; LLVM IR from DionysiosB/CodeForces :: 1200-1299 (1271A-Suits)

; 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"

@.str = external hidden unnamed_addr constant [24 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #3
  call void @llvm.lifetime.start.p0(i64 8, 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
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  %11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7)
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  %12 = load i64, ptr %2, align 8, !tbaa !5
  store i64 %12, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  %13 = load i64, ptr %3, align 8, !tbaa !5
  %14 = load i64, ptr %4, align 8, !tbaa !5
  %15 = icmp slt i64 %13, %14
  br i1 %15, label %16, label %18

16:                                               ; preds = %0
  %17 = load i64, ptr %3, align 8, !tbaa !5
  br label %20

18:                                               ; preds = %0
  %19 = load i64, ptr %4, align 8, !tbaa !5
  br label %20

20:                                               ; preds = %18, %16
  %21 = phi i64 [ %17, %16 ], [ %19, %18 ]
  store i64 %21, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  store i64 0, ptr %10, align 8, !tbaa !5
  %22 = load i64, ptr %6, align 8, !tbaa !5
  %23 = load i64, ptr %7, align 8, !tbaa !5
  %24 = icmp slt i64 %22, %23
  br i1 %24, label %25, label %55

25:                                               ; preds = %20
  %26 = load i64, ptr %9, align 8, !tbaa !5
  %27 = load i64, ptr %5, align 8, !tbaa !5
  %28 = icmp slt i64 %26, %27
  br i1 %28, label %29, label %31

29:                                               ; preds = %25
  %30 = load i64, ptr %9, align 8, !tbaa !5
  br label %33

31:                                               ; preds = %25
  %32 = load i64, ptr %5, align 8, !tbaa !5
  br label %33

33:                                               ; preds = %31, %29
  %34 = phi i64 [ %30, %29 ], [ %32, %31 ]
  store i64 %34, ptr %9, align 8, !tbaa !5
  %35 = load i64, ptr %7, align 8, !tbaa !5
  %36 = load i64, ptr %9, align 8, !tbaa !5
  %37 = mul nsw i64 %35, %36
  store i64 %37, ptr %10, align 8, !tbaa !5
  %38 = load i64, ptr %9, align 8, !tbaa !5
  %39 = load i64, ptr %5, align 8, !tbaa !5
  %40 = sub nsw i64 %39, %38
  store i64 %40, ptr %5, align 8, !tbaa !5
  %41 = load i64, ptr %8, align 8, !tbaa !5
  %42 = load i64, ptr %5, align 8, !tbaa !5
  %43 = icmp slt i64 %41, %42
  br i1 %43, label %44, label %46

44:                                               ; preds = %33
  %45 = load i64, ptr %8, align 8, !tbaa !5
  br label %48

46:                                               ; preds = %33
  %47 = load i64, ptr %5, align 8, !tbaa !5
  br label %48

48:                                               ; preds = %46, %44
  %49 = phi i64 [ %45, %44 ], [ %47, %46 ]
  store i64 %49, ptr %8, align 8, !tbaa !5
  %50 = load i64, ptr %6, align 8, !tbaa !5
  %51 = load i64, ptr %8, align 8, !tbaa !5
  %52 = mul nsw i64 %50, %51
  %53 = load i64, ptr %10, align 8, !tbaa !5
  %54 = add nsw i64 %53, %52
  store i64 %54, ptr %10, align 8, !tbaa !5
  br label %85

55:                                               ; preds = %20
  %56 = load i64, ptr %8, align 8, !tbaa !5
  %57 = load i64, ptr %5, align 8, !tbaa !5
  %58 = icmp slt i64 %56, %57
  br i1 %58, label %59, label %61

59:                                               ; preds = %55
  %60 = load i64, ptr %8, align 8, !tbaa !5
  br label %63

61:                                               ; preds = %55
  %62 = load i64, ptr %5, align 8, !tbaa !5
  br label %63

63:                                               ; preds = %61, %59
  %64 = phi i64 [ %60, %59 ], [ %62, %61 ]
  store i64 %64, ptr %8, align 8, !tbaa !5
  %65 = load i64, ptr %6, align 8, !tbaa !5
  %66 = load i64, ptr %8, align 8, !tbaa !5
  %67 = mul nsw i64 %65, %66
  store i64 %67, ptr %10, align 8, !tbaa !5
  %68 = load i64, ptr %8, align 8, !tbaa !5
  %69 = load i64, ptr %5, align 8, !tbaa !5
  %70 = sub nsw i64 %69, %68
  store i64 %70, ptr %5, align 8, !tbaa !5
  %71 = load i64, ptr %9, align 8, !tbaa !5
  %72 = load i64, ptr %5, align 8, !tbaa !5
  %73 = icmp slt i64 %71, %72
  br i1 %73, label %74, label %76

74:                                               ; preds = %63
  %75 = load i64, ptr %9, align 8, !tbaa !5
  br label %78

76:                                               ; preds = %63
  %77 = load i64, ptr %5, align 8, !tbaa !5
  br label %78

78:                                               ; preds = %76, %74
  %79 = phi i64 [ %75, %74 ], [ %77, %76 ]
  store i64 %79, ptr %9, align 8, !tbaa !5
  %80 = load i64, ptr %7, align 8, !tbaa !5
  %81 = load i64, ptr %9, align 8, !tbaa !5
  %82 = mul nsw i64 %80, %81
  %83 = load i64, ptr %10, align 8, !tbaa !5
  %84 = add nsw i64 %83, %82
  store i64 %84, ptr %10, align 8, !tbaa !5
  br label %85

85:                                               ; preds = %78, %48
  %86 = load i64, ptr %10, align 8, !tbaa !5
  %87 = call i32 (ptr, ...) @printf(ptr noundef @.str.1, i64 noundef %86)
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 8, 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 8, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #3
  ret i32 0
}

; 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 @printf(ptr noundef, ...) #2

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

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 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; 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 [24 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: mustprogress nofree norecurse nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i64, align 8
  %2 = alloca i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #4
  %7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1, ptr noundef nonnull %2, ptr noundef nonnull %3, ptr noundef nonnull %4, ptr noundef nonnull %5, ptr noundef nonnull %6)
  %8 = load i64, ptr %1, align 8, !tbaa !5
  %9 = load i64, ptr %2, align 8
  %10 = load i64, ptr %3, align 8
  %11 = call i64 @llvm.smin.i64(i64 %9, i64 %10)
  %12 = load i64, ptr %5, align 8, !tbaa !5
  %13 = load i64, ptr %6, align 8, !tbaa !5
  %14 = icmp slt i64 %12, %13
  %15 = load i64, ptr %4, align 8
  %. = select i1 %14, i64 %11, i64 %8
  %.28 = call i64 @llvm.smax.i64(i64 %12, i64 %13)
  %.29 = select i1 %14, i64 %8, i64 %11
  %.30 = call i64 @llvm.smin.i64(i64 %12, i64 %13)
  %16 = call i64 @llvm.smin.i64(i64 %., i64 %15)
  %17 = mul nsw i64 %16, %.28
  %18 = sub nsw i64 %15, %16
  %19 = call i64 @llvm.smin.i64(i64 %.29, i64 %18)
  %20 = mul nsw i64 %19, %.30
  %21 = add nsw i64 %20, %17
  store i64 %18, ptr %4, align 8
  %22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %21)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #4
  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 @printf(ptr nocapture noundef readonly, ...) 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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #3

attributes #0 = { mustprogress nofree norecurse 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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,MergedLoadStoreMotionPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass