; LLVM IR from kazunetakahashi/atcoder :: 2020/0210_ABC154/past (E2)

; 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::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.10" = type { i8 }
%"class.std::allocator.5" = type { i8 }
%"class.std::allocator.0" = type { i8 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8

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

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #2 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca %"class.std::vector", align 8
  %8 = alloca %"class.std::vector.3", align 8
  %9 = alloca %"class.std::vector.8", align 8
  %10 = alloca i64, align 8
  %11 = alloca %"class.std::allocator.10", align 1
  %12 = alloca %"class.std::allocator.5", align 1
  %13 = alloca %"class.std::allocator.0", align 1
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 32, ptr %2) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  %23 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %24 unwind label %46

24:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #6
  %25 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %5)
          to label %26 unwind label %50

26:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  %27 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  %28 = trunc i64 %27 to i32
  store i32 %28, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #6
  %29 = load i32, ptr %6, align 4, !tbaa !5
  %30 = add nsw i32 %29, 1
  %31 = sext i32 %30 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #6
  %32 = load i32, ptr %5, align 4, !tbaa !5
  %33 = add nsw i32 %32, 1
  %34 = sext i32 %33 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  store i64 0, ptr %10, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #6
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef 2, ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %35 unwind label %54

35:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #6
  call void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %34, ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %36 unwind label %58

36:                                               ; preds = %35
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #6
  call void @_ZNSaISt6vectorIS_IxSaIxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  invoke void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEC2EmRKS3_RKS4_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %31, ptr noundef nonnull align 8 dereferenceable(24) %8, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %37 unwind label %62

37:                                               ; preds = %36
  call void @_ZNSt15__new_allocatorISt6vectorIS0_IxSaIxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #6
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #6
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #6
  %38 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef 0) #6
  %39 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef 0) #6
  %40 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %39, i64 noundef 0) #6
  store i64 1, ptr %40, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %41

41:                                               ; preds = %162, %37
  %42 = load i32, ptr %14, align 4, !tbaa !5
  %43 = load i32, ptr %6, align 4, !tbaa !5
  %44 = icmp slt i32 %42, %43
  br i1 %44, label %68, label %45

45:                                               ; preds = %41
  store i32 2, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %165

46:                                               ; preds = %0
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %3, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %4, align 4
  br label %195

50:                                               ; preds = %24
  %51 = landingpad { ptr, i32 }
          cleanup
  %52 = extractvalue { ptr, i32 } %51, 0
  store ptr %52, ptr %3, align 8
  %53 = extractvalue { ptr, i32 } %51, 1
  store i32 %53, ptr %4, align 4
  br label %194

54:                                               ; preds = %26
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %3, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %4, align 4
  br label %67

58:                                               ; preds = %35
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %3, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %4, align 4
  br label %66

62:                                               ; preds = %36
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %3, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %4, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIS0_IxSaIxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #6
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  br label %66

66:                                               ; preds = %62, %58
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #6
  br label %67

67:                                               ; preds = %66, %54
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #6
  br label %193

68:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #6
  store i32 0, ptr %16, align 4, !tbaa !5
  br label %69

69:                                               ; preds = %158, %68
  %70 = load i32, ptr %16, align 4, !tbaa !5
  %71 = load i32, ptr %5, align 4, !tbaa !5
  %72 = icmp sle i32 %70, %71
  br i1 %72, label %74, label %73

73:                                               ; preds = %69
  store i32 5, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  br label %161

74:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %75

75:                                               ; preds = %154, %74
  %76 = load i32, ptr %17, align 4, !tbaa !5
  %77 = icmp slt i32 %76, 2
  br i1 %77, label %79, label %78

78:                                               ; preds = %75
  store i32 8, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %157

79:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #6
  store i32 0, ptr %18, align 4, !tbaa !5
  br label %80

80:                                               ; preds = %150, %79
  %81 = load i32, ptr %18, align 4, !tbaa !5
  %82 = icmp sle i32 %81, 9
  br i1 %82, label %84, label %83

83:                                               ; preds = %80
  store i32 11, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #6
  br label %153

84:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #6
  %85 = load i32, ptr %14, align 4, !tbaa !5
  %86 = add nsw i32 %85, 1
  store i32 %86, ptr %19, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #6
  %87 = load i32, ptr %16, align 4, !tbaa !5
  store i32 %87, ptr %20, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #6
  %88 = load i32, ptr %17, align 4, !tbaa !5
  store i32 %88, ptr %21, align 4, !tbaa !5
  %89 = load i32, ptr %18, align 4, !tbaa !5
  %90 = icmp sgt i32 %89, 0
  br i1 %90, label %91, label %94

91:                                               ; preds = %84
  %92 = load i32, ptr %20, align 4, !tbaa !5
  %93 = add nsw i32 %92, 1
  store i32 %93, ptr %20, align 4, !tbaa !5
  br label %94

94:                                               ; preds = %91, %84
  %95 = load i32, ptr %20, align 4, !tbaa !5
  %96 = load i32, ptr %5, align 4, !tbaa !5
  %97 = icmp sgt i32 %95, %96
  br i1 %97, label %98, label %99

98:                                               ; preds = %94
  store i32 13, ptr %15, align 4
  br label %147

99:                                               ; preds = %94
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #6
  %100 = load i32, ptr %14, align 4, !tbaa !5
  %101 = sext i32 %100 to i64
  %102 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %2, i64 noundef %101)
          to label %103 unwind label %114

103:                                              ; preds = %99
  %104 = load i8, ptr %102, align 1, !tbaa !11
  %105 = sext i8 %104 to i32
  %106 = sub nsw i32 %105, 48
  store i32 %106, ptr %22, align 4, !tbaa !5
  %107 = load i32, ptr %17, align 4, !tbaa !5
  %108 = icmp eq i32 %107, 0
  br i1 %108, label %109, label %124

109:                                              ; preds = %103
  %110 = load i32, ptr %18, align 4, !tbaa !5
  %111 = load i32, ptr %22, align 4, !tbaa !5
  %112 = icmp sgt i32 %110, %111
  br i1 %112, label %113, label %118

113:                                              ; preds = %109
  store i32 13, ptr %15, align 4
  br label %146

114:                                              ; preds = %99
  %115 = landingpad { ptr, i32 }
          cleanup
  %116 = extractvalue { ptr, i32 } %115, 0
  store ptr %116, ptr %3, align 8
  %117 = extractvalue { ptr, i32 } %115, 1
  store i32 %117, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %192

118:                                              ; preds = %109
  %119 = load i32, ptr %18, align 4, !tbaa !5
  %120 = load i32, ptr %22, align 4, !tbaa !5
  %121 = icmp slt i32 %119, %120
  br i1 %121, label %122, label %123

122:                                              ; preds = %118
  store i32 1, ptr %21, align 4, !tbaa !5
  br label %123

123:                                              ; preds = %122, %118
  br label %124

124:                                              ; preds = %123, %103
  %125 = load i32, ptr %14, align 4, !tbaa !5
  %126 = sext i32 %125 to i64
  %127 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %126) #6
  %128 = load i32, ptr %16, align 4, !tbaa !5
  %129 = sext i32 %128 to i64
  %130 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %127, i64 noundef %129) #6
  %131 = load i32, ptr %17, align 4, !tbaa !5
  %132 = sext i32 %131 to i64
  %133 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %130, i64 noundef %132) #6
  %134 = load i64, ptr %133, align 8, !tbaa !9
  %135 = load i32, ptr %19, align 4, !tbaa !5
  %136 = sext i32 %135 to i64
  %137 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %136) #6
  %138 = load i32, ptr %20, align 4, !tbaa !5
  %139 = sext i32 %138 to i64
  %140 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %137, i64 noundef %139) #6
  %141 = load i32, ptr %21, align 4, !tbaa !5
  %142 = sext i32 %141 to i64
  %143 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %140, i64 noundef %142) #6
  %144 = load i64, ptr %143, align 8, !tbaa !9
  %145 = add nsw i64 %144, %134
  store i64 %145, ptr %143, align 8, !tbaa !9
  store i32 0, ptr %15, align 4
  br label %146

146:                                              ; preds = %124, %113
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #6
  br label %147

147:                                              ; preds = %146, %98
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  %148 = load i32, ptr %15, align 4
  switch i32 %148, label %201 [
    i32 0, label %149
    i32 13, label %150
  ]

149:                                              ; preds = %147
  br label %150

150:                                              ; preds = %149, %147
  %151 = load i32, ptr %18, align 4, !tbaa !5
  %152 = add nsw i32 %151, 1
  store i32 %152, ptr %18, align 4, !tbaa !5
  br label %80, !llvm.loop !12

153:                                              ; preds = %83
  br label %154

154:                                              ; preds = %153
  %155 = load i32, ptr %17, align 4, !tbaa !5
  %156 = add nsw i32 %155, 1
  store i32 %156, ptr %17, align 4, !tbaa !5
  br label %75, !llvm.loop !14

157:                                              ; preds = %78
  br label %158

158:                                              ; preds = %157
  %159 = load i32, ptr %16, align 4, !tbaa !5
  %160 = add nsw i32 %159, 1
  store i32 %160, ptr %16, align 4, !tbaa !5
  br label %69, !llvm.loop !15

161:                                              ; preds = %73
  br label %162

162:                                              ; preds = %161
  %163 = load i32, ptr %14, align 4, !tbaa !5
  %164 = add nsw i32 %163, 1
  store i32 %164, ptr %14, align 4, !tbaa !5
  br label %41, !llvm.loop !16

165:                                              ; preds = %45
  %166 = load i32, ptr %6, align 4, !tbaa !5
  %167 = sext i32 %166 to i64
  %168 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %167) #6
  %169 = load i32, ptr %5, align 4, !tbaa !5
  %170 = sext i32 %169 to i64
  %171 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %168, i64 noundef %170) #6
  %172 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %171, i64 noundef 0) #6
  %173 = load i64, ptr %172, align 8, !tbaa !9
  %174 = load i32, ptr %6, align 4, !tbaa !5
  %175 = sext i32 %174 to i64
  %176 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %175) #6
  %177 = load i32, ptr %5, align 4, !tbaa !5
  %178 = sext i32 %177 to i64
  %179 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %176, i64 noundef %178) #6
  %180 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %179, i64 noundef 1) #6
  %181 = load i64, ptr %180, align 8, !tbaa !9
  %182 = add nsw i64 %173, %181
  %183 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %182)
          to label %184 unwind label %188

184:                                              ; preds = %165
  %185 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %183, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %186 unwind label %188

186:                                              ; preds = %184
  call void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %2) #6
  %187 = load i32, ptr %1, align 4
  ret i32 %187

188:                                              ; preds = %184, %165
  %189 = landingpad { ptr, i32 }
          cleanup
  %190 = extractvalue { ptr, i32 } %189, 0
  store ptr %190, ptr %3, align 8
  %191 = extractvalue { ptr, i32 } %189, 1
  store i32 %191, ptr %4, align 4
  br label %192

192:                                              ; preds = %188, %114
  call void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #6
  br label %193

193:                                              ; preds = %192, %67
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  br label %194

194:                                              ; preds = %193, %50
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  br label %195

195:                                              ; preds = %194, %46
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %2) #6
  br label %196

196:                                              ; preds = %195
  %197 = load ptr, ptr %3, align 8
  %198 = load i32, ptr %4, align 4
  %199 = insertvalue { ptr, i32 } poison, ptr %197, 0
  %200 = insertvalue { ptr, i32 } %199, i32 %198, 1
  resume { ptr, i32 } %200

201:                                              ; preds = %147
  unreachable
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #5

declare i32 @__gxx_personality_v0(...)

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #5

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIS_IxSaIxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEC2EmRKS3_RKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #4 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIS0_IxSaIxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "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 = { 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, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = distinct !{!15, !13}
!16 = distinct !{!16, !13}


; 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::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::vector<long long>>, std::allocator<std::vector<std::vector<long long>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.10" = type { i8 }
%"class.std::allocator.5" = type { i8 }
%"class.std::allocator.0" = type { i8 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8

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

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %1 = alloca %"class.std::__cxx11::basic_string", align 8
  %2 = alloca i32, align 4
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::vector.3", align 8
  %5 = alloca %"class.std::vector.8", align 8
  %6 = alloca i64, align 8
  %7 = alloca %"class.std::allocator.10", align 1
  %8 = alloca %"class.std::allocator.5", align 1
  %9 = alloca %"class.std::allocator.0", align 1
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %1) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  %10 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %11 unwind label %46

11:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #6
  %12 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
          to label %13 unwind label %48

13:                                               ; preds = %11
  %14 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  %15 = trunc i64 %14 to i32
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #6
  %16 = shl i64 %14, 32
  %sext = add i64 %16, 4294967296
  %17 = ashr exact i64 %sext, 32
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #6
  %18 = load i32, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  store i64 0, ptr %6, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #6
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 2, ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %19 unwind label %50

19:                                               ; preds = %13
  %20 = add nsw i32 %18, 1
  %21 = sext i32 %20 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #6
  call void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  invoke void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %21, ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %22 unwind label %52

22:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaISt6vectorIS_IxSaIxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEC2EmRKS3_RKS4_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %17, ptr noundef nonnull align 8 dereferenceable(24) %4, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %23 unwind label %54

23:                                               ; preds = %22
  call void @_ZNSt15__new_allocatorISt6vectorIS0_IxSaIxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #6
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  %24 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %25 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %24, i64 noundef 0) #6
  %26 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %25, i64 noundef 0) #6
  store i64 1, ptr %26, align 8, !tbaa !9
  %27 = icmp sgt i32 %15, 0
  br i1 %27, label %.preheader55.lr.ph, label %._crit_edge62

.preheader55.lr.ph:                               ; preds = %23
  %28 = load i32, ptr %2, align 4, !tbaa !5
  %29 = icmp slt i32 %28, 0
  br i1 %29, label %._crit_edge62, label %.preheader55.preheader

.preheader55.preheader:                           ; preds = %.preheader55.lr.ph
  %wide.trip.count = and i64 %14, 2147483647
  br label %.preheader55

.preheader55:                                     ; preds = %.preheader55.preheader, %._crit_edge
  %30 = phi i32 [ %28, %.preheader55.preheader ], [ %58, %._crit_edge ]
  %indvars.iv69 = phi i64 [ 0, %.preheader55.preheader ], [ %.pre, %._crit_edge ]
  %.not59 = icmp slt i32 %30, 0
  %.pre = add nuw nsw i64 %indvars.iv69, 1
  br i1 %.not59, label %._crit_edge, label %.preheader.split.us.preheader

._crit_edge62:                                    ; preds = %._crit_edge, %.preheader55.lr.ph, %23
  %31 = ashr exact i64 %16, 32
  %32 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %31) #6
  %33 = load i32, ptr %2, align 4, !tbaa !5
  %34 = sext i32 %33 to i64
  %35 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %34) #6
  %36 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef 0) #6
  %37 = load i64, ptr %36, align 8, !tbaa !9
  %38 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %31) #6
  %39 = load i32, ptr %2, align 4, !tbaa !5
  %40 = sext i32 %39 to i64
  %41 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef %40) #6
  %42 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %41, i64 noundef 1) #6
  %43 = load i64, ptr %42, align 8, !tbaa !9
  %44 = add nsw i64 %43, %37
  %45 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %44)
          to label %103 unwind label %106

46:                                               ; preds = %0
  %47 = landingpad { ptr, i32 }
          cleanup
  br label %110

48:                                               ; preds = %11
  %49 = landingpad { ptr, i32 }
          cleanup
  br label %109

50:                                               ; preds = %13
  %51 = landingpad { ptr, i32 }
          cleanup
  br label %57

52:                                               ; preds = %19
  %53 = landingpad { ptr, i32 }
          cleanup
  br label %56

54:                                               ; preds = %22
  %55 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIS0_IxSaIxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  br label %56

56:                                               ; preds = %54, %52
  %.pn = phi { ptr, i32 } [ %55, %54 ], [ %53, %52 ]
  call void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #6
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  br label %57

57:                                               ; preds = %56, %50
  %.pn.pn = phi { ptr, i32 } [ %.pn, %56 ], [ %51, %50 ]
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  br label %108

._crit_edge:                                      ; preds = %.split.us.1, %.preheader55
  %58 = phi i32 [ %30, %.preheader55 ], [ %101, %.split.us.1 ]
  %exitcond.not = icmp eq i64 %.pre, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge62, label %.preheader55, !llvm.loop !11

.preheader.split.us.preheader:                    ; preds = %.preheader55, %.split.us.1
  %indvars.iv = phi i64 [ %indvars.iv.next, %.split.us.1 ], [ 0, %.preheader55 ]
  %59 = trunc nuw nsw i64 %indvars.iv to i32
  br label %.preheader.split.us

.preheader.split.us:                              ; preds = %.preheader.split.us.preheader, %81
  %.03956.us = phi i32 [ %82, %81 ], [ 0, %.preheader.split.us.preheader ]
  %.not52.us = icmp ne i32 %.03956.us, 0
  %60 = zext i1 %.not52.us to i32
  %spec.select.us = add nuw nsw i32 %59, %60
  %61 = load i32, ptr %2, align 4, !tbaa !5
  %62 = icmp sgt i32 %spec.select.us, %61
  br i1 %62, label %81, label %63

63:                                               ; preds = %.preheader.split.us
  %64 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %indvars.iv69)
  %65 = load i8, ptr %64, align 1, !tbaa !14
  %66 = sext i8 %65 to i32
  %67 = add nsw i32 %66, -48
  %68 = icmp sgt i32 %.03956.us, %67
  br i1 %68, label %81, label %69

69:                                               ; preds = %63
  %70 = icmp ult i32 %.03956.us, %67
  %spec.select53.us = zext i1 %70 to i64
  %71 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv69) #6
  %72 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %71, i64 noundef %indvars.iv) #6
  %73 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %72, i64 noundef 0) #6
  %74 = load i64, ptr %73, align 8, !tbaa !9
  %75 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.pre) #6
  %76 = zext nneg i32 %spec.select.us to i64
  %77 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %75, i64 noundef %76) #6
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %77, i64 noundef %spec.select53.us) #6
  %79 = load i64, ptr %78, align 8, !tbaa !9
  %80 = add nsw i64 %79, %74
  store i64 %80, ptr %78, align 8, !tbaa !9
  br label %81

81:                                               ; preds = %69, %63, %.preheader.split.us
  %82 = add nuw nsw i32 %.03956.us, 1
  %exitcond65.not = icmp eq i32 %82, 10
  br i1 %exitcond65.not, label %.preheader.split.preheader.1, label %.preheader.split.us, !llvm.loop !15

.preheader.split.preheader.1:                     ; preds = %81
  %83 = trunc nuw nsw i64 %indvars.iv to i32
  br label %.preheader.split.1

.preheader.split.1:                               ; preds = %99, %.preheader.split.preheader.1
  %.03956.1 = phi i32 [ %100, %99 ], [ 0, %.preheader.split.preheader.1 ]
  %.not52.1 = icmp ne i32 %.03956.1, 0
  %84 = zext i1 %.not52.1 to i32
  %spec.select.1 = add nuw nsw i32 %83, %84
  %85 = load i32, ptr %2, align 4, !tbaa !5
  %86 = icmp sgt i32 %spec.select.1, %85
  br i1 %86, label %99, label %87

87:                                               ; preds = %.preheader.split.1
  %88 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %indvars.iv69)
  %89 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %indvars.iv69) #6
  %90 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %89, i64 noundef %indvars.iv) #6
  %91 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %90, i64 noundef 1) #6
  %92 = load i64, ptr %91, align 8, !tbaa !9
  %93 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.pre) #6
  %94 = zext nneg i32 %spec.select.1 to i64
  %95 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %93, i64 noundef %94) #6
  %96 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %95, i64 noundef 1) #6
  %97 = load i64, ptr %96, align 8, !tbaa !9
  %98 = add nsw i64 %97, %92
  store i64 %98, ptr %96, align 8, !tbaa !9
  br label %99

99:                                               ; preds = %87, %.preheader.split.1
  %100 = add nuw nsw i32 %.03956.1, 1
  %exitcond.1.not = icmp eq i32 %100, 10
  br i1 %exitcond.1.not, label %.split.us.1, label %.preheader.split.1, !llvm.loop !15

.split.us.1:                                      ; preds = %99
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %101 = load i32, ptr %2, align 4, !tbaa !5
  %102 = sext i32 %101 to i64
  %.not.not = icmp slt i64 %indvars.iv, %102
  br i1 %.not.not, label %.preheader.split.us.preheader, label %._crit_edge, !llvm.loop !16

103:                                              ; preds = %._crit_edge62
  %104 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %105 unwind label %106

105:                                              ; preds = %103
  call void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %1) #6
  ret i32 0

106:                                              ; preds = %103, %._crit_edge62
  %107 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  br label %108

108:                                              ; preds = %106, %57
  %.pn48 = phi { ptr, i32 } [ %107, %106 ], [ %.pn.pn, %57 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  br label %109

109:                                              ; preds = %108, %48
  %.pn48.pn = phi { ptr, i32 } [ %.pn48, %108 ], [ %49, %48 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #6
  br label %110

110:                                              ; preds = %109, %46
  %.pn48.pn.pn = phi { ptr, i32 } [ %.pn48.pn, %109 ], [ %47, %46 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn48.pn.pn
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

declare i32 @__gxx_personality_v0(...)

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIxSaIxEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIS_IxSaIxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEC2EmRKS3_RKS4_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IxSaIxEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IS_IxSaIxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIxSaIxEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIS0_IxSaIxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "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 = { 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, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = distinct !{!11, !12, !13}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!"llvm.loop.unswitch.partial.disable"}
!14 = !{!7, !7, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass