; LLVM IR from Leet-Us-Code/DSA-A-Z-Practice :: Sid's Levels/Level - 1/DynamicProgramming (BestTimeToBuyAndSellStocksCoolDown)

; 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_istream" = type { ptr, i64, %"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_ostream" = type { ptr, %"class.std::basic_ios" }

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca [100000 x i32], align 16
  %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 i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  %13 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  call void @llvm.lifetime.start.p0(i64 400000, ptr %3) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %14

14:                                               ; preds = %24, %0
  %15 = load i32, ptr %5, align 4, !tbaa !5
  %16 = load i32, ptr %2, align 4, !tbaa !5
  %17 = icmp slt i32 %15, %16
  br i1 %17, label %19, label %18

18:                                               ; preds = %14
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  br label %27

19:                                               ; preds = %14
  %20 = load i32, ptr %5, align 4, !tbaa !5
  %21 = sext i32 %20 to i64
  %22 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 %21
  %23 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %22)
  br label %24

24:                                               ; preds = %19
  %25 = load i32, ptr %5, align 4, !tbaa !5
  %26 = add nsw i32 %25, 1
  store i32 %26, ptr %5, align 4, !tbaa !5
  br label %14, !llvm.loop !9

27:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  %28 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 0
  %29 = load i32, ptr %28, align 16, !tbaa !5
  %30 = sub nsw i32 0, %29
  store i32 %30, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  store i32 0, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 0, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store i32 1, ptr %9, align 4, !tbaa !5
  br label %31

31:                                               ; preds = %84, %27
  %32 = load i32, ptr %9, align 4, !tbaa !5
  %33 = load i32, ptr %2, align 4, !tbaa !5
  %34 = icmp slt i32 %32, %33
  br i1 %34, label %36, label %35

35:                                               ; preds = %31
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  br label %87

36:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  %37 = load i32, ptr %7, align 4, !tbaa !5
  %38 = load i32, ptr %9, align 4, !tbaa !5
  %39 = sext i32 %38 to i64
  %40 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 %39
  %41 = load i32, ptr %40, align 4, !tbaa !5
  %42 = sub nsw i32 %37, %41
  %43 = load i32, ptr %6, align 4, !tbaa !5
  %44 = icmp sgt i32 %42, %43
  br i1 %44, label %45, label %52

45:                                               ; preds = %36
  %46 = load i32, ptr %7, align 4, !tbaa !5
  %47 = load i32, ptr %9, align 4, !tbaa !5
  %48 = sext i32 %47 to i64
  %49 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 %48
  %50 = load i32, ptr %49, align 4, !tbaa !5
  %51 = sub nsw i32 %46, %50
  store i32 %51, ptr %10, align 4, !tbaa !5
  br label %54

52:                                               ; preds = %36
  %53 = load i32, ptr %6, align 4, !tbaa !5
  store i32 %53, ptr %10, align 4, !tbaa !5
  br label %54

54:                                               ; preds = %52, %45
  %55 = load i32, ptr %9, align 4, !tbaa !5
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 %56
  %58 = load i32, ptr %57, align 4, !tbaa !5
  %59 = load i32, ptr %6, align 4, !tbaa !5
  %60 = add nsw i32 %58, %59
  %61 = load i32, ptr %8, align 4, !tbaa !5
  %62 = icmp sgt i32 %60, %61
  br i1 %62, label %63, label %70

63:                                               ; preds = %54
  %64 = load i32, ptr %9, align 4, !tbaa !5
  %65 = sext i32 %64 to i64
  %66 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 %65
  %67 = load i32, ptr %66, align 4, !tbaa !5
  %68 = load i32, ptr %6, align 4, !tbaa !5
  %69 = add nsw i32 %67, %68
  store i32 %69, ptr %11, align 4, !tbaa !5
  br label %72

70:                                               ; preds = %54
  %71 = load i32, ptr %8, align 4, !tbaa !5
  store i32 %71, ptr %11, align 4, !tbaa !5
  br label %72

72:                                               ; preds = %70, %63
  %73 = load i32, ptr %8, align 4, !tbaa !5
  %74 = load i32, ptr %7, align 4, !tbaa !5
  %75 = icmp sgt i32 %73, %74
  br i1 %75, label %76, label %78

76:                                               ; preds = %72
  %77 = load i32, ptr %8, align 4, !tbaa !5
  store i32 %77, ptr %12, align 4, !tbaa !5
  br label %80

78:                                               ; preds = %72
  %79 = load i32, ptr %7, align 4, !tbaa !5
  store i32 %79, ptr %12, align 4, !tbaa !5
  br label %80

80:                                               ; preds = %78, %76
  %81 = load i32, ptr %12, align 4, !tbaa !5
  store i32 %81, ptr %7, align 4, !tbaa !5
  %82 = load i32, ptr %11, align 4, !tbaa !5
  store i32 %82, ptr %8, align 4, !tbaa !5
  %83 = load i32, ptr %10, align 4, !tbaa !5
  store i32 %83, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  br label %84

84:                                               ; preds = %80
  %85 = load i32, ptr %9, align 4, !tbaa !5
  %86 = add nsw i32 %85, 1
  store i32 %86, ptr %9, align 4, !tbaa !5
  br label %31, !llvm.loop !11

87:                                               ; preds = %35
  %88 = load i32, ptr %8, align 4, !tbaa !5
  %89 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %88)
  %90 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %89, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #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 %4) #5
  call void @llvm.lifetime.end.p0(i64 400000, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  %91 = load i32, ptr %1, align 4
  ret i32 %91
}

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #2

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

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

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #4

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 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 = { 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 #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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}


; 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_istream" = type { ptr, i64, %"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_ostream" = type { ptr, %"class.std::basic_ios" }

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca [100000 x i32], align 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #6
  %3 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  call void @llvm.lifetime.start.p0(i64 400000, ptr nonnull %2) #6
  %4 = load i32, ptr %1, align 4, !tbaa !5
  %5 = icmp sgt i32 %4, 0
  br i1 %5, label %.lr.ph, label %._crit_edge42

._crit_edge:                                      ; preds = %.lr.ph
  %6 = icmp sgt i32 %12, 1
  br i1 %6, label %.lr.ph41.preheader, label %._crit_edge42

.lr.ph41.preheader:                               ; preds = %._crit_edge
  %.pre = load i32, ptr %2, align 16, !tbaa !5
  %7 = sub nsw i32 0, %.pre
  %wide.trip.count = zext nneg i32 %12 to i64
  %8 = add nsw i64 %wide.trip.count, -1
  %xtraiter = and i64 %8, 1
  %9 = icmp eq i32 %12, 2
  br i1 %9, label %._crit_edge42.loopexit.unr-lcssa, label %.lr.ph41.preheader.new

.lr.ph41.preheader.new:                           ; preds = %.lr.ph41.preheader
  %unroll_iter = and i64 %8, -2
  br label %.lr.ph41

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %10 = getelementptr inbounds [100000 x i32], ptr %2, i64 0, i64 %indvars.iv
  %11 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %10)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %12 = load i32, ptr %1, align 4, !tbaa !5
  %13 = sext i32 %12 to i64
  %14 = icmp slt i64 %indvars.iv.next, %13
  br i1 %14, label %.lr.ph, label %._crit_edge, !llvm.loop !9

._crit_edge42.loopexit.unr-lcssa:                 ; preds = %.lr.ph41, %.lr.ph41.preheader
  %.026.lcssa.ph = phi i32 [ poison, %.lr.ph41.preheader ], [ %.026.1, %.lr.ph41 ]
  %indvars.iv46.unr = phi i64 [ 1, %.lr.ph41.preheader ], [ %indvars.iv.next47.1, %.lr.ph41 ]
  %.02938.unr = phi i32 [ 0, %.lr.ph41.preheader ], [ %.026.1, %.lr.ph41 ]
  %.03136.unr = phi i32 [ %7, %.lr.ph41.preheader ], [ %..031.1, %.lr.ph41 ]
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %._crit_edge42, label %.lr.ph41.epil

.lr.ph41.epil:                                    ; preds = %._crit_edge42.loopexit.unr-lcssa
  %15 = getelementptr inbounds [100000 x i32], ptr %2, i64 0, i64 %indvars.iv46.unr
  %16 = load i32, ptr %15, align 4, !tbaa !5
  %17 = add nsw i32 %16, %.03136.unr
  %.026.epil = call i32 @llvm.smax.i32(i32 %17, i32 %.02938.unr)
  br label %._crit_edge42

._crit_edge42:                                    ; preds = %.lr.ph41.epil, %._crit_edge42.loopexit.unr-lcssa, %0, %._crit_edge
  %.029.lcssa = phi i32 [ 0, %._crit_edge ], [ 0, %0 ], [ %.026.lcssa.ph, %._crit_edge42.loopexit.unr-lcssa ], [ %.026.epil, %.lr.ph41.epil ]
  %18 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %.029.lcssa)
  %19 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 400000, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  ret i32 0

.lr.ph41:                                         ; preds = %.lr.ph41, %.lr.ph41.preheader.new
  %indvars.iv46 = phi i64 [ 1, %.lr.ph41.preheader.new ], [ %indvars.iv.next47.1, %.lr.ph41 ]
  %.02938 = phi i32 [ 0, %.lr.ph41.preheader.new ], [ %.026.1, %.lr.ph41 ]
  %.03037 = phi i32 [ 0, %.lr.ph41.preheader.new ], [ %.0.1, %.lr.ph41 ]
  %.03136 = phi i32 [ %7, %.lr.ph41.preheader.new ], [ %..031.1, %.lr.ph41 ]
  %niter = phi i64 [ 0, %.lr.ph41.preheader.new ], [ %niter.next.1, %.lr.ph41 ]
  %20 = getelementptr inbounds [100000 x i32], ptr %2, i64 0, i64 %indvars.iv46
  %21 = load i32, ptr %20, align 4, !tbaa !5
  %22 = sub nsw i32 %.03037, %21
  %..031 = call i32 @llvm.smax.i32(i32 %22, i32 %.03136)
  %23 = add nsw i32 %21, %.03136
  %.026 = call i32 @llvm.smax.i32(i32 %23, i32 %.02938)
  %.0 = call i32 @llvm.smax.i32(i32 %.02938, i32 %.03037)
  %indvars.iv.next47 = add nuw nsw i64 %indvars.iv46, 1
  %24 = getelementptr inbounds [100000 x i32], ptr %2, i64 0, i64 %indvars.iv.next47
  %25 = load i32, ptr %24, align 4, !tbaa !5
  %26 = sub nsw i32 %.0, %25
  %..031.1 = call i32 @llvm.smax.i32(i32 %26, i32 %..031)
  %27 = add nsw i32 %25, %..031
  %.026.1 = call i32 @llvm.smax.i32(i32 %27, i32 %.026)
  %.0.1 = call i32 @llvm.smax.i32(i32 %.026, i32 %.0)
  %indvars.iv.next47.1 = add nuw nsw i64 %indvars.iv46, 2
  %niter.next.1 = add i64 %niter, 2
  %niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
  br i1 %niter.ncmp.1, label %._crit_edge42.loopexit.unr-lcssa, label %.lr.ph41, !llvm.loop !11
}

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2

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

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 noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #5

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 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 = { 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 #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }

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

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


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