; LLVM IR from AllAlgorithms/c :: algorithms (roundrobin_linkedList)

; 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"

%struct.CLL = type { i32, i32, i32, ptr }

@.str = external hidden unnamed_addr constant [28 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [55 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [34 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local ptr @createNode(i32 noundef, i32 noundef) #0

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

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

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca float, align 4
  %11 = alloca float, align 4
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #3
  %14 = call i32 (ptr, ...) @printf(ptr noundef @.str)
  %15 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %2)
  %16 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #3
  store i32 0, ptr %3, align 4, !tbaa !5
  br label %17

17:                                               ; preds = %47, %0
  %18 = load i32, ptr %3, align 4, !tbaa !5
  %19 = load i32, ptr %2, align 4, !tbaa !5
  %20 = icmp slt i32 %18, %19
  br i1 %20, label %21, label %50

21:                                               ; preds = %17
  %22 = load i32, ptr %3, align 4, !tbaa !5
  %23 = add nsw i32 %22, 1
  %24 = call i32 (ptr, ...) @printf(ptr noundef @.str.3, i32 noundef %23)
  %25 = call i32 (ptr, ...) @printf(ptr noundef @.str.4)
  %26 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %4)
  %27 = load i32, ptr %3, align 4, !tbaa !5
  %28 = icmp eq i32 %27, 0
  br i1 %28, label %29, label %35

29:                                               ; preds = %21
  %30 = load i32, ptr %4, align 4, !tbaa !5
  %31 = load i32, ptr %3, align 4, !tbaa !5
  %32 = add nsw i32 %31, 1
  %33 = call ptr @createNode(i32 noundef %30, i32 noundef %32)
  store ptr %33, ptr %5, align 8, !tbaa !9
  %34 = load ptr, ptr %5, align 8, !tbaa !9
  store ptr %34, ptr %6, align 8, !tbaa !9
  br label %45

35:                                               ; preds = %21
  %36 = load i32, ptr %4, align 4, !tbaa !5
  %37 = load i32, ptr %3, align 4, !tbaa !5
  %38 = add nsw i32 %37, 1
  %39 = call ptr @createNode(i32 noundef %36, i32 noundef %38)
  %40 = load ptr, ptr %6, align 8, !tbaa !9
  %41 = getelementptr inbounds %struct.CLL, ptr %40, i32 0, i32 3
  store ptr %39, ptr %41, align 8, !tbaa !11
  %42 = load ptr, ptr %6, align 8, !tbaa !9
  %43 = getelementptr inbounds %struct.CLL, ptr %42, i32 0, i32 3
  %44 = load ptr, ptr %43, align 8, !tbaa !11
  store ptr %44, ptr %6, align 8, !tbaa !9
  br label %45

45:                                               ; preds = %35, %29
  %46 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  br label %47

47:                                               ; preds = %45
  %48 = load i32, ptr %3, align 4, !tbaa !5
  %49 = add nsw i32 %48, 1
  store i32 %49, ptr %3, align 4, !tbaa !5
  br label %17, !llvm.loop !13

50:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #3
  store i32 0, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  store i32 0, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #3
  store float 0.000000e+00, ptr %10, align 4, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #3
  store float 0.000000e+00, ptr %11, align 4, !tbaa !15
  %51 = call i32 (ptr, ...) @printf(ptr noundef @.str.5)
  %52 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %7)
  %53 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  %54 = call i32 (ptr, ...) @printf(ptr noundef @.str.6)
  br label %55

55:                                               ; preds = %122, %50
  %56 = load ptr, ptr %5, align 8, !tbaa !9
  %57 = icmp ne ptr %56, null
  br i1 %57, label %58, label %123

58:                                               ; preds = %55
  %59 = load ptr, ptr %5, align 8, !tbaa !9
  %60 = getelementptr inbounds %struct.CLL, ptr %59, i32 0, i32 2
  %61 = load i32, ptr %60, align 8, !tbaa !17
  %62 = load i32, ptr %7, align 4, !tbaa !5
  %63 = icmp slt i32 %61, %62
  br i1 %63, label %64, label %101

64:                                               ; preds = %58
  %65 = load ptr, ptr %5, align 8, !tbaa !9
  %66 = getelementptr inbounds %struct.CLL, ptr %65, i32 0, i32 2
  %67 = load i32, ptr %66, align 8, !tbaa !17
  %68 = load i32, ptr %9, align 4, !tbaa !5
  %69 = add nsw i32 %68, %67
  store i32 %69, ptr %9, align 4, !tbaa !5
  %70 = load ptr, ptr %5, align 8, !tbaa !9
  %71 = getelementptr inbounds %struct.CLL, ptr %70, i32 0, i32 0
  %72 = load i32, ptr %71, align 8, !tbaa !18
  %73 = load ptr, ptr %5, align 8, !tbaa !9
  %74 = getelementptr inbounds %struct.CLL, ptr %73, i32 0, i32 1
  %75 = load i32, ptr %74, align 4, !tbaa !19
  %76 = load i32, ptr %9, align 4, !tbaa !5
  %77 = load ptr, ptr %5, align 8, !tbaa !9
  %78 = getelementptr inbounds %struct.CLL, ptr %77, i32 0, i32 1
  %79 = load i32, ptr %78, align 4, !tbaa !19
  %80 = sub nsw i32 %76, %79
  %81 = load i32, ptr %9, align 4, !tbaa !5
  %82 = call i32 (ptr, ...) @printf(ptr noundef @.str.7, i32 noundef %72, i32 noundef %75, i32 noundef %80, i32 noundef %81)
  %83 = load i32, ptr %9, align 4, !tbaa !5
  %84 = load ptr, ptr %5, align 8, !tbaa !9
  %85 = getelementptr inbounds %struct.CLL, ptr %84, i32 0, i32 1
  %86 = load i32, ptr %85, align 4, !tbaa !19
  %87 = sub nsw i32 %83, %86
  %88 = sitofp i32 %87 to float
  %89 = load float, ptr %10, align 4, !tbaa !15
  %90 = fadd float %89, %88
  store float %90, ptr %10, align 4, !tbaa !15
  %91 = load i32, ptr %9, align 4, !tbaa !5
  %92 = sitofp i32 %91 to float
  %93 = load float, ptr %11, align 4, !tbaa !15
  %94 = fadd float %93, %92
  store float %94, ptr %11, align 4, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #3
  %95 = load ptr, ptr %5, align 8, !tbaa !9
  store ptr %95, ptr %12, align 8, !tbaa !9
  %96 = load ptr, ptr %5, align 8, !tbaa !9
  %97 = getelementptr inbounds %struct.CLL, ptr %96, i32 0, i32 3
  %98 = load ptr, ptr %97, align 8, !tbaa !11
  store ptr %98, ptr %5, align 8, !tbaa !9
  %99 = load ptr, ptr %12, align 8, !tbaa !9
  %100 = getelementptr inbounds %struct.CLL, ptr %99, i32 0, i32 3
  store ptr null, ptr %100, align 8, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #3
  br label %122

101:                                              ; preds = %58
  %102 = load i32, ptr %7, align 4, !tbaa !5
  %103 = load i32, ptr %9, align 4, !tbaa !5
  %104 = add nsw i32 %103, %102
  store i32 %104, ptr %9, align 4, !tbaa !5
  %105 = load i32, ptr %7, align 4, !tbaa !5
  %106 = load ptr, ptr %5, align 8, !tbaa !9
  %107 = getelementptr inbounds %struct.CLL, ptr %106, i32 0, i32 2
  %108 = load i32, ptr %107, align 8, !tbaa !17
  %109 = sub nsw i32 %108, %105
  store i32 %109, ptr %107, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #3
  %110 = load ptr, ptr %5, align 8, !tbaa !9
  store ptr %110, ptr %13, align 8, !tbaa !9
  %111 = load ptr, ptr %5, align 8, !tbaa !9
  %112 = getelementptr inbounds %struct.CLL, ptr %111, i32 0, i32 3
  %113 = load ptr, ptr %112, align 8, !tbaa !11
  store ptr %113, ptr %5, align 8, !tbaa !9
  %114 = load ptr, ptr %13, align 8, !tbaa !9
  %115 = load ptr, ptr %6, align 8, !tbaa !9
  %116 = getelementptr inbounds %struct.CLL, ptr %115, i32 0, i32 3
  store ptr %114, ptr %116, align 8, !tbaa !11
  %117 = load ptr, ptr %6, align 8, !tbaa !9
  %118 = getelementptr inbounds %struct.CLL, ptr %117, i32 0, i32 3
  %119 = load ptr, ptr %118, align 8, !tbaa !11
  store ptr %119, ptr %6, align 8, !tbaa !9
  %120 = load ptr, ptr %13, align 8, !tbaa !9
  %121 = getelementptr inbounds %struct.CLL, ptr %120, i32 0, i32 3
  store ptr null, ptr %121, align 8, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #3
  br label %122

122:                                              ; preds = %101, %64
  br label %55, !llvm.loop !20

123:                                              ; preds = %55
  %124 = load float, ptr %10, align 4, !tbaa !15
  %125 = load i32, ptr %2, align 4, !tbaa !5
  %126 = sitofp i32 %125 to float
  %127 = fdiv float %124, %126
  %128 = fpext float %127 to double
  %129 = call i32 (ptr, ...) @printf(ptr noundef @.str.8, double noundef %128)
  %130 = load float, ptr %11, align 4, !tbaa !15
  %131 = load i32, ptr %2, align 4, !tbaa !5
  %132 = sitofp i32 %131 to float
  %133 = fdiv float %130, %132
  %134 = fpext float %133 to double
  %135 = call i32 (ptr, ...) @printf(ptr noundef @.str.9, double noundef %134)
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #3
  ret i32 0
}

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

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

attributes #0 = { 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 = { "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 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !10, i64 16}
!12 = !{!"CLL", !6, i64 0, !6, i64 4, !6, i64 8, !10, i64 16}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !16, i64 0}
!16 = !{!"float", !7, i64 0}
!17 = !{!12, !6, i64 8}
!18 = !{!12, !6, i64 0}
!19 = !{!12, !6, i64 4}
!20 = distinct !{!20, !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"

@.str = external hidden unnamed_addr constant [28 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [55 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [34 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local ptr @createNode(i32 noundef, i32 noundef) local_unnamed_addr #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: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #3
  %4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str)
  %5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %1)
  %6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #3
  %7 = load i32, ptr %1, align 4, !tbaa !5
  %8 = icmp sgt i32 %7, 0
  br i1 %8, label %9, label %._crit_edge

9:                                                ; preds = %0
  %10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef 1)
  %11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4)
  %12 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %2)
  %13 = load i32, ptr %2, align 4, !tbaa !5
  %14 = call ptr @createNode(i32 noundef %13, i32 noundef 1)
  %15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  %16 = load i32, ptr %1, align 4, !tbaa !5
  %17 = icmp sgt i32 %16, 1
  br i1 %17, label %.lr.ph.peel.next, label %._crit_edge

.lr.ph.peel.next:                                 ; preds = %9, %.lr.ph.peel.next
  %.051 = phi i32 [ %18, %.lr.ph.peel.next ], [ 1, %9 ]
  %.04249 = phi ptr [ %23, %.lr.ph.peel.next ], [ %14, %9 ]
  %18 = add nuw nsw i32 %.051, 1
  %19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef %18)
  %20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4)
  %21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %2)
  %22 = load i32, ptr %2, align 4, !tbaa !5
  %23 = call ptr @createNode(i32 noundef %22, i32 noundef %18)
  %24 = getelementptr inbounds i8, ptr %.04249, i64 16
  store ptr %23, ptr %24, align 8, !tbaa !9
  %25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  %26 = load i32, ptr %1, align 4, !tbaa !5
  %27 = icmp slt i32 %18, %26
  br i1 %27, label %.lr.ph.peel.next, label %._crit_edge, !llvm.loop !12

._crit_edge:                                      ; preds = %.lr.ph.peel.next, %9, %0
  %.042.lcssa = phi ptr [ undef, %0 ], [ %14, %9 ], [ %23, %.lr.ph.peel.next ]
  %.035.lcssa = phi ptr [ undef, %0 ], [ %14, %9 ], [ %14, %.lr.ph.peel.next ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #3
  %28 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5)
  %29 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %3)
  %30 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  %31 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.6)
  %.not53 = icmp eq ptr %.035.lcssa, null
  br i1 %.not53, label %._crit_edge61, label %.lr.ph60

.lr.ph60:                                         ; preds = %._crit_edge, %58
  %.258 = phi ptr [ %.3, %58 ], [ %.035.lcssa, %._crit_edge ]
  %.04055 = phi i32 [ %.141, %58 ], [ 0, %._crit_edge ]
  %.24454 = phi ptr [ %.345, %58 ], [ %.042.lcssa, %._crit_edge ]
  %32 = phi <2 x float> [ %59, %58 ], [ zeroinitializer, %._crit_edge ]
  %33 = getelementptr inbounds i8, ptr %.258, i64 8
  %34 = load i32, ptr %33, align 8, !tbaa !15
  %35 = load i32, ptr %3, align 4, !tbaa !5
  %36 = icmp slt i32 %34, %35
  br i1 %36, label %37, label %52

37:                                               ; preds = %.lr.ph60
  %38 = add nsw i32 %34, %.04055
  %39 = load i32, ptr %.258, align 8, !tbaa !16
  %40 = getelementptr inbounds i8, ptr %.258, i64 4
  %41 = load i32, ptr %40, align 4, !tbaa !17
  %42 = sub nsw i32 %38, %41
  %43 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.7, i32 noundef %39, i32 noundef %41, i32 noundef %42, i32 noundef %38)
  %44 = load i32, ptr %40, align 4, !tbaa !17
  %45 = sub nsw i32 %38, %44
  %46 = insertelement <2 x i32> poison, i32 %45, i64 0
  %47 = insertelement <2 x i32> %46, i32 %38, i64 1
  %48 = sitofp <2 x i32> %47 to <2 x float>
  %49 = fadd <2 x float> %32, %48
  %50 = getelementptr inbounds i8, ptr %.258, i64 16
  %51 = load ptr, ptr %50, align 8, !tbaa !9
  br label %58

52:                                               ; preds = %.lr.ph60
  %53 = add nsw i32 %35, %.04055
  %54 = sub nsw i32 %34, %35
  store i32 %54, ptr %33, align 8, !tbaa !15
  %55 = getelementptr inbounds i8, ptr %.258, i64 16
  %56 = load ptr, ptr %55, align 8, !tbaa !9
  %57 = getelementptr inbounds i8, ptr %.24454, i64 16
  store ptr %.258, ptr %57, align 8, !tbaa !9
  br label %58

58:                                               ; preds = %52, %37
  %.sink = phi ptr [ %55, %52 ], [ %50, %37 ]
  %.345 = phi ptr [ %.258, %52 ], [ %.24454, %37 ]
  %.141 = phi i32 [ %53, %52 ], [ %38, %37 ]
  %.3 = phi ptr [ %56, %52 ], [ %51, %37 ]
  %59 = phi <2 x float> [ %32, %52 ], [ %49, %37 ]
  store ptr null, ptr %.sink, align 8, !tbaa !9
  %.not = icmp eq ptr %.3, null
  br i1 %.not, label %._crit_edge61, label %.lr.ph60, !llvm.loop !18

._crit_edge61:                                    ; preds = %58, %._crit_edge
  %60 = phi <2 x float> [ zeroinitializer, %._crit_edge ], [ %59, %58 ]
  %61 = load i32, ptr %1, align 4, !tbaa !5
  %62 = sitofp i32 %61 to float
  %63 = extractelement <2 x float> %60, i64 0
  %64 = fdiv float %63, %62
  %65 = fpext float %64 to double
  %66 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.8, double noundef %65)
  %67 = load i32, ptr %1, align 4, !tbaa !5
  %68 = sitofp i32 %67 to float
  %69 = extractelement <2 x float> %60, i64 1
  %70 = fdiv float %69, %68
  %71 = fpext float %70 to double
  %72 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.9, double noundef %71)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #3
  ret i32 0
}

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

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

attributes #0 = { 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 = { 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 = { 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/C++ TBAA"}
!9 = !{!10, !11, i64 16}
!10 = !{!"CLL", !6, i64 0, !6, i64 4, !6, i64 8, !11, i64 16}
!11 = !{!"any pointer", !7, i64 0}
!12 = distinct !{!12, !13, !14}
!13 = !{!"llvm.loop.mustprogress"}
!14 = !{!"llvm.loop.peeled.count", i32 1}
!15 = !{!10, !6, i64 8}
!16 = !{!10, !6, i64 0}
!17 = !{!10, !6, i64 4}
!18 = distinct !{!18, !13}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopFullUnrollPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SCCPPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass