; LLVM IR from meiqua/shape_based_matching :: test/ori_16bit_experiment (LUT_gen)

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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl" }
%"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl" = type { %"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%struct.Node = type { i32, i32, i32 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::vector", align 8
  %3 = alloca %"class.std::allocator", align 1
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca [1024 x i8], align 16
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %struct.Node, align 4
  %14 = alloca %struct.Node, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 24, ptr %2) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #8
  call void @_ZNSaI4NodeEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  invoke void @_ZNSt6vectorI4NodeSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef 16, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %18 unwind label %23

18:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorI4NodeED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #8
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %19

19:                                               ; preds = %46, %18
  %20 = load i32, ptr %6, align 4, !tbaa !5
  %21 = icmp slt i32 %20, 16
  br i1 %21, label %27, label %22

22:                                               ; preds = %19
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  br label %49

23:                                               ; preds = %0
  %24 = landingpad { ptr, i32 }
          cleanup
  %25 = extractvalue { ptr, i32 } %24, 0
  store ptr %25, ptr %4, align 8
  %26 = extractvalue { ptr, i32 } %24, 1
  store i32 %26, ptr %5, align 4
  call void @_ZNSt15__new_allocatorI4NodeED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #8
  br label %187

27:                                               ; preds = %19
  %28 = load i32, ptr %6, align 4, !tbaa !5
  %29 = shl i32 1, %28
  %30 = load i32, ptr %6, align 4, !tbaa !5
  %31 = sext i32 %30 to i64
  %32 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %31) #8
  %33 = getelementptr inbounds %struct.Node, ptr %32, i32 0, i32 0
  store i32 %29, ptr %33, align 4, !tbaa !9
  %34 = load i32, ptr %6, align 4, !tbaa !5
  %35 = sub nsw i32 %34, 1
  %36 = load i32, ptr %6, align 4, !tbaa !5
  %37 = sext i32 %36 to i64
  %38 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %37) #8
  %39 = getelementptr inbounds %struct.Node, ptr %38, i32 0, i32 1
  store i32 %35, ptr %39, align 4, !tbaa !11
  %40 = load i32, ptr %6, align 4, !tbaa !5
  %41 = add nsw i32 %40, 1
  %42 = load i32, ptr %6, align 4, !tbaa !5
  %43 = sext i32 %42 to i64
  %44 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %43) #8
  %45 = getelementptr inbounds %struct.Node, ptr %44, i32 0, i32 2
  store i32 %41, ptr %45, align 4, !tbaa !12
  br label %46

46:                                               ; preds = %27
  %47 = load i32, ptr %6, align 4, !tbaa !5
  %48 = add nsw i32 %47, 1
  store i32 %48, ptr %6, align 4, !tbaa !5
  br label %19, !llvm.loop !13

49:                                               ; preds = %22
  %50 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef 0) #8
  %51 = getelementptr inbounds %struct.Node, ptr %50, i32 0, i32 1
  store i32 15, ptr %51, align 4, !tbaa !11
  %52 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef 15) #8
  %53 = getelementptr inbounds %struct.Node, ptr %52, i32 0, i32 2
  store i32 0, ptr %53, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 1024, ptr %7) #8
  call void @llvm.memset.p0.i64(ptr align 16 %7, i8 0, i64 1024, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #8
  store i32 0, ptr %8, align 4, !tbaa !5
  br label %54

54:                                               ; preds = %141, %49
  %55 = load i32, ptr %8, align 4, !tbaa !5
  %56 = icmp slt i32 %55, 16
  br i1 %56, label %58, label %57

57:                                               ; preds = %54
  store i32 5, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  br label %144

58:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #8
  store i32 0, ptr %10, align 4, !tbaa !5
  br label %59

59:                                               ; preds = %137, %58
  %60 = load i32, ptr %10, align 4, !tbaa !5
  %61 = icmp slt i32 %60, 4
  br i1 %61, label %63, label %62

62:                                               ; preds = %59
  store i32 8, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  br label %140

63:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  store i32 0, ptr %11, align 4, !tbaa !5
  br label %64

64:                                               ; preds = %133, %63
  %65 = load i32, ptr %11, align 4, !tbaa !5
  %66 = icmp slt i32 %65, 16
  br i1 %66, label %68, label %67

67:                                               ; preds = %64
  store i32 11, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %136

68:                                               ; preds = %64
  %69 = load i32, ptr %11, align 4, !tbaa !5
  %70 = icmp eq i32 %69, 0
  br i1 %70, label %71, label %82

71:                                               ; preds = %68
  %72 = load i32, ptr %11, align 4, !tbaa !5
  %73 = load i32, ptr %10, align 4, !tbaa !5
  %74 = mul nsw i32 %73, 16
  %75 = add nsw i32 %72, %74
  %76 = load i32, ptr %8, align 4, !tbaa !5
  %77 = mul nsw i32 %76, 16
  %78 = mul nsw i32 %77, 4
  %79 = add nsw i32 %75, %78
  %80 = sext i32 %79 to i64
  %81 = getelementptr inbounds [1024 x i8], ptr %7, i64 0, i64 %80
  store i8 0, ptr %81, align 1, !tbaa !15
  br label %133

82:                                               ; preds = %68
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #8
  %83 = load i32, ptr %11, align 4, !tbaa !5
  %84 = load i32, ptr %10, align 4, !tbaa !5
  %85 = mul nsw i32 %84, 4
  %86 = shl i32 %83, %85
  store i32 %86, ptr %12, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 12, ptr %13) #8
  %87 = load i32, ptr %8, align 4, !tbaa !5
  %88 = sext i32 %87 to i64
  %89 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %88) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %13, ptr align 4 %89, i64 12, i1 false), !tbaa.struct !16
  call void @llvm.lifetime.start.p0(i64 12, ptr %14) #8
  %90 = load i32, ptr %8, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %91) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %14, ptr align 4 %92, i64 12, i1 false), !tbaa.struct !16
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #8
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %93

93:                                               ; preds = %118, %82
  br label %94

94:                                               ; preds = %93
  %95 = getelementptr inbounds %struct.Node, ptr %13, i32 0, i32 0
  %96 = load i32, ptr %95, align 4, !tbaa !9
  %97 = load i32, ptr %12, align 4, !tbaa !5
  %98 = and i32 %96, %97
  %99 = icmp sgt i32 %98, 0
  br i1 %99, label %106, label %100

100:                                              ; preds = %94
  %101 = getelementptr inbounds %struct.Node, ptr %14, i32 0, i32 0
  %102 = load i32, ptr %101, align 4, !tbaa !9
  %103 = load i32, ptr %12, align 4, !tbaa !5
  %104 = and i32 %102, %103
  %105 = icmp sgt i32 %104, 0
  br i1 %105, label %106, label %107

106:                                              ; preds = %100, %94
  br label %119

107:                                              ; preds = %100
  %108 = getelementptr inbounds %struct.Node, ptr %14, i32 0, i32 1
  %109 = load i32, ptr %108, align 4, !tbaa !11
  %110 = sext i32 %109 to i64
  %111 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %110) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %14, ptr align 4 %111, i64 12, i1 false), !tbaa.struct !16
  %112 = getelementptr inbounds %struct.Node, ptr %13, i32 0, i32 2
  %113 = load i32, ptr %112, align 4, !tbaa !12
  %114 = sext i32 %113 to i64
  %115 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %114) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %13, ptr align 4 %115, i64 12, i1 false), !tbaa.struct !16
  %116 = load i32, ptr %15, align 4, !tbaa !5
  %117 = add nsw i32 %116, 1
  store i32 %117, ptr %15, align 4, !tbaa !5
  br label %118

118:                                              ; preds = %107
  br label %93, !llvm.loop !17

119:                                              ; preds = %106
  %120 = load i32, ptr %15, align 4, !tbaa !5
  %121 = sub nsw i32 8, %120
  %122 = trunc i32 %121 to i8
  %123 = load i32, ptr %11, align 4, !tbaa !5
  %124 = load i32, ptr %10, align 4, !tbaa !5
  %125 = mul nsw i32 %124, 16
  %126 = add nsw i32 %123, %125
  %127 = load i32, ptr %8, align 4, !tbaa !5
  %128 = mul nsw i32 %127, 16
  %129 = mul nsw i32 %128, 4
  %130 = add nsw i32 %126, %129
  %131 = sext i32 %130 to i64
  %132 = getelementptr inbounds [1024 x i8], ptr %7, i64 0, i64 %131
  store i8 %122, ptr %132, align 1, !tbaa !15
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr %14) #8
  call void @llvm.lifetime.end.p0(i64 12, ptr %13) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  br label %133

133:                                              ; preds = %119, %71
  %134 = load i32, ptr %11, align 4, !tbaa !5
  %135 = add nsw i32 %134, 1
  store i32 %135, ptr %11, align 4, !tbaa !5
  br label %64, !llvm.loop !18

136:                                              ; preds = %67
  br label %137

137:                                              ; preds = %136
  %138 = load i32, ptr %10, align 4, !tbaa !5
  %139 = add nsw i32 %138, 1
  store i32 %139, ptr %10, align 4, !tbaa !5
  br label %59, !llvm.loop !19

140:                                              ; preds = %62
  br label %141

141:                                              ; preds = %140
  %142 = load i32, ptr %8, align 4, !tbaa !5
  %143 = add nsw i32 %142, 1
  store i32 %143, ptr %8, align 4, !tbaa !5
  br label %54, !llvm.loop !20

144:                                              ; preds = %57
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #8
  store i32 0, ptr %16, align 4, !tbaa !5
  br label %145

145:                                              ; preds = %177, %144
  %146 = load i32, ptr %16, align 4, !tbaa !5
  %147 = icmp slt i32 %146, 16
  br i1 %147, label %149, label %148

148:                                              ; preds = %145
  store i32 16, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  br label %185

149:                                              ; preds = %145
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #8
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %150

150:                                              ; preds = %167, %149
  %151 = load i32, ptr %17, align 4, !tbaa !5
  %152 = icmp slt i32 %151, 64
  br i1 %152, label %154, label %153

153:                                              ; preds = %150
  store i32 19, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #8
  br label %174

154:                                              ; preds = %150
  %155 = load i32, ptr %16, align 4, !tbaa !5
  %156 = mul nsw i32 %155, 64
  %157 = load i32, ptr %17, align 4, !tbaa !5
  %158 = add nsw i32 %156, %157
  %159 = sext i32 %158 to i64
  %160 = getelementptr inbounds [1024 x i8], ptr %7, i64 0, i64 %159
  %161 = load i8, ptr %160, align 1, !tbaa !15
  %162 = zext i8 %161 to i32
  %163 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %162)
          to label %164 unwind label %170

164:                                              ; preds = %154
  %165 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %163, ptr noundef @.str)
          to label %166 unwind label %170

166:                                              ; preds = %164
  br label %167

167:                                              ; preds = %166
  %168 = load i32, ptr %17, align 4, !tbaa !5
  %169 = add nsw i32 %168, 1
  store i32 %169, ptr %17, align 4, !tbaa !5
  br label %150, !llvm.loop !21

170:                                              ; preds = %164, %154
  %171 = landingpad { ptr, i32 }
          cleanup
  %172 = extractvalue { ptr, i32 } %171, 0
  store ptr %172, ptr %4, align 8
  %173 = extractvalue { ptr, i32 } %171, 1
  store i32 %173, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #8
  br label %184

174:                                              ; preds = %153
  %175 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.1)
          to label %176 unwind label %180

176:                                              ; preds = %174
  br label %177

177:                                              ; preds = %176
  %178 = load i32, ptr %16, align 4, !tbaa !5
  %179 = add nsw i32 %178, 1
  store i32 %179, ptr %16, align 4, !tbaa !5
  br label %145, !llvm.loop !22

180:                                              ; preds = %174
  %181 = landingpad { ptr, i32 }
          cleanup
  %182 = extractvalue { ptr, i32 } %181, 0
  store ptr %182, ptr %4, align 8
  %183 = extractvalue { ptr, i32 } %181, 1
  store i32 %183, ptr %5, align 4
  br label %184

184:                                              ; preds = %180, %170
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 1024, ptr %7) #8
  call void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #8
  br label %187

185:                                              ; preds = %148
  store i32 0, ptr %1, align 4
  store i32 1, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 1024, ptr %7) #8
  call void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %2) #8
  %186 = load i32, ptr %1, align 4
  ret i32 %186

187:                                              ; preds = %184, %23
  call void @llvm.lifetime.end.p0(i64 24, ptr %2) #8
  br label %188

188:                                              ; preds = %187
  %189 = load ptr, ptr %4, align 8
  %190 = load i32, ptr %5, align 4
  %191 = insertvalue { ptr, i32 } poison, ptr %189, 0
  %192 = insertvalue { ptr, i32 } %191, i32 %190, 1
  resume { ptr, i32 } %192
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI4NodeEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #6

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI4NodeED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

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

!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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !6, i64 0}
!10 = !{!"_ZTS4Node", !6, i64 0, !6, i64 4, !6, i64 8}
!11 = !{!10, !6, i64 4}
!12 = !{!10, !6, i64 8}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!7, !7, i64 0}
!16 = !{i64 0, i64 4, !5, i64 4, i64 4, !5, i64 8, i64 4, !5}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14}
!20 = distinct !{!20, !14}
!21 = distinct !{!21, !14}
!22 = distinct !{!22, !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::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl" }
%"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl" = type { %"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %"class.std::vector", align 8
  %2 = alloca %"class.std::allocator", align 1
  %3 = alloca [1024 x i8], align 16
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %1) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %2) #7
  call void @_ZNSaI4NodeEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #7
  invoke void @_ZNSt6vectorI4NodeSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 16, ptr noundef nonnull align 1 dereferenceable(1) %2)
          to label %4 unwind label %89

4:                                                ; preds = %0
  call void @_ZNSt15__new_allocatorI4NodeED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #7
  %5 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 0) #7
  store i32 1, ptr %5, align 4, !tbaa !5
  %6 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 0) #7
  %7 = getelementptr inbounds i8, ptr %6, i64 4
  store i32 -1, ptr %7, align 4, !tbaa !10
  %8 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 0) #7
  %9 = getelementptr inbounds i8, ptr %8, i64 8
  store i32 1, ptr %9, align 4, !tbaa !11
  %10 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 1) #7
  store i32 2, ptr %10, align 4, !tbaa !5
  %11 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 1) #7
  %12 = getelementptr inbounds i8, ptr %11, i64 4
  store i32 0, ptr %12, align 4, !tbaa !10
  %13 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 1) #7
  %14 = getelementptr inbounds i8, ptr %13, i64 8
  store i32 2, ptr %14, align 4, !tbaa !11
  %15 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 2) #7
  store i32 4, ptr %15, align 4, !tbaa !5
  %16 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 2) #7
  %17 = getelementptr inbounds i8, ptr %16, i64 4
  store i32 1, ptr %17, align 4, !tbaa !10
  %18 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 2) #7
  %19 = getelementptr inbounds i8, ptr %18, i64 8
  store i32 3, ptr %19, align 4, !tbaa !11
  %20 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 3) #7
  store i32 8, ptr %20, align 4, !tbaa !5
  %21 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 3) #7
  %22 = getelementptr inbounds i8, ptr %21, i64 4
  store i32 2, ptr %22, align 4, !tbaa !10
  %23 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 3) #7
  %24 = getelementptr inbounds i8, ptr %23, i64 8
  store i32 4, ptr %24, align 4, !tbaa !11
  %25 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 4) #7
  store i32 16, ptr %25, align 4, !tbaa !5
  %26 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 4) #7
  %27 = getelementptr inbounds i8, ptr %26, i64 4
  store i32 3, ptr %27, align 4, !tbaa !10
  %28 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 4) #7
  %29 = getelementptr inbounds i8, ptr %28, i64 8
  store i32 5, ptr %29, align 4, !tbaa !11
  %30 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 5) #7
  store i32 32, ptr %30, align 4, !tbaa !5
  %31 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 5) #7
  %32 = getelementptr inbounds i8, ptr %31, i64 4
  store i32 4, ptr %32, align 4, !tbaa !10
  %33 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 5) #7
  %34 = getelementptr inbounds i8, ptr %33, i64 8
  store i32 6, ptr %34, align 4, !tbaa !11
  %35 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 6) #7
  store i32 64, ptr %35, align 4, !tbaa !5
  %36 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 6) #7
  %37 = getelementptr inbounds i8, ptr %36, i64 4
  store i32 5, ptr %37, align 4, !tbaa !10
  %38 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 6) #7
  %39 = getelementptr inbounds i8, ptr %38, i64 8
  store i32 7, ptr %39, align 4, !tbaa !11
  %40 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 7) #7
  store i32 128, ptr %40, align 4, !tbaa !5
  %41 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 7) #7
  %42 = getelementptr inbounds i8, ptr %41, i64 4
  store i32 6, ptr %42, align 4, !tbaa !10
  %43 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 7) #7
  %44 = getelementptr inbounds i8, ptr %43, i64 8
  store i32 8, ptr %44, align 4, !tbaa !11
  %45 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 8) #7
  store i32 256, ptr %45, align 4, !tbaa !5
  %46 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 8) #7
  %47 = getelementptr inbounds i8, ptr %46, i64 4
  store i32 7, ptr %47, align 4, !tbaa !10
  %48 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 8) #7
  %49 = getelementptr inbounds i8, ptr %48, i64 8
  store i32 9, ptr %49, align 4, !tbaa !11
  %50 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 9) #7
  store i32 512, ptr %50, align 4, !tbaa !5
  %51 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 9) #7
  %52 = getelementptr inbounds i8, ptr %51, i64 4
  store i32 8, ptr %52, align 4, !tbaa !10
  %53 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 9) #7
  %54 = getelementptr inbounds i8, ptr %53, i64 8
  store i32 10, ptr %54, align 4, !tbaa !11
  %55 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 10) #7
  store i32 1024, ptr %55, align 4, !tbaa !5
  %56 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 10) #7
  %57 = getelementptr inbounds i8, ptr %56, i64 4
  store i32 9, ptr %57, align 4, !tbaa !10
  %58 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 10) #7
  %59 = getelementptr inbounds i8, ptr %58, i64 8
  store i32 11, ptr %59, align 4, !tbaa !11
  %60 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 11) #7
  store i32 2048, ptr %60, align 4, !tbaa !5
  %61 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 11) #7
  %62 = getelementptr inbounds i8, ptr %61, i64 4
  store i32 10, ptr %62, align 4, !tbaa !10
  %63 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 11) #7
  %64 = getelementptr inbounds i8, ptr %63, i64 8
  store i32 12, ptr %64, align 4, !tbaa !11
  %65 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 12) #7
  store i32 4096, ptr %65, align 4, !tbaa !5
  %66 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 12) #7
  %67 = getelementptr inbounds i8, ptr %66, i64 4
  store i32 11, ptr %67, align 4, !tbaa !10
  %68 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 12) #7
  %69 = getelementptr inbounds i8, ptr %68, i64 8
  store i32 13, ptr %69, align 4, !tbaa !11
  %70 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 13) #7
  store i32 8192, ptr %70, align 4, !tbaa !5
  %71 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 13) #7
  %72 = getelementptr inbounds i8, ptr %71, i64 4
  store i32 12, ptr %72, align 4, !tbaa !10
  %73 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 13) #7
  %74 = getelementptr inbounds i8, ptr %73, i64 8
  store i32 14, ptr %74, align 4, !tbaa !11
  %75 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 14) #7
  store i32 16384, ptr %75, align 4, !tbaa !5
  %76 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 14) #7
  %77 = getelementptr inbounds i8, ptr %76, i64 4
  store i32 13, ptr %77, align 4, !tbaa !10
  %78 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 14) #7
  %79 = getelementptr inbounds i8, ptr %78, i64 8
  store i32 15, ptr %79, align 4, !tbaa !11
  %80 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 15) #7
  store i32 32768, ptr %80, align 4, !tbaa !5
  %81 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 15) #7
  %82 = getelementptr inbounds i8, ptr %81, i64 4
  store i32 14, ptr %82, align 4, !tbaa !10
  %83 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 15) #7
  %84 = getelementptr inbounds i8, ptr %83, i64 8
  store i32 16, ptr %84, align 4, !tbaa !11
  %85 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 0) #7
  %86 = getelementptr inbounds i8, ptr %85, i64 4
  store i32 15, ptr %86, align 4, !tbaa !10
  %87 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 15) #7
  %88 = getelementptr inbounds i8, ptr %87, i64 8
  store i32 0, ptr %88, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1024, ptr nonnull %3) #7
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1024) %3, i8 0, i64 1024, i1 false)
  br label %.preheader64

89:                                               ; preds = %0
  %90 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorI4NodeED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #7
  br label %345

.preheader64:                                     ; preds = %4, %162
  %indvars.iv83 = phi i64 [ 0, %4 ], [ %indvars.iv.next84, %162 ]
  %91 = shl nuw nsw i64 %indvars.iv83, 6
  %92 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %91
  br label %163

.preheader63.1:                                   ; preds = %182
  %93 = or disjoint i64 %91, 16
  %94 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %93
  br label %95

95:                                               ; preds = %115, %.preheader63.1
  %indvars.iv.1 = phi i64 [ 0, %.preheader63.1 ], [ %indvars.iv.next.1, %115 ]
  %96 = icmp eq i64 %indvars.iv.1, 0
  br i1 %96, label %114, label %97

97:                                               ; preds = %95
  %98 = trunc nuw nsw i64 %indvars.iv.1 to i32
  %99 = shl nuw nsw i32 %98, 4
  %100 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.013.0.copyload.1 = load i32, ptr %100, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx.1 = getelementptr inbounds i8, ptr %100, i64 8
  %.sroa.518.0.copyload.1 = load i32, ptr %.sroa.518.0..sroa_idx.1, align 4, !tbaa !12
  %101 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.0.0.copyload.1 = load i32, ptr %101, align 4, !tbaa !12
  %102 = and i32 %.sroa.013.0.copyload.1, %99
  %.not66.1 = icmp eq i32 %102, 0
  %103 = and i32 %.sroa.0.0.copyload.1, %99
  %.not6167.1 = icmp eq i32 %103, 0
  %or.cond68.1 = select i1 %.not66.1, i1 %.not6167.1, i1 false
  br i1 %or.cond68.1, label %.lr.ph.preheader.1, label %._crit_edge.1

.lr.ph.preheader.1:                               ; preds = %97
  %.sroa.5.0..sroa_idx.1 = getelementptr inbounds i8, ptr %101, i64 4
  %.sroa.5.0.copyload.1 = load i32, ptr %.sroa.5.0..sroa_idx.1, align 4, !tbaa !12
  br label %.lr.ph.1

.lr.ph.1:                                         ; preds = %.lr.ph.1, %.lr.ph.preheader.1
  %.05171.1 = phi i8 [ %108, %.lr.ph.1 ], [ 0, %.lr.ph.preheader.1 ]
  %.sroa.5.070.1 = phi i32 [ %.sroa.5.0.copyload10.1, %.lr.ph.1 ], [ %.sroa.5.0.copyload.1, %.lr.ph.preheader.1 ]
  %.sroa.518.069.1 = phi i32 [ %.sroa.518.0.copyload20.1, %.lr.ph.1 ], [ %.sroa.518.0.copyload.1, %.lr.ph.preheader.1 ]
  %104 = sext i32 %.sroa.5.070.1 to i64
  %105 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %104) #7
  %.sroa.0.0.copyload8.1 = load i32, ptr %105, align 4, !tbaa !12
  %.sroa.5.0..sroa_idx9.1 = getelementptr inbounds i8, ptr %105, i64 4
  %.sroa.5.0.copyload10.1 = load i32, ptr %.sroa.5.0..sroa_idx9.1, align 4, !tbaa !12
  %106 = sext i32 %.sroa.518.069.1 to i64
  %107 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %106) #7
  %.sroa.013.0.copyload14.1 = load i32, ptr %107, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx19.1 = getelementptr inbounds i8, ptr %107, i64 8
  %.sroa.518.0.copyload20.1 = load i32, ptr %.sroa.518.0..sroa_idx19.1, align 4, !tbaa !12
  %108 = add i8 %.05171.1, 1
  %109 = and i32 %.sroa.013.0.copyload14.1, %99
  %.not.1 = icmp eq i32 %109, 0
  %110 = and i32 %.sroa.0.0.copyload8.1, %99
  %.not61.1 = icmp eq i32 %110, 0
  %or.cond.1 = select i1 %.not.1, i1 %.not61.1, i1 false
  br i1 %or.cond.1, label %.lr.ph.1, label %._crit_edge.1, !llvm.loop !13

._crit_edge.1:                                    ; preds = %.lr.ph.1, %97
  %.051.lcssa.1 = phi i8 [ 0, %97 ], [ %108, %.lr.ph.1 ]
  %111 = sub i8 8, %.051.lcssa.1
  %112 = add nuw nsw i64 %indvars.iv.1, %93
  %113 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %112
  store i8 %111, ptr %113, align 1, !tbaa !15
  br label %115

114:                                              ; preds = %95
  store i8 0, ptr %94, align 16, !tbaa !15
  br label %115

115:                                              ; preds = %114, %._crit_edge.1
  %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv.1, 1
  %exitcond.1.not = icmp eq i64 %indvars.iv.next.1, 16
  br i1 %exitcond.1.not, label %.preheader63.2, label %95, !llvm.loop !16

.preheader63.2:                                   ; preds = %115
  %116 = or disjoint i64 %91, 32
  %117 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %116
  br label %118

118:                                              ; preds = %138, %.preheader63.2
  %indvars.iv.2 = phi i64 [ 0, %.preheader63.2 ], [ %indvars.iv.next.2, %138 ]
  %119 = icmp eq i64 %indvars.iv.2, 0
  br i1 %119, label %137, label %120

120:                                              ; preds = %118
  %121 = trunc nuw nsw i64 %indvars.iv.2 to i32
  %122 = shl nuw nsw i32 %121, 8
  %123 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.013.0.copyload.2 = load i32, ptr %123, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx.2 = getelementptr inbounds i8, ptr %123, i64 8
  %.sroa.518.0.copyload.2 = load i32, ptr %.sroa.518.0..sroa_idx.2, align 4, !tbaa !12
  %124 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.0.0.copyload.2 = load i32, ptr %124, align 4, !tbaa !12
  %125 = and i32 %.sroa.013.0.copyload.2, %122
  %.not66.2 = icmp eq i32 %125, 0
  %126 = and i32 %.sroa.0.0.copyload.2, %122
  %.not6167.2 = icmp eq i32 %126, 0
  %or.cond68.2 = select i1 %.not66.2, i1 %.not6167.2, i1 false
  br i1 %or.cond68.2, label %.lr.ph.preheader.2, label %._crit_edge.2

.lr.ph.preheader.2:                               ; preds = %120
  %.sroa.5.0..sroa_idx.2 = getelementptr inbounds i8, ptr %124, i64 4
  %.sroa.5.0.copyload.2 = load i32, ptr %.sroa.5.0..sroa_idx.2, align 4, !tbaa !12
  br label %.lr.ph.2

.lr.ph.2:                                         ; preds = %.lr.ph.2, %.lr.ph.preheader.2
  %.05171.2 = phi i8 [ %131, %.lr.ph.2 ], [ 0, %.lr.ph.preheader.2 ]
  %.sroa.5.070.2 = phi i32 [ %.sroa.5.0.copyload10.2, %.lr.ph.2 ], [ %.sroa.5.0.copyload.2, %.lr.ph.preheader.2 ]
  %.sroa.518.069.2 = phi i32 [ %.sroa.518.0.copyload20.2, %.lr.ph.2 ], [ %.sroa.518.0.copyload.2, %.lr.ph.preheader.2 ]
  %127 = sext i32 %.sroa.5.070.2 to i64
  %128 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %127) #7
  %.sroa.0.0.copyload8.2 = load i32, ptr %128, align 4, !tbaa !12
  %.sroa.5.0..sroa_idx9.2 = getelementptr inbounds i8, ptr %128, i64 4
  %.sroa.5.0.copyload10.2 = load i32, ptr %.sroa.5.0..sroa_idx9.2, align 4, !tbaa !12
  %129 = sext i32 %.sroa.518.069.2 to i64
  %130 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %129) #7
  %.sroa.013.0.copyload14.2 = load i32, ptr %130, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx19.2 = getelementptr inbounds i8, ptr %130, i64 8
  %.sroa.518.0.copyload20.2 = load i32, ptr %.sroa.518.0..sroa_idx19.2, align 4, !tbaa !12
  %131 = add i8 %.05171.2, 1
  %132 = and i32 %.sroa.013.0.copyload14.2, %122
  %.not.2 = icmp eq i32 %132, 0
  %133 = and i32 %.sroa.0.0.copyload8.2, %122
  %.not61.2 = icmp eq i32 %133, 0
  %or.cond.2 = select i1 %.not.2, i1 %.not61.2, i1 false
  br i1 %or.cond.2, label %.lr.ph.2, label %._crit_edge.2, !llvm.loop !13

._crit_edge.2:                                    ; preds = %.lr.ph.2, %120
  %.051.lcssa.2 = phi i8 [ 0, %120 ], [ %131, %.lr.ph.2 ]
  %134 = sub i8 8, %.051.lcssa.2
  %135 = add nuw nsw i64 %indvars.iv.2, %116
  %136 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %135
  store i8 %134, ptr %136, align 1, !tbaa !15
  br label %138

137:                                              ; preds = %118
  store i8 0, ptr %117, align 16, !tbaa !15
  br label %138

138:                                              ; preds = %137, %._crit_edge.2
  %indvars.iv.next.2 = add nuw nsw i64 %indvars.iv.2, 1
  %exitcond.2.not = icmp eq i64 %indvars.iv.next.2, 16
  br i1 %exitcond.2.not, label %.preheader63.3, label %118, !llvm.loop !16

.preheader63.3:                                   ; preds = %138
  %139 = or disjoint i64 %91, 48
  %140 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %139
  br label %141

141:                                              ; preds = %161, %.preheader63.3
  %indvars.iv.3 = phi i64 [ 0, %.preheader63.3 ], [ %indvars.iv.next.3, %161 ]
  %142 = icmp eq i64 %indvars.iv.3, 0
  br i1 %142, label %160, label %143

143:                                              ; preds = %141
  %144 = trunc nuw nsw i64 %indvars.iv.3 to i32
  %145 = shl nuw nsw i32 %144, 12
  %146 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.013.0.copyload.3 = load i32, ptr %146, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx.3 = getelementptr inbounds i8, ptr %146, i64 8
  %.sroa.518.0.copyload.3 = load i32, ptr %.sroa.518.0..sroa_idx.3, align 4, !tbaa !12
  %147 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.0.0.copyload.3 = load i32, ptr %147, align 4, !tbaa !12
  %148 = and i32 %.sroa.013.0.copyload.3, %145
  %.not66.3 = icmp eq i32 %148, 0
  %149 = and i32 %.sroa.0.0.copyload.3, %145
  %.not6167.3 = icmp eq i32 %149, 0
  %or.cond68.3 = select i1 %.not66.3, i1 %.not6167.3, i1 false
  br i1 %or.cond68.3, label %.lr.ph.preheader.3, label %._crit_edge.3

.lr.ph.preheader.3:                               ; preds = %143
  %.sroa.5.0..sroa_idx.3 = getelementptr inbounds i8, ptr %147, i64 4
  %.sroa.5.0.copyload.3 = load i32, ptr %.sroa.5.0..sroa_idx.3, align 4, !tbaa !12
  br label %.lr.ph.3

.lr.ph.3:                                         ; preds = %.lr.ph.3, %.lr.ph.preheader.3
  %.05171.3 = phi i8 [ %154, %.lr.ph.3 ], [ 0, %.lr.ph.preheader.3 ]
  %.sroa.5.070.3 = phi i32 [ %.sroa.5.0.copyload10.3, %.lr.ph.3 ], [ %.sroa.5.0.copyload.3, %.lr.ph.preheader.3 ]
  %.sroa.518.069.3 = phi i32 [ %.sroa.518.0.copyload20.3, %.lr.ph.3 ], [ %.sroa.518.0.copyload.3, %.lr.ph.preheader.3 ]
  %150 = sext i32 %.sroa.5.070.3 to i64
  %151 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %150) #7
  %.sroa.0.0.copyload8.3 = load i32, ptr %151, align 4, !tbaa !12
  %.sroa.5.0..sroa_idx9.3 = getelementptr inbounds i8, ptr %151, i64 4
  %.sroa.5.0.copyload10.3 = load i32, ptr %.sroa.5.0..sroa_idx9.3, align 4, !tbaa !12
  %152 = sext i32 %.sroa.518.069.3 to i64
  %153 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %152) #7
  %.sroa.013.0.copyload14.3 = load i32, ptr %153, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx19.3 = getelementptr inbounds i8, ptr %153, i64 8
  %.sroa.518.0.copyload20.3 = load i32, ptr %.sroa.518.0..sroa_idx19.3, align 4, !tbaa !12
  %154 = add i8 %.05171.3, 1
  %155 = and i32 %.sroa.013.0.copyload14.3, %145
  %.not.3 = icmp eq i32 %155, 0
  %156 = and i32 %.sroa.0.0.copyload8.3, %145
  %.not61.3 = icmp eq i32 %156, 0
  %or.cond.3 = select i1 %.not.3, i1 %.not61.3, i1 false
  br i1 %or.cond.3, label %.lr.ph.3, label %._crit_edge.3, !llvm.loop !13

._crit_edge.3:                                    ; preds = %.lr.ph.3, %143
  %.051.lcssa.3 = phi i8 [ 0, %143 ], [ %154, %.lr.ph.3 ]
  %157 = sub i8 8, %.051.lcssa.3
  %158 = add nuw nsw i64 %indvars.iv.3, %139
  %159 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %158
  store i8 %157, ptr %159, align 1, !tbaa !15
  br label %161

160:                                              ; preds = %141
  store i8 0, ptr %140, align 16, !tbaa !15
  br label %161

161:                                              ; preds = %160, %._crit_edge.3
  %indvars.iv.next.3 = add nuw nsw i64 %indvars.iv.3, 1
  %exitcond.3.not = icmp eq i64 %indvars.iv.next.3, 16
  br i1 %exitcond.3.not, label %162, label %141, !llvm.loop !16

162:                                              ; preds = %161
  %indvars.iv.next84 = add nuw nsw i64 %indvars.iv83, 1
  %exitcond86.not = icmp eq i64 %indvars.iv.next84, 16
  br i1 %exitcond86.not, label %.preheader.preheader, label %.preheader64, !llvm.loop !17

163:                                              ; preds = %.preheader64, %182
  %indvars.iv = phi i64 [ 0, %.preheader64 ], [ %indvars.iv.next, %182 ]
  %164 = icmp eq i64 %indvars.iv, 0
  br i1 %164, label %165, label %166

165:                                              ; preds = %163
  store i8 0, ptr %92, align 16, !tbaa !15
  br label %182

166:                                              ; preds = %163
  %167 = trunc nuw nsw i64 %indvars.iv to i32
  %168 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.013.0.copyload = load i32, ptr %168, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx = getelementptr inbounds i8, ptr %168, i64 8
  %.sroa.518.0.copyload = load i32, ptr %.sroa.518.0..sroa_idx, align 4, !tbaa !12
  %169 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv83) #7
  %.sroa.0.0.copyload = load i32, ptr %169, align 4, !tbaa !12
  %170 = and i32 %.sroa.013.0.copyload, %167
  %.not66 = icmp eq i32 %170, 0
  %171 = and i32 %.sroa.0.0.copyload, %167
  %.not6167 = icmp eq i32 %171, 0
  %or.cond68 = select i1 %.not66, i1 %.not6167, i1 false
  br i1 %or.cond68, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %166
  %.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %169, i64 4
  %.sroa.5.0.copyload = load i32, ptr %.sroa.5.0..sroa_idx, align 4, !tbaa !12
  br label %.lr.ph

.lr.ph:                                           ; preds = %.lr.ph.preheader, %.lr.ph
  %.05171 = phi i8 [ %176, %.lr.ph ], [ 0, %.lr.ph.preheader ]
  %.sroa.5.070 = phi i32 [ %.sroa.5.0.copyload10, %.lr.ph ], [ %.sroa.5.0.copyload, %.lr.ph.preheader ]
  %.sroa.518.069 = phi i32 [ %.sroa.518.0.copyload20, %.lr.ph ], [ %.sroa.518.0.copyload, %.lr.ph.preheader ]
  %172 = sext i32 %.sroa.5.070 to i64
  %173 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %172) #7
  %.sroa.0.0.copyload8 = load i32, ptr %173, align 4, !tbaa !12
  %.sroa.5.0..sroa_idx9 = getelementptr inbounds i8, ptr %173, i64 4
  %.sroa.5.0.copyload10 = load i32, ptr %.sroa.5.0..sroa_idx9, align 4, !tbaa !12
  %174 = sext i32 %.sroa.518.069 to i64
  %175 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %174) #7
  %.sroa.013.0.copyload14 = load i32, ptr %175, align 4, !tbaa !12
  %.sroa.518.0..sroa_idx19 = getelementptr inbounds i8, ptr %175, i64 8
  %.sroa.518.0.copyload20 = load i32, ptr %.sroa.518.0..sroa_idx19, align 4, !tbaa !12
  %176 = add i8 %.05171, 1
  %177 = and i32 %.sroa.013.0.copyload14, %167
  %.not = icmp eq i32 %177, 0
  %178 = and i32 %.sroa.0.0.copyload8, %167
  %.not61 = icmp eq i32 %178, 0
  %or.cond = select i1 %.not, i1 %.not61, i1 false
  br i1 %or.cond, label %.lr.ph, label %._crit_edge, !llvm.loop !13

._crit_edge:                                      ; preds = %.lr.ph, %166
  %.051.lcssa = phi i8 [ 0, %166 ], [ %176, %.lr.ph ]
  %179 = sub i8 8, %.051.lcssa
  %180 = add nuw nsw i64 %indvars.iv, %91
  %181 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %180
  store i8 %179, ptr %181, align 1, !tbaa !15
  br label %182

182:                                              ; preds = %._crit_edge, %165
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, 16
  br i1 %exitcond.not, label %.preheader63.1, label %163, !llvm.loop !16

183:                                              ; preds = %191
  %184 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.1 unwind label %343

.preheader.preheader:                             ; preds = %162, %191
  %indvars.iv87 = phi i64 [ %indvars.iv.next88, %191 ], [ 0, %162 ]
  %185 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %indvars.iv87
  %186 = load i8, ptr %185, align 1, !tbaa !15
  %187 = zext i8 %186 to i32
  %188 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %187)
          to label %189 unwind label %.loopexit

189:                                              ; preds = %.preheader.preheader
  %190 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %188, ptr noundef nonnull @.str)
          to label %191 unwind label %.loopexit

191:                                              ; preds = %189
  %indvars.iv.next88 = add nuw nsw i64 %indvars.iv87, 1
  %exitcond90.not = icmp eq i64 %indvars.iv.next88, 64
  br i1 %exitcond90.not, label %183, label %.preheader.preheader, !llvm.loop !18

.loopexit:                                        ; preds = %.preheader.preheader, %189
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit:                      ; preds = %197, %.preheader.1
  %lpad.loopexit95 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit:    ; preds = %.preheader.2, %207
  %lpad.loopexit98 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %217, %.preheader.3
  %lpad.loopexit100 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.preheader.4, %227
  %lpad.loopexit103 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %237, %.preheader.5
  %lpad.loopexit105 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.preheader.6, %247
  %lpad.loopexit108 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %257, %.preheader.7
  %lpad.loopexit110 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.preheader.8, %267
  %lpad.loopexit113 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %277, %.preheader.9
  %lpad.loopexit115 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.preheader.10, %287
  %lpad.loopexit118 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %297, %.preheader.11
  %lpad.loopexit120 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.preheader.12, %307
  %lpad.loopexit123 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %317, %.preheader.13
  %lpad.loopexit125 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.preheader.14, %327
  %lpad.loopexit128 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp: ; preds = %.preheader.15, %337
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.preheader.1:                                     ; preds = %183, %199
  %indvars.iv87.1 = phi i64 [ %indvars.iv.next88.1, %199 ], [ 0, %183 ]
  %192 = add nuw nsw i64 %indvars.iv87.1, 64
  %193 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %192
  %194 = load i8, ptr %193, align 1, !tbaa !15
  %195 = zext i8 %194 to i32
  %196 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %195)
          to label %197 unwind label %.loopexit.split-lp.loopexit

197:                                              ; preds = %.preheader.1
  %198 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %196, ptr noundef nonnull @.str)
          to label %199 unwind label %.loopexit.split-lp.loopexit

199:                                              ; preds = %197
  %indvars.iv.next88.1 = add nuw nsw i64 %indvars.iv87.1, 1
  %exitcond90.1.not = icmp eq i64 %indvars.iv.next88.1, 64
  br i1 %exitcond90.1.not, label %200, label %.preheader.1, !llvm.loop !18

200:                                              ; preds = %199
  %201 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.2 unwind label %343

.preheader.2:                                     ; preds = %200, %209
  %indvars.iv87.2 = phi i64 [ %indvars.iv.next88.2, %209 ], [ 0, %200 ]
  %202 = add nuw nsw i64 %indvars.iv87.2, 128
  %203 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %202
  %204 = load i8, ptr %203, align 1, !tbaa !15
  %205 = zext i8 %204 to i32
  %206 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %205)
          to label %207 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit

207:                                              ; preds = %.preheader.2
  %208 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %206, ptr noundef nonnull @.str)
          to label %209 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit

209:                                              ; preds = %207
  %indvars.iv.next88.2 = add nuw nsw i64 %indvars.iv87.2, 1
  %exitcond90.2.not = icmp eq i64 %indvars.iv.next88.2, 64
  br i1 %exitcond90.2.not, label %210, label %.preheader.2, !llvm.loop !18

210:                                              ; preds = %209
  %211 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.3 unwind label %343

.preheader.3:                                     ; preds = %210, %219
  %indvars.iv87.3 = phi i64 [ %indvars.iv.next88.3, %219 ], [ 0, %210 ]
  %212 = add nuw nsw i64 %indvars.iv87.3, 192
  %213 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %212
  %214 = load i8, ptr %213, align 1, !tbaa !15
  %215 = zext i8 %214 to i32
  %216 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %215)
          to label %217 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

217:                                              ; preds = %.preheader.3
  %218 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %216, ptr noundef nonnull @.str)
          to label %219 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

219:                                              ; preds = %217
  %indvars.iv.next88.3 = add nuw nsw i64 %indvars.iv87.3, 1
  %exitcond90.3.not = icmp eq i64 %indvars.iv.next88.3, 64
  br i1 %exitcond90.3.not, label %220, label %.preheader.3, !llvm.loop !18

220:                                              ; preds = %219
  %221 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.4 unwind label %343

.preheader.4:                                     ; preds = %220, %229
  %indvars.iv87.4 = phi i64 [ %indvars.iv.next88.4, %229 ], [ 0, %220 ]
  %222 = add nuw nsw i64 %indvars.iv87.4, 256
  %223 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %222
  %224 = load i8, ptr %223, align 1, !tbaa !15
  %225 = zext i8 %224 to i32
  %226 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %225)
          to label %227 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

227:                                              ; preds = %.preheader.4
  %228 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %226, ptr noundef nonnull @.str)
          to label %229 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

229:                                              ; preds = %227
  %indvars.iv.next88.4 = add nuw nsw i64 %indvars.iv87.4, 1
  %exitcond90.4.not = icmp eq i64 %indvars.iv.next88.4, 64
  br i1 %exitcond90.4.not, label %230, label %.preheader.4, !llvm.loop !18

230:                                              ; preds = %229
  %231 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.5 unwind label %343

.preheader.5:                                     ; preds = %230, %239
  %indvars.iv87.5 = phi i64 [ %indvars.iv.next88.5, %239 ], [ 0, %230 ]
  %232 = add nuw nsw i64 %indvars.iv87.5, 320
  %233 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %232
  %234 = load i8, ptr %233, align 1, !tbaa !15
  %235 = zext i8 %234 to i32
  %236 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %235)
          to label %237 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

237:                                              ; preds = %.preheader.5
  %238 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %236, ptr noundef nonnull @.str)
          to label %239 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

239:                                              ; preds = %237
  %indvars.iv.next88.5 = add nuw nsw i64 %indvars.iv87.5, 1
  %exitcond90.5.not = icmp eq i64 %indvars.iv.next88.5, 64
  br i1 %exitcond90.5.not, label %240, label %.preheader.5, !llvm.loop !18

240:                                              ; preds = %239
  %241 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.6 unwind label %343

.preheader.6:                                     ; preds = %240, %249
  %indvars.iv87.6 = phi i64 [ %indvars.iv.next88.6, %249 ], [ 0, %240 ]
  %242 = add nuw nsw i64 %indvars.iv87.6, 384
  %243 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %242
  %244 = load i8, ptr %243, align 1, !tbaa !15
  %245 = zext i8 %244 to i32
  %246 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %245)
          to label %247 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

247:                                              ; preds = %.preheader.6
  %248 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %246, ptr noundef nonnull @.str)
          to label %249 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

249:                                              ; preds = %247
  %indvars.iv.next88.6 = add nuw nsw i64 %indvars.iv87.6, 1
  %exitcond90.6.not = icmp eq i64 %indvars.iv.next88.6, 64
  br i1 %exitcond90.6.not, label %250, label %.preheader.6, !llvm.loop !18

250:                                              ; preds = %249
  %251 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.7 unwind label %343

.preheader.7:                                     ; preds = %250, %259
  %indvars.iv87.7 = phi i64 [ %indvars.iv.next88.7, %259 ], [ 0, %250 ]
  %252 = add nuw nsw i64 %indvars.iv87.7, 448
  %253 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %252
  %254 = load i8, ptr %253, align 1, !tbaa !15
  %255 = zext i8 %254 to i32
  %256 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %255)
          to label %257 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

257:                                              ; preds = %.preheader.7
  %258 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %256, ptr noundef nonnull @.str)
          to label %259 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

259:                                              ; preds = %257
  %indvars.iv.next88.7 = add nuw nsw i64 %indvars.iv87.7, 1
  %exitcond90.7.not = icmp eq i64 %indvars.iv.next88.7, 64
  br i1 %exitcond90.7.not, label %260, label %.preheader.7, !llvm.loop !18

260:                                              ; preds = %259
  %261 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.8 unwind label %343

.preheader.8:                                     ; preds = %260, %269
  %indvars.iv87.8 = phi i64 [ %indvars.iv.next88.8, %269 ], [ 0, %260 ]
  %262 = add nuw nsw i64 %indvars.iv87.8, 512
  %263 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %262
  %264 = load i8, ptr %263, align 1, !tbaa !15
  %265 = zext i8 %264 to i32
  %266 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %265)
          to label %267 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

267:                                              ; preds = %.preheader.8
  %268 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %266, ptr noundef nonnull @.str)
          to label %269 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

269:                                              ; preds = %267
  %indvars.iv.next88.8 = add nuw nsw i64 %indvars.iv87.8, 1
  %exitcond90.8.not = icmp eq i64 %indvars.iv.next88.8, 64
  br i1 %exitcond90.8.not, label %270, label %.preheader.8, !llvm.loop !18

270:                                              ; preds = %269
  %271 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.9 unwind label %343

.preheader.9:                                     ; preds = %270, %279
  %indvars.iv87.9 = phi i64 [ %indvars.iv.next88.9, %279 ], [ 0, %270 ]
  %272 = add nuw nsw i64 %indvars.iv87.9, 576
  %273 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %272
  %274 = load i8, ptr %273, align 1, !tbaa !15
  %275 = zext i8 %274 to i32
  %276 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %275)
          to label %277 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

277:                                              ; preds = %.preheader.9
  %278 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %276, ptr noundef nonnull @.str)
          to label %279 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

279:                                              ; preds = %277
  %indvars.iv.next88.9 = add nuw nsw i64 %indvars.iv87.9, 1
  %exitcond90.9.not = icmp eq i64 %indvars.iv.next88.9, 64
  br i1 %exitcond90.9.not, label %280, label %.preheader.9, !llvm.loop !18

280:                                              ; preds = %279
  %281 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.10 unwind label %343

.preheader.10:                                    ; preds = %280, %289
  %indvars.iv87.10 = phi i64 [ %indvars.iv.next88.10, %289 ], [ 0, %280 ]
  %282 = add nuw nsw i64 %indvars.iv87.10, 640
  %283 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %282
  %284 = load i8, ptr %283, align 1, !tbaa !15
  %285 = zext i8 %284 to i32
  %286 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %285)
          to label %287 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

287:                                              ; preds = %.preheader.10
  %288 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %286, ptr noundef nonnull @.str)
          to label %289 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

289:                                              ; preds = %287
  %indvars.iv.next88.10 = add nuw nsw i64 %indvars.iv87.10, 1
  %exitcond90.10.not = icmp eq i64 %indvars.iv.next88.10, 64
  br i1 %exitcond90.10.not, label %290, label %.preheader.10, !llvm.loop !18

290:                                              ; preds = %289
  %291 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.11 unwind label %343

.preheader.11:                                    ; preds = %290, %299
  %indvars.iv87.11 = phi i64 [ %indvars.iv.next88.11, %299 ], [ 0, %290 ]
  %292 = add nuw nsw i64 %indvars.iv87.11, 704
  %293 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %292
  %294 = load i8, ptr %293, align 1, !tbaa !15
  %295 = zext i8 %294 to i32
  %296 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %295)
          to label %297 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

297:                                              ; preds = %.preheader.11
  %298 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %296, ptr noundef nonnull @.str)
          to label %299 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

299:                                              ; preds = %297
  %indvars.iv.next88.11 = add nuw nsw i64 %indvars.iv87.11, 1
  %exitcond90.11.not = icmp eq i64 %indvars.iv.next88.11, 64
  br i1 %exitcond90.11.not, label %300, label %.preheader.11, !llvm.loop !18

300:                                              ; preds = %299
  %301 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.12 unwind label %343

.preheader.12:                                    ; preds = %300, %309
  %indvars.iv87.12 = phi i64 [ %indvars.iv.next88.12, %309 ], [ 0, %300 ]
  %302 = add nuw nsw i64 %indvars.iv87.12, 768
  %303 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %302
  %304 = load i8, ptr %303, align 1, !tbaa !15
  %305 = zext i8 %304 to i32
  %306 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %305)
          to label %307 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

307:                                              ; preds = %.preheader.12
  %308 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %306, ptr noundef nonnull @.str)
          to label %309 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

309:                                              ; preds = %307
  %indvars.iv.next88.12 = add nuw nsw i64 %indvars.iv87.12, 1
  %exitcond90.12.not = icmp eq i64 %indvars.iv.next88.12, 64
  br i1 %exitcond90.12.not, label %310, label %.preheader.12, !llvm.loop !18

310:                                              ; preds = %309
  %311 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.13 unwind label %343

.preheader.13:                                    ; preds = %310, %319
  %indvars.iv87.13 = phi i64 [ %indvars.iv.next88.13, %319 ], [ 0, %310 ]
  %312 = add nuw nsw i64 %indvars.iv87.13, 832
  %313 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %312
  %314 = load i8, ptr %313, align 1, !tbaa !15
  %315 = zext i8 %314 to i32
  %316 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %315)
          to label %317 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

317:                                              ; preds = %.preheader.13
  %318 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %316, ptr noundef nonnull @.str)
          to label %319 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

319:                                              ; preds = %317
  %indvars.iv.next88.13 = add nuw nsw i64 %indvars.iv87.13, 1
  %exitcond90.13.not = icmp eq i64 %indvars.iv.next88.13, 64
  br i1 %exitcond90.13.not, label %320, label %.preheader.13, !llvm.loop !18

320:                                              ; preds = %319
  %321 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.14 unwind label %343

.preheader.14:                                    ; preds = %320, %329
  %indvars.iv87.14 = phi i64 [ %indvars.iv.next88.14, %329 ], [ 0, %320 ]
  %322 = add nuw nsw i64 %indvars.iv87.14, 896
  %323 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %322
  %324 = load i8, ptr %323, align 1, !tbaa !15
  %325 = zext i8 %324 to i32
  %326 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %325)
          to label %327 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

327:                                              ; preds = %.preheader.14
  %328 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %326, ptr noundef nonnull @.str)
          to label %329 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

329:                                              ; preds = %327
  %indvars.iv.next88.14 = add nuw nsw i64 %indvars.iv87.14, 1
  %exitcond90.14.not = icmp eq i64 %indvars.iv.next88.14, 64
  br i1 %exitcond90.14.not, label %330, label %.preheader.14, !llvm.loop !18

330:                                              ; preds = %329
  %331 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.preheader.15 unwind label %343

.preheader.15:                                    ; preds = %330, %339
  %indvars.iv87.15 = phi i64 [ %indvars.iv.next88.15, %339 ], [ 0, %330 ]
  %332 = add nuw nsw i64 %indvars.iv87.15, 960
  %333 = getelementptr inbounds [1024 x i8], ptr %3, i64 0, i64 %332
  %334 = load i8, ptr %333, align 1, !tbaa !15
  %335 = zext i8 %334 to i32
  %336 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %335)
          to label %337 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp

337:                                              ; preds = %.preheader.15
  %338 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %336, ptr noundef nonnull @.str)
          to label %339 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp

339:                                              ; preds = %337
  %indvars.iv.next88.15 = add nuw nsw i64 %indvars.iv87.15, 1
  %exitcond90.15.not = icmp eq i64 %indvars.iv.next88.15, 64
  br i1 %exitcond90.15.not, label %340, label %.preheader.15, !llvm.loop !18

340:                                              ; preds = %339
  %341 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %342 unwind label %343

342:                                              ; preds = %340
  call void @llvm.lifetime.end.p0(i64 1024, ptr nonnull %3) #7
  call void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %1) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #7
  ret i32 0

343:                                              ; preds = %340, %330, %320, %310, %300, %290, %280, %270, %260, %250, %240, %230, %220, %210, %200, %183
  %344 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp:                               ; preds = %.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit, %343
  %.pn = phi { ptr, i32 } [ %344, %343 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit95, %.loopexit.split-lp.loopexit ], [ %lpad.loopexit98, %.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit100, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit103, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit105, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit108, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit110, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit113, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit115, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit118, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit120, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit123, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit125, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit128, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp ]
  call void @llvm.lifetime.end.p0(i64 1024, ptr nonnull %3) #7
  call void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %1) #7
  br label %345

345:                                              ; preds = %.loopexit.split-lp, %89
  %.pn.pn = phi { ptr, i32 } [ %.pn, %.loopexit.split-lp ], [ %90, %89 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn.pn
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI4NodeEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #5

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI4NodeED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 = { 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 #4 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { "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 = { 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, !7, i64 0}
!6 = !{!"_ZTS4Node", !7, i64 0, !7, i64 4, !7, i64 8}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 4}
!11 = !{!6, !7, i64 8}
!12 = !{!7, !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!8, !8, i64 0}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}


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