; LLVM IR from Algo-Phantoms/Algo-Tree :: Code/C++/sudoku_solver.ll (Z7isValidSt6vectorIS_IiSaIiEESaIS1_EEiii)

; 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"

; Function Attrs: mustprogress nounwind uwtable
define dso_local noundef zeroext i1 @_Z7isValidSt6vectorIS_IiSaIiEESaIS1_EEiii(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3) #0 {
  %5 = alloca i1, align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store i32 %1, ptr %7, align 4, !tbaa !9
  store i32 %2, ptr %8, align 4, !tbaa !9
  store i32 %3, ptr %9, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #2
  store i32 0, ptr %10, align 4, !tbaa !9
  br label %17

17:                                               ; preds = %36, %4
  %18 = load i32, ptr %10, align 4, !tbaa !9
  %19 = sext i32 %18 to i64
  %20 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef 0) #2
  %21 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #2
  %22 = icmp ult i64 %19, %21
  br i1 %22, label %24, label %23

23:                                               ; preds = %17
  store i32 2, ptr %11, align 4
  br label %39

24:                                               ; preds = %17
  %25 = load i32, ptr %7, align 4, !tbaa !9
  %26 = sext i32 %25 to i64
  %27 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %26) #2
  %28 = load i32, ptr %10, align 4, !tbaa !9
  %29 = sext i32 %28 to i64
  %30 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %29) #2
  %31 = load i32, ptr %30, align 4, !tbaa !9
  %32 = load i32, ptr %9, align 4, !tbaa !9
  %33 = icmp eq i32 %31, %32
  br i1 %33, label %34, label %35

34:                                               ; preds = %24
  store i1 false, ptr %5, align 1
  store i32 1, ptr %11, align 4
  br label %39

35:                                               ; preds = %24
  br label %36

36:                                               ; preds = %35
  %37 = load i32, ptr %10, align 4, !tbaa !9
  %38 = add nsw i32 %37, 1
  store i32 %38, ptr %10, align 4, !tbaa !9
  br label %17, !llvm.loop !11

39:                                               ; preds = %34, %23
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #2
  %40 = load i32, ptr %11, align 4
  switch i32 %40, label %108 [
    i32 2, label %41
    i32 1, label %106
  ]

41:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #2
  store i32 0, ptr %12, align 4, !tbaa !9
  br label %42

42:                                               ; preds = %60, %41
  %43 = load i32, ptr %12, align 4, !tbaa !9
  %44 = sext i32 %43 to i64
  %45 = call noundef i64 @_ZNKSt6vectorIS_IiSaIiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #2
  %46 = icmp ult i64 %44, %45
  br i1 %46, label %48, label %47

47:                                               ; preds = %42
  store i32 5, ptr %11, align 4
  br label %63

48:                                               ; preds = %42
  %49 = load i32, ptr %12, align 4, !tbaa !9
  %50 = sext i32 %49 to i64
  %51 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %50) #2
  %52 = load i32, ptr %8, align 4, !tbaa !9
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %51, i64 noundef %53) #2
  %55 = load i32, ptr %54, align 4, !tbaa !9
  %56 = load i32, ptr %9, align 4, !tbaa !9
  %57 = icmp eq i32 %55, %56
  br i1 %57, label %58, label %59

58:                                               ; preds = %48
  store i1 false, ptr %5, align 1
  store i32 1, ptr %11, align 4
  br label %63

59:                                               ; preds = %48
  br label %60

60:                                               ; preds = %59
  %61 = load i32, ptr %12, align 4, !tbaa !9
  %62 = add nsw i32 %61, 1
  store i32 %62, ptr %12, align 4, !tbaa !9
  br label %42, !llvm.loop !13

63:                                               ; preds = %58, %47
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #2
  %64 = load i32, ptr %11, align 4
  switch i32 %64, label %108 [
    i32 5, label %65
    i32 1, label %106
  ]

65:                                               ; preds = %63
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #2
  %66 = load i32, ptr %7, align 4, !tbaa !9
  %67 = mul nsw i32 3, %66
  %68 = sdiv i32 %67, 3
  store i32 %68, ptr %13, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #2
  %69 = load i32, ptr %8, align 4, !tbaa !9
  %70 = mul nsw i32 3, %69
  %71 = sdiv i32 %70, 3
  store i32 %71, ptr %14, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #2
  store i32 0, ptr %15, align 4, !tbaa !9
  br label %72

72:                                               ; preds = %99, %65
  %73 = load i32, ptr %15, align 4, !tbaa !9
  %74 = icmp slt i32 %73, 3
  br i1 %74, label %76, label %75

75:                                               ; preds = %72
  store i32 8, ptr %11, align 4
  br label %102

76:                                               ; preds = %72
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #2
  store i32 0, ptr %16, align 4, !tbaa !9
  br label %77

77:                                               ; preds = %93, %76
  %78 = load i32, ptr %16, align 4, !tbaa !9
  %79 = icmp slt i32 %78, 3
  br i1 %79, label %81, label %80

80:                                               ; preds = %77
  store i32 11, ptr %11, align 4
  br label %96

81:                                               ; preds = %77
  %82 = load i32, ptr %13, align 4, !tbaa !9
  %83 = sext i32 %82 to i64
  %84 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %83) #2
  %85 = load i32, ptr %14, align 4, !tbaa !9
  %86 = sext i32 %85 to i64
  %87 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %84, i64 noundef %86) #2
  %88 = load i32, ptr %87, align 4, !tbaa !9
  %89 = load i32, ptr %9, align 4, !tbaa !9
  %90 = icmp eq i32 %88, %89
  br i1 %90, label %91, label %92

91:                                               ; preds = %81
  store i1 false, ptr %5, align 1
  store i32 1, ptr %11, align 4
  br label %96

92:                                               ; preds = %81
  br label %93

93:                                               ; preds = %92
  %94 = load i32, ptr %16, align 4, !tbaa !9
  %95 = add nsw i32 %94, 1
  store i32 %95, ptr %16, align 4, !tbaa !9
  br label %77, !llvm.loop !14

96:                                               ; preds = %91, %80
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #2
  %97 = load i32, ptr %11, align 4
  switch i32 %97, label %102 [
    i32 11, label %98
  ]

98:                                               ; preds = %96
  br label %99

99:                                               ; preds = %98
  %100 = load i32, ptr %15, align 4, !tbaa !9
  %101 = add nsw i32 %100, 1
  store i32 %101, ptr %15, align 4, !tbaa !9
  br label %72, !llvm.loop !15

102:                                              ; preds = %96, %75
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #2
  %103 = load i32, ptr %11, align 4
  switch i32 %103, label %105 [
    i32 8, label %104
  ]

104:                                              ; preds = %102
  store i1 true, ptr %5, align 1
  store i32 1, ptr %11, align 4
  br label %105

105:                                              ; preds = %104, %102
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #2
  br label %106

106:                                              ; preds = %105, %63, %39
  %107 = load i1, ptr %5, align 1
  ret i1 %107

108:                                              ; preds = %63, %39
  unreachable
}

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 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) #0 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 nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_IiSaIiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nounwind }

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

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


; 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"

; Function Attrs: mustprogress nounwind uwtable
define dso_local noundef zeroext i1 @_Z7isValidSt6vectorIS_IiSaIiEESaIS1_EEiii(ptr noundef nonnull %0, i32 noundef %1, i32 noundef %2, i32 noundef %3) local_unnamed_addr #0 {
  %5 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef 0) #1
  %6 = tail call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #1
  %.not = icmp eq i64 %6, 0
  br i1 %.not, label %.preheader47, label %.lr.ph

.lr.ph:                                           ; preds = %4
  %7 = sext i32 %1 to i64
  br label %13

8:                                                ; preds = %13
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %9 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef 0) #1
  %10 = tail call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #1
  %11 = icmp ugt i64 %10, %indvars.iv.next
  br i1 %11, label %13, label %.preheader47, !llvm.loop !5

.preheader47:                                     ; preds = %8, %4
  %12 = tail call noundef i64 @_ZNKSt6vectorIS_IiSaIiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #1
  %.not55 = icmp eq i64 %12, 0
  %.pre = sext i32 %2 to i64
  br i1 %.not55, label %.preheader45, label %.lr.ph52

13:                                               ; preds = %.lr.ph, %8
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %8 ]
  %14 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %7) #1
  %15 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %indvars.iv) #1
  %16 = load i32, ptr %15, align 4, !tbaa !7
  %17 = icmp eq i32 %16, %3
  br i1 %17, label %.critedge37, label %8

18:                                               ; preds = %.lr.ph52
  %indvars.iv.next61 = add nuw nsw i64 %indvars.iv60, 1
  %19 = tail call noundef i64 @_ZNKSt6vectorIS_IiSaIiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #1
  %20 = icmp ugt i64 %19, %indvars.iv.next61
  br i1 %20, label %.lr.ph52, label %.preheader45, !llvm.loop !11

.preheader45:                                     ; preds = %18, %.preheader47
  %21 = sext i32 %1 to i64
  %22 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %23 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %.pre) #1
  %24 = load i32, ptr %23, align 4, !tbaa !7
  %25 = icmp eq i32 %24, %3
  br i1 %25, label %.critedge37.loopexit, label %30

.lr.ph52:                                         ; preds = %.preheader47, %18
  %indvars.iv60 = phi i64 [ %indvars.iv.next61, %18 ], [ 0, %.preheader47 ]
  %26 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %indvars.iv60) #1
  %27 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %26, i64 noundef %.pre) #1
  %28 = load i32, ptr %27, align 4, !tbaa !7
  %29 = icmp eq i32 %28, %3
  br i1 %29, label %.critedge37, label %18

30:                                               ; preds = %.preheader45
  %31 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %32 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %31, i64 noundef %.pre) #1
  %33 = load i32, ptr %32, align 4, !tbaa !7
  %34 = icmp eq i32 %33, %3
  br i1 %34, label %.critedge37.loopexit, label %35

35:                                               ; preds = %30
  %36 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %37 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %.pre) #1
  %38 = load i32, ptr %37, align 4, !tbaa !7
  %39 = icmp eq i32 %38, %3
  br i1 %39, label %.critedge37.loopexit, label %.critedge

.critedge:                                        ; preds = %35
  %40 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %41 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %40, i64 noundef %.pre) #1
  %42 = load i32, ptr %41, align 4, !tbaa !7
  %43 = icmp eq i32 %42, %3
  br i1 %43, label %.critedge37.loopexit, label %44

44:                                               ; preds = %.critedge
  %45 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %46 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %45, i64 noundef %.pre) #1
  %47 = load i32, ptr %46, align 4, !tbaa !7
  %48 = icmp eq i32 %47, %3
  br i1 %48, label %.critedge37.loopexit, label %49

49:                                               ; preds = %44
  %50 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %51 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %50, i64 noundef %.pre) #1
  %52 = load i32, ptr %51, align 4, !tbaa !7
  %53 = icmp eq i32 %52, %3
  br i1 %53, label %.critedge37.loopexit, label %.critedge.1

.critedge.1:                                      ; preds = %49
  %54 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %55 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %54, i64 noundef %.pre) #1
  %56 = load i32, ptr %55, align 4, !tbaa !7
  %57 = icmp eq i32 %56, %3
  br i1 %57, label %.critedge37.loopexit, label %58

58:                                               ; preds = %.critedge.1
  %59 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %60 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %59, i64 noundef %.pre) #1
  %61 = load i32, ptr %60, align 4, !tbaa !7
  %62 = icmp eq i32 %61, %3
  br i1 %62, label %.critedge37.loopexit, label %63

63:                                               ; preds = %58
  %64 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #1
  %65 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %64, i64 noundef %.pre) #1
  %66 = load i32, ptr %65, align 4, !tbaa !7
  %67 = icmp eq i32 %66, %3
  br i1 %67, label %.critedge37.loopexit, label %.critedge37

.critedge37.loopexit:                             ; preds = %63, %58, %.critedge.1, %49, %44, %.critedge, %35, %30, %.preheader45
  br label %.critedge37

.critedge37:                                      ; preds = %13, %.lr.ph52, %63, %.critedge37.loopexit
  %.6 = phi i1 [ false, %.critedge37.loopexit ], [ true, %63 ], [ false, %.lr.ph52 ], [ false, %13 ]
  ret i1 %.6
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 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 #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_IiSaIiEESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = distinct !{!11, !6}


; Effective O3 passes: ConstraintEliminationPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass