIS4_EE12_Vector_implE", !145, i64 0}
!145 = !{!"_ZTSNSt12_Vector_baseISt4pairIlSt8functionIFviEEESaIS4_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!146 = !{!"_ZTSN4dali10ThreadPool14SortByPriorityE"}
!147 = !{!"_ZTSSt6vectorISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE", !148, i64 0}
!148 = !{!"_ZTSSt12_Vector_baseISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE", !149, i64 0}
!149 = !{!"_ZTSNSt12_Vector_baseISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE12_Vector_implE", !150, i64 0}
!150 = !{!"_ZTSNSt12_Vector_baseISt5queueINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt5dequeIS6_SaIS6_EEESaISA_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!151 = !{i8 0, i8 2}
!152 = !{}
!153 = !{!81, !56, i64 1729}
!154 = !{!155, !15, i64 304}
!155 = !{!"_ZTSN4dali16NumpyFileWrapperE", !156, i64 0, !10, i64 272, !15, i64 304, !167, i64 312, !159, i64 368, !170, i64 376, !15, i64 432, !56, i64 440, !172, i64 448}
!156 = !{!"_ZTSN4dali6TensorINS_10CPUBackendEEE", !157, i64 0, !167, i64 144, !170, i64 200, !171, i64 256}
!157 = !{!"_ZTSN4dali6BufferINS_10CPUBackendEEE", !158, i64 8, !161, i64 48, !164, i64 64, !15, i64 96, !15, i64 104, !42, i64 112, !166, i64 120, !56, i64 136, !56, i64 137}
!158 = !{!"_ZTSN4dali8TypeInfoE", !12, i64 0, !159, i64 8, !15, i64 16, !160, i64 24}
!159 = !{!"_ZTS13_DALIDataType", !13, i64 0}
!160 = !{!"_ZTSSt17basic_string_viewIcSt11char_traitsIcEE", !15, i64 0, !12, i64 8}
!161 = !{!"_ZTSSt10shared_ptrIvE", !162, i64 0}
!162 = !{!"_ZTSSt12__shared_ptrIvLN9__gnu_cxx12_Lock_policyE2EE", !12, i64 0, !163, i64 8}
!163 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !12, i64 0}
!164 = !{!"_ZTSSt8functionIFSt10shared_ptrIhEmEE", !165, i64 0, !12, i64 24}
!165 = !{!"_ZTSSt14_Function_base", !13, i64 0, !12, i64 16}
!166 = !{!"_ZTSN4dali11AccessOrderE", !12, i64 0, !42, i64 8}
!167 = !{!"_ZTSN4dali11TensorShapeILin1EEE", !168, i64 0}
!168 = !{!"_ZTSN4dali15TensorShapeBaseINS_11SmallVectorIlLm6ESaIlEEELin1EEE", !169, i64 0}
!169 = !{!"_ZTSN4dali11SmallVectorIlLm6ESaIlEEE", !13, i64 0, !15, i64 48}
!170 = !{!"_ZTSN4dali8DALIMetaE", !91, i64 0, !10, i64 16, !56, i64 48}
!171 = !{!"_ZTSN4dali15CUDASharedEventE", !161, i64 0}
!172 = !{!"_ZTSSt10unique_ptrIN4dali10FileStreamESt14default_deleteIS1_EE", !173, i64 0}
!173 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali10FileStreamESt14default_deleteIS1_ELb1ELb1EE", !174, i64 0}
!174 = !{!"_ZTSSt15__uniq_ptr_implIN4dali10FileStreamESt14default_deleteIS1_EE", !175, i64 0}
!175 = !{!"_ZTSSt5tupleIJPN4dali10FileStreamESt14default_deleteIS1_EEE", !176, i64 0}
!176 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali10FileStreamESt14default_deleteIS1_EEE", !177, i64 0}
!177 = !{!"_ZTSSt10_Head_baseILm0EPN4dali10FileStreamELb0EE", !12, i64 0}
!178 = !{!81, !15, i64 1744}
!179 = !{!155, !15, i64 432}
!180 = !{!81, !15, i64 1752}
!181 = !{!81, !15, i64 1736}
!182 = !{!155, !159, i64 368}
!183 = !{!15, !15, i64 0}
!184 = !{!185, !12, i64 0}
!185 = !{!"_ZTSZN4dali14NumpyReaderCPU8PrefetchEvE3$_0", !12, i64 0, !12, i64 8, !12, i64 16, !15, i64 24, !12, i64 32, !15, i64 40, !15, i64 48}
!186 = !{!12, !12, i64 0}
!187 = !{!185, !12, i64 16}
!188 = !{!185, !15, i64 24}
!189 = !{!185, !12, i64 32}
!190 = !{!185, !15, i64 40}
!191 = !{!185, !15, i64 48}
!192 = distinct !{!192, !193}
!193 = !{!"llvm.loop.mustprogress"}
!194 = !{!195, !195, i64 0}
!195 = !{!"vtable pointer", !14, i64 0}
!196 = distinct !{!196, !193}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass