; LLVM IR from ox-vgg/vise :: src/search_engine/relja_retrival/external/KMCode_relja/descriptor/CornerDetecto_5cad14de (EEffi)

; 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::vector.11" = type { %"struct.std::_Vector_base.12" }
%"struct.std::_Vector_base.12" = type { %"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl" }
%"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl" = type { %"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = 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 }

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

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK12ImageContent1yEv(ptr noundef nonnull align 8 dereferenceable(80)) #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK12ImageContent1xEv(ptr noundef nonnull align 8 dereferenceable(80)) #2 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #3

; 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 dso_local noundef float @_ZSt4rintf(float noundef) #4

; Function Attrs: nounwind
declare void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIfSaIfEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIfSaIfEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80), i32 noundef, i32 noundef) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z9laplacianP12ImageContentS0_(ptr noundef, ptr noundef) #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6harrisP12ImageContentS0_S0_S0_S0_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #6

declare void @_Z10smoothSqrtP12ImageContentS0_(ptr noundef, ptr noundef) #7

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(24), float noundef, i32 noundef) #6

; Function Attrs: mustprogress uwtable
define dso_local void @_Z15multi_scale_harP12ImageContentRSt6vectorIP16CornerDescriptorSaIS3_EEffi(ptr noundef %0, ptr noundef nonnull align 8 dereferenceable(24) %1, float noundef %2, float noundef %3, i32 noundef %4) #6 personality ptr @__gxx_personality_v0 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca i32, align 4
  %11 = alloca %"class.std::vector.11", align 8
  %12 = alloca %"class.std::vector.11", align 8
  %13 = alloca %"class.std::vector.11", align 8
  %14 = alloca %"class.std::vector.11", align 8
  %15 = alloca %"class.std::vector.11", align 8
  %16 = alloca %"class.std::vector.11", align 8
  %17 = alloca %"class.std::vector.5", align 8
  %18 = alloca i32, align 4
  %19 = alloca ptr, align 8
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca ptr, align 8
  %23 = alloca ptr, align 8
  %24 = alloca ptr, align 8
  %25 = alloca ptr, align 8
  %26 = alloca ptr, align 8
  %27 = alloca ptr, align 8
  %28 = alloca float, align 4
  %29 = alloca ptr, align 8
  %30 = alloca ptr, align 8
  %31 = alloca ptr, align 8
  %32 = alloca ptr, align 8
  %33 = alloca ptr, align 8
  %34 = alloca ptr, align 8
  %35 = alloca float, align 4
  %36 = alloca float, align 4
  %37 = alloca i32, align 4
  %38 = alloca i32, align 4
  %39 = alloca %"class.std::vector.11", align 8
  %40 = alloca %"class.std::vector.11", align 8
  %41 = alloca %"class.std::vector.11", align 8
  %42 = alloca %"class.std::vector.11", align 8
  %43 = alloca %"class.std::vector.11", align 8
  %44 = alloca %"class.std::vector.5", align 8
  %45 = alloca %"class.std::vector.11", align 8
  %46 = alloca %"class.std::vector.11", align 8
  %47 = alloca %"class.std::vector.11", align 8
  %48 = alloca %"class.std::vector.11", align 8
  %49 = alloca %"class.std::vector.11", align 8
  %50 = alloca %"class.std::vector.5", align 8
  %51 = alloca %"class.std::vector.11", align 8
  %52 = alloca %"class.std::vector.11", align 8
  %53 = alloca %"class.std::vector.5", align 8
  %54 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store float %2, ptr %8, align 4, !tbaa !9
  store float %3, ptr %9, align 4, !tbaa !9
  store i32 %4, ptr %10, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 24, ptr %11) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %14) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %15) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %16) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIfSaIfEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #8
  %55 = load ptr, ptr %6, align 8, !tbaa !5
  %56 = invoke noundef i32 @_ZNK12ImageContent1xEv(ptr noundef nonnull align 8 dereferenceable(80) %55)
          to label %57 unwind label %164

57:                                               ; preds = %5
  store i32 %56, ptr %18, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #8
  %58 = load ptr, ptr %6, align 8, !tbaa !5
  %59 = invoke noundef i32 @_ZNK12ImageContent1yEv(ptr noundef nonnull align 8 dereferenceable(80) %58)
          to label %60 unwind label %168

60:                                               ; preds = %57
  store i32 %59, ptr %21, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #8
  %61 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %62 unwind label %172

62:                                               ; preds = %60
  %63 = load i32, ptr %21, align 4, !tbaa !11
  %64 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %61, i32 noundef %63, i32 noundef %64)
          to label %65 unwind label %176

65:                                               ; preds = %62
  store ptr %61, ptr %22, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %66 unwind label %172

66:                                               ; preds = %65
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #8
  %67 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %68 unwind label %181

68:                                               ; preds = %66
  %69 = load i32, ptr %21, align 4, !tbaa !11
  %70 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %67, i32 noundef %69, i32 noundef %70)
          to label %71 unwind label %185

71:                                               ; preds = %68
  store ptr %67, ptr %23, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(8) %23)
          to label %72 unwind label %181

72:                                               ; preds = %71
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #8
  %73 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %74 unwind label %190

74:                                               ; preds = %72
  %75 = load i32, ptr %21, align 4, !tbaa !11
  %76 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %73, i32 noundef %75, i32 noundef %76)
          to label %77 unwind label %194

77:                                               ; preds = %74
  store ptr %73, ptr %24, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(8) %24)
          to label %78 unwind label %190

78:                                               ; preds = %77
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %79 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %80 unwind label %199

80:                                               ; preds = %78
  %81 = load i32, ptr %21, align 4, !tbaa !11
  %82 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %79, i32 noundef %81, i32 noundef %82)
          to label %83 unwind label %203

83:                                               ; preds = %80
  store ptr %79, ptr %25, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %15, ptr noundef nonnull align 8 dereferenceable(8) %25)
          to label %84 unwind label %199

84:                                               ; preds = %83
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  %85 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %86 unwind label %208

86:                                               ; preds = %84
  %87 = load i32, ptr %21, align 4, !tbaa !11
  %88 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %85, i32 noundef %87, i32 noundef %88)
          to label %89 unwind label %212

89:                                               ; preds = %86
  store ptr %85, ptr %26, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %16, ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %90 unwind label %208

90:                                               ; preds = %89
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #8
  %91 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %92 unwind label %217

92:                                               ; preds = %90
  %93 = load i32, ptr %21, align 4, !tbaa !11
  %94 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %91, i32 noundef %93, i32 noundef %94)
          to label %95 unwind label %221

95:                                               ; preds = %92
  store ptr %91, ptr %27, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 8 dereferenceable(8) %27)
          to label %96 unwind label %217

96:                                               ; preds = %95
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #8
  store float 1.000000e+00, ptr %28, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 4 dereferenceable(4) %28)
          to label %97 unwind label %226

97:                                               ; preds = %96
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #8
  br label %98

98:                                               ; preds = %163, %97
  %99 = load i32, ptr %18, align 4, !tbaa !11
  %100 = icmp sgt i32 %99, 12
  br i1 %100, label %101, label %104

101:                                              ; preds = %98
  %102 = load i32, ptr %21, align 4, !tbaa !11
  %103 = icmp sgt i32 %102, 12
  br label %104

104:                                              ; preds = %101, %98
  %105 = phi i1 [ false, %98 ], [ %103, %101 ]
  br i1 %105, label %106, label %288

106:                                              ; preds = %104
  %107 = load i32, ptr %18, align 4, !tbaa !11
  %108 = sitofp i32 %107 to float
  %109 = load float, ptr %9, align 4, !tbaa !9
  %110 = fdiv float %108, %109
  %111 = invoke noundef float @_ZSt4rintf(float noundef %110)
          to label %112 unwind label %168

112:                                              ; preds = %106
  %113 = fptosi float %111 to i32
  store i32 %113, ptr %18, align 4, !tbaa !11
  %114 = load i32, ptr %21, align 4, !tbaa !11
  %115 = sitofp i32 %114 to float
  %116 = load float, ptr %9, align 4, !tbaa !9
  %117 = fdiv float %115, %116
  %118 = invoke noundef float @_ZSt4rintf(float noundef %117)
          to label %119 unwind label %168

119:                                              ; preds = %112
  %120 = fptosi float %118 to i32
  store i32 %120, ptr %21, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #8
  %121 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %122 unwind label %230

122:                                              ; preds = %119
  %123 = load i32, ptr %21, align 4, !tbaa !11
  %124 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %121, i32 noundef %123, i32 noundef %124)
          to label %125 unwind label %234

125:                                              ; preds = %122
  store ptr %121, ptr %29, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %29)
          to label %126 unwind label %230

126:                                              ; preds = %125
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #8
  %127 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %128 unwind label %239

128:                                              ; preds = %126
  %129 = load i32, ptr %21, align 4, !tbaa !11
  %130 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %127, i32 noundef %129, i32 noundef %130)
          to label %131 unwind label %243

131:                                              ; preds = %128
  store ptr %127, ptr %30, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 8 dereferenceable(8) %30)
          to label %132 unwind label %239

132:                                              ; preds = %131
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #8
  %133 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %134 unwind label %248

134:                                              ; preds = %132
  %135 = load i32, ptr %21, align 4, !tbaa !11
  %136 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %133, i32 noundef %135, i32 noundef %136)
          to label %137 unwind label %252

137:                                              ; preds = %134
  store ptr %133, ptr %31, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(8) %31)
          to label %138 unwind label %248

138:                                              ; preds = %137
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #8
  %139 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %140 unwind label %257

140:                                              ; preds = %138
  %141 = load i32, ptr %21, align 4, !tbaa !11
  %142 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %139, i32 noundef %141, i32 noundef %142)
          to label %143 unwind label %261

143:                                              ; preds = %140
  store ptr %139, ptr %32, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 8 dereferenceable(8) %32)
          to label %144 unwind label %257

144:                                              ; preds = %143
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #8
  %145 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %146 unwind label %266

146:                                              ; preds = %144
  %147 = load i32, ptr %21, align 4, !tbaa !11
  %148 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %145, i32 noundef %147, i32 noundef %148)
          to label %149 unwind label %270

149:                                              ; preds = %146
  store ptr %145, ptr %33, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %15, ptr noundef nonnull align 8 dereferenceable(8) %33)
          to label %150 unwind label %266

150:                                              ; preds = %149
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #8
  %151 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %152 unwind label %275

152:                                              ; preds = %150
  %153 = load i32, ptr %21, align 4, !tbaa !11
  %154 = load i32, ptr %18, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %151, i32 noundef %153, i32 noundef %154)
          to label %155 unwind label %279

155:                                              ; preds = %152
  store ptr %151, ptr %34, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %16, ptr noundef nonnull align 8 dereferenceable(8) %34)
          to label %156 unwind label %275

156:                                              ; preds = %155
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #8
  %157 = load float, ptr %9, align 4, !tbaa !9
  %158 = call noundef i64 @_ZNKSt6vectorIfSaIfEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  %159 = sub i64 %158, 1
  %160 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIfSaIfEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %159) #8
  %161 = load float, ptr %160, align 4, !tbaa !9
  %162 = fmul float %157, %161
  store float %162, ptr %35, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 4 dereferenceable(4) %35)
          to label %163 unwind label %284

163:                                              ; preds = %156
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #8
  br label %98, !llvm.loop !13

164:                                              ; preds = %5
  %165 = landingpad { ptr, i32 }
          cleanup
  %166 = extractvalue { ptr, i32 } %165, 0
  store ptr %166, ptr %19, align 8
  %167 = extractvalue { ptr, i32 } %165, 1
  store i32 %167, ptr %20, align 4
  br label %558

168:                                              ; preds = %292, %288, %112, %106, %57
  %169 = landingpad { ptr, i32 }
          cleanup
  %170 = extractvalue { ptr, i32 } %169, 0
  store ptr %170, ptr %19, align 8
  %171 = extractvalue { ptr, i32 } %169, 1
  store i32 %171, ptr %20, align 4
  br label %557

172:                                              ; preds = %65, %60
  %173 = landingpad { ptr, i32 }
          cleanup
  %174 = extractvalue { ptr, i32 } %173, 0
  store ptr %174, ptr %19, align 8
  %175 = extractvalue { ptr, i32 } %173, 1
  store i32 %175, ptr %20, align 4
  br label %180

176:                                              ; preds = %62
  %177 = landingpad { ptr, i32 }
          cleanup
  %178 = extractvalue { ptr, i32 } %177, 0
  store ptr %178, ptr %19, align 8
  %179 = extractvalue { ptr, i32 } %177, 1
  store i32 %179, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %61, i64 noundef 80) #10
  br label %180

180:                                              ; preds = %176, %172
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  br label %557

181:                                              ; preds = %71, %66
  %182 = landingpad { ptr, i32 }
          cleanup
  %183 = extractvalue { ptr, i32 } %182, 0
  store ptr %183, ptr %19, align 8
  %184 = extractvalue { ptr, i32 } %182, 1
  store i32 %184, ptr %20, align 4
  br label %189

185:                                              ; preds = %68
  %186 = landingpad { ptr, i32 }
          cleanup
  %187 = extractvalue { ptr, i32 } %186, 0
  store ptr %187, ptr %19, align 8
  %188 = extractvalue { ptr, i32 } %186, 1
  store i32 %188, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %67, i64 noundef 80) #10
  br label %189

189:                                              ; preds = %185, %181
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  br label %557

190:                                              ; preds = %77, %72
  %191 = landingpad { ptr, i32 }
          cleanup
  %192 = extractvalue { ptr, i32 } %191, 0
  store ptr %192, ptr %19, align 8
  %193 = extractvalue { ptr, i32 } %191, 1
  store i32 %193, ptr %20, align 4
  br label %198

194:                                              ; preds = %74
  %195 = landingpad { ptr, i32 }
          cleanup
  %196 = extractvalue { ptr, i32 } %195, 0
  store ptr %196, ptr %19, align 8
  %197 = extractvalue { ptr, i32 } %195, 1
  store i32 %197, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %73, i64 noundef 80) #10
  br label %198

198:                                              ; preds = %194, %190
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %557

199:                                              ; preds = %83, %78
  %200 = landingpad { ptr, i32 }
          cleanup
  %201 = extractvalue { ptr, i32 } %200, 0
  store ptr %201, ptr %19, align 8
  %202 = extractvalue { ptr, i32 } %200, 1
  store i32 %202, ptr %20, align 4
  br label %207

203:                                              ; preds = %80
  %204 = landingpad { ptr, i32 }
          cleanup
  %205 = extractvalue { ptr, i32 } %204, 0
  store ptr %205, ptr %19, align 8
  %206 = extractvalue { ptr, i32 } %204, 1
  store i32 %206, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %79, i64 noundef 80) #10
  br label %207

207:                                              ; preds = %203, %199
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  br label %557

208:                                              ; preds = %89, %84
  %209 = landingpad { ptr, i32 }
          cleanup
  %210 = extractvalue { ptr, i32 } %209, 0
  store ptr %210, ptr %19, align 8
  %211 = extractvalue { ptr, i32 } %209, 1
  store i32 %211, ptr %20, align 4
  br label %216

212:                                              ; preds = %86
  %213 = landingpad { ptr, i32 }
          cleanup
  %214 = extractvalue { ptr, i32 } %213, 0
  store ptr %214, ptr %19, align 8
  %215 = extractvalue { ptr, i32 } %213, 1
  store i32 %215, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %85, i64 noundef 80) #10
  br label %216

216:                                              ; preds = %212, %208
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  br label %557

217:                                              ; preds = %95, %90
  %218 = landingpad { ptr, i32 }
          cleanup
  %219 = extractvalue { ptr, i32 } %218, 0
  store ptr %219, ptr %19, align 8
  %220 = extractvalue { ptr, i32 } %218, 1
  store i32 %220, ptr %20, align 4
  br label %225

221:                                              ; preds = %92
  %222 = landingpad { ptr, i32 }
          cleanup
  %223 = extractvalue { ptr, i32 } %222, 0
  store ptr %223, ptr %19, align 8
  %224 = extractvalue { ptr, i32 } %222, 1
  store i32 %224, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %91, i64 noundef 80) #10
  br label %225

225:                                              ; preds = %221, %217
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  br label %557

226:                                              ; preds = %96
  %227 = landingpad { ptr, i32 }
          cleanup
  %228 = extractvalue { ptr, i32 } %227, 0
  store ptr %228, ptr %19, align 8
  %229 = extractvalue { ptr, i32 } %227, 1
  store i32 %229, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #8
  br label %557

230:                                              ; preds = %125, %119
  %231 = landingpad { ptr, i32 }
          cleanup
  %232 = extractvalue { ptr, i32 } %231, 0
  store ptr %232, ptr %19, align 8
  %233 = extractvalue { ptr, i32 } %231, 1
  store i32 %233, ptr %20, align 4
  br label %238

234:                                              ; preds = %122
  %235 = landingpad { ptr, i32 }
          cleanup
  %236 = extractvalue { ptr, i32 } %235, 0
  store ptr %236, ptr %19, align 8
  %237 = extractvalue { ptr, i32 } %235, 1
  store i32 %237, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %121, i64 noundef 80) #10
  br label %238

238:                                              ; preds = %234, %230
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  br label %557

239:                                              ; preds = %131, %126
  %240 = landingpad { ptr, i32 }
          cleanup
  %241 = extractvalue { ptr, i32 } %240, 0
  store ptr %241, ptr %19, align 8
  %242 = extractvalue { ptr, i32 } %240, 1
  store i32 %242, ptr %20, align 4
  br label %247

243:                                              ; preds = %128
  %244 = landingpad { ptr, i32 }
          cleanup
  %245 = extractvalue { ptr, i32 } %244, 0
  store ptr %245, ptr %19, align 8
  %246 = extractvalue { ptr, i32 } %244, 1
  store i32 %246, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %127, i64 noundef 80) #10
  br label %247

247:                                              ; preds = %243, %239
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  br label %557

248:                                              ; preds = %137, %132
  %249 = landingpad { ptr, i32 }
          cleanup
  %250 = extractvalue { ptr, i32 } %249, 0
  store ptr %250, ptr %19, align 8
  %251 = extractvalue { ptr, i32 } %249, 1
  store i32 %251, ptr %20, align 4
  br label %256

252:                                              ; preds = %134
  %253 = landingpad { ptr, i32 }
          cleanup
  %254 = extractvalue { ptr, i32 } %253, 0
  store ptr %254, ptr %19, align 8
  %255 = extractvalue { ptr, i32 } %253, 1
  store i32 %255, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %133, i64 noundef 80) #10
  br label %256

256:                                              ; preds = %252, %248
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  br label %557

257:                                              ; preds = %143, %138
  %258 = landingpad { ptr, i32 }
          cleanup
  %259 = extractvalue { ptr, i32 } %258, 0
  store ptr %259, ptr %19, align 8
  %260 = extractvalue { ptr, i32 } %258, 1
  store i32 %260, ptr %20, align 4
  br label %265

261:                                              ; preds = %140
  %262 = landingpad { ptr, i32 }
          cleanup
  %263 = extractvalue { ptr, i32 } %262, 0
  store ptr %263, ptr %19, align 8
  %264 = extractvalue { ptr, i32 } %262, 1
  store i32 %264, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %139, i64 noundef 80) #10
  br label %265

265:                                              ; preds = %261, %257
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #8
  br label %557

266:                                              ; preds = %149, %144
  %267 = landingpad { ptr, i32 }
          cleanup
  %268 = extractvalue { ptr, i32 } %267, 0
  store ptr %268, ptr %19, align 8
  %269 = extractvalue { ptr, i32 } %267, 1
  store i32 %269, ptr %20, align 4
  br label %274

270:                                              ; preds = %146
  %271 = landingpad { ptr, i32 }
          cleanup
  %272 = extractvalue { ptr, i32 } %271, 0
  store ptr %272, ptr %19, align 8
  %273 = extractvalue { ptr, i32 } %271, 1
  store i32 %273, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %145, i64 noundef 80) #10
  br label %274

274:                                              ; preds = %270, %266
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #8
  br label %557

275:                                              ; preds = %155, %150
  %276 = landingpad { ptr, i32 }
          cleanup
  %277 = extractvalue { ptr, i32 } %276, 0
  store ptr %277, ptr %19, align 8
  %278 = extractvalue { ptr, i32 } %276, 1
  store i32 %278, ptr %20, align 4
  br label %283

279:                                              ; preds = %152
  %280 = landingpad { ptr, i32 }
          cleanup
  %281 = extractvalue { ptr, i32 } %280, 0
  store ptr %281, ptr %19, align 8
  %282 = extractvalue { ptr, i32 } %280, 1
  store i32 %282, ptr %20, align 4
  call void @_ZdlPvm(ptr noundef %151, i64 noundef 80) #10
  br label %283

283:                                              ; preds = %279, %275
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #8
  br label %557

284:                                              ; preds = %156
  %285 = landingpad { ptr, i32 }
          cleanup
  %286 = extractvalue { ptr, i32 } %285, 0
  store ptr %286, ptr %19, align 8
  %287 = extractvalue { ptr, i32 } %285, 1
  store i32 %287, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #8
  br label %557

288:                                              ; preds = %104
  %289 = load ptr, ptr %6, align 8, !tbaa !5
  %290 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 0) #8
  %291 = load ptr, ptr %290, align 8, !tbaa !5
  invoke void @_Z10smoothSqrtP12ImageContentS0_(ptr noundef %289, ptr noundef %291)
          to label %292 unwind label %168

292:                                              ; preds = %288
  %293 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 1) #8
  %294 = load ptr, ptr %293, align 8, !tbaa !5
  %295 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 0) #8
  %296 = load ptr, ptr %295, align 8, !tbaa !5
  %297 = load float, ptr %9, align 4, !tbaa !9
  %298 = load float, ptr %9, align 4, !tbaa !9
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %294, ptr noundef %296, float noundef %297, float noundef %298)
          to label %299 unwind label %168

299:                                              ; preds = %292
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #8
  %300 = load float, ptr %9, align 4, !tbaa !9
  %301 = load float, ptr %9, align 4, !tbaa !9
  %302 = fmul float %300, %301
  store float %302, ptr %36, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #8
  store i32 2, ptr %37, align 4, !tbaa !11
  br label %303

303:                                              ; preds = %336, %299
  %304 = load i32, ptr %37, align 4, !tbaa !11
  %305 = zext i32 %304 to i64
  %306 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %307 = sub i64 %306, 1
  %308 = icmp ult i64 %305, %307
  br i1 %308, label %310, label %309

309:                                              ; preds = %303
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #8
  br label %343

310:                                              ; preds = %303
  %311 = load i32, ptr %37, align 4, !tbaa !11
  %312 = zext i32 %311 to i64
  %313 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %312) #8
  %314 = load ptr, ptr %313, align 8, !tbaa !5
  %315 = load i32, ptr %37, align 4, !tbaa !11
  %316 = sub i32 %315, 2
  %317 = zext i32 %316 to i64
  %318 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %317) #8
  %319 = load ptr, ptr %318, align 8, !tbaa !5
  %320 = load float, ptr %36, align 4, !tbaa !9
  %321 = load float, ptr %36, align 4, !tbaa !9
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %314, ptr noundef %319, float noundef %320, float noundef %321)
          to label %322 unwind label %339

322:                                              ; preds = %310
  %323 = load i32, ptr %37, align 4, !tbaa !11
  %324 = add i32 %323, 1
  %325 = zext i32 %324 to i64
  %326 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %325) #8
  %327 = load ptr, ptr %326, align 8, !tbaa !5
  %328 = load i32, ptr %37, align 4, !tbaa !11
  %329 = sub i32 %328, 1
  %330 = zext i32 %329 to i64
  %331 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %330) #8
  %332 = load ptr, ptr %331, align 8, !tbaa !5
  %333 = load float, ptr %36, align 4, !tbaa !9
  %334 = load float, ptr %36, align 4, !tbaa !9
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %327, ptr noundef %332, float noundef %333, float noundef %334)
          to label %335 unwind label %339

335:                                              ; preds = %322
  br label %336

336:                                              ; preds = %335
  %337 = load i32, ptr %37, align 4, !tbaa !11
  %338 = add i32 %337, 2
  store i32 %338, ptr %37, align 4, !tbaa !11
  br label %303, !llvm.loop !15

339:                                              ; preds = %322, %310
  %340 = landingpad { ptr, i32 }
          cleanup
  %341 = extractvalue { ptr, i32 } %340, 0
  store ptr %341, ptr %19, align 8
  %342 = extractvalue { ptr, i32 } %340, 1
  store i32 %342, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #8
  br label %556

343:                                              ; preds = %309
  %344 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 0) #8
  %345 = load ptr, ptr %344, align 8, !tbaa !5
  %346 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef 0) #8
  %347 = load ptr, ptr %346, align 8, !tbaa !5
  invoke void @_Z9laplacianP12ImageContentS0_(ptr noundef %345, ptr noundef %347)
          to label %348 unwind label %355

348:                                              ; preds = %343
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #8
  store i32 1, ptr %38, align 4, !tbaa !11
  br label %349

349:                                              ; preds = %390, %348
  %350 = load i32, ptr %38, align 4, !tbaa !11
  %351 = zext i32 %350 to i64
  %352 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %353 = icmp ult i64 %351, %352
  br i1 %353, label %359, label %354

354:                                              ; preds = %349
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #8
  br label %397

355:                                              ; preds = %481, %439, %400, %343
  %356 = landingpad { ptr, i32 }
          cleanup
  %357 = extractvalue { ptr, i32 } %356, 0
  store ptr %357, ptr %19, align 8
  %358 = extractvalue { ptr, i32 } %356, 1
  store i32 %358, ptr %20, align 4
  br label %556

359:                                              ; preds = %349
  %360 = load i32, ptr %38, align 4, !tbaa !11
  %361 = zext i32 %360 to i64
  %362 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %361) #8
  %363 = load ptr, ptr %362, align 8, !tbaa !5
  %364 = load i32, ptr %38, align 4, !tbaa !11
  %365 = zext i32 %364 to i64
  %366 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %365) #8
  %367 = load ptr, ptr %366, align 8, !tbaa !5
  %368 = load i32, ptr %38, align 4, !tbaa !11
  %369 = zext i32 %368 to i64
  %370 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %369) #8
  %371 = load ptr, ptr %370, align 8, !tbaa !5
  %372 = load i32, ptr %38, align 4, !tbaa !11
  %373 = zext i32 %372 to i64
  %374 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %373) #8
  %375 = load ptr, ptr %374, align 8, !tbaa !5
  %376 = load i32, ptr %38, align 4, !tbaa !11
  %377 = zext i32 %376 to i64
  %378 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %377) #8
  %379 = load ptr, ptr %378, align 8, !tbaa !5
  invoke void @_Z6harrisP12ImageContentS0_S0_S0_S0_(ptr noundef %363, ptr noundef %367, ptr noundef %371, ptr noundef %375, ptr noundef %379)
          to label %380 unwind label %393

380:                                              ; preds = %359
  %381 = load i32, ptr %38, align 4, !tbaa !11
  %382 = zext i32 %381 to i64
  %383 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %382) #8
  %384 = load ptr, ptr %383, align 8, !tbaa !5
  %385 = load i32, ptr %38, align 4, !tbaa !11
  %386 = zext i32 %385 to i64
  %387 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %386) #8
  %388 = load ptr, ptr %387, align 8, !tbaa !5
  invoke void @_Z9laplacianP12ImageContentS0_(ptr noundef %384, ptr noundef %388)
          to label %389 unwind label %393

389:                                              ; preds = %380
  br label %390

390:                                              ; preds = %389
  %391 = load i32, ptr %38, align 4, !tbaa !11
  %392 = add i32 %391, 1
  store i32 %392, ptr %38, align 4, !tbaa !11
  br label %349, !llvm.loop !16

393:                                              ; preds = %380, %359
  %394 = landingpad { ptr, i32 }
          cleanup
  %395 = extractvalue { ptr, i32 } %394, 0
  store ptr %395, ptr %19, align 8
  %396 = extractvalue { ptr, i32 } %394, 1
  store i32 %396, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #8
  br label %556

397:                                              ; preds = %354
  %398 = load i32, ptr %10, align 4, !tbaa !11
  %399 = icmp eq i32 %398, 0
  br i1 %399, label %400, label %439

400:                                              ; preds = %397
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %39, ptr noundef nonnull align 8 dereferenceable(24) %13)
          to label %401 unwind label %355

401:                                              ; preds = %400
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %40, ptr noundef nonnull align 8 dereferenceable(24) %14)
          to label %402 unwind label %410

402:                                              ; preds = %401
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %41, ptr noundef nonnull align 8 dereferenceable(24) %15)
          to label %403 unwind label %414

403:                                              ; preds = %402
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %42, ptr noundef nonnull align 8 dereferenceable(24) %16)
          to label %404 unwind label %418

404:                                              ; preds = %403
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %43, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %405 unwind label %422

405:                                              ; preds = %404
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %44, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %406 unwind label %426

406:                                              ; preds = %405
  %407 = load ptr, ptr %7, align 8, !tbaa !5
  %408 = load float, ptr %8, align 4, !tbaa !9
  invoke void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef %39, ptr noundef %40, ptr noundef %41, ptr noundef %42, ptr noundef %43, ptr noundef %44, ptr noundef nonnull align 8 dereferenceable(24) %407, float noundef %408, i32 noundef 0)
          to label %409 unwind label %430

409:                                              ; preds = %406
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %44) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %43) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %42) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %40) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #8
  br label %478

410:                                              ; preds = %401
  %411 = landingpad { ptr, i32 }
          cleanup
  %412 = extractvalue { ptr, i32 } %411, 0
  store ptr %412, ptr %19, align 8
  %413 = extractvalue { ptr, i32 } %411, 1
  store i32 %413, ptr %20, align 4
  br label %438

414:                                              ; preds = %402
  %415 = landingpad { ptr, i32 }
          cleanup
  %416 = extractvalue { ptr, i32 } %415, 0
  store ptr %416, ptr %19, align 8
  %417 = extractvalue { ptr, i32 } %415, 1
  store i32 %417, ptr %20, align 4
  br label %437

418:                                              ; preds = %403
  %419 = landingpad { ptr, i32 }
          cleanup
  %420 = extractvalue { ptr, i32 } %419, 0
  store ptr %420, ptr %19, align 8
  %421 = extractvalue { ptr, i32 } %419, 1
  store i32 %421, ptr %20, align 4
  br label %436

422:                                              ; preds = %404
  %423 = landingpad { ptr, i32 }
          cleanup
  %424 = extractvalue { ptr, i32 } %423, 0
  store ptr %424, ptr %19, align 8
  %425 = extractvalue { ptr, i32 } %423, 1
  store i32 %425, ptr %20, align 4
  br label %435

426:                                              ; preds = %405
  %427 = landingpad { ptr, i32 }
          cleanup
  %428 = extractvalue { ptr, i32 } %427, 0
  store ptr %428, ptr %19, align 8
  %429 = extractvalue { ptr, i32 } %427, 1
  store i32 %429, ptr %20, align 4
  br label %434

430:                                              ; preds = %406
  %431 = landingpad { ptr, i32 }
          cleanup
  %432 = extractvalue { ptr, i32 } %431, 0
  store ptr %432, ptr %19, align 8
  %433 = extractvalue { ptr, i32 } %431, 1
  store i32 %433, ptr %20, align 4
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %44) #8
  br label %434

434:                                              ; preds = %430, %426
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %43) #8
  br label %435

435:                                              ; preds = %434, %422
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %42) #8
  br label %436

436:                                              ; preds = %435, %418
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  br label %437

437:                                              ; preds = %436, %414
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %40) #8
  br label %438

438:                                              ; preds = %437, %410
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #8
  br label %556

439:                                              ; preds = %397
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %45, ptr noundef nonnull align 8 dereferenceable(24) %13)
          to label %440 unwind label %355

440:                                              ; preds = %439
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %46, ptr noundef nonnull align 8 dereferenceable(24) %14)
          to label %441 unwind label %449

441:                                              ; preds = %440
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %47, ptr noundef nonnull align 8 dereferenceable(24) %15)
          to label %442 unwind label %453

442:                                              ; preds = %441
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %48, ptr noundef nonnull align 8 dereferenceable(24) %16)
          to label %443 unwind label %457

443:                                              ; preds = %442
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %49, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %444 unwind label %461

444:                                              ; preds = %443
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %50, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %445 unwind label %465

445:                                              ; preds = %444
  %446 = load ptr, ptr %7, align 8, !tbaa !5
  %447 = load float, ptr %8, align 4, !tbaa !9
  invoke void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef %45, ptr noundef %46, ptr noundef %47, ptr noundef %48, ptr noundef %49, ptr noundef %50, ptr noundef nonnull align 8 dereferenceable(24) %446, float noundef %447, i32 noundef 1)
          to label %448 unwind label %469

448:                                              ; preds = %445
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %50) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %49) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %48) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %46) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %45) #8
  br label %478

449:                                              ; preds = %440
  %450 = landingpad { ptr, i32 }
          cleanup
  %451 = extractvalue { ptr, i32 } %450, 0
  store ptr %451, ptr %19, align 8
  %452 = extractvalue { ptr, i32 } %450, 1
  store i32 %452, ptr %20, align 4
  br label %477

453:                                              ; preds = %441
  %454 = landingpad { ptr, i32 }
          cleanup
  %455 = extractvalue { ptr, i32 } %454, 0
  store ptr %455, ptr %19, align 8
  %456 = extractvalue { ptr, i32 } %454, 1
  store i32 %456, ptr %20, align 4
  br label %476

457:                                              ; preds = %442
  %458 = landingpad { ptr, i32 }
          cleanup
  %459 = extractvalue { ptr, i32 } %458, 0
  store ptr %459, ptr %19, align 8
  %460 = extractvalue { ptr, i32 } %458, 1
  store i32 %460, ptr %20, align 4
  br label %475

461:                                              ; preds = %443
  %462 = landingpad { ptr, i32 }
          cleanup
  %463 = extractvalue { ptr, i32 } %462, 0
  store ptr %463, ptr %19, align 8
  %464 = extractvalue { ptr, i32 } %462, 1
  store i32 %464, ptr %20, align 4
  br label %474

465:                                              ; preds = %444
  %466 = landingpad { ptr, i32 }
          cleanup
  %467 = extractvalue { ptr, i32 } %466, 0
  store ptr %467, ptr %19, align 8
  %468 = extractvalue { ptr, i32 } %466, 1
  store i32 %468, ptr %20, align 4
  br label %473

469:                                              ; preds = %445
  %470 = landingpad { ptr, i32 }
          cleanup
  %471 = extractvalue { ptr, i32 } %470, 0
  store ptr %471, ptr %19, align 8
  %472 = extractvalue { ptr, i32 } %470, 1
  store i32 %472, ptr %20, align 4
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %50) #8
  br label %473

473:                                              ; preds = %469, %465
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %49) #8
  br label %474

474:                                              ; preds = %473, %461
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %48) #8
  br label %475

475:                                              ; preds = %474, %457
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  br label %476

476:                                              ; preds = %475, %453
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %46) #8
  br label %477

477:                                              ; preds = %476, %449
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %45) #8
  br label %556

478:                                              ; preds = %448, %409
  %479 = load i32, ptr %10, align 4, !tbaa !11
  %480 = icmp sgt i32 %479, 1
  br i1 %480, label %481, label %502

481:                                              ; preds = %478
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %51, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %482 unwind label %355

482:                                              ; preds = %481
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %52, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %483 unwind label %488

483:                                              ; preds = %482
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %53, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %484 unwind label %492

484:                                              ; preds = %483
  %485 = load ptr, ptr %7, align 8, !tbaa !5
  %486 = load i32, ptr %10, align 4, !tbaa !11
  invoke void @_Z16findAffineRegionSt6vectorIP12ImageContentSaIS1_EES3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEi(ptr noundef %51, ptr noundef %52, ptr noundef %53, ptr noundef nonnull align 8 dereferenceable(24) %485, i32 noundef %486)
          to label %487 unwind label %496

487:                                              ; preds = %484
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %53) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %52) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %51) #8
  br label %502

488:                                              ; preds = %482
  %489 = landingpad { ptr, i32 }
          cleanup
  %490 = extractvalue { ptr, i32 } %489, 0
  store ptr %490, ptr %19, align 8
  %491 = extractvalue { ptr, i32 } %489, 1
  store i32 %491, ptr %20, align 4
  br label %501

492:                                              ; preds = %483
  %493 = landingpad { ptr, i32 }
          cleanup
  %494 = extractvalue { ptr, i32 } %493, 0
  store ptr %494, ptr %19, align 8
  %495 = extractvalue { ptr, i32 } %493, 1
  store i32 %495, ptr %20, align 4
  br label %500

496:                                              ; preds = %484
  %497 = landingpad { ptr, i32 }
          cleanup
  %498 = extractvalue { ptr, i32 } %497, 0
  store ptr %498, ptr %19, align 8
  %499 = extractvalue { ptr, i32 } %497, 1
  store i32 %499, ptr %20, align 4
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %53) #8
  br label %500

500:                                              ; preds = %496, %492
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %52) #8
  br label %501

501:                                              ; preds = %500, %488
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %51) #8
  br label %556

502:                                              ; preds = %487, %478
  call void @llvm.lifetime.start.p0(i64 4, ptr %54) #8
  store i32 0, ptr %54, align 4, !tbaa !11
  br label %503

503:                                              ; preds = %552, %502
  %504 = load i32, ptr %54, align 4, !tbaa !11
  %505 = zext i32 %504 to i64
  %506 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %507 = icmp ult i64 %505, %506
  br i1 %507, label %509, label %508

508:                                              ; preds = %503
  call void @llvm.lifetime.end.p0(i64 4, ptr %54) #8
  br label %555

509:                                              ; preds = %503
  %510 = load i32, ptr %54, align 4, !tbaa !11
  %511 = zext i32 %510 to i64
  %512 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %511) #8
  %513 = load ptr, ptr %512, align 8, !tbaa !5
  %514 = icmp eq ptr %513, null
  br i1 %514, label %516, label %515

515:                                              ; preds = %509
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %513) #8
  call void @_ZdlPvm(ptr noundef %513, i64 noundef 80) #10
  br label %516

516:                                              ; preds = %515, %509
  %517 = load i32, ptr %54, align 4, !tbaa !11
  %518 = zext i32 %517 to i64
  %519 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %518) #8
  %520 = load ptr, ptr %519, align 8, !tbaa !5
  %521 = icmp eq ptr %520, null
  br i1 %521, label %523, label %522

522:                                              ; preds = %516
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %520) #8
  call void @_ZdlPvm(ptr noundef %520, i64 noundef 80) #10
  br label %523

523:                                              ; preds = %522, %516
  %524 = load i32, ptr %54, align 4, !tbaa !11
  %525 = zext i32 %524 to i64
  %526 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %525) #8
  %527 = load ptr, ptr %526, align 8, !tbaa !5
  %528 = icmp eq ptr %527, null
  br i1 %528, label %530, label %529

529:                                              ; preds = %523
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %527) #8
  call void @_ZdlPvm(ptr noundef %527, i64 noundef 80) #10
  br label %530

530:                                              ; preds = %529, %523
  %531 = load i32, ptr %54, align 4, !tbaa !11
  %532 = zext i32 %531 to i64
  %533 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %532) #8
  %534 = load ptr, ptr %533, align 8, !tbaa !5
  %535 = icmp eq ptr %534, null
  br i1 %535, label %537, label %536

536:                                              ; preds = %530
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %534) #8
  call void @_ZdlPvm(ptr noundef %534, i64 noundef 80) #10
  br label %537

537:                                              ; preds = %536, %530
  %538 = load i32, ptr %54, align 4, !tbaa !11
  %539 = zext i32 %538 to i64
  %540 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %15, i64 noundef %539) #8
  %541 = load ptr, ptr %540, align 8, !tbaa !5
  %542 = icmp eq ptr %541, null
  br i1 %542, label %544, label %543

543:                                              ; preds = %537
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %541) #8
  call void @_ZdlPvm(ptr noundef %541, i64 noundef 80) #10
  br label %544

544:                                              ; preds = %543, %537
  %545 = load i32, ptr %54, align 4, !tbaa !11
  %546 = zext i32 %545 to i64
  %547 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %546) #8
  %548 = load ptr, ptr %547, align 8, !tbaa !5
  %549 = icmp eq ptr %548, null
  br i1 %549, label %551, label %550

550:                                              ; preds = %544
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %548) #8
  call void @_ZdlPvm(ptr noundef %548, i64 noundef 80) #10
  br label %551

551:                                              ; preds = %550, %544
  br label %552

552:                                              ; preds = %551
  %553 = load i32, ptr %54, align 4, !tbaa !11
  %554 = add i32 %553, 1
  store i32 %554, ptr %54, align 4, !tbaa !11
  br label %503, !llvm.loop !17

555:                                              ; preds = %508
  call void @_ZNSt6vectorIfSaIfEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %14) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #8
  ret void

556:                                              ; preds = %501, %477, %438, %393, %355, %339
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #8
  br label %557

557:                                              ; preds = %556, %284, %283, %274, %265, %256, %247, %238, %226, %225, %216, %207, %198, %189, %180, %168
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #8
  br label %558

558:                                              ; preds = %557, %164
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %15) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %14) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #8
  br label %559

559:                                              ; preds = %558
  %560 = load ptr, ptr %19, align 8
  %561 = load i32, ptr %20, align 4
  %562 = insertvalue { ptr, i32 } poison, ptr %560, 0
  %563 = insertvalue { ptr, i32 } %562, i32 %561, 1
  resume { ptr, i32 } %563
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #6 align 2

declare void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef, float noundef, float noundef) #7

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z16findAffineRegionSt6vectorIP12ImageContentSaIS1_EES3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEi(ptr noundef, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) #6

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nobuiltin allocsize(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 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 #3 = { nobuiltin 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 = { 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 #5 = { 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 #6 = { 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 #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 = { builtin allocsize(0) }
attributes #10 = { builtin 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 = !{!"float", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !14}


; 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::vector.11" = type { %"struct.std::_Vector_base.12" }
%"struct.std::_Vector_base.12" = type { %"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl" }
%"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl" = type { %"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<ImageContent *, std::allocator<ImageContent *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = 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 }

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

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK12ImageContent1yEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK12ImageContent1xEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #2 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #3

; 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 dso_local noundef float @_ZSt4rintf(float noundef) local_unnamed_addr #4

; Function Attrs: nounwind
declare void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIfSaIfEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIfSaIfEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80), i32 noundef, i32 noundef) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z9laplacianP12ImageContentS0_(ptr noundef, ptr noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6harrisP12ImageContentS0_S0_S0_S0_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #6

declare void @_Z10smoothSqrtP12ImageContentS0_(ptr noundef, ptr noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(24), float noundef, i32 noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
define dso_local void @_Z15multi_scale_harP12ImageContentRSt6vectorIP16CornerDescriptorSaIS3_EEffi(ptr noundef %0, ptr noundef nonnull align 8 dereferenceable(24) %1, float noundef %2, float noundef %3, i32 noundef %4) local_unnamed_addr #6 personality ptr @__gxx_personality_v0 {
  %6 = alloca %"class.std::vector.11", align 8
  %7 = alloca %"class.std::vector.11", align 8
  %8 = alloca %"class.std::vector.11", align 8
  %9 = alloca %"class.std::vector.11", align 8
  %10 = alloca %"class.std::vector.11", align 8
  %11 = alloca %"class.std::vector.11", align 8
  %12 = alloca %"class.std::vector.5", align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca float, align 4
  %20 = alloca ptr, align 8
  %21 = alloca ptr, align 8
  %22 = alloca ptr, align 8
  %23 = alloca ptr, align 8
  %24 = alloca ptr, align 8
  %25 = alloca ptr, align 8
  %26 = alloca float, align 4
  %27 = alloca %"class.std::vector.11", align 8
  %28 = alloca %"class.std::vector.11", align 8
  %29 = alloca %"class.std::vector.11", align 8
  %30 = alloca %"class.std::vector.11", align 8
  %31 = alloca %"class.std::vector.11", align 8
  %32 = alloca %"class.std::vector.5", align 8
  %33 = alloca %"class.std::vector.11", align 8
  %34 = alloca %"class.std::vector.11", align 8
  %35 = alloca %"class.std::vector.11", align 8
  %36 = alloca %"class.std::vector.11", align 8
  %37 = alloca %"class.std::vector.11", align 8
  %38 = alloca %"class.std::vector.5", align 8
  %39 = alloca %"class.std::vector.11", align 8
  %40 = alloca %"class.std::vector.11", align 8
  %41 = alloca %"class.std::vector.5", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %12) #8
  call void @_ZNSt6vectorIfSaIfEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  %42 = call noundef i32 @_ZNK12ImageContent1xEv(ptr noundef nonnull align 8 dereferenceable(80) %0)
  %43 = call noundef i32 @_ZNK12ImageContent1yEv(ptr noundef nonnull align 8 dereferenceable(80) %0)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #8
  %44 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %45 unwind label %115

45:                                               ; preds = %5
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %44, i32 noundef %43, i32 noundef %42)
          to label %46 unwind label %117

46:                                               ; preds = %45
  store ptr %44, ptr %13, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(8) %13)
          to label %47 unwind label %115

47:                                               ; preds = %46
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #8
  %48 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %49 unwind label %120

49:                                               ; preds = %47
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %48, i32 noundef %43, i32 noundef %42)
          to label %50 unwind label %122

50:                                               ; preds = %49
  store ptr %48, ptr %14, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(8) %14)
          to label %51 unwind label %120

51:                                               ; preds = %50
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #8
  %52 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %53 unwind label %125

53:                                               ; preds = %51
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %52, i32 noundef %43, i32 noundef %42)
          to label %54 unwind label %127

54:                                               ; preds = %53
  store ptr %52, ptr %15, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %55 unwind label %125

55:                                               ; preds = %54
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #8
  %56 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %57 unwind label %130

57:                                               ; preds = %55
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %56, i32 noundef %43, i32 noundef %42)
          to label %58 unwind label %132

58:                                               ; preds = %57
  store ptr %56, ptr %16, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(8) %16)
          to label %59 unwind label %130

59:                                               ; preds = %58
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #8
  %60 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %61 unwind label %135

61:                                               ; preds = %59
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %60, i32 noundef %43, i32 noundef %42)
          to label %62 unwind label %137

62:                                               ; preds = %61
  store ptr %60, ptr %17, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %63 unwind label %135

63:                                               ; preds = %62
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #8
  %64 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %65 unwind label %140

65:                                               ; preds = %63
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %64, i32 noundef %43, i32 noundef %42)
          to label %66 unwind label %142

66:                                               ; preds = %65
  store ptr %64, ptr %18, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(8) %18)
          to label %67 unwind label %140

67:                                               ; preds = %66
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #8
  store float 1.000000e+00, ptr %19, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 4 dereferenceable(4) %19)
          to label %68 unwind label %145

68:                                               ; preds = %67
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #8
  %69 = icmp sgt i32 %42, 12
  %70 = icmp sgt i32 %43, 12
  %71 = and i1 %69, %70
  br i1 %71, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %68, %109
  %.076199 = phi i32 [ %75, %109 ], [ %42, %68 ]
  %.077198 = phi i32 [ %79, %109 ], [ %43, %68 ]
  %72 = uitofp nneg i32 %.076199 to float
  %73 = fdiv float %72, %3
  %74 = call noundef float @_ZSt4rintf(float noundef %73)
  %75 = fptosi float %74 to i32
  %76 = uitofp nneg i32 %.077198 to float
  %77 = fdiv float %76, %3
  %78 = call noundef float @_ZSt4rintf(float noundef %77)
  %79 = fptosi float %78 to i32
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #8
  %80 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %81 unwind label %147

81:                                               ; preds = %.lr.ph
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %80, i32 noundef %79, i32 noundef %75)
          to label %82 unwind label %149

82:                                               ; preds = %81
  store ptr %80, ptr %20, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(8) %20)
          to label %83 unwind label %147

83:                                               ; preds = %82
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #8
  %84 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %85 unwind label %152

85:                                               ; preds = %83
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %84, i32 noundef %79, i32 noundef %75)
          to label %86 unwind label %154

86:                                               ; preds = %85
  store ptr %84, ptr %21, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(8) %21)
          to label %87 unwind label %152

87:                                               ; preds = %86
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #8
  %88 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %89 unwind label %157

89:                                               ; preds = %87
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %88, i32 noundef %79, i32 noundef %75)
          to label %90 unwind label %159

90:                                               ; preds = %89
  store ptr %88, ptr %22, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %91 unwind label %157

91:                                               ; preds = %90
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #8
  %92 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %93 unwind label %162

93:                                               ; preds = %91
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %92, i32 noundef %79, i32 noundef %75)
          to label %94 unwind label %164

94:                                               ; preds = %93
  store ptr %92, ptr %23, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(8) %23)
          to label %95 unwind label %162

95:                                               ; preds = %94
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %24) #8
  %96 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %97 unwind label %167

97:                                               ; preds = %95
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %96, i32 noundef %79, i32 noundef %75)
          to label %98 unwind label %169

98:                                               ; preds = %97
  store ptr %96, ptr %24, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(8) %24)
          to label %99 unwind label %167

99:                                               ; preds = %98
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %25) #8
  %100 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %101 unwind label %172

101:                                              ; preds = %99
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %100, i32 noundef %79, i32 noundef %75)
          to label %102 unwind label %174

102:                                              ; preds = %101
  store ptr %100, ptr %25, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %25)
          to label %103 unwind label %172

103:                                              ; preds = %102
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %26) #8
  %104 = call noundef i64 @_ZNKSt6vectorIfSaIfEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  %105 = add i64 %104, -1
  %106 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIfSaIfEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %105) #8
  %107 = load float, ptr %106, align 4, !tbaa !9
  %108 = fmul float %107, %3
  store float %108, ptr %26, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 4 dereferenceable(4) %26)
          to label %109 unwind label %177

109:                                              ; preds = %103
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #8
  %110 = icmp sgt i32 %75, 12
  %111 = icmp sgt i32 %79, 12
  %112 = select i1 %110, i1 %111, i1 false
  br i1 %112, label %.lr.ph, label %._crit_edge, !llvm.loop !11

113:                                              ; preds = %181, %._crit_edge
  %114 = landingpad { ptr, i32 }
          cleanup
  br label %347

115:                                              ; preds = %46, %5
  %116 = landingpad { ptr, i32 }
          cleanup
  br label %119

117:                                              ; preds = %45
  %118 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %44, i64 noundef 80) #10
  br label %119

119:                                              ; preds = %117, %115
  %.pn = phi { ptr, i32 } [ %116, %115 ], [ %118, %117 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #8
  br label %347

120:                                              ; preds = %50, %47
  %121 = landingpad { ptr, i32 }
          cleanup
  br label %124

122:                                              ; preds = %49
  %123 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %48, i64 noundef 80) #10
  br label %124

124:                                              ; preds = %122, %120
  %.pn116 = phi { ptr, i32 } [ %121, %120 ], [ %123, %122 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  br label %347

125:                                              ; preds = %54, %51
  %126 = landingpad { ptr, i32 }
          cleanup
  br label %129

127:                                              ; preds = %53
  %128 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %52, i64 noundef 80) #10
  br label %129

129:                                              ; preds = %127, %125
  %.pn118 = phi { ptr, i32 } [ %126, %125 ], [ %128, %127 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  br label %347

130:                                              ; preds = %58, %55
  %131 = landingpad { ptr, i32 }
          cleanup
  br label %134

132:                                              ; preds = %57
  %133 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %56, i64 noundef 80) #10
  br label %134

134:                                              ; preds = %132, %130
  %.pn120 = phi { ptr, i32 } [ %131, %130 ], [ %133, %132 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #8
  br label %347

135:                                              ; preds = %62, %59
  %136 = landingpad { ptr, i32 }
          cleanup
  br label %139

137:                                              ; preds = %61
  %138 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %60, i64 noundef 80) #10
  br label %139

139:                                              ; preds = %137, %135
  %.pn122 = phi { ptr, i32 } [ %136, %135 ], [ %138, %137 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #8
  br label %347

140:                                              ; preds = %66, %63
  %141 = landingpad { ptr, i32 }
          cleanup
  br label %144

142:                                              ; preds = %65
  %143 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %64, i64 noundef 80) #10
  br label %144

144:                                              ; preds = %142, %140
  %.pn124 = phi { ptr, i32 } [ %141, %140 ], [ %143, %142 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #8
  br label %347

145:                                              ; preds = %67
  %146 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #8
  br label %347

147:                                              ; preds = %82, %.lr.ph
  %148 = landingpad { ptr, i32 }
          cleanup
  br label %151

149:                                              ; preds = %81
  %150 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %80, i64 noundef 80) #10
  br label %151

151:                                              ; preds = %149, %147
  %.pn143 = phi { ptr, i32 } [ %148, %147 ], [ %150, %149 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #8
  br label %347

152:                                              ; preds = %86, %83
  %153 = landingpad { ptr, i32 }
          cleanup
  br label %156

154:                                              ; preds = %85
  %155 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %84, i64 noundef 80) #10
  br label %156

156:                                              ; preds = %154, %152
  %.pn145 = phi { ptr, i32 } [ %153, %152 ], [ %155, %154 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #8
  br label %347

157:                                              ; preds = %90, %87
  %158 = landingpad { ptr, i32 }
          cleanup
  br label %161

159:                                              ; preds = %89
  %160 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %88, i64 noundef 80) #10
  br label %161

161:                                              ; preds = %159, %157
  %.pn147 = phi { ptr, i32 } [ %158, %157 ], [ %160, %159 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #8
  br label %347

162:                                              ; preds = %94, %91
  %163 = landingpad { ptr, i32 }
          cleanup
  br label %166

164:                                              ; preds = %93
  %165 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %92, i64 noundef 80) #10
  br label %166

166:                                              ; preds = %164, %162
  %.pn149 = phi { ptr, i32 } [ %163, %162 ], [ %165, %164 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #8
  br label %347

167:                                              ; preds = %98, %95
  %168 = landingpad { ptr, i32 }
          cleanup
  br label %171

169:                                              ; preds = %97
  %170 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %96, i64 noundef 80) #10
  br label %171

171:                                              ; preds = %169, %167
  %.pn151 = phi { ptr, i32 } [ %168, %167 ], [ %170, %169 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #8
  br label %347

172:                                              ; preds = %102, %99
  %173 = landingpad { ptr, i32 }
          cleanup
  br label %176

174:                                              ; preds = %101
  %175 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %100, i64 noundef 80) #10
  br label %176

176:                                              ; preds = %174, %172
  %.pn153 = phi { ptr, i32 } [ %173, %172 ], [ %175, %174 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #8
  br label %347

177:                                              ; preds = %103
  %178 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #8
  br label %347

._crit_edge:                                      ; preds = %109, %68
  %179 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #8
  %180 = load ptr, ptr %179, align 8, !tbaa !5
  invoke void @_Z10smoothSqrtP12ImageContentS0_(ptr noundef nonnull %0, ptr noundef %180)
          to label %181 unwind label %113

181:                                              ; preds = %._crit_edge
  %182 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 1) #8
  %183 = load ptr, ptr %182, align 8, !tbaa !5
  %184 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #8
  %185 = load ptr, ptr %184, align 8, !tbaa !5
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %183, ptr noundef %185, float noundef %3, float noundef %3)
          to label %186 unwind label %113

186:                                              ; preds = %181
  %187 = fmul float %3, %3
  %188 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %189 = add i64 %188, -4
  %190 = icmp ult i64 %189, -3
  br i1 %190, label %.lr.ph202, label %._crit_edge203

._crit_edge203:                                   ; preds = %213, %186
  %191 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #8
  %192 = load ptr, ptr %191, align 8, !tbaa !5
  %193 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef 0) #8
  %194 = load ptr, ptr %193, align 8, !tbaa !5
  invoke void @_Z9laplacianP12ImageContentS0_(ptr noundef %192, ptr noundef %194)
          to label %.preheader unwind label %222

.preheader:                                       ; preds = %._crit_edge203
  %195 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %196 = icmp ugt i64 %195, 1
  br i1 %196, label %.lr.ph205, label %._crit_edge206

.lr.ph202:                                        ; preds = %186, %213
  %197 = phi i64 [ %215, %213 ], [ 2, %186 ]
  %.075200 = phi i32 [ %214, %213 ], [ 2, %186 ]
  %198 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %197) #8
  %199 = load ptr, ptr %198, align 8, !tbaa !5
  %200 = add i32 %.075200, -2
  %201 = zext i32 %200 to i64
  %202 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %201) #8
  %203 = load ptr, ptr %202, align 8, !tbaa !5
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %199, ptr noundef %203, float noundef %187, float noundef %187)
          to label %204 unwind label %219

204:                                              ; preds = %.lr.ph202
  %205 = or disjoint i32 %.075200, 1
  %206 = zext i32 %205 to i64
  %207 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %206) #8
  %208 = load ptr, ptr %207, align 8, !tbaa !5
  %209 = add i32 %.075200, -1
  %210 = zext i32 %209 to i64
  %211 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %210) #8
  %212 = load ptr, ptr %211, align 8, !tbaa !5
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %208, ptr noundef %212, float noundef %187, float noundef %187)
          to label %213 unwind label %219

213:                                              ; preds = %204
  %214 = add i32 %.075200, 2
  %215 = zext i32 %214 to i64
  %216 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %217 = add i64 %216, -1
  %218 = icmp ugt i64 %217, %215
  br i1 %218, label %.lr.ph202, label %._crit_edge203, !llvm.loop !13

219:                                              ; preds = %204, %.lr.ph202
  %220 = landingpad { ptr, i32 }
          cleanup
  br label %347

._crit_edge206:                                   ; preds = %240, %.preheader
  %221 = icmp eq i32 %4, 0
  br i1 %221, label %247, label %271

222:                                              ; preds = %297, %271, %247, %._crit_edge203
  %223 = landingpad { ptr, i32 }
          cleanup
  br label %347

.lr.ph205:                                        ; preds = %.preheader, %240
  %224 = phi i64 [ %242, %240 ], [ 1, %.preheader ]
  %.074204 = phi i32 [ %241, %240 ], [ 1, %.preheader ]
  %225 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %224) #8
  %226 = load ptr, ptr %225, align 8, !tbaa !5
  %227 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %224) #8
  %228 = load ptr, ptr %227, align 8, !tbaa !5
  %229 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %224) #8
  %230 = load ptr, ptr %229, align 8, !tbaa !5
  %231 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %224) #8
  %232 = load ptr, ptr %231, align 8, !tbaa !5
  %233 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %224) #8
  %234 = load ptr, ptr %233, align 8, !tbaa !5
  invoke void @_Z6harrisP12ImageContentS0_S0_S0_S0_(ptr noundef %226, ptr noundef %228, ptr noundef %230, ptr noundef %232, ptr noundef %234)
          to label %235 unwind label %245

235:                                              ; preds = %.lr.ph205
  %236 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %224) #8
  %237 = load ptr, ptr %236, align 8, !tbaa !5
  %238 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %224) #8
  %239 = load ptr, ptr %238, align 8, !tbaa !5
  invoke void @_Z9laplacianP12ImageContentS0_(ptr noundef %237, ptr noundef %239)
          to label %240 unwind label %245

240:                                              ; preds = %235
  %241 = add i32 %.074204, 1
  %242 = zext i32 %241 to i64
  %243 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %244 = icmp ugt i64 %243, %242
  br i1 %244, label %.lr.ph205, label %._crit_edge206, !llvm.loop !14

245:                                              ; preds = %235, %.lr.ph205
  %246 = landingpad { ptr, i32 }
          cleanup
  br label %347

247:                                              ; preds = %._crit_edge206
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %27, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %248 unwind label %222

248:                                              ; preds = %247
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %28, ptr noundef nonnull align 8 dereferenceable(24) %9)
          to label %249 unwind label %254

249:                                              ; preds = %248
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %29, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %250 unwind label %256

250:                                              ; preds = %249
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %30, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %251 unwind label %258

251:                                              ; preds = %250
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %31, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %252 unwind label %260

252:                                              ; preds = %251
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %253 unwind label %262

253:                                              ; preds = %252
  invoke void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef nonnull %27, ptr noundef nonnull %28, ptr noundef nonnull %29, ptr noundef nonnull %30, ptr noundef nonnull %31, ptr noundef nonnull %32, ptr noundef nonnull align 8 dereferenceable(24) %1, float noundef %2, i32 noundef 0)
          to label %.thread unwind label %264

.thread:                                          ; preds = %253
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %31) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %29) #8
  br label %.sink.split

254:                                              ; preds = %248
  %255 = landingpad { ptr, i32 }
          cleanup
  br label %270

256:                                              ; preds = %249
  %257 = landingpad { ptr, i32 }
          cleanup
  br label %269

258:                                              ; preds = %250
  %259 = landingpad { ptr, i32 }
          cleanup
  br label %268

260:                                              ; preds = %251
  %261 = landingpad { ptr, i32 }
          cleanup
  br label %267

262:                                              ; preds = %252
  %263 = landingpad { ptr, i32 }
          cleanup
  br label %266

264:                                              ; preds = %253
  %265 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #8
  br label %266

266:                                              ; preds = %264, %262
  %.pn132 = phi { ptr, i32 } [ %265, %264 ], [ %263, %262 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %31) #8
  br label %267

267:                                              ; preds = %266, %260
  %.pn132.pn = phi { ptr, i32 } [ %.pn132, %266 ], [ %261, %260 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #8
  br label %268

268:                                              ; preds = %267, %258
  %.pn132.pn.pn = phi { ptr, i32 } [ %.pn132.pn, %267 ], [ %259, %258 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %29) #8
  br label %269

269:                                              ; preds = %268, %256
  %.pn132.pn.pn.pn = phi { ptr, i32 } [ %.pn132.pn.pn, %268 ], [ %257, %256 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %28) #8
  br label %270

270:                                              ; preds = %269, %254
  %.pn132.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn132.pn.pn.pn, %269 ], [ %255, %254 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %27) #8
  br label %347

271:                                              ; preds = %._crit_edge206
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %33, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %272 unwind label %222

272:                                              ; preds = %271
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %34, ptr noundef nonnull align 8 dereferenceable(24) %9)
          to label %273 unwind label %278

273:                                              ; preds = %272
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %35, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %274 unwind label %280

274:                                              ; preds = %273
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %36, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %275 unwind label %282

275:                                              ; preds = %274
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %37, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %276 unwind label %284

276:                                              ; preds = %275
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %38, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %277 unwind label %286

277:                                              ; preds = %276
  invoke void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef nonnull %33, ptr noundef nonnull %34, ptr noundef nonnull %35, ptr noundef nonnull %36, ptr noundef nonnull %37, ptr noundef nonnull %38, ptr noundef nonnull align 8 dereferenceable(24) %1, float noundef %2, i32 noundef 1)
          to label %295 unwind label %288

278:                                              ; preds = %272
  %279 = landingpad { ptr, i32 }
          cleanup
  br label %294

280:                                              ; preds = %273
  %281 = landingpad { ptr, i32 }
          cleanup
  br label %293

282:                                              ; preds = %274
  %283 = landingpad { ptr, i32 }
          cleanup
  br label %292

284:                                              ; preds = %275
  %285 = landingpad { ptr, i32 }
          cleanup
  br label %291

286:                                              ; preds = %276
  %287 = landingpad { ptr, i32 }
          cleanup
  br label %290

288:                                              ; preds = %277
  %289 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %38) #8
  br label %290

290:                                              ; preds = %288, %286
  %.pn126 = phi { ptr, i32 } [ %289, %288 ], [ %287, %286 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  br label %291

291:                                              ; preds = %290, %284
  %.pn126.pn = phi { ptr, i32 } [ %.pn126, %290 ], [ %285, %284 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #8
  br label %292

292:                                              ; preds = %291, %282
  %.pn126.pn.pn = phi { ptr, i32 } [ %.pn126.pn, %291 ], [ %283, %282 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  br label %293

293:                                              ; preds = %292, %280
  %.pn126.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn, %292 ], [ %281, %280 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %34) #8
  br label %294

294:                                              ; preds = %293, %278
  %.pn126.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn.pn, %293 ], [ %279, %278 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %33) #8
  br label %347

295:                                              ; preds = %277
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %38) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %34) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %33) #8
  %296 = icmp sgt i32 %4, 1
  br i1 %296, label %297, label %310

297:                                              ; preds = %295
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %39, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %298 unwind label %222

298:                                              ; preds = %297
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %40, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %299 unwind label %302

299:                                              ; preds = %298
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %41, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %300 unwind label %304

300:                                              ; preds = %299
  invoke void @_Z16findAffineRegionSt6vectorIP12ImageContentSaIS1_EES3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEi(ptr noundef nonnull %39, ptr noundef nonnull %40, ptr noundef nonnull %41, ptr noundef nonnull align 8 dereferenceable(24) %1, i32 noundef %4)
          to label %301 unwind label %306

301:                                              ; preds = %300
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  br label %.sink.split

302:                                              ; preds = %298
  %303 = landingpad { ptr, i32 }
          cleanup
  br label %309

304:                                              ; preds = %299
  %305 = landingpad { ptr, i32 }
          cleanup
  br label %308

306:                                              ; preds = %300
  %307 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  br label %308

308:                                              ; preds = %306, %304
  %.pn138 = phi { ptr, i32 } [ %307, %306 ], [ %305, %304 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %40) #8
  br label %309

309:                                              ; preds = %308, %302
  %.pn138.pn = phi { ptr, i32 } [ %.pn138, %308 ], [ %303, %302 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #8
  br label %347

.sink.split:                                      ; preds = %301, %.thread
  %.sink305 = phi ptr [ %28, %.thread ], [ %40, %301 ]
  %.sink = phi ptr [ %27, %.thread ], [ %39, %301 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %.sink305) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %.sink) #8
  br label %310

310:                                              ; preds = %.sink.split, %295
  %311 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %.not = icmp eq i64 %311, 0
  br i1 %.not, label %._crit_edge210, label %.lr.ph209

._crit_edge210:                                   ; preds = %342, %310
  call void @_ZNSt6vectorIfSaIfEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #8
  ret void

.lr.ph209:                                        ; preds = %310, %342
  %312 = phi i64 [ %344, %342 ], [ 0, %310 ]
  %.0207 = phi i32 [ %343, %342 ], [ 0, %310 ]
  %313 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %312) #8
  %314 = load ptr, ptr %313, align 8, !tbaa !5
  %315 = icmp eq ptr %314, null
  br i1 %315, label %317, label %316

316:                                              ; preds = %.lr.ph209
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %314) #8
  call void @_ZdlPvm(ptr noundef nonnull %314, i64 noundef 80) #10
  br label %317

317:                                              ; preds = %316, %.lr.ph209
  %318 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %312) #8
  %319 = load ptr, ptr %318, align 8, !tbaa !5
  %320 = icmp eq ptr %319, null
  br i1 %320, label %322, label %321

321:                                              ; preds = %317
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %319) #8
  call void @_ZdlPvm(ptr noundef nonnull %319, i64 noundef 80) #10
  br label %322

322:                                              ; preds = %321, %317
  %323 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %312) #8
  %324 = load ptr, ptr %323, align 8, !tbaa !5
  %325 = icmp eq ptr %324, null
  br i1 %325, label %327, label %326

326:                                              ; preds = %322
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %324) #8
  call void @_ZdlPvm(ptr noundef nonnull %324, i64 noundef 80) #10
  br label %327

327:                                              ; preds = %326, %322
  %328 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %312) #8
  %329 = load ptr, ptr %328, align 8, !tbaa !5
  %330 = icmp eq ptr %329, null
  br i1 %330, label %332, label %331

331:                                              ; preds = %327
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %329) #8
  call void @_ZdlPvm(ptr noundef nonnull %329, i64 noundef 80) #10
  br label %332

332:                                              ; preds = %331, %327
  %333 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %312) #8
  %334 = load ptr, ptr %333, align 8, !tbaa !5
  %335 = icmp eq ptr %334, null
  br i1 %335, label %337, label %336

336:                                              ; preds = %332
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %334) #8
  call void @_ZdlPvm(ptr noundef nonnull %334, i64 noundef 80) #10
  br label %337

337:                                              ; preds = %336, %332
  %338 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %312) #8
  %339 = load ptr, ptr %338, align 8, !tbaa !5
  %340 = icmp eq ptr %339, null
  br i1 %340, label %342, label %341

341:                                              ; preds = %337
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %339) #8
  call void @_ZdlPvm(ptr noundef nonnull %339, i64 noundef 80) #10
  br label %342

342:                                              ; preds = %337, %341
  %343 = add i32 %.0207, 1
  %344 = zext i32 %343 to i64
  %345 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %346 = icmp ugt i64 %345, %344
  br i1 %346, label %.lr.ph209, label %._crit_edge210, !llvm.loop !15

347:                                              ; preds = %219, %222, %245, %270, %294, %309, %177, %176, %171, %166, %161, %156, %151, %145, %144, %139, %134, %129, %124, %119, %113
  %.pn155 = phi { ptr, i32 } [ %178, %177 ], [ %.pn153, %176 ], [ %.pn151, %171 ], [ %.pn149, %166 ], [ %.pn147, %161 ], [ %.pn145, %156 ], [ %.pn143, %151 ], [ %114, %113 ], [ %146, %145 ], [ %.pn124, %144 ], [ %.pn122, %139 ], [ %.pn120, %134 ], [ %.pn118, %129 ], [ %.pn116, %124 ], [ %.pn, %119 ], [ %220, %219 ], [ %246, %245 ], [ %.pn138.pn, %309 ], [ %223, %222 ], [ %.pn132.pn.pn.pn.pn, %270 ], [ %.pn126.pn.pn.pn.pn, %294 ]
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #8
  resume { ptr, i32 } %.pn155
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #6 align 2

declare void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef, float noundef, float noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z16findAffineRegionSt6vectorIP12ImageContentSaIS1_EES3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEi(ptr noundef, ptr noundef, ptr noundef, ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) local_unnamed_addr #6

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nobuiltin allocsize(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 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 #3 = { nobuiltin 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 = { 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 #5 = { 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 #6 = { 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 #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 = { builtin allocsize(0) }
attributes #10 = { builtin 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 = !{!"float", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}


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