; 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::allocator.0" = type { i8 }
%"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 }

@_ZTVN4dali12optical_flow15OpticalFlowImplE = external dso_local unnamed_addr constant { [8 x ptr] }, align 8
@.str.12 = external hidden unnamed_addr constant [26 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 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 @_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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali12optical_flow15OpticalFlowImplC2ERKNS0_17OpticalFlowParamsEmmmNS_13DALIImageTypeEiP11CUstream_st(ptr noundef nonnull align 8 dereferenceable(489) %0, ptr noundef nonnull align 4 dereferenceable(14) %1, i64 noundef %2, i64 noundef %3, i64 noundef %4, i32 noundef %5, i32 noundef %6, ptr noundef %7) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca i64, align 8
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca %"class.std::allocator.0", align 1
  %18 = alloca ptr, align 8
  %19 = alloca i32, align 4
  store ptr %0, ptr %9, align 8, !tbaa !5
  store ptr %1, ptr %10, align 8, !tbaa !5
  store i64 %2, ptr %11, align 8, !tbaa !9
  store i64 %3, ptr %12, align 8, !tbaa !9
  store i64 %4, ptr %13, align 8, !tbaa !9
  store i32 %5, ptr %14, align 4, !tbaa !11
  store i32 %6, ptr %15, align 4, !tbaa !13
  store ptr %7, ptr %16, align 8, !tbaa !5
  %20 = load ptr, ptr %9, align 8
  %21 = load ptr, ptr %10, align 8, !tbaa !5
  call void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEC2ERKNS0_17OpticalFlowParamsE(ptr noundef nonnull align 8 dereferenceable(24) %20, ptr noundef nonnull align 4 dereferenceable(14) %21)
  store ptr getelementptr inbounds inrange(-16, 48) ({ [8 x ptr] }, ptr @_ZTVN4dali12optical_flow15OpticalFlowImplE, i32 0, i32 0, i32 2), ptr %20, align 8, !tbaa !15
  %22 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 1
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #3
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #3
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef @.str.12, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %23 unwind label %93

23:                                               ; preds = %8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #3
  %24 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 2
  %25 = load i64, ptr %11, align 8, !tbaa !9
  store i64 %25, ptr %24, align 8, !tbaa !17
  %26 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 3
  %27 = load i64, ptr %12, align 8, !tbaa !9
  store i64 %27, ptr %26, align 8, !tbaa !53
  %28 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 4
  %29 = load i64, ptr %13, align 8, !tbaa !9
  store i64 %29, ptr %28, align 8, !tbaa !54
  %30 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 5
  %31 = load ptr, ptr %10, align 8, !tbaa !5
  %32 = getelementptr inbounds %"struct.dali::optical_flow::OpticalFlowParams", ptr %31, i32 0, i32 1
  %33 = load i32, ptr %32, align 4, !tbaa !55
  store i32 %33, ptr %30, align 8, !tbaa !56
  %34 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 6
  %35 = load ptr, ptr %10, align 8, !tbaa !5
  %36 = getelementptr inbounds %"struct.dali::optical_flow::OpticalFlowParams", ptr %35, i32 0, i32 2
  %37 = load i32, ptr %36, align 4, !tbaa !57
  store i32 %37, ptr %34, align 4, !tbaa !58
  %38 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 7
  %39 = load i32, ptr %15, align 4, !tbaa !13
  store i32 %39, ptr %38, align 8, !tbaa !59
  %40 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 9
  store ptr null, ptr %40, align 8, !tbaa !60
  %41 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 10
  %42 = load ptr, ptr %16, align 8, !tbaa !5
  store ptr %42, ptr %41, align 8, !tbaa !61
  %43 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 11
  store ptr null, ptr %43, align 8, !tbaa !62
  %44 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 12
  %45 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 0
  store ptr null, ptr %45, align 8, !tbaa !63
  %46 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 1
  store ptr null, ptr %46, align 8, !tbaa !64
  %47 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 2
  store ptr null, ptr %47, align 8, !tbaa !65
  %48 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 3
  store ptr null, ptr %48, align 8, !tbaa !66
  %49 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 4
  store ptr null, ptr %49, align 8, !tbaa !67
  %50 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 5
  store ptr null, ptr %50, align 8, !tbaa !68
  %51 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 6
  store ptr null, ptr %51, align 8, !tbaa !69
  %52 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 7
  store ptr null, ptr %52, align 8, !tbaa !70
  %53 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 8
  store ptr null, ptr %53, align 8, !tbaa !71
  %54 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 9
  store ptr null, ptr %54, align 8, !tbaa !72
  %55 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 10
  store ptr null, ptr %55, align 8, !tbaa !73
  %56 = getelementptr inbounds %struct._NV_OF_CUDA_API_FUNCTION_LIST, ptr %44, i32 0, i32 11
  store ptr null, ptr %56, align 8, !tbaa !74
  %57 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 13
  %58 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 0
  store i32 0, ptr %58, align 8, !tbaa !75
  %59 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 1
  store i32 0, ptr %59, align 4, !tbaa !76
  %60 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 2
  store i32 0, ptr %60, align 8, !tbaa !77
  %61 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 3
  store i32 0, ptr %61, align 4, !tbaa !78
  %62 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 4
  store i32 0, ptr %62, align 8, !tbaa !79
  %63 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 5
  store i32 0, ptr %63, align 4, !tbaa !80
  %64 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 6
  store i32 0, ptr %64, align 8, !tbaa !81
  %65 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 7
  store i32 0, ptr %65, align 4, !tbaa !82
  %66 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 8
  store ptr null, ptr %66, align 8, !tbaa !83
  %67 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 9
  store i32 0, ptr %67, align 8, !tbaa !84
  %68 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %57, i32 0, i32 10
  store i32 0, ptr %68, align 4, !tbaa !85
  %69 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 14
  %70 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 0
  store i32 0, ptr %70, align 8, !tbaa !75
  %71 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 1
  store i32 0, ptr %71, align 4, !tbaa !76
  %72 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 2
  store i32 0, ptr %72, align 8, !tbaa !77
  %73 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 3
  store i32 0, ptr %73, align 4, !tbaa !78
  %74 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 4
  store i32 0, ptr %74, align 8, !tbaa !79
  %75 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 5
  store i32 0, ptr %75, align 4, !tbaa !80
  %76 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 6
  store i32 0, ptr %76, align 8, !tbaa !81
  %77 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 7
  store i32 0, ptr %77, align 4, !tbaa !82
  %78 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 8
  store ptr null, ptr %78, align 8, !tbaa !83
  %79 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 9
  store i32 0, ptr %79, align 8, !tbaa !84
  %80 = getelementptr inbounds %struct._NV_OF_INIT_PARAMS, ptr %69, i32 0, i32 10
  store i32 0, ptr %80, align 4, !tbaa !85
  %81 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 15
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %81) #3
  %82 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 16
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %82) #3
  %83 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 17
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %83) #3
  %84 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 18
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %84) #3
  %85 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 19
  %86 = load i32, ptr %14, align 4, !tbaa !11
  store i32 %86, ptr %85, align 8, !tbaa !86
  %87 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 21
  call void @_ZNSt10unique_ptrIvSt8functionIFvPvEEEC2IS3_vEEDn(ptr noundef nonnull align 8 dereferenceable(40) %87, ptr null) #3
  %88 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 22
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %88) #3
  %89 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 23
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %89) #3
  %90 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 24
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %90) #3
  %91 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 25
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %91) #3
  %92 = getelementptr inbounds %"class.dali::optical_flow::OpticalFlowImpl", ptr %20, i32 0, i32 26
  store i8 0, ptr %92, align 8, !tbaa !87
  ret void

93:                                               ; preds = %8
  %94 = landingpad { ptr, i32 }
          cleanup
  %95 = extractvalue { ptr, i32 } %94, 0
  store ptr %95, ptr %18, align 8
  %96 = extractvalue { ptr, i32 } %94, 1
  store i32 %96, ptr %19, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #3
  call void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #3
  br label %97

97:                                               ; preds = %93
  %98 = load ptr, ptr %18, align 8
  %99 = load i32, ptr %19, align 4
  %100 = insertvalue { ptr, i32 } poison, ptr %98, 0
  %101 = insertvalue { ptr, i32 } %100, i32 %99, 1
  resume { ptr, i32 } %101
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEC2ERKNS0_17OpticalFlowParamsE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(14)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIvSt8functionIFvPvEEEC2IS3_vEEDn(ptr noundef nonnull align 8 dereferenceable(40), ptr) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) 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 = { 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, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"_ZTSN4dali13DALIImageTypeE", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"int", !7, i64 0}
!15 = !{!16, !16, i64 0}
!16 = !{!"vtable pointer", !8, i64 0}
!17 = !{!18, !10, i64 56}
!18 = !{!"_ZTSN4dali12optical_flow15OpticalFlowImplE", !19, i64 0, !23, i64 24, !10, i64 56, !10, i64 64, !10, i64 72, !14, i64 80, !14, i64 84, !14, i64 88, !6, i64 96, !6, i64 104, !6, i64 112, !25, i64 120, !26, i64 216, !26, i64 264, !33, i64 312, !33, i64 320, !33, i64 328, !33, i64 336, !12, i64 344, !39, i64 352, !49, i64 392, !49, i64 416, !49, i64 440, !49, i64 464, !22, i64 488}
!19 = !{!"_ZTSN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEE", !20, i64 8}
!20 = !{!"_ZTSN4dali12optical_flow17OpticalFlowParamsE", !21, i64 0, !14, i64 4, !14, i64 8, !22, i64 12, !22, i64 13}
!21 = !{!"float", !7, i64 0}
!22 = !{!"bool", !7, i64 0}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !24, i64 0, !10, i64 8, !7, i64 16}
!24 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!25 = !{!"_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}
!26 = !{!"_ZTS18_NV_OF_INIT_PARAMS", !14, i64 0, !14, i64 4, !27, i64 8, !28, i64 12, !29, i64 16, !30, i64 20, !31, i64 24, !31, i64 28, !6, i64 32, !32, i64 40, !31, i64 44}
!27 = !{!"_ZTS30_NV_OF_OUTPUT_VECTOR_GRID_SIZE", !7, i64 0}
!28 = !{!"_ZTS28_NV_OF_HINT_VECTOR_GRID_SIZE", !7, i64 0}
!29 = !{!"_ZTS11_NV_OF_MODE", !7, i64 0}
!30 = !{!"_ZTS17_NV_OF_PERF_LEVEL", !7, i64 0}
!31 = !{!"_ZTS11_NV_OF_BOOL", !7, i64 0}
!32 = !{!"_ZTS29_NV_OF_STEREO_DISPARITY_RANGE", !7, i64 0}
!33 = !{!"_ZTSSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !34, i64 0}
!34 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_ELb1ELb1EE", !35, i64 0}
!35 = !{!"_ZTSSt15__uniq_ptr_implIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !36, i64 0}
!36 = !{!"_ZTSSt5tupleIJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !37, i64 0}
!37 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !38, i64 0}
!38 = !{!"_ZTSSt10_Head_baseILm0EPN4dali12optical_flow17OpticalFlowBufferELb0EE", !6, i64 0}
!39 = !{!"_ZTSSt10unique_ptrIvSt8functionIFvPvEEE", !40, i64 0}
!40 = !{!"_ZTSSt15__uniq_ptr_dataIvSt8functionIFvPvEELb1ELb1EE", !41, i64 0}
!41 = !{!"_ZTSSt15__uniq_ptr_implIvSt8functionIFvPvEEE", !42, i64 0}
!42 = !{!"_ZTSSt5tupleIJPvSt8functionIFvS0_EEEE", !43, i64 0}
!43 = !{!"_ZTSSt11_Tuple_implILm0EJPvSt8functionIFvS0_EEEE", !44, i64 0, !48, i64 32}
!44 = !{!"_ZTSSt11_Tuple_implILm1EJSt8functionIFvPvEEEE", !45, i64 0}
!45 = !{!"_ZTSSt10_Head_baseILm1ESt8functionIFvPvEELb0EE", !46, i64 0}
!46 = !{!"_ZTSSt8functionIFvPvEE", !47, i64 0, !6, i64 24}
!47 = !{!"_ZTSSt14_Function_base", !7, i64 0, !6, i64 16}
!48 = !{!"_ZTSSt10_Head_baseILm0EPvLb0EE", !6, i64 0}
!49 = !{!"_ZTSSt6vectorIjSaIjEE", !50, i64 0}
!50 = !{!"_ZTSSt12_Vector_baseIjSaIjEE", !51, i64 0}
!51 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE12_Vector_implE", !52, i64 0}
!52 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!53 = !{!18, !10, i64 64}
!54 = !{!18, !10, i64 72}
!55 = !{!20, !14, i64 4}
!56 = !{!18, !14, i64 80}
!57 = !{!20, !14, i64 8}
!58 = !{!18, !14, i64 84}
!59 = !{!18, !14, i64 88}
!60 = !{!18, !6, i64 96}
!61 = !{!18, !6, i64 104}
!62 = !{!18, !6, i64 112}
!63 = !{!25, !6, i64 0}
!64 = !{!25, !6, i64 8}
!65 = !{!25, !6, i64 16}
!66 = !{!25, !6, i64 24}
!67 = !{!25, !6, i64 32}
!68 = !{!25, !6, i64 40}
!69 = !{!25, !6, i64 48}
!70 = !{!25, !6, i64 56}
!71 = !{!25, !6, i64 64}
!72 = !{!25, !6, i64 72}
!73 = !{!25, !6, i64 80}
!74 = !{!25, !6, i64 88}
!75 = !{!26, !14, i64 0}
!76 = !{!26, !14, i64 4}
!77 = !{!26, !27, i64 8}
!78 = !{!26, !28, i64 12}
!79 = !{!26, !29, i64 16}
!80 = !{!26, !30, i64 20}
!81 = !{!26, !31, i64 24}
!82 = !{!26, !31, i64 28}
!83 = !{!26, !6, i64 32}
!84 = !{!26, !32, i64 40}
!85 = !{!26, !31, i64 44}
!86 = !{!18, !12, i64 344}
!87 = !{!18, !22, i64 488}


; 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::allocator.0" = type { i8 }

@_ZTVN4dali12optical_flow15OpticalFlowImplE = external dso_local unnamed_addr constant { [8 x ptr] }, align 8
@.str.12 = external hidden unnamed_addr constant [26 x i8], align 1

; 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 dso_local void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 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 @_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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali12optical_flow15OpticalFlowImplC2ERKNS0_17OpticalFlowParamsEmmmNS_13DALIImageTypeEiP11CUstream_st(ptr noundef nonnull align 8 dereferenceable(489) %0, ptr noundef nonnull align 4 dereferenceable(14) %1, i64 noundef %2, i64 noundef %3, i64 noundef %4, i32 noundef %5, i32 noundef %6, ptr noundef %7) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %9 = alloca %"class.std::allocator.0", align 1
  tail call void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEC2ERKNS0_17OpticalFlowParamsE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(14) %1)
  store ptr getelementptr inbounds inrange(-16, 48) (i8, ptr @_ZTVN4dali12optical_flow15OpticalFlowImplE, i64 16), ptr %0, align 8, !tbaa !5
  %10 = getelementptr inbounds i8, ptr %0, i64 24
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull @.str.12, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %11 unwind label %33

11:                                               ; preds = %8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #4
  %12 = getelementptr inbounds i8, ptr %0, i64 56
  store i64 %2, ptr %12, align 8, !tbaa !8
  %13 = getelementptr inbounds i8, ptr %0, i64 64
  store i64 %3, ptr %13, align 8, !tbaa !49
  %14 = getelementptr inbounds i8, ptr %0, i64 72
  store i64 %4, ptr %14, align 8, !tbaa !50
  %15 = getelementptr inbounds i8, ptr %0, i64 80
  %16 = getelementptr inbounds i8, ptr %1, i64 4
  %17 = load <2 x i32>, ptr %16, align 4, !tbaa !51
  store <2 x i32> %17, ptr %15, align 8, !tbaa !51
  %18 = getelementptr inbounds i8, ptr %0, i64 88
  store i32 %6, ptr %18, align 8, !tbaa !52
  %19 = getelementptr inbounds i8, ptr %0, i64 96
  store ptr null, ptr %19, align 8, !tbaa !53
  %20 = getelementptr inbounds i8, ptr %0, i64 104
  store ptr %7, ptr %20, align 8, !tbaa !54
  %21 = getelementptr inbounds i8, ptr %0, i64 112
  %22 = getelementptr inbounds i8, ptr %0, i64 312
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(200) %21, i8 0, i64 200, i1 false)
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #4
  %23 = getelementptr inbounds i8, ptr %0, i64 320
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %23) #4
  %24 = getelementptr inbounds i8, ptr %0, i64 328
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %24) #4
  %25 = getelementptr inbounds i8, ptr %0, i64 336
  call void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #4
  %26 = getelementptr inbounds i8, ptr %0, i64 344
  store i32 %5, ptr %26, align 8, !tbaa !55
  %27 = getelementptr inbounds i8, ptr %0, i64 352
  call void @_ZNSt10unique_ptrIvSt8functionIFvPvEEEC2IS3_vEEDn(ptr noundef nonnull align 8 dereferenceable(40) %27, ptr null) #4
  %28 = getelementptr inbounds i8, ptr %0, i64 392
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %28) #4
  %29 = getelementptr inbounds i8, ptr %0, i64 416
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %29) #4
  %30 = getelementptr inbounds i8, ptr %0, i64 440
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #4
  %31 = getelementptr inbounds i8, ptr %0, i64 464
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %31) #4
  %32 = getelementptr inbounds i8, ptr %0, i64 488
  store i8 0, ptr %32, align 8, !tbaa !56
  ret void

33:                                               ; preds = %8
  %34 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #4
  call void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #4
  resume { ptr, i32 } %34
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEC2ERKNS0_17OpticalFlowParamsE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(14)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIvSt8functionIFvPvEEEC2IS3_vEEDn(ptr noundef nonnull align 8 dereferenceable(40), ptr) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) 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

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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { 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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !19, i64 56}
!9 = !{!"_ZTSN4dali12optical_flow15OpticalFlowImplE", !10, i64 0, !16, i64 24, !19, i64 56, !19, i64 64, !19, i64 72, !14, i64 80, !14, i64 84, !14, i64 88, !18, i64 96, !18, i64 104, !18, i64 112, !20, i64 120, !21, i64 216, !21, i64 264, !28, i64 312, !28, i64 320, !28, i64 328, !28, i64 336, !34, i64 344, !35, i64 352, !45, i64 392, !45, i64 416, !45, i64 440, !45, i64 464, !15, i64 488}
!10 = !{!"_ZTSN4dali12optical_flow18OpticalFlowAdapterINS_10ComputeGPUEEE", !11, i64 8}
!11 = !{!"_ZTSN4dali12optical_flow17OpticalFlowParamsE", !12, i64 0, !14, i64 4, !14, i64 8, !15, i64 12, !15, i64 13}
!12 = !{!"float", !13, i64 0}
!13 = !{!"omnipotent char", !7, i64 0}
!14 = !{!"int", !13, i64 0}
!15 = !{!"bool", !13, i64 0}
!16 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !17, i64 0, !19, i64 8, !13, i64 16}
!17 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !18, i64 0}
!18 = !{!"any pointer", !13, i64 0}
!19 = !{!"long", !13, i64 0}
!20 = !{!"_ZTS29_NV_OF_CUDA_API_FUNCTION_LIST", !18, i64 0, !18, i64 8, !18, i64 16, !18, i64 24, !18, i64 32, !18, i64 40, !18, i64 48, !18, i64 56, !18, i64 64, !18, i64 72, !18, i64 80, !18, i64 88}
!21 = !{!"_ZTS18_NV_OF_INIT_PARAMS", !14, i64 0, !14, i64 4, !22, i64 8, !23, i64 12, !24, i64 16, !25, i64 20, !26, i64 24, !26, i64 28, !18, i64 32, !27, i64 40, !26, i64 44}
!22 = !{!"_ZTS30_NV_OF_OUTPUT_VECTOR_GRID_SIZE", !13, i64 0}
!23 = !{!"_ZTS28_NV_OF_HINT_VECTOR_GRID_SIZE", !13, i64 0}
!24 = !{!"_ZTS11_NV_OF_MODE", !13, i64 0}
!25 = !{!"_ZTS17_NV_OF_PERF_LEVEL", !13, i64 0}
!26 = !{!"_ZTS11_NV_OF_BOOL", !13, i64 0}
!27 = !{!"_ZTS29_NV_OF_STEREO_DISPARITY_RANGE", !13, i64 0}
!28 = !{!"_ZTSSt10unique_ptrIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !29, i64 0}
!29 = !{!"_ZTSSt15__uniq_ptr_dataIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_ELb1ELb1EE", !30, i64 0}
!30 = !{!"_ZTSSt15__uniq_ptr_implIN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EE", !31, i64 0}
!31 = !{!"_ZTSSt5tupleIJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !32, i64 0}
!32 = !{!"_ZTSSt11_Tuple_implILm0EJPN4dali12optical_flow17OpticalFlowBufferESt14default_deleteIS2_EEE", !33, i64 0}
!33 = !{!"_ZTSSt10_Head_baseILm0EPN4dali12optical_flow17OpticalFlowBufferELb0EE", !18, i64 0}
!34 = !{!"_ZTSN4dali13DALIImageTypeE", !13, i64 0}
!35 = !{!"_ZTSSt10unique_ptrIvSt8functionIFvPvEEE", !36, i64 0}
!36 = !{!"_ZTSSt15__uniq_ptr_dataIvSt8functionIFvPvEELb1ELb1EE", !37, i64 0}
!37 = !{!"_ZTSSt15__uniq_ptr_implIvSt8functionIFvPvEEE", !38, i64 0}
!38 = !{!"_ZTSSt5tupleIJPvSt8functionIFvS0_EEEE", !39, i64 0}
!39 = !{!"_ZTSSt11_Tuple_implILm0EJPvSt8functionIFvS0_EEEE", !40, i64 0, !44, i64 32}
!40 = !{!"_ZTSSt11_Tuple_implILm1EJSt8functionIFvPvEEEE", !41, i64 0}
!41 = !{!"_ZTSSt10_Head_baseILm1ESt8functionIFvPvEELb0EE", !42, i64 0}
!42 = !{!"_ZTSSt8functionIFvPvEE", !43, i64 0, !18, i64 24}
!43 = !{!"_ZTSSt14_Function_base", !13, i64 0, !18, i64 16}
!44 = !{!"_ZTSSt10_Head_baseILm0EPvLb0EE", !18, i64 0}
!45 = !{!"_ZTSSt6vectorIjSaIjEE", !46, i64 0}
!46 = !{!"_ZTSSt12_Vector_baseIjSaIjEE", !47, i64 0}
!47 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE12_Vector_implE", !48, i64 0}
!48 = !{!"_ZTSNSt12_Vector_baseIjSaIjEE17_Vector_impl_dataE", !18, i64 0, !18, i64 8, !18, i64 16}
!49 = !{!9, !19, i64 64}
!50 = !{!9, !19, i64 72}
!51 = !{!14, !14, i64 0}
!52 = !{!9, !14, i64 88}
!53 = !{!9, !18, i64 96}
!54 = !{!9, !18, i64 104}
!55 = !{!9, !34, i64 344}
!56 = !{!9, !15, i64 488}


; Effective O3 passes: EarlyCSEPass,InferFunctionAttrsPass,InstCombinePass,MemCpyOptPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass