; LLVM IR from ox-vgg/vise :: src/search_engine/relja_retrival/external/KMCode_relja/descriptor/CornerDetecto_878dd519 (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 @_Z7hessianP12ImageContentS0_S0_(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
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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z15multi_scale_hesP12ImageContentRSt6vectorIP16CornerDescriptorSaIS3_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.5", align 8
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca ptr, align 8
  %20 = alloca ptr, align 8
  %21 = alloca ptr, align 8
  %22 = alloca float, align 4
  %23 = alloca ptr, align 8
  %24 = alloca ptr, align 8
  %25 = alloca ptr, align 8
  %26 = alloca float, align 4
  %27 = alloca float, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca %"class.std::vector.11", align 8
  %31 = alloca %"class.std::vector.11", align 8
  %32 = alloca %"class.std::vector.11", align 8
  %33 = alloca %"class.std::vector.11", align 8
  %34 = alloca %"class.std::vector.11", align 8
  %35 = alloca %"class.std::vector.5", align 8
  %36 = alloca i32, align 4
  %37 = alloca %"class.std::vector.11", align 8
  %38 = alloca %"class.std::vector.11", align 8
  %39 = alloca %"class.std::vector.5", align 8
  %40 = 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 @_ZNSt6vectorIfSaIfEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #8
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  %42 = invoke noundef i32 @_ZNK12ImageContent1xEv(ptr noundef nonnull align 8 dereferenceable(80) %41)
          to label %43 unwind label %114

43:                                               ; preds = %5
  store i32 %42, ptr %15, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #8
  %44 = load ptr, ptr %6, align 8, !tbaa !5
  %45 = invoke noundef i32 @_ZNK12ImageContent1yEv(ptr noundef nonnull align 8 dereferenceable(80) %44)
          to label %46 unwind label %118

46:                                               ; preds = %43
  store i32 %45, ptr %18, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #8
  %47 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %48 unwind label %122

48:                                               ; preds = %46
  %49 = load i32, ptr %18, align 4, !tbaa !11
  %50 = load i32, ptr %15, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %47, i32 noundef %49, i32 noundef %50)
          to label %51 unwind label %126

51:                                               ; preds = %48
  store ptr %47, ptr %19, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %19)
          to label %52 unwind label %122

52:                                               ; preds = %51
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #8
  %53 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %54 unwind label %131

54:                                               ; preds = %52
  %55 = load i32, ptr %18, align 4, !tbaa !11
  %56 = load i32, ptr %15, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %53, i32 noundef %55, i32 noundef %56)
          to label %57 unwind label %135

57:                                               ; preds = %54
  store ptr %53, ptr %20, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(8) %20)
          to label %58 unwind label %131

58:                                               ; preds = %57
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #8
  %59 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %60 unwind label %140

60:                                               ; preds = %58
  %61 = load i32, ptr %18, align 4, !tbaa !11
  %62 = load i32, ptr %15, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %59, i32 noundef %61, i32 noundef %62)
          to label %63 unwind label %144

63:                                               ; preds = %60
  store ptr %59, ptr %21, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 8 dereferenceable(8) %21)
          to label %64 unwind label %140

64:                                               ; preds = %63
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #8
  store float 1.000000e+00, ptr %22, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 4 dereferenceable(4) %22)
          to label %65 unwind label %149

65:                                               ; preds = %64
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  br label %66

66:                                               ; preds = %113, %65
  %67 = load i32, ptr %15, align 4, !tbaa !11
  %68 = icmp sgt i32 %67, 12
  br i1 %68, label %69, label %72

69:                                               ; preds = %66
  %70 = load i32, ptr %18, align 4, !tbaa !11
  %71 = icmp sgt i32 %70, 12
  br label %72

72:                                               ; preds = %69, %66
  %73 = phi i1 [ false, %66 ], [ %71, %69 ]
  br i1 %73, label %74, label %184

74:                                               ; preds = %72
  %75 = load i32, ptr %15, align 4, !tbaa !11
  %76 = sitofp i32 %75 to float
  %77 = load float, ptr %9, align 4, !tbaa !9
  %78 = fdiv float %76, %77
  %79 = invoke noundef float @_ZSt4rintf(float noundef %78)
          to label %80 unwind label %118

80:                                               ; preds = %74
  %81 = fptosi float %79 to i32
  store i32 %81, ptr %15, align 4, !tbaa !11
  %82 = load i32, ptr %18, align 4, !tbaa !11
  %83 = sitofp i32 %82 to float
  %84 = load float, ptr %9, align 4, !tbaa !9
  %85 = fdiv float %83, %84
  %86 = invoke noundef float @_ZSt4rintf(float noundef %85)
          to label %87 unwind label %118

87:                                               ; preds = %80
  %88 = fptosi float %86 to i32
  store i32 %88, ptr %18, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #8
  %89 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %90 unwind label %153

90:                                               ; preds = %87
  %91 = load i32, ptr %18, align 4, !tbaa !11
  %92 = load i32, ptr %15, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %89, i32 noundef %91, i32 noundef %92)
          to label %93 unwind label %157

93:                                               ; preds = %90
  store ptr %89, ptr %23, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(8) %23)
          to label %94 unwind label %153

94:                                               ; preds = %93
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #8
  %95 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %96 unwind label %162

96:                                               ; preds = %94
  %97 = load i32, ptr %18, align 4, !tbaa !11
  %98 = load i32, ptr %15, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %95, i32 noundef %97, i32 noundef %98)
          to label %99 unwind label %166

99:                                               ; preds = %96
  store ptr %95, ptr %24, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr noundef nonnull align 8 dereferenceable(8) %24)
          to label %100 unwind label %162

100:                                              ; preds = %99
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %101 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 80) #9
          to label %102 unwind label %171

102:                                              ; preds = %100
  %103 = load i32, ptr %18, align 4, !tbaa !11
  %104 = load i32, ptr %15, align 4, !tbaa !11
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %101, i32 noundef %103, i32 noundef %104)
          to label %105 unwind label %175

105:                                              ; preds = %102
  store ptr %101, ptr %25, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 8 dereferenceable(8) %25)
          to label %106 unwind label %171

106:                                              ; preds = %105
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #8
  %107 = load float, ptr %9, align 4, !tbaa !9
  %108 = call noundef i64 @_ZNKSt6vectorIfSaIfEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  %109 = sub i64 %108, 1
  %110 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIfSaIfEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %109) #8
  %111 = load float, ptr %110, align 4, !tbaa !9
  %112 = fmul float %107, %111
  store float %112, ptr %26, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %14, ptr noundef nonnull align 4 dereferenceable(4) %26)
          to label %113 unwind label %180

113:                                              ; preds = %106
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #8
  br label %66, !llvm.loop !13

114:                                              ; preds = %5
  %115 = landingpad { ptr, i32 }
          cleanup
  %116 = extractvalue { ptr, i32 } %115, 0
  store ptr %116, ptr %16, align 8
  %117 = extractvalue { ptr, i32 } %115, 1
  store i32 %117, ptr %17, align 4
  br label %365

118:                                              ; preds = %188, %184, %80, %74, %43
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %16, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %17, align 4
  br label %364

122:                                              ; preds = %51, %46
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %16, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %17, align 4
  br label %130

126:                                              ; preds = %48
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %16, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %17, align 4
  call void @_ZdlPvm(ptr noundef %47, i64 noundef 80) #10
  br label %130

130:                                              ; preds = %126, %122
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  br label %364

131:                                              ; preds = %57, %52
  %132 = landingpad { ptr, i32 }
          cleanup
  %133 = extractvalue { ptr, i32 } %132, 0
  store ptr %133, ptr %16, align 8
  %134 = extractvalue { ptr, i32 } %132, 1
  store i32 %134, ptr %17, align 4
  br label %139

135:                                              ; preds = %54
  %136 = landingpad { ptr, i32 }
          cleanup
  %137 = extractvalue { ptr, i32 } %136, 0
  store ptr %137, ptr %16, align 8
  %138 = extractvalue { ptr, i32 } %136, 1
  store i32 %138, ptr %17, align 4
  call void @_ZdlPvm(ptr noundef %53, i64 noundef 80) #10
  br label %139

139:                                              ; preds = %135, %131
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  br label %364

140:                                              ; preds = %63, %58
  %141 = landingpad { ptr, i32 }
          cleanup
  %142 = extractvalue { ptr, i32 } %141, 0
  store ptr %142, ptr %16, align 8
  %143 = extractvalue { ptr, i32 } %141, 1
  store i32 %143, ptr %17, align 4
  br label %148

144:                                              ; preds = %60
  %145 = landingpad { ptr, i32 }
          cleanup
  %146 = extractvalue { ptr, i32 } %145, 0
  store ptr %146, ptr %16, align 8
  %147 = extractvalue { ptr, i32 } %145, 1
  store i32 %147, ptr %17, align 4
  call void @_ZdlPvm(ptr noundef %59, i64 noundef 80) #10
  br label %148

148:                                              ; preds = %144, %140
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  br label %364

149:                                              ; preds = %64
  %150 = landingpad { ptr, i32 }
          cleanup
  %151 = extractvalue { ptr, i32 } %150, 0
  store ptr %151, ptr %16, align 8
  %152 = extractvalue { ptr, i32 } %150, 1
  store i32 %152, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  br label %364

153:                                              ; preds = %93, %87
  %154 = landingpad { ptr, i32 }
          cleanup
  %155 = extractvalue { ptr, i32 } %154, 0
  store ptr %155, ptr %16, align 8
  %156 = extractvalue { ptr, i32 } %154, 1
  store i32 %156, ptr %17, align 4
  br label %161

157:                                              ; preds = %90
  %158 = landingpad { ptr, i32 }
          cleanup
  %159 = extractvalue { ptr, i32 } %158, 0
  store ptr %159, ptr %16, align 8
  %160 = extractvalue { ptr, i32 } %158, 1
  store i32 %160, ptr %17, align 4
  call void @_ZdlPvm(ptr noundef %89, i64 noundef 80) #10
  br label %161

161:                                              ; preds = %157, %153
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  br label %364

162:                                              ; preds = %99, %94
  %163 = landingpad { ptr, i32 }
          cleanup
  %164 = extractvalue { ptr, i32 } %163, 0
  store ptr %164, ptr %16, align 8
  %165 = extractvalue { ptr, i32 } %163, 1
  store i32 %165, ptr %17, align 4
  br label %170

166:                                              ; preds = %96
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %16, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %17, align 4
  call void @_ZdlPvm(ptr noundef %95, i64 noundef 80) #10
  br label %170

170:                                              ; preds = %166, %162
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %364

171:                                              ; preds = %105, %100
  %172 = landingpad { ptr, i32 }
          cleanup
  %173 = extractvalue { ptr, i32 } %172, 0
  store ptr %173, ptr %16, align 8
  %174 = extractvalue { ptr, i32 } %172, 1
  store i32 %174, ptr %17, align 4
  br label %179

175:                                              ; preds = %102
  %176 = landingpad { ptr, i32 }
          cleanup
  %177 = extractvalue { ptr, i32 } %176, 0
  store ptr %177, ptr %16, align 8
  %178 = extractvalue { ptr, i32 } %176, 1
  store i32 %178, ptr %17, align 4
  call void @_ZdlPvm(ptr noundef %101, i64 noundef 80) #10
  br label %179

179:                                              ; preds = %175, %171
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  br label %364

180:                                              ; preds = %106
  %181 = landingpad { ptr, i32 }
          cleanup
  %182 = extractvalue { ptr, i32 } %181, 0
  store ptr %182, ptr %16, align 8
  %183 = extractvalue { ptr, i32 } %181, 1
  store i32 %183, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #8
  br label %364

184:                                              ; preds = %72
  %185 = load ptr, ptr %6, align 8, !tbaa !5
  %186 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 0) #8
  %187 = load ptr, ptr %186, align 8, !tbaa !5
  invoke void @_Z10smoothSqrtP12ImageContentS0_(ptr noundef %185, ptr noundef %187)
          to label %188 unwind label %118

188:                                              ; preds = %184
  %189 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 1) #8
  %190 = load ptr, ptr %189, align 8, !tbaa !5
  %191 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef 0) #8
  %192 = load ptr, ptr %191, align 8, !tbaa !5
  %193 = load float, ptr %9, align 4, !tbaa !9
  %194 = load float, ptr %9, align 4, !tbaa !9
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %190, ptr noundef %192, float noundef %193, float noundef %194)
          to label %195 unwind label %118

195:                                              ; preds = %188
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #8
  %196 = load float, ptr %9, align 4, !tbaa !9
  %197 = load float, ptr %9, align 4, !tbaa !9
  %198 = fmul float %196, %197
  store float %198, ptr %27, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #8
  store i32 2, ptr %28, align 4, !tbaa !11
  br label %199

199:                                              ; preds = %218, %195
  %200 = load i32, ptr %28, align 4, !tbaa !11
  %201 = zext i32 %200 to i64
  %202 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %203 = icmp ult i64 %201, %202
  br i1 %203, label %205, label %204

204:                                              ; preds = %199
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #8
  br label %225

205:                                              ; preds = %199
  %206 = load i32, ptr %28, align 4, !tbaa !11
  %207 = zext i32 %206 to i64
  %208 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %207) #8
  %209 = load ptr, ptr %208, align 8, !tbaa !5
  %210 = load i32, ptr %28, align 4, !tbaa !11
  %211 = sub i32 %210, 2
  %212 = zext i32 %211 to i64
  %213 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %212) #8
  %214 = load ptr, ptr %213, align 8, !tbaa !5
  %215 = load float, ptr %27, align 4, !tbaa !9
  %216 = load float, ptr %27, align 4, !tbaa !9
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %209, ptr noundef %214, float noundef %215, float noundef %216)
          to label %217 unwind label %221

217:                                              ; preds = %205
  br label %218

218:                                              ; preds = %217
  %219 = load i32, ptr %28, align 4, !tbaa !11
  %220 = add i32 %219, 1
  store i32 %220, ptr %28, align 4, !tbaa !11
  br label %199, !llvm.loop !15

221:                                              ; preds = %205
  %222 = landingpad { ptr, i32 }
          cleanup
  %223 = extractvalue { ptr, i32 } %222, 0
  store ptr %223, ptr %16, align 8
  %224 = extractvalue { ptr, i32 } %222, 1
  store i32 %224, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #8
  br label %363

225:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #8
  store i32 0, ptr %29, align 4, !tbaa !11
  br label %226

226:                                              ; preds = %246, %225
  %227 = load i32, ptr %29, align 4, !tbaa !11
  %228 = zext i32 %227 to i64
  %229 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %230 = icmp ult i64 %228, %229
  br i1 %230, label %232, label %231

231:                                              ; preds = %226
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #8
  br label %253

232:                                              ; preds = %226
  %233 = load i32, ptr %29, align 4, !tbaa !11
  %234 = zext i32 %233 to i64
  %235 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %234) #8
  %236 = load ptr, ptr %235, align 8, !tbaa !5
  %237 = load i32, ptr %29, align 4, !tbaa !11
  %238 = zext i32 %237 to i64
  %239 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %238) #8
  %240 = load ptr, ptr %239, align 8, !tbaa !5
  %241 = load i32, ptr %29, align 4, !tbaa !11
  %242 = zext i32 %241 to i64
  %243 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %242) #8
  %244 = load ptr, ptr %243, align 8, !tbaa !5
  invoke void @_Z7hessianP12ImageContentS0_S0_(ptr noundef %236, ptr noundef %240, ptr noundef %244)
          to label %245 unwind label %249

245:                                              ; preds = %232
  br label %246

246:                                              ; preds = %245
  %247 = load i32, ptr %29, align 4, !tbaa !11
  %248 = add i32 %247, 1
  store i32 %248, ptr %29, align 4, !tbaa !11
  br label %226, !llvm.loop !16

249:                                              ; preds = %232
  %250 = landingpad { ptr, i32 }
          cleanup
  %251 = extractvalue { ptr, i32 } %250, 0
  store ptr %251, ptr %16, align 8
  %252 = extractvalue { ptr, i32 } %250, 1
  store i32 %252, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #8
  br label %363

253:                                              ; preds = %231
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %30, ptr noundef nonnull align 8 dereferenceable(24) %13)
          to label %254 unwind label %269

254:                                              ; preds = %253
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %31, ptr noundef nonnull align 8 dereferenceable(24) %13)
          to label %255 unwind label %273

255:                                              ; preds = %254
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(24) %13)
          to label %256 unwind label %277

256:                                              ; preds = %255
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %33, ptr noundef nonnull align 8 dereferenceable(24) %13)
          to label %257 unwind label %281

257:                                              ; preds = %256
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %34, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %258 unwind label %285

258:                                              ; preds = %257
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %35, ptr noundef nonnull align 8 dereferenceable(24) %14)
          to label %259 unwind label %289

259:                                              ; preds = %258
  %260 = load ptr, ptr %7, align 8, !tbaa !5
  %261 = load float, ptr %8, align 4, !tbaa !9
  invoke void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef %30, ptr noundef %31, ptr noundef %32, ptr noundef %33, ptr noundef %34, ptr noundef %35, ptr noundef nonnull align 8 dereferenceable(24) %260, float noundef %261, i32 noundef 2)
          to label %262 unwind label %293

262:                                              ; preds = %259
  call void @_ZNSt6vectorIfSaIfEED2Ev(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
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(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 @llvm.lifetime.start.p0(i64 4, ptr %36) #8
  store i32 0, ptr %36, align 4, !tbaa !11
  br label %263

263:                                              ; preds = %303, %262
  %264 = load i32, ptr %36, align 4, !tbaa !11
  %265 = zext i32 %264 to i64
  %266 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %267 = icmp ult i64 %265, %266
  br i1 %267, label %302, label %268

268:                                              ; preds = %263
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #8
  br label %306

269:                                              ; preds = %309, %253
  %270 = landingpad { ptr, i32 }
          cleanup
  %271 = extractvalue { ptr, i32 } %270, 0
  store ptr %271, ptr %16, align 8
  %272 = extractvalue { ptr, i32 } %270, 1
  store i32 %272, ptr %17, align 4
  br label %363

273:                                              ; preds = %254
  %274 = landingpad { ptr, i32 }
          cleanup
  %275 = extractvalue { ptr, i32 } %274, 0
  store ptr %275, ptr %16, align 8
  %276 = extractvalue { ptr, i32 } %274, 1
  store i32 %276, ptr %17, align 4
  br label %301

277:                                              ; preds = %255
  %278 = landingpad { ptr, i32 }
          cleanup
  %279 = extractvalue { ptr, i32 } %278, 0
  store ptr %279, ptr %16, align 8
  %280 = extractvalue { ptr, i32 } %278, 1
  store i32 %280, ptr %17, align 4
  br label %300

281:                                              ; preds = %256
  %282 = landingpad { ptr, i32 }
          cleanup
  %283 = extractvalue { ptr, i32 } %282, 0
  store ptr %283, ptr %16, align 8
  %284 = extractvalue { ptr, i32 } %282, 1
  store i32 %284, ptr %17, align 4
  br label %299

285:                                              ; preds = %257
  %286 = landingpad { ptr, i32 }
          cleanup
  %287 = extractvalue { ptr, i32 } %286, 0
  store ptr %287, ptr %16, align 8
  %288 = extractvalue { ptr, i32 } %286, 1
  store i32 %288, ptr %17, align 4
  br label %298

289:                                              ; preds = %258
  %290 = landingpad { ptr, i32 }
          cleanup
  %291 = extractvalue { ptr, i32 } %290, 0
  store ptr %291, ptr %16, align 8
  %292 = extractvalue { ptr, i32 } %290, 1
  store i32 %292, ptr %17, align 4
  br label %297

293:                                              ; preds = %259
  %294 = landingpad { ptr, i32 }
          cleanup
  %295 = extractvalue { ptr, i32 } %294, 0
  store ptr %295, ptr %16, align 8
  %296 = extractvalue { ptr, i32 } %294, 1
  store i32 %296, ptr %17, align 4
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #8
  br label %297

297:                                              ; preds = %293, %289
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %34) #8
  br label %298

298:                                              ; preds = %297, %285
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %33) #8
  br label %299

299:                                              ; preds = %298, %281
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #8
  br label %300

300:                                              ; preds = %299, %277
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %31) #8
  br label %301

301:                                              ; preds = %300, %273
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #8
  br label %363

302:                                              ; preds = %263
  br label %303

303:                                              ; preds = %302
  %304 = load i32, ptr %36, align 4, !tbaa !11
  %305 = add i32 %304, 1
  store i32 %305, ptr %36, align 4, !tbaa !11
  br label %263, !llvm.loop !17

306:                                              ; preds = %268
  %307 = load i32, ptr %10, align 4, !tbaa !11
  %308 = icmp sgt i32 %307, 0
  br i1 %308, label %309, label %330

309:                                              ; preds = %306
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %37, ptr noundef nonnull align 8 dereferenceable(24) %11)
          to label %310 unwind label %269

310:                                              ; preds = %309
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %38, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %311 unwind label %316

311:                                              ; preds = %310
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %39, ptr noundef nonnull align 8 dereferenceable(24) %14)
          to label %312 unwind label %320

312:                                              ; preds = %311
  %313 = load ptr, ptr %7, align 8, !tbaa !5
  %314 = load i32, ptr %10, align 4, !tbaa !11
  invoke void @_Z16findAffineRegionSt6vectorIP12ImageContentSaIS1_EES3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEi(ptr noundef %37, ptr noundef %38, ptr noundef %39, ptr noundef nonnull align 8 dereferenceable(24) %313, i32 noundef %314)
          to label %315 unwind label %324

315:                                              ; preds = %312
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %38) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  br label %330

316:                                              ; preds = %310
  %317 = landingpad { ptr, i32 }
          cleanup
  %318 = extractvalue { ptr, i32 } %317, 0
  store ptr %318, ptr %16, align 8
  %319 = extractvalue { ptr, i32 } %317, 1
  store i32 %319, ptr %17, align 4
  br label %329

320:                                              ; preds = %311
  %321 = landingpad { ptr, i32 }
          cleanup
  %322 = extractvalue { ptr, i32 } %321, 0
  store ptr %322, ptr %16, align 8
  %323 = extractvalue { ptr, i32 } %321, 1
  store i32 %323, ptr %17, align 4
  br label %328

324:                                              ; preds = %312
  %325 = landingpad { ptr, i32 }
          cleanup
  %326 = extractvalue { ptr, i32 } %325, 0
  store ptr %326, ptr %16, align 8
  %327 = extractvalue { ptr, i32 } %325, 1
  store i32 %327, ptr %17, align 4
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #8
  br label %328

328:                                              ; preds = %324, %320
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %38) #8
  br label %329

329:                                              ; preds = %328, %316
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %37) #8
  br label %363

330:                                              ; preds = %315, %306
  call void @llvm.lifetime.start.p0(i64 4, ptr %40) #8
  store i32 0, ptr %40, align 4, !tbaa !11
  br label %331

331:                                              ; preds = %359, %330
  %332 = load i32, ptr %40, align 4, !tbaa !11
  %333 = zext i32 %332 to i64
  %334 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %335 = icmp ult i64 %333, %334
  br i1 %335, label %337, label %336

336:                                              ; preds = %331
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #8
  br label %362

337:                                              ; preds = %331
  %338 = load i32, ptr %40, align 4, !tbaa !11
  %339 = zext i32 %338 to i64
  %340 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %339) #8
  %341 = load ptr, ptr %340, align 8, !tbaa !5
  %342 = icmp eq ptr %341, null
  br i1 %342, label %344, label %343

343:                                              ; preds = %337
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %341) #8
  call void @_ZdlPvm(ptr noundef %341, i64 noundef 80) #10
  br label %344

344:                                              ; preds = %343, %337
  %345 = load i32, ptr %40, align 4, !tbaa !11
  %346 = zext i32 %345 to i64
  %347 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %346) #8
  %348 = load ptr, ptr %347, align 8, !tbaa !5
  %349 = icmp eq ptr %348, null
  br i1 %349, label %351, label %350

350:                                              ; preds = %344
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %348) #8
  call void @_ZdlPvm(ptr noundef %348, i64 noundef 80) #10
  br label %351

351:                                              ; preds = %350, %344
  %352 = load i32, ptr %40, align 4, !tbaa !11
  %353 = zext i32 %352 to i64
  %354 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %353) #8
  %355 = load ptr, ptr %354, align 8, !tbaa !5
  %356 = icmp eq ptr %355, null
  br i1 %356, label %358, label %357

357:                                              ; preds = %351
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %355) #8
  call void @_ZdlPvm(ptr noundef %355, i64 noundef 80) #10
  br label %358

358:                                              ; preds = %357, %351
  br label %359

359:                                              ; preds = %358
  %360 = load i32, ptr %40, align 4, !tbaa !11
  %361 = add i32 %360, 1
  store i32 %361, ptr %40, align 4, !tbaa !11
  br label %331, !llvm.loop !18

362:                                              ; preds = %336
  call void @_ZNSt6vectorIfSaIfEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #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 @llvm.lifetime.end.p0(i64 4, ptr %27) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  call void @_ZNSt6vectorIfSaIfEED2Ev(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

363:                                              ; preds = %329, %301, %269, %249, %221
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #8
  br label %364

364:                                              ; preds = %363, %180, %179, %170, %161, %149, %148, %139, %130, %118
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  br label %365

365:                                              ; preds = %364, %114
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  call void @_ZNSt6vectorIfSaIfEED2Ev(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 %366

366:                                              ; preds = %365
  %367 = load ptr, ptr %16, align 8
  %368 = load i32, ptr %17, align 4
  %369 = insertvalue { ptr, i32 } poison, ptr %367, 0
  %370 = insertvalue { ptr, i32 } %369, i32 %368, 1
  resume { ptr, i32 } %370
}

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}
!18 = distinct !{!18, !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 @_Z7hessianP12ImageContentS0_S0_(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
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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z15multi_scale_hesP12ImageContentRSt6vectorIP16CornerDescriptorSaIS3_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.5", align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca float, align 4
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca float, align 4
  %18 = alloca %"class.std::vector.11", align 8
  %19 = alloca %"class.std::vector.11", align 8
  %20 = alloca %"class.std::vector.11", align 8
  %21 = alloca %"class.std::vector.11", align 8
  %22 = alloca %"class.std::vector.11", align 8
  %23 = alloca %"class.std::vector.5", align 8
  %24 = alloca %"class.std::vector.11", align 8
  %25 = alloca %"class.std::vector.11", align 8
  %26 = 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 @_ZNSt6vectorIfSaIfEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  %27 = call noundef i32 @_ZNK12ImageContent1xEv(ptr noundef nonnull align 8 dereferenceable(80) %0)
  %28 = call noundef i32 @_ZNK12ImageContent1yEv(ptr noundef nonnull align 8 dereferenceable(80) %0)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #8
  %29 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %30 unwind label %76

30:                                               ; preds = %5
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %29, i32 noundef %28, i32 noundef %27)
          to label %31 unwind label %78

31:                                               ; preds = %30
  store ptr %29, ptr %10, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %32 unwind label %76

32:                                               ; preds = %31
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #8
  %33 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %34 unwind label %81

34:                                               ; preds = %32
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %33, i32 noundef %28, i32 noundef %27)
          to label %35 unwind label %83

35:                                               ; preds = %34
  store ptr %33, ptr %11, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(8) %11)
          to label %36 unwind label %81

36:                                               ; preds = %35
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #8
  %37 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %38 unwind label %86

38:                                               ; preds = %36
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %37, i32 noundef %28, i32 noundef %27)
          to label %39 unwind label %88

39:                                               ; preds = %38
  store ptr %37, ptr %12, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %40 unwind label %86

40:                                               ; preds = %39
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %13) #8
  store float 1.000000e+00, ptr %13, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %41 unwind label %91

41:                                               ; preds = %40
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #8
  %42 = icmp sgt i32 %27, 12
  %43 = icmp sgt i32 %28, 12
  %44 = and i1 %42, %43
  br i1 %44, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %41, %70
  %.053114 = phi i32 [ %48, %70 ], [ %27, %41 ]
  %.054113 = phi i32 [ %52, %70 ], [ %28, %41 ]
  %45 = uitofp nneg i32 %.053114 to float
  %46 = fdiv float %45, %3
  %47 = call noundef float @_ZSt4rintf(float noundef %46)
  %48 = fptosi float %47 to i32
  %49 = uitofp nneg i32 %.054113 to float
  %50 = fdiv float %49, %3
  %51 = call noundef float @_ZSt4rintf(float noundef %50)
  %52 = fptosi float %51 to i32
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #8
  %53 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %54 unwind label %93

54:                                               ; preds = %.lr.ph
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %53, i32 noundef %52, i32 noundef %48)
          to label %55 unwind label %95

55:                                               ; preds = %54
  store ptr %53, ptr %14, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(8) %14)
          to label %56 unwind label %93

56:                                               ; preds = %55
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #8
  %57 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %58 unwind label %98

58:                                               ; preds = %56
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %57, i32 noundef %52, i32 noundef %48)
          to label %59 unwind label %100

59:                                               ; preds = %58
  store ptr %57, ptr %15, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(8) %15)
          to label %60 unwind label %98

60:                                               ; preds = %59
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #8
  %61 = invoke noalias noundef nonnull dereferenceable(80) ptr @_Znwm(i64 noundef 80) #9
          to label %62 unwind label %103

62:                                               ; preds = %60
  invoke void @_ZN12ImageContentC2Eii(ptr noundef nonnull align 8 dereferenceable(80) %61, i32 noundef %52, i32 noundef %48)
          to label %63 unwind label %105

63:                                               ; preds = %62
  store ptr %61, ptr %16, align 8, !tbaa !5
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 8 dereferenceable(8) %16)
          to label %64 unwind label %103

64:                                               ; preds = %63
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %17) #8
  %65 = call noundef i64 @_ZNKSt6vectorIfSaIfEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  %66 = add i64 %65, -1
  %67 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIfSaIfEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %66) #8
  %68 = load float, ptr %67, align 4, !tbaa !9
  %69 = fmul float %68, %3
  store float %69, ptr %17, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIfSaIfEE9push_backEOf(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 4 dereferenceable(4) %17)
          to label %70 unwind label %108

70:                                               ; preds = %64
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #8
  %71 = icmp sgt i32 %48, 12
  %72 = icmp sgt i32 %52, 12
  %73 = select i1 %71, i1 %72, i1 false
  br i1 %73, label %.lr.ph, label %._crit_edge, !llvm.loop !11

74:                                               ; preds = %112, %._crit_edge
  %75 = landingpad { ptr, i32 }
          cleanup
  br label %218

76:                                               ; preds = %31, %5
  %77 = landingpad { ptr, i32 }
          cleanup
  br label %80

78:                                               ; preds = %30
  %79 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %29, i64 noundef 80) #10
  br label %80

80:                                               ; preds = %78, %76
  %.pn = phi { ptr, i32 } [ %77, %76 ], [ %79, %78 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #8
  br label %218

81:                                               ; preds = %35, %32
  %82 = landingpad { ptr, i32 }
          cleanup
  br label %85

83:                                               ; preds = %34
  %84 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %33, i64 noundef 80) #10
  br label %85

85:                                               ; preds = %83, %81
  %.pn79 = phi { ptr, i32 } [ %82, %81 ], [ %84, %83 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #8
  br label %218

86:                                               ; preds = %39, %36
  %87 = landingpad { ptr, i32 }
          cleanup
  br label %90

88:                                               ; preds = %38
  %89 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %37, i64 noundef 80) #10
  br label %90

90:                                               ; preds = %88, %86
  %.pn81 = phi { ptr, i32 } [ %87, %86 ], [ %89, %88 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #8
  br label %218

91:                                               ; preds = %40
  %92 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #8
  br label %218

93:                                               ; preds = %55, %.lr.ph
  %94 = landingpad { ptr, i32 }
          cleanup
  br label %97

95:                                               ; preds = %54
  %96 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %53, i64 noundef 80) #10
  br label %97

97:                                               ; preds = %95, %93
  %.pn94 = phi { ptr, i32 } [ %94, %93 ], [ %96, %95 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  br label %218

98:                                               ; preds = %59, %56
  %99 = landingpad { ptr, i32 }
          cleanup
  br label %102

100:                                              ; preds = %58
  %101 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %57, i64 noundef 80) #10
  br label %102

102:                                              ; preds = %100, %98
  %.pn96 = phi { ptr, i32 } [ %99, %98 ], [ %101, %100 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  br label %218

103:                                              ; preds = %63, %60
  %104 = landingpad { ptr, i32 }
          cleanup
  br label %107

105:                                              ; preds = %62
  %106 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %61, i64 noundef 80) #10
  br label %107

107:                                              ; preds = %105, %103
  %.pn98 = phi { ptr, i32 } [ %104, %103 ], [ %106, %105 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #8
  br label %218

108:                                              ; preds = %64
  %109 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #8
  br label %218

._crit_edge:                                      ; preds = %70, %41
  %110 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #8
  %111 = load ptr, ptr %110, align 8, !tbaa !5
  invoke void @_Z10smoothSqrtP12ImageContentS0_(ptr noundef nonnull %0, ptr noundef %111)
          to label %112 unwind label %74

112:                                              ; preds = %._crit_edge
  %113 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 1) #8
  %114 = load ptr, ptr %113, align 8, !tbaa !5
  %115 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #8
  %116 = load ptr, ptr %115, align 8, !tbaa !5
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %114, ptr noundef %116, float noundef %3, float noundef %3)
          to label %117 unwind label %74

117:                                              ; preds = %112
  %118 = fmul float %3, %3
  %119 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %120 = icmp ugt i64 %119, 2
  br i1 %120, label %.lr.ph117, label %.preheader

.preheader:                                       ; preds = %129, %117
  %121 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %.not = icmp eq i64 %121, 0
  br i1 %.not, label %._crit_edge120, label %.lr.ph119

.lr.ph117:                                        ; preds = %117, %129
  %122 = phi i64 [ %131, %129 ], [ 2, %117 ]
  %.052115 = phi i32 [ %130, %129 ], [ 2, %117 ]
  %123 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %122) #8
  %124 = load ptr, ptr %123, align 8, !tbaa !5
  %125 = add i32 %.052115, -2
  %126 = zext i32 %125 to i64
  %127 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %126) #8
  %128 = load ptr, ptr %127, align 8, !tbaa !5
  invoke void @_ZN12ImageContent5scaleEPS_ff(ptr noundef nonnull align 8 dereferenceable(80) %124, ptr noundef %128, float noundef %118, float noundef %118)
          to label %129 unwind label %134

129:                                              ; preds = %.lr.ph117
  %130 = add i32 %.052115, 1
  %131 = zext i32 %130 to i64
  %132 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %133 = icmp ugt i64 %132, %131
  br i1 %133, label %.lr.ph117, label %.preheader, !llvm.loop !13

134:                                              ; preds = %.lr.ph117
  %135 = landingpad { ptr, i32 }
          cleanup
  br label %218

._crit_edge120:                                   ; preds = %143, %.preheader
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %150 unwind label %164

.lr.ph119:                                        ; preds = %.preheader, %143
  %136 = phi i64 [ %145, %143 ], [ 0, %.preheader ]
  %.051118 = phi i32 [ %144, %143 ], [ 0, %.preheader ]
  %137 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %136) #8
  %138 = load ptr, ptr %137, align 8, !tbaa !5
  %139 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %136) #8
  %140 = load ptr, ptr %139, align 8, !tbaa !5
  %141 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %136) #8
  %142 = load ptr, ptr %141, align 8, !tbaa !5
  invoke void @_Z7hessianP12ImageContentS0_S0_(ptr noundef %138, ptr noundef %140, ptr noundef %142)
          to label %143 unwind label %148

143:                                              ; preds = %.lr.ph119
  %144 = add i32 %.051118, 1
  %145 = zext i32 %144 to i64
  %146 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %147 = icmp ugt i64 %146, %145
  br i1 %147, label %.lr.ph119, label %._crit_edge120, !llvm.loop !14

148:                                              ; preds = %.lr.ph119
  %149 = landingpad { ptr, i32 }
          cleanup
  br label %218

150:                                              ; preds = %._crit_edge120
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %19, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %151 unwind label %166

151:                                              ; preds = %150
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %20, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %152 unwind label %168

152:                                              ; preds = %151
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %21, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %153 unwind label %170

153:                                              ; preds = %152
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %22, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %154 unwind label %172

154:                                              ; preds = %153
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 8 dereferenceable(24) %9)
          to label %155 unwind label %174

155:                                              ; preds = %154
  invoke void @_Z10harris_lapSt6vectorIP12ImageContentSaIS1_EES3_S3_S3_S3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEfi(ptr noundef nonnull %18, ptr noundef nonnull %19, ptr noundef nonnull %20, ptr noundef nonnull %21, ptr noundef nonnull %22, ptr noundef nonnull %23, ptr noundef nonnull align 8 dereferenceable(24) %1, float noundef %2, i32 noundef 2)
          to label %156 unwind label %176

156:                                              ; preds = %155
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  br label %157

157:                                              ; preds = %157, %156
  %.050 = phi i32 [ 0, %156 ], [ %161, %157 ]
  %158 = zext i32 %.050 to i64
  %159 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %160 = icmp ugt i64 %159, %158
  %161 = add i32 %.050, 1
  br i1 %160, label %157, label %162, !llvm.loop !15

162:                                              ; preds = %157
  %163 = icmp sgt i32 %4, 0
  br i1 %163, label %183, label %196

164:                                              ; preds = %183, %._crit_edge120
  %165 = landingpad { ptr, i32 }
          cleanup
  br label %218

166:                                              ; preds = %150
  %167 = landingpad { ptr, i32 }
          cleanup
  br label %182

168:                                              ; preds = %151
  %169 = landingpad { ptr, i32 }
          cleanup
  br label %181

170:                                              ; preds = %152
  %171 = landingpad { ptr, i32 }
          cleanup
  br label %180

172:                                              ; preds = %153
  %173 = landingpad { ptr, i32 }
          cleanup
  br label %179

174:                                              ; preds = %154
  %175 = landingpad { ptr, i32 }
          cleanup
  br label %178

176:                                              ; preds = %155
  %177 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  br label %178

178:                                              ; preds = %176, %174
  %.pn83 = phi { ptr, i32 } [ %177, %176 ], [ %175, %174 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #8
  br label %179

179:                                              ; preds = %178, %172
  %.pn83.pn = phi { ptr, i32 } [ %.pn83, %178 ], [ %173, %172 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #8
  br label %180

180:                                              ; preds = %179, %170
  %.pn83.pn.pn = phi { ptr, i32 } [ %.pn83.pn, %179 ], [ %171, %170 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  br label %181

181:                                              ; preds = %180, %168
  %.pn83.pn.pn.pn = phi { ptr, i32 } [ %.pn83.pn.pn, %180 ], [ %169, %168 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  br label %182

182:                                              ; preds = %181, %166
  %.pn83.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn83.pn.pn.pn, %181 ], [ %167, %166 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  br label %218

183:                                              ; preds = %162
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %24, ptr noundef nonnull align 8 dereferenceable(24) %6)
          to label %184 unwind label %164

184:                                              ; preds = %183
  invoke void @_ZNSt6vectorIP12ImageContentSaIS1_EEC2ERKS3_(ptr noundef nonnull align 8 dereferenceable(24) %25, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %185 unwind label %188

185:                                              ; preds = %184
  invoke void @_ZNSt6vectorIfSaIfEEC2ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %26, ptr noundef nonnull align 8 dereferenceable(24) %9)
          to label %186 unwind label %190

186:                                              ; preds = %185
  invoke void @_Z16findAffineRegionSt6vectorIP12ImageContentSaIS1_EES3_S_IfSaIfEERS_IP16CornerDescriptorSaIS7_EEi(ptr noundef nonnull %24, ptr noundef nonnull %25, ptr noundef nonnull %26, ptr noundef nonnull align 8 dereferenceable(24) %1, i32 noundef %4)
          to label %187 unwind label %192

187:                                              ; preds = %186
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %26) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %25) #8
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  br label %196

188:                                              ; preds = %184
  %189 = landingpad { ptr, i32 }
          cleanup
  br label %195

190:                                              ; preds = %185
  %191 = landingpad { ptr, i32 }
          cleanup
  br label %194

192:                                              ; preds = %186
  %193 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIfSaIfEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %26) #8
  br label %194

194:                                              ; preds = %192, %190
  %.pn89 = phi { ptr, i32 } [ %193, %192 ], [ %191, %190 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %25) #8
  br label %195

195:                                              ; preds = %194, %188
  %.pn89.pn = phi { ptr, i32 } [ %.pn89, %194 ], [ %189, %188 ]
  call void @_ZNSt6vectorIP12ImageContentSaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  br label %218

196:                                              ; preds = %187, %162
  %197 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %.not125 = icmp eq i64 %197, 0
  br i1 %.not125, label %._crit_edge124, label %.lr.ph123

._crit_edge124:                                   ; preds = %213, %196
  call void @_ZNSt6vectorIfSaIfEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #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 @_ZNSt6vectorIfSaIfEED2Ev(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.ph123:                                        ; preds = %196, %213
  %198 = phi i64 [ %215, %213 ], [ 0, %196 ]
  %.0121 = phi i32 [ %214, %213 ], [ 0, %196 ]
  %199 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %198) #8
  %200 = load ptr, ptr %199, align 8, !tbaa !5
  %201 = icmp eq ptr %200, null
  br i1 %201, label %203, label %202

202:                                              ; preds = %.lr.ph123
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %200) #8
  call void @_ZdlPvm(ptr noundef nonnull %200, i64 noundef 80) #10
  br label %203

203:                                              ; preds = %202, %.lr.ph123
  %204 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %198) #8
  %205 = load ptr, ptr %204, align 8, !tbaa !5
  %206 = icmp eq ptr %205, null
  br i1 %206, label %208, label %207

207:                                              ; preds = %203
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %205) #8
  call void @_ZdlPvm(ptr noundef nonnull %205, i64 noundef 80) #10
  br label %208

208:                                              ; preds = %207, %203
  %209 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIP12ImageContentSaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %198) #8
  %210 = load ptr, ptr %209, align 8, !tbaa !5
  %211 = icmp eq ptr %210, null
  br i1 %211, label %213, label %212

212:                                              ; preds = %208
  call void @_ZN12ImageContentD1Ev(ptr noundef nonnull align 8 dereferenceable(80) %210) #8
  call void @_ZdlPvm(ptr noundef nonnull %210, i64 noundef 80) #10
  br label %213

213:                                              ; preds = %208, %212
  %214 = add i32 %.0121, 1
  %215 = zext i32 %214 to i64
  %216 = call noundef i64 @_ZNKSt6vectorIP12ImageContentSaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  %217 = icmp ugt i64 %216, %215
  br i1 %217, label %.lr.ph123, label %._crit_edge124, !llvm.loop !16

218:                                              ; preds = %134, %148, %164, %182, %195, %108, %107, %102, %97, %91, %90, %85, %80, %74
  %.pn100 = phi { ptr, i32 } [ %109, %108 ], [ %.pn98, %107 ], [ %.pn96, %102 ], [ %.pn94, %97 ], [ %75, %74 ], [ %92, %91 ], [ %.pn81, %90 ], [ %.pn79, %85 ], [ %.pn, %80 ], [ %135, %134 ], [ %149, %148 ], [ %.pn89.pn, %195 ], [ %165, %164 ], [ %.pn83.pn.pn.pn.pn, %182 ]
  call void @_ZNSt6vectorIfSaIfEED2Ev(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 } %.pn100
}

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}
!16 = distinct !{!16, !12}


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