; LLVM IR from NVIDIA/DALI :: dali/operators/sequence/optical_flow/optical_flow_impl (optical_flow_impl)

; 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"

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.dali::optical_flow::OpticalFlowImpl" = type <{ %"class.dali::optical_flow::OpticalFlowAdapter", %"class.std::__cxx11::basic_string", i64, i64, i64, i32, i32, i32, [4 x i8], ptr, ptr, ptr, %struct._NV_OF_CUDA_API_FUNCTION_LIST, %struct._NV_OF_INIT_PARAMS, %struct._NV_OF_INIT_PARAMS, %"class.std::unique_ptr", %"class.std::unique_ptr", %"class.std::unique_ptr", %"class.std::unique_ptr", i32, [4 x i8], %"class.std::unique_ptr.6", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", i8, [7 x i8] }>
%"class.dali::optical_flow::OpticalFlowAdapter" = type { ptr, %"struct.dali::optical_flow::OpticalFlowParams" }
%"struct.dali::optical_flow::OpticalFlowParams" = type <{ float, i32, i32, i8, i8, [2 x 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] }
%struct._NV_OF_CUDA_API_FUNCTION_LIST = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct._NV_OF_INIT_PARAMS = type { i32, i32, i32, i32, i32, i32, i32, i32, ptr, i32, i32 }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.5" }
%"struct.std::_Head_base.5" = type { ptr }
%"class.std::unique_ptr.6" = type { %"struct.std::__uniq_ptr_data.7" }
%"struct.std::__uniq_ptr_data.7" = type { %"class.std::__uniq_ptr_impl.8" }
%"class.std::__uniq_ptr_impl.8" = type { %"class.std::tuple.9" }
%"class.std::tuple.9" = type { %"struct.std::_Tuple_impl.10" }
%"struct.std::_Tuple_impl.10" = type { %"struct.std::_Tuple_impl.11", %"struct.std::_Head_base.13" }
%"struct.std::_Tuple_impl.11" = type { %"struct.std::_Head_base.12" }
%"struct.std::_Head_base.12" = type { %"class.std::function" }
%"class.std::function" = 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 } }
%"struct.std::_Head_base.13" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.24 = external hidden unnamed_addr constant [44 x i8], align 1

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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali12optical_flow15OpticalFlowImpl9DestroyOfEv(ptr noundef nonnull align 8 dereferenceable(489) %0) #1 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %4 = load ptr, ptr %2, align 8
  %5 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 11
  %6 = load ptr, ptr %5, align 8, !tbaa !9
  %7 = icmp ne ptr %6, null
  br i1 %7, label %8, label %33

8:                                                ; preds = %1
  %9 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 26
  %10 = load i8, ptr %9, align 8, !tbaa !48, !range !49, !noundef !50
  %11 = trunc i8 %10 to i1
  br i1 %11, label %20, label %12

12:                                               ; preds = %8
  %13 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 12
  %14 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %13, i32 0, i32 1
  %15 = load ptr, ptr %14, align 8, !tbaa !51
  %16 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 11
  %17 = load ptr, ptr %16, align 8, !tbaa !9
  %18 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 14
  %19 = call noundef i32 %15(ptr noundef %17, ptr noundef %18)
  br label %20

20:                                               ; preds = %12, %8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  %21 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 12
  %22 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %21, i32 0, i32 9
  %23 = load ptr, ptr %22, align 8, !tbaa !52
  %24 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 11
  %25 = load ptr, ptr %24, align 8, !tbaa !9
  %26 = call noundef i32 %23(ptr noundef %25)
  store i32 %26, ptr %3, align 4, !tbaa !53
  %27 = load i32, ptr %3, align 4, !tbaa !53
  %28 = icmp ne i32 %27, 0
  br i1 %28, label %29, label %32

29:                                               ; preds = %20
  %30 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.24)
  %31 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %30, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @_ZSt9terminatev() #5
  unreachable

32:                                               ; preds = %20
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  br label %33

33:                                               ; preds = %32, %1
  %34 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 11
  store ptr null, ptr %34, align 8, !tbaa !9
  %35 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %4, i32 0, i32 26
  store i8 0, ptr %35, align 8, !tbaa !48
  ret void
}

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: noreturn nounwind
declare void @_ZSt9terminatev() #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { noreturn nounwind "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 #4 = { nounwind }
attributes #5 = { noreturn nounwind }

!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, !6, i64 112}
!10 = !{!"_ZTSN4dali12optical_flow15OpticalFlowImplE", !11, i64 0, !16, i64 24, !18, i64 56, !18, i64 64, !18, i64 72, !14, i64 80, !14, i64 84, !14, i64 88, !6, i64 96, !6, i64 104, !6, i64 112, !19, i64 120, !20, i64 216, !20, i64 264, !27, i64 312, !27, i64 320, !27, i64 328, !27, i64 336, !33, i64 344, !34, i64 352, !44, i64 392, !44, i64 416, !44, i64 440, !44, i64 464, !15, i64 488}
!11 = !{!"_ZTSN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEE", !12, i64 8}
!12 = !{!"_ZTSN4dali12optical_flow17OpticalFlowParamsE", !13, i64 0, !14, i64 4, !14, i64 8, !15, i64 12, !15, i64 13}
!13 = !{!"float", !7, i64 0}
!14 = !{!"int", !7, i64 0}
!15 = !{!"bool", !7, i64 0}
!16 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !17, i64 0, !18, i64 8, !7, i64 16}
!17 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!18 = !{!"long", !7, i64 0}
!19 = !{!"_ZTS29_NV_OF_CUDA_API_FUNCTION_LIST", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !6, i64 88}
!20 = !{!"_ZTS18_NV_OF_INIT_PARAMS", !14, i64 0, !14, i64 4, !21, i64 8, !22, i64 12, !23, i64 16, !24, i64 20, !25, i64 24, !25, i64 28, !6, i64 32, !26, i64 40, !25, i64 44}
!21 = !{!"_ZTS30_NV_OF_OUTPUT_VECTOR_GRID_SIZE", !7, i64 0}
!22 = !{!"_ZTS28_NV_OF_HINT_VECTOR_GRID_SIZE", !7, i64 0}
!23 = !{!"_ZTS11_NV_OF_MODE", !7, i64 0}
!24 = !{!"_ZTS17_NV_OF_PERF_LEVEL", !7, i64 0}
!25 = !{!"_ZTS11_NV_OF_BOOL", !7, i64 0}
!26 = !{!"_ZTS29_NV_OF_STEREO_DISPARITY_RANGE", !7, i64 0}
!27 = !{!"_ZTSSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !28, i64 0}
!28 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_ELb1ELb1EE", !29, i64 0}
!29 = !{!"_ZTSSt15__uniq_ptr_implIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !30, i64 0}
!30 = !{!"_ZTSSt5tupleIJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !31, i64 0}
!31 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !32, i64 0}
!32 = !{!"_ZTSSt10_Head_baseILm0EPN4dali12optical_flow17OpticalFlowBufferELb0EE", !6, i64 0}
!33 = !{!"_ZTSN4dali13DALIImageTypeE", !7, i64 0}
!34 = !{!"_ZTSSt10unique_ptrIvSt8functionIFvPvEEE", !35, i64 0}
!35 = !{!"_ZTSSt15__uniq_ptr_dataIvSt8functionIFvPvEELb1ELb1EE", !36, i64 0}
!36 = !{!"_ZTSSt15__uniq_ptr_implIvSt8functionIFvPvEEE", !37, i64 0}
!37 = !{!"_ZTSSt5tupleIJPvSt8functionIFvS0_EEEE", !38, i64 0}
!38 = !{!"_ZTSSt11_Tuple_implILm0EJPvSt8functionIFvS0_EEEE", !39, i64 0, !43, i64 32}
!39 = !{!"_ZTSSt11_Tuple_implILm1EJSt8functionIFvPvEEEE", !40, i64 0}
!40 = !{!"_ZTSSt10_Head_baseILm1ESt8functionIFvPvEELb0EE", !41, i64 0}
!41 = !{!"_ZTSSt8functionIFvPvEE", !42, i64 0, !6, i64 24}
!42 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}
!43 = !{!"_ZTSSt10_Head_baseILm0EPvLb0EE", !6, i64 0}
!44 = !{!"_ZTSSt6vectorIjSaIjEE", !45, i64 0}
!45 = !{!"_ZTSSt12_Vector_baseIjSaIjEE", !46, i64 0}
!46 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE12_Vector_implE", !47, i64 0}
!47 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!48 = !{!10, !15, i64 488}
!49 = !{i8 0, i8 2}
!50 = !{}
!51 = !{!10, !6, i64 128}
!52 = !{!10, !6, i64 192}
!53 = !{!54, !54, i64 0}
!54 = !{!"_ZTS13_NV_OF_STATUS", !7, i64 0}


; 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"

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }

@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.24 = external hidden unnamed_addr constant [44 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali12optical_flow15OpticalFlowImpl9DestroyOfEv(ptr noundef nonnull align 8 dereferenceable(489) %0) local_unnamed_addr #0 align 2 {
  %2 = getelementptr inbounds i8, ptr %0, i64 112
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %.not = icmp eq ptr %3, null
  br i1 %.not, label %21, label %4

4:                                                ; preds = %1
  %5 = getelementptr inbounds i8, ptr %0, i64 488
  %6 = load i8, ptr %5, align 8, !tbaa !47, !range !48, !noundef !49
  %7 = trunc nuw i8 %6 to i1
  br i1 %7, label %13, label %8

8:                                                ; preds = %4
  %9 = getelementptr inbounds i8, ptr %0, i64 128
  %10 = load ptr, ptr %9, align 8, !tbaa !50
  %11 = getelementptr inbounds i8, ptr %0, i64 264
  %12 = tail call noundef i32 %10(ptr noundef nonnull %3, ptr noundef nonnull %11)
  %.pre = load ptr, ptr %2, align 8, !tbaa !5
  br label %13

13:                                               ; preds = %8, %4
  %14 = phi ptr [ %.pre, %8 ], [ %3, %4 ]
  %15 = getelementptr inbounds i8, ptr %0, i64 192
  %16 = load ptr, ptr %15, align 8, !tbaa !51
  %17 = tail call noundef i32 %16(ptr noundef %14)
  %.not1 = icmp eq i32 %17, 0
  br i1 %.not1, label %21, label %18

18:                                               ; preds = %13
  %19 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.24)
  %20 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  tail call void @_ZSt9terminatev() #3
  unreachable

21:                                               ; preds = %13, %1
  store ptr null, ptr %2, align 8, !tbaa !5
  %22 = getelementptr inbounds i8, ptr %0, i64 488
  store i8 0, ptr %22, align 8, !tbaa !47
  ret void
}

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: noreturn nounwind
declare void @_ZSt9terminatev() local_unnamed_addr #2

attributes #0 = { 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 #1 = { 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 #2 = { noreturn nounwind "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 = { noreturn nounwind }

!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, !16, i64 112}
!6 = !{!"_ZTSN4dali12optical_flow15OpticalFlowImplE", !7, i64 0, !14, i64 24, !17, i64 56, !17, i64 64, !17, i64 72, !12, i64 80, !12, i64 84, !12, i64 88, !16, i64 96, !16, i64 104, !16, i64 112, !18, i64 120, !19, i64 216, !19, i64 264, !26, i64 312, !26, i64 320, !26, i64 328, !26, i64 336, !32, i64 344, !33, i64 352, !43, i64 392, !43, i64 416, !43, i64 440, !43, i64 464, !13, i64 488}
!7 = !{!"_ZTSN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEE", !8, i64 8}
!8 = !{!"_ZTSN4dali12optical_flow17OpticalFlowParamsE", !9, i64 0, !12, i64 4, !12, i64 8, !13, i64 12, !13, i64 13}
!9 = !{!"float", !10, i64 0}
!10 = !{!"omnipotent char", !11, i64 0}
!11 = !{!"Simple C++ TBAA"}
!12 = !{!"int", !10, i64 0}
!13 = !{!"bool", !10, i64 0}
!14 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !15, i64 0, !17, i64 8, !10, i64 16}
!15 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !16, i64 0}
!16 = !{!"any pointer", !10, i64 0}
!17 = !{!"long", !10, i64 0}
!18 = !{!"_ZTS29_NV_OF_CUDA_API_FUNCTION_LIST", !16, i64 0, !16, i64 8, !16, i64 16, !16, i64 24, !16, i64 32, !16, i64 40, !16, i64 48, !16, i64 56, !16, i64 64, !16, i64 72, !16, i64 80, !16, i64 88}
!19 = !{!"_ZTS18_NV_OF_INIT_PARAMS", !12, i64 0, !12, i64 4, !20, i64 8, !21, i64 12, !22, i64 16, !23, i64 20, !24, i64 24, !24, i64 28, !16, i64 32, !25, i64 40, !24, i64 44}
!20 = !{!"_ZTS30_NV_OF_OUTPUT_VECTOR_GRID_SIZE", !10, i64 0}
!21 = !{!"_ZTS28_NV_OF_HINT_VECTOR_GRID_SIZE", !10, i64 0}
!22 = !{!"_ZTS11_NV_OF_MODE", !10, i64 0}
!23 = !{!"_ZTS17_NV_OF_PERF_LEVEL", !10, i64 0}
!24 = !{!"_ZTS11_NV_OF_BOOL", !10, i64 0}
!25 = !{!"_ZTS29_NV_OF_STEREO_DISPARITY_RANGE", !10, i64 0}
!26 = !{!"_ZTSSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !27, i64 0}
!27 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_ELb1ELb1EE", !28, i64 0}
!28 = !{!"_ZTSSt15__uniq_ptr_implIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !29, i64 0}
!29 = !{!"_ZTSSt5tupleIJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !30, i64 0}
!30 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !31, i64 0}
!31 = !{!"_ZTSSt10_Head_baseILm0EPN4dali12optical_flow17OpticalFlowBufferELb0EE", !16, i64 0}
!32 = !{!"_ZTSN4dali13DALIImageTypeE", !10, i64 0}
!33 = !{!"_ZTSSt10unique_ptrIvSt8functionIFvPvEEE", !34, i64 0}
!34 = !{!"_ZTSSt15__uniq_ptr_dataIvSt8functionIFvPvEELb1ELb1EE", !35, i64 0}
!35 = !{!"_ZTSSt15__uniq_ptr_implIvSt8functionIFvPvEEE", !36, i64 0}
!36 = !{!"_ZTSSt5tupleIJPvSt8functionIFvS0_EEEE", !37, i64 0}
!37 = !{!"_ZTSSt11_Tuple_implILm0EJPvSt8functionIFvS0_EEEE", !38, i64 0, !42, i64 32}
!38 = !{!"_ZTSSt11_Tuple_implILm1EJSt8functionIFvPvEEEE", !39, i64 0}
!39 = !{!"_ZTSSt10_Head_baseILm1ESt8functionIFvPvEELb0EE", !40, i64 0}
!40 = !{!"_ZTSSt8functionIFvPvEE", !41, i64 0, !16, i64 24}
!41 = !{!"_ZTSSt14_Function_base", !10, i64 0, !16, i64 16}
!42 = !{!"_ZTSSt10_Head_baseILm0EPvLb0EE", !16, i64 0}
!43 = !{!"_ZTSSt6vectorIjSaIjEE", !44, i64 0}
!44 = !{!"_ZTSSt12_Vector_baseIjSaIjEE", !45, i64 0}
!45 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE12_Vector_implE", !46, i64 0}
!46 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE17_Vector_impl_dataE", !16, i64 0, !16, i64 8, !16, i64 16}
!47 = !{!6, !13, i64 488}
!48 = !{i8 0, i8 2}
!49 = !{}
!50 = !{!6, !16, i64 128}
!51 = !{!6, !16, i64 192}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass