; LLVM IR from DionysiosB/CodeForces :: 0500-0599 (508C-AnyaAndGhosts)

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

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::allocator.4" = type { i8 }
%"struct.std::_Bit_reference" = type { ptr, i64 }

@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i64, align 8
  %10 = alloca %"class.std::vector", align 8
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::allocator", align 1
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca %"class.std::vector.0", align 8
  %16 = alloca i8, align 1
  %17 = alloca %"class.std::allocator.4", align 1
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca %"struct.std::_Bit_reference", align 8
  %22 = alloca %"struct.std::_Bit_reference", align 8
  %23 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  store i32 300, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  store i32 1502, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  store i32 301, ptr %4, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  %24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %5, ptr noundef %6, ptr noundef %7)
  %25 = load i32, ptr %6, align 4, !tbaa !5
  %26 = load i32, ptr %7, align 4, !tbaa !5
  %27 = icmp slt i32 %25, %26
  br i1 %27, label %28, label %30

28:                                               ; preds = %0
  %29 = call i32 @puts(ptr noundef @.str.1)
  store i32 0, ptr %1, align 4
  store i32 1, ptr %8, align 4
  br label %147

30:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  store i64 0, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  store i32 0, ptr %11, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #5
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1502, ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %31 unwind label %48

31:                                               ; preds = %30
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.start.p0(i64 40, ptr %15) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr %16) #5
  store i8 0, ptr %16, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #5
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #5
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %15, i64 noundef 1502, ptr noundef nonnull align 1 dereferenceable(1) %16, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %32 unwind label %52

32:                                               ; preds = %31
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #5
  br label %33

33:                                               ; preds = %133, %131, %32
  %34 = load i32, ptr %5, align 4, !tbaa !5
  %35 = add nsw i32 %34, -1
  store i32 %35, ptr %5, align 4, !tbaa !5
  %36 = icmp ne i32 %34, 0
  br i1 %36, label %37, label %136

37:                                               ; preds = %33
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #5
  %38 = invoke i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.2, ptr noundef %18)
          to label %39 unwind label %56

39:                                               ; preds = %37
  %40 = load i32, ptr %18, align 4, !tbaa !5
  %41 = add nsw i32 301, %40
  %42 = sext i32 %41 to i64
  %43 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %42) #5
  %44 = load i32, ptr %43, align 4, !tbaa !5
  %45 = load i32, ptr %7, align 4, !tbaa !5
  %46 = icmp sge i32 %44, %45
  br i1 %46, label %47, label %60

47:                                               ; preds = %39
  store i32 2, ptr %8, align 4
  br label %131, !llvm.loop !13

48:                                               ; preds = %30
  %49 = landingpad { ptr, i32 }
          cleanup
  %50 = extractvalue { ptr, i32 } %49, 0
  store ptr %50, ptr %13, align 8
  %51 = extractvalue { ptr, i32 } %49, 1
  store i32 %51, ptr %14, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  br label %146

52:                                               ; preds = %31
  %53 = landingpad { ptr, i32 }
          cleanup
  %54 = extractvalue { ptr, i32 } %53, 0
  store ptr %54, ptr %13, align 8
  %55 = extractvalue { ptr, i32 } %53, 1
  store i32 %55, ptr %14, align 4
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #5
  br label %145

56:                                               ; preds = %37
  %57 = landingpad { ptr, i32 }
          cleanup
  %58 = extractvalue { ptr, i32 } %57, 0
  store ptr %58, ptr %13, align 8
  %59 = extractvalue { ptr, i32 } %57, 1
  store i32 %59, ptr %14, align 4
  br label %135

60:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #5
  %61 = load i32, ptr %7, align 4, !tbaa !5
  %62 = load i32, ptr %18, align 4, !tbaa !5
  %63 = add nsw i32 301, %62
  %64 = sext i32 %63 to i64
  %65 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %64) #5
  %66 = load i32, ptr %65, align 4, !tbaa !5
  %67 = sub nsw i32 %61, %66
  store i32 %67, ptr %19, align 4, !tbaa !5
  %68 = load i32, ptr %19, align 4, !tbaa !5
  %69 = sext i32 %68 to i64
  %70 = load i64, ptr %9, align 8, !tbaa !9
  %71 = add nsw i64 %70, %69
  store i64 %71, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #5
  %72 = load i32, ptr %18, align 4, !tbaa !5
  %73 = add nsw i32 301, %72
  %74 = sub nsw i32 %73, 1
  store i32 %74, ptr %20, align 4, !tbaa !5
  br label %75

75:                                               ; preds = %129, %88, %60
  %76 = load i32, ptr %19, align 4, !tbaa !5
  %77 = icmp ne i32 %76, 0
  br i1 %77, label %78, label %130

78:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #5
  %79 = load i32, ptr %20, align 4, !tbaa !5
  %80 = sext i32 %79 to i64
  %81 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %15, i64 noundef %80)
          to label %82 unwind label %91

82:                                               ; preds = %78
  %83 = getelementptr inbounds { ptr, i64 }, ptr %21, i32 0, i32 0
  %84 = extractvalue { ptr, i64 } %81, 0
  store ptr %84, ptr %83, align 8
  %85 = getelementptr inbounds { ptr, i64 }, ptr %21, i32 0, i32 1
  %86 = extractvalue { ptr, i64 } %81, 1
  store i64 %86, ptr %85, align 8
  %87 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %21) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #5
  br i1 %87, label %88, label %95

88:                                               ; preds = %82
  %89 = load i32, ptr %20, align 4, !tbaa !5
  %90 = add nsw i32 %89, -1
  store i32 %90, ptr %20, align 4, !tbaa !5
  br label %75, !llvm.loop !15

91:                                               ; preds = %78
  %92 = landingpad { ptr, i32 }
          cleanup
  %93 = extractvalue { ptr, i32 } %92, 0
  store ptr %93, ptr %13, align 8
  %94 = extractvalue { ptr, i32 } %92, 1
  store i32 %94, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #5
  br label %134

95:                                               ; preds = %82
  call void @llvm.lifetime.start.p0(i64 16, ptr %22) #5
  %96 = load i32, ptr %20, align 4, !tbaa !5
  %97 = sext i32 %96 to i64
  %98 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %15, i64 noundef %97)
          to label %99 unwind label %116

99:                                               ; preds = %95
  %100 = getelementptr inbounds { ptr, i64 }, ptr %22, i32 0, i32 0
  %101 = extractvalue { ptr, i64 } %98, 0
  store ptr %101, ptr %100, align 8
  %102 = getelementptr inbounds { ptr, i64 }, ptr %22, i32 0, i32 1
  %103 = extractvalue { ptr, i64 } %98, 1
  store i64 %103, ptr %102, align 8
  %104 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %22, i1 noundef zeroext true) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #5
  %105 = load i32, ptr %19, align 4, !tbaa !5
  %106 = add nsw i32 %105, -1
  store i32 %106, ptr %19, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #5
  %107 = load i32, ptr %20, align 4, !tbaa !5
  %108 = add nsw i32 %107, 1
  store i32 %108, ptr %23, align 4, !tbaa !5
  br label %109

109:                                              ; preds = %126, %99
  %110 = load i32, ptr %23, align 4, !tbaa !5
  %111 = load i32, ptr %20, align 4, !tbaa !5
  %112 = load i32, ptr %6, align 4, !tbaa !5
  %113 = add nsw i32 %111, %112
  %114 = icmp sle i32 %110, %113
  br i1 %114, label %120, label %115

115:                                              ; preds = %109
  store i32 6, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #5
  br label %129

116:                                              ; preds = %95
  %117 = landingpad { ptr, i32 }
          cleanup
  %118 = extractvalue { ptr, i32 } %117, 0
  store ptr %118, ptr %13, align 8
  %119 = extractvalue { ptr, i32 } %117, 1
  store i32 %119, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #5
  br label %134

120:                                              ; preds = %109
  %121 = load i32, ptr %23, align 4, !tbaa !5
  %122 = sext i32 %121 to i64
  %123 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %122) #5
  %124 = load i32, ptr %123, align 4, !tbaa !5
  %125 = add nsw i32 %124, 1
  store i32 %125, ptr %123, align 4, !tbaa !5
  br label %126

126:                                              ; preds = %120
  %127 = load i32, ptr %23, align 4, !tbaa !5
  %128 = add nsw i32 %127, 1
  store i32 %128, ptr %23, align 4, !tbaa !5
  br label %109, !llvm.loop !16

129:                                              ; preds = %115
  br label %75, !llvm.loop !15

130:                                              ; preds = %75
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #5
  store i32 0, ptr %8, align 4
  br label %131

131:                                              ; preds = %130, %47
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #5
  %132 = load i32, ptr %8, align 4
  switch i32 %132, label %154 [
    i32 0, label %133
    i32 2, label %33
  ]

133:                                              ; preds = %131
  br label %33, !llvm.loop !13

134:                                              ; preds = %116, %91
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #5
  br label %135

135:                                              ; preds = %134, %56
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #5
  br label %144

136:                                              ; preds = %33
  %137 = load i64, ptr %9, align 8, !tbaa !9
  %138 = invoke i32 (ptr, ...) @printf(ptr noundef @.str.3, i64 noundef %137)
          to label %139 unwind label %140

139:                                              ; preds = %136
  store i32 0, ptr %1, align 4
  store i32 1, ptr %8, align 4
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %15) #5
  call void @llvm.lifetime.end.p0(i64 40, ptr %15) #5
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  br label %147

140:                                              ; preds = %136
  %141 = landingpad { ptr, i32 }
          cleanup
  %142 = extractvalue { ptr, i32 } %141, 0
  store ptr %142, ptr %13, align 8
  %143 = extractvalue { ptr, i32 } %141, 1
  store i32 %143, ptr %14, align 4
  br label %144

144:                                              ; preds = %140, %135
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %15) #5
  br label %145

145:                                              ; preds = %144, %52
  call void @llvm.lifetime.end.p0(i64 40, ptr %15) #5
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #5
  br label %146

146:                                              ; preds = %145, %48
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  br label %149

147:                                              ; preds = %139, %28
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  %148 = load i32, ptr %1, align 4
  ret i32 %148

149:                                              ; preds = %146
  %150 = load ptr, ptr %13, align 8
  %151 = load i32, ptr %14, align 4
  %152 = insertvalue { ptr, i32 } poison, ptr %150, 0
  %153 = insertvalue { ptr, i32 } %152, i32 %151, 1
  resume { ptr, i32 } %153

154:                                              ; preds = %131
  unreachable
}

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

declare i32 @__isoc99_scanf(ptr noundef, ...) #2

declare i32 @puts(ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16), i1 noundef zeroext) #3 align 2

declare i32 @printf(ptr noundef, ...) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(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 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::allocator.4" = type { i8 }
%"struct.std::_Bit_reference" = type { ptr, i64 }

@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca i32, align 4
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca %"class.std::vector.0", align 8
  %8 = alloca i8, align 1
  %9 = alloca %"class.std::allocator.4", align 1
  %10 = alloca i32, align 4
  %11 = alloca %"struct.std::_Bit_reference", align 8
  %12 = alloca %"struct.std::_Bit_reference", align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #5
  %13 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1, ptr noundef nonnull %2, ptr noundef nonnull %3)
  %14 = load i32, ptr %2, align 4, !tbaa !5
  %15 = load i32, ptr %3, align 4, !tbaa !5
  %16 = icmp slt i32 %14, %15
  br i1 %16, label %17, label %19

17:                                               ; preds = %0
  %18 = call i32 @puts(ptr noundef nonnull dereferenceable(1) @.str.1)
  br label %81

19:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #5
  store i32 0, ptr %5, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #5
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #5
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef 1502, ptr noundef nonnull align 4 dereferenceable(4) %5, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %20 unwind label %34

20:                                               ; preds = %19
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #5
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %7) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #5
  store i8 0, ptr %8, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #5
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %7, i64 noundef 1502, ptr noundef nonnull align 1 dereferenceable(1) %8, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %21 unwind label %36

21:                                               ; preds = %20
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #5
  %22 = load i32, ptr %1, align 4, !tbaa !5
  %23 = add nsw i32 %22, -1
  store i32 %23, ptr %1, align 4, !tbaa !5
  %.not50 = icmp eq i32 %22, 0
  br i1 %.not50, label %._crit_edge, label %.lr.ph52

.lr.ph52:                                         ; preds = %21
  %24 = getelementptr inbounds i8, ptr %11, i64 8
  %25 = getelementptr inbounds i8, ptr %12, i64 8
  br label %26

26:                                               ; preds = %.lr.ph52, %.loopexit31
  %.02151 = phi i64 [ 0, %.lr.ph52 ], [ %.122, %.loopexit31 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #5
  %27 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %10)
  %28 = load i32, ptr %10, align 4, !tbaa !5
  %29 = add nsw i32 %28, 301
  %30 = sext i32 %29 to i64
  %31 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %30) #5
  %32 = load i32, ptr %31, align 4, !tbaa !5
  %33 = load i32, ptr %3, align 4, !tbaa !5
  %.not25 = icmp slt i32 %32, %33
  br i1 %.not25, label %38, label %.loopexit31, !llvm.loop !11

34:                                               ; preds = %19
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #5
  br label %80

36:                                               ; preds = %20
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #5
  br label %79

38:                                               ; preds = %26
  %39 = load i32, ptr %10, align 4, !tbaa !5
  %40 = add nsw i32 %39, 301
  %41 = sext i32 %40 to i64
  %42 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %41) #5
  %43 = load i32, ptr %42, align 4, !tbaa !5
  %44 = sub nsw i32 %33, %43
  %45 = sext i32 %44 to i64
  %46 = add nsw i64 %.02151, %45
  %.not2646 = icmp eq i32 %44, 0
  br i1 %.not2646, label %.loopexit31, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %38
  %47 = load i32, ptr %10, align 4, !tbaa !5
  %48 = add nsw i32 %47, 300
  br label %.lr.ph.split.preheader

.loopexit:                                        ; preds = %.lr.ph45, %60
  %.not26 = icmp eq i32 %64, 0
  br i1 %.not26, label %.loopexit31, label %.lr.ph.split.preheader

.lr.ph.split.preheader:                           ; preds = %.loopexit, %.lr.ph.preheader
  %.015.ph48 = phi i32 [ %58, %.loopexit ], [ %48, %.lr.ph.preheader ]
  %.016.ph47 = phi i32 [ %64, %.loopexit ], [ %44, %.lr.ph.preheader ]
  %49 = sext i32 %.015.ph48 to i64
  br label %.lr.ph.split

.lr.ph.split:                                     ; preds = %.lr.ph.split.preheader, %55
  %indvars.iv = phi i64 [ %49, %.lr.ph.split.preheader ], [ %indvars.iv.next, %55 ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %11) #5
  %50 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %7, i64 noundef %indvars.iv)
          to label %51 unwind label %56

51:                                               ; preds = %.lr.ph.split
  %52 = extractvalue { ptr, i64 } %50, 0
  store ptr %52, ptr %11, align 8
  %53 = extractvalue { ptr, i64 } %50, 1
  store i64 %53, ptr %24, align 8
  %54 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %11) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #5
  br i1 %54, label %55, label %.split39.us

55:                                               ; preds = %51
  %indvars.iv.next = add nsw i64 %indvars.iv, -1
  br label %.lr.ph.split

56:                                               ; preds = %.lr.ph.split
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #5
  br label %77

.split39.us:                                      ; preds = %51
  %58 = trunc nsw i64 %indvars.iv to i32
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %12) #5
  %59 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %7, i64 noundef %indvars.iv)
          to label %60 unwind label %67

60:                                               ; preds = %.split39.us
  %61 = extractvalue { ptr, i64 } %59, 0
  store ptr %61, ptr %12, align 8
  %62 = extractvalue { ptr, i64 } %59, 1
  store i64 %62, ptr %25, align 8
  %63 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %12, i1 noundef zeroext true) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #5
  %64 = add nsw i32 %.016.ph47, -1
  %65 = load i32, ptr %2, align 4, !tbaa !5
  %.not30.not43 = icmp sgt i32 %65, 0
  br i1 %.not30.not43, label %.lr.ph45.preheader, label %.loopexit, !llvm.loop !13

.lr.ph45.preheader:                               ; preds = %60
  %sext = shl i64 %indvars.iv, 32
  %66 = ashr exact i64 %sext, 32
  br label %.lr.ph45

67:                                               ; preds = %.split39.us
  %68 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #5
  br label %77

.lr.ph45:                                         ; preds = %.lr.ph45.preheader, %.lr.ph45
  %indvars.iv56 = phi i64 [ %66, %.lr.ph45.preheader ], [ %indvars.iv.next57, %.lr.ph45 ]
  %indvars.iv.next57 = add nsw i64 %indvars.iv56, 1
  %69 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv.next57) #5
  %70 = load i32, ptr %69, align 4, !tbaa !5
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %69, align 4, !tbaa !5
  %72 = load i32, ptr %2, align 4, !tbaa !5
  %73 = add nsw i32 %72, %58
  %74 = sext i32 %73 to i64
  %.not30.not = icmp slt i64 %indvars.iv.next57, %74
  br i1 %.not30.not, label %.lr.ph45, label %.loopexit, !llvm.loop !14

.loopexit31:                                      ; preds = %.loopexit, %38, %26
  %.122 = phi i64 [ %.02151, %26 ], [ %46, %38 ], [ %46, %.loopexit ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #5
  %75 = load i32, ptr %1, align 4, !tbaa !5
  %76 = add nsw i32 %75, -1
  store i32 %76, ptr %1, align 4, !tbaa !5
  %.not = icmp eq i32 %75, 0
  br i1 %.not, label %._crit_edge, label %26

77:                                               ; preds = %67, %56
  %.pn = phi { ptr, i32 } [ %68, %67 ], [ %57, %56 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #5
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #5
  br label %79

._crit_edge:                                      ; preds = %.loopexit31, %21
  %.021.lcssa = phi i64 [ 0, %21 ], [ %.122, %.loopexit31 ]
  %78 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i64 noundef %.021.lcssa)
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #5
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #5
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #5
  br label %81

79:                                               ; preds = %77, %36
  %.pn.pn = phi { ptr, i32 } [ %.pn, %77 ], [ %37, %36 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #5
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #5
  br label %80

80:                                               ; preds = %79, %34
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %79 ], [ %35, %34 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #5
  resume { ptr, i32 } %.pn.pn.pn

81:                                               ; preds = %._crit_edge, %17
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #5
  ret i32 0
}

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

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16), i1 noundef zeroext) local_unnamed_addr #3 align 2

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(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 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 = { 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 = !{!"bool", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}


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