; LLVM IR from sp-nitech/SPTK :: src/main (levdur)

; 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::allocator" = type { i8 }
%"class.std::__cxx11::basic_ostringstream" = type { %"class.std::basic_ostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.0 }
%union.anon.0 = type { i32 }
%"class.sptk::LevinsonDurbinRecursion" = type <{ ptr, i32, i8, [3 x i8] }>
%"class.sptk::LevinsonDurbinRecursion::Buffer" = type { ptr, %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.1" = type { i8 }

@.str = external hidden unnamed_addr constant [6 x i8], align 1
@ya_optarg = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [5 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@ya_optind = external global i32, align 4
@.str.7 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [18 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.10 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [47 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  %14 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::allocator", align 1
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::allocator", align 1
  %22 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"class.std::allocator", align 1
  %25 = alloca i32, align 4
  %26 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %27 = alloca %"class.std::__cxx11::basic_string", align 8
  %28 = alloca %"class.std::allocator", align 1
  %29 = alloca ptr, align 8
  %30 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %31 = alloca %"class.std::__cxx11::basic_string", align 8
  %32 = alloca %"class.std::allocator", align 1
  %33 = alloca %"class.std::basic_ifstream", align 8
  %34 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %35 = alloca %"class.std::__cxx11::basic_string", align 8
  %36 = alloca %"class.std::allocator", align 1
  %37 = alloca ptr, align 8
  %38 = alloca %"class.sptk::LevinsonDurbinRecursion", align 8
  %39 = alloca %"class.sptk::LevinsonDurbinRecursion::Buffer", align 8
  %40 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %41 = alloca %"class.std::__cxx11::basic_string", align 8
  %42 = alloca %"class.std::allocator", align 1
  %43 = alloca i32, align 4
  %44 = alloca %"class.std::vector", align 8
  %45 = alloca %"class.std::allocator.1", align 1
  %46 = alloca %"class.std::vector", align 8
  %47 = alloca %"class.std::allocator.1", align 1
  %48 = alloca i32, align 4
  %49 = alloca i8, align 1
  %50 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %51 = alloca %"class.std::__cxx11::basic_string", align 8
  %52 = alloca %"class.std::allocator", align 1
  %53 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %54 = alloca %"class.std::__cxx11::basic_string", align 8
  %55 = alloca %"class.std::allocator", align 1
  %56 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %57 = alloca %"class.std::__cxx11::basic_string", align 8
  %58 = alloca %"class.std::allocator", align 1
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #7
  store i32 25, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #7
  store i32 0, ptr %7, align 4, !tbaa !11
  br label %59

59:                                               ; preds = %167, %2
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  %60 = load i32, ptr %4, align 4, !tbaa !5
  %61 = load ptr, ptr %5, align 8, !tbaa !9
  %62 = call i32 @ya_getopt_long(i32 noundef %60, ptr noundef %61, ptr noundef @.str, ptr noundef null, ptr noundef null)
  store i32 %62, ptr %8, align 4, !tbaa !5
  %63 = load i32, ptr %8, align 4, !tbaa !5
  %64 = icmp eq i32 -1, %63
  br i1 %64, label %65, label %66

65:                                               ; preds = %59
  store i32 2, ptr %9, align 4
  br label %165

66:                                               ; preds = %59
  %67 = load i32, ptr %8, align 4, !tbaa !5
  switch i32 %67, label %163 [
    i32 109, label %68
    i32 101, label %109
    i32 104, label %162
  ]

68:                                               ; preds = %66
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #7
  %69 = load ptr, ptr @ya_optarg, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef %69, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %70 unwind label %85

70:                                               ; preds = %68
  %71 = invoke noundef zeroext i1 @_ZN4sptk22ConvertStringToIntegerERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPi(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef %6)
          to label %72 unwind label %89

72:                                               ; preds = %70
  br i1 %71, label %73, label %76

73:                                               ; preds = %72
  %74 = load i32, ptr %6, align 4, !tbaa !5
  %75 = icmp slt i32 %74, 0
  br label %76

76:                                               ; preds = %73, %72
  %77 = phi i1 [ true, %72 ], [ %75, %73 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #7
  br i1 %77, label %78, label %108

78:                                               ; preds = %76
  call void @llvm.lifetime.start.p0(i64 376, ptr %14) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %14)
  %79 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef @.str.1)
          to label %80 unwind label %94

80:                                               ; preds = %78
  %81 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %79, ptr noundef @.str.2)
          to label %82 unwind label %94

82:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 32, ptr %15) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %16) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %83 unwind label %98

83:                                               ; preds = %82
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(112) %14)
          to label %84 unwind label %102

84:                                               ; preds = %83
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %15) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %14) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %14) #7
  br label %165

85:                                               ; preds = %68
  %86 = landingpad { ptr, i32 }
          cleanup
  %87 = extractvalue { ptr, i32 } %86, 0
  store ptr %87, ptr %12, align 8
  %88 = extractvalue { ptr, i32 } %86, 1
  store i32 %88, ptr %13, align 4
  br label %93

89:                                               ; preds = %70
  %90 = landingpad { ptr, i32 }
          cleanup
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %12, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  br label %93

93:                                               ; preds = %89, %85
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #7
  br label %168

94:                                               ; preds = %80, %78
  %95 = landingpad { ptr, i32 }
          cleanup
  %96 = extractvalue { ptr, i32 } %95, 0
  store ptr %96, ptr %12, align 8
  %97 = extractvalue { ptr, i32 } %95, 1
  store i32 %97, ptr %13, align 4
  br label %107

98:                                               ; preds = %82
  %99 = landingpad { ptr, i32 }
          cleanup
  %100 = extractvalue { ptr, i32 } %99, 0
  store ptr %100, ptr %12, align 8
  %101 = extractvalue { ptr, i32 } %99, 1
  store i32 %101, ptr %13, align 4
  br label %106

102:                                              ; preds = %83
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %12, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  br label %106

106:                                              ; preds = %102, %98
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %15) #7
  br label %107

107:                                              ; preds = %106, %94
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %14) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %14) #7
  br label %168

108:                                              ; preds = %76
  br label %164

109:                                              ; preds = %66
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  store i32 0, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #7
  store i32 2, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %20) #7
  %110 = load ptr, ptr @ya_optarg, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef %110, ptr noundef nonnull align 1 dereferenceable(1) %21)
          to label %111 unwind label %134

111:                                              ; preds = %109
  %112 = invoke noundef zeroext i1 @_ZN4sptk22ConvertStringToIntegerERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPi(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef %19)
          to label %113 unwind label %138

113:                                              ; preds = %111
  br i1 %112, label %114, label %119

114:                                              ; preds = %113
  %115 = load i32, ptr %19, align 4, !tbaa !5
  %116 = invoke noundef zeroext i1 @_ZN4sptk9IsInRangeEiii(i32 noundef %115, i32 noundef 0, i32 noundef 2)
          to label %117 unwind label %138

117:                                              ; preds = %114
  %118 = xor i1 %116, true
  br label %119

119:                                              ; preds = %117, %113
  %120 = phi i1 [ true, %113 ], [ %118, %117 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #7
  br i1 %120, label %121, label %157

121:                                              ; preds = %119
  call void @llvm.lifetime.start.p0(i64 376, ptr %22) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %22)
  %122 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef @.str.4)
          to label %123 unwind label %143

123:                                              ; preds = %121
  %124 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %122, ptr noundef @.str.5)
          to label %125 unwind label %143

125:                                              ; preds = %123
  %126 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %124, i32 noundef 0)
          to label %127 unwind label %143

127:                                              ; preds = %125
  %128 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %126, ptr noundef @.str.6)
          to label %129 unwind label %143

129:                                              ; preds = %127
  %130 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %128, i32 noundef 2)
          to label %131 unwind label %143

131:                                              ; preds = %129
  call void @llvm.lifetime.start.p0(i64 32, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %24) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %132 unwind label %147

132:                                              ; preds = %131
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull align 8 dereferenceable(112) %22)
          to label %133 unwind label %151

133:                                              ; preds = %132
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %22) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %22) #7
  br label %159

134:                                              ; preds = %109
  %135 = landingpad { ptr, i32 }
          cleanup
  %136 = extractvalue { ptr, i32 } %135, 0
  store ptr %136, ptr %12, align 8
  %137 = extractvalue { ptr, i32 } %135, 1
  store i32 %137, ptr %13, align 4
  br label %142

138:                                              ; preds = %114, %111
  %139 = landingpad { ptr, i32 }
          cleanup
  %140 = extractvalue { ptr, i32 } %139, 0
  store ptr %140, ptr %12, align 8
  %141 = extractvalue { ptr, i32 } %139, 1
  store i32 %141, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #7
  br label %142

142:                                              ; preds = %138, %134
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #7
  br label %161

143:                                              ; preds = %129, %127, %125, %123, %121
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %12, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %13, align 4
  br label %156

147:                                              ; preds = %131
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %12, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %13, align 4
  br label %155

151:                                              ; preds = %132
  %152 = landingpad { ptr, i32 }
          cleanup
  %153 = extractvalue { ptr, i32 } %152, 0
  store ptr %153, ptr %12, align 8
  %154 = extractvalue { ptr, i32 } %152, 1
  store i32 %154, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  br label %155

155:                                              ; preds = %151, %147
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #7
  br label %156

156:                                              ; preds = %155, %143
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %22) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %22) #7
  br label %161

157:                                              ; preds = %119
  %158 = load i32, ptr %19, align 4, !tbaa !5
  store i32 %158, ptr %7, align 4, !tbaa !11
  store i32 4, ptr %9, align 4
  br label %159

159:                                              ; preds = %157, %133
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  %160 = load i32, ptr %9, align 4
  switch i32 %160, label %165 [
    i32 4, label %164
  ]

161:                                              ; preds = %156, %142
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  br label %168

162:                                              ; preds = %66
  call void @_ZN12_GLOBAL__N_110PrintUsageEPSo(ptr noundef @_ZSt4cout)
  store i32 0, ptr %3, align 4
  store i32 1, ptr %9, align 4
  br label %165

163:                                              ; preds = %66
  call void @_ZN12_GLOBAL__N_110PrintUsageEPSo(ptr noundef @_ZSt4cerr)
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  br label %165

164:                                              ; preds = %159, %108
  store i32 0, ptr %9, align 4
  br label %165

165:                                              ; preds = %164, %163, %162, %159, %84, %65
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  %166 = load i32, ptr %9, align 4
  switch i32 %166, label %481 [
    i32 0, label %167
    i32 2, label %169
  ]

167:                                              ; preds = %165
  br label %59, !llvm.loop !12

168:                                              ; preds = %161, %107, %93
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  br label %483

169:                                              ; preds = %165
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #7
  %170 = load i32, ptr %4, align 4, !tbaa !5
  %171 = load i32, ptr @ya_optind, align 4, !tbaa !5
  %172 = sub nsw i32 %170, %171
  store i32 %172, ptr %25, align 4, !tbaa !5
  %173 = load i32, ptr %25, align 4, !tbaa !5
  %174 = icmp slt i32 1, %173
  br i1 %174, label %175, label %194

175:                                              ; preds = %169
  call void @llvm.lifetime.start.p0(i64 376, ptr %26) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %26)
  %176 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef @.str.7)
          to label %177 unwind label %180

177:                                              ; preds = %175
  call void @llvm.lifetime.start.p0(i64 32, ptr %27) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %28) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %28) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %27, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %28)
          to label %178 unwind label %184

178:                                              ; preds = %177
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %27, ptr noundef nonnull align 8 dereferenceable(112) %26)
          to label %179 unwind label %188

179:                                              ; preds = %178
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %28) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %28) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %27) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %26) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %26) #7
  br label %479

180:                                              ; preds = %175
  %181 = landingpad { ptr, i32 }
          cleanup
  %182 = extractvalue { ptr, i32 } %181, 0
  store ptr %182, ptr %12, align 8
  %183 = extractvalue { ptr, i32 } %181, 1
  store i32 %183, ptr %13, align 4
  br label %193

184:                                              ; preds = %177
  %185 = landingpad { ptr, i32 }
          cleanup
  %186 = extractvalue { ptr, i32 } %185, 0
  store ptr %186, ptr %12, align 8
  %187 = extractvalue { ptr, i32 } %185, 1
  store i32 %187, ptr %13, align 4
  br label %192

188:                                              ; preds = %178
  %189 = landingpad { ptr, i32 }
          cleanup
  %190 = extractvalue { ptr, i32 } %189, 0
  store ptr %190, ptr %12, align 8
  %191 = extractvalue { ptr, i32 } %189, 1
  store i32 %191, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #7
  br label %192

192:                                              ; preds = %188, %184
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %28) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %28) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %27) #7
  br label %193

193:                                              ; preds = %192, %180
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %26) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %26) #7
  br label %480

194:                                              ; preds = %169
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #7
  %195 = load i32, ptr %25, align 4, !tbaa !5
  %196 = icmp eq i32 0, %195
  br i1 %196, label %197, label %198

197:                                              ; preds = %194
  br label %204

198:                                              ; preds = %194
  %199 = load ptr, ptr %5, align 8, !tbaa !9
  %200 = load i32, ptr @ya_optind, align 4, !tbaa !5
  %201 = sext i32 %200 to i64
  %202 = getelementptr inbounds ptr, ptr %199, i64 %201
  %203 = load ptr, ptr %202, align 8, !tbaa !9
  br label %204

204:                                              ; preds = %198, %197
  %205 = phi ptr [ null, %197 ], [ %203, %198 ]
  store ptr %205, ptr %29, align 8, !tbaa !9
  %206 = call noundef zeroext i1 @_ZN4sptk13SetBinaryModeEv()
  br i1 %206, label %226, label %207

207:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 376, ptr %30) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %30)
  %208 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %30, ptr noundef @.str.8)
          to label %209 unwind label %212

209:                                              ; preds = %207
  call void @llvm.lifetime.start.p0(i64 32, ptr %31) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %32) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %31, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %32)
          to label %210 unwind label %216

210:                                              ; preds = %209
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %31, ptr noundef nonnull align 8 dereferenceable(112) %30)
          to label %211 unwind label %220

211:                                              ; preds = %210
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %31) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %30) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %30) #7
  br label %477

212:                                              ; preds = %207
  %213 = landingpad { ptr, i32 }
          cleanup
  %214 = extractvalue { ptr, i32 } %213, 0
  store ptr %214, ptr %12, align 8
  %215 = extractvalue { ptr, i32 } %213, 1
  store i32 %215, ptr %13, align 4
  br label %225

216:                                              ; preds = %209
  %217 = landingpad { ptr, i32 }
          cleanup
  %218 = extractvalue { ptr, i32 } %217, 0
  store ptr %218, ptr %12, align 8
  %219 = extractvalue { ptr, i32 } %217, 1
  store i32 %219, ptr %13, align 4
  br label %224

220:                                              ; preds = %210
  %221 = landingpad { ptr, i32 }
          cleanup
  %222 = extractvalue { ptr, i32 } %221, 0
  store ptr %222, ptr %12, align 8
  %223 = extractvalue { ptr, i32 } %221, 1
  store i32 %223, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #7
  br label %224

224:                                              ; preds = %220, %216
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %31) #7
  br label %225

225:                                              ; preds = %224, %212
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %30) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %30) #7
  br label %478

226:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 520, ptr %33) #7
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(256) %33)
  %227 = load ptr, ptr %29, align 8, !tbaa !9
  %228 = icmp ne ptr null, %227
  br i1 %228, label %229, label %273

229:                                              ; preds = %226
  %230 = load ptr, ptr %29, align 8, !tbaa !9
  %231 = invoke noundef i32 @_ZStorSt13_Ios_OpenmodeS_(i32 noundef 8, i32 noundef 4)
          to label %232 unwind label %249

232:                                              ; preds = %229
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %33, ptr noundef %230, i32 noundef %231)
          to label %233 unwind label %249

233:                                              ; preds = %232
  %234 = load ptr, ptr %33, align 8, !tbaa !14
  %235 = getelementptr i8, ptr %234, i64 -24
  %236 = load i64, ptr %235, align 8
  %237 = getelementptr inbounds i8, ptr %33, i64 %236
  %238 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264) %237)
          to label %239 unwind label %249

239:                                              ; preds = %233
  br i1 %238, label %240, label %272

240:                                              ; preds = %239
  call void @llvm.lifetime.start.p0(i64 376, ptr %34) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %34)
          to label %241 unwind label %253

241:                                              ; preds = %240
  %242 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %34, ptr noundef @.str.9)
          to label %243 unwind label %257

243:                                              ; preds = %241
  %244 = load ptr, ptr %29, align 8, !tbaa !9
  %245 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %242, ptr noundef %244)
          to label %246 unwind label %257

246:                                              ; preds = %243
  call void @llvm.lifetime.start.p0(i64 32, ptr %35) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %36) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %36) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %35, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %36)
          to label %247 unwind label %261

247:                                              ; preds = %246
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %35, ptr noundef nonnull align 8 dereferenceable(112) %34)
          to label %248 unwind label %265

248:                                              ; preds = %247
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %36) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %35) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %34) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %34) #7
  br label %475

249:                                              ; preds = %233, %232, %229
  %250 = landingpad { ptr, i32 }
          cleanup
  %251 = extractvalue { ptr, i32 } %250, 0
  store ptr %251, ptr %12, align 8
  %252 = extractvalue { ptr, i32 } %250, 1
  store i32 %252, ptr %13, align 4
  br label %476

253:                                              ; preds = %240
  %254 = landingpad { ptr, i32 }
          cleanup
  %255 = extractvalue { ptr, i32 } %254, 0
  store ptr %255, ptr %12, align 8
  %256 = extractvalue { ptr, i32 } %254, 1
  store i32 %256, ptr %13, align 4
  br label %271

257:                                              ; preds = %243, %241
  %258 = landingpad { ptr, i32 }
          cleanup
  %259 = extractvalue { ptr, i32 } %258, 0
  store ptr %259, ptr %12, align 8
  %260 = extractvalue { ptr, i32 } %258, 1
  store i32 %260, ptr %13, align 4
  br label %270

261:                                              ; preds = %246
  %262 = landingpad { ptr, i32 }
          cleanup
  %263 = extractvalue { ptr, i32 } %262, 0
  store ptr %263, ptr %12, align 8
  %264 = extractvalue { ptr, i32 } %262, 1
  store i32 %264, ptr %13, align 4
  br label %269

265:                                              ; preds = %247
  %266 = landingpad { ptr, i32 }
          cleanup
  %267 = extractvalue { ptr, i32 } %266, 0
  store ptr %267, ptr %12, align 8
  %268 = extractvalue { ptr, i32 } %266, 1
  store i32 %268, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #7
  br label %269

269:                                              ; preds = %265, %261
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %36) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %35) #7
  br label %270

270:                                              ; preds = %269, %257
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %34) #7
  br label %271

271:                                              ; preds = %270, %253
  call void @llvm.lifetime.end.p0(i64 376, ptr %34) #7
  br label %476

272:                                              ; preds = %239
  br label %273

273:                                              ; preds = %272, %226
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #7
  %274 = invoke noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %33)
          to label %275 unwind label %291

275:                                              ; preds = %273
  br i1 %274, label %276, label %277

276:                                              ; preds = %275
  br label %278

277:                                              ; preds = %275
  br label %278

278:                                              ; preds = %277, %276
  %279 = phi ptr [ %33, %276 ], [ @_ZSt3cin, %277 ]
  store ptr %279, ptr %37, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 16, ptr %38) #7
  %280 = load i32, ptr %6, align 4, !tbaa !5
  invoke void @_ZN4sptk23LevinsonDurbinRecursionC1Ei(ptr noundef nonnull align 8 dereferenceable(13) %38, i32 noundef %280)
          to label %281 unwind label %295

281:                                              ; preds = %278
  call void @llvm.lifetime.start.p0(i64 32, ptr %39) #7
  invoke void @_ZN4sptk23LevinsonDurbinRecursion6BufferC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39)
          to label %282 unwind label %299

282:                                              ; preds = %281
  %283 = invoke noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion7IsValidEv(ptr noundef nonnull align 8 dereferenceable(13) %38)
          to label %284 unwind label %303

284:                                              ; preds = %282
  br i1 %283, label %326, label %285

285:                                              ; preds = %284
  call void @llvm.lifetime.start.p0(i64 376, ptr %40) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %40)
          to label %286 unwind label %307

286:                                              ; preds = %285
  %287 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %40, ptr noundef @.str.10)
          to label %288 unwind label %311

288:                                              ; preds = %286
  call void @llvm.lifetime.start.p0(i64 32, ptr %41) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %42) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %42) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %41, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %42)
          to label %289 unwind label %315

289:                                              ; preds = %288
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %41, ptr noundef nonnull align 8 dereferenceable(112) %40)
          to label %290 unwind label %319

290:                                              ; preds = %289
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %41) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %42) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %42) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %41) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %40) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %40) #7
  br label %470

291:                                              ; preds = %273
  %292 = landingpad { ptr, i32 }
          cleanup
  %293 = extractvalue { ptr, i32 } %292, 0
  store ptr %293, ptr %12, align 8
  %294 = extractvalue { ptr, i32 } %292, 1
  store i32 %294, ptr %13, align 4
  br label %474

295:                                              ; preds = %278
  %296 = landingpad { ptr, i32 }
          cleanup
  %297 = extractvalue { ptr, i32 } %296, 0
  store ptr %297, ptr %12, align 8
  %298 = extractvalue { ptr, i32 } %296, 1
  store i32 %298, ptr %13, align 4
  br label %473

299:                                              ; preds = %281
  %300 = landingpad { ptr, i32 }
          cleanup
  %301 = extractvalue { ptr, i32 } %300, 0
  store ptr %301, ptr %12, align 8
  %302 = extractvalue { ptr, i32 } %300, 1
  store i32 %302, ptr %13, align 4
  br label %472

303:                                              ; preds = %282
  %304 = landingpad { ptr, i32 }
          cleanup
  %305 = extractvalue { ptr, i32 } %304, 0
  store ptr %305, ptr %12, align 8
  %306 = extractvalue { ptr, i32 } %304, 1
  store i32 %306, ptr %13, align 4
  br label %471

307:                                              ; preds = %285
  %308 = landingpad { ptr, i32 }
          cleanup
  %309 = extractvalue { ptr, i32 } %308, 0
  store ptr %309, ptr %12, align 8
  %310 = extractvalue { ptr, i32 } %308, 1
  store i32 %310, ptr %13, align 4
  br label %325

311:                                              ; preds = %286
  %312 = landingpad { ptr, i32 }
          cleanup
  %313 = extractvalue { ptr, i32 } %312, 0
  store ptr %313, ptr %12, align 8
  %314 = extractvalue { ptr, i32 } %312, 1
  store i32 %314, ptr %13, align 4
  br label %324

315:                                              ; preds = %288
  %316 = landingpad { ptr, i32 }
          cleanup
  %317 = extractvalue { ptr, i32 } %316, 0
  store ptr %317, ptr %12, align 8
  %318 = extractvalue { ptr, i32 } %316, 1
  store i32 %318, ptr %13, align 4
  br label %323

319:                                              ; preds = %289
  %320 = landingpad { ptr, i32 }
          cleanup
  %321 = extractvalue { ptr, i32 } %320, 0
  store ptr %321, ptr %12, align 8
  %322 = extractvalue { ptr, i32 } %320, 1
  store i32 %322, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %41) #7
  br label %323

323:                                              ; preds = %319, %315
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %42) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %42) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %41) #7
  br label %324

324:                                              ; preds = %323, %311
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %40) #7
  br label %325

325:                                              ; preds = %324, %307
  call void @llvm.lifetime.end.p0(i64 376, ptr %40) #7
  br label %471

326:                                              ; preds = %284
  call void @llvm.lifetime.start.p0(i64 4, ptr %43) #7
  %327 = load i32, ptr %6, align 4, !tbaa !5
  %328 = add nsw i32 %327, 1
  store i32 %328, ptr %43, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %44) #7
  %329 = load i32, ptr %43, align 4, !tbaa !5
  %330 = sext i32 %329 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %45) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %45) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %44, i64 noundef %330, ptr noundef nonnull align 1 dereferenceable(1) %45)
          to label %331 unwind label %341

331:                                              ; preds = %326
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %45) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %45) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %46) #7
  %332 = load i32, ptr %43, align 4, !tbaa !5
  %333 = sext i32 %332 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %47) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %47) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %46, i64 noundef %333, ptr noundef nonnull align 1 dereferenceable(1) %47)
          to label %334 unwind label %345

334:                                              ; preds = %331
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %47) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %47) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #7
  store i32 0, ptr %48, align 4, !tbaa !5
  br label %335

335:                                              ; preds = %459, %334
  %336 = load i32, ptr %43, align 4, !tbaa !5
  %337 = load ptr, ptr %37, align 8, !tbaa !9
  %338 = invoke noundef zeroext i1 @_ZN4sptk10ReadStreamIdEEbbiiiPSt6vectorIT_SaIS2_EEPSiPi(i1 noundef zeroext false, i32 noundef 0, i32 noundef 0, i32 noundef %336, ptr noundef %44, ptr noundef %337, ptr noundef null)
          to label %339 unwind label %349

339:                                              ; preds = %335
  br i1 %338, label %353, label %340

340:                                              ; preds = %339
  store i32 5, ptr %9, align 4
  br label %463

341:                                              ; preds = %326
  %342 = landingpad { ptr, i32 }
          cleanup
  %343 = extractvalue { ptr, i32 } %342, 0
  store ptr %343, ptr %12, align 8
  %344 = extractvalue { ptr, i32 } %342, 1
  store i32 %344, ptr %13, align 4
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %45) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %45) #7
  br label %469

345:                                              ; preds = %331
  %346 = landingpad { ptr, i32 }
          cleanup
  %347 = extractvalue { ptr, i32 } %346, 0
  store ptr %347, ptr %12, align 8
  %348 = extractvalue { ptr, i32 } %346, 1
  store i32 %348, ptr %13, align 4
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %47) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %47) #7
  br label %468

349:                                              ; preds = %335
  %350 = landingpad { ptr, i32 }
          cleanup
  %351 = extractvalue { ptr, i32 } %350, 0
  store ptr %351, ptr %12, align 8
  %352 = extractvalue { ptr, i32 } %350, 1
  store i32 %352, ptr %13, align 4
  br label %465

353:                                              ; preds = %339
  call void @llvm.lifetime.start.p0(i64 1, ptr %49) #7
  store i8 0, ptr %49, align 1, !tbaa !16
  %354 = invoke noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion3RunERKSt6vectorIdSaIdEEPS3_PbPNS0_6BufferE(ptr noundef nonnull align 8 dereferenceable(13) %38, ptr noundef nonnull align 8 dereferenceable(24) %44, ptr noundef %46, ptr noundef %49, ptr noundef %39)
          to label %355 unwind label %362

355:                                              ; preds = %353
  br i1 %354, label %385, label %356

356:                                              ; preds = %355
  call void @llvm.lifetime.start.p0(i64 376, ptr %50) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %50)
          to label %357 unwind label %366

357:                                              ; preds = %356
  %358 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %50, ptr noundef @.str.11)
          to label %359 unwind label %370

359:                                              ; preds = %357
  call void @llvm.lifetime.start.p0(i64 32, ptr %51) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %52) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %52) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %51, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %52)
          to label %360 unwind label %374

360:                                              ; preds = %359
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %51, ptr noundef nonnull align 8 dereferenceable(112) %50)
          to label %361 unwind label %378

361:                                              ; preds = %360
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %51) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %52) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %52) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %51) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %50) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %50) #7
  br label %456

362:                                              ; preds = %426, %353
  %363 = landingpad { ptr, i32 }
          cleanup
  %364 = extractvalue { ptr, i32 } %363, 0
  store ptr %364, ptr %12, align 8
  %365 = extractvalue { ptr, i32 } %363, 1
  store i32 %365, ptr %13, align 4
  br label %462

366:                                              ; preds = %356
  %367 = landingpad { ptr, i32 }
          cleanup
  %368 = extractvalue { ptr, i32 } %367, 0
  store ptr %368, ptr %12, align 8
  %369 = extractvalue { ptr, i32 } %367, 1
  store i32 %369, ptr %13, align 4
  br label %384

370:                                              ; preds = %357
  %371 = landingpad { ptr, i32 }
          cleanup
  %372 = extractvalue { ptr, i32 } %371, 0
  store ptr %372, ptr %12, align 8
  %373 = extractvalue { ptr, i32 } %371, 1
  store i32 %373, ptr %13, align 4
  br label %383

374:                                              ; preds = %359
  %375 = landingpad { ptr, i32 }
          cleanup
  %376 = extractvalue { ptr, i32 } %375, 0
  store ptr %376, ptr %12, align 8
  %377 = extractvalue { ptr, i32 } %375, 1
  store i32 %377, ptr %13, align 4
  br label %382

378:                                              ; preds = %360
  %379 = landingpad { ptr, i32 }
          cleanup
  %380 = extractvalue { ptr, i32 } %379, 0
  store ptr %380, ptr %12, align 8
  %381 = extractvalue { ptr, i32 } %379, 1
  store i32 %381, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %51) #7
  br label %382

382:                                              ; preds = %378, %374
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %52) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %52) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %51) #7
  br label %383

383:                                              ; preds = %382, %370
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %50) #7
  br label %384

384:                                              ; preds = %383, %366
  call void @llvm.lifetime.end.p0(i64 376, ptr %50) #7
  br label %462

385:                                              ; preds = %355
  %386 = load i8, ptr %49, align 1, !tbaa !16, !range !18, !noundef !19
  %387 = trunc i8 %386 to i1
  br i1 %387, label %426, label %388

388:                                              ; preds = %385
  %389 = load i32, ptr %7, align 4, !tbaa !11
  %390 = icmp ne i32 0, %389
  br i1 %390, label %391, label %426

391:                                              ; preds = %388
  call void @llvm.lifetime.start.p0(i64 376, ptr %53) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %53)
          to label %392 unwind label %403

392:                                              ; preds = %391
  %393 = load i32, ptr %48, align 4, !tbaa !5
  %394 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %53, i32 noundef %393)
          to label %395 unwind label %407

395:                                              ; preds = %392
  %396 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %394, ptr noundef @.str.12)
          to label %397 unwind label %407

397:                                              ; preds = %395
  call void @llvm.lifetime.start.p0(i64 32, ptr %54) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %55) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %55) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %54, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %55)
          to label %398 unwind label %411

398:                                              ; preds = %397
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %54, ptr noundef nonnull align 8 dereferenceable(112) %53)
          to label %399 unwind label %415

399:                                              ; preds = %398
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %54) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %55) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %55) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %54) #7
  %400 = load i32, ptr %7, align 4, !tbaa !11
  %401 = icmp eq i32 2, %400
  br i1 %401, label %402, label %420

402:                                              ; preds = %399
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  br label %421

403:                                              ; preds = %391
  %404 = landingpad { ptr, i32 }
          cleanup
  %405 = extractvalue { ptr, i32 } %404, 0
  store ptr %405, ptr %12, align 8
  %406 = extractvalue { ptr, i32 } %404, 1
  store i32 %406, ptr %13, align 4
  br label %425

407:                                              ; preds = %395, %392
  %408 = landingpad { ptr, i32 }
          cleanup
  %409 = extractvalue { ptr, i32 } %408, 0
  store ptr %409, ptr %12, align 8
  %410 = extractvalue { ptr, i32 } %408, 1
  store i32 %410, ptr %13, align 4
  br label %424

411:                                              ; preds = %397
  %412 = landingpad { ptr, i32 }
          cleanup
  %413 = extractvalue { ptr, i32 } %412, 0
  store ptr %413, ptr %12, align 8
  %414 = extractvalue { ptr, i32 } %412, 1
  store i32 %414, ptr %13, align 4
  br label %419

415:                                              ; preds = %398
  %416 = landingpad { ptr, i32 }
          cleanup
  %417 = extractvalue { ptr, i32 } %416, 0
  store ptr %417, ptr %12, align 8
  %418 = extractvalue { ptr, i32 } %416, 1
  store i32 %418, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %54) #7
  br label %419

419:                                              ; preds = %415, %411
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %55) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %55) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %54) #7
  br label %424

420:                                              ; preds = %399
  store i32 0, ptr %9, align 4
  br label %421

421:                                              ; preds = %420, %402
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %53) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %53) #7
  %422 = load i32, ptr %9, align 4
  switch i32 %422, label %456 [
    i32 0, label %423
  ]

423:                                              ; preds = %421
  br label %426

424:                                              ; preds = %419, %407
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %53) #7
  br label %425

425:                                              ; preds = %424, %403
  call void @llvm.lifetime.end.p0(i64 376, ptr %53) #7
  br label %462

426:                                              ; preds = %423, %388, %385
  %427 = load i32, ptr %43, align 4, !tbaa !5
  %428 = invoke noundef zeroext i1 @_ZN4sptk11WriteStreamIdEEbiiRKSt6vectorIT_SaIS2_EEPSoPi(i32 noundef 0, i32 noundef %427, ptr noundef nonnull align 8 dereferenceable(24) %46, ptr noundef @_ZSt4cout, ptr noundef null)
          to label %429 unwind label %362

429:                                              ; preds = %426
  br i1 %428, label %455, label %430

430:                                              ; preds = %429
  call void @llvm.lifetime.start.p0(i64 376, ptr %56) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %56)
          to label %431 unwind label %436

431:                                              ; preds = %430
  %432 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %56, ptr noundef @.str.13)
          to label %433 unwind label %440

433:                                              ; preds = %431
  call void @llvm.lifetime.start.p0(i64 32, ptr %57) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %58) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %58) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %57, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %58)
          to label %434 unwind label %444

434:                                              ; preds = %433
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %57, ptr noundef nonnull align 8 dereferenceable(112) %56)
          to label %435 unwind label %448

435:                                              ; preds = %434
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %57) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %58) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %58) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %57) #7
  store i32 1, ptr %3, align 4
  store i32 1, ptr %9, align 4
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %56) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr %56) #7
  br label %456

436:                                              ; preds = %430
  %437 = landingpad { ptr, i32 }
          cleanup
  %438 = extractvalue { ptr, i32 } %437, 0
  store ptr %438, ptr %12, align 8
  %439 = extractvalue { ptr, i32 } %437, 1
  store i32 %439, ptr %13, align 4
  br label %454

440:                                              ; preds = %431
  %441 = landingpad { ptr, i32 }
          cleanup
  %442 = extractvalue { ptr, i32 } %441, 0
  store ptr %442, ptr %12, align 8
  %443 = extractvalue { ptr, i32 } %441, 1
  store i32 %443, ptr %13, align 4
  br label %453

444:                                              ; preds = %433
  %445 = landingpad { ptr, i32 }
          cleanup
  %446 = extractvalue { ptr, i32 } %445, 0
  store ptr %446, ptr %12, align 8
  %447 = extractvalue { ptr, i32 } %445, 1
  store i32 %447, ptr %13, align 4
  br label %452

448:                                              ; preds = %434
  %449 = landingpad { ptr, i32 }
          cleanup
  %450 = extractvalue { ptr, i32 } %449, 0
  store ptr %450, ptr %12, align 8
  %451 = extractvalue { ptr, i32 } %449, 1
  store i32 %451, ptr %13, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %57) #7
  br label %452

452:                                              ; preds = %448, %444
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %58) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %58) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %57) #7
  br label %453

453:                                              ; preds = %452, %440
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %56) #7
  br label %454

454:                                              ; preds = %453, %436
  call void @llvm.lifetime.end.p0(i64 376, ptr %56) #7
  br label %462

455:                                              ; preds = %429
  store i32 0, ptr %9, align 4
  br label %456

456:                                              ; preds = %455, %435, %421, %361
  call void @llvm.lifetime.end.p0(i64 1, ptr %49) #7
  %457 = load i32, ptr %9, align 4
  switch i32 %457, label %463 [
    i32 0, label %458
  ]

458:                                              ; preds = %456
  br label %459

459:                                              ; preds = %458
  %460 = load i32, ptr %48, align 4, !tbaa !5
  %461 = add nsw i32 %460, 1
  store i32 %461, ptr %48, align 4, !tbaa !5
  br label %335, !llvm.loop !20

462:                                              ; preds = %454, %425, %384, %362
  call void @llvm.lifetime.end.p0(i64 1, ptr %49) #7
  br label %465

463:                                              ; preds = %456, %340
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #7
  %464 = load i32, ptr %9, align 4
  switch i32 %464, label %467 [
    i32 5, label %466
  ]

465:                                              ; preds = %462, %349
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %46) #7
  br label %468

466:                                              ; preds = %463
  store i32 0, ptr %3, align 4
  store i32 1, ptr %9, align 4
  br label %467

467:                                              ; preds = %466, %463
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %46) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %46) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %44) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %44) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #7
  br label %470

468:                                              ; preds = %465, %345
  call void @llvm.lifetime.end.p0(i64 24, ptr %46) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %44) #7
  br label %469

469:                                              ; preds = %468, %341
  call void @llvm.lifetime.end.p0(i64 24, ptr %44) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #7
  br label %471

470:                                              ; preds = %467, %290
  call void @_ZN4sptk23LevinsonDurbinRecursion6BufferD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %39) #7
  call void @_ZN4sptk23LevinsonDurbinRecursionD2Ev(ptr noundef nonnull align 8 dereferenceable(13) %38) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %38) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #7
  br label %475

471:                                              ; preds = %469, %325, %303
  call void @_ZN4sptk23LevinsonDurbinRecursion6BufferD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #7
  br label %472

472:                                              ; preds = %471, %299
  call void @llvm.lifetime.end.p0(i64 32, ptr %39) #7
  call void @_ZN4sptk23LevinsonDurbinRecursionD2Ev(ptr noundef nonnull align 8 dereferenceable(13) %38) #7
  br label %473

473:                                              ; preds = %472, %295
  call void @llvm.lifetime.end.p0(i64 16, ptr %38) #7
  br label %474

474:                                              ; preds = %473, %291
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #7
  br label %476

475:                                              ; preds = %470, %248
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %33) #7
  call void @llvm.lifetime.end.p0(i64 520, ptr %33) #7
  br label %477

476:                                              ; preds = %474, %271, %249
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %33) #7
  call void @llvm.lifetime.end.p0(i64 520, ptr %33) #7
  br label %478

477:                                              ; preds = %475, %211
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #7
  br label %479

478:                                              ; preds = %476, %225
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #7
  br label %480

479:                                              ; preds = %477, %179
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %481

480:                                              ; preds = %478, %193
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %483

481:                                              ; preds = %479, %165
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #7
  %482 = load i32, ptr %3, align 4
  ret i32 %482

483:                                              ; preds = %480, %168
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #7
  br label %484

484:                                              ; preds = %483
  %485 = load ptr, ptr %12, align 8
  %486 = load i32, ptr %13, align 4
  %487 = insertvalue { ptr, i32 } poison, ptr %485, 0
  %488 = insertvalue { ptr, i32 } %487, i32 %486, 1
  resume { ptr, i32 } %488
}

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

declare i32 @ya_getopt_long(i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare noundef zeroext i1 @_ZN4sptk22ConvertStringToIntegerERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPi(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

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

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #4 align 2

; 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) #5

declare void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(112)) #2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #3 align 2

declare noundef zeroext i1 @_ZN4sptk9IsInRangeEiii(i32 noundef, i32 noundef, i32 noundef) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #2

; Function Attrs: mustprogress uwtable
declare hidden void @_ZN12_GLOBAL__N_110PrintUsageEPSo(ptr noundef) #4

declare noundef zeroext i1 @_ZN4sptk13SetBinaryModeEv() #2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef, i32 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZStorSt13_Ios_OpenmodeS_(i32 noundef, i32 noundef) #6

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256)) #3 align 2

declare void @_ZN4sptk23LevinsonDurbinRecursionC1Ei(ptr noundef nonnull align 8 dereferenceable(13), i32 noundef) unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4sptk23LevinsonDurbinRecursion6BufferC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion7IsValidEv(ptr noundef nonnull align 8 dereferenceable(13)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare noundef zeroext i1 @_ZN4sptk10ReadStreamIdEEbbiiiPSt6vectorIT_SaIS2_EEPSiPi(i1 noundef zeroext, i32 noundef, i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion3RunERKSt6vectorIdSaIdEEPS3_PbPNS0_6BufferE(ptr noundef nonnull align 8 dereferenceable(13), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, ptr noundef, ptr noundef) #2

declare noundef zeroext i1 @_ZN4sptk11WriteStreamIdEEbiiRKSt6vectorIT_SaIS2_EEPSoPi(i32 noundef, i32 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4sptk23LevinsonDurbinRecursion6BufferD2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4sptk23LevinsonDurbinRecursionD2Ev(ptr noundef nonnull align 8 dereferenceable(13)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 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 = { "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 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 #4 = { 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 #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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = !{!15, !15, i64 0}
!15 = !{!"vtable pointer", !8, i64 0}
!16 = !{!17, !17, i64 0}
!17 = !{!"bool", !7, i64 0}
!18 = !{i8 0, i8 2}
!19 = !{}
!20 = distinct !{!20, !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::allocator" = type { i8 }
%"class.std::__cxx11::basic_ostringstream" = type { %"class.std::basic_ostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.0 }
%union.anon.0 = type { i32 }
%"class.sptk::LevinsonDurbinRecursion" = type <{ ptr, i32, i8, [3 x i8] }>
%"class.sptk::LevinsonDurbinRecursion::Buffer" = type { ptr, %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.1" = type { i8 }

@.str = external hidden unnamed_addr constant [6 x i8], align 1
@ya_optarg = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [5 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@ya_optind = external local_unnamed_addr global i32, align 4
@.str.7 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [18 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.10 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [47 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef range(i32 0, 2) i32 @main(i32 noundef %0, ptr noundef %1) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::allocator", align 1
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::allocator", align 1
  %15 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::allocator", align 1
  %18 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %19 = alloca %"class.std::__cxx11::basic_string", align 8
  %20 = alloca %"class.std::allocator", align 1
  %21 = alloca %"class.std::basic_ifstream", align 8
  %22 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"class.std::allocator", align 1
  %25 = alloca %"class.sptk::LevinsonDurbinRecursion", align 8
  %26 = alloca %"class.sptk::LevinsonDurbinRecursion::Buffer", align 8
  %27 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %28 = alloca %"class.std::__cxx11::basic_string", align 8
  %29 = alloca %"class.std::allocator", align 1
  %30 = alloca %"class.std::vector", align 8
  %31 = alloca %"class.std::allocator.1", align 1
  %32 = alloca %"class.std::vector", align 8
  %33 = alloca %"class.std::allocator.1", align 1
  %34 = alloca i8, align 1
  %35 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %36 = alloca %"class.std::__cxx11::basic_string", align 8
  %37 = alloca %"class.std::allocator", align 1
  %38 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %39 = alloca %"class.std::__cxx11::basic_string", align 8
  %40 = alloca %"class.std::allocator", align 1
  %41 = alloca %"class.std::__cxx11::basic_ostringstream", align 8
  %42 = alloca %"class.std::__cxx11::basic_string", align 8
  %43 = alloca %"class.std::allocator", align 1
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #7
  store i32 25, ptr %3, align 4, !tbaa !5
  br label %44

44:                                               ; preds = %.backedge, %2
  %.032 = phi i32 [ 0, %2 ], [ %.032.be, %.backedge ]
  %.032.fr = freeze i32 %.032
  %45 = call i32 @ya_getopt_long(i32 noundef %0, ptr noundef %1, ptr noundef nonnull @.str, ptr noundef null, ptr noundef null)
  switch i32 %45, label %111 [
    i32 -1, label %112
    i32 109, label %46
    i32 101, label %73
    i32 104, label %110
  ]

46:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #7
  %47 = load ptr, ptr @ya_optarg, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef %47, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %48 unwind label %60

48:                                               ; preds = %46
  %49 = invoke noundef zeroext i1 @_ZN4sptk22ConvertStringToIntegerERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPi(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull %3)
          to label %50 unwind label %62

50:                                               ; preds = %48
  %51 = load i32, ptr %3, align 4
  %52 = icmp sgt i32 %51, -1
  %.not104 = select i1 %49, i1 %52, i1 false
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #7
  br i1 %.not104, label %.backedge, label %53

53:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %6) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %6)
  %54 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull @.str.1)
          to label %55 unwind label %65

55:                                               ; preds = %53
  %56 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %54, ptr noundef nonnull @.str.2)
          to label %57 unwind label %65

57:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %58 unwind label %67

58:                                               ; preds = %57
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(112) %6)
          to label %59 unwind label %69

59:                                               ; preds = %58
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %6) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %6) #7
  br label %.thread156

60:                                               ; preds = %46
  %61 = landingpad { ptr, i32 }
          cleanup
  br label %64

62:                                               ; preds = %48
  %63 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  br label %64

64:                                               ; preds = %62, %60
  %.pn101 = phi { ptr, i32 } [ %63, %62 ], [ %61, %60 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #7
  br label %304

65:                                               ; preds = %55, %53
  %66 = landingpad { ptr, i32 }
          cleanup
  br label %72

67:                                               ; preds = %57
  %68 = landingpad { ptr, i32 }
          cleanup
  br label %71

69:                                               ; preds = %58
  %70 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  br label %71

71:                                               ; preds = %69, %67
  %.pn105 = phi { ptr, i32 } [ %70, %69 ], [ %68, %67 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #7
  br label %72

72:                                               ; preds = %71, %65
  %.pn105.pn = phi { ptr, i32 } [ %.pn105, %71 ], [ %66, %65 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %6) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %6) #7
  br label %304

73:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #7
  %74 = load ptr, ptr @ya_optarg, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef %74, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %75 unwind label %93

75:                                               ; preds = %73
  %76 = invoke noundef zeroext i1 @_ZN4sptk22ConvertStringToIntegerERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPi(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull %9)
          to label %77 unwind label %95

77:                                               ; preds = %75
  br i1 %76, label %78, label %.critedge

78:                                               ; preds = %77
  %79 = load i32, ptr %9, align 4, !tbaa !5
  %80 = invoke noundef zeroext i1 @_ZN4sptk9IsInRangeEiii(i32 noundef %79, i32 noundef 0, i32 noundef 2)
          to label %81 unwind label %95

81:                                               ; preds = %78
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #7
  br i1 %80, label %107, label %.loopexit170

.critedge:                                        ; preds = %77
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #7
  br label %.loopexit170

.loopexit170:                                     ; preds = %81, %.critedge
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %12) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %12)
  %82 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull @.str.4)
          to label %83 unwind label %98

83:                                               ; preds = %.loopexit170
  %84 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %82, ptr noundef nonnull @.str.5)
          to label %85 unwind label %98

85:                                               ; preds = %83
  %86 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %84, i32 noundef 0)
          to label %87 unwind label %98

87:                                               ; preds = %85
  %88 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %86, ptr noundef nonnull @.str.6)
          to label %89 unwind label %98

89:                                               ; preds = %87
  %90 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %88, i32 noundef 2)
          to label %91 unwind label %98

91:                                               ; preds = %89
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %14) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %92 unwind label %100

92:                                               ; preds = %91
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(112) %12)
          to label %106 unwind label %102

93:                                               ; preds = %73
  %94 = landingpad { ptr, i32 }
          cleanup
  br label %97

95:                                               ; preds = %78, %75
  %96 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #7
  br label %97

97:                                               ; preds = %95, %93
  %.pn = phi { ptr, i32 } [ %96, %95 ], [ %94, %93 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #7
  br label %109

98:                                               ; preds = %89, %87, %85, %83, %.loopexit170
  %99 = landingpad { ptr, i32 }
          cleanup
  br label %105

100:                                              ; preds = %91
  %101 = landingpad { ptr, i32 }
          cleanup
  br label %104

102:                                              ; preds = %92
  %103 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %104

104:                                              ; preds = %102, %100
  %.pn97 = phi { ptr, i32 } [ %103, %102 ], [ %101, %100 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  br label %105

105:                                              ; preds = %104, %98
  %.pn97.pn = phi { ptr, i32 } [ %.pn97, %104 ], [ %99, %98 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %12) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %12) #7
  br label %109

106:                                              ; preds = %92
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %12) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %12) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #7
  br label %.thread156

107:                                              ; preds = %81
  %108 = load i32, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #7
  br label %.backedge

.backedge:                                        ; preds = %107, %50
  %.032.be = phi i32 [ %.032.fr, %50 ], [ %108, %107 ]
  br label %44

109:                                              ; preds = %105, %97
  %.pn97.pn.pn = phi { ptr, i32 } [ %.pn97.pn, %105 ], [ %.pn, %97 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #7
  br label %304

110:                                              ; preds = %44
  call void @_ZN12_GLOBAL__N_110PrintUsageEPSo(ptr noundef nonnull @_ZSt4cout)
  br label %.thread156

111:                                              ; preds = %44
  call void @_ZN12_GLOBAL__N_110PrintUsageEPSo(ptr noundef nonnull @_ZSt4cerr)
  br label %.thread156

112:                                              ; preds = %44
  %113 = load i32, ptr @ya_optind, align 4, !tbaa !5
  %114 = sub nsw i32 %0, %113
  %115 = icmp sgt i32 %114, 1
  br i1 %115, label %116, label %129

116:                                              ; preds = %112
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %15) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %15)
  %117 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull @.str.7)
          to label %118 unwind label %121

118:                                              ; preds = %116
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %17) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %119 unwind label %123

119:                                              ; preds = %118
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull align 8 dereferenceable(112) %15)
          to label %120 unwind label %125

120:                                              ; preds = %119
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %15) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %15) #7
  br label %.thread156

121:                                              ; preds = %116
  %122 = landingpad { ptr, i32 }
          cleanup
  br label %128

123:                                              ; preds = %118
  %124 = landingpad { ptr, i32 }
          cleanup
  br label %127

125:                                              ; preds = %119
  %126 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  br label %127

127:                                              ; preds = %125, %123
  %.pn142 = phi { ptr, i32 } [ %126, %125 ], [ %124, %123 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #7
  br label %128

128:                                              ; preds = %127, %121
  %.pn142.pn = phi { ptr, i32 } [ %.pn142, %127 ], [ %122, %121 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %15) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %15) #7
  br label %304

129:                                              ; preds = %112
  %130 = icmp eq i32 %113, %0
  br i1 %130, label %135, label %131

131:                                              ; preds = %129
  %132 = sext i32 %113 to i64
  %133 = getelementptr inbounds ptr, ptr %1, i64 %132
  %134 = load ptr, ptr %133, align 8, !tbaa !9
  br label %135

135:                                              ; preds = %129, %131
  %136 = phi ptr [ %134, %131 ], [ null, %129 ]
  %137 = call noundef zeroext i1 @_ZN4sptk13SetBinaryModeEv()
  br i1 %137, label %151, label %138

138:                                              ; preds = %135
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %18) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %18)
  %139 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull @.str.8)
          to label %140 unwind label %143

140:                                              ; preds = %138
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %19) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %20) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %19, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %141 unwind label %145

141:                                              ; preds = %140
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %19, ptr noundef nonnull align 8 dereferenceable(112) %18)
          to label %142 unwind label %147

142:                                              ; preds = %141
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %19) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %18) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %18) #7
  br label %.thread156

143:                                              ; preds = %138
  %144 = landingpad { ptr, i32 }
          cleanup
  br label %150

145:                                              ; preds = %140
  %146 = landingpad { ptr, i32 }
          cleanup
  br label %149

147:                                              ; preds = %141
  %148 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #7
  br label %149

149:                                              ; preds = %147, %145
  %.pn109 = phi { ptr, i32 } [ %148, %147 ], [ %146, %145 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %19) #7
  br label %150

150:                                              ; preds = %149, %143
  %.pn109.pn = phi { ptr, i32 } [ %.pn109, %149 ], [ %144, %143 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %18) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %18) #7
  br label %304

151:                                              ; preds = %135
  call void @llvm.lifetime.start.p0(i64 520, ptr nonnull %21) #7
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(256) %21)
  %.not112 = icmp eq ptr %136, null
  br i1 %.not112, label %182, label %152

152:                                              ; preds = %151
  %153 = call noundef i32 @_ZStorSt13_Ios_OpenmodeS_(i32 noundef 8, i32 noundef 4)
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %21, ptr noundef nonnull %136, i32 noundef %153)
          to label %154 unwind label %169

154:                                              ; preds = %152
  %155 = load ptr, ptr %21, align 8, !tbaa !11
  %156 = getelementptr i8, ptr %155, i64 -24
  %157 = load i64, ptr %156, align 8
  %158 = getelementptr inbounds i8, ptr %21, i64 %157
  %159 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264) %158)
          to label %160 unwind label %169

160:                                              ; preds = %154
  br i1 %159, label %161, label %182

161:                                              ; preds = %160
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %22) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %22)
          to label %162 unwind label %171

162:                                              ; preds = %161
  %163 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull @.str.9)
          to label %164 unwind label %173

164:                                              ; preds = %162
  %165 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %163, ptr noundef nonnull %136)
          to label %166 unwind label %173

166:                                              ; preds = %164
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %23) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %24) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %167 unwind label %175

167:                                              ; preds = %166
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull align 8 dereferenceable(112) %22)
          to label %168 unwind label %177

168:                                              ; preds = %167
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %23) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %22) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %22) #7
  br label %302

169:                                              ; preds = %154, %152
  %170 = landingpad { ptr, i32 }
          cleanup
  br label %303

171:                                              ; preds = %161
  %172 = landingpad { ptr, i32 }
          cleanup
  br label %181

173:                                              ; preds = %164, %162
  %174 = landingpad { ptr, i32 }
          cleanup
  br label %180

175:                                              ; preds = %166
  %176 = landingpad { ptr, i32 }
          cleanup
  br label %179

177:                                              ; preds = %167
  %178 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  br label %179

179:                                              ; preds = %177, %175
  %.pn136 = phi { ptr, i32 } [ %178, %177 ], [ %176, %175 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %23) #7
  br label %180

180:                                              ; preds = %179, %173
  %.pn136.pn = phi { ptr, i32 } [ %.pn136, %179 ], [ %174, %173 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %22) #7
  br label %181

181:                                              ; preds = %180, %171
  %.pn136.pn.pn = phi { ptr, i32 } [ %.pn136.pn, %180 ], [ %172, %171 ]
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %22) #7
  br label %303

182:                                              ; preds = %160, %151
  %183 = call noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %21)
  %184 = select i1 %183, ptr %21, ptr @_ZSt3cin
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %25) #7
  %185 = load i32, ptr %3, align 4, !tbaa !5
  invoke void @_ZN4sptk23LevinsonDurbinRecursionC1Ei(ptr noundef nonnull align 8 dereferenceable(13) %25, i32 noundef %185)
          to label %186 unwind label %194

186:                                              ; preds = %182
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %26) #7
  call void @_ZN4sptk23LevinsonDurbinRecursion6BufferC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26)
  %187 = call noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion7IsValidEv(ptr noundef nonnull align 8 dereferenceable(13) %25)
  br i1 %187, label %207, label %188

188:                                              ; preds = %186
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %27) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %27)
          to label %189 unwind label %196

189:                                              ; preds = %188
  %190 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull @.str.10)
          to label %191 unwind label %198

191:                                              ; preds = %189
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %28) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %29) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %28, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %192 unwind label %200

192:                                              ; preds = %191
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %28, ptr noundef nonnull align 8 dereferenceable(112) %27)
          to label %193 unwind label %202

193:                                              ; preds = %192
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %28) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %27) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %27) #7
  br label %299

194:                                              ; preds = %182
  %195 = landingpad { ptr, i32 }
          cleanup
  br label %301

196:                                              ; preds = %188
  %197 = landingpad { ptr, i32 }
          cleanup
  br label %206

198:                                              ; preds = %189
  %199 = landingpad { ptr, i32 }
          cleanup
  br label %205

200:                                              ; preds = %191
  %201 = landingpad { ptr, i32 }
          cleanup
  br label %204

202:                                              ; preds = %192
  %203 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #7
  br label %204

204:                                              ; preds = %202, %200
  %.pn113 = phi { ptr, i32 } [ %203, %202 ], [ %201, %200 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %28) #7
  br label %205

205:                                              ; preds = %204, %198
  %.pn113.pn = phi { ptr, i32 } [ %.pn113, %204 ], [ %199, %198 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %27) #7
  br label %206

206:                                              ; preds = %205, %196
  %.pn113.pn.pn = phi { ptr, i32 } [ %.pn113.pn, %205 ], [ %197, %196 ]
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %27) #7
  br label %300

207:                                              ; preds = %186
  %208 = load i32, ptr %3, align 4, !tbaa !5
  %209 = add nsw i32 %208, 1
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %30) #7
  %210 = sext i32 %209 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %31) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %30, i64 noundef %210, ptr noundef nonnull align 1 dereferenceable(1) %31)
          to label %211 unwind label %227

211:                                              ; preds = %207
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %32) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %33) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %210, ptr noundef nonnull align 1 dereferenceable(1) %33)
          to label %212 unwind label %229

212:                                              ; preds = %211
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %33) #7
  %213 = icmp eq i32 %.032.fr, 0
  %.not = icmp eq i32 %.032.fr, 2
  br i1 %213, label %.split.us, label %.split

.split.us:                                        ; preds = %212, %222
  %214 = invoke noundef zeroext i1 @_ZN4sptk10ReadStreamIdEEbbiiiPSt6vectorIT_SaIS2_EEPSiPi(i1 noundef zeroext false, i32 noundef 0, i32 noundef 0, i32 noundef %209, ptr noundef nonnull %30, ptr noundef nonnull %184, ptr noundef null)
          to label %215 unwind label %.split181.us

215:                                              ; preds = %.split.us
  br i1 %214, label %216, label %.loopexit

216:                                              ; preds = %215
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %34) #7
  store i8 0, ptr %34, align 1, !tbaa !13
  %217 = invoke noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion3RunERKSt6vectorIdSaIdEEPS3_PbPNS0_6BufferE(ptr noundef nonnull align 8 dereferenceable(13) %25, ptr noundef nonnull align 8 dereferenceable(24) %30, ptr noundef nonnull %32, ptr noundef nonnull %34, ptr noundef nonnull %26)
          to label %218 unwind label %.split183.us

218:                                              ; preds = %216
  br i1 %217, label %219, label %.split186.us

219:                                              ; preds = %218
  %220 = invoke noundef zeroext i1 @_ZN4sptk11WriteStreamIdEEbiiRKSt6vectorIT_SaIS2_EEPSoPi(i32 noundef 0, i32 noundef %209, ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull @_ZSt4cout, ptr noundef null)
          to label %221 unwind label %.split183.us

221:                                              ; preds = %219
  br i1 %220, label %222, label %.split188.us

222:                                              ; preds = %221
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %34) #7
  br label %.split.us, !llvm.loop !15

.split181.us:                                     ; preds = %.split.us
  %223 = landingpad { ptr, i32 }
          cleanup
  br label %296

.split183.us:                                     ; preds = %219, %216
  %224 = landingpad { ptr, i32 }
          cleanup
  br label %295

.split:                                           ; preds = %212, %293
  %.0 = phi i32 [ %294, %293 ], [ 0, %212 ]
  %225 = invoke noundef zeroext i1 @_ZN4sptk10ReadStreamIdEEbbiiiPSt6vectorIT_SaIS2_EEPSiPi(i1 noundef zeroext false, i32 noundef 0, i32 noundef 0, i32 noundef %209, ptr noundef nonnull %30, ptr noundef nonnull %184, ptr noundef null)
          to label %226 unwind label %.split181

226:                                              ; preds = %.split
  br i1 %225, label %232, label %.loopexit

227:                                              ; preds = %207
  %228 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #7
  br label %298

229:                                              ; preds = %211
  %230 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %33) #7
  br label %297

.split181:                                        ; preds = %.split
  %231 = landingpad { ptr, i32 }
          cleanup
  br label %296

232:                                              ; preds = %226
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %34) #7
  store i8 0, ptr %34, align 1, !tbaa !13
  %233 = invoke noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion3RunERKSt6vectorIdSaIdEEPS3_PbPNS0_6BufferE(ptr noundef nonnull align 8 dereferenceable(13) %25, ptr noundef nonnull align 8 dereferenceable(24) %30, ptr noundef nonnull %32, ptr noundef nonnull %34, ptr noundef nonnull %26)
          to label %234 unwind label %.split183

234:                                              ; preds = %232
  br i1 %233, label %252, label %.split186.us

.split186.us:                                     ; preds = %234, %218
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %35) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %35)
          to label %235 unwind label %241

235:                                              ; preds = %.split186.us
  %236 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull @.str.11)
          to label %237 unwind label %243

237:                                              ; preds = %235
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %36) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %37) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %36, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %37)
          to label %238 unwind label %245

238:                                              ; preds = %237
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %36, ptr noundef nonnull align 8 dereferenceable(112) %35)
          to label %239 unwind label %247

239:                                              ; preds = %238
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %36) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %37) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %36) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %35) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %35) #7
  br label %.thread167

.split183:                                        ; preds = %274, %232
  %240 = landingpad { ptr, i32 }
          cleanup
  br label %295

241:                                              ; preds = %.split186.us
  %242 = landingpad { ptr, i32 }
          cleanup
  br label %251

243:                                              ; preds = %235
  %244 = landingpad { ptr, i32 }
          cleanup
  br label %250

245:                                              ; preds = %237
  %246 = landingpad { ptr, i32 }
          cleanup
  br label %249

247:                                              ; preds = %238
  %248 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %36) #7
  br label %249

249:                                              ; preds = %247, %245
  %.pn117 = phi { ptr, i32 } [ %248, %247 ], [ %246, %245 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %37) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %36) #7
  br label %250

250:                                              ; preds = %249, %243
  %.pn117.pn = phi { ptr, i32 } [ %.pn117, %249 ], [ %244, %243 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %35) #7
  br label %251

251:                                              ; preds = %250, %241
  %.pn117.pn.pn = phi { ptr, i32 } [ %.pn117.pn, %250 ], [ %242, %241 ]
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %35) #7
  br label %295

252:                                              ; preds = %234
  %253 = load i8, ptr %34, align 1, !tbaa !13, !range !17, !noundef !18
  %254 = trunc nuw i8 %253 to i1
  br i1 %254, label %274, label %255

255:                                              ; preds = %252
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %38) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %38)
          to label %256 unwind label %263

256:                                              ; preds = %255
  %257 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %38, i32 noundef %.0)
          to label %258 unwind label %265

258:                                              ; preds = %256
  %259 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %257, ptr noundef nonnull @.str.12)
          to label %260 unwind label %265

260:                                              ; preds = %258
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %39) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %40) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %40) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %39, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %40)
          to label %261 unwind label %267

261:                                              ; preds = %260
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %39, ptr noundef nonnull align 8 dereferenceable(112) %38)
          to label %262 unwind label %269

262:                                              ; preds = %261
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %40) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %40) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %39) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %38) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %38) #7
  br i1 %.not, label %.thread167, label %274

263:                                              ; preds = %255
  %264 = landingpad { ptr, i32 }
          cleanup
  br label %273

265:                                              ; preds = %258, %256
  %266 = landingpad { ptr, i32 }
          cleanup
  br label %272

267:                                              ; preds = %260
  %268 = landingpad { ptr, i32 }
          cleanup
  br label %271

269:                                              ; preds = %261
  %270 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #7
  br label %271

271:                                              ; preds = %269, %267
  %.pn122 = phi { ptr, i32 } [ %270, %269 ], [ %268, %267 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %40) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %40) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %39) #7
  br label %272

272:                                              ; preds = %271, %265
  %.pn122.pn = phi { ptr, i32 } [ %.pn122, %271 ], [ %266, %265 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %38) #7
  br label %273

273:                                              ; preds = %272, %263
  %.pn122.pn.pn = phi { ptr, i32 } [ %.pn122.pn, %272 ], [ %264, %263 ]
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %38) #7
  br label %295

274:                                              ; preds = %262, %252
  %275 = invoke noundef zeroext i1 @_ZN4sptk11WriteStreamIdEEbiiRKSt6vectorIT_SaIS2_EEPSoPi(i32 noundef 0, i32 noundef %209, ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull @_ZSt4cout, ptr noundef null)
          to label %276 unwind label %.split183

276:                                              ; preds = %274
  br i1 %275, label %293, label %.split188.us

.split188.us:                                     ; preds = %276, %221
  call void @llvm.lifetime.start.p0(i64 376, ptr nonnull %41) #7
  invoke void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112) %41)
          to label %277 unwind label %282

277:                                              ; preds = %.split188.us
  %278 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef nonnull @.str.13)
          to label %279 unwind label %284

279:                                              ; preds = %277
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %42) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %43) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %43) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %42, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %43)
          to label %280 unwind label %286

280:                                              ; preds = %279
  invoke void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32) %42, ptr noundef nonnull align 8 dereferenceable(112) %41)
          to label %281 unwind label %288

281:                                              ; preds = %280
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %42) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %43) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %43) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %42) #7
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %41) #7
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %41) #7
  br label %.thread167

282:                                              ; preds = %.split188.us
  %283 = landingpad { ptr, i32 }
          cleanup
  br label %292

284:                                              ; preds = %277
  %285 = landingpad { ptr, i32 }
          cleanup
  br label %291

286:                                              ; preds = %279
  %287 = landingpad { ptr, i32 }
          cleanup
  br label %290

288:                                              ; preds = %280
  %289 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %42) #7
  br label %290

290:                                              ; preds = %288, %286
  %.pn126 = phi { ptr, i32 } [ %289, %288 ], [ %287, %286 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %43) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %43) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %42) #7
  br label %291

291:                                              ; preds = %290, %284
  %.pn126.pn = phi { ptr, i32 } [ %.pn126, %290 ], [ %285, %284 ]
  call void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112) %41) #7
  br label %292

292:                                              ; preds = %291, %282
  %.pn126.pn.pn = phi { ptr, i32 } [ %.pn126.pn, %291 ], [ %283, %282 ]
  call void @llvm.lifetime.end.p0(i64 376, ptr nonnull %41) #7
  br label %295

.thread167:                                       ; preds = %262, %281, %239
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %34) #7
  br label %.loopexit

293:                                              ; preds = %276
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %34) #7
  %294 = add nuw nsw i32 %.0, 1
  br label %.split, !llvm.loop !15

295:                                              ; preds = %.split183, %.split183.us, %292, %273, %251
  %.pn126.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn, %292 ], [ %.pn122.pn.pn, %273 ], [ %.pn117.pn.pn, %251 ], [ %240, %.split183 ], [ %224, %.split183.us ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %34) #7
  br label %296

.loopexit:                                        ; preds = %226, %215, %.thread167
  %spec.select = phi i32 [ 1, %.thread167 ], [ 0, %215 ], [ 0, %226 ]
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %32) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %30) #7
  br label %299

296:                                              ; preds = %.split181, %.split181.us, %295
  %.pn126.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn.pn, %295 ], [ %231, %.split181 ], [ %223, %.split181.us ]
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #7
  br label %297

297:                                              ; preds = %296, %229
  %.pn126.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn.pn.pn, %296 ], [ %230, %229 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %32) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #7
  br label %298

298:                                              ; preds = %297, %227
  %.pn126.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn.pn.pn.pn, %297 ], [ %228, %227 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %30) #7
  br label %300

299:                                              ; preds = %.loopexit, %193
  %.10 = phi i32 [ %spec.select, %.loopexit ], [ 1, %193 ]
  call void @_ZN4sptk23LevinsonDurbinRecursion6BufferD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %26) #7
  call void @_ZN4sptk23LevinsonDurbinRecursionD2Ev(ptr noundef nonnull align 8 dereferenceable(13) %25) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  br label %302

300:                                              ; preds = %298, %206
  %.pn126.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn.pn.pn.pn.pn, %298 ], [ %.pn113.pn.pn, %206 ]
  call void @_ZN4sptk23LevinsonDurbinRecursion6BufferD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %26) #7
  call void @_ZN4sptk23LevinsonDurbinRecursionD2Ev(ptr noundef nonnull align 8 dereferenceable(13) %25) #7
  br label %301

301:                                              ; preds = %300, %194
  %.pn126.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn126.pn.pn.pn.pn.pn.pn.pn, %300 ], [ %195, %194 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  br label %303

302:                                              ; preds = %299, %168
  %.11 = phi i32 [ 1, %168 ], [ %.10, %299 ]
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %21) #7
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %21) #7
  br label %.thread156

303:                                              ; preds = %301, %181, %169
  %.pn136.pn.pn.pn = phi { ptr, i32 } [ %.pn136.pn.pn, %181 ], [ %.pn126.pn.pn.pn.pn.pn.pn.pn.pn, %301 ], [ %170, %169 ]
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %21) #7
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %21) #7
  br label %304

.thread156:                                       ; preds = %106, %59, %110, %111, %120, %302, %142
  %.14 = phi i32 [ 1, %120 ], [ %.11, %302 ], [ 1, %142 ], [ 1, %106 ], [ 1, %59 ], [ 0, %110 ], [ 1, %111 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  ret i32 %.14

304:                                              ; preds = %128, %303, %150, %64, %72, %109
  %.pn142.pn.pn.pn = phi { ptr, i32 } [ %.pn97.pn.pn, %109 ], [ %.pn105.pn, %72 ], [ %.pn101, %64 ], [ %.pn142.pn, %128 ], [ %.pn136.pn.pn.pn, %303 ], [ %.pn109.pn, %150 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  resume { ptr, i32 } %.pn142.pn.pn.pn
}

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

declare i32 @ya_getopt_long(i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare noundef zeroext i1 @_ZN4sptk22ConvertStringToIntegerERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPi(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; 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 uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #4 align 2

; 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 void @_ZN4sptk17PrintErrorMessageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS0_19basic_ostringstreamIcS3_S4_EE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(112)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(112)) unnamed_addr #3 align 2

declare noundef zeroext i1 @_ZN4sptk9IsInRangeEiii(i32 noundef, i32 noundef, i32 noundef) local_unnamed_addr #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare hidden void @_ZN12_GLOBAL__N_110PrintUsageEPSo(ptr noundef) local_unnamed_addr #4

declare noundef zeroext i1 @_ZN4sptk13SetBinaryModeEv() local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef, i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZStorSt13_Ios_OpenmodeS_(i32 noundef, i32 noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #3 align 2

declare void @_ZN4sptk23LevinsonDurbinRecursionC1Ei(ptr noundef nonnull align 8 dereferenceable(13), i32 noundef) unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4sptk23LevinsonDurbinRecursion6BufferC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion7IsValidEv(ptr noundef nonnull align 8 dereferenceable(13)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare noundef zeroext i1 @_ZN4sptk10ReadStreamIdEEbbiiiPSt6vectorIT_SaIS2_EEPSiPi(i1 noundef zeroext, i32 noundef, i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare noundef zeroext i1 @_ZNK4sptk23LevinsonDurbinRecursion3RunERKSt6vectorIdSaIdEEPS3_PbPNS0_6BufferE(ptr noundef nonnull align 8 dereferenceable(13), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare noundef zeroext i1 @_ZN4sptk11WriteStreamIdEEbiiRKSt6vectorIT_SaIS2_EEPSoPi(i32 noundef, i32 noundef, ptr noundef nonnull align 8 dereferenceable(24), ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4sptk23LevinsonDurbinRecursion6BufferD2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4sptk23LevinsonDurbinRecursionD2Ev(ptr noundef nonnull align 8 dereferenceable(13)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 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 = { "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 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 #4 = { 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 #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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"bool", !7, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = !{i8 0, i8 2}
!18 = !{}


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